/* ============================================================================
   booster.css — components for the Booking Booster suite that the reference
   layout needs but the base design system didn't yet express: callout/insight
   boxes, tinted stat cards, module overview cards, tone progress bars, insight
   rows, and the quick-action list. All values reference design tokens.
   ============================================================================ */

/* ---- Sub-nav tabs (icon + label) ---------------------------------------- */
.tabs[data-role="subnav"] {
  overflow-x: auto;
  flex-wrap: nowrap;
  scrollbar-width: none;
}
.tabs[data-role="subnav"]::-webkit-scrollbar { display: none; }
.tabs[data-role="subnav"] .tab {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  white-space: nowrap;
}
.tabs[data-role="subnav"] .tab .icon { width: 1rem; height: 1rem; flex: none; }

/* ---- Callout / insight boxes -------------------------------------------- */
.callout {
  --callout-accent: var(--info);
  background: color-mix(in srgb, var(--callout-accent) 10%, var(--card));
  border: 1px solid color-mix(in srgb, var(--callout-accent) 28%, transparent);
  border-radius: var(--radius-md);
  padding: var(--space-4);
}
.callout + .callout { margin-top: var(--space-3); }
.callout-info    { --callout-accent: var(--info); }
.callout-success { --callout-accent: var(--success); }
.callout-warn    { --callout-accent: var(--warn); }
.callout-danger  { --callout-accent: var(--danger); }
.callout-primary { --callout-accent: var(--primary); }
.callout-title {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: var(--callout-accent);
  font-weight: var(--font-weight-semibold);
  font-size: var(--text-sm);
}
.callout-title .icon { width: 1rem; height: 1rem; flex: none; }
.callout p,
.callout ul {
  margin: var(--space-2) 0 0;
  color: var(--foreground);
  font-size: var(--text-sm);
  line-height: var(--leading-normal);
}
.callout ul { padding-left: var(--space-5); display: flex; flex-direction: column; gap: 2px; }

/* Critical-alert stat grid (a danger callout with headline figures) --------- */
.alert-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
  margin-top: var(--space-3);
}
.alert-stat-value { font-size: var(--text-lg); font-weight: var(--font-weight-bold); color: var(--foreground); }
.alert-stat-label { font-size: var(--text-xs); color: var(--muted-foreground); }

/* ---- Tinted stat cards --------------------------------------------------- */
.stat-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
}
.stat-card {
  --tone: var(--primary);
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-5);
  border-radius: var(--radius-lg);
  background: color-mix(in srgb, var(--tone) 8%, var(--card));
  border: 1px solid color-mix(in srgb, var(--tone) 20%, var(--border));
}
.stat-card.tone-primary { --tone: var(--primary); }
.stat-card.tone-info    { --tone: var(--info); }
.stat-card.tone-success { --tone: var(--success); }
.stat-card.tone-warn    { --tone: var(--warn); }
.stat-card.tone-danger  { --tone: var(--danger); }
.stat-card-value { font-size: var(--text-2xl); font-weight: var(--font-weight-bold); color: var(--tone); letter-spacing: -0.02em; }
.stat-card-label { font-size: var(--text-sm); color: var(--muted-foreground); }
.stat-card-sub   { font-size: var(--text-xs); color: var(--muted-foreground); }

/* ---- Module overview cards ---------------------------------------------- */
.module-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
}
.module-card {
  --tone: var(--primary);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-5);
  text-align: center;
}
.module-card.tone-primary { --tone: var(--primary); }
.module-card.tone-info    { --tone: var(--info); }
.module-card.tone-success { --tone: var(--success); }
.module-card.tone-warn    { --tone: var(--warn); }
.module-card.tone-danger  { --tone: var(--danger); }
.module-card-icon {
  display: grid;
  place-items: center;
  width: 48px; height: 48px;
  margin: 0 auto var(--space-3);
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--tone) 14%, transparent);
  color: var(--tone);
}
.module-card-icon .icon { width: 1.5rem; height: 1.5rem; }
.module-card-title { font-size: var(--text-md); font-weight: var(--font-weight-semibold); }
.module-card-value { font-size: var(--text-xl); font-weight: var(--font-weight-bold); color: var(--tone); margin-top: var(--space-1); }
.module-card-label { font-size: var(--text-sm); color: var(--muted-foreground); margin-top: 2px; }

/* ---- Insight rows (labelled meters, e.g. Top Market & Device) ------------ */
.insight-row + .insight-row { margin-top: var(--space-4); }
.insight-row-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-2);
}
.insight-row-label { font-size: var(--text-sm); font-weight: var(--font-weight-medium); }

/* ---- Tone variants for the shared progress meter ------------------------- */
.meter-fill.tone-primary { background: var(--primary); }
.meter-fill.tone-info    { background: var(--info); }
.meter-fill.tone-success { background: var(--success); }
.meter-fill.tone-warn    { background: var(--warn); }
.meter-fill.tone-danger  { background: var(--danger); }

/* ---- Quick-action list --------------------------------------------------- */
.action-list { display: flex; flex-direction: column; gap: var(--space-4); }
.action-item { display: flex; align-items: center; gap: var(--space-3); }
.action-item-icon {
  --tone: var(--primary);
  display: grid;
  place-items: center;
  width: 38px; height: 38px;
  flex: none;
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--tone) 14%, transparent);
  color: var(--tone);
}
.action-item-icon.tone-primary { --tone: var(--primary); }
.action-item-icon.tone-info    { --tone: var(--info); }
.action-item-icon.tone-success { --tone: var(--success); }
.action-item-icon.tone-warn    { --tone: var(--warn); }
.action-item-icon.tone-danger  { --tone: var(--danger); }
.action-item-icon .icon { width: 1.15rem; height: 1.15rem; }
.action-item-body { flex: 1; min-width: 0; }
.action-item-title { font-size: var(--text-sm); font-weight: var(--font-weight-medium); }
.action-item-sub { font-size: var(--text-xs); color: var(--muted-foreground); }

/* ---- Two-column card grid ------------------------------------------------ */
.grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-5);
}

/* ---- Responsive ---------------------------------------------------------- */
@media (max-width: 1100px) {
  .grid-2 { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .stat-cards,
  .module-cards { grid-template-columns: repeat(2, 1fr); }
  .alert-stats { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .stat-cards,
  .module-cards { grid-template-columns: 1fr; }
}

/* ==========================================================================
   Full-fidelity components (Performance / Analytics / Behavior / Abandon /
   Details / Recommendations / Notifications tabs). Tokens only.
   ========================================================================== */

/* ---- Stat card: optional leading icon + caption -------------------------- */
.stat-card-head { display: flex; align-items: center; gap: var(--space-3); }
.stat-card-icon {
  display: grid; place-items: center;
  width: 40px; height: 40px; flex: none;
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--tone) 16%, transparent);
  color: var(--tone);
}
.stat-card-icon .icon { width: 1.2rem; height: 1.2rem; }

/* ---- Segmented control (period toggle / filter pills) -------------------- */
.segmented { display: inline-flex; border: 1px solid var(--border); border-radius: var(--radius-md); overflow: hidden; flex-wrap: wrap; }
.segmented .seg {
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-sm);
  font-weight: var(--font-weight-medium);
  color: var(--muted-foreground);
  background: var(--card);
  border: none;
  border-right: 1px solid var(--border);
  cursor: pointer;
  display: inline-flex; align-items: center; gap: var(--space-2);
  white-space: nowrap;
  transition: background var(--transition-fast), color var(--transition-fast);
}
.segmented .seg:last-child { border-right: none; }
.segmented .seg:hover { color: var(--foreground); }
.segmented .seg.active { background: var(--primary); color: var(--primary-foreground); }
.segmented .seg .badge { background: var(--secondary); color: var(--muted-foreground); }
.segmented .seg.active .badge { background: color-mix(in srgb, var(--primary-foreground) 25%, transparent); color: var(--primary-foreground); }

/* ---- Booking-flow stepper ------------------------------------------------ */
.flow { display: flex; align-items: center; justify-content: center; gap: var(--space-4); flex-wrap: wrap; }
.flow-step { text-align: center; padding: var(--space-4) var(--space-6); border-radius: var(--radius-lg); background: var(--primary-subtle); min-width: 130px; }
.flow-number { font-size: var(--text-2xl); font-weight: var(--font-weight-bold); color: var(--primary); }
.flow-label { font-size: var(--text-sm); color: var(--muted-foreground); }
.flow-arrow { color: var(--muted-foreground); flex: none; }
.flow-arrow .icon { width: 1.5rem; height: 1.5rem; }

/* ---- Progress rows (label + value + meter) ------------------------------- */
.progress-row + .progress-row { margin-top: var(--space-4); }
.progress-row-head { display: flex; align-items: baseline; justify-content: space-between; gap: var(--space-3); margin-bottom: var(--space-2); }
.progress-row-label { font-size: var(--text-sm); font-weight: var(--font-weight-medium); }
.progress-row-value { font-size: var(--text-sm); color: var(--muted-foreground); font-variant-numeric: tabular-nums; }

/* ---- Data-table row states + markers ------------------------------------- */
.data-table tr.row-warn   td { background: var(--warn-subtle); }
.data-table tr.row-danger td { background: var(--danger-subtle); }
.data-table tr.row-info   td { background: var(--info-subtle); }
.data-table tr.row-warn   td:first-child { box-shadow: inset 3px 0 0 var(--warn); }
.data-table tr.row-danger td:first-child { box-shadow: inset 3px 0 0 var(--danger); }
.data-table tr.row-info   td:first-child { box-shadow: inset 3px 0 0 var(--info); }
.data-table tr.row-group td { background: var(--secondary); font-weight: var(--font-weight-semibold); }
.row-flag { display: inline-flex; margin-right: var(--space-2); vertical-align: -2px; }
.row-flag .icon { width: 1rem; height: 1rem; }
.row-flag.tone-primary { color: var(--primary); }
.row-flag.tone-warn    { color: var(--warn); }
.row-flag.tone-info    { color: var(--info); }
.row-flag.tone-success { color: var(--success); }
.data-table th.th-sort { cursor: pointer; user-select: none; }
.data-table th.th-sort .icon { width: 0.85rem; height: 0.85rem; opacity: 0.5; vertical-align: -1px; margin-left: 2px; }

/* ---- Inline stat columns ------------------------------------------------- */
.stat-columns { display: flex; gap: var(--space-4); text-align: center; flex-wrap: wrap; }
.stat-column { flex: 1; min-width: 90px; }
.stat-column-value { font-size: var(--text-xl); font-weight: var(--font-weight-bold); }
.stat-column-value.tone-primary { color: var(--primary); }
.stat-column-value.tone-info    { color: var(--info); }
.stat-column-value.tone-success { color: var(--success); }
.stat-column-value.tone-warn    { color: var(--warn); }
.stat-column-value.tone-danger  { color: var(--danger); }
.stat-column-label { font-size: var(--text-xs); color: var(--muted-foreground); }

/* ---- Gradient hero banner ------------------------------------------------ */
.hero-banner {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--space-5); flex-wrap: wrap;
  padding: var(--space-6);
  border-radius: var(--radius-lg);
  background: linear-gradient(120deg, var(--primary), var(--primary-dark));
  color: var(--primary-foreground);
}
.hero-banner-title { display: flex; align-items: center; gap: var(--space-2); font-size: var(--text-lg); font-weight: var(--font-weight-bold); }
.hero-banner-title .icon { width: 1.4rem; height: 1.4rem; }
.hero-banner p { margin-top: var(--space-1); font-size: var(--text-sm); opacity: 0.92; max-width: 62ch; }
.btn-on-accent { background: var(--primary-foreground); color: var(--primary); border: 1px solid transparent; }
.btn-on-accent:hover { background: color-mix(in srgb, var(--primary-foreground) 88%, var(--primary)); }

/* ---- Category cards + icon circle ---------------------------------------- */
.category-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--space-4); }
.category-card {
  --tone: var(--primary);
  text-align: center;
  padding: var(--space-5);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
}
.category-card.tone-primary { --tone: var(--primary); }
.category-card.tone-info    { --tone: var(--info); }
.category-card.tone-success { --tone: var(--success); }
.category-card.tone-warn    { --tone: var(--warn); }
.category-card.tone-danger  { --tone: var(--danger); }
.icon-circle {
  display: grid; place-items: center;
  width: 52px; height: 52px; margin: 0 auto var(--space-3);
  border-radius: var(--radius-pill);
  background: color-mix(in srgb, var(--tone) 15%, transparent);
  color: var(--tone);
}
.icon-circle .icon { width: 1.5rem; height: 1.5rem; }
.category-card-title { font-weight: var(--font-weight-semibold); }
.category-card-desc { font-size: var(--text-sm); color: var(--muted-foreground); margin: 2px 0 var(--space-3); }

/* ---- Recommendation detail sub-cards ------------------------------------- */
.rec-detail-cards { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-4); }
.rec-detail-card {
  --tone: var(--danger);
  display: flex; flex-direction: column; gap: var(--space-3);
  padding: var(--space-5);
  background: var(--card);
  border: 1px solid var(--border);
  border-left: 3px solid var(--tone);
  border-radius: var(--radius-md);
}
.rec-detail-card.tone-danger  { --tone: var(--danger); }
.rec-detail-card.tone-warn    { --tone: var(--warn); }
.rec-detail-card.tone-info    { --tone: var(--info); }
.rec-detail-card.tone-success { --tone: var(--success); }
.rec-detail-head { display: flex; align-items: center; gap: var(--space-3); }
.rec-detail-icon {
  display: grid; place-items: center; width: 40px; height: 40px; flex: none;
  border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--tone) 15%, transparent);
  color: var(--tone);
}
.rec-detail-icon .icon { width: 1.2rem; height: 1.2rem; }
.rec-detail-title { font-weight: var(--font-weight-semibold); flex: 1; }
.rec-detail-desc { font-size: var(--text-sm); color: var(--muted-foreground); }
.rec-detail-foot { display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); margin-top: auto; padding-top: var(--space-2); }
.rec-detail-note { font-size: var(--text-xs); color: var(--muted-foreground); }

/* ---- Timeline ------------------------------------------------------------ */
.timeline-item { --tone: var(--primary); position: relative; padding-left: var(--space-6); padding-bottom: var(--space-5); }
.timeline-item::before { content: ""; position: absolute; left: 7px; top: 4px; bottom: 0; width: 2px; background: var(--border); }
.timeline-item:last-child { padding-bottom: 0; }
.timeline-item:last-child::before { display: none; }
.timeline-item.tone-danger { --tone: var(--danger); }
.timeline-item.tone-warn   { --tone: var(--warn); }
.timeline-item.tone-info   { --tone: var(--info); }
.timeline-item.tone-success{ --tone: var(--success); }
.timeline-marker { position: absolute; left: 0; top: 3px; width: 16px; height: 16px; border-radius: var(--radius-pill); background: var(--tone); border: 2px solid var(--card); z-index: 1; }
.timeline-head { display: flex; align-items: center; justify-content: space-between; gap: var(--space-3); margin-bottom: var(--space-2); }
.timeline-title { font-weight: var(--font-weight-semibold); }
.timeline-item ul { margin: 0; padding-left: var(--space-5); font-size: var(--text-sm); color: var(--muted-foreground); display: flex; flex-direction: column; gap: 2px; }

/* ---- Icon list ----------------------------------------------------------- */
.icon-list { --tone: var(--success); list-style: none; display: flex; flex-direction: column; gap: var(--space-3); }
.icon-list.tone-success { --tone: var(--success); }
.icon-list.tone-warn    { --tone: var(--warn); }
.icon-list.tone-info    { --tone: var(--info); }
.icon-list li { display: flex; gap: var(--space-2); font-size: var(--text-sm); color: var(--muted-foreground); }
.icon-list li .icon { width: 1rem; height: 1rem; flex: none; margin-top: 2px; color: var(--tone); }
.icon-list li strong { color: var(--foreground); }

/* ---- Notification card --------------------------------------------------- */
.notif-card {
  display: grid; grid-template-columns: 1fr auto; gap: var(--space-4);
  padding: var(--space-5);
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}
.notif-card + .notif-card { margin-top: var(--space-4); }
.notif-main { display: flex; gap: var(--space-3); }
.notif-status-dot { width: 10px; height: 10px; border-radius: var(--radius-pill); background: var(--success); flex: none; margin-top: 6px; }
.notif-status-dot.inactive { background: var(--muted-foreground); }
.notif-title { font-weight: var(--font-weight-semibold); display: flex; align-items: center; gap: var(--space-2); flex-wrap: wrap; }
.notif-message { font-size: var(--text-sm); color: var(--muted-foreground); margin-top: var(--space-1); }
.notif-cta { margin-top: var(--space-2); }
.notif-warning { display: flex; align-items: center; gap: var(--space-1); color: var(--danger); font-size: var(--text-xs); margin-top: var(--space-2); }
.notif-warning .icon { width: 0.9rem; height: 0.9rem; }
.notif-controls { display: flex; flex-direction: column; align-items: flex-end; gap: var(--space-2); min-width: 170px; }
.notif-chips { display: flex; gap: var(--space-1); flex-wrap: wrap; justify-content: flex-end; }
.notif-meta { font-size: var(--text-xs); color: var(--muted-foreground); text-align: right; }

/* ---- Design colour swatches (notification forms) ------------------------- */
.swatch-row { display: flex; align-items: center; gap: var(--space-3); }
.swatch { width: 28px; height: 28px; flex: none; border-radius: var(--radius-sm); border: 1px solid var(--border); background: var(--swatch, var(--primary)); }

/* ---- Sticky preview column (notification forms) -------------------------- */
.sticky-side { position: sticky; top: calc(var(--topbar-height) + var(--space-4)); }

/* ---- Date / filter row --------------------------------------------------- */
.radio-row { display: flex; gap: var(--space-4); align-items: center; flex-wrap: wrap; min-height: 38px; }
.radio-opt { display: inline-flex; gap: var(--space-2); align-items: center; font-size: var(--text-sm); cursor: pointer; }
.radio-opt input { accent-color: var(--primary); }

/* ---- Section title (multi-table pages) ----------------------------------- */
.card-toolbar { display: flex; align-items: center; gap: var(--space-2); }
.card-toolbar .input, .card-toolbar .select { max-width: 220px; }

/* ---- Responsive ---------------------------------------------------------- */
@media (max-width: 1100px) {
  .category-cards { grid-template-columns: repeat(2, 1fr); }
  .rec-detail-cards { grid-template-columns: 1fr; }
  .sticky-side { position: static; }
}
@media (max-width: 720px) {
  .notif-card { grid-template-columns: 1fr; }
  .notif-controls { align-items: flex-start; }
  .notif-chips, .notif-meta { justify-content: flex-start; text-align: left; }
}
@media (max-width: 560px) {
  .category-cards { grid-template-columns: 1fr; }
}