:root {
  --surface: rgba(7, 18, 34, 0.72);
  --surface-strong: rgba(8, 18, 34, 0.92);
  --line: rgba(255, 255, 255, 0.1);
  --text: #edf4ff;
  --muted: #9eb0c9;
  --primary: #78f0c5;
  --primary-strong: #3fd2ff;
  --accent: #ff8f70;
  --bg-start: #06101d;
  --bg-mid: #0b1628;
  --bg-end: #12233b;
  --shadow: 0 30px 80px rgba(0, 0, 0, 0.35);
  --radius-lg: 28px;
  --radius-md: 20px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body.nexus-body {
  margin: 0;
  min-height: 100vh;
  font-family: 'Outfit', system-ui, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, color-mix(in srgb, var(--primary-strong) 24%, transparent), transparent 28%),
    radial-gradient(circle at top right, color-mix(in srgb, var(--primary) 20%, transparent), transparent 24%),
    linear-gradient(145deg, var(--bg-start) 0%, var(--bg-mid) 45%, var(--bg-end) 100%);
}

body.modal-open {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  width: 100%;
}

button,
input,
select,
textarea {
  font: inherit;
}

.page-shell,
.auth-shell {
  width: min(1240px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 24px 0 48px;
}

.auth-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
}

.auth-panel {
  width: min(980px, 100%);
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 24px;
}

.admin-layout {
  width: min(1440px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 24px 0 48px;
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: 24px;
}

.admin-content {
  min-width: 0;
}

.auth-brand,
.glass-panel,
.modal-card {
  position: relative;
  background: var(--surface);
  backdrop-filter: blur(18px);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.auth-brand::after,
.glass-panel::after,
.modal-card::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), transparent 40%);
}

.auth-brand,
.glass-panel,
.modal-card {
  padding: 28px;
}

.auth-brand {
  padding: 42px;
}

.site-header,
.section-head,
.modal-head,
.list-row,
.user-chip,
.pill-row,
.form-actions,
.front-menu,
.admin-nav-link,
.slider-controls {
  display: flex;
  align-items: center;
}

.site-header,
.section-head,
.modal-head {
  justify-content: space-between;
  gap: 20px;
}

.site-header {
  margin-bottom: 24px;
}

.hero-title,
h1,
h2,
h3 {
  margin: 0;
  line-height: 1;
}

.hero-title,
.auth-brand h1 {
  font-size: clamp(2.4rem, 5vw, 4.7rem);
  letter-spacing: -0.05em;
}

h2 {
  font-size: clamp(1.4rem, 2.5vw, 2rem);
  letter-spacing: -0.03em;
}

h3 {
  font-size: clamp(1.4rem, 2vw, 2.4rem);
  letter-spacing: -0.04em;
}

.eyebrow {
  margin: 0 0 10px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--primary);
  font-size: 0.78rem;
}

.lede,
.media-copy p,
.switch-copy,
.empty-state,
.list-row small,
.empty-note,
.section-banner p,
.hero-panel p {
  color: var(--muted);
}

.lede {
  margin: 12px 0 0;
  max-width: 44rem;
  font-size: 1.02rem;
  line-height: 1.7;
}

.compact {
  max-width: 44rem;
}

.site-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.mobile-menu-toggle,
.icon-btn {
  width: 48px;
  height: 48px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  border-radius: 14px;
  cursor: pointer;
}

.mobile-menu-toggle {
  display: none;
}

.icon-btn {
  display: inline-grid;
  place-items: center;
}

.user-chip {
  gap: 12px;
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--line);
}

.avatar,
.mini-art {
  display: grid;
  place-items: center;
  flex-shrink: 0;
}

.avatar {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  color: #04111d;
  font-weight: 700;
  background: linear-gradient(135deg, var(--primary), var(--primary-strong));
}

.hero-grid,
.dashboard-grid,
.stats-grid,
.media-grid,
.link-grid,
.modal-grid,
.responsive-form,
.inline-form-grid,
.playlist-add-form,
.theme-editor-grid {
  display: grid;
  gap: 20px;
}

.hero-grid {
  grid-template-columns: 1.2fr 0.8fr;
  margin-bottom: 24px;
}

.hero-grid-front {
  align-items: start;
}

.dashboard-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 24px;
}

.stats-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.theme-editor-grid,
.inline-form-grid,
.responsive-form {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.playlist-add-form {
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
}

.hero-panel-rich {
  overflow: hidden;
}

.pill-row {
  gap: 12px;
  flex-wrap: wrap;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border-radius: 999px;
  padding: 10px 14px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--line);
}

.stat-card strong {
  font-size: 2.4rem;
  letter-spacing: -0.05em;
}

.stat-label,
.user-chip small,
.media-copy small {
  color: var(--muted);
}

.tab-bar {
  display: inline-flex;
  gap: 8px;
  padding: 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--line);
}

.tab-button,
.btn,
.mobile-menu-toggle,
.icon-btn,
.admin-nav-link,
.front-menu-link,
.slider-dot {
  transition: 180ms ease;
  cursor: pointer;
}

.tab-button {
  border: 0;
  color: var(--muted);
  background: transparent;
  border-radius: 999px;
  padding: 12px 18px;
  font-weight: 600;
}

.tab-button.is-active,
.filter-button.is-active,
.front-menu-link:hover,
.admin-nav-link:hover {
  color: #05111d;
  background: linear-gradient(135deg, var(--primary), var(--primary-strong));
}

.filter-button {
  border: 0;
  color: var(--muted);
  background: transparent;
  border-radius: 999px;
  padding: 10px 18px;
  font-weight: 600;
  cursor: pointer;
  transition: 180ms ease;
}

.filter-button:hover {
  background: rgba(255, 255, 255, 0.08);
}

.tab-panel {
  display: none;
}

.tab-panel.is-active {
  display: block;
}

.search-row {
  margin: 18px 0;
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.search-mode-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 12px;
}

.search-type-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.search-type-tab,
.search-sort-btn {
  border: 0;
  color: var(--muted);
  background: transparent;
  border-radius: 999px;
  padding: 8px 16px;
  font-weight: 600;
  font-size: 0.85rem;
  transition: 180ms ease;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.search-type-tab:hover,
.search-sort-btn:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
}

.search-type-tab.is-active,
.search-sort-btn.is-active {
  color: #05111d;
  background: linear-gradient(135deg, var(--primary), var(--primary-strong));
}

.search-help-btn {
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 1.1rem;
  cursor: pointer;
  padding: 6px;
  border-radius: 50%;
  transition: 180ms ease;
}

.search-help-btn:hover {
  color: var(--text);
  background: rgba(255, 255, 255, 0.06);
}

.search-box,
input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
  border-radius: 16px;
  padding: 15px 16px;
  outline: none;
}

textarea {
  resize: vertical;
  min-height: 90px;
}

input[type="color"] {
  min-height: 56px;
  padding: 8px;
}

input::placeholder,
textarea::placeholder {
  color: #7f93ae;
}

input:focus,
select:focus,
textarea:focus,
.search-box:focus {
  border-color: color-mix(in srgb, var(--primary) 65%, transparent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 18%, transparent);
}

.btn {
  border: 0;
  border-radius: 16px;
  padding: 14px 18px;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.btn-primary {
  color: #04111d;
  background: linear-gradient(135deg, var(--primary), var(--primary-strong));
}

.btn-secondary {
  color: var(--text);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--line);
}

.btn-danger {
  color: #fff;
  background: linear-gradient(135deg, #f05b73, #ff8361);
}

.btn-full {
  width: 100%;
}

.media-grid,
.link-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.media-card {
  display: grid;
  gap: 16px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 18px;
}

.media-card[hidden] {
  display: none !important;
}

.media-art {
  min-height: 190px;
  border-radius: 18px;
  overflow: hidden;
  display: grid;
  place-items: center;
  background:
    radial-gradient(circle at top, color-mix(in srgb, var(--primary) 22%, transparent), transparent 42%),
    linear-gradient(145deg, color-mix(in srgb, var(--primary-strong) 24%, rgba(26, 54, 90, 0.8)), rgba(7, 18, 34, 0.9));
  color: var(--primary);
  font-size: 2.2rem;
}

.media-art img {
  height: 100%;
  object-fit: cover;
}

.media-copy {
  display: grid;
  gap: 6px;
}

.front-menu-panel {
  margin-bottom: 24px;
}

.front-menu {
  gap: 12px;
  flex-wrap: wrap;
}

.front-menu-link,
.admin-nav-link {
  padding: 12px 16px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--line);
  gap: 10px;
}

.section-banner {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: end;
}

.slider-shell {
  margin: 20px 0 10px;
  display: grid;
  gap: 16px;
}

.slider-track {
  position: relative;
  min-height: 360px;
}

.slider-shell-section .slider-track {
  min-height: 280px;
}

.slider-card {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  border-radius: 24px;
  overflow: hidden;
  opacity: 0;
  transform: translateX(30px) scale(0.98);
  transition: opacity 350ms ease, transform 350ms ease;
}

.slider-card.is-active {
  opacity: 1;
  transform: translateX(0) scale(1);
}

.slider-overlay {
  min-height: inherit;
  height: 100%;
  display: grid;
  align-content: end;
  gap: 14px;
  padding: 28px;
  background: linear-gradient(180deg, rgba(4, 9, 18, 0.08), rgba(4, 9, 18, 0.8));
}

.slider-badge {
  width: fit-content;
  background: color-mix(in srgb, var(--accent) 30%, rgba(255, 255, 255, 0.08));
}

.slider-controls {
  justify-content: space-between;
  gap: 16px;
}

.slider-dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex: 1;
}

.slider-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  border: 0;
  background: rgba(255, 255, 255, 0.28);
}

.slider-dot.is-active {
  background: var(--primary);
  transform: scale(1.15);
}

.slider-btn {
  flex-shrink: 0;
}

.list-stack,
.management-stack,
.playlist-items {
  display: grid;
  gap: 16px;
}

.list-row {
  justify-content: space-between;
  gap: 16px;
  padding: 14px 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--line);
}

.mini-art {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.08);
  color: var(--primary);
}

.empty-state {
  padding: 30px 18px;
  text-align: center;
  border: 1px dashed var(--line);
  border-radius: 18px;
}

.alert {
  margin-bottom: 20px;
  padding: 14px 16px;
  border-radius: 16px;
  border: 1px solid transparent;
}

.alert-success {
  background: color-mix(in srgb, var(--primary) 12%, transparent);
  border-color: color-mix(in srgb, var(--primary) 24%, transparent);
  color: #b7ffe4;
}

.alert-error {
  background: rgba(255, 107, 122, 0.12);
  border-color: rgba(255, 107, 122, 0.24);
  color: #ffd2d8;
}

.modal-backdrop {
  position: fixed;
  inset: 0;
  padding: 20px;
  display: grid;
  place-items: center;
  background: rgba(3, 8, 15, 0.72);
  z-index: 50;
}

.modal-backdrop[hidden] {
  display: none !important;
}

.modal-card {
  width: min(920px, 100%);
  background: var(--surface-strong);
}

.modal-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.full-span {
  grid-column: 1 / -1;
}

.checkbox-field {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 16px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--line);
}

.checkbox-field input {
  width: auto;
  margin: 0;
}

.divider {
  height: 1px;
  margin: 24px 0;
  background: var(--line);
}

/* --- Top Navigation --- */
.top-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 24px;
}

.mobile-nav {
  display: none;
  flex-direction: column;
  gap: 4px;
  width: 100%;
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

@media (max-width: 768px) {
  .site-actions.is-open .mobile-nav {
    display: flex;
  }
}

.mobile-nav .top-nav-link {
  padding: 12px 18px;
  border-radius: 16px;
}

.top-nav-link {
  color: var(--muted);
  text-decoration: none;
  border-radius: 999px;
  padding: 10px 18px;
  font-size: 0.88rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s;
  background: transparent;
  border: none;
  cursor: pointer;
  white-space: nowrap;
}

.top-nav-link i {
  font-size: 0.95rem;
}

.top-nav-link:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text);
}

.top-nav-link.is-active {
  color: #05111d;
  background: linear-gradient(135deg, var(--primary), var(--primary-strong));
}

/* --- Player --- */
.player-video-container {
  display: none;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: #000;
}

body.video-active .player-video-container {
  display: block;
}

.player-video-container video {
  display: block;
  width: 100%;
  max-height: 70vh;
  object-fit: contain;
}

.player-panel,
.admin-section,
.upgrade-panel {
  margin-top: 24px;
}

.management-stack .manager-card {
  border-radius: 22px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
  padding: 18px;
}

.manager-summary {
  list-style: none;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  cursor: pointer;
}

.manager-summary::-webkit-details-marker {
  display: none;
}

.meta-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.action-row,
.danger-form {
  margin-top: 16px;
}

.danger-form {
  display: flex;
  justify-content: flex-start;
}

.switch-copy {
  margin: 18px 0 0;
}

.switch-copy a {
  color: var(--primary);
}

.admin-sidebar {
  position: sticky;
  top: 24px;
  align-self: start;
  display: grid;
  gap: 20px;
}

.admin-nav {
  display: grid;
  gap: 10px;
}

.admin-sidebar-actions {
  display: grid;
  gap: 12px;
}

.media-player {
  width: 100%;
  border-radius: 18px;
  background: #050b13;
}

@media (max-width: 1100px) {
  .admin-layout,
  .auth-panel,
  .hero-grid,
  .dashboard-grid,
  .modal-grid {
    grid-template-columns: 1fr;
  }

  .admin-sidebar {
    position: static;
  }

  .media-grid,
  .link-grid,
  .responsive-form,
  .stats-grid,
  .theme-editor-grid,
  .inline-form-grid,
  .playlist-add-form {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ─── Browser Sub-Tabs (MP3/MP4 filter) ─── */
.browser-sub-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 4px 8px;
}

.browser-sub-tab {
  border: 0;
  background: rgba(255,255,255,0.06);
  color: var(--muted);
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 0.78rem;
  font-weight: 600;
  cursor: pointer;
  transition: 180ms ease;
}

.browser-sub-tab:hover {
  background: rgba(255,255,255,0.12);
}

.browser-sub-tab.is-active {
  color: #05111d;
  background: linear-gradient(135deg, var(--primary), var(--primary-strong));
}

/* ─── Enhanced Player Styles ─── */

/* Mini Player Bar - Fixed Bottom */
.mini-player {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 999;
  background: var(--surface-strong);
  backdrop-filter: blur(24px);
  border-top: 1px solid var(--line);
  box-shadow: 0 -8px 32px rgba(0,0,0,0.4);
  transform: translateY(100%);
  transition: transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

.mini-player.is-visible {
  transform: translateY(0);
}

.mini-player-progress {
  position: absolute;
  top: -3px;
  left: 0;
  right: 0;
  height: 3px;
  background: rgba(255,255,255,0.1);
  cursor: pointer;
}

.mini-player-progress-bar {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, var(--primary), var(--primary-strong));
  border-radius: 0 3px 3px 0;
  transition: width 0.3s linear;
}

.mini-player-content {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  height: 64px;
}

.mini-player-info {
  display: flex;
  align-items: center;
  gap: 12px;
  flex: 1;
  min-width: 0;
  cursor: pointer;
}

.mini-player-thumb {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: grid;
  place-items: center;
  background: radial-gradient(circle at top, color-mix(in srgb, var(--primary) 22%, transparent), transparent 42%),
              linear-gradient(145deg, color-mix(in srgb, var(--primary-strong) 24%, rgba(26, 54, 90, 0.8)), rgba(7, 18, 34, 0.9));
  color: var(--primary);
  font-size: 1.2rem;
  flex-shrink: 0;
  overflow: hidden;
}

.mini-player-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mini-player-meta {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}

.mini-player-meta span {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mini-player-meta .mini-subtitle {
  font-size: 0.75rem;
  color: var(--muted);
}

.mini-player-controls {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}

.mini-player-controls button {
  width: 40px;
  height: 40px;
  border: none;
  background: transparent;
  color: var(--text);
  border-radius: 50%;
  display: grid;
  place-items: center;
  cursor: pointer;
  font-size: 1rem;
  transition: background 0.2s;
}

.mini-player-controls button:hover {
  background: rgba(255,255,255,0.1);
}

.mini-player-controls .mini-play-btn {
  width: 44px;
  height: 44px;
  background: linear-gradient(135deg, var(--primary), var(--primary-strong));
  color: #04111d;
  font-size: 1.1rem;
}

.mini-player-controls .mini-play-btn:hover {
  transform: scale(1.05);
}

#miniExpandBtn {
  width: 36px;
  height: 36px;
  border: none;
  background: transparent;
  color: var(--muted);
  border-radius: 50%;
  display: grid;
  place-items: center;
  cursor: pointer;
  font-size: 0.9rem;
  flex-shrink: 0;
}

/* Full Player Overlay */
.full-player-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: var(--bg-start);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
}

.full-player-overlay[hidden] {
  display: none !important;
}

.full-player-content {
  width: min(500px, 100%);
  margin: 0 auto;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  flex: 1;
}

.full-player-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 4px 0;
}

.full-player-label {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: var(--muted);
}

.full-player-header button {
  width: 40px;
  height: 40px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.06);
  color: var(--text);
  border-radius: 50%;
  display: grid;
  place-items: center;
  cursor: pointer;
  font-size: 1rem;
  transition: background 0.2s;
}

.full-player-header button:hover {
  background: rgba(255,255,255,0.12);
}

.full-player-art {
  width: 100%;
  aspect-ratio: 1;
  max-height: 320px;
  border-radius: 20px;
  display: grid;
  place-items: center;
  background: radial-gradient(circle at top, color-mix(in srgb, var(--primary) 22%, transparent), transparent 42%),
              linear-gradient(145deg, color-mix(in srgb, var(--primary-strong) 24%, rgba(26, 54, 90, 0.8)), rgba(7, 18, 34, 0.9));
  color: var(--primary);
  font-size: 4rem;
  overflow: hidden;
  margin: 0 auto;
  width: 100%;
}

.full-player-art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.full-player-video-container {
  width: 100%;
  border-radius: 20px;
  overflow: hidden;
  background: #000;
  max-height: 320px;
}

.full-player-video-container video {
  display: block;
  width: 100%;
  max-height: 320px;
  object-fit: contain;
}

.full-player-info {
  text-align: center;
}

.full-player-info h2 {
  font-size: 1.4rem;
  margin-bottom: 4px;
  letter-spacing: -0.02em;
}

.full-player-info p {
  color: var(--muted);
  font-size: 0.9rem;
  margin: 0;
}

/* Progress Slider */
.full-player-progress {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.player-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 4px;
  border-radius: 4px;
  background: rgba(255,255,255,0.15);
  outline: none;
  cursor: pointer;
  border: none;
  padding: 0;
}

.player-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--primary);
  cursor: pointer;
  border: 2px solid var(--bg-start);
  box-shadow: 0 0 8px rgba(120, 240, 197, 0.4);
  transition: transform 0.15s;
}

.player-slider::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

.player-slider::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--primary);
  cursor: pointer;
  border: 2px solid var(--bg-start);
}

.full-player-time {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

/* Main Controls */
.full-player-controls {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 8px 0;
}

.full-player-controls button {
  width: 44px;
  height: 44px;
  border: none;
  background: transparent;
  color: var(--text);
  border-radius: 50%;
  display: grid;
  place-items: center;
  cursor: pointer;
  font-size: 1.1rem;
  transition: all 0.2s;
}

.full-player-controls button:hover {
  background: rgba(255,255,255,0.08);
}

.full-player-controls button:active {
  transform: scale(0.92);
}

.full-player-controls .play-btn-large {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--primary), var(--primary-strong));
  color: #04111d;
  font-size: 1.4rem;
  box-shadow: 0 4px 20px rgba(120, 240, 197, 0.3);
}

.full-player-controls .play-btn-large:hover {
  transform: scale(1.05);
  background: linear-gradient(135deg, #8af5d1, #5ad8ff);
}

.full-player-controls .is-active {
  color: var(--primary);
}

/* Secondary Controls Row */
.full-player-extras {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
}

.volume-control {
  display: flex;
  align-items: center;
  gap: 8px;
}

.volume-control button {
  width: 36px;
  height: 36px;
  border: none;
  background: transparent;
  color: var(--muted);
  border-radius: 50%;
  display: grid;
  place-items: center;
  cursor: pointer;
  font-size: 1rem;
}

.volume-slider {
  width: 100px;
}

.speed-select {
  background: rgba(255,255,255,0.08);
  border: 1px solid var(--line);
  color: var(--text);
  border-radius: 10px;
  padding: 6px 10px;
  font-size: 0.8rem;
  cursor: pointer;
  outline: none;
}

.speed-select option {
  background: var(--bg-mid);
}

#fullQueueBtn {
  background: rgba(255,255,255,0.08);
  border: 1px solid var(--line);
  color: var(--text);
  border-radius: 12px;
  padding: 8px 16px;
  font-size: 0.85rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  transition: background 0.2s;
}

#fullQueueBtn:hover {
  background: rgba(255,255,255,0.14);
}

/* Category Browser within Player */
.full-player-browser {
  margin-top: 8px;
  border-top: 1px solid var(--line);
  padding-top: 16px;
}

.browser-tabs {
  display: flex;
  gap: 6px;
  overflow-x: auto;
  padding-bottom: 8px;
  -webkit-overflow-scrolling: touch;
}

.browser-tab {
  padding: 8px 14px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.05);
  color: var(--muted);
  border-radius: 999px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s;
}

.browser-tab.is-active {
  background: linear-gradient(135deg, var(--primary), var(--primary-strong));
  color: #04111d;
  border-color: transparent;
}

.browser-tab:hover:not(.is-active) {
  background: rgba(255,255,255,0.1);
  color: var(--text);
}

.browser-content {
  max-height: 200px;
  overflow-y: auto;
  display: grid;
  gap: 6px;
}

.browser-content .browser-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 12px;
  border-radius: 12px;
  background: rgba(255,255,255,0.04);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all 0.2s;
}

.browser-content .browser-item:hover {
  background: rgba(255,255,255,0.08);
  border-color: var(--line);
}

.browser-content .browser-item.is-playing {
  border-color: var(--primary);
  background: rgba(120, 240, 197, 0.08);
}

.browser-content .browser-item-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  background: rgba(255,255,255,0.08);
  color: var(--muted);
  flex-shrink: 0;
  font-size: 0.9rem;
  overflow: hidden;
}

.browser-content .browser-item-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

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

.browser-content .browser-item-info strong {
  display: block;
  font-size: 0.85rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.browser-content .browser-item-info small {
  font-size: 0.72rem;
  color: var(--muted);
}

.browser-content .browser-item-play {
  width: 32px;
  height: 32px;
  border: none;
  background: transparent;
  color: var(--muted);
  border-radius: 50%;
  display: grid;
  place-items: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: all 0.2s;
}

.browser-content .browser-item-play:hover {
  background: rgba(255,255,255,0.1);
  color: var(--primary);
}

/* Queue Panel */
.queue-panel {
  position: fixed;
  top: 0;
  right: 0;
  bottom: 0;
  width: min(360px, 85vw);
  z-index: 1001;
  background: var(--surface-strong);
  backdrop-filter: blur(24px);
  border-left: 1px solid var(--line);
  box-shadow: -8px 0 32px rgba(0,0,0,0.4);
  display: flex;
  flex-direction: column;
  transform: translateX(100%);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.queue-panel.is-open {
  transform: translateX(0);
}

.queue-panel[hidden] {
  display: flex !important;
  transform: translateX(100%);
  pointer-events: none;
}

.queue-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px;
  border-bottom: 1px solid var(--line);
}

.queue-header h3 {
  flex: 1;
  font-size: 1.1rem;
}

.queue-header button {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--muted);
  border-radius: 10px;
  padding: 6px 12px;
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.2s;
}

.queue-header button:hover {
  background: rgba(255,255,255,0.08);
  color: var(--text);
}

.queue-list {
  flex: 1;
  overflow-y: auto;
  padding: 12px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.queue-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 12px;
  cursor: pointer;
  transition: background 0.2s;
  border: 1px solid transparent;
}

.queue-item:hover {
  background: rgba(255,255,255,0.06);
}

.queue-item.is-current {
  background: rgba(120, 240, 197, 0.08);
  border-color: rgba(120, 240, 197, 0.2);
}

.queue-item-thumb {
  width: 38px;
  height: 38px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  background: rgba(255,255,255,0.08);
  color: var(--muted);
  flex-shrink: 0;
  font-size: 0.85rem;
  overflow: hidden;
}

.queue-item-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

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

.queue-item-info strong {
  display: block;
  font-size: 0.85rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.queue-item-info small {
  font-size: 0.72rem;
  color: var(--muted);
}

.queue-item-remove {
  width: 28px;
  height: 28px;
  border: none;
  background: transparent;
  color: var(--muted);
  border-radius: 50%;
  display: grid;
  place-items: center;
  cursor: pointer;
  font-size: 0.75rem;
  flex-shrink: 0;
  opacity: 0;
  transition: all 0.2s;
}

.queue-item:hover .queue-item-remove {
  opacity: 1;
}

.queue-item-remove:hover {
  background: rgba(255, 80, 80, 0.2);
  color: #ff5a5a;
}

.queue-empty {
  text-align: center;
  padding: 40px 20px;
  color: var(--muted);
}

.queue-empty i {
  font-size: 2.5rem;
  margin-bottom: 12px;
  opacity: 0.4;
}

/* Play All button uses .btn.btn-primary styling */
/* Hidden audio/video players (keep for fallback) */
.media-player-hidden {
  position: absolute;
  width: 0;
  height: 0;
  opacity: 0;
  pointer-events: none;
}

/* Overlay backdrop for queue */
.queue-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0,0,0,0.5);
}

.queue-overlay[hidden] {
  display: none !important;
}

/* MKV notice in full player */
.full-player-notice {
  padding: 10px 14px;
  background: rgba(255, 165, 0, 0.12);
  border: 1px solid rgba(255, 165, 0, 0.25);
  border-radius: 12px;
  font-size: 0.82rem;
  color: var(--muted);
  text-align: center;
}

.full-player-notice a {
  color: var(--primary);
  font-weight: 600;
}

/* Console browser notice */
.console-notice {
  padding: 10px 14px;
  background: rgba(255, 165, 0, 0.15);
  border: 1px solid rgba(255, 165, 0, 0.3);
  border-radius: 12px;
  font-size: 0.82rem;
  color: var(--muted);
  text-align: center;
}

/* Media player sizing in the hidden fallback */
#audio-player,
#video-player {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

/* Responsive player */
@media (max-width: 760px) {
  .mini-player-content {
    padding: 8px 12px;
    height: 56px;
  }

  .mini-player-thumb {
    width: 38px;
    height: 38px;
    font-size: 1rem;
  }

  .mini-player-controls button {
    width: 34px;
    height: 34px;
    font-size: 0.85rem;
  }

  .mini-player-controls .mini-play-btn {
    width: 38px;
    height: 38px;
    font-size: 1rem;
  }

  #miniExpandBtn {
    width: 30px;
    height: 30px;
    font-size: 0.8rem;
  }

  .full-player-content {
    padding: 16px;
    gap: 12px;
  }

  .full-player-art {
    max-height: 240px;
  }

  .full-player-controls {
    gap: 8px;
  }

  .full-player-controls button {
    width: 38px;
    height: 38px;
    font-size: 1rem;
  }

  .full-player-controls .play-btn-large {
    width: 52px;
    height: 52px;
    font-size: 1.2rem;
  }

  .full-player-extras {
    gap: 12px;
  }

  .volume-slider {
    width: 80px;
  }

  .queue-panel {
    width: 100vw;
  }

  .browser-content {
    max-height: 160px;
  }

  .player-slider::-webkit-slider-thumb {
    width: 20px;
    height: 20px;
  }

  .player-slider::-moz-range-thumb {
    width: 20px;
    height: 20px;
  }
}

@media (min-width: 761px) {
  .full-player-art {
    max-height: 360px;
  }
}

/* Mobile bottom padding for mini-player */
body.has-mini-player {
  padding-bottom: 64px;
}

body.has-mini-player .mobile-floating-search {
  display: none !important;
}

@media (max-width: 760px) {
  body.has-mini-player {
    padding-bottom: 56px;
  }
}

@media (max-width: 760px) {
  .page-shell,
  .auth-shell,
  .admin-layout {
    width: min(100% - 1rem, 1440px);
    padding-top: 16px;
  }

  .admin-layout {
    gap: 16px;
  }

  .site-header {
    align-items: flex-start;
    flex-wrap: wrap;
  }

  .mobile-menu-toggle {
    display: inline-grid;
    place-items: center;
  }

  .site-actions {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
  }

  .site-actions.is-open {
    display: flex;
  }

  .front-menu,
  .pill-row {
    gap: 10px;
  }

  .tab-bar {
    width: 100%;
    overflow-x: auto;
  }

  .media-grid,
  .link-grid,
  .responsive-form,
  .stats-grid,
  .theme-editor-grid,
  .inline-form-grid,
  .playlist-add-form,
  .modal-grid {
    grid-template-columns: 1fr;
  }

  .hero-panel,
  .glass-panel,
  .auth-brand,
  .modal-card {
    padding: 22px;
  }

  .user-chip,
  .manager-summary,
  .section-banner,
  .slider-controls {
    flex-direction: column;
    align-items: flex-start;
  }

  .slider-track,
  .slider-shell-section .slider-track {
    min-height: 240px;
  }

  .filter-bar {
    flex-wrap: wrap;
    gap: 8px;
  }

  .search-row {
    flex-direction: column;
    gap: 8px;
  }

  .search-row .search-box {
    width: 100%;
  }

  .media-actions {
    flex-wrap: wrap;
    gap: 6px;
  }

  .media-actions .btn {
    flex: 1;
    min-width: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
}