@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@500;600;700;800&family=Inter:wght@400;500;600;700&display=swap');

:root {
  /* ── Design System 2.0 ─────────────────────────── */
  --primary:         #2563eb;
  --primary-pressed: #1d4ed8;
  --on-primary:      #ffffff;
  --ink:      #000000;
  --body:     #33332e;
  --mute:     #62625b;
  --ash:      #91918c;
  --stone:    #c8c8c1;
  --canvas:        #ffffff;
  --surface-soft:  #fbfbf9;
  --surface-card:  #f6f6f3;
  --secondary-bg:  #e5e5e0;
  --secondary-pressed: #c8c8c1;
  --hairline:      #dadad3;
  --hairline-soft: #e5e5e0;
  --error:        #9e0a0a;
  --success-deep: #103c25;
  --success-pale: #c7f0da;
  --focus-ring:   #435ee5;
  --r-sm:   8px;
  --r-md:   16px;
  --r-lg:   32px;
  --r-full: 9999px;
  --font-display: 'Manrope', -apple-system, sans-serif;
  --font-sans:    'Inter', -apple-system, sans-serif;
  --sp-xs:  4px;
  --sp-sm:  8px;
  --sp-md:  12px;
  --sp-lg:  16px;
  --sp-xl:  24px;
  --sp-xxl: 32px;
  --shadow-modal: 0 0 16px rgba(0,0,0,0.16);

  /* ── Backward compatibility aliases ───────────────── */
  --bg:                var(--surface-soft);
  --bg-subtle:         var(--surface-card);
  --paper:             var(--canvas);
  --paper-2:           var(--surface-card);
  --surface:           var(--canvas);
  --line:              var(--hairline);
  --line-strong:       var(--hairline);
  --muted:             var(--mute);
  --muted-soft:        var(--ash);
  --ink-soft:          var(--body);
  --accent:            var(--primary);
  --accent-hover:      var(--primary-pressed);
  --accent-strong:     var(--primary-pressed);
  --accent-deep:       var(--primary-pressed);
  --accent-soft:       #eff6ff;
  --accent-line:       #bfdbfe;
  --accent-ink:        #1e40af;
  --sky-soft:          #eff6ff;
  --sky-line:          #bfdbfe;
  --graphite:          var(--ink);
  --graphite-soft:     var(--body);
  --dark-panel:        var(--ink);
  --danger:            var(--error);
  --danger-soft:       #fee2e2;
  --danger-line:       #fca5a5;
  --warning-soft:      #fef3c7;
  --warning-line:      #fde68a;
  --teal:              var(--primary);
  --teal-soft:         #eff6ff;
  --coral:             var(--primary);
  --coral-dark:        var(--primary-pressed);
  --mustard:           #92400e;
  --shadow:            var(--shadow-modal);
  --shadow-soft:       none;
  --shadow-card:       none;
  --radius-sm:         var(--r-sm);
  --radius-md:         var(--r-md);
  --radius-lg:         var(--r-lg);
  --radius-xl:         var(--r-lg);
  --app-max-width:     1440px;
  --layout-gap:        20px;
  --panel-padding:     24px;
  --sidebar-width:     224px;
  --preview-width:     380px;
  --space-2xs:         var(--sp-xs);
  --space-xs:          6px;
  --space-sm:          var(--sp-sm);
  --space-md:          var(--sp-md);
  --space-lg:          var(--sp-lg);
  --space-xl:          20px;
  --control-height-sm: 34px;
  --control-height:    40px;
  --control-height-lg: 48px;
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background: var(--surface-soft);
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.42;
}

button,
input,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
  line-height: 1.15;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.48;
}

.app-shell {
  width: min(100%, var(--app-max-width));
  min-height: 100vh;
  margin: 0 auto;
  padding: 16px 20px 20px;
}

.topbar {
  display: grid;
  grid-template-columns: minmax(240px, 1fr) minmax(0, auto);
  align-items: center;
  justify-content: space-between;
  gap: var(--layout-gap);
  min-height: 56px;
  padding: 0 24px;
  background: var(--canvas);
  border-bottom: 1px solid var(--hairline);
  border-radius: 0;
  box-shadow: none;
}

.brand-lockup,
.top-actions,
.button-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.top-actions {
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: var(--space-sm);
  min-width: 0;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 14px;
  color: #fff;
  background: linear-gradient(135deg, #5db1ff 0%, var(--accent) 52%, #0b5fc1 100%);
  box-shadow: 0 16px 32px rgba(22, 131, 247, 0.34);
  font-size: 22px;
  font-weight: 760;
}

.eyebrow,
.kicker {
  margin: 0 0 4px;
  color: var(--accent-strong);
  font-size: 11px;
  font-weight: 720;
  text-transform: uppercase;
  letter-spacing: 0;
}

.topbar .eyebrow {
  color: rgba(216, 232, 255, 0.88);
}

h1,
h2 {
  margin: 0;
  letter-spacing: 0;
}

h1 {
  color: var(--paper);
  font-size: 19px;
  line-height: 1.22;
  font-weight: 720;
}

h2 {
  color: var(--ink);
  font-size: 22px;
  line-height: 1.25;
  font-weight: 720;
}

.balance {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 132px;
  min-height: var(--control-height);
  padding: 0 14px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  color: var(--paper);
  background: rgba(255, 255, 255, 0.075);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.08) inset;
  font-weight: 720;
  text-align: left;
  white-space: nowrap;
}

.balance .balance-label {
  display: block;
  color: #c9c5b8;
  font-size: 11px;
  font-weight: 680;
  line-height: 1;
}

.balance strong {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  font-size: 13px;
  line-height: 1.1;
}

.balance-value {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  white-space: nowrap;
}

.token-icon {
  --token-icon-size: 20px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--token-icon-size);
  height: var(--token-icon-size);
  min-width: var(--token-icon-size);
  border-radius: var(--r-full, 999px);
  color: #fff;
  background: var(--active-gradient, linear-gradient(180deg, #2f73ff 0%, #1558d6 100%));
  box-shadow: 0 8px 18px rgba(37, 99, 235, 0.20);
  font-size: calc(var(--token-icon-size) * 0.56);
  font-weight: 850;
  line-height: 1;
  letter-spacing: 0;
  text-transform: uppercase;
}

.token-icon.is-small {
  --token-icon-size: 18px;
  font-size: 10px;
}

.token-icon.is-large {
  --token-icon-size: 28px;
}

.token-amount {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  white-space: nowrap;
}

.balance .token-icon {
  --token-icon-size: 20px;
  margin-left: 2px;
}

.balance-value,
.admin-tabs button,
.workspace-step-chip,
.workspace-step-chip span,
.prompt-tag,
.cost-badge,
.gallery-badge,
.project-status,
.current-badge,
.slide-count-summary,
.version-thumb.is-current::after {
  box-sizing: border-box;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.balance-value,
.admin-tabs button,
.workspace-step-chip,
.prompt-tag,
.cost-badge,
.gallery-badge,
.project-status,
.current-badge,
.slide-count-summary {
  display: inline-flex;
}

.balance-value,
.admin-tabs button,
.workspace-step-chip,
.prompt-tag,
.cost-badge,
.gallery-badge,
.project-status,
.current-badge,
.slide-count-summary,
.version-thumb.is-current::after {
  padding-top: 1px;
}

.workspace {
  display: grid;
  grid-template-columns: var(--sidebar-width) minmax(0, 1fr) minmax(320px, var(--preview-width));
  gap: var(--layout-gap);
  margin-top: 20px;
  align-items: start;
}

.workspace.is-preview-hidden {
  grid-template-columns: var(--sidebar-width) minmax(0, 1fr);
}

.steps-panel,
.work-panel,
.preview-panel {
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--paper);
  box-shadow: var(--shadow-card);
}

.steps-panel {
  display: flex;
  flex-direction: column;
  gap: 6px;
  align-self: start;
  padding: 14px;
  position: sticky;
  top: 18px;
}

.steps-panel::before {
  content: "Разделы";
  margin: 2px 6px 8px;
  color: var(--muted-soft);
  font-size: 11px;
  font-weight: 720;
  text-transform: uppercase;
}

.step {
  display: grid;
  grid-template-columns: 34px 1fr;
  align-items: center;
  gap: 10px;
  min-height: 42px;
  width: 100%;
  border: 1px solid transparent;
  border-radius: 14px;
  color: var(--ink-soft);
  background: transparent;
  text-align: left;
  padding: 4px 10px 4px 5px;
  transition: background 0.16s ease, border-color 0.16s ease, color 0.16s ease, box-shadow 0.16s ease;
}

.step span {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--muted);
  background: #f8fafc;
  transition: background 0.16s ease, border-color 0.16s ease, color 0.16s ease;
}

.step strong {
  font-size: 13px;
  font-weight: 650;
  line-height: 1.2;
}

.step.is-active {
  border-color: var(--accent-line);
  background: var(--accent-soft);
  color: var(--accent-strong);
  box-shadow: inset 3px 0 0 var(--accent);
}

.step.is-active span {
  border-color: rgba(22, 131, 247, 0.30);
  color: #fff;
  background: var(--accent);
}

.step:hover:not(.is-active) {
  border-color: var(--line);
  background: var(--surface-soft);
}

.step.is-disabled {
  opacity: 0.58;
}

.nav-step {
  font-weight: 700;
}

.workspace-step {
  background: #fbfcff;
}

.workspace-step-nav {
  display: grid;
  gap: 5px;
  margin: -1px 0 4px 16px;
  padding: 4px 0 4px 10px;
  border-left: 1px solid var(--accent-line);
}

.workspace-step-nav .step {
  min-height: 38px;
  color: var(--muted);
}

.workspace-step-nav .step span {
  width: 26px;
  height: 26px;
  font-size: 12px;
}

.project-work-header {
  display: grid;
  gap: 12px;
  margin-bottom: 18px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: linear-gradient(180deg, #fff 0%, #fbfcff 100%);
  box-shadow: var(--shadow-soft);
}

.mobile-workspace-stepper {
  display: none;
}

.workspace-step-chip {
  gap: 7px;
  min-height: 34px;
  padding: 1px 12px 0;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink-soft);
  background: var(--surface);
  font-weight: 680;
  white-space: nowrap;
}

.workspace-step-chip span {
  display: inline-flex;
  width: 20px;
  height: 20px;
  padding: 1px 0 0;
  border-radius: 999px;
  color: var(--muted);
  background: var(--paper-2);
  font-size: 11px;
}

.workspace-step-chip.is-active {
  border-color: var(--accent-line);
  color: var(--accent-strong);
  background: var(--accent-soft);
}

.workspace-step-chip.is-active span {
  color: #fff;
  background: var(--accent);
}

.work-panel,
.preview-panel {
  min-height: calc(100vh - 124px);
  padding: var(--panel-padding);
}

.view {
  display: none;
}

.view.is-active {
  display: block;
}

.admin-tabs {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 16px;
  padding: 5px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #f4f6f1;
}

.admin-tabs button {
  min-height: 34px;
  padding: 1px 13px 0;
  border: 1px solid transparent;
  border-radius: 999px;
  color: var(--ink-soft);
  background: transparent;
  font-weight: 650;
}

.admin-tabs button.is-selected {
  border-color: var(--accent-line);
  color: #fff;
  background: var(--accent);
}

.admin-tab-badge {
  display: inline-grid;
  place-items: center;
  min-width: 20px;
  height: 20px;
  margin-left: 4px;
  padding: 0 6px;
  border-radius: 999px;
  color: #fff;
  background: var(--danger);
  font-size: 11px;
  font-weight: 800;
}

.admin-section {
  display: none;
}

.admin-section.is-active {
  display: block;
}

.admin-prompts-layout {
  display: grid;
  grid-template-columns: minmax(250px, 320px) minmax(0, 1fr);
  gap: var(--layout-gap);
}

.admin-prompts-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.prompt-list-group {
  display: grid;
  gap: 8px;
}

.prompt-list-group + .prompt-list-group {
  margin-top: 8px;
}

.prompt-list-group-title {
  margin: 4px 2px 0;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
}

.prompt-list-item {
  display: grid;
  gap: 4px;
  width: 100%;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  color: var(--ink);
  background: var(--surface);
  box-shadow: var(--shadow-card);
  text-align: left;
}

.prompt-list-item.is-selected {
  border-color: var(--accent-line);
  background: var(--accent-soft);
}

.prompt-list-title {
  font-weight: 700;
}

.prompt-list-file,
.prompt-list-meta,
.prompt-meta,
.prompt-state,
.prompt-version-row span {
  color: var(--muted);
  font-size: 12px;
}

.prompt-state {
  margin: 6px 0 0;
  font-weight: 700;
}

.prompt-state.is-dirty {
  color: #6f4a00;
}

.admin-prompt-editor {
  min-width: 0;
}

.prompt-editor-head,
.prompt-history-head,
.prompt-preview-head,
.prompt-version-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  min-width: 0;
}

.prompt-editor-head {
  margin-bottom: 14px;
}

.prompt-editor-head > div,
.prompt-history-head > div,
.prompt-preview-head > div,
.prompt-version-row > div {
  min-width: 0;
}

.prompt-editor-head h3 {
  margin: 0 0 4px;
  font-size: 18px;
}

.prompt-textarea {
  width: 100%;
  min-height: 520px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 13px;
  line-height: 1.55;
}

.prompt-readonly-text {
  max-height: 520px;
  margin: 6px 0 0;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  color: var(--ink);
  background: var(--surface-soft);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 13px;
  line-height: 1.55;
}

.prompt-textarea.is-readonly {
  color: var(--ink-soft);
  background: var(--paper-2);
}

.prompt-variable-block,
.prompt-preview-block,
.prompt-history,
.prompt-version-viewer,
.admin-prompt-empty,
.admin-prompt-empty-inline {
  margin-top: 12px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-card);
}

.prompt-variable-block.compact {
  margin-top: 0;
  padding: 12px;
  box-shadow: none;
}

.prompt-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}

.prompt-tags.compact {
  margin-top: 2px;
}

.prompt-tag {
  min-height: 24px;
  padding: 0 7px;
  border: 1px solid var(--accent-line);
  border-radius: 999px;
  color: var(--accent-ink);
  background: var(--accent-soft);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px;
}

.prompt-tag.is-empty {
  color: var(--muted);
  background: var(--paper-2);
  border-color: var(--line);
}

.prompt-actions {
  flex-wrap: wrap;
  margin-top: 12px;
}

.admin-action-bar {
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  max-width: 100%;
}

.admin-action-bar .primary-btn,
.admin-action-bar .secondary-btn,
.admin-action-bar .danger-btn,
.prompt-actions .primary-btn,
.prompt-actions .secondary-btn,
.prompt-actions .danger-btn {
  flex: 0 1 auto;
  max-width: 100%;
  min-width: 0;
  white-space: normal;
}

.admin-action-bar .settings-status,
.prompt-actions .settings-status {
  flex: 1 1 160px;
  min-width: 0;
}

.prompt-preview-head {
  margin-bottom: 8px;
}

.prompt-warning {
  margin-bottom: 8px;
  padding: 8px 10px;
  border: 1px solid var(--danger-line);
  border-radius: var(--radius-sm);
  color: var(--danger);
  background: var(--danger-soft);
}

.prompt-preview-block pre {
  max-height: 520px;
  margin: 0;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 13px;
  line-height: 1.55;
}

.prompt-version-viewer {
  display: grid;
  gap: 12px;
  border-color: var(--accent-line);
  background: var(--surface);
}

.prompt-version-viewer[hidden] {
  display: none;
}

.prompt-version-banner {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
  min-width: 0;
}

.prompt-version-banner > div {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.prompt-version-title-editor {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 7px;
  min-width: 0;
}

.prompt-version-title-editor h3 {
  margin: 0;
  font-size: 18px;
  line-height: 1.2;
}

.prompt-version-title-editor input {
  width: min(100%, 360px);
  min-height: 36px;
  margin: 0;
}

.prompt-version-title-editor .icon-btn {
  width: 34px;
  min-height: 34px;
}

.prompt-version-viewer pre {
  max-height: 360px;
  margin: 0;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 13px;
  line-height: 1.55;
}

.prompt-version-viewer-actions {
  flex-wrap: wrap;
  max-width: 100%;
}

.prompt-history {
  display: grid;
  gap: 10px;
}

.prompt-version-row {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
}

.prompt-version-row.is-active {
  border-color: var(--accent-line);
  background: var(--accent-soft);
}

.prompt-version-info {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.prompt-version-title-line {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  min-width: 0;
}

.prompt-version-tech {
  word-break: break-word;
}

.prompt-version-actions,
.prompt-version-row .button-row {
  flex: 0 1 auto;
  flex-wrap: wrap;
  justify-content: flex-end;
  max-width: 100%;
  min-width: 0;
}

.prompt-version-actions button,
.prompt-version-viewer-actions button {
  flex: 0 1 auto;
  max-width: 100%;
  min-width: 0;
  white-space: normal;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 8px;
  border-radius: 999px;
  color: var(--muted);
  background: var(--paper-2);
  font-size: 12px;
  font-weight: 800;
}

.status-pill.is-active {
  color: var(--accent-strong);
  background: var(--surface);
}

.refresh-versions-btn {
  width: 34px;
  min-height: 34px;
}

.admin-prompt-empty {
  display: grid;
  place-items: center;
  min-height: 220px;
  color: var(--muted);
  text-align: center;
}

.admin-settings-panel {
  max-width: 820px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}

.admin-settings-panel.wide-panel {
  max-width: none;
}

.admin-settings-grid {
  margin-top: 14px;
}

.admin-settings-grid select,
.admin-settings-grid input {
  width: 100%;
  min-height: 42px;
  margin-top: 6px;
  padding: 9px 10px;
  border: 1px solid var(--line);
  border-radius: 14px;
  color: var(--ink);
  background: var(--surface-soft);
}

.settings-source,
.settings-status {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 12px;
}

.settings-warning {
  margin-top: 12px;
  padding: 10px 12px;
  border: 1px solid var(--warning-line);
  border-radius: var(--radius-sm);
  color: #6f4a00;
  background: var(--warning-soft);
}

.settings-status {
  color: var(--accent-strong);
  font-weight: 700;
}

.ai-admin-block {
  display: grid;
  gap: 14px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
}

.ai-admin-block:first-of-type {
  border-top: 0;
  padding-top: 4px;
}

.admin-block-head,
.ai-provider-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  min-width: 0;
}

.admin-block-head h3,
.ai-provider-head strong {
  margin: 0;
}

.admin-block-head > div,
.ai-provider-head > div {
  min-width: 0;
}

.admin-block-head .secondary-btn,
.ai-provider-head .secondary-btn,
.admin-refresh-btn {
  flex: 0 1 auto;
  max-width: 100%;
  white-space: normal;
}

.icon-btn.admin-refresh-btn {
  width: 36px;
  min-height: 36px;
  padding: 0;
  font-size: 12px;
}

.ai-active-grid {
  grid-template-columns: repeat(2, minmax(180px, 1fr));
}

.ai-preset-list,
.ai-provider-list,
.ai-model-list {
  display: grid;
  gap: 10px;
}

.ai-preset-row,
.ai-provider-card,
.ai-model-row,
.ai-task-row {
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
}

.ai-preset-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  padding: 12px;
}

.ai-preset-row.is-selected {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.ai-preset-main {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.ai-preset-main span,
.ai-preset-main small,
.ai-provider-head span,
.ai-task-title small,
.ai-model-row span {
  color: var(--muted);
  font-size: 12px;
}

.warning-text {
  color: var(--danger) !important;
  font-weight: 700;
}

.ai-preset-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: flex-end;
  max-width: 100%;
  min-width: 0;
}

.ai-preset-actions button,
.ai-model-row button {
  min-height: 32px;
  max-width: 100%;
  padding: 0 9px;
  font-size: 12px;
  white-space: normal;
}

.ai-preset-editor-table {
  display: grid;
  gap: 8px;
  overflow-x: auto;
}

.ai-task-row {
  display: grid;
  grid-template-columns: minmax(180px, 1.2fr) 150px 190px minmax(240px, 1.5fr);
  gap: 10px;
  align-items: start;
  min-width: 920px;
  padding: 10px;
}

.ai-task-row.is-header {
  color: var(--muted);
  background: var(--paper-2);
  font-size: 12px;
  font-weight: 750;
}

.ai-task-title,
.ai-task-params {
  display: grid;
  gap: 6px;
}

.ai-task-row label,
.ai-model-add label {
  display: grid;
  gap: 4px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 650;
}

.ai-task-row select,
.ai-task-row input,
.ai-model-add input {
  width: 100%;
  min-height: 36px;
  padding: 7px 9px;
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--ink);
  background: var(--surface-soft);
}

.ai-provider-card {
  display: grid;
  gap: 12px;
  padding: 12px;
}

.ai-key-status {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 8px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 750;
}

.ai-key-status.is-ok {
  color: var(--accent-strong);
  background: var(--accent-soft);
}

.ai-key-status.is-missing {
  color: var(--danger);
  background: var(--danger-soft);
}

.ai-model-row {
  display: grid;
  grid-template-columns: minmax(150px, 1fr) minmax(90px, 100px) minmax(110px, 120px) minmax(180px, 1.2fr) minmax(94px, auto);
  gap: 10px;
  align-items: center;
  padding: 10px;
  min-width: 0;
}

.ai-model-types {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.ai-model-add {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) minmax(180px, 1fr) minmax(120px, auto);
  gap: 10px;
  align-items: center;
}

.pricing-list {
  display: grid;
  gap: 10px;
  margin-top: 14px;
}

.pricing-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 128px;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-bottom: 1px solid var(--line);
}

.pricing-row:last-child {
  border-bottom: 0;
}

.pricing-row span {
  display: grid;
  gap: 3px;
}

.pricing-row small {
  color: var(--muted);
  font-size: 12px;
}

.pricing-row input {
  width: 100%;
  min-height: 38px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 14px;
}

.ai-errors-panel {
  max-width: none;
  overflow: hidden;
}

.ai-error-filters {
  display: grid;
  grid-template-columns: minmax(130px, auto) repeat(4, minmax(130px, 1fr)) minmax(148px, auto);
  gap: 10px;
  align-items: end;
  margin-top: 14px;
  max-width: 100%;
}

.ai-error-filters label {
  color: var(--muted);
  font-size: 12px;
  font-weight: 650;
}

.ai-error-filters select,
.ai-error-filters input[type="date"] {
  width: 100%;
  min-width: 0;
  min-height: 38px;
  margin-top: 5px;
  padding: 7px 9px;
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--ink);
  background: var(--surface-soft);
}

.inline-check {
  display: flex;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  padding-bottom: 1px;
}

.inline-check input {
  flex: 0 0 auto;
  width: 16px;
  height: 16px;
  margin: 0;
}

.ai-error-table {
  display: grid;
  gap: 8px;
  margin-top: 14px;
  max-width: 100%;
  overflow-x: auto;
  padding-bottom: 2px;
}

.ai-error-row {
  display: grid;
  grid-template-columns: 140px 130px 90px 78px 110px minmax(160px, 1fr) 96px 78px 84px minmax(190px, 240px);
  gap: 8px;
  align-items: center;
  min-width: 1160px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
}

.ai-error-row.is-header {
  color: var(--muted);
  background: var(--paper-2);
  font-size: 12px;
  font-weight: 750;
}

.ai-error-row:not(.is-header) {
  box-shadow: var(--shadow-card);
}

.ai-error-cell {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow-wrap: anywhere;
}

.ai-error-message {
  white-space: normal;
  line-height: 1.35;
  word-break: break-word;
}

.ai-error-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  justify-content: flex-end;
  max-width: 100%;
  min-width: 0;
}

.ai-error-actions button {
  flex: 0 1 auto;
  min-height: 30px;
  max-width: 100%;
  min-width: 0;
  padding: 0 8px;
  font-size: 12px;
  white-space: normal;
  overflow-wrap: anywhere;
}

.ai-error-details {
  grid-column: 1 / -1;
  max-width: 100%;
  max-height: 260px;
  margin: 2px 0 0;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  color: var(--ink);
  background: var(--surface-soft);
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px;
  line-height: 1.45;
}

.ai-error-status {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 24px;
  padding: 0 8px;
  border-radius: 999px;
  color: var(--danger);
  background: var(--danger-soft);
  font-size: 12px;
  font-weight: 750;
}

.ai-error-status.is-resolved {
  color: var(--accent-strong);
  background: var(--accent-soft);
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  place-items: center;
  padding: 18px;
  background: rgba(32, 33, 31, 0.46);
}

.modal-panel {
  width: min(420px, 100%);
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--paper);
  box-shadow: var(--shadow);
  max-height: min(85vh, 700px);
  overflow-y: auto;
}

.balance-modal-line {
  margin: 0;
  font-size: 16px;
}

.account-grid {
  display: grid;
  grid-template-columns: minmax(250px, 320px) minmax(0, 1fr);
  gap: var(--layout-gap);
}

.account-card {
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--surface);
  box-shadow: var(--shadow-card);
}

.account-balance {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 6px 0 14px;
  font-size: 32px;
  font-weight: 720;
  line-height: 1.1;
}

.account-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.account-card-head h3 {
  margin: 0;
  font-size: 18px;
}

.token-history-list {
  display: grid;
  gap: 6px;
}

.token-history-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 0;
  border-top: 1px solid var(--line);
}

.token-history-row:first-child {
  border-top: 0;
}

.token-history-row > div {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.token-history-row span {
  color: var(--muted);
  font-size: 12px;
}

.token-delta {
  flex: 0 0 auto;
  font-size: 14px;
  font-weight: 700;
}

.token-delta.is-positive {
  color: var(--accent-strong);
}

.token-delta.is-negative {
  color: var(--danger);
}

.section-head,
.preview-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}

.notice {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 14px;
  padding: 10px 12px;
  border: 1px solid var(--danger-line);
  border-radius: var(--radius-md);
  color: var(--danger);
  background: var(--danger-soft);
}

.busy-banner {
  position: sticky;
  top: 10px;
  z-index: 10;
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 16px;
  padding: 12px 14px;
  border: 1px solid var(--warning-line);
  border-radius: var(--radius-md);
  color: var(--ink);
  background: var(--warning-soft);
  box-shadow: var(--shadow-card);
}

.spinner {
  width: 20px;
  height: 20px;
  border: 3px solid rgba(32, 33, 31, 0.14);
  border-top-color: var(--graphite);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  flex: 0 0 auto;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.upload-zone {
  display: grid;
  place-items: center;
  gap: 6px;
  min-height: 124px;
  margin-bottom: 10px;
  padding: 16px;
  border: 1px dashed var(--line-strong);
  border-radius: 18px;
  color: var(--ink-soft);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.82), rgba(247, 248, 245, 0.88)),
    var(--surface-soft);
  transition: border-color 0.16s ease, box-shadow 0.16s ease, transform 0.16s ease;
}

.upload-zone:hover {
  border-color: var(--accent-line);
  box-shadow: 0 14px 30px rgba(22, 131, 247, 0.08);
  transform: translateY(-1px);
}

.upload-zone.compact {
  min-height: 84px;
  padding: 14px;
}

.upload-zone input {
  display: none;
}

.upload-icon {
  position: relative;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--accent-line);
  border-radius: 14px;
  color: var(--accent);
  background: var(--accent-soft);
}

.upload-icon::before {
  content: "";
  position: absolute;
  width: 25px;
  height: 19px;
  border: 2px solid currentColor;
  border-radius: 4px;
}

.upload-icon::after {
  content: "";
  position: absolute;
  bottom: 14px;
  width: 20px;
  height: 10px;
  border-left: 2px solid currentColor;
  border-bottom: 2px solid currentColor;
  transform: skew(-26deg);
}

.upload-zone svg {
  position: relative;
  z-index: 1;
  width: 28px;
  height: 28px;
  padding: 4px;
  color: var(--accent);
  background: var(--accent-soft);
}

.upload-title {
  color: var(--ink);
  font-size: 15px;
  font-weight: 700;
  line-height: 1.2;
}

.upload-note {
  max-width: 280px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.3;
  text-align: center;
}

.thumb-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(76px, 1fr));
  gap: 8px;
  margin-bottom: 10px;
}

.thumb-item {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
}

.thumb-item img,
.thumb-grid > img {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}

.thumb-grid > img {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface);
}

.thumb-delete-btn {
  position: absolute;
  top: 6px;
  right: 6px;
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, 0.38);
  border-radius: 999px;
  color: #fff;
  background: rgba(17, 23, 34, 0.58);
  box-shadow: 0 8px 18px rgba(17, 23, 34, 0.22);
  backdrop-filter: blur(8px);
  opacity: 0.92;
  transition: background 0.16s ease, transform 0.16s ease, opacity 0.16s ease;
}

.thumb-delete-btn svg {
  width: 15px;
  height: 15px;
}

.thumb-delete-btn:hover,
.thumb-delete-btn:focus-visible {
  opacity: 1;
  background: rgba(180, 35, 24, 0.88);
  transform: scale(1.04);
}

.field-label,
.form-grid label {
  display: block;
  color: var(--muted);
  font-size: 12px;
  font-weight: 650;
  line-height: 1.25;
}

.field-hint {
  margin: 6px 0 14px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.35;
}

.field-hint.compact {
  display: block;
  margin: 6px 0 0;
  font-size: 12px;
  line-height: 1.3;
}

textarea,
input[type="text"],
select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 14px;
  color: var(--ink);
  background: var(--surface-soft);
  outline: none;
  transition: border-color 0.16s ease, box-shadow 0.16s ease, background 0.16s ease;
}

textarea {
  display: block;
  margin-top: 6px;
  padding: 11px 12px;
  resize: vertical;
  line-height: 1.42;
}

input[type="text"],
select {
  min-height: 42px;
  margin-top: 6px;
  padding: 0 12px;
}

textarea:focus,
input[type="text"]:focus,
select:focus {
  border-color: var(--accent-line);
  background: var(--surface);
  box-shadow: 0 0 0 4px rgba(22, 131, 247, 0.12);
}

textarea::placeholder,
input::placeholder {
  color: var(--muted-soft);
}

.markdown-field {
  margin-top: 6px;
}

.markdown-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  min-height: 24px;
  margin-top: 6px;
}

.analysis-block {
  min-height: 120px;
  padding: 13px 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  color: var(--ink);
  background: var(--surface-soft);
  line-height: 1.58;
  overflow: visible;
  overflow-wrap: anywhere;
  white-space: normal;
}

.markdown-editor {
  min-height: 220px;
  max-height: 70vh;
  overflow-y: auto;
}

.analysis-editor {
  min-height: 360px;
}

.analysis-block:focus-visible {
  border-color: var(--accent-line);
  background: var(--surface);
  box-shadow: 0 0 0 4px rgba(22, 131, 247, 0.12);
  outline: none;
}

.analysis-block p {
  margin: 0 0 7px;
}

.analysis-block p:last-child {
  margin-bottom: 0;
}

.analysis-block strong {
  display: inline-block;
  margin-top: 8px;
  color: var(--ink);
  font-weight: 800;
}

.analysis-block p:first-child strong {
  margin-top: 0;
}

.analysis-block ul {
  margin: 4px 0 10px 18px;
  padding: 0;
}

.analysis-block li {
  margin: 3px 0;
}

.muted-placeholder {
  margin: 0;
  color: var(--muted);
}

.product-analysis-layout {
  display: grid;
  gap: 14px;
  margin-top: 14px;
}

.analysis-panel,
.analysis-details {
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: var(--shadow-card);
}

.analysis-panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.analysis-panel-head h3 {
  margin: 0;
  font-size: 17px;
  line-height: 1.25;
}

.marketing-panel {
  border-color: var(--accent-line);
  background: linear-gradient(180deg, #ffffff 0%, #f7fbff 100%);
}

.marketing-insight {
  min-height: 132px;
  color: var(--ink-soft);
  background: rgba(255, 255, 255, 0.72);
  font-size: 15px;
  line-height: 1.68;
}

.marketing-insight p {
  margin-bottom: 10px;
}

.marketing-insight .markdown-heading {
  margin: 16px 0 5px;
}

.marketing-insight .markdown-heading:first-child {
  margin-top: 0;
}

.markdown-heading strong,
.marketing-insight strong {
  display: inline;
  margin: 0;
  color: var(--accent-ink);
  font-weight: 820;
}

.analysis-details {
  padding: 0;
  overflow: hidden;
}

.analysis-details summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 58px;
  padding: 14px 16px;
  cursor: pointer;
  list-style: none;
}

.analysis-details summary::-webkit-details-marker {
  display: none;
}

.analysis-details summary span {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.analysis-details summary strong {
  color: var(--ink);
  font-size: 16px;
  line-height: 1.25;
}

.analysis-details summary small {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.25;
}

.analysis-details summary svg {
  flex: 0 0 auto;
  width: 18px;
  height: 18px;
  color: var(--muted);
  transition: transform 0.16s ease;
}

.analysis-details[open] summary {
  border-bottom: 1px solid var(--line);
  background: var(--surface-soft);
}

.analysis-details[open] summary svg {
  transform: rotate(180deg);
}

.analysis-details .field-label {
  margin: 14px 16px 0;
}

.tech-data-editor {
  width: calc(100% - 32px);
  min-height: 260px;
  margin: 6px 16px 16px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 13px;
  line-height: 1.55;
}

.questions-block {
  min-height: 90px;
  margin-bottom: 12px;
  background: var(--surface-soft);
}

.questions-block + .field-label {
  margin-top: 4px;
}

.extra-info-editor {
  min-height: 180px;
}

.extra-info-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 10px;
}

.extra-info-actions .secondary-btn {
  flex: 0 1 auto;
  max-width: 100%;
  white-space: normal;
}

.save-status {
  color: var(--accent-strong);
  font-size: 13px;
  font-weight: 720;
}

.save-status.is-dirty {
  color: #6f4a00;
}

.save-status.is-saving {
  color: var(--muted);
}

.save-status.is-error {
  color: var(--danger, #ef476f);
}

.save-status.is-success {
  color: var(--accent-strong, #2563eb);
}

.extra-info-extract {
  margin-top: 18px;
  padding-top: 18px;
  border-top: 1px dashed var(--line);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.extra-info-extract .upload-zone {
  margin: 0;
}

.extra-info-extract-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.extra-info-extract-actions .primary-btn {
  flex: 0 1 auto;
  max-width: 100%;
  white-space: normal;
}

@media (max-width: 430px) {
  .extra-info-extract-actions .primary-btn {
    flex: 1 1 100%;
    width: 100%;
  }
}

.markdown-spacer {
  height: 8px;
}

.two-col {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(290px, 1fr);
  gap: 18px;
}

.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.form-grid .full {
  grid-column: 1 / -1;
}

.cover-form {
  margin-top: 14px;
}

.reference-block {
  margin-top: 22px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface-soft);
}

.product-actions {
  margin-bottom: 14px;
  gap: 8px;
}

.standout-btn {
  width: 100%;
  min-height: 44px;
  color: var(--accent-ink);
  border-color: var(--accent-line);
  background: var(--accent-soft);
}

.generate-cover-btn {
  min-height: var(--control-height-lg);
  font-size: 15px;
}

.primary-btn,
.secondary-btn,
.ghost-btn,
.link-btn,
.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  min-height: var(--control-height);
  border-radius: 999px;
  border: 1px solid transparent;
  padding: 0 13px;
  font-weight: 680;
  line-height: 1.15;
  text-decoration: none;
  text-align: center;
  transition: background 0.16s ease, border-color 0.16s ease, color 0.16s ease, box-shadow 0.16s ease, transform 0.16s ease;
}

.primary-btn span,
.secondary-btn span,
.ghost-btn span,
.download-btn span {
  min-width: 0;
  line-height: 1.14;
}

.primary-btn {
  position: relative;
  color: #fff;
  border-color: rgba(22, 131, 247, 0.88);
  background: linear-gradient(180deg, #2d9aff 0%, var(--accent) 54%, var(--accent-deep, #0b5fc1) 100%);
  box-shadow: 0 12px 26px rgba(22, 131, 247, 0.22);
}

.primary-btn:hover {
  border-color: rgba(15, 114, 220, 0.92);
  background: linear-gradient(180deg, #238df4 0%, var(--accent-hover) 100%);
  transform: translateY(-1px);
}

.secondary-btn,
.ghost-btn {
  color: var(--ink);
  border-color: var(--line);
  background: rgba(255, 255, 255, 0.88);
}

.secondary-btn:hover,
.ghost-btn:hover,
.icon-btn:hover {
  border-color: var(--accent-line);
  color: var(--accent-strong);
  background: var(--accent-soft);
}

.topbar .ghost-btn {
  min-height: var(--control-height);
  color: var(--paper);
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.055);
  white-space: nowrap;
}

.topbar #newProjectBtn {
  border-color: rgba(22, 131, 247, 0.92);
  color: #fff;
  background: linear-gradient(180deg, #2d9aff 0%, var(--accent) 54%, var(--accent-deep) 100%);
  box-shadow: 0 12px 26px rgba(22, 131, 247, 0.24);
}

.topbar .ghost-btn:hover,
.balance:hover {
  border-color: rgba(96, 171, 255, 0.48);
  color: #fff;
  background: rgba(255, 255, 255, 0.10);
}

.topbar #newProjectBtn:hover {
  border-color: rgba(96, 171, 255, 0.9);
  background: linear-gradient(180deg, #238df4 0%, var(--accent-hover) 100%);
}

.project-title-chip {
  display: block;
  width: 100%;
  min-height: var(--control-height);
  padding: 0;
  color: var(--ink);
}

.project-title-chip span {
  display: block;
  margin-bottom: 4px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 680;
  line-height: 1;
  text-transform: uppercase;
}

.project-title-chip input {
  min-height: 36px;
  margin: 0;
  padding: 0;
  border: 0;
  border-radius: 0;
  color: var(--ink);
  background: transparent;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.2;
  overflow: hidden;
  text-overflow: ellipsis;
}

.project-title-chip input:focus {
  box-shadow: none;
}

.link-btn {
  min-height: 34px;
  padding: 0;
  color: var(--graphite);
  background: transparent;
}

.danger-btn {
  color: var(--danger);
  border-color: var(--danger-line);
  background: var(--danger-soft);
}

.icon-btn {
  width: 40px;
  padding: 0;
  color: var(--ink);
  border-color: var(--line);
  background: var(--surface);
}

.download-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  min-height: var(--control-height);
  padding: 0 14px;
  border: 1px solid rgba(22, 131, 247, 0.88);
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(180deg, #2d9aff 0%, var(--accent) 54%, var(--accent-deep, #0b5fc1) 100%);
  font-weight: 680;
  line-height: 1.15;
  text-decoration: none;
  box-shadow: 0 10px 22px rgba(22, 131, 247, 0.20);
}

.download-btn:hover {
  border-color: rgba(15, 114, 220, 0.92);
  background: linear-gradient(180deg, #238df4 0%, var(--accent-hover) 100%);
}

.cost-badge {
  min-height: 24px;
  padding: 1px 7px 0;
  border-radius: 999px;
  color: #fff;
  background: rgba(255, 255, 255, 0.18);
  font-size: 12px;
  font-weight: 720;
  white-space: nowrap;
}

.secondary-btn .cost-badge,
.ghost-btn .cost-badge {
  border: 1px solid var(--accent-line);
  background: var(--accent-soft);
  color: var(--accent-strong);
}

.primary-btn .cost-badge,
.secondary-btn .cost-badge,
.ghost-btn .cost-badge {
  line-height: 1;
}

.media-download {
  width: fit-content;
  margin: 12px auto 0;
}

.primary-btn svg,
.secondary-btn svg,
.ghost-btn svg,
.icon-btn svg,
.download-btn svg {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
  transform: translateY(-0.5px);
}

.full-width {
  width: 100%;
  margin-top: 14px;
}

.preview-panel {
  align-self: stretch;
  background: var(--paper);
  position: sticky;
  top: 18px;
  max-height: calc(100vh - 36px);
  overflow: auto;
  scrollbar-width: thin;
}

.project-gallery {
  display: grid;
  gap: 12px;
}

.gallery-empty {
  display: grid;
  place-items: center;
  gap: 8px;
  min-height: 180px;
  padding: 22px 16px;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius-lg);
  color: var(--muted);
  background: var(--surface-soft);
  text-align: center;
}

.gallery-empty svg {
  width: 34px;
  height: 34px;
  color: var(--accent);
}

.gallery-empty strong {
  color: var(--ink);
}

.gallery-empty span {
  font-size: 13px;
}

.gallery-card {
  display: grid;
  gap: 10px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface);
}

.gallery-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.gallery-title {
  min-width: 0;
  color: var(--ink);
  font-size: 15px;
  line-height: 1.18;
}

.gallery-badge {
  flex: 0 0 auto;
  min-height: 24px;
  padding: 1px 8px 0;
  border-radius: 999px;
  color: #fff;
  background: var(--accent);
  font-size: 11px;
  font-weight: 760;
}

.gallery-image-frame {
  width: 100%;
  overflow: hidden;
  aspect-ratio: 3 / 4;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface-soft);
}

.gallery-image-frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gallery-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}

.gallery-actions .secondary-btn {
  min-height: 34px;
  padding: 0 10px;
}

.artboard-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 650;
}

.artboard-meta span {
  padding: 4px 7px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface-soft);
}

.cover-frame {
  display: grid;
  place-items: center;
  width: 100%;
  aspect-ratio: 3 / 4;
  max-height: 64vh;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 18px;
  background:
    linear-gradient(45deg, rgba(32, 33, 31, 0.04) 25%, transparent 25%),
    linear-gradient(-45deg, rgba(32, 33, 31, 0.04) 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, rgba(32, 33, 31, 0.04) 75%),
    linear-gradient(-45deg, transparent 75%, rgba(32, 33, 31, 0.04) 75%),
    var(--surface);
  background-position: 0 0, 0 10px, 10px -10px, -10px 0;
  background-size: 20px 20px;
}

.cover-frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.result-cover-frame {
  display: grid;
  place-items: center;
  width: min(100%, 520px);
  aspect-ratio: 3 / 4;
  margin: 0 auto 16px;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 20px;
  background: var(--surface);
  box-shadow: var(--shadow-card);
}

.result-cover-frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.empty-preview {
  display: grid;
  place-items: center;
  gap: 8px;
  color: var(--muted);
}

.empty-preview svg {
  width: 34px;
  height: 34px;
}

.cover-text-preview {
  margin-top: 12px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--surface-soft);
  color: var(--muted);
  white-space: pre-wrap;
  line-height: 1.42;
}

.raw-ai-output {
  margin: 12px 0 4px;
  border-color: var(--warning-line);
  background: var(--warning-soft);
}

.result-actions {
  display: grid;
  gap: 10px;
  margin-top: 16px;
}

.revision-box {
  display: grid;
  gap: 8px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface-soft);
}

.revision-box-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 0 2px;
}

.revision-box-head strong {
  color: var(--ink);
  font-size: 14px;
  font-weight: 760;
  line-height: 1.2;
}

.revision-input-shell {
  display: grid;
  gap: 7px;
  min-width: 0;
  padding: 9px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface);
}

.revision-input-shell input {
  width: 100%;
  margin-top: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  min-height: 34px;
  padding: 0 2px;
}

.revision-input-shell input:focus {
  box-shadow: none;
}

.revision-file-input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.revision-attach-btn {
  min-height: 38px;
  padding: 0 11px;
  white-space: nowrap;
}

.revision-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.revision-actions .primary-btn,
.revision-actions .secondary-btn {
  min-height: 38px;
}

.revision-attachments {
  display: flex;
  gap: 7px;
  min-height: 0;
  overflow-x: auto;
  padding: 0 1px;
  scrollbar-width: thin;
}

.revision-attachments:empty {
  display: none;
}

.revision-attachments .thumb-item {
  flex: 0 0 54px;
  width: 54px;
  border-radius: 12px;
}

.revision-attachments .thumb-delete-btn {
  top: 4px;
  right: 4px;
  width: 22px;
  height: 22px;
}

.revision-attachments .thumb-delete-btn svg {
  width: 13px;
  height: 13px;
}

.revision-box > .primary-btn {
  min-height: var(--control-height);
  padding-inline: 13px;
}

.revision-note {
  margin: -1px 2px 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.3;
}

.version-panel {
  margin-top: 8px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  box-shadow: var(--shadow-soft);
}

.version-head {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 10px;
}

.version-head strong {
  min-width: 130px;
  text-align: center;
}

.version-thumbs {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(68px, 1fr));
  gap: 8px;
  margin-bottom: 10px;
}

.version-thumb {
  position: relative;
  display: block;
  width: 100%;
  padding: 0;
  overflow: hidden;
  aspect-ratio: 3 / 4;
  border: 2px solid var(--line);
  border-radius: 14px;
  background: var(--paper);
}

.version-thumb-shell {
  position: relative;
  min-width: 0;
}

.version-thumb-shell.is-deleting {
  opacity: 0.58;
  pointer-events: none;
}

.version-delete-btn {
  top: 5px;
  right: 5px;
  width: 24px;
  height: 24px;
}

.version-delete-btn svg {
  width: 14px;
  height: 14px;
}

.version-thumb img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.version-thumb.is-selected {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(22, 131, 247, 0.16);
}

.version-thumb.is-current::after {
  content: "текущая";
  position: absolute;
  right: 4px;
  bottom: 4px;
  min-height: 16px;
  padding: 1px 5px 0;
  border-radius: 5px;
  color: #fff;
  background: var(--accent);
  font-size: 10px;
  font-weight: 720;
  line-height: 1;
}

.projects-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 460px), 1fr));
  gap: var(--layout-gap);
}

.projects-empty {
  display: grid;
  place-items: center;
  gap: 8px;
  min-height: 220px;
  padding: 24px;
  border: 1px dashed var(--line-strong);
  border-radius: 22px;
  color: var(--muted);
  background: var(--surface);
  text-align: center;
  box-shadow: var(--shadow-card);
}

.projects-empty svg {
  width: 38px;
  height: 38px;
  color: var(--accent);
}

.projects-empty p {
  margin: 0;
}

.project-card {
  display: grid;
  grid-template-columns: minmax(170px, 38%) minmax(0, 1fr);
  align-items: start;
  gap: 16px;
  min-width: 0;
  overflow: visible;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: var(--surface);
  box-shadow: var(--shadow-card);
  transition: border-color 0.16s ease, box-shadow 0.16s ease, transform 0.16s ease;
}

.project-card.is-current {
  border-color: var(--accent-line);
  box-shadow: inset 0 0 0 1px rgba(22, 131, 247, 0.18), var(--shadow-card);
}

.project-card:hover {
  border-color: var(--line-strong);
  box-shadow: 0 16px 38px rgba(17, 23, 34, 0.065);
}

.project-preview {
  display: grid;
  place-items: center;
  width: 100%;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  align-self: start;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
  background: var(--paper-2);
}

.project-preview img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.project-preview-empty {
  display: grid;
  place-items: center;
  gap: 6px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 650;
  text-align: center;
}

.project-preview-empty svg {
  width: 28px;
  height: 28px;
}

.project-card-body {
  display: grid;
  align-content: start;
  gap: 9px;
  min-width: 0;
  padding: 2px 2px 2px 0;
}

.project-card-top,
.project-card-actions,
.project-dates {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 7px;
}

.project-card-actions {
  align-self: end;
  margin-top: 3px;
}

.project-status,
.current-badge {
  gap: 6px;
  min-height: 23px;
  padding: 1px 8px 0;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 650;
  width: fit-content;
}

.project-status {
  border: 1px solid var(--accent-line);
  color: var(--accent-strong);
  background: var(--accent-soft);
}

.current-badge {
  border: 1px solid var(--accent-line);
  color: var(--accent-strong);
  background: var(--accent-soft);
}

.current-badge::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: var(--accent);
  box-shadow: 0 0 0 2px rgba(22, 131, 247, 0.14);
}

.project-title-block {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.project-title-caption {
  color: var(--muted);
  font-size: 11px;
  font-weight: 760;
}

.project-title-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 6px;
  min-width: 0;
}

.project-title-row input {
  width: 100%;
  min-width: 0;
  min-height: 38px;
  margin: 0;
  padding: 0 10px;
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--ink);
  background: var(--surface-soft);
  font-size: 14px;
  font-weight: 700;
  line-height: 1.16;
  overflow: hidden;
  text-overflow: ellipsis;
}

.project-title-row input[readonly] {
  cursor: default;
}

.project-title-row input:not([readonly]) {
  background: var(--surface);
}

.project-title-row input:focus {
  border-color: var(--accent-line);
  box-shadow: 0 0 0 3px rgba(22, 131, 247, 0.12);
}

.project-title-view-actions,
.project-title-edit-actions {
  display: flex;
  align-items: center;
  gap: 4px;
}

.project-title-edit-actions {
  display: none;
}

.project-card.is-title-editing .project-title-view-actions {
  display: none;
}

.project-card.is-title-editing .project-title-edit-actions {
  display: flex;
}

.project-title-icon {
  width: 36px;
  min-height: 36px;
  border-radius: 12px;
}

.save-title-btn {
  color: #fff;
  border-color: var(--accent);
  background: var(--accent);
}

.cancel-title-btn {
  color: var(--muted);
  background: var(--surface-soft);
}

.project-dates {
  display: grid;
  align-items: start;
  gap: 3px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.35;
}

.project-slide-meta {
  color: var(--ink-soft);
  font-weight: 650;
}

.danger-icon-btn {
  color: var(--danger);
  border-color: var(--danger-line);
  background: var(--danger-soft);
}

.segmented {
  display: inline-flex;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--surface-soft);
}

.segmented button {
  min-width: 42px;
  min-height: 38px;
  border: 0;
  border-right: 1px solid var(--line);
  color: var(--ink);
  background: transparent;
}

.segmented button:last-child {
  border-right: 0;
}

.segmented button.is-selected {
  color: #fff;
  background: var(--accent);
}

.funnel-output {
  margin-top: 16px;
  line-height: 1.5;
}

/* БАГ 4: тогл план воронки */
.funnel-plan-head {
  margin-bottom: 6px;
}

.funnel-toggle-btn {
  font-size: 13px;
  font-weight: 650;
  color: var(--muted);
}

.funnel-toggle-btn:hover {
  color: var(--fg);
}

.funnel-plan-body {
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--surface-2, var(--surface));
  font-size: 13px;
}

.funnel-output p {
  margin: 0 0 7px;
}

.funnel-output ul {
  margin: 4px 0 10px 18px;
  padding: 0;
}

.funnel-output strong {
  font-weight: 800;
}

.slides-empty,
.slide-setup,
.slide-materials,
.slide-card,
.add-slide-panel {
  margin-top: 16px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--surface);
  box-shadow: var(--shadow-card);
}

.slides-empty {
  display: grid;
  gap: 12px;
}

.slides-empty p {
  margin: 0;
  color: var(--muted);
  font-weight: 650;
}

.slide-setup {
  display: grid;
  gap: 14px;
  align-items: start;
}

.slide-setup-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.slide-setup-head .field-hint {
  margin: 4px 0 0;
}

.slide-count-summary {
  flex: 0 0 auto;
  min-height: 26px;
  padding: 1px 9px 0;
  border: 1px solid var(--accent-line);
  border-radius: 999px;
  color: var(--accent-strong);
  background: var(--accent-soft);
  font-size: 12px;
  font-weight: 650;
  white-space: nowrap;
}

.slide-count-grid {
  display: grid;
  grid-template-columns: repeat(9, minmax(40px, 1fr));
  gap: 7px;
  max-width: 560px;
}

.slide-count-grid button {
  display: grid;
  place-items: center;
  min-width: 0;
  min-height: 40px;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 12px;
  color: var(--ink-soft);
  background: var(--surface-soft);
  font-weight: 700;
  transition: border-color 0.16s ease, background 0.16s ease, color 0.16s ease, box-shadow 0.16s ease;
}

.slide-count-grid button:hover {
  border-color: var(--accent-line);
  color: var(--ink);
  background: var(--accent-soft);
}

.slide-count-grid button.is-selected {
  border-color: var(--accent);
  color: #fff;
  background: var(--accent);
  box-shadow: 0 10px 22px rgba(22, 131, 247, 0.18);
}

.slide-setup #generateFunnelBtn {
  justify-self: start;
  min-width: min(100%, 320px);
}

.slide-list {
  display: grid;
  gap: 12px;
  margin-top: 16px;
}

.slide-card {
  overflow: hidden;
}

.slide-card-muted {
  color: var(--muted);
  background: var(--paper-2);
}

.slide-card-muted p {
  margin: 8px 0 0;
  line-height: 1.45;
}

.slide-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}

.slide-card h3 {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
  line-height: 1.25;
}

.slide-card .field-label {
  margin-top: 10px;
}

.slide-card.is-locked {
  opacity: 0.78;
}

.slide-lock-note {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 13px;
  font-weight: 650;
}

.slide-materials.local {
  padding: 0;
  border: 0;
  background: transparent;
}

.slide-revision-row {
  margin-top: 12px;
}

/* NEW: seller_question */
.seller-question-block {
  margin: 12px 0;
  padding: 12px 14px;
  border: 1.5px solid #e8a800;
  border-radius: var(--radius-lg);
  background: #fffbea;
}

.seller-question-block .seller-question-label {
  display: flex;
  align-items: center;
  gap: 6px;
  margin: 0 0 6px;
  font-size: 12px;
  font-weight: 700;
  color: #b07500;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.seller-question-block .seller-question-text {
  margin: 0 0 10px;
  font-size: 14px;
  line-height: 1.45;
  color: var(--fg);
}

.seller-question-block textarea {
  border-color: #e8a800;
  background: #fff;
}

.seller-question-block textarea:focus {
  border-color: #b07500;
  outline: none;
  box-shadow: 0 0 0 3px rgba(232, 168, 0, 0.18);
}

.seller-question-block .refine-btn {
  margin-top: 8px;
}
/* END NEW: seller_question */

.slide-version-panel {
  margin-top: 12px;
  box-shadow: none;
}

.add-slide-panel {
  display: grid;
  gap: 8px;
}

.slide-result-frame {
  display: grid;
  place-items: center;
  width: min(100%, 360px);
  aspect-ratio: 3 / 4;
  margin: 14px auto 0;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(45deg, rgba(32, 33, 31, 0.04) 25%, transparent 25%),
    linear-gradient(-45deg, rgba(32, 33, 31, 0.04) 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, rgba(32, 33, 31, 0.04) 75%),
    linear-gradient(-45deg, transparent 75%, rgba(32, 33, 31, 0.04) 75%),
    var(--surface);
  background-position: 0 0, 0 10px, 10px -10px, -10px 0;
  background-size: 20px 20px;
}

.slide-result-frame img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.is-loading button,
.is-loading input,
.is-loading textarea,
.is-loading label {
  pointer-events: none;
}

@media (max-width: 1040px) {
  :root {
    --sidebar-width: 200px;
    --preview-width: 340px;
  }

  .topbar {
    grid-template-columns: 1fr;
  }

  .top-actions {
    justify-content: flex-start;
  }

  .workspace {
    grid-template-columns: var(--sidebar-width) minmax(0, 1fr);
  }

  .workspace.is-preview-hidden {
    grid-template-columns: var(--sidebar-width) minmax(0, 1fr);
  }

  .admin-prompts-layout {
    grid-template-columns: 1fr;
  }

  .ai-error-filters {
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  }

  .preview-panel {
    grid-column: 2 / 3;
    position: static;
  }
}

@media (max-width: 820px) {
  :root {
    --panel-padding: 16px;
    --control-height: 38px;
    --control-height-lg: 44px;
  }

  .app-shell {
    padding: 10px;
  }

  .topbar {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 10px;
    min-height: 58px;
    padding: 8px 10px;
    border-radius: var(--radius-lg);
  }

  .top-actions {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    justify-content: flex-end;
  }

  #projectsBtn,
  #newProjectBtn {
    display: none;
  }

  .balance {
    min-width: 0;
    min-height: 36px;
    padding: 0 11px;
    font-size: 12px;
  }

  .balance-value {
    gap: 3px;
  }

  .brand-lockup {
    min-width: 0;
    gap: 8px;
  }

  .brand-lockup .eyebrow {
    display: none;
  }

  .brand-mark {
    width: 38px;
    height: 38px;
    border-radius: 12px;
    font-size: 20px;
  }

  h1 {
    font-size: 16px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .section-head,
  .preview-head {
    align-items: stretch;
    flex-direction: column;
  }

  .section-head .icon-btn.admin-refresh-btn {
    align-self: flex-start;
  }

  .revision-actions {
    align-items: stretch;
    gap: 7px;
  }

  .revision-actions .primary-btn,
  .revision-actions .secondary-btn {
    flex: 1 1 148px;
    min-width: 0;
    padding-inline: 10px;
  }

  .workspace {
    grid-template-columns: 1fr;
  }

  .workspace.is-preview-hidden {
    grid-template-columns: 1fr;
  }

  .preview-panel {
    grid-column: 1 / -1;
    max-height: none;
    overflow: visible;
  }

  .steps-panel {
    position: static;
    z-index: auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(72px, 1fr));
    gap: 5px;
    padding: 8px;
    border-radius: var(--radius-lg);
    background: var(--paper);
    box-shadow: var(--shadow-soft);
    backdrop-filter: none;
  }

  .steps-panel::before {
    display: none;
  }

  .step {
    grid-template-columns: 1fr;
    justify-items: center;
    gap: 4px;
    min-width: 0;
    min-height: 50px;
    padding: 5px 3px;
    border-radius: 15px;
    text-align: center;
  }

  .step.is-active {
    box-shadow: none;
  }

  .step span {
    width: 24px;
    height: 24px;
    border-radius: 9px;
  }

  .step strong {
    max-width: 100%;
    font-size: 10px;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .two-col,
  .form-grid,
  .account-grid,
  .slide-setup {
    grid-template-columns: 1fr;
  }

  .slide-setup-head {
    display: grid;
    gap: 10px;
  }

  .slide-count-summary {
    width: fit-content;
  }

  .slide-count-grid {
    display: flex;
    gap: 8px;
    max-width: none;
    margin: 0 -16px;
    padding: 0 16px 2px;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .slide-count-grid::-webkit-scrollbar {
    display: none;
  }

  .slide-count-grid button {
    flex: 0 0 48px;
    width: 48px;
    min-height: 44px;
    border-radius: 13px;
  }

  .slide-setup #generateFunnelBtn {
    width: 100%;
    min-width: 0;
  }

  .workspace-step-nav {
    display: none !important;
  }

  .mobile-workspace-stepper {
    display: flex;
    gap: 8px;
    margin: 2px -16px -2px;
    padding: 0 16px 2px;
    overflow-x: auto;
    scrollbar-width: none;
  }

  .mobile-workspace-stepper::-webkit-scrollbar {
    display: none;
  }

  .project-work-header {
    margin: -2px 0 16px;
    padding: 14px 16px;
    border-radius: var(--radius-lg);
  }

  .project-title-chip input {
    min-height: 32px;
    font-size: 18px;
  }

  .cover-frame,
  .result-cover-frame {
    max-height: none;
  }

  .project-card {
    grid-template-columns: minmax(150px, 36%) minmax(0, 1fr);
  }

  .project-preview {
    min-height: 0;
  }

  .project-card-actions {
    align-items: center;
    flex-direction: row;
  }

  .project-card-actions .secondary-btn {
    width: auto;
  }

  .prompt-editor-head,
  .prompt-history-head,
  .prompt-preview-head,
  .prompt-version-row {
    align-items: stretch;
    flex-direction: column;
  }

  .admin-action-bar,
  .prompt-actions {
    align-items: stretch;
  }

  .admin-action-bar .primary-btn,
  .admin-action-bar .secondary-btn,
  .admin-action-bar .danger-btn,
  .prompt-actions .primary-btn,
  .prompt-actions .secondary-btn,
  .prompt-actions .danger-btn {
    flex: 1 1 150px;
  }

  .prompt-version-row .button-row,
  .ai-preset-actions,
  .ai-error-actions {
    justify-content: flex-start;
  }

  .prompt-version-actions button,
  .prompt-version-viewer-actions button,
  .ai-error-actions button {
    flex: 1 1 150px;
  }

  .admin-block-head,
  .ai-provider-head {
    align-items: stretch;
    flex-direction: column;
  }

  .ai-active-grid,
  .pricing-row,
  .ai-preset-row,
  .ai-model-row,
  .ai-model-add,
  .ai-error-filters {
    grid-template-columns: 1fr;
  }

  .ai-error-filters .secondary-btn,
  .ai-model-add .secondary-btn {
    width: 100%;
  }
}

@media (max-width: 560px) {
  .app-shell {
    padding: 8px;
  }

  .primary-btn,
  .secondary-btn,
  .ghost-btn,
  .download-btn {
    gap: 6px;
    min-height: 38px;
    padding-inline: 11px;
    font-size: 13px;
  }

  .icon-btn {
    width: 36px;
    min-height: 36px;
  }

  .cost-badge {
    min-height: 22px;
    padding-inline: 6px;
    font-size: 11px;
  }

  h1 {
    font-size: 15px;
  }

  .top-actions {
    gap: 0;
  }

  .top-actions .balance {
    flex: 0 0 auto;
  }

  .balance-value {
    font-size: 12px;
  }

  .project-card {
    grid-template-columns: 1fr;
    gap: 11px;
    padding: 12px;
  }

  .project-preview {
    width: min(100%, 224px);
    min-height: 0;
    justify-self: center;
  }

  .project-card-top {
    align-items: flex-start;
  }

  .project-card-body {
    gap: 8px;
    padding: 0;
  }

  .project-title-row {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 5px;
  }

  .project-title-row input {
    min-height: 36px;
    padding: 0 9px;
    font-size: 13px;
  }

  .project-title-icon {
    width: 34px;
    min-height: 34px;
  }

  .project-card-actions {
    gap: 6px;
  }

  .project-card-actions .secondary-btn {
    min-height: 36px;
    padding: 0 10px;
  }

  .project-card-actions .icon-btn {
    width: 36px;
    min-height: 36px;
  }

  .upload-zone {
    min-height: 112px;
    padding: 14px;
  }

  .upload-zone.compact {
    min-height: 78px;
  }

  .upload-icon {
    width: 40px;
    height: 40px;
  }

  .upload-title {
    font-size: 14px;
  }

  .slide-setup,
  .slide-materials,
  .slide-card,
  .add-slide-panel,
  .account-card {
    padding: 14px;
  }

  .gallery-card {
    padding: 11px;
  }

  .account-balance {
    font-size: 30px;
  }
}

/* ═══════════════════════════════════════════════════
   DESIGN SYSTEM 2.0 — New Components
   ═══════════════════════════════════════════════════ */

/* Logo */
.logo-text {
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 20px;
  color: var(--ink);
  letter-spacing: -0.5px;
}
.logo-accent { color: var(--primary); }

/* App shell */
.app-shell {
  padding: 0;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* Main layout below header */
.workspace {
  margin-top: 0;
  flex: 1;
}

/* Steps panel — sidebar */
.steps-panel {
  border-radius: 0;
  border: none;
  border-right: 1px solid var(--hairline);
  background: var(--canvas);
  box-shadow: none;
  position: sticky;
  top: 0;
  min-height: calc(100vh - 56px);
}

/* Panels */
.steps-panel,
.work-panel,
.preview-panel {
  border-radius: 0;
  box-shadow: none;
}

.work-panel,
.preview-panel {
  border: none;
  border-left: 1px solid var(--hairline);
}

/* Sidebar nav items */
.step {
  border-radius: var(--r-md);
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 500;
  color: var(--mute);
}
.step strong { font-size: 13px; font-weight: 500; }

/* Topbar buttons override */
.topbar .ghost-btn {
  color: var(--ink);
  border-color: var(--hairline);
  background: transparent;
  font-size: 13px;
}
.topbar .ghost-btn:hover {
  background: var(--surface-card);
  color: var(--ink);
  border-color: var(--hairline);
}
.topbar #newProjectBtn {
  background: var(--primary);
  color: #fff;
  border-color: transparent;
  box-shadow: none;
}
.topbar #newProjectBtn:hover {
  background: var(--primary-pressed);
  border-color: transparent;
}

/* Balance badge in header */
.balance {
  background: var(--surface-card);
  border-color: transparent;
  border-radius: var(--r-full);
  color: var(--ink);
  box-shadow: none;
  font-family: var(--font-sans);
  font-size: 13px;
  font-weight: 600;
  min-width: 0;
  padding: 6px 14px;
  min-height: 0;
}
.balance .balance-label { color: var(--mute); }
.balance strong { font-size: 13px; }
.balance:hover {
  border-color: transparent;
  color: var(--ink);
  background: var(--secondary-bg);
}

/* User avatar */
.user-avatar {
  width: 32px; height: 32px;
  border-radius: var(--r-full);
  background: #dbeafe;
  color: var(--primary);
  font-size: 12px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  border: none;
  flex-shrink: 0;
}

/* Кнопочная система */
.btn {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: 14px;
  border: none;
  cursor: pointer;
  border-radius: var(--r-md);
  padding: 0 16px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  transition: background 0.12s, transform 0.06s;
  white-space: nowrap;
}
.btn:active { transform: scale(0.97); }
.btn-primary   { background: var(--primary); color: #fff; }
.btn-primary:hover   { background: var(--primary-pressed); }
.btn-secondary { background: var(--secondary-bg); color: var(--ink); }
.btn-secondary:hover { background: var(--secondary-pressed); }
.btn-ghost {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--hairline);
}
.btn-ghost:hover { background: var(--surface-card); }
.btn-danger    { background: transparent; color: #dc2626; border: 1px solid #fca5a5; }
.btn-danger:hover { background: #fee2e2; }
.btn-sm {
  height: 32px;
  padding: 0 12px;
  font-size: 12px;
  border-radius: var(--r-sm);
}
.btn-icon {
  width: 36px; height: 36px;
  border-radius: var(--r-full);
  background: var(--surface-card);
  border: none;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--mute);
  font-size: 16px;
}
.btn-icon:hover { background: var(--secondary-bg); }
.btn-icon.danger:hover { background: #fee2e2; color: #dc2626; }

/* Бейджи */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  border-radius: var(--r-full);
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}
.badge-blue  { background: #dbeafe; color: #1d4ed8; }
.badge-green { background: #dcfce7; color: #166534; }
.badge-gray  { background: var(--surface-card); color: var(--mute); }
.badge-red   { background: #fee2e2; color: #991b1b; }
.badge-amber { background: #fef3c7; color: #92400e; }

/* Карточки кабинета */
.cabinet-balance {
  font-family: var(--font-display);
  font-size: 36px;
  font-weight: 800;
  color: var(--ink);
  letter-spacing: -1px;
}

/* Типографика */
.page-eyebrow {
  font-family: var(--font-sans);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--primary);
  display: block;
  margin-bottom: 4px;
}
.page-title {
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 800;
  color: var(--ink);
  letter-spacing: -0.5px;
}
.section-title {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
  margin-bottom: 12px;
}
.meta-text {
  font-size: 12px;
  color: var(--mute);
}

/* Карточки проектов */
.project-card {
  border-radius: var(--r-md);
  border: 1px solid var(--hairline);
  background: var(--canvas);
  box-shadow: none;
  transition: border-color 0.15s;
}
.project-card:hover { border-color: var(--ash); box-shadow: none; transform: none; }
.project-card.is-current { border: 1.5px solid var(--primary); box-shadow: none; }

/* Поля ввода */
.field-label,
.form-grid label {
  font-family: var(--font-sans);
  font-size: 11px;
  font-weight: 700;
  color: var(--mute);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}
textarea,
input[type="text"],
select {
  font-family: var(--font-sans);
  font-size: 14px;
  color: var(--ink);
  background: var(--surface-soft);
  border: 1px solid var(--hairline);
  border-radius: var(--r-sm);
  padding: 8px 12px;
  outline: none;
  transition: border-color 0.12s;
}
textarea:focus,
input[type="text"]:focus,
select:focus {
  border-color: var(--primary);
  background: var(--canvas);
  box-shadow: none;
}

/* Зона загрузки */
.upload-zone {
  border: 1.5px dashed var(--hairline);
  border-radius: var(--r-md);
  background: var(--canvas);
}
.upload-zone:hover {
  border-color: var(--primary);
  background: #eff6ff;
  box-shadow: none;
  transform: none;
}

/* Seller question block */
.seller-question-block {
  margin-top: 12px;
  padding: 10px 12px;
  border: 1px solid #fde68a;
  border-radius: var(--r-sm);
  background: #fef3c7;
}
.seller-question-label {
  font-size: 11px;
  font-weight: 700;
  color: #92400e;
  margin: 0 0 4px;
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Модалки */
.modal-panel {
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-modal);
}
.modal-backdrop {
  background: rgba(0,0,0,0.32);
}

/* Admin tabs */
.admin-tabs {
  background: var(--surface-card);
  border-color: var(--hairline);
  border-radius: var(--r-full);
}
.admin-tabs button {
  border-radius: var(--r-full);
  color: var(--mute);
}
.admin-tabs button.is-selected {
  background: var(--primary);
  color: #fff;
  border-color: transparent;
}

/* Spinner — нейтральный */
.spinner {
  border-color: var(--hairline-soft);
  border-top-color: var(--primary);
}

/* primary-btn / secondary-btn — перекрываем старые стили */
.primary-btn {
  background: var(--primary);
  border-color: transparent;
  box-shadow: none;
  border-radius: var(--r-md);
}
.primary-btn:hover {
  background: var(--primary-pressed);
  border-color: transparent;
  box-shadow: none;
  transform: none;
}
.secondary-btn,
.ghost-btn {
  background: var(--surface-card);
  border-color: var(--hairline);
  color: var(--ink);
  border-radius: var(--r-md);
}
.secondary-btn:hover,
.ghost-btn:hover {
  background: var(--secondary-bg);
  color: var(--ink);
  border-color: var(--hairline);
}
.danger-btn {
  background: transparent;
  border-color: #fca5a5;
  color: #dc2626;
}
.danger-btn:hover { background: #fee2e2; }

.icon-btn {
  border-radius: var(--r-full);
  background: var(--surface-card);
  border-color: transparent;
  color: var(--mute);
}
.icon-btn:hover {
  background: var(--secondary-bg);
  color: var(--ink);
  border-color: transparent;
}

/* Версии обложки */
.version-thumb.is-selected { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(37,99,235,0.16); }
.version-thumb.is-current::after { background: var(--primary); }

/* Ссылка скачать */
.download-btn {
  background: var(--primary);
  border-color: transparent;
  box-shadow: none;
  border-radius: var(--r-md);
}
.download-btn:hover {
  background: var(--primary-pressed);
  border-color: transparent;
}

/* Gallery badge */
.gallery-badge { background: var(--primary); }

/* Cost badge */
.cost-badge {
  gap: 6px;
  background: rgba(255,255,255,0.22);
}
.secondary-btn .cost-badge,
.ghost-btn .cost-badge {
  background: #dbeafe;
  color: var(--primary);
  border-color: transparent;
}

.primary-btn .cost-badge .token-icon {
  background: rgba(255, 255, 255, 0.22);
  box-shadow: none;
}

.secondary-btn .cost-badge .token-icon,
.ghost-btn .cost-badge .token-icon {
  background: var(--active-gradient, linear-gradient(180deg, #2f73ff 0%, #1558d6 100%));
}

.token-delta .token-icon,
.topup-pkg-tokens .token-icon,
.admin-payment-cell .token-icon,
.user-balance-card .token-icon,
.balance-modal-line .token-icon {
  flex: 0 0 auto;
}

.token-icon,
.token-delta .token-icon,
.topup-pkg-tokens .token-icon,
.admin-payment-cell .token-icon,
.user-balance-card .token-icon,
.balance-modal-line .token-icon {
  color: #fff !important;
}

/* Token delta */
.token-delta.is-positive { color: #16a34a; }
.token-delta.is-negative { color: #dc2626; }

/* Prompt list item */
.prompt-list-item { border-color: var(--hairline); box-shadow: none; }
.prompt-list-item.is-selected { border-color: var(--primary); background: #eff6ff; }

/* Step card sections in sidebar */
.steps-panel::before {
  color: var(--ash);
  font-family: var(--font-sans);
}

/* h2 */
h2 { color: var(--ink); font-family: var(--font-display); }

/* Tabler icon sizing */
.ti { font-size: 16px; line-height: 1; }

/* ═══════════════════════════════════════════════════
   POLISH — depth + air + hierarchy
   ═══════════════════════════════════════════════════ */

/* Правка 1 — Фон страницы: тёплый, не белый */
body {
  background: #f5f4f1;
}

/* Правка 1 — Сайдбар: чуть теплее фона, тонкая линия */
.steps-panel {
  background: #fafaf8;
  border-right: 1px solid #e8e7e3;
}

/* Правка 2 — Активный пункт: синяя полоска слева, не тёмный фон */
.step {
  border-left: 3px solid transparent;
  border-radius: 0 var(--r-md) var(--r-md) 0;
  padding-left: 5px;
}
.step.is-active {
  background: #eff6ff;
  color: #2563eb;
  border-left: 3px solid #2563eb;
  border-color: transparent;
  border-left-color: #2563eb;
  box-shadow: none;
}
.step.is-active strong { color: #2563eb; font-weight: 700; }
.step.is-active span {
  background: #dbeafe;
  color: #2563eb;
  border-color: transparent;
}
.step:hover:not(.is-active) {
  background: #f0f0ed;
  border-left-color: transparent;
}

/* Правка 3 — Тонкие тени на карточках */
.project-card {
  box-shadow: 0 1px 4px rgba(0,0,0,0.06);
}
.gallery-card {
  box-shadow: 0 1px 4px rgba(0,0,0,0.06);
}
.account-card {
  box-shadow: 0 1px 4px rgba(0,0,0,0.06);
}
.slide-card,
.slide-setup,
.slide-materials,
.add-slide-panel,
.slides-empty {
  box-shadow: 0 1px 4px rgba(0,0,0,0.06);
}
.modal-panel {
  box-shadow: 0 4px 24px rgba(0,0,0,0.12);
}

/* ═══════════════════════════════════════════════════
   MOBILE — bottom tab bar + responsive
   ═══════════════════════════════════════════════════ */

.mobile-tabbar {
  display: none;
}

@media (max-width: 768px) {

  /* Bottom tab bar */
  .mobile-tabbar {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 64px;
    background: #ffffff;
    border-top: 1px solid #e8e8e4;
    z-index: 1000;
    padding: 0 8px;
    padding-bottom: env(safe-area-inset-bottom);
  }

  .tab-btn {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    border: none;
    background: transparent;
    cursor: pointer;
    color: #9ca3af;
    font-size: 10px;
    font-weight: 600;
    font-family: inherit;
    padding: 8px 4px;
    border-radius: 12px;
    transition: color 0.15s;
  }

  .tab-btn .ti {
    font-size: 22px;
  }

  .tab-btn.active {
    color: #2563eb;
  }

  .tab-btn span {
    font-size: 10px;
    font-weight: 600;
  }

  /* Hide the top sidebar/step-row on mobile — replaced by bottom tab bar */
  .steps-panel {
    display: none !important;
  }

  /* Full-width layout */
  .workspace {
    grid-template-columns: 1fr !important;
  }

  .workspace.is-preview-hidden {
    grid-template-columns: 1fr !important;
  }

  /* Work panel: full width, bottom space for tab bar */
  .work-panel {
    width: 100% !important;
    max-width: 100% !important;
    padding-bottom: 80px !important;
    border-left: none !important;
  }

  /* Shrink outer shell padding */
  .app-shell {
    padding: 0 !important;
  }

  /* Topbar */
  .topbar {
    border-radius: 0 !important;
    padding: 0 12px !important;
    height: 52px !important;
    min-height: 52px !important;
  }

  /* Hide text label on "Новый проект" — keep only icon */
  #newProjectBtn .ti + span,
  #newProjectBtn span:not(.ti) {
    display: none;
  }

  /* Projects list — single column */
  .projects-list {
    display: flex !important;
    flex-direction: column !important;
  }

  /* Project card — horizontal layout (thumb left, content right) */
  .project-card {
    grid-template-columns: 88px minmax(0, 1fr) !important;
    gap: 10px !important;
    padding: 12px !important;
  }

  .project-preview {
    width: 88px !important;
    min-height: 0 !important;
  }

  .project-card-body {
    gap: 6px !important;
    padding: 0 !important;
  }

  .project-card-actions {
    flex-direction: row !important;
    flex-wrap: wrap !important;
    gap: 6px !important;
  }

  /* Account grid — single column */
  .account-grid {
    grid-template-columns: 1fr !important;
  }

  /* Fields grid — single column */
  .form-grid,
  .two-col {
    grid-template-columns: 1fr !important;
  }

  /* Product analysis layout — single column */
  .product-analysis-layout {
    grid-template-columns: 1fr !important;
    display: flex !important;
    flex-direction: column !important;
  }

  /* Modals — slide up from bottom */
  .modal-panel {
    width: 100% !important;
    max-width: 100% !important;
    margin: 0 !important;
    border-radius: 20px 20px 0 0 !important;
    position: fixed !important;
    bottom: 0 !important;
    left: 0 !important;
    right: 0 !important;
  }

  /* No horizontal overflow */
  body {
    overflow-x: hidden;
  }

  /* Page titles smaller */
  h1 {
    font-size: 18px !important;
  }

  /* Workspace step stepper strip — needs bottom offset too */
  .mobile-workspace-stepper {
    margin-bottom: 0;
  }
}

/* =============================================================================
   ADMIN USERS PANEL
   ============================================================================= */

/* Stats row */
.admin-users-stats {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 20px;
}
.admin-stat-card {
  flex: 1 1 120px;
  min-width: 100px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.admin-stat-card.is-paid   { border-color: #22c55e; background: #f0fdf4; }
.admin-stat-card.is-blocked { border-color: #ef4444; background: #fef2f2; }
.admin-stat-card.is-money  { border-color: #3b82f6; background: #eff6ff; }
.admin-stat-value {
  font-size: 22px;
  font-weight: 700;
  color: var(--text-primary);
  line-height: 1;
}
.admin-stat-label {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .04em;
}

/* Filters */
.admin-users-filters {
  display: flex;
  align-items: flex-end;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.admin-users-search {
  flex: 1 1 220px;
  min-width: 180px;
  padding: 7px 10px;
  border: 1px solid var(--border);
  border-radius: 7px;
  font-size: 13px;
  background: var(--surface);
  color: var(--text-primary);
}
.admin-users-filters label {
  display: flex;
  flex-direction: column;
  gap: 3px;
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .04em;
}
.admin-users-filters select {
  padding: 6px 8px;
  border: 1px solid var(--border);
  border-radius: 7px;
  font-size: 13px;
  background: var(--surface);
  color: var(--text-primary);
}

/* Table */
.admin-users-panel {
  padding: 4px 0;
}
.admin-users-table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 10px;
  margin-bottom: 12px;
}
.admin-users-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.admin-users-table th {
  background: var(--surface-alt, #f8f7f5);
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
  padding: 9px 12px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.admin-users-table td {
  padding: 9px 12px;
  border-bottom: 1px solid var(--border-light, #f0ede8);
  vertical-align: middle;
  color: var(--text-primary);
}
.admin-users-table tr:last-child td { border-bottom: none; }
.admin-users-table tr:hover td { background: var(--hover-bg, #faf9f7); }
.col-num  { text-align: right; font-variant-numeric: tabular-nums; }
.col-meta { color: var(--text-secondary); font-size: 12px; }
.empty-cell { text-align: center; color: var(--text-muted); padding: 24px !important; }
.error-cell { color: #ef4444; }
.user-name-cell { display: flex; flex-direction: column; gap: 1px; }
.user-tid  { font-size: 11px; color: var(--text-muted); font-variant-numeric: tabular-nums; }
.user-display-name { font-weight: 500; }

/* Pagination */
.admin-users-pagination {
  display: flex;
  align-items: center;
  gap: 12px;
  justify-content: center;
  margin-top: 8px;
  font-size: 13px;
  color: var(--text-secondary);
}

/* Status badges */
.user-status-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 99px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
}
.badge-active  { background: #dcfce7; color: #16a34a; }
.badge-paid    { background: #dbeafe; color: #1d4ed8; }
.badge-blocked { background: #fee2e2; color: #dc2626; }
.badge-test    { background: #fef9c3; color: #a16207; }
.badge-default { background: var(--border); color: var(--text-muted); }

/* User card modal */
.modal-panel--wide {
  max-width: 860px;
  width: 95vw;
  max-height: 90vh;
  overflow-y: auto;
}
.admin-user-tabs {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 20px;
  flex-wrap: wrap;
}
.admin-user-tabs button {
  padding: 7px 14px;
  border: none;
  background: none;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  border-radius: 0;
  transition: color .15s, border-color .15s;
}
.admin-user-tabs button:hover { color: var(--text-primary); }
.admin-user-tabs button.is-selected {
  color: var(--primary);
  border-bottom-color: var(--primary);
}
.admin-user-tab-content { min-height: 200px; }

/* Overview layout */
.user-card-overview { display: flex; flex-direction: column; gap: 24px; }
.user-overview-section h4 { font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--text-muted); margin: 0 0 10px; }
.user-overview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 8px;
}
.user-overview-item {
  display: flex;
  flex-direction: column;
  gap: 1px;
  background: var(--surface-alt, #f8f7f5);
  border-radius: 8px;
  padding: 8px 12px;
}
.user-overview-item .label { font-size: 10px; color: var(--text-muted); text-transform: uppercase; letter-spacing: .04em; }
.user-balance-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}
.user-balance-card {
  flex: 1 1 100px;
  background: var(--surface-alt, #f8f7f5);
  border-radius: 8px;
  padding: 10px 14px;
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.user-balance-card.is-green { background: #f0fdf4; }
.user-balance-card.is-red   { background: #fef2f2; }
.user-balance-card.is-blue  { background: #eff6ff; }
.user-balance-card .val { font-size: 20px; font-weight: 700; line-height: 1; }
.user-balance-card .lbl { font-size: 11px; color: var(--text-muted); }
.user-actions-row { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 10px; }
.user-status-form { display: flex; flex-direction: column; gap: 12px; }
.user-status-form label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; }
.user-payments-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 12px; }

/* Token adjust / payment form */
.token-adjust-form {
  background: var(--surface-alt, #f8f7f5);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 10px;
}
.token-adjust-form .field-input {
  padding: 7px 10px;
  border: 1px solid var(--border);
  border-radius: 7px;
  font-size: 13px;
  background: var(--surface);
  width: 100%;
  box-sizing: border-box;
}

/* Generic admin data table */
.admin-data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  margin-top: 8px;
}
.admin-data-table th {
  background: var(--surface-alt, #f8f7f5);
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
  padding: 7px 10px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.admin-data-table td {
  padding: 7px 10px;
  border-bottom: 1px solid var(--border-light, #f0ede8);
  vertical-align: middle;
}
.admin-data-table tr:last-child td { border-bottom: none; }
.admin-data-table .row-green td { background: #f0fdf4; }
.admin-data-table .row-red   td { background: #fff1f2; }
.admin-data-table code { font-size: 11px; background: var(--border); padding: 1px 5px; border-radius: 4px; }

/* Small button variant */
.btn-xs { padding: 4px 10px !important; font-size: 12px !important; }
.btn-sm { padding: 5px 12px !important; font-size: 12px !important; }
.mono { font-family: monospace; font-size: 11px; word-break: break-all; }

/* Admin tab icon */
.admin-tabs button i { font-size: 14px; vertical-align: -2px; margin-right: 4px; }

/* Mobile adjustments for users panel */
@media (max-width: 768px) {
  .admin-users-stats { gap: 8px; }
  .admin-stat-card { flex: 1 1 80px; padding: 10px 10px 8px; }
  .admin-stat-value { font-size: 18px; }
  .admin-users-table th, .admin-users-table td { padding: 7px 8px; font-size: 12px; }
  .modal-panel--wide { max-height: 95vh; width: 99vw; border-radius: 12px 12px 0 0; }
  .user-overview-grid { grid-template-columns: 1fr 1fr; }
}

/* =============================================================================
   ADMIN PROJECTS PANEL
   ============================================================================= */

/* Legal disclaimer */
.admin-legal-disclaimer {
  font-size: 12px;
  color: var(--text-muted);
  background: #fef9c3;
  border: 1px solid #fde68a;
  border-radius: 8px;
  padding: 8px 12px;
  margin-bottom: 16px;
  display: flex;
  align-items: flex-start;
  gap: 6px;
}
.admin-legal-disclaimer i { flex-shrink: 0; margin-top: 1px; }

/* Projects panel */
.admin-projects-panel { padding: 4px 0; }

/* Cover thumbnail in table */
.project-cover-thumb {
  width: 36px;
  height: 48px;
  object-fit: cover;
  border-radius: 4px;
  flex-shrink: 0;
  border: 1px solid var(--border);
}
.project-no-cover {
  width: 36px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-alt, #f8f7f5);
  border-radius: 4px;
  color: var(--text-muted);
  flex-shrink: 0;
  border: 1px solid var(--border);
  font-size: 16px;
}
.project-row-title {
  display: flex;
  align-items: center;
  gap: 10px;
}
.project-title-text {
  font-weight: 500;
  max-width: 220px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Admin text block */
.admin-text-block {
  white-space: pre-wrap;
  word-break: break-word;
  font-size: 12px;
  font-family: inherit;
  line-height: 1.5;
  background: var(--surface-alt, #f8f7f5);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 10px 14px;
  max-height: 300px;
  overflow-y: auto;
  color: var(--text-primary);
}

/* Cover text fields */
.admin-cover-text-grid {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.admin-cover-field {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  background: var(--surface-alt, #f8f7f5);
  border-radius: 6px;
  padding: 6px 10px;
}
.admin-cover-field .label {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  min-width: 80px;
  flex-shrink: 0;
  padding-top: 1px;
}

/* Image grid */
.admin-image-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 8px;
  margin-top: 8px;
}
.admin-image-item {
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  border: 2px solid var(--border);
  aspect-ratio: 3/4;
  background: var(--surface-alt, #f8f7f5);
}
.admin-image-item.is-active { border-color: var(--primary); }
.admin-image-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.admin-image-item a { display: block; width: 100%; height: 100%; }
.version-active-badge {
  position: absolute;
  top: 4px;
  left: 4px;
  background: var(--primary);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 99px;
  text-transform: uppercase;
}

/* Cover preview in card */
.admin-cover-preview {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}
.admin-cover-img {
  width: 160px;
  border-radius: 8px;
  border: 1px solid var(--border);
  display: block;
}
.admin-cover-meta {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* Slide cards */
.admin-slide-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 16px;
}
.admin-slide-card {
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  background: var(--surface);
}
.admin-slide-card-header {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  background: var(--surface-alt, #f8f7f5);
  border-bottom: 1px solid var(--border);
}
.slide-num { font-weight: 700; font-size: 13px; }
.slide-role {
  flex: 1;
  font-size: 12px;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.slide-status { font-size: 11px; }
.admin-slide-card-body {
  display: flex;
  gap: 12px;
  padding: 10px 12px;
}
.admin-slide-img-wrap {
  flex-shrink: 0;
  width: 80px;
}
.admin-slide-img-wrap img {
  width: 80px;
  border-radius: 6px;
  border: 1px solid var(--border);
  display: block;
}
.admin-slide-no-img {
  width: 80px;
  height: 106px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface-alt, #f8f7f5);
  border-radius: 6px;
  color: var(--text-muted);
  font-size: 12px;
  flex-direction: column;
  gap: 4px;
  text-align: center;
  border: 1px solid var(--border);
}
.admin-slide-text-wrap { flex: 1; display: flex; flex-direction: column; gap: 6px; }
.admin-slide-field .label {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--text-muted);
  display: block;
  margin-bottom: 1px;
}
.admin-slide-field p {
  font-size: 12px;
  margin: 0;
  line-height: 1.4;
  color: var(--text-primary);
}

/* Mini project cards in user card */
.admin-project-mini-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 10px;
}
.admin-project-mini-card {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 10px;
  background: var(--surface);
}
.admin-project-mini-cover {
  flex-shrink: 0;
  width: 40px;
  height: 54px;
  border-radius: 5px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: var(--surface-alt, #f8f7f5);
}
.admin-project-mini-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}
.no-cover-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: var(--text-muted);
}
.admin-project-mini-info {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}
.admin-project-mini-info strong {
  font-size: 12px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.admin-project-mini-meta {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  font-size: 11px;
  color: var(--text-muted);
  align-items: center;
}

/* Mobile */
@media (max-width: 768px) {
  .admin-image-grid { grid-template-columns: repeat(auto-fill, minmax(100px, 1fr)); }
  .admin-slide-cards { grid-template-columns: 1fr; }
  .admin-cover-preview { flex-direction: column; }
  .admin-project-mini-grid { grid-template-columns: 1fr; }
  .project-title-text { max-width: 120px; }
}

/* =============================================================================
   HISTORY FILTERS & JOURNAL
   ============================================================================= */

/* Elevated modal (above user card modal) */
.modal-backdrop--elevated { z-index: 200; }

/* Period buttons */
.history-period-bar, .history-type-bar {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}
.history-period-btn, .history-type-btn {
  padding: 4px 10px;
  font-size: 12px;
  border: 1px solid var(--border);
  border-radius: 99px;
  background: var(--surface);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all .12s;
}
.history-period-btn:hover, .history-type-btn:hover { color: var(--text-primary); }
.history-period-btn.is-active, .history-type-btn.is-active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
  font-weight: 600;
}

/* Custom date range */
.history-custom-range {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}
.history-custom-range .field-input {
  padding: 5px 8px;
  font-size: 12px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: var(--surface);
  flex: 1;
  min-width: 120px;
}

/* Summary row */
.history-summary {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 10px;
  padding: 8px 12px;
  background: var(--surface-alt, #f8f7f5);
  border-radius: 8px;
  border: 1px solid var(--border);
}
.history-summary-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1px;
  font-size: 11px;
  color: var(--text-muted);
}
.history-summary-item span:first-child {
  font-size: 14px;
  font-weight: 700;
  color: var(--text-primary);
}
.history-summary-item.is-green span:first-child { color: #16a34a; }
.history-summary-item.is-red span:first-child { color: #dc2626; }

/* History load more button */
.history-load-more {
  display: block;
  width: 100%;
  margin-top: 8px;
  text-align: center;
}

/* Token event row */
.token-event-info {
  display: flex;
  flex-direction: column;
  gap: 1px;
  flex: 1;
}
.token-event-meta { font-size: 11px; color: var(--text-muted); }
.token-event-comment { font-size: 11px; color: var(--text-secondary); font-style: italic; }
.token-event-code {
  font-size: 10px;
  background: var(--border);
  padding: 1px 4px;
  border-radius: 3px;
  margin-left: 4px;
  font-family: monospace;
}
.token-history-row {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 8px 0;
  border-bottom: 1px solid var(--border-light, #f0ede8);
}
.token-history-row:last-child { border-bottom: none; }
.token-history-empty { text-align: center; color: var(--text-muted); padding: 16px 0; font-size: 13px; }

/* Admin tokens controls */
.admin-tokens-controls { margin-bottom: 12px; }
.admin-period-bar { margin-bottom: 6px; }
.admin-tokens-summary {
  margin-bottom: 10px;
  padding: 6px 12px;
  background: var(--surface-alt, #f8f7f5);
  border-radius: 6px;
  border: 1px solid var(--border);
}
.history-summary-inline {
  display: flex;
  gap: 16px;
  font-size: 12px;
  flex-wrap: wrap;
}
.history-summary-inline .is-green { color: #16a34a; font-weight: 600; }
.history-summary-inline .is-red   { color: #dc2626; font-weight: 600; }
.admin-tokens-adjust {
  display: flex;
  gap: 8px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}
.admin-tokens-load-more { width: 100%; margin: 8px 0; }

/* Journal tab */
.journal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}
.journal-event-list { display: flex; flex-direction: column; gap: 0; }
.journal-event-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid var(--border-light, #f0ede8);
}
.journal-event-row:last-child { border-bottom: none; }
.journal-event-icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--surface-alt, #f8f7f5);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 13px;
  color: var(--text-secondary);
}
.journal-event-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 1px;
}
.journal-event-body strong { font-size: 13px; }
.journal-event-delta { flex-shrink: 0; padding-top: 2px; }

/* Account section grid on mobile */
@media (max-width: 768px) {
  .account-grid { grid-template-columns: 1fr; }
  .history-period-bar, .history-type-bar { gap: 4px; }
}

/* ==========================================================================
   TOPUP MODAL — Package selection & payment flow
   ========================================================================== */

.topup-hint {
  margin-bottom: 16px;
}

.topup-packages-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 8px;
}

.topup-package-card {
  border: 1.5px solid var(--border);
  border-radius: 12px;
  padding: 16px 14px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  background: var(--surface-alt, #fafaf8);
  transition: border-color .15s, box-shadow .15s;
}
.topup-package-card:hover {
  border-color: var(--primary, #2563eb);
  box-shadow: 0 2px 8px rgba(37,99,235,.08);
}

.topup-pkg-tokens {
  font-size: 22px;
  font-weight: 700;
  color: var(--primary, #2563eb);
  display: flex;
  align-items: center;
  gap: 4px;
}

.topup-pkg-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
}

.topup-pkg-desc {
  font-size: 12px;
  color: var(--text-secondary);
  line-height: 1.4;
  flex: 1;
}

.topup-pkg-price {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-primary);
  margin-top: 4px;
}

.topup-pkg-btn {
  margin-top: 8px;
}

.topup-loading {
  text-align: center;
  padding: 8px 0;
}

/* Payment step screens */
.topup-pay-screen {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  padding: 24px 0 8px;
  text-align: center;
}

.topup-pay-icon {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--primary-light, #eff6ff);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  color: var(--primary, #2563eb);
}
.topup-pay-icon--success {
  background: #f0fdf4;
  color: #16a34a;
}

.topup-pay-screen h4 {
  font-size: 17px;
  font-weight: 700;
  margin: 0;
}

.topup-pay-desc {
  font-size: 14px;
  color: var(--text-secondary);
  max-width: 380px;
  margin: 0;
}

.topup-pay-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
}

.topup-pay-link {
  text-decoration: none;
}

.topup-cancel-btn {
  font-size: 12px;
  color: var(--text-secondary);
  margin-top: 4px;
}

#topUpModal.is-payment-step .modal-panel,
#topUpModal.is-done-step .modal-panel {
  width: min(680px, calc(100vw - 36px));
  max-width: 680px;
  padding: 32px 38px;
  text-align: center;
}

#topUpModal.is-payment-step .prompt-editor-head,
#topUpModal.is-done-step .prompt-editor-head {
  position: relative;
  justify-content: center;
  margin-bottom: 14px;
  padding-right: 0;
  text-align: center;
}

#topUpModal.is-payment-step .prompt-editor-head > div,
#topUpModal.is-done-step .prompt-editor-head > div {
  width: 100%;
}

#topUpModal.is-payment-step .prompt-editor-head .icon-btn,
#topUpModal.is-done-step .prompt-editor-head .icon-btn {
  position: absolute;
  top: -10px;
  right: -10px;
}

#topUpModal.is-payment-step .balance-modal-line,
#topUpModal.is-done-step .balance-modal-line {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  margin: 0 auto 26px;
  width: 100%;
  color: var(--body);
}

#topUpModal.is-payment-step .topup-pay-screen,
#topUpModal.is-done-step .topup-pay-screen {
  padding: 4px 0 0;
}

#topUpModal.is-payment-step .topup-pay-actions,
#topUpModal.is-done-step .topup-pay-actions {
  margin-top: 2px;
}

/* ==========================================================================
   PAYMENT HISTORY — Account section
   ========================================================================== */

.payment-history-list {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.payment-status-badge {
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 20px;
  white-space: nowrap;
}

/* Badge colors (extending existing badge system) */
.badge-green  { background: #f0fdf4; color: #16a34a; border: 1px solid #bbf7d0; font-size: 11px; padding: 2px 8px; border-radius: 20px; }
.badge-yellow { background: #fefce8; color: #ca8a04; border: 1px solid #fde68a; font-size: 11px; padding: 2px 8px; border-radius: 20px; }
.badge-red    { background: #fef2f2; color: #dc2626; border: 1px solid #fecaca; font-size: 11px; padding: 2px 8px; border-radius: 20px; }
.badge-gray   { background: var(--surface-alt, #f5f4f1); color: var(--text-secondary); border: 1px solid var(--border); font-size: 11px; padding: 2px 8px; border-radius: 20px; }
.badge-blue   { background: #eff6ff; color: #2563eb; border: 1px solid #bfdbfe; font-size: 11px; padding: 2px 8px; border-radius: 20px; }

/* ==========================================================================
   ADMIN: Payments section
   ========================================================================== */

.admin-payments-panel {
  max-width: 100%;
}

.payment-filters {
  display: flex;
  gap: 12px;
  align-items: flex-end;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

.payment-filters label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-secondary);
}

.admin-payments-table {
  display: flex;
  flex-direction: column;
  gap: 0;
  border: 1px solid var(--border);
  border-radius: 8px;
  overflow: hidden;
}

.admin-payment-row {
  display: grid;
  grid-template-columns: 2fr 1.2fr 1.2fr 1fr 1fr auto;
  gap: 8px;
  align-items: center;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-light, #f0ede8);
  font-size: 13px;
  background: var(--surface, #fff);
  transition: background .12s;
}
.admin-payment-row:hover { background: var(--surface-alt, #fafaf8); }
.admin-payment-row:last-child { border-bottom: none; }

.admin-payment-cell {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

/* ==========================================================================
   ADMIN: Payment card modal
   ========================================================================== */

.admin-payment-card {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 20px;
}

.payment-card-row {
  display: flex;
  align-items: baseline;
  gap: 8px;
  font-size: 13px;
  flex-wrap: wrap;
}

.payment-card-row .kicker {
  min-width: 120px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--text-secondary);
}

.payment-card-actions {
  border-top: 1px solid var(--border);
  padding-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.danger-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 14px;
  font-weight: 500;
  background: #fef2f2;
  color: #dc2626;
  border: 1px solid #fecaca;
  cursor: pointer;
  transition: background .12s;
}
.danger-btn:hover { background: #fee2e2; }

/* ==========================================================================
   ADMIN: Topup packages (pricing section)
   ========================================================================== */

.admin-block-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
  flex-wrap: wrap;
  gap: 8px;
}

.admin-package-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 0;
  border-bottom: 1px solid var(--border-light, #f0ede8);
  gap: 12px;
  flex-wrap: wrap;
}
.admin-package-row:last-child { border-bottom: none; }
.admin-package-row.is-inactive { opacity: .55; }

.admin-pkg-info {
  display: flex;
  flex-direction: column;
  gap: 3px;
  font-size: 13px;
}

.admin-pkg-actions {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.admin-package-form {
  border: 1.5px solid var(--border);
  border-radius: 10px;
  padding: 16px;
  margin-top: 16px;
  background: var(--surface-alt, #fafaf8);
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.admin-package-form h4 { margin: 0 0 4px; font-size: 14px; font-weight: 600; }

/* Colour utilities */
.is-green { color: #16a34a; }
.is-red   { color: #dc2626; }

/* Mobile */
@media (max-width: 768px) {
  .topup-packages-grid { grid-template-columns: 1fr; }
  .admin-payment-row {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
  }
}

/* ==========================================================================
   MARKETING MODULE
   ========================================================================== */

/* Admin marketing sub-tabs */
.admin-marketing-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 16px;
  border-bottom: 1.5px solid var(--border);
  padding-bottom: 0;
}
.admin-marketing-tabs button {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  border: none;
  background: transparent;
  cursor: pointer;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary, #6b7280);
  border-bottom: 2.5px solid transparent;
  margin-bottom: -1.5px;
  transition: color .15s, border-color .15s;
}
.admin-marketing-tabs button.is-selected {
  color: var(--primary, #2563eb);
  border-bottom-color: var(--primary, #2563eb);
}
.admin-marketing-tabs button:hover { color: var(--text, #1f2937); }

.admin-marketing-sub { display: none; }
.admin-marketing-sub.is-active { display: block; }

/* Promo code chip */
.promo-code-chip {
  background: var(--surface-alt, #f5f4f1);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 2px 8px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: .04em;
  color: var(--text, #1f2937);
}

/* Admin row actions */
.admin-row-actions {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

/* Account: promo code block */
.account-promo-card { }
.promo-input-row {
  display: flex;
  gap: 8px;
  align-items: center;
  margin: 10px 0 6px;
}
.promo-code-input {
  flex: 1;
  text-transform: uppercase;
  letter-spacing: .06em;
  font-weight: 600;
}
.promo-result {
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 500;
  margin-top: 6px;
}
.promo-result--success {
  background: #dcfce7;
  color: #15803d;
}
.promo-result--error {
  background: #fee2e2;
  color: #b91c1c;
}

/* Account: subscription bonuses */
.subscription-campaign-card {
  border: 1.5px solid var(--border);
  border-radius: 10px;
  padding: 14px 16px;
  margin-bottom: 10px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.sub-campaign-info { display: flex; flex-direction: column; gap: 2px; }
.sub-campaign-info strong { font-size: 14px; font-weight: 600; }
.sub-campaign-reward {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: 4px;
  font-size: 13px;
  font-weight: 700;
  color: var(--primary, #2563eb);
  background: #eff6ff;
  border-radius: 6px;
  padding: 2px 10px;
  width: fit-content;
}
.sub-campaign-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
}
.sub-campaign-result {
  font-size: 13px;
  padding: 6px 10px;
  border-radius: 6px;
}

/* Badge utilities for marketing */
.badge-green  { background: #dcfce7; color: #15803d; }
.badge-yellow { background: #fef9c3; color: #854d0e; }
.badge-red    { background: #fee2e2; color: #b91c1c; }
.badge-gray   { background: #f3f4f6; color: #6b7280; }
.badge-blue   { background: #dbeafe; color: #1d4ed8; }

.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
}

@media (max-width: 768px) {
  .promo-input-row { flex-direction: column; align-items: stretch; }
  .sub-campaign-actions { flex-direction: column; }
}

/* ==========================================================================
   Slaido Blue Exploration Skin
   Light gray-blue workspace, blue active states, pill controls.
   ========================================================================== */

:root {
  --primary: #2563eb;
  --primary-pressed: #1447c9;
  --on-primary: #ffffff;
  --ink: #101828;
  --body: #344054;
  --mute: #667085;
  --ash: #98a2b3;
  --stone: #c6d3e3;
  --canvas: #ffffff;
  --surface-soft: #e8eef6;
  --surface-alt: #f6f8fb;
  --surface-card: #f6f8fb;
  --secondary-bg: #f7faff;
  --secondary-pressed: #eaf1ff;
  --hairline: #dbe4f0;
  --hairline-soft: #e8eef6;
  --error: #ef476f;
  --success-deep: #123f8c;
  --success-pale: #eaf1ff;
  --focus-ring: #2563eb;
  --r-sm: 12px;
  --r-md: 20px;
  --r-lg: 28px;
  --r-full: 999px;
  --shadow-modal: 0 24px 70px rgba(31, 74, 132, 0.13);
  --bg: #e8eef6;
  --bg-subtle: #f6f8fb;
  --paper: #ffffff;
  --paper-2: #f6f8fb;
  --surface: #ffffff;
  --line: #dbe4f0;
  --border: #dbe4f0;
  --border-light: #e8eef6;
  --line-strong: #c6d3e3;
  --muted: #667085;
  --text: #101828;
  --text-primary: #101828;
  --text-secondary: #667085;
  --text-muted: #98a2b3;
  --soft: #98a2b3;
  --muted-soft: #98a2b3;
  --ink-soft: #344054;
  --accent: #2563eb;
  --accent-hover: #1447c9;
  --accent-strong: #1447c9;
  --accent-deep: #1447c9;
  --accent-soft: #eaf1ff;
  --primary-light: #eaf1ff;
  --accent-line: #c6d8ff;
  --accent-ink: #123f8c;
  --sky-soft: #eaf1ff;
  --sky-line: #c6d8ff;
  --graphite: #101828;
  --graphite-soft: #344054;
  --dark-panel: #ffffff;
  --danger: #ef476f;
  --danger-soft: #ffe7ee;
  --danger-line: #ffc1d2;
  --warning-soft: #eef3f9;
  --warning-line: #dbe4f0;
  --teal: #2563eb;
  --teal-soft: #eaf1ff;
  --coral: #ef476f;
  --coral-dark: #d93161;
  --mustard: #536174;
  --shadow: 0 24px 70px rgba(31, 74, 132, 0.13);
  --shadow-soft: 0 12px 34px rgba(31, 74, 132, 0.08);
  --shadow-card: 0 12px 34px rgba(31, 74, 132, 0.08);
  --radius-sm: 12px;
  --radius-md: 20px;
  --radius-lg: 28px;
  --radius-xl: 32px;
  --layout-gap: 22px;
  --panel-padding: 24px;
  --sidebar-width: 248px;
  --preview-width: 360px;
  --control-height-sm: 36px;
  --control-height: 44px;
  --control-height-lg: 50px;
  --active-gradient: linear-gradient(135deg, #2563eb, #1447c9);
  --active-gradient-hover: linear-gradient(135deg, #3478ff, #1750d6);
  --danger-gradient: linear-gradient(135deg, #f05b85, #ef476f);
}

html {
  background: var(--surface-soft);
}

body {
  color: var(--ink);
  background:
    radial-gradient(circle at 78% 0%, rgba(79, 140, 255, 0.16), transparent 30rem),
    linear-gradient(135deg, #e7edf6 0%, #edf2f8 44%, #f6f8fb 100%);
  letter-spacing: 0;
}

button,
input,
textarea,
select {
  letter-spacing: 0;
}

button {
  border-radius: var(--r-full);
}

.app-shell {
  width: min(100%, 1480px);
  padding: 24px;
}

.topbar {
  min-height: 76px;
  padding: 12px 16px 12px 24px;
  border: 1px solid rgba(255, 255, 255, 0.86);
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at 8% 0%, rgba(79, 140, 255, 0.11), transparent 18rem),
    rgba(255, 255, 255, 0.88);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(18px);
}

.brand-lockup {
  gap: 12px;
}

.brand-lockup::before {
  content: "S";
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  border-radius: 16px;
  color: #fff;
  background: var(--active-gradient);
  font-family: var(--font-display);
  font-weight: 900;
  box-shadow: 0 12px 26px rgba(37, 99, 235, 0.18);
}

.logo-text {
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 22px;
  font-weight: 850;
  line-height: 1;
}

.logo-accent {
  color: var(--accent);
}

h1,
h2,
h3 {
  color: var(--ink);
  font-family: var(--font-display);
  letter-spacing: 0;
}

h2 {
  font-size: 26px;
  font-weight: 820;
}

h3 {
  font-weight: 760;
}

.eyebrow,
.kicker {
  color: var(--accent-strong);
  font-weight: 820;
}

.workspace {
  margin-top: 22px;
}

.steps-panel,
.work-panel,
.preview-panel,
.project-work-header,
.account-card,
.analysis-panel,
.analysis-details,
.reference-block,
.version-panel,
.revision-box,
.slide-setup,
.slide-materials,
.add-slide-panel,
.gallery-card,
.admin-settings-panel,
.ai-admin-block,
.ai-provider-card,
.ai-preset-row,
.ai-model-row,
.pricing-row,
.topup-package-card,
.admin-package-form,
.subscription-campaign-card,
.modal-panel {
  border-color: var(--line);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow-soft);
}

.steps-panel {
  gap: 8px;
  padding: 18px;
  border-color: rgba(255, 255, 255, 0.86);
  background:
    radial-gradient(circle at 18% 0%, rgba(79, 140, 255, 0.14), transparent 18rem),
    linear-gradient(180deg, #ffffff, #f6f9fd);
}

.steps-panel::before {
  margin: 2px 12px 8px;
  color: var(--soft, var(--muted-soft));
}

.step {
  grid-template-columns: 34px minmax(0, 1fr);
  min-height: 46px;
  border-radius: var(--r-full);
  color: var(--muted);
  background: transparent;
  padding: 4px 14px 4px 6px;
  box-shadow: none;
}

.step span,
.workspace-step-chip span {
  border: 0;
  color: var(--accent);
  background: var(--accent-soft);
}

.step.is-active,
.step:hover:not(.is-active) {
  border-color: transparent;
  color: #fff;
  background: var(--active-gradient);
  box-shadow: 0 12px 28px rgba(37, 99, 235, 0.24);
}

.step.is-active span,
.step:hover:not(.is-active) span {
  color: #fff;
  background: rgba(255, 255, 255, 0.18);
}

.workspace-step-nav {
  margin-left: 16px;
  border-left-color: var(--accent-line);
}

.work-panel,
.preview-panel {
  min-width: 0;
  border-color: rgba(255, 255, 255, 0.86);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow-soft);
}

.view,
.admin-section,
.admin-users-panel,
.admin-projects-panel,
.admin-payments-panel,
.admin-marketing-panel {
  min-width: 0;
  max-width: 100%;
}

.preview-panel {
  scrollbar-color: var(--line-strong) transparent;
}

.balance,
.primary-btn,
.secondary-btn,
.ghost-btn,
.link-btn,
.icon-btn,
.download-btn,
.danger-btn,
.history-period-btn,
.history-type-btn,
.admin-tabs button,
.admin-marketing-tabs button,
.workspace-step-chip,
.slide-count-grid button,
.topup-pkg-btn {
  border-radius: var(--r-full) !important;
}

.balance {
  color: var(--ink);
  border-color: var(--line);
  background: linear-gradient(145deg, #ffffff, #f0f5ff);
  box-shadow: 0 8px 20px rgba(31, 74, 132, 0.06);
}

.balance strong,
.balance-value {
  color: var(--ink);
}

.primary-btn,
.download-btn,
.topbar #newProjectBtn,
.admin-tabs button.is-selected,
.admin-marketing-tabs button.is-selected,
.history-period-btn.is-active,
.history-type-btn.is-active,
.workspace-step-chip.is-active,
.slide-count-grid button.is-selected {
  color: #fff;
  border-color: #2b62dc;
  background: var(--active-gradient);
  box-shadow: 0 14px 34px rgba(37, 99, 235, 0.24);
}

.primary-btn:hover,
.download-btn:hover,
.topbar #newProjectBtn:hover {
  color: #fff;
  border-color: #2b62dc;
  background: var(--active-gradient-hover);
  box-shadow: 0 16px 36px rgba(37, 99, 235, 0.28);
}

.secondary-btn,
.ghost-btn,
.icon-btn,
.history-period-btn,
.history-type-btn,
.workspace-step-chip,
.admin-tabs button,
.admin-marketing-tabs button {
  color: var(--ink);
  border-color: var(--line);
  background: #fff;
  box-shadow: 0 8px 20px rgba(31, 74, 132, 0.05);
}

.secondary-btn:hover,
.ghost-btn:hover,
.icon-btn:hover,
.history-period-btn:hover,
.history-type-btn:hover,
.workspace-step-chip:hover,
.admin-tabs button:hover,
.admin-marketing-tabs button:hover {
  color: var(--accent-strong);
  border-color: var(--accent-line);
  background: var(--accent-soft);
}

.topbar .ghost-btn {
  color: var(--ink);
  border-color: var(--line);
  background: #fff;
}

.topbar .ghost-btn:hover,
.balance:hover {
  color: var(--accent-strong);
  border-color: var(--accent-line);
  background: var(--accent-soft);
}

.link-btn {
  color: var(--accent-strong);
  background: transparent;
  box-shadow: none;
}

.danger-btn {
  color: #fff;
  border-color: var(--danger);
  background: var(--danger-gradient);
  box-shadow: 0 12px 26px rgba(239, 71, 111, 0.18);
}

.danger-btn:hover {
  color: #fff;
  background: linear-gradient(135deg, #d93161, #b91c4c);
}

button:disabled,
.primary-btn:disabled,
.secondary-btn:disabled,
.ghost-btn:disabled,
.danger-btn:disabled {
  color: #98a2b3 !important;
  border-color: #dbe4f0 !important;
  background: #eef3f9 !important;
  box-shadow: none !important;
  opacity: 1;
}

.admin-tabs {
  border-color: var(--line);
  background: #eef3f9;
  max-width: 100%;
  overflow-x: auto;
  scrollbar-width: thin;
}

.admin-marketing-tabs {
  gap: 6px;
  border-bottom: 0;
  padding: 5px;
  border-radius: var(--r-full);
  background: #eef3f9;
  max-width: 100%;
  overflow-x: auto;
  scrollbar-width: thin;
}

.admin-marketing-tabs button {
  margin-bottom: 0;
  border: 1px solid transparent;
}

.section-head,
.preview-head,
.account-card-head,
.admin-block-head,
.ai-provider-head,
.prompt-editor-head,
.prompt-history-head,
.prompt-preview-head,
.version-head {
  border-color: var(--line);
}

.field-input,
textarea,
input[type="text"],
input[type="search"],
input[type="number"],
input[type="url"],
input[type="date"],
select,
.admin-settings-grid input,
.admin-settings-grid select,
.ai-task-row input,
.ai-task-row select,
.ai-model-add input,
.pricing-row input,
.admin-users-search,
.admin-users-filters select {
  min-height: var(--control-height);
  border: 1px solid var(--line);
  border-radius: 22px;
  color: var(--ink);
  background: #f8fbff;
  box-shadow: none;
}

textarea,
.prompt-textarea,
.prompt-readonly-text,
.analysis-block,
.markdown-editor,
.extra-info-editor,
.tech-data-editor {
  border-radius: 24px;
  background: #f8fbff;
}

.field-input:focus,
textarea:focus,
input[type="text"]:focus,
input[type="search"]:focus,
input[type="number"]:focus,
input[type="url"]:focus,
input[type="date"]:focus,
select:focus,
.prompt-textarea:focus,
.analysis-block:focus-visible {
  border-color: var(--accent);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.14);
}

.upload-zone {
  border-color: var(--line-strong);
  border-radius: 28px;
  background:
    linear-gradient(90deg, rgba(37, 99, 235, 0.09), transparent),
    #f8fbff;
}

.upload-zone:hover {
  border-color: var(--accent);
  box-shadow: 0 14px 34px rgba(37, 99, 235, 0.14);
}

.upload-icon {
  border-color: var(--accent-line);
  border-radius: 18px;
  color: var(--accent);
  background: var(--accent-soft);
}

.projects-empty,
.slides-empty,
.gallery-empty,
.admin-prompt-empty,
.admin-prompt-empty-inline,
.token-history-empty {
  border-color: var(--line);
  border-radius: var(--radius-xl);
  background: #f8fbff;
  color: var(--muted);
}

.project-card,
.slide-card,
.version-thumb,
.thumb-item,
.gallery-image-frame,
.cover-frame,
.result-cover-frame,
.admin-stat-card,
.admin-users-table-wrap,
.admin-projects-table-wrap,
.admin-payment-row,
.ai-error-row,
.token-history-row,
.payment-history-row,
.topup-package-card,
.subscription-campaign-card {
  border-color: var(--line);
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.project-card,
.slide-card,
.admin-stat-card,
.admin-users-table-wrap,
.admin-projects-table-wrap,
.topup-package-card {
  border-radius: var(--radius-xl);
}

.admin-users-table-wrap,
.admin-projects-table-wrap {
  max-width: 100%;
  overflow-x: auto;
}

.project-card.is-current,
.slide-card:not(.slide-card-muted):hover,
.gallery-card.is-current,
.version-thumb.is-current {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.14), var(--shadow-soft);
}

.project-status,
.current-badge,
.gallery-badge,
.cost-badge,
.slide-count-summary,
.prompt-tag,
.status-pill,
.admin-tab-badge,
.badge,
.badge-blue,
.badge-green,
.badge-yellow,
.badge-gray,
.payment-status-badge,
.ai-key-status,
.ai-error-status {
  border-radius: var(--r-full);
}

.project-status,
.current-badge,
.gallery-badge,
.badge-blue,
.badge-green,
.status-pill.is-active,
.ai-key-status.is-ok,
.ai-error-status.is-resolved {
  color: var(--accent-strong);
  background: var(--accent-soft);
}

.gallery-badge,
.current-badge {
  color: #fff;
  background: var(--active-gradient);
}

.badge-red,
.badge-yellow,
.ai-key-status.is-missing,
.ai-error-status,
.prompt-warning,
.notice,
.promo-result--error {
  color: #9d174d;
  border-color: var(--danger-line);
  background: var(--danger-soft);
}

.notice {
  border-radius: 22px;
}

.busy-banner,
.promo-result--success,
.sub-campaign-result,
.settings-status,
.prompt-state {
  border-color: var(--line);
  border-radius: 22px;
  color: var(--accent-strong);
  background: var(--accent-soft);
}

.spinner {
  border-color: rgba(37, 99, 235, 0.16);
  border-top-color: var(--accent);
}

.modal-backdrop {
  background: rgba(16, 24, 40, 0.42);
  backdrop-filter: blur(8px);
}

.modal-panel {
  border-color: rgba(255, 255, 255, 0.86);
  background: #fff;
}

.account-balance,
.admin-stat-value,
.topup-pkg-price,
.topup-pkg-tokens {
  color: var(--ink);
}

.token-delta.is-positive,
.is-green,
.sub-campaign-reward {
  color: var(--accent-strong);
}

.token-delta.is-negative,
.is-red,
.warning-text,
.error-cell {
  color: var(--danger) !important;
}

table,
.admin-users-table,
.admin-projects-table,
.user-payments-table,
.admin-tokens-table {
  border-color: var(--line);
}

thead,
.ai-error-row.is-header,
.ai-task-row.is-header {
  background: #f4f7fb;
}

th,
td {
  border-color: var(--line);
}

.promo-code-chip {
  border-color: var(--accent-line);
  border-radius: var(--r-full);
  color: var(--accent-strong);
  background: var(--accent-soft);
}

.project-title-chip {
  padding: 16px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: #f8fbff;
}

.project-title-chip input {
  min-height: auto;
  background: transparent;
}

.revision-input-shell {
  border-radius: 24px;
  background: #f8fbff;
}

.thumb-delete-btn {
  background: rgba(239, 71, 111, 0.88);
}

.thumb-delete-btn:hover,
.thumb-delete-btn:focus-visible {
  background: #d93161;
}

/* Reusable design-system component aliases for new UI sections. */
.app-layout {
  display: grid;
  grid-template-columns: var(--sidebar-width) minmax(0, 1fr);
  gap: var(--layout-gap);
}

.sidebar {
  border: 1px solid rgba(255, 255, 255, 0.86);
  border-radius: var(--radius-xl);
  background:
    radial-gradient(circle at 18% 0%, rgba(79, 140, 255, 0.14), transparent 18rem),
    linear-gradient(180deg, #ffffff, #f6f9fd);
  box-shadow: var(--shadow-soft);
}

.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}

.card,
.section,
.panel {
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow-soft);
}

.card {
  padding: 20px;
}

.section,
.panel {
  padding: var(--panel-padding);
}

.form-grid {
  gap: 14px;
}

.form-field {
  display: flex;
  flex-direction: column;
  gap: 7px;
  color: var(--body);
  font-size: 13px;
  font-weight: 760;
}

.input,
.textarea,
.select {
  width: 100%;
  min-height: var(--control-height);
  border: 1px solid var(--line);
  border-radius: 22px;
  color: var(--ink);
  background: #f8fbff;
  box-shadow: none;
}

.textarea {
  min-height: 118px;
  resize: vertical;
}

.input:focus,
.textarea:focus,
.select:focus {
  outline: none;
  border-color: var(--accent);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.14);
}

.button-primary,
.button-secondary,
.button-ghost,
.button-danger {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: var(--control-height);
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: var(--r-full);
  font-weight: 820;
  line-height: 1;
  cursor: pointer;
  transition: transform 0.16s ease, box-shadow 0.16s ease, border-color 0.16s ease, background 0.16s ease;
}

.button-primary {
  color: #fff;
  border-color: #2b62dc;
  background: var(--active-gradient);
  box-shadow: 0 14px 34px rgba(37, 99, 235, 0.24);
}

.button-primary:hover {
  background: var(--active-gradient-hover);
  box-shadow: 0 16px 36px rgba(37, 99, 235, 0.28);
}

.button-secondary,
.button-ghost {
  color: var(--ink);
  border-color: var(--line);
  background: #fff;
  box-shadow: 0 8px 20px rgba(31, 74, 132, 0.05);
}

.button-secondary:hover,
.button-ghost:hover {
  color: var(--accent-strong);
  border-color: var(--accent-line);
  background: var(--accent-soft);
}

.button-danger {
  color: #fff;
  border-color: var(--danger);
  background: var(--danger-gradient);
  box-shadow: 0 12px 26px rgba(239, 71, 111, 0.18);
}

.button-danger:hover {
  background: linear-gradient(135deg, #d93161, #b91c4c);
}

.button-primary:disabled,
.button-secondary:disabled,
.button-ghost:disabled,
.button-danger:disabled {
  color: #98a2b3 !important;
  border-color: #dbe4f0 !important;
  background: #eef3f9 !important;
  box-shadow: none !important;
  cursor: not-allowed;
}

.table-wrapper {
  overflow: auto;
  max-width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  color: var(--body);
}

.data-table th,
.data-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: middle;
}

.data-table th {
  color: var(--muted);
  background: #f4f7fb;
  font-size: 12px;
  font-weight: 820;
}

.data-table tr:last-child td {
  border-bottom: 0;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 24px;
  padding: 4px 10px;
  border-radius: var(--r-full);
  color: var(--accent-strong);
  background: var(--accent-soft);
  font-size: 12px;
  font-weight: 820;
}

.status-badge.is-danger,
.status-badge.is-blocked {
  color: #9d174d;
  background: var(--danger-soft);
}

.status-badge.is-muted {
  color: var(--muted);
  background: #eef3f9;
}

.tabs {
  display: inline-flex;
  gap: 6px;
  padding: 5px;
  border-radius: var(--r-full);
  background: #eef3f9;
}

.tabs button {
  min-height: 36px;
  padding: 0 14px;
  border: 1px solid transparent;
  border-radius: var(--r-full);
  color: var(--ink);
  background: transparent;
  font-weight: 780;
}

.tabs button.is-selected,
.tabs button.is-active {
  color: #fff;
  border-color: #2b62dc;
  background: var(--active-gradient);
  box-shadow: 0 12px 24px rgba(37, 99, 235, 0.18);
}

.modal {
  border: 1px solid rgba(255, 255, 255, 0.86);
  border-radius: var(--radius-xl);
  background: #fff;
  box-shadow: var(--shadow-modal);
}

.alert {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 22px;
  color: var(--accent-strong);
  background: var(--accent-soft);
  font-weight: 720;
}

.alert-success {
  color: var(--accent-strong);
  border-color: var(--accent-line);
  background: var(--accent-soft);
}

.alert-error {
  color: #9d174d;
  border-color: var(--danger-line);
  background: var(--danger-soft);
}

.alert-warning {
  color: #536174;
  border-color: var(--warning-line);
  background: var(--warning-soft);
}

.empty-state {
  display: grid;
  place-items: center;
  gap: 10px;
  min-height: 160px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  color: var(--muted);
  background: #f8fbff;
  text-align: center;
}

.image-uploader {
  border: 1px dashed var(--line-strong);
  border-radius: 28px;
  background:
    linear-gradient(90deg, rgba(37, 99, 235, 0.09), transparent),
    #f8fbff;
}

.project-gallery-item {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.topbar-user-name {
  padding: 0 4px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 720;
}

.admin-search-compact {
  max-width: 180px;
}

.admin-search-medium {
  max-width: 200px;
}

.promo-code-generate-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
}

.promo-code-generate-input {
  flex: 1;
}

.mobile-tabbar {
  border-top-color: var(--line);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 -10px 28px rgba(31, 74, 132, 0.08);
}

.tab-btn {
  border-radius: var(--r-full) !important;
}

.tab-btn.active,
.tab-btn.is-active {
  color: var(--accent-strong);
  background: var(--accent-soft);
}

.admin-card-link-btn {
  margin-left: 8px;
}

.mt-sm {
  margin-top: 8px !important;
}

.mt-md {
  margin-top: 12px !important;
}

.mt-lg {
  margin-top: 16px !important;
}

.settings-status.is-success {
  color: var(--accent-strong);
}

.settings-status.is-error {
  color: var(--danger);
}

/* ==========================================================================
   UI polish layer
   Contrast, circles, badge centering, spacing rhythm.
   ========================================================================== */

.brand-lockup {
  gap: 0;
}

.brand-lockup::before,
.brand-mark {
  content: none !important;
  display: none !important;
}

.logo-text {
  font-size: 28px;
  font-weight: 900;
  letter-spacing: 0;
}

.topbar {
  align-items: center;
}

.step,
.workspace-step {
  min-height: 54px;
  gap: 12px;
  padding: 8px 18px 8px 10px;
  color: var(--muted);
  line-height: 1.12;
}

.step span,
.workspace-step span,
.workspace-step-chip span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 42px;
  width: 42px;
  height: 42px;
  min-width: 42px;
  min-height: 42px;
  border-radius: var(--r-full);
  line-height: 1;
}

.step strong,
.workspace-step strong {
  color: inherit;
  font-weight: 820;
  line-height: 1.16;
}

.step.is-active,
.workspace-step.is-active,
.step:hover:not(.is-active):not(.is-disabled),
.step:focus-visible:not(.is-active):not(.is-disabled) {
  color: #fff !important;
  border-color: transparent !important;
  background: var(--active-gradient) !important;
  box-shadow: 0 16px 34px rgba(37, 99, 235, 0.24) !important;
}

.step.is-active strong,
.workspace-step.is-active strong,
.step:hover:not(.is-active):not(.is-disabled) strong,
.step:focus-visible:not(.is-active):not(.is-disabled) strong {
  color: #fff !important;
}

.step.is-active span,
.workspace-step.is-active span,
.step:hover:not(.is-active):not(.is-disabled) span,
.step:focus-visible:not(.is-active):not(.is-disabled) span {
  color: #fff !important;
  background: rgba(255, 255, 255, 0.18) !important;
}

.step.is-active span i,
.workspace-step.is-active span i,
.step:hover:not(.is-active):not(.is-disabled) span i,
.step:focus-visible:not(.is-active):not(.is-disabled) span i {
  color: currentColor !important;
}

.step.is-disabled,
.step:disabled {
  color: var(--ash) !important;
  background: transparent !important;
  box-shadow: none !important;
  cursor: not-allowed;
}

.icon-btn,
.project-title-icon,
.danger-icon-btn,
.thumb-delete-btn,
.top-actions > .ghost-btn:not(#newProjectBtn) {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  flex: 0 0 var(--icon-btn-size, 44px);
  width: var(--icon-btn-size, 44px) !important;
  height: var(--icon-btn-size, 44px) !important;
  min-width: var(--icon-btn-size, 44px) !important;
  min-height: var(--icon-btn-size, 44px) !important;
  max-width: var(--icon-btn-size, 44px);
  max-height: var(--icon-btn-size, 44px);
  padding: 0 !important;
  border-radius: var(--r-full) !important;
  line-height: 1 !important;
  aspect-ratio: 1 / 1;
}

.icon-btn i,
.project-title-icon i,
.danger-icon-btn i,
.thumb-delete-btn i,
.top-actions > .ghost-btn:not(#newProjectBtn) i {
  display: block;
  flex: 0 0 auto;
  margin: 0;
  font-size: 20px;
  line-height: 1;
}

.project-title-icon,
.danger-icon-btn {
  --icon-btn-size: 44px;
}

.btn-xs.icon-btn,
.icon-btn.admin-refresh-btn,
.prompt-version-title-editor .icon-btn {
  --icon-btn-size: 38px;
}

.thumb-delete-btn {
  --icon-btn-size: 28px;
}

.thumb-delete-btn i {
  font-size: 16px;
}

.modal-backdrop--confirm {
  z-index: 1200;
}

.confirm-modal-panel {
  width: min(420px, calc(100vw - 32px));
  text-align: center;
}

.confirm-modal-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  margin-bottom: 12px;
  border-radius: var(--r-full);
  color: var(--danger);
  background: var(--danger-soft);
}

.confirm-modal-icon i {
  font-size: 24px;
}

.confirm-modal-panel h3 {
  margin: 0 0 8px;
}

.confirm-modal-panel p {
  margin: 0;
  color: var(--body);
}

.confirm-modal-actions {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 22px;
}

.admin-project-row-actions {
  justify-content: flex-end;
  flex-wrap: nowrap;
}

@media (max-width: 768px) {
  .admin-project-row-actions {
    width: 100%;
  }

  .admin-project-row-actions .secondary-btn {
    flex: 1 1 auto;
    width: auto !important;
  }

  .admin-project-row-actions .admin-project-delete-btn {
    flex: 0 0 var(--icon-btn-size, 38px);
  }

  .confirm-modal-actions {
    align-items: stretch;
  }
}

@media (max-width: 430px) {
  .confirm-modal-actions {
    flex-direction: column-reverse;
  }

  .confirm-modal-actions .secondary-btn,
  .confirm-modal-actions .danger-btn {
    width: 100%;
  }
}

.project-status,
.current-badge,
.gallery-badge,
.cost-badge,
.slide-count-summary,
.prompt-tag,
.status-pill,
.admin-tab-badge,
.badge,
.badge-blue,
.badge-green,
.badge-yellow,
.badge-gray,
.payment-status-badge,
.ai-key-status,
.ai-error-status,
.settings-status,
.promo-code-chip,
.token-delta {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 6px;
  min-height: 28px;
  padding: 5px 12px;
  border-radius: var(--r-full);
  line-height: 1;
  vertical-align: middle;
  white-space: nowrap;
}

.current-badge::before {
  flex: 0 0 8px;
  width: 8px;
  height: 8px;
}

.project-card {
  align-items: stretch;
  gap: 22px;
  padding: 20px;
  border-width: 1px;
  border-radius: 30px;
}

.project-card.is-current {
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(37, 99, 235, 0.18), var(--shadow-soft);
}

.project-preview {
  border-radius: 24px;
}

.project-card-body {
  gap: 14px;
  padding: 6px 4px;
}

.project-card-top,
.project-card-actions,
.project-dates {
  gap: 10px;
}

.project-title-block {
  gap: 8px;
}

.project-title-row {
  gap: 10px;
}

.project-title-row input {
  min-height: 48px;
  padding: 0 18px;
  border-radius: var(--r-full);
}

.project-card-actions {
  margin-top: 8px;
}

.form-grid {
  row-gap: 20px;
  column-gap: 18px;
}

.field-label,
.form-grid label,
.form-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin: 0;
  color: var(--muted);
  font-size: 12px;
  font-weight: 820;
  line-height: 1.2;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.field-input,
textarea,
input[type="text"],
input[type="search"],
input[type="number"],
input[type="url"],
input[type="date"],
input[type="datetime-local"],
select,
.input,
.textarea,
.select,
.admin-settings-grid input,
.admin-settings-grid select,
.ai-task-row input,
.ai-task-row select,
.ai-model-add input,
.pricing-row input,
.admin-users-search,
.admin-users-filters select {
  padding-inline: 18px;
}

textarea,
.textarea,
.prompt-textarea,
.markdown-editor,
.extra-info-editor,
.tech-data-editor,
.analysis-block,
.prompt-readonly-text {
  padding: 18px 20px;
  line-height: 1.5;
}

.markdown-field {
  margin-top: 8px;
}

.reference-block,
.slide-setup,
.slide-materials,
.add-slide-panel,
.analysis-panel,
.analysis-details,
.account-card,
.admin-settings-panel,
.admin-package-form,
.topup-package-card {
  padding: 28px;
}

.reference-block {
  display: grid;
  gap: 18px;
}

.reference-block .button-row {
  margin-bottom: 8px;
}

.reference-block .field-label {
  margin-top: 4px;
  margin-bottom: -8px;
}

.reference-block .field-label + .markdown-field {
  margin-top: -2px;
}

.upload-zone {
  gap: 10px;
  padding: 26px;
}

.upload-zone.compact {
  min-height: 132px;
  padding: 22px;
}

.upload-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 22px;
}

.upload-title {
  font-size: 18px;
  line-height: 1.18;
}

.upload-note {
  font-size: 14px;
  line-height: 1.35;
}

.button-row,
.project-card-actions,
.admin-row-actions,
.payment-card-actions {
  align-items: center;
  gap: 10px;
}

/* Final design-system alignment: labels, pills, status badges and uploaders */
:root {
  --status-success-bg: #eaf7ef;
  --status-success-text: #125f32;
  --status-success-line: #91e6ad;
  --status-danger-bg: #ffe8ef;
  --status-danger-text: #a11646;
  --status-danger-line: #ffabc2;
  --status-pending-bg: #fff7db;
  --status-pending-text: #8a5b00;
  --status-pending-line: #f5d779;
  --status-neutral-bg: #edf3ff;
  --status-neutral-text: var(--accent-strong);
  --status-neutral-line: #b8cffd;
  --field-label-gap: 8px;
  --field-block-gap: 22px;
}

.form-field,
.form-grid label,
.slide-card .field-label,
.slide-materials .field-label,
.reference-block .field-label,
.add-slide-panel .field-label,
.admin-settings-grid label,
.admin-users-filters label,
.payment-filters label,
.ai-task-row label,
.ai-model-add label,
.topup-form label {
  gap: var(--field-label-gap);
}

.field-label + input,
.field-label + select,
.field-label + textarea,
.field-label + .field-input,
.field-label + .markdown-field,
.field-label + .upload-zone,
.field-label + .image-uploader {
  margin-top: var(--field-label-gap);
}

textarea + .field-label,
input + .field-label,
select + .field-label,
.markdown-field + .field-label,
.upload-zone + .field-label,
.thumb-grid + .field-label,
.button-row + .field-label,
.seller-question-block + .field-label {
  margin-top: var(--field-block-gap);
}

.slide-card {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.slide-card .slide-card-head {
  margin-bottom: 18px;
}

.slide-card textarea + .field-label {
  margin-top: 22px;
}

.slide-materials {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.slide-materials.local {
  margin-top: 28px;
}

.slide-materials .field-label + .upload-zone {
  margin-top: 8px;
}

.slide-materials .thumb-grid:not(:empty) {
  margin-top: 14px;
}

.slide-materials .thumb-grid:empty {
  display: none;
}

.upload-zone,
.image-uploader {
  align-items: center;
  justify-content: center;
  text-align: center;
}

.upload-zone .upload-icon,
.image-uploader .upload-icon {
  flex: 0 0 56px;
}

.status-badge,
.project-status,
.current-badge,
.gallery-badge,
.cost-badge,
.slide-count-summary,
.prompt-tag,
.status-pill,
.admin-tab-badge,
.badge,
.badge-blue,
.badge-green,
.badge-yellow,
.badge-red,
.badge-gray,
.payment-status-badge,
.ai-key-status,
.ai-error-status,
.settings-status,
.promo-code-chip,
.token-delta,
.admin-tabs button,
.admin-marketing-tabs button,
.history-period-btn,
.history-type-btn,
.workspace-step-chip {
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  gap: 6px;
  box-sizing: border-box;
  min-height: 32px;
  padding: 0 14px;
  border-radius: var(--r-full) !important;
  line-height: 1 !important;
  text-align: center;
  vertical-align: middle;
  white-space: nowrap;
}

.current-badge {
  min-width: 112px;
  padding-inline: 18px;
}

.current-badge::before {
  content: none !important;
  display: none !important;
}

.payment-status-badge {
  min-width: 132px;
  min-height: 34px;
  padding-inline: 16px;
  border: 1px solid var(--status-neutral-line);
  color: var(--status-neutral-text);
  background: var(--status-neutral-bg);
  font-size: 13px;
  font-weight: 760;
}

.payment-status-badge.is-paid,
.payment-status-badge.is-success,
.payment-status-badge.badge-green {
  color: var(--status-success-text);
  border-color: var(--status-success-line);
  background: var(--status-success-bg);
}

.payment-status-badge.is-rejected,
.payment-status-badge.is-danger,
.payment-status-badge.badge-red {
  color: var(--status-danger-text);
  border-color: var(--status-danger-line);
  background: var(--status-danger-bg);
}

.payment-status-badge.is-pending,
.payment-status-badge.badge-yellow {
  color: var(--status-pending-text);
  border-color: var(--status-pending-line);
  background: var(--status-pending-bg);
}

.payment-status-badge.is-neutral,
.payment-status-badge.badge-gray,
.payment-status-badge.badge-blue {
  color: var(--status-neutral-text);
  border-color: var(--status-neutral-line);
  background: var(--status-neutral-bg);
}

.admin-tab-badge {
  min-width: 32px;
  padding-inline: 10px;
}

.project-status {
  min-height: 34px;
  padding-inline: 16px;
}

.icon-btn,
.project-title-icon,
.danger-icon-btn,
.thumb-delete-btn,
.icon-btn.admin-refresh-btn,
.top-actions > .ghost-btn:not(#newProjectBtn) {
  border-radius: 50% !important;
}

@media (max-width: 1120px) {
  .app-shell {
    padding: 16px;
  }

  .topbar,
  .workspace {
    gap: 16px;
  }
}

@media (max-width: 768px) {
  .app-shell {
    padding: 12px;
  }

  .topbar,
  .steps-panel,
  .work-panel,
  .preview-panel,
  .account-card,
  .modal-panel {
    border-radius: 24px !important;
  }

  .topbar {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .workspace,
  .work-panel,
  .view,
  .admin-section {
    min-width: 0;
    max-width: 100%;
  }

  .admin-tabs,
  .admin-marketing-tabs {
    display: flex;
    flex-wrap: nowrap;
    justify-content: flex-start;
    overflow-x: auto;
  }

  .admin-users-stats,
  .admin-users-filters {
    max-width: 100%;
  }

  .modal-panel {
    border-radius: 24px 24px 0 0 !important;
  }

  .top-actions {
    justify-content: flex-start;
    width: 100%;
  }

  h2 {
    font-size: 23px;
  }

  .app-layout {
    grid-template-columns: 1fr;
  }

  .page-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .admin-search-compact,
  .admin-search-medium {
    max-width: none;
  }

  .promo-code-generate-row {
    align-items: stretch;
  }

  .promo-code-generate-input {
    min-width: 180px;
  }
}

/* ==========================================================================
   Responsive contract layer
   Desktop >= 1200, tablet 769-1199, mobile <= 768, small mobile <= 430.
   Keep this block last: it resolves older mobile rules that accumulated over time.
   ========================================================================== */

html,
body {
  max-width: 100%;
  overflow-x: hidden;
}

.app-shell,
.workspace,
.steps-panel,
.work-panel,
.preview-panel,
.view,
.admin-section,
.project-card,
.project-card-body,
.project-title-row,
.section-head,
.admin-users-panel,
.admin-projects-panel,
.admin-settings-panel,
.admin-payments-panel,
.admin-marketing-panel,
.account-card,
.slide-card,
.slide-setup,
.slide-materials,
.modal-panel,
.table-wrapper,
.admin-users-table-wrap,
.admin-projects-table-wrap,
.admin-payments-table,
.ai-error-table {
  min-width: 0;
  max-width: 100%;
}

.project-title-text,
.user-display-name,
.token-event-meta,
.col-meta,
.ai-error-cell,
.project-title-row input {
  overflow-wrap: anywhere;
}

@media (min-width: 1200px) {
  .workspace {
    grid-template-columns: var(--sidebar-width) minmax(0, 1fr) minmax(320px, var(--preview-width));
  }

  .workspace.is-preview-hidden {
    grid-template-columns: var(--sidebar-width) minmax(0, 1fr);
  }

  .preview-panel {
    grid-column: auto;
  }
}

@media (min-width: 769px) and (max-width: 1199px) {
  :root {
    --sidebar-width: 220px;
    --preview-width: 100%;
    --layout-gap: 18px;
    --panel-padding: 22px;
  }

  .app-shell {
    padding: 18px;
  }

  .topbar {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .top-actions {
    justify-content: flex-end;
  }

  .workspace,
  .workspace.is-preview-hidden {
    grid-template-columns: var(--sidebar-width) minmax(0, 1fr);
    align-items: start;
  }

  .steps-panel {
    display: flex !important;
    flex-direction: column !important;
    position: sticky;
    top: 18px;
    min-height: auto;
    padding: 16px;
  }

  .steps-panel::before {
    display: block;
  }

  .step {
    grid-template-columns: 42px minmax(0, 1fr);
    justify-items: stretch;
    min-height: 52px;
    padding: 7px 16px 7px 8px;
    text-align: left;
  }

  .step span {
    width: 42px;
    height: 42px;
  }

  .step strong {
    overflow: visible;
    font-size: 13px;
    text-overflow: clip;
    white-space: normal;
  }

  .workspace-step-nav {
    display: grid !important;
  }

  .preview-panel {
    grid-column: 2 / 3;
    position: static;
    min-height: 0;
    max-height: none;
    overflow: visible;
  }

  .project-card {
    grid-template-columns: minmax(150px, 30%) minmax(0, 1fr);
  }

  .admin-users-table-wrap,
  .admin-projects-table-wrap,
  .table-wrapper,
  .ai-error-table {
    overflow-x: auto;
  }
}

@media (max-width: 768px) {
  :root {
    --layout-gap: 14px;
    --panel-padding: 16px;
    --control-height: 42px;
    --mobile-tabbar-height: 70px;
  }

  html,
  body {
    width: 100%;
    overflow-x: hidden !important;
  }

  body {
    min-width: 0;
    padding-bottom: calc(var(--mobile-tabbar-height) + env(safe-area-inset-bottom));
  }

  .app-shell {
    width: 100%;
    padding: 10px 10px calc(var(--mobile-tabbar-height) + 18px + env(safe-area-inset-bottom)) !important;
  }

  .topbar {
    position: sticky;
    top: 0;
    z-index: 60;
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 10px;
    min-height: 56px !important;
    height: auto !important;
    padding: 8px 10px !important;
    border-radius: 24px !important;
  }

  .brand-lockup {
    min-width: 0;
  }

  .logo-text {
    font-size: 24px;
  }

  .top-actions {
    justify-content: flex-end !important;
    width: auto;
    min-width: 0;
    gap: 6px;
  }

  .topbar #newProjectBtn,
  .topbar-user-name {
    display: none !important;
  }

  .topbar-support-btn {
    flex: 0 0 40px;
    width: 40px;
    min-width: 40px;
    min-height: 40px;
    padding: 0 !important;
  }

  .topbar-support-btn .support-label {
    display: none;
  }

  .balance {
    min-width: 0;
    min-height: 40px;
    padding-inline: 12px;
  }

  .balance-label {
    display: none !important;
  }

  .workspace,
  .workspace.is-preview-hidden {
    display: grid;
    grid-template-columns: minmax(0, 1fr) !important;
    gap: 12px;
    margin-top: 12px;
  }

  .steps-panel {
    display: none !important;
  }

  .work-panel,
  .preview-panel {
    grid-column: 1 / -1 !important;
    width: 100% !important;
    min-height: 0;
    padding: var(--panel-padding);
    border: 1px solid rgba(255, 255, 255, 0.86) !important;
    border-radius: 24px !important;
    overflow: visible;
  }

  .preview-panel {
    order: 3;
    max-height: none;
  }

  .section-head,
  .preview-head,
  .admin-block-head,
  .prompt-editor-head,
  .account-card-head {
    align-items: stretch;
    flex-direction: column;
    gap: 12px;
  }

  .section-head > .primary-btn,
  .section-head > .secondary-btn,
  .admin-block-head > .primary-btn,
  .admin-block-head > .secondary-btn {
    width: 100%;
  }

  .mobile-tabbar {
    position: fixed;
    right: 10px;
    bottom: max(8px, env(safe-area-inset-bottom));
    left: 10px;
    z-index: 1000;
    display: flex !important;
    align-items: center;
    justify-content: space-between;
    height: 62px;
    padding: 6px;
    border: 1px solid rgba(198, 211, 227, 0.8);
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 16px 42px rgba(31, 74, 132, 0.18);
    backdrop-filter: blur(18px);
  }

  .tab-btn {
    flex: 1 1 0;
    min-width: 0;
    min-height: 50px;
    padding: 6px 4px;
    border: 0;
    border-radius: 999px !important;
    color: var(--muted);
    background: transparent;
    box-shadow: none;
  }

  .tab-btn i,
  .tab-btn .ti {
    font-size: 20px;
    line-height: 1;
  }

  .tab-btn span {
    max-width: 100%;
    overflow: hidden;
    font-size: 10px;
    line-height: 1.1;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .tab-btn.active,
  .tab-btn.is-active {
    color: #fff;
    background: var(--active-gradient);
    box-shadow: 0 10px 24px rgba(37, 99, 235, 0.22);
  }

  .project-work-header {
    gap: 12px;
    margin: 0 0 14px;
    padding: 14px;
    border-radius: 24px;
  }

  .project-title-chip {
    padding: 12px 14px;
    border-radius: 22px;
  }

  .project-title-chip input {
    min-width: 0;
    font-size: 18px;
  }

  .mobile-workspace-stepper {
    display: flex !important;
    gap: 8px;
    margin: 0 -14px;
    padding: 0 14px 2px;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scroll-snap-type: x proximity;
    scrollbar-width: none;
  }

  .mobile-workspace-stepper::-webkit-scrollbar,
  .admin-tabs::-webkit-scrollbar,
  .admin-marketing-tabs::-webkit-scrollbar,
  .admin-user-tabs::-webkit-scrollbar {
    display: none;
  }

  .workspace-step-chip {
    flex: 0 0 auto;
    scroll-snap-align: start;
    min-height: 42px;
    padding-inline: 14px;
    white-space: nowrap;
  }

  .workspace-step-chip span {
    flex: 0 0 26px;
    width: 26px;
    min-width: 26px;
    height: 26px;
    min-height: 26px;
  }

  .workspace-step-chip.is-active {
    color: #fff !important;
    border-color: #2b62dc !important;
    background: var(--active-gradient) !important;
  }

  .workspace-step-chip.is-active span {
    color: #fff !important;
    background: rgba(255, 255, 255, 0.18) !important;
  }

  .projects-list {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
  }

  .project-card {
    display: grid;
    grid-template-columns: minmax(0, 1fr) !important;
    gap: 14px !important;
    padding: 14px !important;
    border-radius: 26px;
  }

  .project-preview {
    width: min(100%, 220px) !important;
    justify-self: center;
    border-radius: 22px;
  }

  .project-card-body {
    gap: 12px !important;
    padding: 0 !important;
  }

  .project-card-top {
    align-items: center;
    justify-content: center;
    gap: 8px;
  }

  .project-title-caption {
    text-align: center;
  }

  .project-title-row {
    grid-template-columns: minmax(0, 1fr) auto;
  }

  .project-title-row input {
    min-height: 44px;
    font-size: 16px;
    text-align: center;
  }

  .project-dates {
    justify-content: center;
    text-align: center;
  }

  .project-card-actions {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 10px !important;
    margin-top: 2px;
  }

  .project-card-actions .secondary-btn {
    width: 100% !important;
  }

  .form-grid,
  .two-col,
  .account-grid,
  .slide-setup,
  .topup-packages-grid,
  .admin-users-filters,
  .payment-filters,
  .ai-active-grid,
  .ai-task-row,
  .ai-model-add,
  .pricing-row,
  .promo-code-generate-row {
    grid-template-columns: minmax(0, 1fr) !important;
  }

  .admin-users-filters,
  .payment-filters,
  .promo-code-generate-row {
    display: grid !important;
    gap: 12px;
  }

  .admin-users-search,
  .admin-users-filters select,
  .payment-filters select,
  .payment-filters input,
  .field-input,
  input[type="text"],
  input[type="search"],
  input[type="number"],
  input[type="url"],
  input[type="date"],
  input[type="datetime-local"],
  textarea,
  select {
    width: 100%;
    min-width: 0;
  }

  .upload-zone {
    min-height: 126px;
    padding: 18px;
    border-radius: 24px;
  }

  .upload-zone.compact {
    min-height: 118px;
    padding: 18px;
  }

  .upload-icon {
    width: 48px;
    height: 48px;
  }

  .upload-title {
    font-size: 16px;
  }

  .upload-note {
    font-size: 13px;
  }

  .slide-card,
  .slide-materials,
  .slide-setup,
  .add-slide-panel,
  .reference-block,
  .analysis-panel,
  .analysis-details,
  .account-card,
  .admin-settings-panel,
  .admin-package-form,
  .topup-package-card {
    padding: 18px;
    border-radius: 24px;
  }

  .slide-list {
    gap: 14px;
  }

  .slide-card textarea + .field-label {
    margin-top: 18px;
  }

  .slide-materials.local {
    margin-top: 22px;
  }

  .revision-actions,
  .button-row,
  .admin-row-actions,
  .payment-card-actions {
    align-items: stretch;
    gap: 10px;
  }

  .revision-actions .primary-btn,
  .revision-actions .secondary-btn,
  .button-row .primary-btn,
  .button-row .secondary-btn,
  .button-row .danger-btn,
  .payment-card-actions .primary-btn,
  .payment-card-actions .secondary-btn,
  .payment-card-actions .danger-btn {
    flex: 1 1 150px;
  }

  .admin-tabs,
  .admin-marketing-tabs,
  .admin-user-tabs {
    display: flex !important;
    flex-wrap: nowrap !important;
    justify-content: flex-start;
    max-width: 100%;
    margin-right: -16px;
    margin-left: -16px;
    padding-right: 16px;
    padding-left: 16px;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scroll-snap-type: x proximity;
    scrollbar-width: none;
  }

  .admin-tabs button,
  .admin-marketing-tabs button,
  .admin-user-tabs button {
    flex: 0 0 auto;
    scroll-snap-align: start;
    min-height: 42px;
    white-space: nowrap;
  }

  .admin-tab-badge {
    flex: 0 0 auto;
  }

  .admin-users-stats {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
  }

  .admin-stat-card {
    min-width: 0;
  }

  .admin-users-table-wrap,
  .admin-projects-table-wrap,
  .table-wrapper {
    overflow: visible !important;
    border: 0;
    background: transparent;
    box-shadow: none;
  }

  .admin-users-table,
  .admin-users-table tbody,
  .admin-users-table tr,
  .admin-users-table td,
  .data-table,
  .data-table tbody,
  .data-table tr,
  .data-table td {
    display: block;
    width: 100%;
  }

  .admin-users-table thead,
  .data-table thead {
    display: none;
  }

  .admin-users-table tr,
  .data-table tr {
    margin-bottom: 12px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: #fff;
    box-shadow: var(--shadow-soft);
  }

  .admin-users-table td,
  .data-table td {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
    min-width: 0;
    padding: 9px 0;
    border-bottom: 1px solid var(--line);
    text-align: right;
  }

  .admin-users-table td:last-child,
  .data-table td:last-child {
    border-bottom: 0;
  }

  .admin-users-table td::before,
  .data-table td::before {
    content: "";
    flex: 0 0 104px;
    color: var(--muted);
    font-size: 11px;
    font-weight: 820;
    line-height: 1.25;
    text-align: left;
    text-transform: uppercase;
  }

  .admin-users-table td.empty-cell,
  .data-table td.empty-cell {
    justify-content: center;
    text-align: center;
  }

  .admin-users-table td.empty-cell::before,
  .data-table td.empty-cell::before {
    content: none;
  }

  #adminUsersTable td:nth-child(1)::before { content: "ID / имя"; }
  #adminUsersTable td:nth-child(2)::before { content: "Username"; }
  #adminUsersTable td:nth-child(3)::before { content: "Метод"; }
  #adminUsersTable td:nth-child(4)::before { content: "Регистрация"; }
  #adminUsersTable td:nth-child(5)::before { content: "Последний вход"; }
  #adminUsersTable td:nth-child(6)::before { content: "Токены"; }
  #adminUsersTable td:nth-child(7)::before { content: "Оплат"; }
  #adminUsersTable td:nth-child(8)::before { content: "Проектов"; }
  #adminUsersTable td:nth-child(9)::before { content: "Статус"; }

  #adminProjectsTable td:nth-child(1)::before { content: "Проект"; }
  #adminProjectsTable td:nth-child(2)::before { content: "Пользователь"; }
  #adminProjectsTable td:nth-child(3)::before { content: "Статус"; }
  #adminProjectsTable td:nth-child(4)::before { content: "Фото"; }
  #adminProjectsTable td:nth-child(5)::before { content: "Слайды"; }
  #adminProjectsTable td:nth-child(6)::before { content: "Токены"; }
  #adminProjectsTable td:nth-child(7)::before { content: "Ошибки"; }
  #adminProjectsTable td:nth-child(8)::before { content: "Обновлен"; }

  .admin-marketing-table-wrap .admin-users-table td:nth-child(1)::before,
  .admin-marketing-table-wrap .data-table td:nth-child(1)::before { content: "Код"; }
  .admin-marketing-table-wrap .admin-users-table td:nth-child(2)::before,
  .admin-marketing-table-wrap .data-table td:nth-child(2)::before { content: "Название"; }
  .admin-marketing-table-wrap .admin-users-table td:nth-child(3)::before,
  .admin-marketing-table-wrap .data-table td:nth-child(3)::before { content: "Токены"; }
  .admin-marketing-table-wrap .admin-users-table td:nth-child(4)::before,
  .admin-marketing-table-wrap .data-table td:nth-child(4)::before { content: "Использовано"; }
  .admin-marketing-table-wrap .admin-users-table td:nth-child(5)::before,
  .admin-marketing-table-wrap .data-table td:nth-child(5)::before { content: "Срок"; }
  .admin-marketing-table-wrap .admin-users-table td:nth-child(6)::before,
  .admin-marketing-table-wrap .data-table td:nth-child(6)::before { content: "Статус"; }

  .admin-users-table td:last-child,
  .data-table td:last-child {
    justify-content: flex-end;
  }

  .admin-users-table td:last-child::before,
  .data-table td:last-child::before {
    content: none;
  }

  .admin-users-table td:last-child .secondary-btn,
  .data-table td:last-child .secondary-btn {
    width: 100%;
  }

  .admin-payment-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr) !important;
    gap: 10px;
    margin-bottom: 12px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: #fff;
    box-shadow: var(--shadow-soft);
  }

  .admin-payment-cell {
    display: grid;
    grid-template-columns: 104px minmax(0, 1fr);
    align-items: start;
    gap: 12px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--line);
  }

  .admin-payment-cell::before {
    color: var(--muted);
    font-size: 11px;
    font-weight: 820;
    line-height: 1.25;
    text-transform: uppercase;
  }

  .admin-payment-cell:nth-of-type(1)::before { content: "Пользователь"; }
  .admin-payment-cell:nth-of-type(2)::before { content: "Пакет"; }
  .admin-payment-cell:nth-of-type(3)::before { content: "Сумма"; }
  .admin-payment-cell:nth-of-type(4)::before { content: "Статус"; }
  .admin-payment-cell:nth-of-type(5)::before { content: "Дата"; }

  .admin-payment-row > .secondary-btn {
    width: 100%;
  }

  .payment-status-badge {
    width: 100%;
    min-width: 0;
  }

  .ai-error-table {
    overflow: visible !important;
  }

  .ai-error-row.is-header {
    display: none;
  }

  .ai-error-row {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 8px;
    min-width: 0;
    margin-bottom: 12px;
    padding: 14px;
    border-radius: 22px;
  }

  .ai-error-row > span:not(.ai-error-actions) {
    display: grid;
    grid-template-columns: 104px minmax(0, 1fr);
    gap: 12px;
    min-width: 0;
    padding-bottom: 7px;
    border-bottom: 1px solid var(--line);
    white-space: normal;
  }

  .ai-error-row > span:not(.ai-error-actions)::before {
    color: var(--muted);
    font-size: 11px;
    font-weight: 820;
    line-height: 1.25;
    text-transform: uppercase;
  }

  .ai-error-row > span:nth-child(1)::before { content: "Дата"; }
  .ai-error-row > span:nth-child(2)::before { content: "Задача"; }
  .ai-error-row > span:nth-child(3)::before { content: "Провайдер"; }
  .ai-error-row > span:nth-child(4)::before { content: "Severity"; }
  .ai-error-row > span:nth-child(5)::before { content: "Код"; }
  .ai-error-row > span:nth-child(6)::before { content: "Сообщение"; }
  .ai-error-row > span:nth-child(7)::before { content: "Пользователь"; }
  .ai-error-row > span:nth-child(8)::before { content: "Fallback"; }
  .ai-error-row > span:nth-child(9)::before { content: "Статус"; }

  .ai-error-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding-top: 2px;
  }

  .ai-error-actions .secondary-btn {
    flex: 1 1 130px;
  }

  .modal-backdrop {
    align-items: flex-end;
    padding: 0;
  }

  .modal-panel {
    right: auto !important;
    left: auto !important;
    width: 100% !important;
    max-width: 100% !important;
    max-height: calc(100dvh - 24px);
    margin: 0 !important;
    padding: 18px;
    border-radius: 24px 24px 0 0 !important;
    overflow-y: auto;
  }
}

@media (max-width: 430px) {
  :root {
    --panel-padding: 14px;
    --control-height: 40px;
  }

  .app-shell {
    padding-inline: 8px !important;
  }

  .topbar {
    border-radius: 22px !important;
  }

  .logo-text {
    font-size: 22px;
  }

  .balance {
    padding-inline: 10px;
  }

  .project-card {
    padding: 12px !important;
    border-radius: 24px;
  }

  .project-preview {
    width: min(100%, 176px) !important;
  }

  .project-title-row input {
    font-size: 15px;
  }

  .project-status,
  .current-badge,
  .status-badge,
  .badge,
  .payment-status-badge {
    min-height: 30px;
    padding-inline: 12px;
    white-space: normal;
  }

  .workspace-step-chip,
  .admin-tabs button,
  .admin-marketing-tabs button,
  .admin-user-tabs button {
    min-height: 40px;
    padding-inline: 12px;
  }

  .slide-card,
  .slide-materials,
  .slide-setup,
  .add-slide-panel,
  .reference-block,
  .analysis-panel,
  .analysis-details,
  .account-card,
  .admin-settings-panel,
  .admin-package-form,
  .topup-package-card {
    padding: 14px;
  }

  .upload-zone,
  .upload-zone.compact {
    min-height: 108px;
    padding: 16px;
  }

  .upload-icon {
    width: 44px;
    height: 44px;
  }

  .upload-title {
    font-size: 15px;
  }

  .admin-users-table tr,
  .data-table tr,
  .admin-payment-row,
  .ai-error-row {
    padding: 12px;
    border-radius: 20px;
  }

  .admin-users-table td,
  .data-table td,
  .admin-payment-cell,
  .ai-error-row > span:not(.ai-error-actions) {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 10px;
  }

  .admin-users-table td::before,
  .data-table td::before,
  .admin-payment-cell::before,
  .ai-error-row > span:not(.ai-error-actions)::before {
    flex-basis: 92px;
    font-size: 10px;
  }
}

/* ==========================================================================
   UI stability layer
   Global generation status, admin spacing, resilient tables/action areas.
   Keep this block last so stability rules win over older screen-specific CSS.
   ========================================================================== */

:root {
  --system-overlay-z: 950;
  --admin-card-padding: 24px;
  --admin-card-padding-compact: 18px;
  --admin-row-padding: 16px;
  --admin-row-gap: 12px;
  --admin-action-gap: 8px;
}

.busy-banner.system-status-overlay,
.system-status-overlay {
  position: fixed;
  top: max(86px, env(safe-area-inset-top));
  left: 50%;
  z-index: var(--system-overlay-z);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: min(640px, calc(100vw - 32px));
  min-height: 48px;
  margin: 0;
  padding: 12px 18px;
  transform: translateX(-50%);
  border: 1px solid rgba(198, 216, 255, 0.95);
  border-radius: var(--r-full);
  color: var(--accent-strong);
  background:
    linear-gradient(135deg, rgba(234, 241, 255, 0.96), rgba(255, 255, 255, 0.98));
  box-shadow: 0 18px 46px rgba(31, 74, 132, 0.18);
  pointer-events: none;
  backdrop-filter: blur(18px);
}

.system-status-overlay[hidden] {
  display: none !important;
}

.system-status-overlay .spinner {
  width: 20px;
  height: 20px;
  border-width: 3px;
  border-color: rgba(37, 99, 235, 0.18);
  border-top-color: var(--accent);
}

.system-status-overlay strong {
  min-width: 0;
  overflow-wrap: anywhere;
  font-size: 14px;
  font-weight: 820;
  line-height: 1.2;
  text-align: center;
}

.admin-surface,
.admin-section-panel,
.admin-settings-panel,
.admin-prompt-editor,
.admin-prompts-list,
.admin-prompt-empty,
.ai-provider-card,
.ai-admin-block,
.admin-package-form,
.token-adjust-form,
.admin-payment-card {
  min-width: 0;
}

.admin-card-padding,
.admin-section-panel,
.admin-settings-panel,
.admin-prompt-editor,
.admin-prompt-empty,
.ai-provider-card,
.admin-package-form,
.token-adjust-form {
  padding: var(--admin-card-padding);
}

.admin-settings-panel,
.admin-prompt-editor,
.admin-package-form,
.token-adjust-form {
  overflow: hidden;
}

.admin-section,
.admin-settings-panel,
.admin-prompts-layout,
.admin-prompt-editor,
.admin-prompts-list,
.ai-provider-list,
.ai-preset-list,
.pricing-list,
.admin-payments-table {
  gap: var(--admin-row-gap);
}

.admin-list-row,
.admin-settings-row,
.admin-table-row,
.prompt-list-item,
.prompt-version-row,
.ai-preset-row,
.ai-model-row,
.ai-task-row,
.pricing-row,
.admin-package-row,
.admin-payment-row,
.ai-error-row {
  min-width: 0;
  padding: var(--admin-row-padding);
}

.admin-form-group,
.admin-settings-grid label,
.ai-error-filters label,
.payment-filters label,
.admin-package-form label,
.token-adjust-form label {
  min-width: 0;
}

.admin-settings-grid,
.ai-error-filters,
.payment-filters,
.token-adjust-form,
.ai-model-add {
  gap: 14px;
}

.admin-settings-grid input,
.admin-settings-grid select,
.ai-error-filters select,
.ai-error-filters input[type="date"],
.payment-filters select,
.payment-filters input,
.admin-package-form input,
.admin-package-form select,
.token-adjust-form input,
.token-adjust-form select,
.ai-model-add input {
  padding-inline: 16px;
}

.admin-block-head,
.ai-provider-head,
.user-payments-head,
.admin-action-area,
.admin-action-bar,
.admin-row-actions,
.admin-pkg-actions,
.payment-card-actions,
.ai-error-actions,
.prompt-version-actions,
.prompt-version-viewer-actions {
  min-width: 0;
}

.admin-action-area,
.admin-action-bar,
.admin-row-actions,
.admin-pkg-actions,
.payment-card-actions,
.ai-error-actions,
.prompt-version-actions,
.prompt-version-viewer-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--admin-action-gap);
}

.admin-action-area > button,
.admin-action-bar > button,
.admin-row-actions > button,
.admin-pkg-actions > button,
.payment-card-actions > button,
.ai-error-actions > button,
.prompt-version-actions > button,
.prompt-version-viewer-actions > button {
  flex: 0 1 auto;
  max-width: 100%;
  min-width: 0;
  white-space: normal;
}

.admin-table-wrapper,
.table-wrapper,
.admin-users-table-wrap,
.admin-projects-table-wrap,
.admin-payments-table,
.ai-error-table {
  max-width: 100%;
}

.admin-data-table {
  width: 100%;
  min-width: 0;
}

.admin-data-table th,
.admin-data-table td,
.admin-users-table th,
.admin-users-table td,
.data-table th,
.data-table td {
  padding: 14px 16px;
  overflow-wrap: anywhere;
}

.ai-error-table {
  overflow-x: auto;
  padding: 4px;
  overscroll-behavior-x: contain;
}

.ai-error-row {
  grid-template-columns: 118px 112px 92px 84px 96px minmax(190px, 1fr) 82px 74px 92px minmax(176px, 220px);
  min-width: 1060px;
  gap: 10px;
  align-items: start;
}

.ai-error-row > span,
.ai-error-cell,
.ai-error-message {
  min-width: 0;
  max-width: 100%;
}

.ai-error-cell {
  white-space: normal;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.ai-error-actions {
  justify-content: stretch;
  align-self: stretch;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(82px, 1fr));
  gap: 8px;
}

.ai-error-actions button {
  justify-content: center;
  width: 100%;
  min-height: 34px;
  padding-inline: 10px;
  text-align: center;
}

.ai-error-details {
  min-width: 0;
  max-width: 100%;
  overflow: auto;
  overflow-wrap: anywhere;
}

@media (max-width: 1199px) {
  .busy-banner.system-status-overlay,
  .system-status-overlay {
    top: max(78px, env(safe-area-inset-top));
  }

  .ai-error-table {
    overflow: visible !important;
    padding: 0;
  }

  .ai-error-row.is-header {
    display: none;
  }

  .ai-error-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    min-width: 0;
    gap: 10px 14px;
    margin-bottom: 12px;
    padding: var(--admin-card-padding-compact);
    border-radius: 22px;
  }

  .ai-error-row > span:not(.ai-error-actions) {
    display: grid;
    grid-template-columns: 112px minmax(0, 1fr);
    gap: 12px;
    align-items: start;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--line);
    white-space: normal;
  }

  .ai-error-row > span:not(.ai-error-actions)::before {
    color: var(--muted);
    font-size: 11px;
    font-weight: 820;
    line-height: 1.25;
    text-transform: uppercase;
  }

  .ai-error-row > span:nth-child(1)::before { content: "Дата"; }
  .ai-error-row > span:nth-child(2)::before { content: "Задача"; }
  .ai-error-row > span:nth-child(3)::before { content: "Провайдер"; }
  .ai-error-row > span:nth-child(4)::before { content: "Severity"; }
  .ai-error-row > span:nth-child(5)::before { content: "Код"; }
  .ai-error-row > span:nth-child(6)::before { content: "Сообщение"; }
  .ai-error-row > span:nth-child(7)::before { content: "Пользователь"; }
  .ai-error-row > span:nth-child(8)::before { content: "Fallback"; }
  .ai-error-row > span:nth-child(9)::before { content: "Статус"; }

  .ai-error-actions {
    grid-column: 1 / -1;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    padding-top: 2px;
  }

  .ai-error-details {
    grid-column: 1 / -1;
  }
}

@media (max-width: 768px) {
  :root {
    --admin-card-padding: 18px;
    --admin-card-padding-compact: 14px;
    --admin-row-padding: 14px;
  }

  .busy-banner.system-status-overlay,
  .system-status-overlay {
    top: max(74px, env(safe-area-inset-top));
    width: min(calc(100vw - 20px), 520px);
    min-height: 44px;
    padding: 10px 14px;
  }

  .system-status-overlay strong {
    font-size: 13px;
  }

  .admin-settings-panel,
  .admin-prompt-editor,
  .admin-prompts-list,
  .admin-prompt-empty,
  .ai-provider-card,
  .admin-package-form,
  .token-adjust-form {
    padding: var(--admin-card-padding);
  }

  .admin-data-table,
  .admin-data-table tbody,
  .admin-data-table tr,
  .admin-data-table td {
    display: block;
    width: 100%;
  }

  .admin-data-table thead {
    display: none;
  }

  .admin-data-table tr {
    margin-bottom: 12px;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 22px;
    background: #fff;
    box-shadow: var(--shadow-soft);
  }

  .admin-data-table td {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 14px;
    padding: 9px 0;
    border-bottom: 1px solid var(--line);
    text-align: right;
  }

  .admin-data-table td:last-child {
    border-bottom: 0;
  }

  .admin-data-table td::before {
    content: "";
    flex: 0 0 104px;
    color: var(--muted);
    font-size: 11px;
    font-weight: 820;
    line-height: 1.25;
    text-align: left;
    text-transform: uppercase;
  }

  .admin-data-table td:nth-child(1)::before { content: "Дата"; }
  .admin-data-table td:nth-child(2)::before { content: "Тип"; }
  .admin-data-table td:nth-child(3)::before { content: "Значение"; }
  .admin-data-table td:nth-child(4)::before { content: "Статус"; }
  .admin-data-table td:nth-child(5)::before { content: "Детали"; }
  .admin-data-table td:nth-child(6)::before { content: "Комментарий"; }

  .ai-error-row {
    grid-template-columns: minmax(0, 1fr);
  }

  .ai-error-row > span:not(.ai-error-actions) {
    grid-template-columns: 104px minmax(0, 1fr);
  }
}

@media (max-width: 430px) {
  .busy-banner.system-status-overlay,
  .system-status-overlay {
    top: max(68px, env(safe-area-inset-top));
    width: calc(100vw - 16px);
    gap: 8px;
    padding-inline: 12px;
  }

  .system-status-overlay .spinner {
    width: 18px;
    height: 18px;
  }

  .ai-error-row > span:not(.ai-error-actions),
  .admin-data-table td {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 10px;
  }

  .ai-error-actions {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* ==========================================================================
   Admin stability correction
   Inner admin sections and wide pseudo-tables must stay inside their panels.
   ========================================================================== */

.admin-section.is-active {
  display: grid;
  gap: 18px;
}

.admin-settings-panel,
.admin-prompt-editor,
.admin-prompts-list,
.admin-prompt-empty {
  padding: clamp(22px, 2.1vw, 32px);
}

.admin-settings-panel {
  display: grid;
  gap: 18px;
  overflow: visible;
}

.admin-settings-panel > .field-hint:first-child,
.admin-settings-panel > .admin-block-head:first-child,
.admin-settings-panel > .pricing-list:first-child {
  margin-top: 0;
}

.ai-settings-panel {
  gap: 20px;
}

.ai-admin-block {
  display: grid;
  gap: 16px;
  min-width: 0;
  padding: clamp(18px, 1.8vw, 26px);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-soft);
}

.ai-admin-block:first-of-type {
  padding-top: clamp(18px, 1.8vw, 26px);
}

.admin-block-head {
  margin-bottom: 0;
}

.admin-block-head > div,
.ai-preset-main,
.pricing-row-main,
.ai-task-title {
  min-width: 0;
}

.ai-preset-list,
.pricing-list,
.ai-provider-list,
.ai-model-list,
.ai-preset-editor-table,
.admin-payments-table {
  min-width: 0;
  max-width: 100%;
}

.ai-preset-row,
.pricing-row,
.ai-model-row,
.ai-task-row,
.admin-package-row {
  border: 1px solid var(--line);
  border-radius: 24px;
  background: #fff;
  box-shadow: var(--shadow-soft);
}

.ai-preset-row {
  grid-template-columns: minmax(0, 1fr) minmax(280px, auto);
  align-items: center;
  gap: 16px;
}

.ai-preset-actions,
.admin-action-area {
  justify-content: flex-end;
}

.ai-preset-actions .secondary-btn,
.ai-preset-actions .danger-btn,
.admin-action-area .secondary-btn,
.admin-action-area .danger-btn,
.admin-action-area .primary-btn {
  min-height: 36px;
  padding-inline: 14px;
}

.pricing-list {
  margin-top: 0;
}

.pricing-row {
  grid-template-columns: minmax(0, 1fr) minmax(116px, 150px);
  gap: 16px;
  padding: var(--admin-row-padding);
  border-bottom: 1px solid var(--line);
}

.pricing-row:last-child {
  border-bottom: 1px solid var(--line);
}

.pricing-row-main {
  display: grid;
  gap: 5px;
}

.pricing-row input {
  min-height: 44px;
  border-radius: var(--r-full);
}

.ai-error-table {
  width: 100%;
  overflow-x: auto;
  overflow-y: visible;
  padding: 4px 0 4px 0;
}

.ai-error-row {
  box-sizing: border-box;
  grid-template-columns:
    minmax(88px, 0.85fr)
    minmax(74px, 0.7fr)
    minmax(64px, 0.58fr)
    minmax(76px, 0.65fr)
    minmax(72px, 0.65fr)
    minmax(180px, 1.8fr)
    minmax(70px, 0.6fr)
    minmax(58px, 0.52fr)
    minmax(78px, 0.64fr)
    minmax(200px, 1fr);
  width: 100%;
  min-width: 0;
  max-width: 100%;
  gap: 10px;
  padding: 14px 16px;
}

.ai-error-row.is-header {
  min-height: 52px;
  align-items: center;
}

.ai-error-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-self: center;
  justify-content: stretch;
  width: 100%;
  min-width: 0;
  max-width: 100%;
}

.ai-error-actions button {
  width: 100%;
  min-width: 0;
  min-height: 34px;
  padding-inline: 8px;
  overflow-wrap: normal;
  white-space: normal;
}

.ai-error-actions button:first-child:last-child,
.ai-error-actions button:nth-child(3) {
  grid-column: auto;
}

@media (min-width: 1200px) {
  .ai-error-row {
    width: 100%;
    min-width: 1084px;
    max-width: none;
  }
}

@media (max-width: 1199px) {
  .ai-preset-row {
    grid-template-columns: minmax(0, 1fr);
    align-items: stretch;
  }

  .ai-preset-actions,
  .admin-action-area {
    justify-content: flex-start;
  }

  .pricing-row {
    grid-template-columns: minmax(0, 1fr) minmax(120px, 180px);
  }

  .ai-model-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
  }

  .ai-model-row .secondary-btn {
    justify-self: start;
  }
}

@media (max-width: 768px) {
  .admin-settings-panel,
  .admin-prompt-editor,
  .admin-prompts-list,
  .admin-prompt-empty,
  .ai-admin-block {
    padding: var(--admin-card-padding);
  }

  .pricing-row {
    grid-template-columns: minmax(0, 1fr);
    align-items: stretch;
  }

  .pricing-row input {
    width: 100%;
  }

  .ai-model-row {
    grid-template-columns: minmax(0, 1fr);
  }

  .ai-error-row {
    width: 100%;
    max-width: 100%;
  }
}

@media (max-width: 1199px) {
  .ai-error-table {
    overflow: visible !important;
    padding: 0;
  }

  .ai-error-row.is-header {
    display: none;
  }

  .ai-error-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    min-width: 0;
    gap: 10px 14px;
    margin-bottom: 12px;
    padding: var(--admin-card-padding-compact);
    border-radius: 22px;
  }

  .ai-error-row > span:not(.ai-error-actions) {
    display: grid;
    grid-template-columns: 112px minmax(0, 1fr);
    gap: 12px;
    align-items: start;
    min-width: 0;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--line);
    white-space: normal;
  }

  .ai-error-row > span:not(.ai-error-actions)::before {
    color: var(--muted);
    font-size: 11px;
    font-weight: 820;
    line-height: 1.25;
    text-transform: uppercase;
  }

  .ai-error-row > span:nth-child(1)::before { content: "Дата"; }
  .ai-error-row > span:nth-child(2)::before { content: "Задача"; }
  .ai-error-row > span:nth-child(3)::before { content: "Провайдер"; }
  .ai-error-row > span:nth-child(4)::before { content: "Severity"; }
  .ai-error-row > span:nth-child(5)::before { content: "Код"; }
  .ai-error-row > span:nth-child(6)::before { content: "Сообщение"; }
  .ai-error-row > span:nth-child(7)::before { content: "Пользователь"; }
  .ai-error-row > span:nth-child(8)::before { content: "Fallback"; }
  .ai-error-row > span:nth-child(9)::before { content: "Статус"; }

  .ai-error-actions {
    grid-column: 1 / -1;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    padding-top: 2px;
  }

  .ai-error-details {
    grid-column: 1 / -1;
  }
}

@media (max-width: 768px) {
  .ai-error-row {
    grid-template-columns: minmax(0, 1fr);
  }

  .ai-error-row > span:not(.ai-error-actions) {
    grid-template-columns: 104px minmax(0, 1fr);
  }
}

@media (max-width: 430px) {
  .ai-error-row > span:not(.ai-error-actions) {
    grid-template-columns: 92px minmax(0, 1fr);
    gap: 10px;
  }

  .ai-error-actions {
    grid-template-columns: minmax(0, 1fr);
  }
}

.admin-marketing-panel,
[data-admin-section="marketing"],
.admin-marketing-panel .admin-marketing-tabs,
.admin-marketing-panel .admin-marketing-sub,
.admin-marketing-panel .admin-settings-panel,
.admin-marketing-panel .table-wrapper,
[data-admin-section="marketing"] .admin-marketing-tabs,
[data-admin-section="marketing"] .admin-marketing-sub,
[data-admin-section="marketing"] .admin-settings-panel,
[data-admin-section="marketing"] .table-wrapper {
  box-sizing: border-box;
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

[data-admin-section="marketing"] .admin-settings-panel {
  grid-template-columns: minmax(0, 1fr);
}

.project-card-top .project-status,
.project-card-top .current-badge {
  min-height: 24px !important;
  min-width: 0 !important;
  padding: 0 11px !important;
  border-radius: var(--r-full) !important;
  font-size: 12px !important;
  font-weight: 760 !important;
  line-height: 1 !important;
  box-shadow: none !important;
}

.project-card-top .current-badge {
  padding-inline: 14px !important;
}

.admin-users-stats {
  align-items: stretch;
}

.admin-stat-card {
  display: grid !important;
  grid-template-rows: auto auto;
  align-content: center;
  justify-items: center;
  gap: 8px;
  min-height: 92px;
  padding: 18px 22px !important;
  text-align: center;
}

.admin-stat-value,
.admin-stat-label {
  display: block;
  width: 100%;
  text-align: center;
}

.admin-stat-label {
  line-height: 1.2;
}

@media (max-width: 768px) {
  .admin-users-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }

  .admin-stat-card {
    min-height: 84px;
    padding: 16px 14px !important;
  }
}

@media (max-width: 430px) {
  .admin-users-stats {
    grid-template-columns: minmax(0, 1fr) !important;
  }
}

[hidden] {
  display: none !important;
}

@media (min-width: 1200px) {
  .workspace:not(.is-preview-hidden) {
    align-items: start;
  }

  .workspace:not(.is-preview-hidden) .preview-panel {
    position: static;
    align-self: start;
    height: auto;
    min-height: calc(100vh - 36px);
    max-height: none;
    overflow: visible;
  }

  .workspace:not(.is-preview-hidden) .project-gallery {
    padding-bottom: 8px;
  }
}

.primary-btn,
.button-primary,
.download-btn,
.topbar #newProjectBtn,
.admin-tabs button.is-selected,
.admin-marketing-tabs button.is-selected,
.history-period-btn.is-active,
.history-type-btn.is-active,
.workspace-step-chip.is-active,
.slide-count-grid button.is-selected,
.tabs button.is-selected,
.tabs button.is-active,
.tab-btn.active,
.tab-btn.is-active {
  box-shadow: 0 3px 8px rgba(37, 99, 235, 0.16) !important;
}

.primary-btn:hover,
.button-primary:hover,
.download-btn:hover,
.topbar #newProjectBtn:hover,
.admin-tabs button.is-selected:hover,
.admin-marketing-tabs button.is-selected:hover,
.history-period-btn.is-active:hover,
.history-type-btn.is-active:hover,
.workspace-step-chip.is-active:hover,
.slide-count-grid button.is-selected:hover,
.tabs button.is-selected:hover,
.tabs button.is-active:hover,
.tab-btn.active:hover,
.tab-btn.is-active:hover {
  box-shadow: 0 4px 10px rgba(37, 99, 235, 0.18) !important;
}

.step.is-active,
.workspace-step.is-active,
.step:hover:not(.is-active):not(.is-disabled),
.workspace-step:hover:not(.is-active):not(.is-disabled),
.step:focus-visible:not(.is-active):not(.is-disabled),
.workspace-step:focus-visible:not(.is-active):not(.is-disabled) {
  box-shadow: 0 3px 8px rgba(37, 99, 235, 0.14) !important;
}

.account-grid {
  align-items: start;
}

.account-side-column {
  display: grid;
  gap: var(--layout-gap);
  align-content: start;
  min-width: 0;
}

.account-balance-card {
  display: grid;
  grid-template-columns: minmax(0, auto) auto;
  grid-template-areas:
    "label label"
    "balance action";
  align-items: center;
  justify-content: start;
  column-gap: 18px;
  row-gap: 10px;
  align-self: start;
  height: fit-content;
  min-height: 0;
}

.account-balance-card .kicker {
  grid-area: label;
  margin-bottom: 0;
}

.account-balance-card .account-balance {
  grid-area: balance;
  margin: 0;
}

.account-balance-card #accountTopUpBtn {
  grid-area: action;
  align-self: center;
}

@media (max-width: 768px) {
  .account-balance-card {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas:
      "label"
      "balance"
      "action";
    justify-content: stretch;
  }

  .account-balance-card #accountTopUpBtn {
    width: fit-content;
  }
}

@media (min-width: 769px) {
  .account-grid {
    grid-template-columns: minmax(300px, 380px) minmax(0, 1fr);
    align-items: start;
  }

  .account-side-column {
    grid-column: 1;
    grid-row: 1;
  }

  .account-grid > .account-history-card {
    grid-column: 2;
    grid-row: 1;
    align-self: start;
  }

  .account-balance-card,
  .account-promo-card,
  .account-bonuses-card,
  .account-side-column > .account-history-card {
    align-self: start;
    height: fit-content;
    min-height: 0;
  }
}

@media (max-width: 768px) {
  .payment-history-list .token-history-row {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr);
    gap: 10px;
    align-items: start;
    padding: 12px 0;
  }

  .payment-history-list .token-event-info {
    min-width: 0;
    width: 100%;
  }

  .payment-history-list .payment-status-badge {
    justify-self: stretch;
    width: 100% !important;
    max-width: 100%;
    margin: 0;
    position: static;
  }
}

.revision-actions .primary-btn,
.revision-actions .secondary-btn {
  min-width: 0;
  max-width: 100%;
  white-space: normal;
}

.revision-actions .primary-btn > span,
.revision-actions .secondary-btn > span {
  min-width: 0;
  overflow-wrap: anywhere;
  line-height: 1.12;
}

.revision-actions .cost-badge {
  flex: 0 0 auto;
}

@media (max-width: 768px) {
  .revision-actions {
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 10px;
  }

  .revision-actions .revision-attach-btn {
    grid-column: 1 / -1;
  }

  .revision-actions .primary-btn,
  .revision-actions .secondary-btn {
    width: 100% !important;
    min-height: 48px;
    padding-inline: 12px !important;
  }
}

@media (max-width: 430px) {
  .revision-actions {
    grid-template-columns: minmax(0, 1fr);
  }

  .revision-actions .primary-btn,
  .revision-actions .secondary-btn {
    justify-content: center;
  }
}

/* Legal, consent and privacy UI */
.legal-check {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 12px;
  align-items: start;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--paper);
  color: var(--body);
  line-height: 1.45;
}

.legal-check input {
  width: 18px;
  height: 18px;
  margin-top: 2px;
  accent-color: var(--primary);
}

.legal-check span {
  min-width: 0;
  overflow-wrap: anywhere;
}

.legal-check a,
.footer-legal a {
  color: var(--primary);
  text-decoration: none;
}

.legal-check a:hover,
.footer-legal a:hover {
  text-decoration: underline;
}

.legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 14px;
  margin-top: 8px;
}

.consent-modal-panel {
  max-width: 680px;
}

.modal-backdrop--consent {
  z-index: 1200;
}

.consent-modal-body {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.consent-modal-actions {
  display: flex;
  justify-content: flex-end;
  margin-top: 18px;
}

.topup-consent-check {
  margin: 14px 0;
  background: var(--surface-card);
}

.topup-pkg-btn.is-disabled {
  opacity: 0.55;
}

.account-privacy-card {
  gap: 16px;
}

.privacy-consents-list {
  display: grid;
  gap: 10px;
}

.privacy-consent-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 0;
  border-top: 1px solid var(--line);
}

.privacy-consent-row:first-child {
  border-top: 0;
}

.privacy-consent-row > div {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.privacy-consent-row strong,
.privacy-consent-row span {
  min-width: 0;
  overflow-wrap: anywhere;
}

.privacy-consent-row span {
  color: var(--muted);
  font-size: 13px;
}

.privacy-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.site-footer {
  display: grid;
  gap: 10px;
  max-width: 1480px;
  width: min(100%, calc(100vw - 32px));
  margin: 18px auto 28px;
  padding: 18px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.72);
  color: var(--muted);
  font-size: 13px;
  line-height: 1.35;
  box-shadow: var(--shadow-soft);
}

.footer-requisites,
.footer-contacts {
  overflow-wrap: anywhere;
}

.footer-legal {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px 16px;
}

.topbar-support-btn {
  min-height: var(--control-height);
  white-space: nowrap;
}

.topbar-support-btn i,
.footer-support-btn i {
  font-size: 18px;
}

.footer-support-btn {
  justify-self: start;
  flex: 0 0 auto;
}

.cookie-banner {
  position: fixed;
  left: 50%;
  bottom: 18px;
  z-index: 1300;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  width: min(760px, calc(100vw - 28px));
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  background: var(--paper);
  color: var(--body);
  box-shadow: var(--shadow-modal);
  transform: translateX(-50%);
}

.cookie-banner span {
  min-width: 0;
  overflow-wrap: anywhere;
}

.cookie-banner-actions {
  display: flex;
  gap: 8px;
  flex: 0 0 auto;
}

@media (max-width: 768px) {
  .consent-modal-actions,
  .privacy-actions,
  .cookie-banner,
  .cookie-banner-actions {
    align-items: stretch;
  }

  .consent-modal-actions,
  .privacy-actions,
  .cookie-banner {
    flex-direction: column;
  }

  .privacy-consent-row {
    align-items: stretch;
    flex-direction: column;
  }

  .site-footer {
    margin-bottom: calc(92px + env(safe-area-inset-bottom));
  }

  .cookie-banner {
    bottom: calc(84px + env(safe-area-inset-bottom));
  }

  .cookie-banner-actions > * {
    width: 100%;
    justify-content: center;
  }
}