/* Coach app — pill buttons, switches, segments + micro-interactions (ADR-16)
   Load after main.css; before coach-light-mode.css
   Reference: coach-ui-showcase.html · Docs: knowledge_base/project/coach-ui-components.md */

.sp-coach-app {
  --btn-radius: var(--pill-radius);
  --segment-track-radius: var(--pill-radius);
  --segment-btn-radius: var(--pill-radius);

  /* Size scale — heights are the single source of truth */
  --btn-h-xs: 1.75rem;
  --btn-h-sm: 2rem;
  --btn-h-md: 2.375rem;
  --btn-h-lg: 2.75rem;
  --btn-h-xl: 3.125rem;

  --btn-px-xs: 0.7rem;
  --btn-px-sm: 0.9rem;
  --btn-px-md: 1.05rem;
  --btn-px-lg: 1.3rem;
  --btn-px-xl: 1.55rem;

  /* Icon glyph sizes — shared tokens from design-tokens (integer px) */
  --icon-size-xs: var(--icon-xs);
  --icon-size-sm: var(--icon-sm);
  --icon-size-md: var(--icon-sm);
  --icon-size-lg: var(--icon-md);
  --icon-size-xl: var(--icon-md);

  --switch-w-sm: 2rem;
  --switch-h-sm: 1.125rem;
  --switch-thumb-sm: 0.875rem;
  --switch-pad-sm: 2px;

  --switch-w-md: 2.375rem;
  --switch-h-md: 1.375rem;
  --switch-thumb-md: 1rem;
  --switch-pad-md: 2px;

  --switch-w-lg: 2.75rem;
  --switch-h-lg: 1.625rem;
  --switch-thumb-lg: 1.25rem;
  --switch-pad-lg: 3px;

  /* Motion — intentionally subtle */
  --motion-lift: -0.5px;
  --motion-press: 0.97;
  --motion-spring: cubic-bezier(0.32, 1.1, 0.48, 1);
  --motion-soft: cubic-bezier(0.4, 0, 0.2, 1);
  --motion-fast: 0.14s;
  --motion-med: 0.22s;
  --motion-slow: 0.32s;
}

/* ── Base control alignment ───────────────────────────────────────────────── */
.sp-coach-app .btn,
.sp-coach-app .btn-segment,
.sp-coach-app .wbp-btn,
.sp-coach-app .co-cta-primary,
.sp-coach-app .co-cta-secondary,
.sp-coach-app .planner-toolbar-btn,
.sp-coach-app .planner-segment__btn,
.sp-coach-app .wbp-view-toggle__btn,
.sp-coach-app #client-profile-view .co-tab,
.sp-coach-app .wbp-toolbar__today,
.sp-coach-app .nut-stall-btn,
.sp-coach-app .resource-filter {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  line-height: 1;
  vertical-align: middle;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
  border-radius: var(--pill-radius);
  transition:
    transform var(--motion-fast) var(--motion-spring),
    background var(--motion-med) var(--motion-soft),
    border-color var(--motion-med) var(--motion-soft),
    color var(--motion-med) var(--motion-soft),
    box-shadow var(--motion-med) var(--motion-soft),
    opacity var(--motion-med) var(--motion-soft);
}

.sp-coach-app .btn .coolicon,
.sp-coach-app .app-nav-icon-btn .app-nav-icon {
  flex-shrink: 0;
  display: block;
}

/* ── Icon pills — square hit targets + scaled glyphs ───────────────────── */
.sp-coach-app .btn-icon,
.sp-coach-app .btn.btn-icon,
.sp-coach-app .app-nav-icon-btn {
  --icon-pill-glyph: var(--icon-size-md);

  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  border-radius: var(--pill-radius);
  width: var(--btn-h-md);
  min-width: var(--btn-h-md);
  max-width: var(--btn-h-md);
  height: var(--btn-h-md);
  min-height: var(--btn-h-md);
  max-height: var(--btn-h-md);
  padding: 0 !important;
  flex-shrink: 0;
  line-height: 0;
  font-size: var(--icon-pill-glyph);
  color: var(--text-secondary);
}

/* Glyph inside pill — mask + size (base .coolicon in main.css) */
.sp-coach-app .btn-icon > .coolicon,
.sp-coach-app .btn-icon > .app-nav-icon,
.sp-coach-app .app-nav-icon-btn > .coolicon,
.sp-coach-app .app-nav-icon-btn > .app-nav-icon,
.sp-coach-app .btn-icon > svg,
.sp-coach-app .app-nav-icon-btn > svg,
.sp-coach-app .planner-icon-btn > .coolicon,
.sp-coach-app .planner-icon-btn > svg {
  width: var(--icon-pill-glyph) !important;
  height: var(--icon-pill-glyph) !important;
  min-width: var(--icon-pill-glyph);
  min-height: var(--icon-pill-glyph);
  max-width: var(--icon-pill-glyph);
  max-height: var(--icon-pill-glyph);
  flex-shrink: 0;
  display: block;
  color: inherit;
  background-color: currentColor;
  mask: var(--stratis-icon-url) center / 100% 100% no-repeat;
  -webkit-mask: var(--stratis-icon-url) center / 100% 100% no-repeat;
}

.sp-coach-app .btn-icon.btn-xs,
.sp-coach-app .app-nav-icon-btn.btn-xs {
  --icon-pill-glyph: var(--icon-size-xs);
  width: var(--btn-h-xs);
  min-width: var(--btn-h-xs);
  max-width: var(--btn-h-xs);
  height: var(--btn-h-xs);
  min-height: var(--btn-h-xs);
  max-height: var(--btn-h-xs);
}

.sp-coach-app .btn-icon.btn-sm,
.sp-coach-app .app-nav-icon-btn.btn-sm {
  --icon-pill-glyph: var(--icon-size-sm);
  width: var(--btn-h-sm);
  min-width: var(--btn-h-sm);
  max-width: var(--btn-h-sm);
  height: var(--btn-h-sm);
  min-height: var(--btn-h-sm);
  max-height: var(--btn-h-sm);
}

.sp-coach-app .btn-icon.btn-lg,
.sp-coach-app .app-nav-icon-btn.btn-lg {
  --icon-pill-glyph: var(--icon-size-lg);
  width: var(--btn-h-lg);
  min-width: var(--btn-h-lg);
  max-width: var(--btn-h-lg);
  height: var(--btn-h-lg);
  min-height: var(--btn-h-lg);
  max-height: var(--btn-h-lg);
}

.sp-coach-app .btn-icon.btn-xl,
.sp-coach-app .app-nav-icon-btn.btn-xl {
  --icon-pill-glyph: var(--icon-size-xl);
  width: var(--btn-h-xl);
  min-width: var(--btn-h-xl);
  max-width: var(--btn-h-xl);
  height: var(--btn-h-xl);
  min-height: var(--btn-h-xl);
  max-height: var(--btn-h-xl);
}

/* Text buttons with .btn-icon — don't force square */
.sp-coach-app .btn.btn-icon:not(.app-nav-icon-btn) {
  width: auto;
  min-width: var(--btn-h-md);
  max-width: none;
  padding-inline: var(--btn-px-sm) !important;
}

.sp-coach-app .btn.btn-icon.btn-sm:not(.app-nav-icon-btn) {
  min-width: var(--btn-h-sm);
  padding-inline: var(--btn-px-xs) !important;
}

.sp-coach-app .btn:not(.btn-icon):not(.app-nav-icon-btn) {
  min-height: var(--btn-h-md);
  height: var(--btn-h-md);
  padding: 0 var(--btn-px-md);
}

.sp-coach-app .btn-xs:not(.btn-icon):not(.app-nav-icon-btn) {
  min-height: var(--btn-h-xs);
  height: var(--btn-h-xs);
  padding: 0 var(--btn-px-xs);
  font-size: var(--text-caption);
  font-weight: var(--fw-semibold);
  gap: 0.3rem;
}

.sp-coach-app .btn-sm:not(.btn-icon):not(.app-nav-icon-btn) {
  min-height: var(--btn-h-sm);
  height: var(--btn-h-sm);
  padding: 0 var(--btn-px-sm);
  font-size: var(--text-caption);
}

.sp-coach-app .btn-lg:not(.btn-icon):not(.app-nav-icon-btn) {
  min-height: var(--btn-h-lg);
  height: var(--btn-h-lg);
  padding: 0 var(--btn-px-lg);
  font-size: var(--text-ui);
}

.sp-coach-app .btn-xl:not(.btn-icon):not(.app-nav-icon-btn) {
  min-height: var(--btn-h-xl);
  height: var(--btn-h-xl);
  padding: 0 var(--btn-px-xl);
  font-size: var(--text-body);
  font-weight: var(--fw-bold);
}

/* Legacy CTA aliases */
.sp-coach-app .wbp-btn--primary,
.sp-coach-app .co-cta-primary {
  min-height: var(--btn-h-md);
  height: auto;
  border-radius: var(--pill-radius);
}

.sp-coach-app .wbp-btn:not(.wbp-btn--primary):not(.wbp-btn--danger),
.sp-coach-app .co-cta-secondary,
.sp-coach-app .planner-toolbar-btn,
.sp-coach-app .wbp-btn--danger,
.sp-coach-app .nut-stall-btn {
  border-radius: var(--pill-radius);
}

/* ── Hover / press (standalone buttons only — not segment internals) ───── */
.sp-coach-app .btn:hover:not(:disabled),
.sp-coach-app .wbp-btn--primary:hover,
.sp-coach-app .co-cta-primary:hover,
.sp-coach-app .wbp-btn:not(.wbp-btn--primary):not(.wbp-btn--danger):hover,
.sp-coach-app .co-cta-secondary:hover,
.sp-coach-app .planner-toolbar-btn:hover,
.sp-coach-app .wbp-toolbar__today:hover,
.sp-coach-app .btn-segment:hover,
.sp-coach-app .resource-filter:hover {
  transform: translateY(var(--motion-lift));
}

.sp-coach-app .btn-primary:hover:not(:disabled),
.sp-coach-app .btn.btn-primary:hover:not(:disabled) {
  box-shadow: var(--btn-primary-shadow), 0 2px 8px rgba(var(--accent-rgb), 0.12);
}

.sp-coach-app .btn:active:not(:disabled),
.sp-coach-app .wbp-btn:active,
.sp-coach-app .co-cta-primary:active,
.sp-coach-app .co-cta-secondary:active,
.sp-coach-app .planner-toolbar-btn:active,
.sp-coach-app .wbp-toolbar__today:active,
.sp-coach-app .nut-stall-btn:active,
.sp-coach-app .btn-segment:active,
.sp-coach-app .resource-filter:active {
  transform: scale(var(--motion-press)) translateY(0);
  transition-duration: 0.1s;
}

.sp-coach-app .btn:disabled,
.sp-coach-app .btn:disabled:hover,
.sp-coach-app .btn:disabled:active {
  transform: none;
  box-shadow: none;
}

.sp-coach-app .btn-icon:hover:not(:disabled),
.sp-coach-app .app-nav-icon-btn:hover:not(:disabled) {
  transform: translateY(var(--motion-lift));
}

.sp-coach-app .btn-icon:active:not(:disabled),
.sp-coach-app .app-nav-icon-btn:active:not(:disabled) {
  transform: scale(var(--motion-press));
}

/* ── Segmented pill tracks (planner segments + hub tabs — one vocabulary) ─── */
.sp-coach-app .planner-segment,
.sp-coach-app .wbp-view-toggle,
.sp-coach-app #client-profile-view .co-tab-strip {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 3px;
  border-radius: var(--pill-radius);
  border: 1px solid var(--border-light);
  background: var(--surface);
  vertical-align: middle;
  width: fit-content;
  max-width: 100%;
}

.sp-coach-app .planner-segment__btn,
.sp-coach-app .wbp-view-toggle__btn,
.sp-coach-app #client-profile-view .co-tab {
  min-height: calc(var(--btn-h-sm) - 6px);
  height: calc(var(--btn-h-sm) - 6px);
  padding: 0 0.85rem;
  border-radius: var(--pill-radius);
  flex: 0 1 auto;
  border: 1px solid transparent;
  font-size: var(--text-small);
  font-weight: var(--fw-semibold);
  color: var(--text-secondary);
  background: transparent;
  cursor: pointer;
  white-space: nowrap;
}

/* Segments: no vertical lift — only bg/color shift */
.sp-coach-app .planner-segment__btn:hover,
.sp-coach-app .wbp-view-toggle__btn:hover,
.sp-coach-app #client-profile-view .co-tab:hover {
  transform: none;
  background: var(--hover-surface-subtle);
  color: var(--text-primary);
}

.sp-coach-app .planner-segment__btn--active,
.sp-coach-app .wbp-view-toggle__btn--active,
.sp-coach-app #client-profile-view .co-tab.is-active {
  transform: none;
  color: var(--accent);
  background: var(--segment-active-bg);
  border-color: var(--segment-active-border);
  box-shadow: var(--segment-active-shadow);
  font-weight: var(--fw-bold);
  transition:
    background var(--motion-slow) var(--motion-spring),
    border-color var(--motion-med) var(--motion-soft),
    color var(--motion-med) var(--motion-soft),
    box-shadow var(--motion-med) var(--motion-soft);
}

.sp-coach-app .planner-segment__btn--active:active,
.sp-coach-app .wbp-view-toggle__btn--active:active,
.sp-coach-app #client-profile-view .co-tab.is-active:active,
.sp-coach-app #client-profile-view .co-tab:active {
  transform: scale(0.98);
}

body.light-mode.sp-coach-app .planner-segment__btn--active,
body.light-mode.sp-coach-app .wbp-view-toggle__btn--active,
body.light-mode.sp-coach-app #client-profile-view .co-tab.is-active {
  box-shadow: var(--shadow-sm);
}

/* Icon button group → pill track */
.sp-coach-app .planner-icon-btn-group {
  border-radius: var(--pill-radius);
  padding: 3px;
  gap: 2px;
  align-items: center;
}

/* Toolbar icon pills — sm square (fits undo/redo group) */
.sp-coach-app .planner-icon-btn {
  --icon-pill-glyph: var(--icon-size-sm);

  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  border-radius: var(--pill-radius);
  width: var(--btn-h-sm);
  min-width: var(--btn-h-sm);
  max-width: var(--btn-h-sm);
  height: var(--btn-h-sm);
  min-height: var(--btn-h-sm);
  max-height: var(--btn-h-sm);
  padding: 0 !important;
  line-height: 0;
  flex-shrink: 0;
  color: var(--text-secondary);
  transition:
    transform var(--motion-fast) var(--motion-spring),
    background var(--motion-med) var(--motion-soft),
    color var(--motion-med) var(--motion-soft);
}

.sp-coach-app .planner-icon-btn--danger {
  width: var(--btn-h-sm);
  min-width: var(--btn-h-sm);
  max-width: var(--btn-h-sm);
  height: var(--btn-h-sm);
  min-height: var(--btn-h-sm);
  max-height: var(--btn-h-sm);
  border-radius: var(--pill-radius);
}

.sp-coach-app .planner-icon-btn:hover:not(:disabled) {
  transform: scale(1.04);
}

.sp-coach-app .planner-icon-btn:active:not(:disabled) {
  transform: scale(0.94);
}

/* ── Pill switches ────────────────────────────────────────────────────────── */
.sp-coach-app .sp-switch,
.sp-coach-app .planner-session-cap-toggle__input {
  appearance: none;
  flex-shrink: 0;
  margin: 0;
  padding: 0;
  border-radius: var(--pill-radius);
  border: 1px solid var(--border-color);
  background: var(--surface);
  cursor: pointer;
  position: relative;
  vertical-align: middle;
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.06);
  transition:
    background var(--motion-slow) var(--motion-spring),
    border-color var(--motion-med) var(--motion-soft),
    box-shadow var(--motion-med) var(--motion-soft);
}

.sp-coach-app .sp-switch::after,
.sp-coach-app .planner-session-cap-toggle__input::after {
  content: '';
  position: absolute;
  top: 50%;
  inset-inline-start: var(--switch-pad, var(--switch-pad-md));
  width: var(--switch-thumb, var(--switch-thumb-md));
  height: var(--switch-thumb, var(--switch-thumb-md));
  border-radius: var(--pill-radius);
  background: var(--text-muted);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.18), 0 0 0 0.5px rgba(0, 0, 0, 0.04);
  transform: translateY(-50%);
  transition:
    inset-inline-start var(--motion-slow) var(--motion-spring),
    background var(--motion-med) var(--motion-soft),
    transform var(--motion-slow) var(--motion-spring),
    box-shadow var(--motion-med) var(--motion-soft);
}

.sp-coach-app .sp-switch:checked,
.sp-coach-app .planner-session-cap-toggle__input:checked {
  background: var(--accent);
  border-color: var(--accent);
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.08);
}

.sp-coach-app .sp-switch:checked::after,
.sp-coach-app .planner-session-cap-toggle__input:checked::after {
  inset-inline-start: calc(100% - var(--switch-thumb, var(--switch-thumb-md)) - var(--switch-pad, var(--switch-pad-md)));
  background: var(--on-accent, #fff);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
}

.sp-coach-app .sp-switch:active::after,
.sp-coach-app .planner-session-cap-toggle__input:active::after {
  transform: translateY(-50%) scale(0.92);
}

.sp-coach-app .sp-switch--sm {
  width: var(--switch-w-sm);
  height: var(--switch-h-sm);
  --switch-thumb: var(--switch-thumb-sm);
  --switch-pad: var(--switch-pad-sm);
}

.sp-coach-app .sp-switch--md,
.sp-coach-app .planner-session-cap-toggle__input {
  width: var(--switch-w-md);
  height: var(--switch-h-md);
  --switch-thumb: var(--switch-thumb-md);
  --switch-pad: var(--switch-pad-md);
}

.sp-coach-app .sp-switch--lg {
  width: var(--switch-w-lg);
  height: var(--switch-h-lg);
  --switch-thumb: var(--switch-thumb-lg);
  --switch-pad: var(--switch-pad-lg);
}

.sp-coach-app .planner-session-cap-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  min-height: var(--btn-h-sm);
  padding: 0 0.85rem 0 0.65rem;
  border-radius: var(--pill-radius);
  line-height: 1.2;
  transition:
    background var(--motion-med) var(--motion-soft),
    border-color var(--motion-med) var(--motion-soft),
    transform var(--motion-fast) var(--motion-spring);
}

.sp-coach-app .planner-session-cap-toggle:active {
  transform: scale(var(--motion-press));
}

/* ── Hub filters, quick actions ───────────────────────────────────────────── */
.sp-coach-app #client-profile-view .co-filter-pill,
.sp-coach-app #client-profile-view .co-quick-action {
  display: inline-flex;
  align-items: center;
  min-height: var(--btn-h-sm);
  height: var(--btn-h-sm);
  padding: 0 0.9rem;
  border-radius: var(--pill-radius);
  line-height: 1;
  gap: 0.35rem;
}

.sp-coach-app #client-profile-view .co-filter-pill.is-active {
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--motion-med) var(--motion-soft);
}

/* ── Settings menu + dropdown polish ─────────────────────────────────────── */
.sp-coach-app .settings-dropdown {
  border-radius: var(--radius-lg, 0.75rem);
  padding: 0.35rem;
  transform-origin: top center;
  animation: sp-menu-in var(--motion-slow) var(--motion-spring) both;
}

.sp-coach-app .settings-dropdown__row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  min-height: var(--btn-h-sm);
  padding: 0 0.75rem;
  border-radius: var(--pill-radius);
  line-height: 1.2;
  transition:
    background var(--motion-med) var(--motion-soft),
    transform var(--motion-fast) var(--motion-spring);
}

.sp-coach-app .settings-dropdown__row:hover {
  transform: translateX(-2px);
}

html[dir="ltr"] .sp-coach-app .settings-dropdown__row:hover {
  transform: translateX(2px);
}

.sp-coach-app .settings-dropdown__row:active {
  transform: scale(0.98);
}

.sp-coach-app .dropdown-menu.show {
  animation: sp-menu-in var(--motion-slow) var(--motion-spring) both;
}

.sp-coach-app .dropdown-item {
  border-radius: var(--pill-radius);
  min-height: 2.25rem;
  align-items: center;
  transition:
    background var(--motion-med) var(--motion-soft),
    color var(--motion-med) var(--motion-soft),
    transform var(--motion-fast) var(--motion-spring);
}

.sp-coach-app .dropdown-item:active {
  transform: scale(0.98);
}

/* ── Focus rings (keyboard only) ─────────────────────────────────────────── */
.sp-coach-app .btn:focus-visible,
.sp-coach-app .planner-segment__btn:focus-visible,
.sp-coach-app .wbp-view-toggle__btn:focus-visible,
.sp-coach-app .app-nav-icon-btn:focus-visible,
.sp-coach-app .sp-switch:focus-visible,
.sp-coach-app .planner-session-cap-toggle__input:focus-visible,
.sp-coach-app #client-profile-view .co-tab:focus-visible,
.sp-coach-app .settings-dropdown__row:focus-visible,
.sp-coach-app .wbp-lib-card:focus-visible,
.sp-coach-app .wbp-section-card:focus-visible,
.sp-coach-app .wbp-cal-day:focus-visible,
.sp-coach-app .wbp-day-add-menu__item:focus-visible,
.sp-coach-app .wbp-lib-tabs__btn:focus-visible,
.sp-coach-app .wbp-cal-workout__menu:focus-visible {
  outline: 2px solid rgba(var(--accent-rgb), 0.38);
  outline-offset: 2px;
}

/* ── Keyframes ───────────────────────────────────────────────────────────── */
@keyframes sp-menu-in {
  from {
    opacity: 0;
    transform: translateY(-4px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

@keyframes sp-fade-up {
  from {
    opacity: 0;
    transform: translateY(6px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ── Reduced motion ──────────────────────────────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .sp-coach-app .btn,
  .sp-coach-app .planner-segment__btn,
  .sp-coach-app .sp-switch::after,
  .sp-coach-app .settings-dropdown,
  .sp-coach-app .dropdown-menu.show,
  .coach-ui-showcase__section {
    transition: none !important;
    animation: none !important;
    transform: none !important;
  }
}

/* ── Workout toolbar ─────────────────────────────────────────────────────── */
.sp-coach-app .wbp-toolbar__today {
  min-height: var(--btn-h-sm);
  height: var(--btn-h-sm);
  padding: 0 1rem;
  display: inline-flex;
  align-items: center;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.sp-coach-app .wbp-toolbar__nav.planner-icon-btn-group {
  padding-inline: 0.35rem;
}

.sp-coach-app .wbp-toolbar__nav .wbp-toolbar__range {
  min-width: 8.5rem;
  padding-inline: 0.35rem;
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
}

/* ── UI showcase ─────────────────────────────────────────────────────────── */
.coach-ui-showcase {
  max-width: 52rem;
  margin: 0 auto;
  padding: 1rem 0 3rem;
}

.coach-ui-showcase__section {
  margin-bottom: 1.5rem;
  animation: sp-fade-up 0.45s var(--motion-soft) both;
}

.coach-ui-showcase__section:nth-child(2) { animation-delay: 0.04s; }
.coach-ui-showcase__section:nth-child(3) { animation-delay: 0.08s; }
.coach-ui-showcase__section:nth-child(4) { animation-delay: 0.12s; }
.coach-ui-showcase__section:nth-child(5) { animation-delay: 0.16s; }
.coach-ui-showcase__section:nth-child(6) { animation-delay: 0.2s; }
.coach-ui-showcase__section:nth-child(7) { animation-delay: 0.24s; }
.coach-ui-showcase__section:nth-child(8) { animation-delay: 0.28s; }
.coach-ui-showcase__section:nth-child(9) { animation-delay: 0.32s; }
.coach-ui-showcase__section:nth-child(10) { animation-delay: 0.36s; }
.coach-ui-showcase__section:nth-child(11) { animation-delay: 0.4s; }
.coach-ui-showcase__section:nth-child(12) { animation-delay: 0.44s; }
.coach-ui-showcase__section:nth-child(13) { animation-delay: 0.48s; }
.coach-ui-showcase__section:nth-child(14) { animation-delay: 0.52s; }
.coach-ui-showcase__section:nth-child(15) { animation-delay: 0.56s; }

.coach-ui-showcase__toc {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 0.5rem;
  margin-top: 0.75rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border-light);
}

.coach-ui-showcase__toc a {
  display: inline-flex;
  align-items: center;
  min-height: var(--btn-h-xs, 1.75rem);
  padding: 0 0.65rem;
  border-radius: var(--pill-radius);
  font-size: var(--text-caption);
  font-weight: var(--fw-semibold);
  color: var(--text-secondary);
  background: var(--surface);
  border: 1px solid var(--border-light);
  text-decoration: none;
  transition:
    color var(--motion-med) var(--motion-soft),
    background var(--motion-med) var(--motion-soft),
    border-color var(--motion-med) var(--motion-soft);
}

.coach-ui-showcase__toc a:hover {
  color: var(--accent);
  border-color: rgba(var(--accent-rgb), 0.35);
  background: rgba(var(--accent-rgb), 0.06);
}

.coach-ui-showcase__form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(12rem, 1fr));
  gap: 0.85rem;
}

.coach-ui-showcase__field {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  min-width: 0;
}

.coach-ui-showcase__field--wide {
  grid-column: 1 / -1;
}

.coach-ui-showcase__crm-sandbox {
  max-width: 22rem;
}

.coach-ui-showcase__slider-demo {
  max-width: 20rem;
}

.coach-ui-showcase__dropdown-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
  gap: 1.25rem;
  align-items: start;
}

.coach-ui-showcase__demo-dropdown {
  position: relative;
  min-width: 0;
}

.coach-ui-showcase__dropdown-menu--static {
  position: relative !important;
  top: 0.5rem !important;
  left: 0 !important;
  right: 0 !important;
  opacity: 1 !important;
  visibility: visible !important;
  transform: none !important;
  max-height: none;
}

.coach-ui-showcase__demo-label {
  display: block;
  margin-top: 0.5rem;
  font-size: var(--text-caption);
  font-weight: var(--fw-semibold);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.coach-ui-showcase__menu-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(14rem, 1fr));
  gap: 1.25rem;
  align-items: start;
}

.coach-ui-showcase__menu-col {
  min-width: 0;
}

.coach-ui-showcase__settings-demo {
  position: relative !important;
  inset: auto !important;
  display: block !important;
  min-width: 13rem;
  max-width: 16rem;
  box-shadow: var(--shadow-lg, 0 12px 40px rgba(0, 0, 0, 0.2));
}

.coach-ui-showcase__filter-panel-demo {
  position: relative !important;
  top: auto !important;
  inset-inline-end: auto !important;
  display: block !important;
}

.coach-ui-showcase__crm-toolbar-demo {
  padding: 0.85rem 1rem;
}

.coach-ui-showcase__client-bar-demo {
  display: flex;
  flex-direction: column;
  gap: 0;
}

@media (min-width: 768px) {
  .coach-ui-showcase__client-bar-demo {
    flex-direction: row;
    align-items: center;
    gap: 1.25rem;
  }
}

.coach-ui-showcase__fab-demo {
  position: relative !important;
  inset: auto !important;
  transform: none !important;
}

.coach-ui-showcase__audit-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-small);
  line-height: 1.45;
}

.coach-ui-showcase__audit-table th,
.coach-ui-showcase__audit-table td {
  padding: 0.55rem 0.65rem;
  text-align: start;
  border-bottom: 1px solid var(--border-light);
  vertical-align: top;
}

.coach-ui-showcase__audit-table th {
  font-size: var(--text-caption);
  font-weight: var(--fw-bold);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.coach-ui-showcase__audit-table code {
  font-size: 0.9em;
  color: var(--accent);
}

.coach-ui-showcase__audit-table a {
  color: var(--accent);
  font-weight: var(--fw-semibold);
}

.coach-ui-showcase__title {
  margin: 0 0 0.25rem;
  font-size: var(--text-subheading);
  font-weight: var(--fw-bold);
  line-height: 1.2;
}

.coach-ui-showcase__hint {
  margin: 0 0 1rem;
  font-size: var(--text-small);
  color: var(--text-muted);
  line-height: 1.4;
}

.coach-ui-showcase__row {
  display: grid;
  grid-template-columns: 3.25rem 1fr;
  align-items: center;
  gap: 0.75rem 1rem;
  margin-bottom: 0.65rem;
}

.coach-ui-showcase__row__buttons {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
}

@media (min-width: 480px) {
  .coach-ui-showcase__row {
    grid-template-columns: 3.25rem auto;
  }
}

.coach-ui-showcase__label {
  font-size: var(--text-caption);
  font-weight: var(--fw-semibold);
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  line-height: 1;
  padding-top: 0.1rem;
}

.coach-ui-showcase__switch-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1.5rem 2rem;
}

.coach-ui-showcase__switch-item {
  display: inline-flex;
  align-items: center;
  gap: 0.55rem;
  min-height: var(--btn-h-md);
  font-size: var(--text-small);
  color: var(--text-secondary);
  cursor: pointer;
  user-select: none;
  line-height: 1;
}

.coach-ui-showcase__align-rail {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  border-radius: var(--pill-radius);
  border: 1px dashed var(--border-color);
  background: var(--surface);
}

.coach-ui-showcase__align-rail::before {
  content: '';
  position: absolute;
  /* baseline guide via border on parent */
}

.coach-ui-showcase__tab-track {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 3px;
  border-radius: var(--pill-radius);
  border: 1px solid var(--border-light);
  background: var(--surface);
}

.coach-ui-showcase header.glass-panel {
  position: sticky;
  top: 0;
  z-index: 20;
  animation: sp-fade-up 0.4s var(--motion-soft) both;
}

/* ── Sidebar showcase + icon slot picker ─────────────────────────────────── */

.coach-sidebar-showcase__layout {
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 900px) {
  .coach-sidebar-showcase__layout {
    grid-template-columns: minmax(0, 1.1fr) minmax(16rem, 0.9fr);
    align-items: start;
  }
}

.coach-sidebar-showcase__mode-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.coach-sidebar-showcase__planner-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
  font-size: var(--text-small);
  color: var(--text-secondary);
  cursor: pointer;
}

.coach-sidebar-showcase__preview-mount {
  border: 1px solid var(--border-light);
  border-radius: 1rem;
  background: var(--surface);
  overflow: hidden;
  min-height: 22rem;
}

.coach-sidebar-showcase__frame {
  position: relative;
  display: flex;
  min-height: 22rem;
  background: var(--bg-canvas, #0a0a0a);
}

.coach-sidebar-showcase__frame .app-sidebar {
  position: relative;
  top: auto;
  right: auto;
  left: auto;
  z-index: 1;
  height: auto;
  min-height: 22rem;
  flex-shrink: 0;
  transform: none !important;
  box-shadow: none;
}

html[dir="ltr"] .coach-sidebar-showcase__frame .app-sidebar {
  border-right: 1px solid var(--sidebar-border);
  border-left: none;
}

.coach-sidebar-showcase__frame--pinned .app-sidebar,
.coach-sidebar-showcase__frame--peek .app-sidebar {
  width: var(--sidebar-width, 17.5rem);
  max-width: var(--sidebar-width, 17.5rem);
}

.coach-sidebar-showcase__frame--collapsed .app-sidebar {
  width: var(--sidebar-rail-width, 3.5rem);
  max-width: var(--sidebar-rail-width, 3.5rem);
}

.coach-sidebar-showcase__frame--collapsed .app-sidebar__brand-text,
.coach-sidebar-showcase__frame--collapsed .app-sidebar__section-label,
.coach-sidebar-showcase__frame--collapsed .app-sidebar__label,
.coach-sidebar-showcase__frame--collapsed .app-sidebar__chevron,
.coach-sidebar-showcase__frame--collapsed .app-sidebar__submenu,
.coach-sidebar-showcase__frame--collapsed .app-sidebar__mode-btn {
  display: none;
}

.coach-sidebar-showcase__frame--collapsed .app-sidebar__header {
  justify-content: center;
  padding-inline: 0.5rem;
}

.coach-sidebar-showcase__frame--collapsed .app-sidebar__item {
  justify-content: center;
  padding-inline: 0.5rem;
}

.coach-sidebar-showcase__frame:not(.coach-sidebar-showcase__frame--planner) .app-sidebar__section--planner-only {
  display: none;
}

.coach-sidebar-showcase__content-mock {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  border-inline-start: 1px dashed var(--border-light);
  color: var(--text-muted);
}

.coach-sidebar-showcase__slots-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.65rem;
}

.coach-sidebar-showcase__slots-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

.coach-sidebar-icon-slots {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  max-height: 28rem;
  overflow: auto;
  padding-inline-end: 0.15rem;
}

.coach-sidebar-icon-slot {
  display: grid;
  grid-template-columns: 2.25rem 1fr auto;
  gap: 0.65rem;
  align-items: center;
  width: 100%;
  padding: 0.55rem 0.65rem;
  border: 1px solid var(--border-light);
  border-radius: 0.85rem;
  background: var(--surface);
  color: inherit;
  text-align: start;
  cursor: pointer;
  transition: border-color 0.15s ease, background 0.15s ease;
}

.coach-sidebar-icon-slot:hover {
  border-color: color-mix(in srgb, var(--accent) 35%, var(--border-light));
  background: color-mix(in srgb, var(--accent) 6%, var(--surface));
}

.coach-sidebar-icon-slot__thumb {
  width: 1.35rem;
  height: 1.35rem;
  color: var(--text-secondary);
}

.coach-sidebar-icon-slot__copy {
  min-width: 0;
}

.coach-sidebar-icon-slot__label {
  display: block;
  font-size: var(--text-small);
  font-weight: var(--fw-semibold);
  line-height: 1.25;
}

.coach-sidebar-icon-slot__usage,
.coach-sidebar-icon-slot__file,
.coach-sidebar-icon-slot__mode {
  display: block;
  font-size: var(--text-caption);
  color: var(--text-muted);
  line-height: 1.35;
}

.coach-sidebar-icon-slot__file {
  font-family: ui-monospace, monospace;
  word-break: break-all;
}

.coach-sidebar-icon-slot__badge {
  display: inline-block;
  padding: 0.05rem 0.35rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: var(--fw-semibold);
}

.coach-sidebar-icon-slot__action {
  font-size: var(--text-caption);
  font-weight: var(--fw-semibold);
  color: var(--accent);
}

.coach-sidebar-icon-export {
  width: 100%;
  margin-top: 0.65rem;
  padding: 0.55rem 0.65rem;
  border-radius: 0.65rem;
  border: 1px solid var(--border-light);
  background: var(--surface);
  font-family: ui-monospace, monospace;
  font-size: var(--text-caption);
  color: var(--text-secondary);
}

.coach-sidebar-icon-picker__backdrop {
  position: fixed;
  inset: 0;
  z-index: 5000;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 1rem;
  background: rgba(0, 0, 0, 0.55);
}

@media (min-width: 640px) {
  .coach-sidebar-icon-picker__backdrop {
    align-items: center;
  }
}

.coach-sidebar-icon-picker__panel {
  width: min(42rem, 100%);
  max-height: min(88vh, 44rem);
  overflow: auto;
  padding: 1rem;
  border: 1px solid var(--border-light);
}

.coach-sidebar-icon-picker__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.coach-sidebar-icon-picker__title {
  margin: 0;
  font-size: var(--text-subheading);
  font-weight: var(--fw-bold);
}

.coach-sidebar-icon-picker__meta {
  margin: 0.2rem 0 0;
  font-size: var(--text-caption);
  color: var(--text-muted);
}

.coach-sidebar-icon-picker__packs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.65rem;
}

.coach-sidebar-icon-picker__actions {
  margin-bottom: 0.65rem;
}

.coach-sidebar-icon-picker__search {
  display: block;
  margin-bottom: 0.65rem;
}

.coach-sidebar-icon-picker__pager {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.65rem;
  margin-bottom: 0.65rem;
}

.coach-sidebar-icon-picker__page {
  font-size: var(--text-caption);
  color: var(--text-muted);
}

.coach-sidebar-icon-picker__grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(4.5rem, 1fr));
  gap: 0.45rem;
}

.coach-sidebar-icon-picker__cell {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  padding: 0.45rem 0.25rem;
  border: 1px solid var(--border-light);
  border-radius: 0.65rem;
  background: var(--surface);
  cursor: pointer;
  color: inherit;
}

.coach-sidebar-icon-picker__cell:hover {
  border-color: color-mix(in srgb, var(--accent) 40%, var(--border-light));
}

.coach-sidebar-icon-picker__cell--active {
  border-color: var(--accent);
  box-shadow: 0 0 0 1px var(--accent);
}

.coach-sidebar-icon-picker__thumb {
  width: 1.35rem;
  height: 1.35rem;
  object-fit: contain;
}

body.light-mode .coach-sidebar-icon-picker__thumb {
  filter: brightness(0.2);
}

.coach-sidebar-icon-picker__name {
  font-size: 0.62rem;
  line-height: 1.2;
  color: var(--text-muted);
  text-align: center;
  word-break: break-all;
  max-width: 100%;
}