/* ===== SETTINGS PAGE ===== */
body.page-settings .settings-main {
  max-width: 760px;
  margin: 0 auto;
  padding: 2rem 1.5rem 5rem;
}

body.page-settings .settings-header {
  margin-bottom: 1.4rem;
}

body.page-settings .settings-title {
  font-size: 1.6rem;
  font-weight: 800;
  background: linear-gradient(135deg, var(--accent-bright), var(--cyan));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ===== TABS ===== */
body.page-settings .settings-tabs {
  display: flex;
  gap: 0.25rem;
  margin-bottom: 1.6rem;
  border-bottom: 1.5px solid var(--border);
  padding-bottom: 0;
}

body.page-settings .settings-tab {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.6rem 1.1rem;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--muted);
  background: none;
  border: none;
  border-bottom: 2.5px solid transparent;
  margin-bottom: -1.5px;
  cursor: pointer;
  border-radius: 6px 6px 0 0;
  transition: color 0.16s, border-color 0.16s, background 0.16s;
}

body.page-settings .settings-tab:hover {
  color: var(--text);
  background: rgba(139,92,246,0.06);
}

body.page-settings .settings-tab.active {
  color: var(--accent-bright);
  border-bottom-color: var(--accent-bright);
  background: rgba(139,92,246,0.07);
}

body.page-settings .settings-tab svg {
  opacity: 0.7;
  flex-shrink: 0;
}

body.page-settings .settings-tab.active svg {
  opacity: 1;
}

/* ===== PANELS ===== */
body.page-settings .settings-tab-panel {
  display: none;
}

body.page-settings .settings-tab-panel.active {
  display: block;
}

body.page-settings .settings-body {
  display: flex;
  flex-direction: column;
  gap: 1.8rem;
}

/* ===== SECTION ===== */
body.page-settings .settings-section {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow: hidden;
}

body.page-settings .settings-section-title {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 1rem 1.4rem;
  font-size: 0.88rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--accent-bright);
  border-bottom: 1px solid var(--border);
  background: rgba(139, 92, 246, 0.06);
}

/* ===== ROW ===== */
body.page-settings .settings-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1rem 1.4rem;
  border-bottom: 1px solid var(--border);
  transition: background 0.15s;
}

body.page-settings .settings-row:last-child {
  border-bottom: none;
}

body.page-settings .settings-row:hover {
  background: rgba(139, 92, 246, 0.04);
}

body.page-settings .settings-row-info {
  flex: 1;
  min-width: 0;
}

body.page-settings .settings-row-label {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 0.2rem;
}

body.page-settings .settings-row-desc {
  font-size: 0.8rem;
  color: var(--muted);
  line-height: 1.4;
}

/* ===== SELECT ===== */
body.page-settings .settings-select {
  appearance: none;
  background: var(--surface2);
  border: 1.5px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 0.88rem;
  padding: 0.45rem 2rem 0.45rem 0.8rem;
  cursor: pointer;
  flex-shrink: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2.5'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 0.5rem center;
  background-size: 16px;
  transition: border-color 0.18s;
  min-width: 120px;
}

body.page-settings .settings-select:focus {
  outline: none;
  border-color: var(--accent-bright);
}

/* ===== FEATURE CHIPS ===== */
body.page-settings .settings-features-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  flex-shrink: 0;
  max-width: 320px;
  justify-content: flex-end;
}

body.page-settings .settings-feature-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  border: 1.5px solid var(--border);
  background: var(--surface2);
  color: var(--text-muted);
  font-size: 0.82rem;
  cursor: pointer;
  user-select: none;
  transition: border-color 0.15s, background 0.15s, color 0.15s;
}

body.page-settings .settings-feature-chip input[type="checkbox"] {
  display: none;
}

body.page-settings .settings-feature-chip:has(input:checked) {
  border-color: var(--accent-bright);
  background: color-mix(in srgb, var(--accent-bright) 15%, var(--surface2));
  color: var(--accent-bright);
}

body.page-settings .settings-feature-chip:hover {
  border-color: var(--accent-bright);
  color: var(--text);
}

/* ===== TOGGLE ===== */
body.page-settings .settings-toggle {
  position: relative;
  display: inline-flex;
  align-items: center;
  cursor: pointer;
  flex-shrink: 0;
}

body.page-settings .settings-toggle input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

body.page-settings .settings-toggle-track {
  width: 46px;
  height: 26px;
  background: var(--surface2);
  border: 1.5px solid var(--border);
  border-radius: 999px;
  transition: background 0.22s, border-color 0.22s;
  position: relative;
}

body.page-settings .settings-toggle input:checked + .settings-toggle-track {
  background: var(--accent);
  border-color: var(--accent);
}

body.page-settings .settings-toggle-thumb {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  background: #fff;
  border-radius: 50%;
  transition: transform 0.22s;
  box-shadow: 0 1px 4px rgba(0,0,0,0.35);
}

body.page-settings .settings-toggle input:checked + .settings-toggle-track .settings-toggle-thumb {
  transform: translateX(20px);
}

/* ===== DANGER BUTTON ===== */
body.page-settings .settings-danger-btn {
  padding: 0.42rem 1rem;
  border-radius: 8px;
  border: 1.5px solid rgba(239, 68, 68, 0.4);
  background: rgba(239, 68, 68, 0.06);
  color: #f87171;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  flex-shrink: 0;
  transition: background 0.18s, border-color 0.18s;
}

body.page-settings .settings-danger-btn:hover {
  background: rgba(239, 68, 68, 0.16);
  border-color: rgba(239, 68, 68, 0.7);
}

/* ===== TOAST ===== */
body.page-settings .settings-saved-toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  background: var(--surface2);
  border: 1px solid var(--border-glow);
  border-radius: 10px;
  padding: 0.65rem 1.4rem;
  font-size: 0.88rem;
  color: var(--accent-bright);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.22s, transform 0.22s;
  z-index: 500;
  white-space: nowrap;
}

body.page-settings .settings-saved-toast.visible {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ===== VOLUME SLIDER ===== */
body.page-settings .settings-volume-wrap {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  flex-shrink: 0;
}

body.page-settings .settings-volume-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 140px;
  height: 4px;
  border-radius: 2px;
  background: linear-gradient(to right, var(--accent-bright) var(--fill, 100%), var(--surface2) var(--fill, 100%));
  outline: none;
  cursor: pointer;
  flex-shrink: 0;
}

body.page-settings .settings-volume-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--accent-bright);
  cursor: pointer;
  transition: transform 0.15s;
}

body.page-settings .settings-volume-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

body.page-settings .settings-volume-slider::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--accent-bright);
  cursor: pointer;
  border: none;
}

body.page-settings .settings-volume-value {
  font-size: 0.88rem;
  color: var(--text);
  font-weight: 600;
  min-width: 3rem;
  text-align: right;
}

@media (max-width: 600px) {
  body.page-settings .settings-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.8rem;
  }
  body.page-settings .settings-select, body.page-settings .settings-danger-btn {
    align-self: flex-end;
  }
  body.page-settings .settings-toggle {
    align-self: flex-end;
  }
  body.page-settings .settings-volume-wrap {
    align-self: flex-end;
  }
}

/* ── Channel Home Tab ──────────────────────────────────────────────────────── */

body.page-channel .home-area {
  padding: 1.2rem 0 3rem;
  max-width: 100%;
}

body.page-channel .home-skeleton {
  display: flex;
  flex-direction: column;
  gap: 2.5rem;
  padding: 0 1.4rem;
}

body.page-channel .home-shelf-skeleton {
  padding: 0;
}

/* ── Featured Video ── */
body.page-channel .home-featured {
  padding: 0 1.4rem;
  margin-bottom: 2.4rem;
}

body.page-channel .home-featured-label {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.7rem;
}

body.page-channel .home-featured-player-wrap {
  max-width: 420px;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}

body.page-channel .home-featured-iframe-box {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #0f0f0f;
  border-radius: 10px;
  overflow: hidden;
}

body.page-channel .home-featured-iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

body.page-channel .home-featured-title {
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.4;
  color: var(--text);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

body.page-channel .home-featured-watchlink {
  font-size: 0.78rem;
  color: var(--accent);
  text-decoration: none;
  width: fit-content;
}

body.page-channel .home-featured-watchlink:hover {
  text-decoration: underline;
}

/* ── Shelf ── */
body.page-channel .home-shelf {
  margin-bottom: 2.2rem;
}

body.page-channel .home-shelf-header {
  font-size: 1rem;
  font-weight: 700;
  color: var(--text);
  margin-bottom: 1rem;
  padding: 0 1.4rem;
}

body.page-channel .home-shelf-row {
  display: flex;
  flex-direction: row;
  gap: 12px;
  overflow-x: auto;
  padding: 0 1.4rem 12px;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,0.15) transparent;
  -webkit-overflow-scrolling: touch;
}

body.page-channel .home-shelf-row::-webkit-scrollbar {
  height: 4px;
}

body.page-channel .home-shelf-row::-webkit-scrollbar-thumb {
  background: rgba(255,255,255,0.18);
  border-radius: 4px;
}

/* ── Home video card ── */
body.page-channel .home-video-card {
  flex-shrink: 0;
  width: 210px;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  border-radius: 10px;
  overflow: visible;
  transition: background 0.15s;
  background: transparent;
}

body.page-channel .home-video-card:hover { background: rgba(255,255,255,0.05); }

body.page-channel .home-vc-thumb-wrap {
  position: relative;
  width: 210px;
  height: 118px;
  background: #1a1a2e;
  border-radius: 8px;
  overflow: hidden;
  flex-shrink: 0;
}

body.page-channel .home-vc-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  opacity: 0;
  transition: opacity 0.3s;
}

body.page-channel .home-vc-thumb.loaded { opacity: 1; }

body.page-channel .home-vc-duration {
  position: absolute;
  bottom: 5px;
  right: 6px;
  background: rgba(0,0,0,0.75);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 1px 5px;
  border-radius: 4px;
  letter-spacing: 0.02em;
}

body.page-channel .home-vc-info {
  padding: 0.5rem 0.3rem 0.4rem;
  flex: 1;
}

body.page-channel .home-vc-title {
  font-size: 0.83rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--text);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 3px;
}

body.page-channel .home-vc-meta {
  font-size: 0.74rem;
  color: var(--muted);
}

/* Home channel card */
body.page-channel .home-channel-card {
  flex-shrink: 0;
  width: 140px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-decoration: none;
  color: inherit;
  padding: 0.9rem 0.5rem;
  border-radius: 12px;
  transition: background 0.15s;
  background: transparent;
  text-align: center;
}

body.page-channel .home-channel-card:hover { background: rgba(255,255,255,0.06); }

body.page-channel .home-ch-icon {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  object-fit: cover;
  display: block;
  background: #1e2045;
  opacity: 0;
  transition: opacity 0.3s;
  margin-bottom: 0.55rem;
}

body.page-channel .home-ch-icon.loaded { opacity: 1; }

body.page-channel .home-ch-icon-placeholder {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: #1e2045;
  margin-bottom: 0.55rem;
}

body.page-channel .home-ch-name {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text);
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

body.page-channel .home-ch-subs {
  font-size: 0.72rem;
  color: var(--muted);
  margin-top: 3px;
}

/* Home post card */
body.page-channel .home-post-card {
  flex-shrink: 0;
  width: 260px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 12px;
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

body.page-channel .home-post-author-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

body.page-channel .home-post-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.3s;
  flex-shrink: 0;
  background: #1e2045;
}

body.page-channel .home-post-avatar.loaded { opacity: 1; }

body.page-channel .home-post-avatar-ph {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #1e2045;
  flex-shrink: 0;
}

body.page-channel .home-post-author-name {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text);
}

body.page-channel .home-post-date {
  font-size: 0.72rem;
  color: var(--muted);
}

body.page-channel .home-post-img {
  width: 100%;
  border-radius: 8px;
  display: block;
  opacity: 0;
  transition: opacity 0.3s;
  object-fit: cover;
  max-height: 160px;
}

body.page-channel .home-post-img.loaded { opacity: 1; }

body.page-channel .home-post-text {
  font-size: 0.83rem;
  color: var(--text);
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 4;
  -webkit-box-orient: vertical;
  overflow: hidden;
  white-space: pre-wrap;
}

body.page-channel .home-post-votes {
  font-size: 0.76rem;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 4px;
}

@media (max-width: 768px) {
  body.page-channel .home-featured {
    padding: 0 0.9rem;
  }
  body.page-channel .home-featured-player-wrap {
    max-width: 100%;
  }
  body.page-channel .home-shelf-header {
    padding: 0 0.9rem;
  }
  body.page-channel .home-shelf-row {
    padding: 0 0.9rem 10px;
  }
  body.page-channel .home-video-card {
    width: 170px;
  }
  body.page-channel .home-vc-thumb-wrap {
    width: 170px;
    height: 96px;
  }
  body.page-channel .home-vc-thumb-portrait {
    width: 100px;
    height: 178px;
  }
  body.page-channel .home-shorts-card {
    width: 110px;
  }
  body.page-channel .home-skeleton {
    padding: 0 0.9rem;
  }
}

body.page-channel .home-vc-thumb-portrait {
  width: 120px;
  height: 214px;
}

body.page-channel .home-shorts-card {
  width: 130px;
}

body.page-channel .home-vc-playlist-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #1a1a2e;
  color: var(--muted);
}

/* ===== SHORTS SOURCE ORDER LIST ===== */
body.page-settings .settings-row--col {
  flex-direction: column;
  align-items: flex-start;
  gap: 0.6rem;
}

body.page-settings .shorts-source-list {
  display: flex;
  flex-direction: column;
  gap: 0.45rem;
  width: 100%;
}

body.page-settings .shorts-source-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--surface2);
  border: 1.5px solid var(--border);
  border-radius: 10px;
  padding: 0.5rem 0.9rem;
  transition: border-color 0.15s, opacity 0.15s;
}

body.page-settings .shorts-source-item.ssi-disabled {
  opacity: 0.45;
}

body.page-settings .ssi-num {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent-bright);
  width: 1.2rem;
  text-align: center;
  flex-shrink: 0;
}

body.page-settings .ssi-name {
  flex: 1;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text);
}

body.page-settings .ssi-btn {
  background: none;
  border: 1px solid var(--border);
  border-radius: 6px;
  cursor: pointer;
  color: var(--muted);
  font-size: 0.7rem;
  padding: 0.2rem 0.45rem;
  line-height: 1;
  transition: color 0.15s, background 0.15s, border-color 0.15s;
  flex-shrink: 0;
}

body.page-settings .ssi-btn:not(:disabled):hover {
  color: var(--accent-bright);
  background: rgba(139, 92, 246, 0.1);
  border-color: var(--accent-bright);
}

body.page-settings .ssi-btn:disabled {
  opacity: 0.2;
  cursor: not-allowed;
}