/* ==========================================================================
   COMPONENTS.CSS — Sacred Editorial Component Library
   Islamic PWA Redesign — Warm Amber on Deep Dark
   Assumes tokens.css + base.css loaded first.
   ========================================================================== */

/* --------------------------------------------------------------------------
   0. SHARED UTILITIES & CUSTOM PROPERTY HOOKS
   -------------------------------------------------------------------------- */

/* Mouse-tracking hook — JS sets --mouse-x / --mouse-y on [data-spotlight] */
[data-spotlight] {
  --mouse-x: 50%;
  --mouse-y: 50%;
}


/* ==========================================================================
   1. BOTTOM NAVIGATION
   ========================================================================== */

/* ==========================================================================
   FAB + COMMAND HUB — Single circle reveals all navigation + settings
   ========================================================================== */

/* --- Backdrop overlay --- */
.hub-overlay {
  position: fixed;
  inset: 0;
  z-index: 899;
  background: oklch(0% 0 0 / 0.4);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s cubic-bezier(0.16, 1, 0.3, 1);
}
.hub-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

/* --- FAB button --- */
.fab {
  position: fixed;
  inset-inline-start: calc(20px + env(safe-area-inset-left, 0px));
  inset-block-end: calc(20px + env(safe-area-inset-bottom, 0px));
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 1px solid var(--accent-amber, oklch(75% 0.18 70));
  background: var(--bg-surface, oklch(15% 0.018 55));
  color: var(--accent-amber-glow, oklch(78% 0.14 75));
  cursor: pointer;
  box-shadow:
    0 4px 20px oklch(0% 0 0 / 0.25),
    0 0 0 0 oklch(75% 0.18 70 / 0);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1),
              box-shadow 0.3s ease,
              background 0.3s ease;
  -webkit-tap-highlight-color: transparent;
}
.fab:active {
  transform: scale(0.9);
}
.fab.open {
  background: var(--accent-amber, oklch(75% 0.18 70));
  color: oklch(10% 0.02 55);
  border-color: transparent;
  box-shadow: 0 4px 24px oklch(75% 0.18 70 / 0.35);
}

/* FAB icon swap */
.fab-icon { transition: opacity 0.2s ease, transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1); }
.fab-icon-close { position: absolute; opacity: 0; transform: rotate(-90deg) scale(0.5); }
.fab.open .fab-icon-menu { opacity: 0; transform: rotate(90deg) scale(0.5); }
.fab.open .fab-icon-close { opacity: 1; transform: rotate(0) scale(1); }

/* Subtle pulse animation when idle */
@keyframes fab-pulse {
  0%, 100% { box-shadow: 0 4px 20px oklch(0% 0 0 / 0.25), 0 0 0 0 oklch(75% 0.18 70 / 0.15); }
  50% { box-shadow: 0 4px 20px oklch(0% 0 0 / 0.25), 0 0 0 8px oklch(75% 0.18 70 / 0); }
}
.fab:not(.open) { animation: fab-pulse 3s ease-in-out infinite; }

/* --- Section Nav Arrows — global prev/next between pages --- */
.section-nav-arrows {
  position: fixed;
  left: calc(16px + env(safe-area-inset-left, 0px));
  bottom: calc(24px + env(safe-area-inset-bottom, 0px));
  z-index: 1001;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.section-nav-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--border, rgba(255,255,255,0.15));
  background: var(--bg-surface, #1a1714);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  color: var(--accent-amber, #d4a855);
  cursor: pointer;
  transition: all 0.15s ease-out;
  -webkit-user-select: none;
  user-select: none;
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
  box-shadow: 0 2px 12px rgba(0,0,0,0.2);
}

.section-nav-btn:hover {
  background: var(--bg-elevated, #252118);
  border-color: var(--accent-amber, #d4a855);
  transform: scale(1.08);
}

.section-nav-btn:active {
  transform: scale(0.88);
}

@media (prefers-reduced-motion: reduce) {
  .section-nav-btn { transition: none; }
}

/* --- Command Hub panel --- */
.command-hub {
  position: fixed;
  inset-inline-start: calc(12px + env(safe-area-inset-left, 0px));
  inset-block-end: calc(88px + env(safe-area-inset-bottom, 0px));
  z-index: 950;
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: var(--space-3, 12px);
  border-radius: var(--radius-xl, 24px);
  background: var(--bg-glass-heavy, oklch(12% 0.015 55 / 0.92));
  backdrop-filter: blur(24px) saturate(1.6);
  -webkit-backdrop-filter: blur(24px) saturate(1.6);
  border: 1px solid var(--border-glass, oklch(25% 0.02 55 / 0.5));
  box-shadow: 0 16px 48px oklch(0% 0 0 / 0.35);
  min-width: 280px;
  max-width: min(340px, calc(100vw - 24px));

  /* Hidden state */
  opacity: 0;
  transform: translateY(20px) scale(0.92);
  pointer-events: none;
  transition: opacity 0.3s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.command-hub.open {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: auto;
}

/* --- Hub settings row --- */
.hub-settings {
  display: flex;
  justify-content: space-around;
  gap: var(--space-2, 8px);
  padding-block-end: var(--space-3, 12px);
}

.hub-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 8px;
  border-radius: var(--radius-md, 12px);
  background: transparent;
  border: none;
  color: var(--fg-secondary, oklch(75% 0.02 55));
  cursor: pointer;
  transition: color 0.2s ease, background 0.2s ease;
  -webkit-tap-highlight-color: transparent;
}
.hub-btn:active {
  background: oklch(50% 0.1 70 / 0.15);
  transform: scale(0.95);
}
.hub-btn svg { flex-shrink: 0; }
.hub-btn-label {
  font-size: 0.6rem;
  font-weight: 500;
  white-space: nowrap;
  opacity: 0.8;
}

/* --- Font size +/- control (single row) --- */
.hub-font-ctrl {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  background: rgba(255,255,255,0.06);
  border-radius: var(--radius-full, 50px);
  padding: 6px 10px;
}
.hub-font-ctrl svg {
  color: var(--cream, #f0e6d3);
  opacity: 0.7;
  flex-shrink: 0;
}
.hub-font-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.15);
  background: rgba(255,255,255,0.08);
  color: var(--cream, #f0e6d3);
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 150ms ease;
}
.hub-font-btn:active {
  background: rgba(255,255,255,0.2);
}
[data-theme="light"] .hub-font-ctrl {
  background: rgba(0,0,0,0.05);
}
[data-theme="light"] .hub-font-btn {
  border-color: rgba(0,0,0,0.12);
  background: rgba(0,0,0,0.05);
  color: var(--fg-primary, #1a1a1a);
}
[data-theme="light"] .hub-font-ctrl svg {
  color: var(--fg-primary, #1a1a1a);
}

/* --- Divider --- */
.hub-divider {
  height: 1px;
  background: var(--border, oklch(22% 0.015 55));
  margin-block: 2px;
}

/* --- Hub navigation --- */
.hub-nav {
  display: flex;
  justify-content: space-around;
  gap: var(--space-1, 4px);
  padding-block-start: var(--space-3, 12px);
}

.hub-nav-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  padding: 8px 6px;
  border-radius: var(--radius-md, 12px);
  background: transparent;
  border: none;
  color: var(--fg-muted, #a8a298);
  cursor: pointer;
  transition: color 0.25s ease, background 0.2s ease, transform 0.2s ease;
  -webkit-tap-highlight-color: transparent;
}
.hub-nav-item span {
  font-size: 0.6rem;
  font-weight: 500;
  white-space: nowrap;
}
.hub-nav-item svg { flex-shrink: 0; }
.hub-nav-item.active {
  color: var(--accent-amber-glow, #e0b060);
}
.hub-nav-item.active svg {
  filter: drop-shadow(0 0 6px oklch(78% 0.14 75 / 0.4));
}
.hub-nav-item:active {
  transform: scale(0.92);
  background: oklch(50% 0.1 70 / 0.1);
}

/* --- Staggered entrance for children --- */
.command-hub.open .hub-nav-item,
.command-hub.open .hub-btn {
  animation: hub-item-in 0.35s cubic-bezier(0.16, 1, 0.3, 1) both;
}
.command-hub.open .hub-nav-item:nth-child(1),
.command-hub.open .hub-btn:nth-child(1) { animation-delay: 0.04s; }
.command-hub.open .hub-nav-item:nth-child(2),
.command-hub.open .hub-btn:nth-child(2) { animation-delay: 0.08s; }
.command-hub.open .hub-nav-item:nth-child(3),
.command-hub.open .hub-btn:nth-child(3) { animation-delay: 0.12s; }
.command-hub.open .hub-nav-item:nth-child(4),
.command-hub.open .hub-btn:nth-child(4) { animation-delay: 0.16s; }
.command-hub.open .hub-nav-item:nth-child(5),
.command-hub.open .hub-btn:nth-child(5) { animation-delay: 0.20s; }

@keyframes hub-item-in {
  from { opacity: 0; transform: translateY(8px) scale(0.9); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

/* --- Light theme overrides --- */
[data-theme="light"] .fab {
  background: oklch(98% 0.01 70);
  border-color: oklch(75% 0.15 55);
  color: oklch(45% 0.15 55);
  box-shadow: 0 4px 20px oklch(0% 0 0 / 0.1);
}
[data-theme="light"] .fab.open {
  background: oklch(55% 0.18 55);
  color: white;
}
[data-theme="light"] .command-hub {
  background: oklch(100% 0 0 / 0.92);
  border-color: oklch(88% 0.01 70 / 0.6);
  box-shadow: 0 16px 48px oklch(0% 0 0 / 0.12);
}
[data-theme="light"] .hub-overlay {
  background: oklch(100% 0 0 / 0.3);
}
[data-theme="light"] .hub-btn {
  color: oklch(35% 0.02 55);
}
[data-theme="light"] .hub-nav-item {
  color: oklch(45% 0.02 55);
}
[data-theme="light"] .hub-nav-item.active {
  color: oklch(45% 0.18 55);
}
@keyframes fab-pulse-light {
  0%, 100% { box-shadow: 0 4px 20px oklch(0% 0 0 / 0.1), 0 0 0 0 oklch(55% 0.18 55 / 0.15); }
  50% { box-shadow: 0 4px 20px oklch(0% 0 0 / 0.1), 0 0 0 8px oklch(55% 0.18 55 / 0); }
}
[data-theme="light"] .fab:not(.open) { animation: fab-pulse-light 3s ease-in-out infinite; }
[data-theme="light"] .section-nav-btn,
:root:not([data-theme]) .section-nav-btn {
  background: rgba(255,255,255,0.92);
  border-color: rgba(0,0,0,0.1);
  color: #6b5b3e;
  box-shadow: 0 2px 12px rgba(0,0,0,0.08);
}

/* --- OLD bottom-nav kept for updateNav() JS compat but visually hidden --- */
.bottom-nav { display: none !important; }

/* --- OLD reading-controls hidden (replaced by hub) --- */
.reading-controls { display: none !important; }

/* --- Scroll-top hidden (use FAB instead) --- */
.scroll-top-btn { display: none !important; }

/* ============== LEGACY NAV CLASSES (kept for JS compat) ============== */
.nav-item:active {
  transform: scale(0.92);
}


/* ==========================================================================
   2. CARDS SYSTEM
   ========================================================================== */

/* --- 2a. Base Card --- */

.card {
  position: relative;
  background: var(--bg-surface, oklch(16% 0.015 260));
  border: 1px solid var(--border, oklch(25% 0.02 260));
  border-radius: var(--radius-md, 12px);
  padding: var(--space-4, 16px);
  overflow: hidden;
  transition:
    border-color 0.3s ease,
    box-shadow 0.3s ease,
    transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
}

/* Spotlight overlay — follows mouse */
.card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(
    400px circle at var(--mouse-x, 50%) var(--mouse-y, 50%),
    oklch(78% 0.14 75 / 0.06),
    transparent 60%
  );
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.4s ease;
}

.card:hover::after,
.card:focus-within::after {
  opacity: 1;
}

.card:hover {
  border-color: oklch(78% 0.14 75 / 0.25);
  box-shadow: 0 8px 32px oklch(0% 0 0 / 0.25);
}


/* --- 2b. Bento Card --- */

.card-bento {
  composes: card;
  min-block-size: 140px;
}


/* --- 2c. Spotlight Card (explicit spotlight) --- */

.card-spotlight {
  position: relative;
  background: var(--bg-surface, oklch(16% 0.015 260));
  border: 1px solid var(--border, oklch(25% 0.02 260));
  border-radius: var(--radius-md, 12px);
  padding: var(--space-4, 16px);
  overflow: hidden;
  cursor: pointer;
}

.card-spotlight::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    500px circle at var(--mouse-x, 50%) var(--mouse-y, 50%),
    oklch(78% 0.14 75 / 0.10),
    transparent 50%
  );
  opacity: 0;
  transition: opacity 0.45s ease;
  pointer-events: none;
  z-index: 1;
}

.card-spotlight:hover::before {
  opacity: 1;
}

.card-spotlight::after {
  content: "";
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  background: radial-gradient(
    350px circle at var(--mouse-x, 50%) var(--mouse-y, 50%),
    oklch(78% 0.14 75 / 0.35),
    transparent 50%
  );
  opacity: 0;
  transition: opacity 0.45s ease;
  pointer-events: none;
  z-index: 0;
  mask: linear-gradient(#000, #000) content-box, linear-gradient(#000, #000);
  mask-composite: exclude;
  -webkit-mask-composite: xor;
  padding: 1px;
}

.card-spotlight:hover::after {
  opacity: 1;
}


/* --- 2d. Dua / Athkar Card --- */

.dua-card {
  position: relative;
  background: oklch(92% 0.03 80);
  border: 1px solid oklch(85% 0.04 75 / 0.4);
  border-radius: var(--radius-md, 12px);
  padding: var(--space-5, 20px) var(--space-4, 16px);
  color: var(--fg-inverse, #1a1a1a);
  overflow: hidden;
}

.dua-card::before {
  content: "";
  position: absolute;
  inset-block-start: 0;
  inset-inline-start: 0;
  inline-size: 4px;
  block-size: 100%;
  background: linear-gradient(
    to bottom,
    var(--accent-amber-glow, #e0b060),
    var(--accent-amber-muted, #b8862e)
  );
  border-radius: 0 2px 2px 0;
}

.dua-card .dua-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  inline-size: 28px;
  block-size: 28px;
  border-radius: 50%;
  background: var(--accent-amber, #d4a053);
  color: var(--bg-deep, #0a0e17);
  font-size: 0.75rem;
  font-weight: 700;
  margin-block-end: var(--space-2, 8px);
  flex-shrink: 0;
}

.dua-card .dua-arabic {
  font-family: var(--font-display, "Amiri", "Scheherazade New", serif);
  font-size: 1.25rem;
  line-height: 2;
  color: oklch(20% 0.02 260);
  margin-block-end: var(--space-3, 12px);
}

.dua-card .dua-translation {
  font-size: 0.8125rem;
  color: oklch(40% 0.02 260);
  line-height: 1.6;
}

.dua-card .dua-source {
  font-size: 0.6875rem;
  color: oklch(55% 0.03 75);
  margin-block-start: var(--space-2, 8px);
  font-weight: 600;
}

.dua-card .dua-count {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: var(--radius-full, 9999px);
  background: oklch(78% 0.14 75 / 0.12);
  color: var(--accent-amber-muted, #b8862e);
  font-size: 0.75rem;
  font-weight: 600;
  margin-block-start: var(--space-3, 12px);
}


/* --- 2e. Quran Card --- */

.quran-card {
  position: relative;
  background: var(--bg-surface, oklch(16% 0.015 260));
  border: 1px solid oklch(78% 0.14 75 / 0.15);
  border-radius: var(--radius-lg, 16px);
  padding: var(--space-6, 24px);
  text-align: center;
  overflow: hidden;
}

.quran-card::before {
  content: "";
  position: absolute;
  inset-block-start: 0;
  inset-inline: 0;
  block-size: 3px;
  background: linear-gradient(
    to right,
    transparent,
    var(--accent-amber-glow, #e0b060),
    var(--accent-amber, #d4a053),
    var(--accent-amber-glow, #e0b060),
    transparent
  );
}

.quran-card .ayah-text {
  font-family: var(--font-quran, "Scheherazade New", "Amiri", serif);
  font-size: clamp(1.375rem, 4vw, 1.75rem);
  line-height: 2.2;
  color: var(--fg-primary, #faf6ed);
  margin-block-end: var(--space-4, 16px);
  text-wrap: pretty;
}

.quran-card .ayah-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  inline-size: 32px;
  block-size: 32px;
  border: 1.5px solid var(--accent-amber-glow, #e0b060);
  border-radius: 50%;
  font-size: 0.75rem;
  color: var(--accent-amber-glow, #e0b060);
  margin-inline-start: 4px;
  vertical-align: middle;
}

.quran-card .surah-info {
  font-size: 0.8125rem;
  color: var(--fg-muted, #a8a298);
  margin-block-start: var(--space-3, 12px);
}


/* --- 2f. Prayer Card --- */

.prayer-card {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3, 12px);
  background: var(--bg-surface, oklch(16% 0.015 260));
  border: 1px solid var(--border, oklch(25% 0.02 260));
  border-radius: var(--radius-md, 12px);
  padding: var(--space-3, 12px) var(--space-4, 16px);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.prayer-card .prayer-name {
  font-family: var(--font-display, "Amiri", serif);
  font-size: 1rem;
  color: var(--fg-primary, #e8e4dc);
  font-weight: 600;
}

.prayer-card .prayer-time {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--fg-primary, #e8e4dc);
  font-variant-numeric: tabular-nums;
}

/* Next prayer highlight */
.prayer-card.next-prayer {
  border-color: var(--accent-amber-glow, #e0b060);
  background: oklch(78% 0.14 75 / 0.06);
  box-shadow: 0 0 20px oklch(78% 0.14 75 / 0.08);
}

.prayer-card.next-prayer .prayer-name {
  color: var(--accent-amber-glow, #e0b060);
}

.prayer-card.next-prayer::before {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  inset-block: 20%;
  inline-size: 3px;
  border-radius: 0 3px 3px 0;
  background: var(--accent-amber-glow, #e0b060);
}


/* ==========================================================================
   3. BUTTONS
   ========================================================================== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2, 8px);
  padding: 10px 20px;
  border: none;
  border-radius: var(--radius-md, 12px);
  font-family: inherit;
  font-size: 0.875rem;
  font-weight: 600;
  line-height: 1;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  user-select: none;
  transition:
    transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1),
    box-shadow 0.3s ease,
    background 0.25s ease,
    color 0.25s ease,
    border-color 0.25s ease;
  will-change: transform;
  position: relative;
  overflow: hidden;
}

/* iOS spring press */
.btn:active {
  transform: scale(0.94);
  transition-duration: 0.1s;
}

/* Primary — amber gradient */
.btn-primary {
  background: linear-gradient(
    135deg,
    var(--accent-amber, #d4a053),
    var(--accent-amber-muted, #b8862e)
  );
  color: var(--bg-deep, #0a0e17);
  box-shadow: 0 2px 12px oklch(78% 0.14 75 / 0.25);
}

.btn-primary:hover {
  box-shadow: 0 4px 20px oklch(78% 0.14 75 / 0.35);
  transform: translateY(-1px);
}

.btn-primary:active {
  transform: scale(0.94) translateY(0);
}

/* Secondary — outline */
.btn-secondary {
  background: transparent;
  color: var(--accent-amber-glow, #e0b060);
  border: 1px solid var(--accent-amber-glow, #e0b060);
}

.btn-secondary:hover {
  background: oklch(78% 0.14 75 / 0.08);
}

/* Icon-only circular */
.btn-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  inline-size: 44px;
  block-size: 44px;
  padding: 0;
  border-radius: 50%;
  background: var(--bg-glass-heavy, oklch(10% 0.015 55 / 0.85));
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  backdrop-filter: blur(16px) saturate(1.4);
  color: var(--fg-muted, #a8a298);
  border: 1px solid var(--border, oklch(25% 0.02 260));
  font-size: 1.125rem;
  cursor: pointer;
}

.btn-icon svg {
  flex-shrink: 0;
}
.btn-icon:hover {
  color: var(--accent-amber-glow, #e0b060);
  border-color: var(--accent-amber-glow, #e0b060);
}

/* --- Floating Reading Controls (Theme, Font, Notif, Sync) --- */
.reading-controls {
  position: fixed;
  inset-inline-start: var(--space-3, 12px);
  inset-block-start: 50%;
  transform: translateY(-50%);
  z-index: var(--z-sticky, 200);
  display: flex;
  flex-direction: column;
  gap: var(--space-2, 8px);
  padding: var(--space-2, 8px);
  border-radius: var(--radius-xl, 28px);
  background: var(--bg-glass-heavy, oklch(10% 0.015 55 / 0.85));
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  backdrop-filter: blur(20px) saturate(1.4);
  border: 1px solid var(--border-glass, oklch(22% 0.02 55 / 0.4));
  box-shadow: var(--shadow-lg);
}

/* On mobile: bottom horizontal strip above nav */
@media (max-width: 768px) {
  .reading-controls {
    inset-inline-start: 50%;
    inset-block-start: auto;
    inset-block-end: calc(76px + env(safe-area-inset-bottom, 0px));
    transform: translateX(-50%);
    flex-direction: row;
    border-radius: var(--radius-full, 9999px);
    padding: var(--space-1-5, 6px) var(--space-3, 12px);
  }

  .reading-controls .btn-icon {
    inline-size: 38px;
    block-size: 38px;
    font-size: 1rem;
  }
}

/* Light theme overrides */
[data-theme="light"] .reading-controls {
  background: oklch(100% 0 0 / 0.75);
  border-color: oklch(88% 0.010 70 / 0.5);
}

[data-theme="light"] .btn-icon {
  background: oklch(100% 0 0 / 0.6);
  border-color: oklch(88% 0.010 70 / 0.5);
  color: oklch(40% 0.015 60);
}

[data-theme="light"] .btn-icon:hover {
  color: oklch(55% 0.18 55);
  border-color: oklch(55% 0.18 55);
}

/* Ghost — text only */
.btn-ghost {
  background: transparent;
  color: var(--fg-muted, #a8a298);
  padding: 8px 12px;
}

.btn-ghost:hover {
  color: var(--accent-amber-glow, #e0b060);
  background: oklch(78% 0.14 75 / 0.05);
}

/* Magnetic hover effect — JS sets transform via --mag-x, --mag-y */
.magnetic {
  --mag-x: 0px;
  --mag-y: 0px;
  transform: translate(var(--mag-x), var(--mag-y));
}


/* ==========================================================================
   4. MODAL / PANEL
   ========================================================================== */

/* Overlay */
.modal-overlay {
  position: fixed;
  inset: 0;
  z-index: var(--z-modal-overlay, 990);
  background: oklch(0% 0 0 / 0.55);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

.modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

/* Centered modal */
.modal {
  position: fixed;
  inset-block-start: 50%;
  inset-inline-start: 50%;
  transform: translate(-50%, -50%) scale(0.92);
  z-index: var(--z-modal, 1000);
  inline-size: min(90vw, 420px);
  max-block-size: 85vh;
  overflow-y: auto;
  overscroll-behavior: contain;
  background: oklch(16% 0.015 260 / 0.88);
  backdrop-filter: blur(24px) saturate(1.5);
  -webkit-backdrop-filter: blur(24px) saturate(1.5);
  border: 1px solid oklch(25% 0.02 260);
  border-radius: var(--radius-lg, 16px);
  padding: var(--space-6, 24px);
  opacity: 0;
  visibility: hidden;
  transition:
    transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1),
    opacity 0.3s ease,
    visibility 0.3s ease;
}

.modal.active {
  opacity: 1;
  visibility: visible;
  transform: translate(-50%, -50%) scale(1);
}

/* Bottom sheet panel */
.panel-slide {
  position: fixed;
  inset-inline: 0;
  inset-block-end: 0;
  z-index: var(--z-modal, 1000);
  max-block-size: 85vh;
  overflow-y: auto;
  overscroll-behavior: contain;
  background: oklch(14% 0.015 260 / 0.92);
  backdrop-filter: blur(24px) saturate(1.5);
  -webkit-backdrop-filter: blur(24px) saturate(1.5);
  border-block-start: 1px solid oklch(25% 0.02 260);
  border-radius: var(--radius-lg, 16px) var(--radius-lg, 16px) 0 0;
  padding: var(--space-4, 16px) var(--space-4, 16px) calc(var(--space-4, 16px) + env(safe-area-inset-bottom, 0px));
  transform: translateY(100%);
  visibility: hidden;
  transition:
    transform 0.45s cubic-bezier(0.22, 1, 0.36, 1),
    visibility 0.45s ease;
}

.panel-slide.active {
  transform: translateY(0);
  visibility: visible;
}

/* Drag handle */
.panel-slide::before {
  content: "";
  display: block;
  inline-size: 36px;
  block-size: 4px;
  border-radius: 2px;
  background: oklch(40% 0.02 260);
  margin: 0 auto var(--space-4, 16px);
}


/* ==========================================================================
   5. TOGGLE SWITCH
   ========================================================================== */

.toggle {
  position: relative;
  display: inline-block;
  inline-size: 51px;
  block-size: 31px;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
}

.toggle input {
  position: absolute;
  opacity: 0;
  inline-size: 0;
  block-size: 0;
}

.toggle .toggle-track {
  position: absolute;
  inset: 0;
  background: oklch(30% 0.02 260);
  border-radius: 31px;
  transition: background 0.3s ease;
}

.toggle .toggle-thumb {
  position: absolute;
  inset-block-start: 2px;
  inset-inline-start: 2px;
  inline-size: 27px;
  block-size: 27px;
  background: #fff;
  border-radius: 50%;
  box-shadow: 0 2px 4px oklch(0% 0 0 / 0.2);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* On state */
.toggle.on .toggle-track,
.toggle input:checked + .toggle-track {
  background: oklch(65% 0.18 145);
}

.toggle.on .toggle-thumb,
.toggle input:checked ~ .toggle-thumb {
  transform: translateX(20px);
}

[dir="rtl"] .toggle.on .toggle-thumb,
[dir="rtl"] .toggle input:checked ~ .toggle-thumb {
  transform: translateX(-20px);
}


/* ==========================================================================
   6. SUB NAVIGATION
   ========================================================================== */

.sub-nav {
  display: flex;
  gap: var(--space-2, 8px);
  padding: var(--space-3, 12px) var(--space-4, 16px);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -ms-overflow-style: none;
  -webkit-overflow-scrolling: touch;
}

.sub-nav::-webkit-scrollbar {
  display: none;
}

.sub-nav-btn {
  flex-shrink: 0;
  scroll-snap-align: start;
  padding: 6px 16px;
  border: 1px solid var(--border, oklch(25% 0.02 260));
  border-radius: var(--radius-full, 9999px);
  background: transparent;
  color: var(--fg-muted, #a8a298);
  font-family: inherit;
  font-size: 0.8125rem;
  font-weight: 500;
  white-space: nowrap;
  cursor: pointer;
  -webkit-tap-highlight-color: transparent;
  transition: all 0.25s ease;
  position: relative;
}

.sub-nav-btn::after {
  content: "";
  position: absolute;
  inset-block-end: -2px;
  inset-inline: 20%;
  block-size: 2px;
  background: var(--accent-amber-glow, #e0b060);
  border-radius: 1px;
  transform: scaleX(0);
  transition: transform 0.3s cubic-bezier(0.22, 1, 0.36, 1);
}

.sub-nav-btn.active {
  background: oklch(78% 0.14 75 / 0.1);
  border-color: var(--accent-amber-glow, #e0b060);
  color: var(--accent-amber-glow, #e0b060);
}

.sub-nav-btn.active::after {
  transform: scaleX(1);
}

.sub-nav-btn:active {
  transform: scale(0.95);
}


/* ==========================================================================
   7. BENTO GRID LAYOUT
   ========================================================================== */

.bento-grid {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: var(--space-3, 12px);
  padding: var(--space-4, 16px);
}

.bento-feature {
  grid-column: span 8;
  grid-row: span 3;
}

.bento-small {
  grid-column: span 4;
  grid-row: span 2;
}

.bento-wide {
  grid-column: span 12;
  grid-row: span 2;
}

/* Tablet */
@media (max-width: 768px) {
  .bento-feature {
    grid-column: span 12;
    grid-row: span 2;
  }

  .bento-small {
    grid-column: span 6;
    grid-row: span 2;
  }
}

/* Mobile */
@media (max-width: 375px) {
  .bento-grid {
    grid-template-columns: 1fr;
    gap: var(--space-2, 8px);
  }

  .bento-feature,
  .bento-small,
  .bento-wide {
    grid-column: span 1;
    grid-row: span 1;
  }
}


/* ==========================================================================
   8. SECTION TITLE
   ========================================================================== */

.section-title {
  margin-block-end: var(--space-4, 16px);
  padding-inline-start: var(--space-4, 16px);
  padding-inline-end: var(--space-4, 16px);
}

.section-title .eyebrow {
  display: block;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-amber-glow, #e0b060);
  margin-block-end: var(--space-1, 4px);
}

.section-title h2,
.section-title .title {
  font-family: var(--font-display, "Aref Ruqaa", "Amiri", serif);
  font-size: clamp(1.5rem, 5vw, 2rem);
  font-weight: 700;
  color: var(--fg-primary, #e8e4dc);
  line-height: 1.3;
  position: relative;
  display: inline-block;
}

.section-title h2::after,
.section-title .title::after {
  content: "";
  display: block;
  inline-size: 40px;
  block-size: 2px;
  background: linear-gradient(
    to right,
    var(--accent-amber-glow, #e0b060),
    transparent
  );
  margin-block-start: var(--space-2, 8px);
  border-radius: 1px;
}


/* ==========================================================================
   9. NOTIFICATION BANNER / TOAST
   ========================================================================== */

.toast {
  position: fixed;
  inset-block-start: calc(env(safe-area-inset-top, 0px) + 12px);
  inset-inline-start: 50%;
  transform: translateX(-50%) translateY(-120%);
  z-index: var(--z-toast, 1100);
  display: flex;
  align-items: center;
  gap: var(--space-2, 8px);
  inline-size: min(90vw, 380px);
  padding: 12px 16px;
  background: oklch(18% 0.015 260 / 0.88);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border: 1px solid oklch(25% 0.02 260);
  border-radius: var(--radius-md, 12px);
  color: var(--fg-primary, #e8e4dc);
  font-size: 0.8125rem;
  font-weight: 500;
  box-shadow: 0 8px 32px oklch(0% 0 0 / 0.3);
  transition: transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}

[dir="rtl"] .toast {
  transform: translateX(50%) translateY(-120%);
}

.toast.show {
  transform: translateX(-50%) translateY(0);
}

[dir="rtl"] .toast.show {
  transform: translateX(50%) translateY(0);
}

/* Auto-dismiss animation */
.toast.dismiss {
  transform: translateX(-50%) translateY(-120%);
  opacity: 0;
  transition:
    transform 0.35s cubic-bezier(0.55, 0, 1, 0.45),
    opacity 0.35s ease;
}

[dir="rtl"] .toast.dismiss {
  transform: translateX(50%) translateY(-120%);
}

.toast .toast-icon {
  flex-shrink: 0;
  font-size: 1.125rem;
}

.toast .toast-message {
  flex: 1;
  min-inline-size: 0;
}


/* ==========================================================================
   10. SCROLL TO TOP
   ========================================================================== */

.scroll-top-btn {
  position: fixed;
  inset-block-end: calc(80px + env(safe-area-inset-bottom, 0px));
  inset-inline-end: 16px;
  z-index: var(--z-scroll-top, 800);
  display: flex;
  align-items: center;
  justify-content: center;
  inline-size: 44px;
  block-size: 44px;
  border: none;
  border-radius: 50%;
  background: linear-gradient(
    135deg,
    var(--accent-amber, #d4a053),
    var(--accent-amber-muted, #b8862e)
  );
  color: var(--bg-deep, #0a0e17);
  font-size: 1.125rem;
  cursor: pointer;
  box-shadow: 0 4px 16px oklch(78% 0.14 75 / 0.3);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px) scale(0.9);
  transition:
    opacity 0.3s ease,
    visibility 0.3s ease,
    transform 0.35s cubic-bezier(0.22, 1, 0.36, 1);
  -webkit-tap-highlight-color: transparent;
}

.scroll-top-btn.visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.scroll-top-btn:active {
  transform: scale(0.9);
}


/* ==========================================================================
   11. LOADING STATES
   ========================================================================== */

/* Skeleton shimmer */
.skeleton {
  position: relative;
  background: oklch(20% 0.01 260);
  border-radius: var(--radius-sm, 8px);
  overflow: hidden;
}

.skeleton::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(
    90deg,
    transparent 0%,
    oklch(25% 0.015 260 / 0.5) 40%,
    oklch(25% 0.015 260 / 0.5) 60%,
    transparent 100%
  );
  animation: skeleton-shimmer 1.5s ease-in-out infinite;
}

@keyframes skeleton-shimmer {
  0% {
    transform: translateX(-100%);
  }
  100% {
    transform: translateX(100%);
  }
}

[dir="rtl"] .skeleton::after {
  animation: skeleton-shimmer-rtl 1.5s ease-in-out infinite;
}

@keyframes skeleton-shimmer-rtl {
  0% {
    transform: translateX(100%);
  }
  100% {
    transform: translateX(-100%);
  }
}

/* Spinner */
.spinner {
  display: inline-block;
  inline-size: 24px;
  block-size: 24px;
  border: 2.5px solid oklch(25% 0.02 260);
  border-block-start-color: var(--accent-amber-glow, #e0b060);
  border-radius: 50%;
  animation: spinner-rotate 0.7s linear infinite;
}

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

.spinner.lg {
  inline-size: 40px;
  block-size: 40px;
  border-width: 3px;
}

/* Loading text pulse */
.loading-text {
  color: var(--fg-muted, #a8a298);
  font-size: 0.875rem;
  animation: pulse-text 1.8s ease-in-out infinite;
}

@keyframes pulse-text {
  0%, 100% {
    opacity: 0.4;
  }
  50% {
    opacity: 1;
  }
}


/* ==========================================================================
   12. BADGE / TAG
   ========================================================================== */

[class*="badge-"] {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: var(--radius-full, 9999px);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  line-height: 1.4;
}

.badge-meccan {
  background: oklch(78% 0.14 75 / 0.15);
  color: var(--accent-amber-glow, #e0b060);
  border: 1px solid oklch(78% 0.14 75 / 0.2);
}

.badge-medinan {
  background: oklch(65% 0.18 145 / 0.12);
  color: oklch(72% 0.16 145);
  border: 1px solid oklch(65% 0.18 145 / 0.2);
}

.counter-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-inline-size: 18px;
  block-size: 18px;
  padding: 0 5px;
  border-radius: 9px;
  background: var(--accent-amber, #d4a053);
  color: var(--bg-deep, #0a0e17);
  font-size: 0.625rem;
  font-weight: 700;
  line-height: 1;
}


/* ==========================================================================
   13. INPUT FIELDS
   ========================================================================== */

.input {
  display: block;
  inline-size: 100%;
  padding: 10px 14px;
  background: oklch(14% 0.015 260);
  border: 1px solid var(--border, oklch(25% 0.02 260));
  border-radius: var(--radius-md, 12px);
  color: var(--fg-primary, #e8e4dc);
  font-family: inherit;
  font-size: 0.875rem;
  line-height: 1.5;
  outline: none;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.input::placeholder {
  color: var(--fg-muted, #a8a298);
  opacity: 0.6;
}

.input:focus {
  border-color: var(--accent-amber-glow, #e0b060);
  box-shadow: 0 0 0 3px oklch(78% 0.14 75 / 0.12);
}

/* Search input */
.search-input {
  position: relative;
}

.search-input .input {
  padding-inline-start: 40px;
}

.search-input .search-icon {
  position: absolute;
  inset-block-start: 50%;
  inset-inline-start: 14px;
  transform: translateY(-50%);
  color: var(--fg-muted, #a8a298);
  font-size: 1rem;
  pointer-events: none;
  transition: color 0.25s ease;
}

.search-input:focus-within .search-icon {
  color: var(--accent-amber-glow, #e0b060);
}

.search-input .input {
  border-radius: var(--radius-full, 9999px);
}


/* ==========================================================================
   14. PROGRESS INDICATORS
   ========================================================================== */

/* Circular progress ring */
.progress-ring {
  --size: 48px;
  --stroke: 3.5;
  --progress: 0;
  inline-size: var(--size);
  block-size: var(--size);
  transform: rotate(-90deg);
}

.progress-ring .ring-bg {
  fill: none;
  stroke: oklch(22% 0.02 260);
  stroke-width: var(--stroke);
}

.progress-ring .ring-fill {
  fill: none;
  stroke: var(--accent-amber-glow, #e0b060);
  stroke-width: var(--stroke);
  stroke-linecap: round;
  stroke-dasharray: 100;
  stroke-dashoffset: calc(100 - var(--progress, 0));
  transition: stroke-dashoffset 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

/* Linear progress bar */
.progress-bar {
  position: relative;
  inline-size: 100%;
  block-size: 4px;
  background: oklch(22% 0.02 260);
  border-radius: 2px;
  overflow: hidden;
}

.progress-bar::after {
  content: "";
  position: absolute;
  inset-block: 0;
  inset-inline-start: 0;
  inline-size: calc(var(--progress, 0) * 1%);
  background: linear-gradient(
    90deg,
    var(--accent-amber, #d4a053),
    var(--accent-amber-glow, #e0b060)
  );
  border-radius: 2px;
  transition: inline-size 0.5s cubic-bezier(0.22, 1, 0.36, 1);
}

/* Indeterminate progress */
.progress-bar.indeterminate::after {
  inline-size: 30%;
  animation: progress-indeterminate 1.4s ease-in-out infinite;
}

@keyframes progress-indeterminate {
  0% {
    inset-inline-start: -30%;
  }
  100% {
    inset-inline-start: 100%;
  }
}


/* ==========================================================================
   RESPONSIVE OVERRIDES
   ========================================================================== */

/* Tablet and up */
@media (min-width: 768px) {
  .bottom-nav {
    inline-size: min(480px, 60vw);
    inset-inline-start: 50%;
    transform: translateX(-50%);
    border-radius: var(--radius-lg, 16px) var(--radius-lg, 16px) 0 0;
    border-inline: 1px solid var(--accent-amber, #d4a053);
  }

  [dir="rtl"] .bottom-nav {
    transform: translateX(50%);
  }

  .modal {
    inline-size: min(85vw, 500px);
  }

  .panel-slide {
    inline-size: min(90vw, 520px);
    inset-inline-start: 50%;
    transform: translateX(-50%) translateY(100%);
    border-radius: var(--radius-lg, 16px) var(--radius-lg, 16px) 0 0;
  }

  [dir="rtl"] .panel-slide {
    transform: translateX(50%) translateY(100%);
  }

  .panel-slide.active {
    transform: translateX(-50%) translateY(0);
  }

  [dir="rtl"] .panel-slide.active {
    transform: translateX(50%) translateY(0);
  }
}

/* Small mobile */
@media (max-width: 375px) {
  .bottom-nav {
    block-size: calc(56px + env(safe-area-inset-bottom, 0px));
  }

  .nav-icon {
    width: 22px;
    height: 22px;
  }
  .nav-icon svg {
    width: 20px;
    height: 20px;
  }

  .nav-label {
    font-size: 0.5625rem;
  }

  .card {
    padding: var(--space-3, 12px);
  }

  .dua-card {
    padding: var(--space-4, 16px) var(--space-3, 12px);
  }

  .quran-card {
    padding: var(--space-4, 16px);
  }

  .toast {
    inline-size: calc(100vw - 24px);
  }
}


/* ==========================================================================
   REDUCED MOTION
   ========================================================================== */

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }

  .skeleton::after {
    animation: none;
  }

  .spinner {
    animation-duration: 1.4s !important;
    animation-iteration-count: infinite !important;
  }
}


/* ==========================================================================
   LIGHT THEME OVERRIDES — Bottom Nav, Cards, Modals
   ========================================================================== */

[data-theme="light"] .bottom-nav,
:root:not([data-theme]) .bottom-nav {
  background: oklch(98% 0.005 75 / 0.82);
  border-block-start-color: oklch(85% 0.015 70);
}

@media (prefers-color-scheme: light) {
  :root:not([data-theme]) .bottom-nav {
    background: oklch(98% 0.005 75 / 0.82);
    border-block-start-color: oklch(85% 0.015 70);
  }
}

[data-theme="light"] .nav-item {
  color: oklch(50% 0.015 60);
}

[data-theme="light"] .nav-item.active {
  color: oklch(55% 0.18 55);
}

[data-theme="light"] .nav-item.active .nav-icon {
  filter: drop-shadow(0 0 4px oklch(55% 0.18 55 / 0.3));
}

[data-theme="light"] .card {
  box-shadow: var(--shadow-sm);
}

[data-theme="light"] .card:hover {
  box-shadow: var(--shadow-md);
  border-color: oklch(78% 0.015 65);
}

[data-theme="light"] .card::after {
  background: radial-gradient(
    400px circle at var(--mouse-x, 50%) var(--mouse-y, 50%),
    oklch(55% 0.18 55 / 0.04),
    transparent 60%
  );
}

[data-theme="light"] .glass {
  background: oklch(100% 0 0 / 0.55);
  border-color: oklch(85% 0.010 70 / 0.4);
}

[data-theme="light"] .grain-overlay {
  opacity: 0.02;
}

[data-theme="light"] .ambient-light {
  background:
    radial-gradient(ellipse 60% 40% at 0% 0%,   oklch(55% 0.18 55 / 0.04), transparent 60%),
    radial-gradient(ellipse 50% 50% at 100% 100%, oklch(55% 0.18 55 / 0.03), transparent 50%);
}

[data-theme="light"] .ios-status-blur {
  background: oklch(96% 0.010 75 / 0.72);
}

[data-theme="light"] ::-webkit-scrollbar-thumb {
  background: oklch(55% 0.18 55 / 0.25);
}

[data-theme="light"] ::selection {
  background: oklch(55% 0.18 55 / 0.2);
  color: oklch(15% 0.015 55);
}


/* Old floating elements hidden — unified bar replaces them */
.fab, #fabBtn, .hub-overlay, #hubOverlay,
.command-hub, #commandHub,
.section-nav-arrows, #sectionNavArrows {
  display: none !important;
}

/* First agent's duplicate styles removed — see second block below */

/* (duplicate block removed — styles are in the section below)
   ================================================================ */


/* ==========================================================================
   PRINT
   ========================================================================== */
/* placeholder-end */
  display: flex;
  align-items: center;
  gap: var(--space-2, 8px);
  padding: var(--space-2, 8px) var(--space-3, 12px);
}

.ubar-tabs {
  display: flex;
  align-items: center;
  gap: 2px;
  flex: 1;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.ubar-tabs::-webkit-scrollbar { display: none; }

.ubar-tab {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 6px 10px;
  border: none;
  border-radius: var(--radius-full, 50px);
  background: transparent;
  color: var(--fg-muted, rgba(255,255,255,0.5));
  font-family: var(--font-arabic, 'Noto Kufi Arabic', sans-serif);
  font-size: 0.8rem;
  font-weight: 500;
  white-space: nowrap;
  cursor: pointer;
  transition: background 200ms var(--ease-out, ease-out),
              color 200ms var(--ease-out, ease-out);
  -webkit-tap-highlight-color: transparent;
}

.ubar-tab svg {
  flex-shrink: 0;
  width: 16px;
  height: 16px;
}

.ubar-tab.active {
  background: color-mix(in oklch, var(--amber-500, #d4a54a) 15%, transparent);
  color: var(--amber-500, #d4a54a);
}

.ubar-tab:active {
  transform: scale(0.95);
}

/* --- Settings actions (theme + font) --- */
.ubar-actions {
  display: flex;
  align-items: center;
  gap: var(--space-2, 8px);
  flex-shrink: 0;
  padding-inline-start: var(--space-2, 8px);
  border-inline-start: 1px solid var(--border-glass, rgba(255,255,255,0.08));
}

.ubar-action-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border: none;
  border-radius: 50%;
  background: transparent;
  color: var(--cream, #f0e6d3);
  cursor: pointer;
  transition: background 150ms ease;
}
.ubar-action-btn:active {
  background: rgba(255,255,255,0.1);
}

.ubar-font-ctrl {
  display: flex;
  align-items: center;
  gap: 2px;
  background: rgba(255,255,255,0.06);
  border-radius: var(--radius-full, 50px);
  padding: 2px;
}

.ubar-font-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: none;
  background: transparent;
  color: var(--cream, #f0e6d3);
  font-size: 0.95rem;
  font-weight: 700;
  cursor: pointer;
  transition: background 150ms ease;
}
.ubar-font-btn:active {
  background: rgba(255,255,255,0.15);
}

/* --- Reader mode (back + title) --- */
.ubar-reader {
  display: flex;
  align-items: center;
  gap: var(--space-2, 8px);
  padding: var(--space-2, 8px) var(--space-3, 12px);
}

.ubar-back-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border: 1px solid var(--border, rgba(255,255,255,0.1));
  border-radius: 50%;
  background: var(--bg-surface, rgba(255,255,255,0.05));
  color: var(--cream, #f0e6d3);
  cursor: pointer;
  flex-shrink: 0;
}

.ubar-title {
  flex: 1;
  font-family: var(--font-display, 'Aref Ruqaa', serif);
  font-size: var(--text-ar-lg, 1.25rem);
  font-weight: var(--weight-bold, 700);
  color: var(--cream, #f0e6d3);
  margin: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ubar-reader-actions {
  display: flex;
  align-items: center;
  gap: var(--space-1, 4px);
  flex-shrink: 0;
}

/* --- Light theme overrides --- */
[data-theme="light"] .unified-bar {
  background: rgba(245,240,235,0.88);
  border-block-end-color: rgba(0,0,0,0.08);
}
[data-theme="light"] .ubar-tab {
  color: rgba(0,0,0,0.45);
}
[data-theme="light"] .ubar-tab.active {
  background: color-mix(in oklch, var(--amber-500, #d4a54a) 12%, transparent);
  color: var(--amber-600, #b8860b);
}
[data-theme="light"] .ubar-action-btn {
  color: var(--fg-primary, #1a1a1a);
}
[data-theme="light"] .ubar-action-btn:active {
  background: rgba(0,0,0,0.06);
}
[data-theme="light"] .ubar-font-ctrl {
  background: rgba(0,0,0,0.05);
}
[data-theme="light"] .ubar-font-btn {
  color: var(--fg-primary, #1a1a1a);
}
[data-theme="light"] .ubar-font-btn:active {
  background: rgba(0,0,0,0.08);
}
[data-theme="light"] .ubar-back-btn {
  border-color: rgba(0,0,0,0.1);
  background: rgba(0,0,0,0.04);
  color: var(--fg-primary, #1a1a1a);
}
[data-theme="light"] .ubar-title {
  color: var(--fg-primary, #1a1a1a);
}
[data-theme="light"] .ubar-actions {
  border-inline-start-color: rgba(0,0,0,0.08);
}

/* --- Responsive: small phones --- */
@media (max-width: 374px) {
  .ubar-tab span { display: none; }
  .ubar-tab { padding: 8px; }
  .ubar-tab svg { width: 20px; height: 20px; }
}

/* --- Standalone PWA: safe area --- */
@media all and (display-mode: standalone) {
  .unified-bar {
    padding-block-start: env(safe-area-inset-top, 0px);
  }
}


/* ==========================================================================
   PRINT
   ========================================================================== */

/* ==========================================================================
   UNIFIED TOP BAR — replaces FAB + Command Hub + Section Nav Arrows
   ========================================================================== */

.unified-bar {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: var(--z-nav, 300);
  padding-block-start: env(safe-area-inset-top, 0px);
  background: oklch(10% 0.015 55 / 0.85);
  backdrop-filter: blur(20px) saturate(1.4);
  -webkit-backdrop-filter: blur(20px) saturate(1.4);
  border-block-end: 1px solid oklch(25% 0.02 55 / 0.5);
  box-shadow: 0 1px 20px oklch(0% 0 0 / 0.3);
}

/* --- Picker mode (tabs + actions) --- */
.ubar-picker {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 0 8px;
  height: 52px;
}

.ubar-tabs {
  display: flex;
  align-items: stretch;
  gap: 2px;
  flex: 1;
  min-width: 0;
  height: 100%;
}

.ubar-tab {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 3px;
  flex: 1;
  min-width: 0;
  padding: 6px 4px;
  background: none;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  color: var(--fg-muted, oklch(55% 0.015 55));
  font-family: var(--font-arabic, 'Noto Kufi Arabic', sans-serif);
  font-size: 0.65rem;
  font-weight: 500;
  line-height: 1;
  transition: color 0.2s ease, background 0.2s ease;
  touch-action: manipulation;
}

.ubar-tab svg {
  flex-shrink: 0;
  transition: color 0.2s ease;
}

.ubar-tab span {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: clip;
  max-width: 100%;
}

.ubar-tab:active {
  transform: scale(0.92);
}

.ubar-tab.active {
  color: var(--accent-amber, oklch(72% 0.18 70));
  background: oklch(72% 0.18 70 / 0.08);
}

/* Active tab underline indicator */
.ubar-tab.active::after {
  content: '';
  display: block;
  width: 20px;
  height: 2px;
  border-radius: 1px;
  background: var(--accent-amber, oklch(72% 0.18 70));
  margin-top: 2px;
}

/* --- Actions: theme + font --- */
.ubar-actions {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
  padding-inline-start: 6px;
  border-inline-start: 1px solid oklch(30% 0.015 55 / 0.4);
}

.ubar-action-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: none;
  border-radius: 8px;
  background: none;
  color: var(--fg-muted, oklch(55% 0.015 55));
  cursor: pointer;
  transition: color 0.2s ease, background 0.2s ease;
  touch-action: manipulation;
}

.ubar-action-btn:hover,
.ubar-action-btn:active {
  color: var(--accent-amber, oklch(72% 0.18 70));
  background: oklch(72% 0.18 70 / 0.08);
}

.ubar-font-ctrl {
  display: flex;
  align-items: center;
  gap: 2px;
}

.ubar-font-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border: 1px solid oklch(28% 0.015 55 / 0.5);
  border-radius: 6px;
  background: none;
  color: var(--fg-muted, oklch(55% 0.015 55));
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: color 0.2s, background 0.2s, border-color 0.2s;
  touch-action: manipulation;
  line-height: 1;
}

.ubar-font-btn:hover,
.ubar-font-btn:active {
  color: var(--accent-amber, oklch(72% 0.18 70));
  background: oklch(72% 0.18 70 / 0.08);
  border-color: oklch(72% 0.18 70 / 0.4);
}

/* --- Reader mode --- */
.ubar-reader {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 12px;
  height: 52px;
}

.ubar-back-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  flex-shrink: 0;
  border: none;
  border-radius: 8px;
  background: oklch(18% 0.015 55);
  color: var(--fg-primary, oklch(90% 0.02 80));
  cursor: pointer;
  transition: background 0.2s ease;
  touch-action: manipulation;
}

.ubar-back-btn:active {
  background: oklch(22% 0.015 55);
}

.ubar-title {
  flex: 1;
  min-width: 0;
  font-family: var(--font-display, 'Aref Ruqaa', serif);
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--fg-primary, oklch(90% 0.02 80));
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  text-align: center;
}

.ubar-reader-actions {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}

/* Section content must clear the top bar height */
.section {
  padding-block-start: calc(52px + env(safe-area-inset-top, 0px));
}

/* --- Light theme overrides --- */
[data-theme="light"] .unified-bar {
  background: oklch(98% 0.01 80 / 0.92);
  border-block-end-color: oklch(88% 0.02 80 / 0.6);
  box-shadow: 0 1px 16px oklch(70% 0.05 70 / 0.15);
}

[data-theme="light"] .ubar-tab {
  color: oklch(45% 0.02 60);
}

[data-theme="light"] .ubar-tab.active {
  color: var(--accent-amber, oklch(58% 0.18 65));
  background: oklch(60% 0.15 65 / 0.08);
}

[data-theme="light"] .ubar-tab.active::after {
  background: var(--accent-amber, oklch(58% 0.18 65));
}

[data-theme="light"] .ubar-actions {
  border-inline-start-color: oklch(82% 0.02 70 / 0.5);
}

[data-theme="light"] .ubar-action-btn {
  color: oklch(45% 0.02 60);
}

[data-theme="light"] .ubar-action-btn:hover,
[data-theme="light"] .ubar-action-btn:active {
  color: oklch(50% 0.18 65);
  background: oklch(60% 0.15 65 / 0.08);
}

[data-theme="light"] .ubar-font-btn {
  border-color: oklch(80% 0.02 70 / 0.6);
  color: oklch(45% 0.02 60);
}

[data-theme="light"] .ubar-font-btn:hover,
[data-theme="light"] .ubar-font-btn:active {
  color: oklch(50% 0.18 65);
  background: oklch(60% 0.15 65 / 0.08);
  border-color: oklch(60% 0.15 65 / 0.4);
}

[data-theme="light"] .ubar-back-btn {
  background: oklch(92% 0.01 80);
  color: oklch(25% 0.02 55);
}

[data-theme="light"] .ubar-title {
  color: oklch(20% 0.02 55);
}

/* --- Sepia theme --- */
[data-theme="sepia"] .unified-bar {
  background: oklch(88% 0.025 70 / 0.92);
  border-block-end-color: oklch(78% 0.03 70 / 0.5);
}

/* --- Dark green theme --- */
[data-theme="dark-green"] .unified-bar {
  background: oklch(10% 0.02 150 / 0.88);
  border-block-end-color: oklch(22% 0.03 150 / 0.5);
}

/* --- AMOLED theme --- */
[data-theme="amoled"] .unified-bar {
  background: oklch(0% 0 0 / 0.95);
  border-block-end-color: oklch(15% 0.01 55 / 0.5);
}

/* --- Tablet / desktop wider layout --- */
@media (min-width: 640px) {
  .ubar-tab {
    font-size: 0.72rem;
    padding: 6px 10px;
    gap: 4px;
  }

  .ubar-font-btn {
    width: 32px;
    height: 32px;
  }
}

@media (min-width: 1024px) {
  .unified-bar {
    padding-inline: 24px;
  }

  .ubar-picker {
    max-inline-size: 900px;
    margin-inline: auto;
  }
}

/* --- Hide old FAB, hub, nav arrows if somehow still present --- */
.fab,
.command-hub,
.hub-overlay,
.section-nav-arrows {
  display: none !important;
}

@media print {
  .unified-bar { display: none !important; }
}

@media print {
  .bottom-nav,
  .scroll-top-btn,
  .toast,
  .modal-overlay,
  .modal,
  .panel-slide {
    display: none !important;
  }

  .card,
  .dua-card,
  .quran-card,
  .prayer-card {
    break-inside: avoid;
    border: 1px solid #ccc;
    box-shadow: none;
  }
}