/* =============================================================
   Stat Card Component (CENTRALIZED STANDARD)
   ----------------------------------------------------------
   Reference design: /dashboard/platform/
   Used everywhere a row of stat cards is rendered:
     <div class="feedback-stats">  (canonical, use this)
     <div class="stat-cards-grid"> (alias)
     <div class="stats-grid">      (alias — legacy admin usage)

   Layout per card:
     - icon  (44x44 rounded, tinted background per variant)
     - value + label stacked on the right

   Markup contract:
     <div class="stat-card stat-card--{variant}">
       <div class="stat-icon stat-icon--{variant}">
         <span class="material-symbols-outlined">{icon_name}</span>
       </div>
       <div class="stat-content">
         <div class="stat-value">{value}</div>
         <div class="stat-label">{label}</div>
       </div>
     </div>

   Icon system: Material Symbols Outlined (Google font).
   Icon names follow Material Icons conventions
   (e.g. group, school, check_circle, admin_panel_settings).
   ============================================================= */

/* Grid wrapper
   auto-fit minmax(220px, 1fr) lets cards wrap gracefully on any
   width: wide monitors get many per row, narrow screens collapse
   to fewer columns and finally a single column. */
.feedback-stats,
.stat-cards-grid,
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  width: 100%;
}

/* Card shell */
.stat-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-3);
  min-width: 0;
  transition:
    border-color 0.25s ease,
    box-shadow 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Card lifts on hover — but only when the card itself is the hover
   target. When wrapped in a .stat-card-link the wrapper handles the
   lift, and the card just tints its border (see admin-pages.css). */
.stat-card:hover {
  border-color: var(--color-accent);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);
}

.stat-card-link:hover > .stat-card {
  transform: none;
  border-color: var(--color-accent);
}

/* Icon container (44x44 rounded box) */
.stat-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  font-size: 22px;
  line-height: 1;
}

/* Material Symbols glyph inside .stat-icon */
.stat-icon .material-symbols-outlined {
  font-size: 22px;
  line-height: 1;
}

/* Legacy SVG glyph inside .stat-icon (kept for backward compat) */
.stat-icon svg {
  width: 22px;
  height: 22px;
}

/* Text content (right side) */
.stat-content {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.stat-value {
  font-size: 22px;
  font-weight: 700;
  color: var(--color-text);
  letter-spacing: -0.02em;
  line-height: 1.2;
}

.stat-label-row {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
}

.stat-label {
  font-size: 13px;
  color: var(--color-text-muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.stat-meta {
  font-size: 11px;
  font-weight: 500;
  color: var(--color-text-muted);
  letter-spacing: 0.01em;
  white-space: nowrap;
}

/* Color variants — icon tint by accent
   Add new variants here and they apply globally. */

/* Blue / total / info */
.stat-card--blue .stat-icon,
.stat-card--total .stat-icon,
.stat-card--info .stat-icon {
  background: #dbeafe;
  color: #2563eb;
}

/* Green / active / completed / success */
.stat-card--green .stat-icon,
.stat-card--active .stat-icon,
.stat-card--completed .stat-icon,
.stat-card--success .stat-icon {
  background: #dcfce7;
  color: #16a34a;
}

/* Amber / pending / warning */
.stat-card--amber .stat-icon,
.stat-card--pending .stat-icon,
.stat-card--warning .stat-icon {
  background: #fef3c7;
  color: #b45309;
}

/* Red / error / danger */
.stat-card--red .stat-icon,
.stat-card--error .stat-icon,
.stat-card--danger .stat-icon {
  background: #fee2e2;
  color: #dc2626;
}

/* Purple */
.stat-card--purple .stat-icon {
  background: #ede9fe;
  color: #7c3aed;
}

/* Cyan / indigo */
.stat-card--cyan .stat-icon,
.stat-card--indigo .stat-icon {
  background: #cffafe;
  color: #0891b2;
}

/* Orange */
.stat-card--orange .stat-icon {
  background: #ffedd5;
  color: #ea580c;
}

/* Pink */
.stat-card--pink .stat-icon {
  background: #fce7f3;
  color: #db2777;
}

/* Gray / inactive / draft */
.stat-card--gray .stat-icon,
.stat-card--inactive .stat-icon,
.stat-card--draft .stat-icon {
  background: var(--color-bg);
  color: var(--color-text-muted);
}

/* Dark mode — use subtle tinted backgrounds */

html[data-theme="dark"] .stat-card {
  background: var(--color-surface);
}

html[data-theme="dark"] .stat-card:hover {
  background: rgba(255, 255, 255, 0.03);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

html[data-theme="dark"] .stat-card--blue .stat-icon,
html[data-theme="dark"] .stat-card--total .stat-icon,
html[data-theme="dark"] .stat-card--info .stat-icon {
  background: rgba(59, 130, 246, 0.15);
  color: #93c5fd;
}

html[data-theme="dark"] .stat-card--green .stat-icon,
html[data-theme="dark"] .stat-card--active .stat-icon,
html[data-theme="dark"] .stat-card--completed .stat-icon,
html[data-theme="dark"] .stat-card--success .stat-icon {
  background: rgba(16, 185, 129, 0.15);
  color: #6ee7b7;
}

html[data-theme="dark"] .stat-card--amber .stat-icon,
html[data-theme="dark"] .stat-card--pending .stat-icon,
html[data-theme="dark"] .stat-card--warning .stat-icon {
  background: rgba(245, 158, 11, 0.15);
  color: #fcd34d;
}

html[data-theme="dark"] .stat-card--red .stat-icon,
html[data-theme="dark"] .stat-card--error .stat-icon,
html[data-theme="dark"] .stat-card--danger .stat-icon {
  background: rgba(239, 68, 68, 0.15);
  color: #fca5a5;
}

html[data-theme="dark"] .stat-card--purple .stat-icon {
  background: rgba(139, 92, 246, 0.15);
  color: #c4b5fd;
}

html[data-theme="dark"] .stat-card--cyan .stat-icon,
html[data-theme="dark"] .stat-card--indigo .stat-icon {
  background: rgba(6, 182, 212, 0.15);
  color: #67e8f9;
}

html[data-theme="dark"] .stat-card--orange .stat-icon {
  background: rgba(249, 115, 22, 0.15);
  color: #fdba74;
}

html[data-theme="dark"] .stat-card--pink .stat-icon {
  background: rgba(236, 72, 153, 0.15);
  color: #f9a8d4;
}

html[data-theme="dark"] .stat-card--gray .stat-icon,
html[data-theme="dark"] .stat-card--inactive .stat-icon,
html[data-theme="dark"] .stat-card--draft .stat-icon {
  background: rgba(107, 114, 128, 0.15);
  color: #d1d5db;
}