/* ─── Google Fonts ─────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Amiri:ital,wght@0,400;0,700;1,400&family=Tajawal:wght@300;400;500;700&display=swap');

/* ─── Design Tokens ────────────────────────────────── */
:root {
  --navy:       #0d1b2a;
  --navy-mid:   #152235;
  --navy-light: #1e3352;
  --gold:       #c9a84c;
  --gold-light: #e2c06e;
  --gold-dim:   #9a7535;
  --cream:      #f5f0e8;
  --text-main:  #f0e8d8;
  --text-muted: #9aacbf;
  --border:     rgba(201,168,76,0.25);
  --shadow:     0 8px 40px rgba(0,0,0,0.5);
  --radius:     12px;
  --radius-sm:  6px;
  --transition: 0.25s cubic-bezier(0.4,0,0.2,1);
}

/* ─── Reset & Base ─────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Tajawal', sans-serif;
  background: var(--navy);
  color: var(--text-main);
  min-height: 100vh;
  direction: rtl;
  overflow-x: hidden;
  background-image:
    radial-gradient(circle at 20% 20%, rgba(201,168,76,0.06) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(201,168,76,0.04) 0%, transparent 50%);
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    repeating-linear-gradient(
      45deg,
      transparent,
      transparent 60px,
      rgba(201,168,76,0.02) 60px,
      rgba(201,168,76,0.02) 61px
    );
  pointer-events: none;
  z-index: 0;
}

/* ─── Container ────────────────────────────────────── */
.container {
  position: relative;
  z-index: 1;
  max-width: 680px;
  margin: 40px auto;
  background: var(--navy-mid);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow), inset 0 1px 0 rgba(201,168,76,0.15);
  overflow: hidden;
  padding-bottom: 28px;
  animation: fadeSlideIn 0.5s ease both;
}

@keyframes fadeSlideIn {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ─── Header banner ────────────────────────────────── */
.app-header {
  background: linear-gradient(135deg, var(--navy-light) 0%, var(--navy) 100%);
  border-bottom: 1px solid var(--border);
  padding: 28px 32px 22px;
  text-align: center;
  position: relative;
}

.app-header::after {
  content: '';
  position: absolute;
  bottom: 0; left: 50%; transform: translateX(-50%);
  width: 80px; height: 2px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

.app-title {
  font-family: 'Amiri', serif;
  font-size: 2rem;
  font-weight: 700;
  color: var(--gold-light);
  letter-spacing: 0.04em;
  line-height: 1.2;
  text-shadow: 0 2px 12px rgba(201,168,76,0.3);
}

.app-subtitle {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 5px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 300;
}

/* ─── Search icon ───────────────────────────────────── */
#openReciterSearch {
  position: absolute;
  top: 26px;
  left: 28px;
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(201,168,76,0.1);
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--gold);
  font-size: 15px;
  cursor: pointer;
  transition: var(--transition);
  z-index: 10;
}

#openReciterSearch:hover {
  background: rgba(201,168,76,0.22);
  color: var(--gold-light);
  box-shadow: 0 0 16px rgba(201,168,76,0.2);
  transform: scale(1.08);
}

/* ─── Controls ─────────────────────────────────────── */
.controls-column {
  padding: 28px 32px 8px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.control-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.control-label {
  font-size: 0.7rem;
  font-weight: 500;
  color: var(--gold-dim);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding-right: 4px;
}

.control-row select {
  width: 100%;
  padding: 11px 16px;
  background: var(--navy-light);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  font-family: 'Tajawal', sans-serif;
  font-size: 0.95rem;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%23c9a84c' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: left 14px center;
  transition: var(--transition);
  outline: none;
}

.control-row select:hover:not(:disabled) {
  border-color: rgba(201,168,76,0.5);
  background-color: rgba(30,51,82,0.9);
}

.control-row select:focus:not(:disabled) {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.12);
}

.control-row select:disabled {
  opacity: 0.38;
  cursor: not-allowed;
}

.control-row select option {
  background: var(--navy-mid);
  color: var(--text-main);
}

/* ─── Spinner ──────────────────────────────────────── */
#spinner {
  text-align: center;
  padding: 10px 0;
}

#spinner i {
  color: var(--gold);
  font-size: 18px;
  opacity: 0.8;
}

#loadingMessage {
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-muted);
  padding: 6px 0;
}

/* ─── Divider ──────────────────────────────────────── */
.section-divider {
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--border), transparent);
  margin: 20px 32px 0;
}

/* ─── Player ───────────────────────────────────────── */
.player-column {
  padding: 0 32px;
}

#player-wrapper {
  display: none;
  flex-direction: column;
  gap: 14px;
  background: linear-gradient(135deg, rgba(201,168,76,0.07), rgba(201,168,76,0.02));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  margin-top: 20px;
  animation: playerIn 0.35s ease both;
}

@keyframes playerIn {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

.player-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-bottom: 14px;
  border-bottom: 1px solid rgba(201,168,76,0.15);
}

.player-surah-name {
  font-family: 'Amiri', serif;
  font-size: 1.2rem;
  color: var(--gold-light);
  font-weight: 700;
}

.player-reciter-name {
  font-size: 0.78rem;
  color: var(--text-muted);
  font-weight: 300;
}

.single-line-player {
  display: flex;
  align-items: center;
  gap: 14px;
}

/* Plyr overrides */
.plyr {
  flex: 1;
  min-width: 0;
  --plyr-color-main: var(--gold) !important;
  --plyr-audio-controls-background: transparent !important;
  --plyr-audio-control-color: var(--text-main) !important;
  --plyr-audio-control-color-hover: var(--gold-light) !important;
  --plyr-range-fill-background: var(--gold) !important;
  --plyr-range-thumb-background: var(--gold-light) !important;
  --plyr-range-track-height: 3px !important;
}

.plyr--audio .plyr__controls {
  background: transparent !important;
  padding: 0 !important;
}

.plyr__control {
  color: var(--text-main) !important;
  transition: var(--transition) !important;
}

.plyr__control:hover,
.plyr__control[aria-expanded=true] {
  color: var(--gold-light) !important;
  background: rgba(201,168,76,0.12) !important;
}

.time-display {
  font-size: 0.76rem;
  color: var(--text-muted);
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
  min-width: 90px;
  text-align: center;
  background: rgba(0,0,0,0.2);
  padding: 4px 10px;
  border-radius: 20px;
  border: 1px solid rgba(255,255,255,0.06);
}

/* download link is now styled via .player-icon-btn */

/* ─── Download progress ────────────────────────────── */
#downloadProgressContainer {
  display: none;
  flex-direction: column;
  gap: 6px;
}

#downloadProgressBar {
  background: rgba(0,0,0,0.3);
  height: 5px;
  border-radius: 99px;
  overflow: hidden;
}

#downloadProgressFill {
  height: 100%;
  width: 0;
  background: linear-gradient(90deg, var(--gold-dim), var(--gold-light));
  transition: width 0.3s ease;
  border-radius: 99px;
}

#downloadProgressText {
  text-align: center;
  font-size: 0.75rem;
  color: var(--text-muted);
}

/* ─── Search Overlay ────────────────────────────────── */
#reciterSearchOverlay {
  position: fixed;
  inset: 0;
  background: rgba(5, 12, 22, 0.82);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 1000;
  animation: overlayIn 0.2s ease both;
}

@keyframes overlayIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

#reciterSearchBox {
  background: var(--navy-mid);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 24px 80px rgba(0,0,0,0.7), inset 0 1px 0 rgba(201,168,76,0.15);
  width: 92%;
  max-width: 440px;
  overflow: hidden;
  animation: modalIn 0.25s cubic-bezier(0.34,1.56,0.64,1) both;
}

@keyframes modalIn {
  from { opacity: 0; transform: scale(0.94) translateY(16px); }
  to   { opacity: 1; transform: scale(1)   translateY(0); }
}

.search-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 18px 12px;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(to bottom, rgba(201,168,76,0.06), transparent);
}

.search-header-title {
  font-family: 'Amiri', serif;
  font-size: 1rem;
  color: var(--gold);
  font-weight: 700;
}

#closeSearchButton {
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 50%;
  color: var(--text-muted);
  font-size: 13px;
  cursor: pointer;
  transition: var(--transition);
}

#closeSearchButton:hover {
  background: rgba(201,168,76,0.15);
  border-color: var(--border);
  color: var(--gold-light);
}

#closeSearchButton:focus {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

.search-input-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 18px;
  border-bottom: 1px solid rgba(201,168,76,0.1);
}

.search-input-row input {
  flex: 1;
  padding: 10px 14px;
  background: var(--navy-light);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-main);
  font-family: 'Tajawal', sans-serif;
  font-size: 0.95rem;
  outline: none;
  transition: var(--transition);
  direction: rtl;
}

.search-input-row input::placeholder {
  color: var(--text-muted);
  font-weight: 300;
}

.search-input-row input:focus {
  border-color: var(--gold);
  box-shadow: 0 0 0 3px rgba(201,168,76,0.1);
}

#clearSearchButton {
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: none;
  border: none;
  color: var(--text-muted);
  font-size: 14px;
  cursor: pointer;
  border-radius: 50%;
  transition: var(--transition);
  flex-shrink: 0;
}

#clearSearchButton:hover {
  color: var(--gold);
  background: rgba(201,168,76,0.1);
}

#reciterSearchResults {
  max-height: 320px;
  overflow-y: auto;
  padding: 8px 0;
  scrollbar-width: thin;
  scrollbar-color: var(--gold-dim) transparent;
}

#reciterSearchResults::-webkit-scrollbar { width: 4px; }
#reciterSearchResults::-webkit-scrollbar-track { background: transparent; }
#reciterSearchResults::-webkit-scrollbar-thumb {
  background: var(--gold-dim);
  border-radius: 2px;
}

.search-result-item {
  padding: 11px 18px;
  cursor: pointer;
  font-size: 0.92rem;
  color: var(--text-main);
  border-bottom: 1px solid rgba(255,255,255,0.04);
  transition: background var(--transition), color var(--transition);
  display: flex;
  align-items: center;
  gap: 10px;
}

.search-result-item::before {
  content: '';
  display: inline-block;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--gold-dim);
  flex-shrink: 0;
  opacity: 0;
  transition: opacity var(--transition);
}

.search-result-item:hover,
.search-result-item.focused {
  background: rgba(201,168,76,0.08);
  color: var(--gold-light);
}

.search-result-item:hover::before,
.search-result-item.focused::before { opacity: 1; }

.search-result-item mark {
  background: none;
  color: var(--gold);
  font-weight: 700;
}

.search-result-item.focused {
  outline: none;
  box-shadow: inset 2px 0 0 var(--gold);
}

/* ─── Responsive ────────────────────────────────────── */
@media (max-width: 520px) {
  .container { margin: 12px; border-radius: var(--radius-sm); }
  .app-header { padding: 22px 20px 18px; }
  .app-title  { font-size: 1.6rem; }
  .controls-column { padding: 20px 20px 8px; }
  .player-column { padding: 0 20px; }
  .section-divider { margin: 16px 20px 0; }
  #player-wrapper { padding: 16px; }
  .single-line-player { flex-wrap: wrap; }
  #openReciterSearch { top: 18px; left: 16px; }
}

/* ═══════════════════════════════════════════════════
   FAVORITES
   ═══════════════════════════════════════════════════ */

/* ── Header favorites button (top-right) ────────── */
.header-fav-btn {
  position: absolute;
  top: 26px;
  right: 28px;
  width: 38px;
  height: 38px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(201,168,76,0.1);
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--gold);
  font-size: 15px;
  cursor: pointer;
  transition: var(--transition);
  z-index: 10;
  padding: 0;
}

.header-fav-btn:hover {
  background: rgba(201,168,76,0.22);
  color: var(--gold-light);
  box-shadow: 0 0 16px rgba(201,168,76,0.2);
  transform: scale(1.08);
}

/* Badge count on header button */
#favCount {
  position: absolute;
  top: -6px;
  right: -6px;
  min-width: 18px;
  height: 18px;
  background: var(--gold);
  color: var(--navy);
  font-size: 0.65rem;
  font-weight: 700;
  border-radius: 99px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 4px;
  font-family: 'Tajawal', sans-serif;
  line-height: 1;
}

/* ── Player action buttons row ───────────────────── */
.player-action-buttons {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

/* Shared style for heart + download */
.player-icon-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  background: rgba(201,168,76,0.1);
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--gold);
  font-size: 14px;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition);
  flex-shrink: 0;
  padding: 0;
}

.player-icon-btn:hover {
  background: rgba(201,168,76,0.22);
  color: var(--gold-light);
  box-shadow: 0 0 14px rgba(201,168,76,0.2);
  transform: scale(1.08);
}

/* Heart active (favorited) */
.fav-toggle.active {
  background: rgba(220, 80, 80, 0.15);
  border-color: rgba(220, 80, 80, 0.4);
  color: #e05555;
}

.fav-toggle.active:hover {
  background: rgba(220, 80, 80, 0.25);
  color: #ff6b6b;
  box-shadow: 0 0 14px rgba(220,80,80,0.2);
}

/* ── Favorites panel (slide-in from right) ───────── */
.fav-panel {
  position: fixed;
  inset: 0;
  z-index: 1100;
  display: flex;
  justify-content: flex-end;
  background: rgba(5, 12, 22, 0.6);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  transition: opacity var(--transition);
}

.fav-panel.hidden {
  pointer-events: none;
  opacity: 0;
}

.fav-panel.visible {
  opacity: 1;
  pointer-events: all;
}

.fav-panel-box {
  width: 100%;
  max-width: 360px;
  height: 100%;
  background: var(--navy-mid);
  border-right: none;
  border-left: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  box-shadow: -8px 0 40px rgba(0,0,0,0.5);
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.4,0,0.2,1);
}

/* RTL: panel slides in from the left side visually */
html[dir="rtl"] .fav-panel-box {
  border-left: none;
  border-right: 1px solid var(--border);
  transform: translateX(-100%);
  box-shadow: 8px 0 40px rgba(0,0,0,0.5);
}

.fav-panel.visible .fav-panel-box {
  transform: translateX(0);
}

/* Panel header */
.fav-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 20px;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(to bottom, rgba(201,168,76,0.07), transparent);
  flex-shrink: 0;
}

.fav-panel-title {
  font-family: 'Amiri', serif;
  font-size: 1.1rem;
  color: var(--gold-light);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.fav-panel-title i {
  font-size: 0.9rem;
  color: #e05555;
}

.fav-close-btn {
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(255,255,255,0.05);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 50%;
  color: var(--text-muted);
  font-size: 13px;
  cursor: pointer;
  transition: var(--transition);
}

.fav-close-btn:hover {
  background: rgba(201,168,76,0.15);
  border-color: var(--border);
  color: var(--gold-light);
}

/* Favorites list */
.fav-list {
  flex: 1;
  overflow-y: auto;
  padding: 8px 0;
  scrollbar-width: thin;
  scrollbar-color: var(--gold-dim) transparent;
}

.fav-list::-webkit-scrollbar { width: 4px; }
.fav-list::-webkit-scrollbar-track { background: transparent; }
.fav-list::-webkit-scrollbar-thumb {
  background: var(--gold-dim);
  border-radius: 2px;
}

/* Individual favorite item */
.fav-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 13px 20px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  transition: background var(--transition);
  gap: 12px;
}

.fav-item:hover {
  background: rgba(201,168,76,0.06);
}

.fav-item-info {
  flex: 1;
  min-width: 0;
}

.fav-surah-name {
  font-family: 'Amiri', serif;
  font-size: 1rem;
  color: var(--text-main);
  font-weight: 700;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.fav-meta {
  font-size: 0.72rem;
  color: var(--text-muted);
  margin-top: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.fav-item-actions {
  display: flex;
  gap: 6px;
  flex-shrink: 0;
}

.fav-play-btn,
.fav-remove-btn {
  width: 30px;
  height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  border: 1px solid transparent;
  cursor: pointer;
  font-size: 11px;
  transition: var(--transition);
}

.fav-play-btn {
  background: rgba(201,168,76,0.12);
  border-color: var(--border);
  color: var(--gold);
}

.fav-play-btn:hover {
  background: rgba(201,168,76,0.25);
  color: var(--gold-light);
  transform: scale(1.1);
}

.fav-remove-btn {
  background: rgba(255,255,255,0.04);
  border-color: rgba(255,255,255,0.06);
  color: var(--text-muted);
}

.fav-remove-btn:hover {
  background: rgba(220,80,80,0.15);
  border-color: rgba(220,80,80,0.3);
  color: #e05555;
}

/* Empty state */
.fav-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  gap: 12px;
  text-align: center;
  color: var(--text-muted);
}

.fav-empty i {
  font-size: 2.5rem;
  color: rgba(201,168,76,0.2);
  margin-bottom: 4px;
}

.fav-empty p {
  font-size: 0.95rem;
  color: var(--text-muted);
  margin: 0;
}

.fav-empty span {
  font-size: 0.78rem;
  color: rgba(154,172,191,0.6);
  max-width: 220px;
  line-height: 1.5;
}

/* ── Responsive ──────────────────────────────────── */
@media (max-width: 520px) {
  .header-fav-btn { top: 18px; right: 16px; }
  .fav-panel-box  { max-width: 100%; }
}