/* ==========================================================================
   Telecast — Broadcast Editorial
   warm near-black · editorial serif · signal amber
   ========================================================================== */

@import url("https://fonts.googleapis.com/css2?family=Lora:wght@400;500;600;700&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400;500&display=swap");

/* --------------------------------------------------------------------------
   CSS Custom Properties
   -------------------------------------------------------------------------- */
:root {
  /* Dark Mode (default) — warm off-black, grayscale */
  --header-color: oklch(0.04 0.005 60);
  --bg-color: #0b0b0d;
  --surface-color: #0b0b0d;
  --surface-elevated: #1a1a1e;
  --border-color: #2a2a2e;
  --text-primary: #e8e8e8;
  --text-secondary: #999;
  --text-tertiary: #666;
  --hover-bg: rgba(255, 255, 255, 0.04);
  --active-bg: rgba(255, 255, 255, 0.08);
  --focus-ring: rgba(255, 255, 255, 0.25);

  /* Grayscale accent */
  --accent: #ccc;
  --accent-hot: oklch(0.99 0.003 60);
  --accent-dim: rgba(255, 255, 255, 0.12);
  --accent-ghost: rgba(255, 255, 255, 0.05);

  /* Typography */
  --font-display: "Lora", ui-serif, Georgia, "Times New Roman", serif;
  --font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, Monaco, "Cascadia Mono", monospace;

  /* Type Scale */
  --text-xs: 0.75rem;
  /* 12px */
  --text-sm: 0.875rem;
  /* 14px */
  --text-base: 1rem;
  /* 16px */
  --text-lg: 1.125rem;
  /* 18px */
  --text-xl: 1.375rem;
  /* 22px */
  --text-2xl: 1.875rem;
  /* 30px */
  --text-3xl: 2.5rem;
  /* 40px */
  --text-display: clamp(2.25rem, 5vw, 3.5rem);

  /* Spacing Scale */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-8: 3rem;
  --space-10: 4.5rem;

  /* Layout */
  --sidebar-width: clamp(280px, 25vw, 360px);
  --header-height: 56px;
  --touch-target: 48px;
  --chyron-height: 2px;

  /* Effects */
  --radius-sm: 3px;
  --radius-lg: 8px;
  --shadow-sm: 0 4px 12px -2px rgba(0, 0, 0, 0.4);
  --shadow-md: 0 18px 40px -12px rgba(0, 0, 0, 0.5), 0 6px 16px -6px rgba(0, 0, 0, 0.35);
  --shadow-amber: 0 0 0 1px var(--border-color), 0 12px 32px -12px rgba(0, 0, 0, 0.4);
  --anim: 200ms cubic-bezier(0.16, 1, 0.3, 1);
  --anim-slow: 400ms cubic-bezier(0.16, 1, 0.3, 1);
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
  :root {
    --anim: 0ms;
    --anim-slow: 0ms;
  }
}

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

html {
  font-size: 14px;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.55;
  color: var(--text-primary);
  background: var(--bg-color);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  font-feature-settings: "ss01", "cv11";
}

h1,
h2,
h3,
h4 {
  font-family: var(--font-display);
  font-weight: 500;
  line-height: 1.1;
  letter-spacing: -0.005em;
  font-variant-numeric: oldstyle-nums;
}

ul {
  list-style: none;
}

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

button {
  font-family: inherit;
  cursor: pointer;
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

::selection {
  background: var(--text-primary);
  color: var(--bg-color);
}

/* Focus styles — amber ring */
:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--focus-ring);
  border-radius: var(--radius-sm);
}

/* --------------------------------------------------------------------------
   Eyebrow / Kicker — reusable broadcast label
   -------------------------------------------------------------------------- */
.kicker,
.eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
}

.kicker::before {
  content: "● ";
  font-size: 0.7em;
  vertical-align: 0.15em;
  margin-right: 0.35em;
}

/* --------------------------------------------------------------------------
   Main Layout — Vertical Stack
   -------------------------------------------------------------------------- */
#body.rows {
  display: flex;
  flex-direction: column;
  gap: 0;
  min-height: 100vh;
  min-height: 100dvh;
  background: var(--bg-color);
  overflow-x: hidden;
}

.cols {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: var(--space-4);
}

.rows {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

/* --------------------------------------------------------------------------
   Header — Broadcast bar
   -------------------------------------------------------------------------- */
header.cols {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-4) var(--space-6);
  background: var(--header-color);
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border-color);
}

header .cols>* {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

header a {
  font-weight: 500;
  color: var(--text-primary);
  transition: color var(--anim);
  position: relative;
}

header a:first-child {
  color: var(--accent);
}

header a:hover {
  color: var(--accent-hot);
}

header a.header-action {
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.14em;
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  transition:
    color var(--anim),
    border-color var(--anim),
    background var(--anim);
}

header a.header-action:hover {
  color: var(--text-primary);
  border-color: var(--text-secondary);
  background: var(--accent-dim);
}

header .header-actions {
  display: flex;
  gap: var(--space-2);
  align-items: center;
}

header .header-actions a.header-action {
  color: var(--text-secondary);
}

header span {
  color: var(--text-tertiary);
}

header button.back {
  font-family: var(--font-mono);
  font-size: var(--text-base);
  font-weight: 400;
  padding: 0 var(--space-2) 0 0;
  background: none;
  border: none;
  color: var(--text-primary);
  transition: color var(--anim);
  letter-spacing: 0.08em;
}

header button.back:hover {
  color: var(--accent);
}

/* --------------------------------------------------------------------------
   Player Section — Chyron strip
   -------------------------------------------------------------------------- */
#player-section {
  background: var(--bg-color);
  border-bottom: var(--chyron-height) solid var(--border-color);
  box-shadow: 0 12px 32px -16px rgba(0, 0, 0, 0.5);
  position: relative;
}

#player-info {
  padding: var(--space-5) var(--space-6);
  background: var(--surface-color);
}

#player-info::before {
  content: "● ON AIR";
  display: block;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.2em;
  color: var(--accent);
  margin-bottom: var(--space-3);
  animation: pulse-live 2.4s ease-in-out infinite;
}

@keyframes pulse-live {

  0%,
  100% {
    opacity: 1;
  }

  50% {
    opacity: 0.55;
  }
}

@media (prefers-reduced-motion: reduce) {
  #player-info::before {
    animation: none;
  }
}

#player-info h2 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
  line-height: 1.2;
}

#player-info .channel-link {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--text-secondary);
  transition: color var(--anim);
}

#player-info .channel-link:hover {
  color: var(--accent);
}

/* --------------------------------------------------------------------------
   Sidebar (Channels)
   -------------------------------------------------------------------------- */
#channels {
  background: var(--surface-color);
}

#logo {
  height: var(--header-height);
  padding: var(--space-3) var(--space-4);
  object-fit: contain;
  border-bottom: 1px solid var(--border-color);
}

/* Search */
#search {
  padding: var(--space-4);
  border-bottom: 1px solid var(--border-color);
}

#search form {
  display: flex;
  gap: var(--space-2);
}

#search input {
  flex: 1;
  min-width: 0;
  height: var(--touch-target);
  padding: 0 var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--text-primary);
  background: var(--bg-color);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  transition:
    border-color var(--anim),
    box-shadow var(--anim);
}

#search input::placeholder {
  color: var(--text-tertiary);
  font-style: italic;
}

#search input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--focus-ring);
}

#search button {
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  text-transform: uppercase;
  border-radius: var(--radius-sm);
  transition:
    background var(--anim),
    transform var(--anim);
}

#search button:active {
  transform: translateY(1px);
}

/* Lists (Search Results & Library) */
#search-results,
#library {
  flex: 1;
  overflow-y: auto;
  min-height: 120px;
}

#search-results li a,
#library li a {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  min-height: var(--touch-target);
  font-size: var(--text-sm);
  color: var(--text-primary);
  border-bottom: 1px solid var(--border-color);
  transition: background var(--anim);
}

#search-results li:last-child a,
#library li:last-child a {
  border-bottom: none;
}

#search-results li a:hover,
#library li a:hover {
  background: var(--hover-bg);
}

#search-results li a.active,
#library li a.active {
  background: var(--active-bg);
}

/* Truncate long channel names */
#search-results li a,
#library li a {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* --------------------------------------------------------------------------
   Middle Column (Channel Details + Episodes)
   -------------------------------------------------------------------------- */
#channel {
  background: var(--surface-color);
}

#channel-details {
  padding: var(--space-8) var(--space-6) var(--space-6);
  border-bottom: 1px solid var(--border-color);
}

#channel-details h1 {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-3);
  letter-spacing: -0.01em;
  font-variant-numeric: oldstyle-nums;

  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

#channel-details p {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.7;
  margin: var(--space-4) 0;
  max-width: 65ch;

  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

#channel-details .meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4);
  margin: var(--space-4) 0;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  color: var(--text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.12em;
}

#channel-details .meta>*:first-child::before {
  content: "▸ ";
  color: var(--accent);
  margin-right: var(--space-1);
}

#channel-details button,
#channel button {
  height: var(--touch-target);
  padding: 0 var(--space-5);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--bg-color);
  background: var(--accent);
  border: none;
  border-radius: var(--radius-sm);
  transition:
    background var(--anim),
    transform var(--anim);
}

#channel-details button:hover,
#channel button:hover {
  background: var(--accent-hot);
}

#channel-details button:active,
#channel button:active {
  transform: translateY(1px);
}

/* Episodes List */
#episodes {
  flex: 1;
  overflow-y: auto;
  min-height: 200px;
}

#episodes li a {
  display: block;
  padding: var(--space-4) var(--space-6);
  min-height: var(--touch-target);
  border-bottom: 1px solid var(--border-color);
  transition: background var(--anim);
}

#episodes li:last-child a {
  border-bottom: none;
}

#episodes li a:hover {
  background: var(--hover-bg);
}

#episodes li a.active {
  background: var(--active-bg);
}

#episodes li a h3 {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--space-1);
  letter-spacing: 0;

  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

#episodes li a p {
  font-size: var(--text-sm);
  color: var(--text-secondary);

  display: -webkit-box;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* --------------------------------------------------------------------------
   Right Column (Episode Player)
   -------------------------------------------------------------------------- */
#episode {
  background: var(--surface-color);
}

#player {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--bg-color);
  border: none;
  display: block;
}

video#player {
  display: block;
  width: 100%;
  background: var(--bg-color);
}

audio#player {
  width: 100%;
  aspect-ratio: auto;
  padding: var(--space-4);
  background: var(--surface-elevated);
  border-top: 1px solid var(--border-color);
}

#episode .content {
  padding: var(--space-6);
}

#episode h1 {
  font-family: var(--font-display);
  font-size: var(--text-xl);
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

#episode h2 {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

#episode p {
  margin-top: var(--space-4);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.7;
}

/* --------------------------------------------------------------------------
   Auto Grid (for cards)
   -------------------------------------------------------------------------- */
.autogrid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: var(--space-5);
}

.episode-card-dimmed {
  display: contents;
}

.episode-card-dimmed > .episode-card {
  opacity: 0.8;
  transition: opacity 0.2s;
}

.episode-card-dimmed > .episode-card:hover {
  opacity: 1;
}

/* --------------------------------------------------------------------------
   Episode Cards
   -------------------------------------------------------------------------- */
.episode-card {
  position: relative;
  background: var(--surface-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-color);
  transition:
    border-color var(--anim),
    box-shadow var(--anim-slow),
    transform var(--anim);
}

.episode-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-amber);
  transform: translateY(-3px);
}

.episode-card a {
  display: block;
}

.episode-thumb-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--surface-elevated);
  overflow: hidden;
}

.episode-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--anim-slow);
}

.episode-card:hover .episode-thumb {
  transform: scale(1.04);
}

.episode-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-4);
}

.episode-title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--text-primary);
  line-height: 1.25;
  letter-spacing: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.episode-meta {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* Timecode badges — broadcast-style, no box */
.duration-badge {
  position: absolute;
  bottom: var(--space-2);
  right: var(--space-2);
  padding: var(--space-1) var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--accent);
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(4px);
  border-radius: var(--radius-sm);
  border: 1px solid var(--accent-dim);
}

.duration-badge::before {
  content: "▸ ";
  opacity: 0.7;
}


/* Card action buttons — inline before title */
.card-action {
  position: relative;
  flex-shrink: 0;
  width: var(--space-5);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 700;
  line-height: var(--space-5);
  text-align: center;
  color: var(--text-tertiary);
  background: transparent;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  transition:
    color var(--anim),
    border-color var(--anim),
    background var(--anim);
}

.card-action::before {
  content: "";
  position: absolute;
  inset: -10px;
}

.card-action:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: var(--hover-bg);
}

.card-action.active {
  color: var(--bg-color);
  background: var(--accent);
  border-color: var(--accent);
}

.card-action.active:hover {
  background: var(--accent-hot);
  border-color: var(--accent-hot);
}

.episode-title-row,
.channel-title-row {
  display: flex;
  align-items: baseline;
  gap: var(--space-2);
}

.episode-meta-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
}

/* --------------------------------------------------------------------------
   Channel Cards
   -------------------------------------------------------------------------- */
.channel-card {
  position: relative;
  background: var(--surface-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-color);
  transition:
    border-color var(--anim),
    box-shadow var(--anim-slow),
    transform var(--anim);
}

.channel-card:hover {
  border-color: var(--accent);
  box-shadow: var(--shadow-amber);
  transform: translateY(-3px);
}

.channel-card a {
  display: block;
}

.channel-thumb-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--surface-elevated);
  overflow: hidden;
}

.channel-thumb-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  filter: blur(12px) brightness(0.45) saturate(1.1);
  transform: scale(1.15);
  z-index: 1;
}

.channel-thumb-fg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  object-position: center;
  z-index: 2;
}

.channel-thumb-fg.yt-cover {
  object-fit: cover;
}

.channel-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Fallback placeholder icons for thumbnails */
.episode-thumb-wrapper::before,
.channel-thumb-wrapper::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'%3E%3Cg fill='%23888' transform='translate(50,50)' opacity='0.5'%3E%3Ccircle r='6'/%3E%3Cpath d='M0-14a14 14 0 0 1 0 28' fill='none' stroke='%23888' stroke-width='2.5'/%3E%3Cpath d='M0-24a24 24 0 0 1 0 48' fill='none' stroke='%23888' stroke-width='2.5'/%3E%3C/g%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  background-size: 22%;
  z-index: 0;
}

.episode-thumb,
.channel-thumb {
  position: relative;
  z-index: 1;
}

/* Placeholder div should not cover the ::before icon */
.thumb-placeholder {
  z-index: 0 !important;
}

/* Hide images that fail to load */
.thumb-error img {
  visibility: hidden;
}

.channel-info {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  padding: var(--space-4);
}

.channel-title {
  font-family: var(--font-display);
  font-size: var(--text-base);
  font-weight: 500;
  color: var(--text-primary);
  line-height: 1.25;
  letter-spacing: 0;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.channel-meta {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-tertiary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.channel-footer {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 400;
  letter-spacing: 0.04em;
  color: var(--text-tertiary);
}

/* --------------------------------------------------------------------------
   My Feed & Channel Pages
   -------------------------------------------------------------------------- */
#my-feed,
#channel,
#search,
#history {
  flex: 1;
  padding: var(--space-5) var(--space-6) var(--space-6);
  background: var(--surface-color);
  overflow-y: auto;
}

#my-feed h1,
#channel h1,
#search h1,
#history h1 {
  font-family: var(--font-display);
  font-size: var(--text-display);
  font-weight: 600;
  line-height: 1;
  letter-spacing: -0.015em;
  font-variant-numeric: oldstyle-nums;
}

#my-feed h1 {
  color: var(--text-primary);
}

#my-feed p,
#channel p {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  color: var(--text-secondary);
  line-height: 1.65;
}

#my-feed>.cols {
  align-items: flex-end;
  gap: var(--space-5);
}

.profile-img {
  width: var(--text-display);
  height: var(--text-display);
  border-radius: var(--radius-lg);
  object-fit: cover;
  border: 1px solid var(--accent-dim);
}

.saved-link {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-secondary);
  padding: var(--space-2) var(--space-3);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  transition:
    color var(--anim),
    border-color var(--anim),
    background var(--anim);
}

.saved-link:hover {
  color: var(--accent);
  border-color: var(--accent);
  background: var(--accent-ghost);
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
}

.tag {
  display: inline-block;
  padding: var(--space-1) var(--space-3);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
  background: transparent;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  transition:
    background var(--anim),
    color var(--anim),
    border-color var(--anim);
}

.tag:hover {
  background: var(--hover-bg);
  color: var(--accent);
  border-color: var(--accent);
}

.tag--solid {
  background: var(--surface-elevated);
}

/* Channel hero header */
#channel .channel-thumb-wrapper {
  width: 96px;
  height: 96px;
  flex-shrink: 0;
  border-radius: var(--radius-lg);
  aspect-ratio: auto;
  border: 1px solid var(--border-color);
}

.channel-header-info {
  flex: 1;
  min-width: 0;
  gap: var(--space-2);
}

.channel-header-info h1 {
  overflow-wrap: anywhere;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.channel-header-meta {
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.channel-header-meta .meta-sep {
  color: var(--accent);
  opacity: 0.6;
}

.channel-categories {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

/* --------------------------------------------------------------------------
   Search Page
   -------------------------------------------------------------------------- */

/* Quick-search tag row */
.quick-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-bottom: var(--space-5);
}

#search form.cols input {
  font-size: var(--text-base);
}

/* --------------------------------------------------------------------------
   States
   -------------------------------------------------------------------------- */

/* Loading */
.loading {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 120px;
  color: var(--text-tertiary);
}

.loading::after {
  content: "";
  width: 22px;
  height: 22px;
  border: 2px solid var(--border-color);
  border-top-color: var(--accent);
  border-right-color: var(--accent);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

@media (prefers-reduced-motion: reduce) {
  .loading::after {
    animation: none;
    border-top-color: var(--border-color);
    opacity: 0.5;
  }
}

/* Empty State */
.empty-state {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.25ch;
  min-height: 160px;
  padding: var(--space-6);
  text-align: center;
  font-family: var(--font-display);
  font-size: var(--text-base);
  color: var(--text-tertiary);
  font-style: italic;
  letter-spacing: -0.01em;
}

.empty-state em {
  font-family: var(--font-mono);
  font-style: normal;
  font-size: 0.9em;
  color: var(--text-secondary);
}

.empty-state a {
  color: var(--accent-hot);
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* Error */
.error {
  margin: var(--space-4);
  padding: var(--space-4) var(--space-5);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  letter-spacing: 0.05em;
  color: var(--accent);
  background: var(--accent-ghost);
  border: 1px solid var(--accent);
  border-radius: var(--radius-sm);
}

.error::before {
  content: "⚠ ERROR ";
  font-weight: 500;
  margin-right: var(--space-2);
}

.error-retry {
  margin-left: var(--space-3);
  padding: 2px var(--space-2);
  font-family: var(--font-mono);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--accent-hot);
  background: transparent;
  border: 1px solid var(--accent);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--anim), color var(--anim);
}

.error-retry:hover,
.error-retry:focus-visible {
  background: var(--accent);
  color: var(--bg-color);
}

.player-error {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-5) var(--space-6);
  background: var(--surface-elevated);
  border-bottom: 1px solid var(--border-color);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.player-error-msg::before {
  content: "✕ ";
  color: var(--accent);
  margin-right: var(--space-1);
}

.player-error-actions {
  display: flex;
  gap: var(--space-3);
  align-items: center;
}

.player-error-link {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-tertiary);
}

.player-error-link:hover {
  color: var(--accent-hot);
}

/* --------------------------------------------------------------------------
   Discover More (bottom chip cloud)
   -------------------------------------------------------------------------- */
.category-title {
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--text-secondary);
  margin: 0;
  padding: 0 var(--space-2);
}

.discover-more {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
  padding-top: var(--space-6);
  border-top: 1px dashed var(--border-color);
}

/* --------------------------------------------------------------------------
   Custom Scrollbars
   -------------------------------------------------------------------------- */
* {
  scrollbar-width: thin;
  scrollbar-color: var(--border-color) transparent;
}

*::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

*::-webkit-scrollbar-track {
  background: transparent;
}

*::-webkit-scrollbar-thumb {
  background-color: var(--border-color);
  border-radius: 4px;
  border: 2px solid transparent;
  background-clip: padding-box;
}

*::-webkit-scrollbar-thumb:hover {
  background-color: var(--accent);
  background-clip: padding-box;
}

/* --------------------------------------------------------------------------
   Responsive — Tablet (768px - 1199px)
   -------------------------------------------------------------------------- */
@media (max-width: 1199px) {
  .autogrid {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: var(--space-4);
  }
}

/* --------------------------------------------------------------------------
   Responsive — Mobile (<768px)
   -------------------------------------------------------------------------- */
@media (max-width: 767px) {
  header.cols {
    padding: var(--space-3) var(--space-4);
    flex-wrap: wrap;
    gap: var(--space-2) var(--space-3);
  }

  header.cols .cols {
    flex-wrap: wrap;
    gap: var(--space-2);
  }

  header .cols>* {
    letter-spacing: 0.04em;
  }

  #my-feed,
  #channel,
  #search {
    padding: var(--space-4) var(--space-4) var(--space-4);
  }

  #channel-details {
    padding: var(--space-6) var(--space-4) var(--space-4);
  }

  .autogrid {
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: var(--space-3);
  }

  .episode-title,
  .channel-title {
    font-size: var(--text-sm);
  }

  #player-info {
    padding: var(--space-4);
  }

  #channel .channel-thumb-wrapper {
    width: 72px;
    height: 72px;
  }
}