/* ─── Demo Builder Admin ─────────────────────────────────────────────
   Inherits tokens + base components from /static/css/design-system.css
   (must be linked before this file). This file keeps class names used
   by the templates (.btn, .form-input, .platform-card, etc.) so no
   markup changes are needed — the styles underneath are refined to
   match the design system.
   ──────────────────────────────────────────────────────────────────── */

.admin-body {
  font-family: var(--font-sans);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
}

/* ─── Layout ────────────────────────────────────────────────────── */

.admin-layout {
  display: grid;
  grid-template-rows: 48px 1fr;
  grid-template-columns: 232px 1fr;
  grid-template-areas:
    "topbar topbar"
    "sidebar main";
  min-height: 100vh;
}

.admin-topbar { grid-area: topbar; }
.admin-sidebar {
  grid-area: sidebar;
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.admin-main {
  grid-area: main;
  overflow-y: auto;
  min-width: 0;
}

/* Sidebar nav */
.sidebar-header { padding: 0.875rem 0.875rem 0.625rem; border-bottom: 1px solid var(--border); }
.sidebar-header h1 {
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0 0.25rem;
}
.sidebar-subtitle {
  font-size: 0.72rem;
  color: var(--text-muted);
  line-height: 1.45;
  margin-top: 0.25rem;
  padding: 0 0.25rem;
}
.sidebar-nav {
  flex: 1;
  padding: 0.5rem 0.375rem;
  display: flex;
  flex-direction: column;
  gap: 1px;
  overflow-y: auto;
}
.sidebar-footer {
  padding: 0.625rem 0.875rem;
  border-top: 1px solid var(--border);
  font-size: 0.6875rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}
.sidebar-divider {
  border-top: 1px solid var(--border);
  margin: 0.5rem 0.75rem;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0.625rem;
  border-radius: var(--radius-sm);
  color: var(--text-dim);
  text-decoration: none;
  font-size: 0.8125rem;
  transition: background .12s, color .12s, box-shadow .12s;
}
.nav-item:hover { color: var(--text); background: var(--bg-elev); }
.nav-item.active {
  color: var(--text);
  background: var(--bg-elev);
  box-shadow: inset 2px 0 0 var(--accent);
}
.nav-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 16px;
  font-size: 0.8125rem;
  color: var(--text-muted);
  flex-shrink: 0;
}
.nav-item.active .nav-icon { color: var(--accent); }

/* ─── Page content ────────────────────────────────────────────── */

.page-content { padding: 1.5rem 2rem 3rem; max-width: 1100px; }
.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  gap: 1rem;
}
.page-header h2 {
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--text);
}
.page-header p { color: var(--text-dim); font-size: 0.875rem; margin-top: 0.25rem; }

/* ─── Cards (demo/project cards) ─────────────────────────────── */

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 0.875rem;
}
.demo-card {
  display: block;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.125rem;
  background: var(--surface);
  color: var(--text);
  text-decoration: none;
  transition: border-color .12s, background .12s;
}
.demo-card:hover {
  border-color: var(--border-hov);
  background: var(--surface-2);
  color: var(--text);
}
.card-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 0.75rem;
  gap: 0.5rem;
}
.card-header h3 { font-size: 0.9375rem; font-weight: 600; }
.card-meta {
  display: flex;
  gap: 0.5rem;
  font-size: 0.75rem;
  color: var(--text-dim);
  font-family: var(--font-mono);
}
.card-footer {
  margin-top: 0.75rem;
  font-size: 0.72rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

/* ─── Status dots / badges ───────────────────────────────────── */

.status-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
}
.status-draft     { background: var(--text-muted); }
.status-deploying { background: var(--signal); animation: pulse-signal 1.4s infinite; }
.status-live      { background: var(--ok); }
.status-archived  { background: #52525b; }
.status-error     { background: var(--danger); }

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 2px 8px;
  border-radius: 99px;
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border: 1px solid var(--border);
  background: var(--bg-elev);
  color: var(--text-dim);
}
.badge-draft     { color: var(--text-dim); }
.badge-deploying { color: var(--signal); background: var(--signal-soft); border-color: rgba(249,115,22,0.28); }
.badge-live      { color: var(--ok);     background: var(--ok-soft);     border-color: rgba(52,211,153,0.28); }
.badge-error     { color: var(--danger); background: var(--danger-soft); border-color: rgba(248,113,113,0.28); }
.badge-coming    {
  font-size: 0.625rem;
  padding: 2px 8px;
  border-radius: 99px;
  background: var(--warn-soft);
  color: var(--warn);
  border: 1px solid rgba(250,204,21,0.28);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

/* ─── Wizard (step indicator) ────────────────────────────────── */

.step-indicator {
  display: flex;
  gap: 2px;
  padding: 2px;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  width: fit-content;
}
.step-btn {
  padding: 5px 12px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 500;
  background: transparent;
  color: var(--text-dim);
  border: none;
  cursor: pointer;
  transition: all .12s;
}
.step-btn:hover { color: var(--text); }
.step-btn.active {
  background: var(--surface);
  color: var(--text);
  box-shadow: 0 0 0 1px var(--border-hov) inset;
}
.step-btn.done {
  color: var(--accent);
}
.step-btn.done::before {
  content: '✓ ';
  opacity: 0.8;
}

/* ─── Wizard option grids (vertical / mode / platform) ───────── */

.vertical-grid,
.mode-grid {
  display: grid;
  gap: 0.5rem;
}
.vertical-grid { grid-template-columns: 1fr 1fr; }
.mode-grid     { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); }
/* 3-up grid for the Design step's mode picker (Clone / Upload / AI Generate)
   so each mode reads as a peer instead of two prominent buttons + a hidden link. */
.mode-grid-3   { grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); }

/* Tighter inline label inside the vertical-btn / mode-btn header so the
   `<strong>Title</strong><span>desc</span>` pattern no longer needs <br> tags. */
.vertical-btn strong + span,
.mode-btn strong + span { display: block; margin-top: 2px; }

.vertical-btn,
.mode-btn {
  padding: 0.875rem 1rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-elev);
  color: var(--text);
  text-align: left;
  cursor: pointer;
  font-family: inherit;
  font-size: 0.875rem;
  transition: all .12s;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.vertical-btn strong,
.mode-btn strong { font-size: 0.875rem; font-weight: 600; }
.vertical-btn:hover,
.mode-btn:hover { border-color: var(--border-hov); background: var(--surface-2); }
.vertical-btn.selected,
.mode-btn.selected {
  border-color: var(--accent);
  background: var(--accent-soft);
  box-shadow: 0 0 0 1px var(--accent-ring);
}

.action-box {
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: var(--radius);
  padding: 1.25rem;
}

.color-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.875rem;
}
.color-input {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0.25rem;
}

/* ─── Review (final step) ────────────────────────────────────── */

.review-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.125rem;
}
.review-row {
  display: flex;
  justify-content: space-between;
  padding: 0.375rem 0;
  font-size: 0.8125rem;
  gap: 1rem;
  border-bottom: 1px solid var(--border);
}
.review-row:last-child { border-bottom: none; }
.review-row > span:first-child {
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 0.72rem;
}
.review-row > span:last-child {
  text-align: right;
  max-width: 70%;
  overflow-wrap: anywhere;
  color: var(--text);
}
.review-heading {
  font-size: 0.6875rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.review-heading::before {
  content: '';
  width: 3px;
  height: 12px;
  background: var(--accent);
  border-radius: 2px;
}
.review-pill-list { display: flex; flex-wrap: wrap; gap: 0.375rem; }
.review-pill {
  display: inline-flex;
  align-items: center;
  padding: 2px 10px;
  border-radius: 999px;
  background: var(--accent-soft);
  border: 1px solid var(--accent-ring);
  font-size: 0.72rem;
  color: var(--accent);
  font-weight: 500;
}
.review-pill.muted {
  background: var(--bg-elev);
  border-color: var(--border);
  color: var(--text-muted);
}

/* ─── Platform step ──────────────────────────────────────────── */

.platform-section { margin-bottom: 1rem; }
.platform-heading {
  font-size: 0.72rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.platform-heading::before {
  content: '';
  width: 3px;
  height: 12px;
  background: var(--accent);
  border-radius: 2px;
}
.platform-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
}
.platform-option { cursor: pointer; display: block; }
.platform-option input[type='checkbox'] { display: none; }
.platform-card {
  padding: 0.75rem 0.875rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-elev);
  transition: all .12s;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.platform-card strong { font-size: 0.8125rem; color: var(--text); }
.platform-card span { line-height: 1.45; }
.platform-option:hover .platform-card {
  border-color: var(--border-hov);
  background: var(--surface-2);
}
.platform-option input:checked + .platform-card {
  border-color: var(--accent);
  background: var(--accent-soft);
  box-shadow: 0 0 0 1px var(--accent-ring);
}
.platform-option.disabled { opacity: 0.4; pointer-events: none; }
.platform-option.disabled .platform-card { border-style: dashed; }

/* Feature-flag rows (plain label + checkbox) */
.feature-flag-grid { display: flex; flex-direction: column; gap: 0.5rem; }
.feature-flag-row {
  display: flex;
  align-items: flex-start;
  gap: 0.625rem;
  padding: 0.625rem 0.75rem;
  background: var(--bg-elev);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all .12s;
}
.feature-flag-row:hover {
  border-color: var(--border-hov);
  background: var(--surface-2);
}
.feature-flag-row input[type='checkbox'] { margin-top: 3px; accent-color: var(--accent); }
.feature-flag-row strong { font-size: 0.82rem; color: var(--text); font-weight: 500; }
.feature-flag-row:has(input:checked) {
  border-color: var(--accent);
  background: var(--accent-soft);
}

/* ─── Theme preview ──────────────────────────────────────────── */

.theme-preview {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  background: var(--surface);
}
.preview-tagline {
  opacity: 0.7;
  font-size: 0.875rem;
  margin-bottom: 1rem;
}
.preview-btn {
  padding: 0.5rem 1.25rem;
  border: none;
  border-radius: var(--radius-sm);
  color: #fff;
  font-size: 0.8125rem;
  font-weight: 500;
  cursor: pointer;
}

/* ─── Pipeline cards ─────────────────────────────────────────── */

.pipeline-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem 1.125rem;
  background: var(--surface);
  transition: border-color .2s, background .2s;
}
.pipeline-card.running { border-color: rgba(249,115,22,0.4); background: var(--signal-soft); }
.pipeline-card.success { border-color: rgba(52,211,153,0.4); }
.pipeline-card.failed  { border-color: rgba(248,113,113,0.4); }
.pipe-header { display: flex; align-items: center; gap: 0.875rem; }
.pipe-indicator {
  width: 10px; height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
  background: var(--border);
  border: 2px solid var(--border);
  transition: all .3s;
}
.pipeline-card.running .pipe-indicator { background: var(--signal); border-color: var(--signal); animation: pulse-signal 1.5s infinite; }
.pipeline-card.success .pipe-indicator { background: var(--ok); border-color: var(--ok); }
.pipeline-card.failed  .pipe-indicator { background: var(--danger); border-color: var(--danger); }
.pipe-info { flex: 1; min-width: 0; }
.pipe-title { font-size: 0.875rem; font-weight: 600; }
.pipe-desc  { font-size: 0.75rem; color: var(--text-dim); margin-top: 2px; }
.pipe-action { flex-shrink: 0; }
.pipeline-card.running .pipe-action,
.pipeline-card.success .pipe-action { display: none; }

/* ─── Tabs (underline style) ─────────────────────────────────── */

.tab-bar {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 1.25rem;
}
.tab {
  padding: 0.5rem 1rem;
  font-size: 0.8125rem;
  font-weight: 500;
  font-family: inherit;
  border: none;
  border-bottom: 2px solid transparent;
  background: transparent;
  color: var(--text-dim);
  cursor: pointer;
  transition: all .12s;
}
.tab:hover { color: var(--text); }
.tab.active { color: var(--accent); border-bottom-color: var(--accent); }

.section-title {
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 0.75rem;
}

/* ─── Deploy step list ───────────────────────────────────────── */

.deploy-pipeline { display: flex; flex-direction: column; gap: 0.75rem; }
.deploy-step {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.875rem 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}
.step-icon {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-family: var(--font-mono);
  flex-shrink: 0;
}
.step-pending  { background: var(--bg-elev); color: var(--text-muted); border: 1px solid var(--border); }
.step-running  { background: var(--signal-soft); color: var(--signal); border: 1px solid rgba(249,115,22,0.28); animation: pulse-signal 1.5s infinite; }
.step-success  { background: var(--ok-soft); color: var(--ok); border: 1px solid rgba(52,211,153,0.28); }
.step-failed   { background: var(--danger-soft); color: var(--danger); border: 1px solid rgba(248,113,113,0.28); }

/* ─── List items (products / personas) ───────────────────────── */

.list-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  margin-bottom: 0.5rem;
  overflow: hidden;
  background: var(--surface);
}
.list-item-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.625rem 0.875rem;
  cursor: pointer;
  transition: background .12s;
}
.list-item-header:hover { background: var(--surface-2); }
.list-item-body {
  border-top: 1px solid var(--border);
  padding: 0.875rem;
}
.list-item-img {
  width: 32px; height: 32px;
  border-radius: 4px;
  object-fit: cover;
}
.list-item-avatar {
  width: 32px; height: 32px;
  border-radius: 50%;
  background: var(--accent-soft);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--accent);
  border: 1px solid var(--accent-ring);
}
.list-item-info { flex: 1; min-width: 0; }
.list-item-info h4 {
  font-size: 0.8125rem;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.list-item-info p { font-size: 0.72rem; color: var(--text-dim); }
.list-item-remove {
  font-size: 0.72rem;
  color: var(--danger);
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 4px;
}
.list-item-remove:hover { background: var(--danger-soft); }

/* ─── Result stats / progress ────────────────────────────────── */

.result-stats {
  display: flex;
  gap: 1rem;
  font-size: 0.8125rem;
  color: var(--text-dim);
  font-family: var(--font-mono);
}
.result-stats strong { color: var(--text); }

.progress-bar {
  width: 100%;
  height: 6px;
  background: var(--bg-elev);
  border-radius: 3px;
  overflow: hidden;
  border: 1px solid var(--border);
}
.progress-fill {
  width: 75%;
  height: 100%;
  background: var(--accent);
  border-radius: 3px;
  animation: pulse-signal 2s ease-in-out infinite;
}

/* ─── Form 2-column grid (paired inputs) ──────────────────────── */
/* Used to pair Brand Name + Tagline on the Brand step, and Owner Email
   + Additional Users in the disclosure. Falls to single column on narrow. */
.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.875rem;
}
.form-grid-2 > .form-group { margin-bottom: 0; }

/* ─── Disclosure (collapsible <details>) ───────────────────────── */
/* Replaces ad-hoc "click to expand" patterns. Native <details> avoids
   JS, keeps keyboard support, and animates with subtle hover states. */
.form-disclosure {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--bg-elev);
  padding: 0.625rem 0.875rem;
}
.form-disclosure[open] {
  background: var(--surface);
  padding-bottom: 1rem;
}
.form-disclosure > summary {
  cursor: pointer;
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--text);
  list-style: none;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  user-select: none;
}
.form-disclosure > summary::-webkit-details-marker { display: none; }
.form-disclosure > summary::before {
  content: '▸';
  display: inline-block;
  color: var(--text-muted);
  font-size: 0.78rem;
  width: 12px;
  transition: transform .12s;
}
.form-disclosure[open] > summary::before { transform: rotate(90deg); }
.form-disclosure > summary:hover { color: var(--accent); }

/* ─── Upload drop-zone (Step 4: Design — Upload mode) ──────────── */
.upload-drop-zone {
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  padding: 28px 16px;
  text-align: center;
  cursor: pointer;
  transition: border-color .15s, background .15s;
}
.upload-drop-zone:hover {
  border-color: var(--accent);
  background: var(--accent-soft);
}

/* Responsive */
@media (max-width: 900px) {
  .admin-layout {
    grid-template-columns: 100%;
    grid-template-areas: "topbar" "sidebar" "main";
    grid-template-rows: 48px auto 1fr;
  }
  .admin-sidebar { max-height: 40vh; }
  .page-content { padding: 1rem; }
  .platform-grid, .vertical-grid, .color-grid, .form-grid-2 { grid-template-columns: 1fr; }
}