/* Mornicorder — DS9 Dialogue Search */

:root {
  --color-bg: #121218;
  --color-bg-raised: #1a1a24;
  --color-surface: #2a2a38;
  --color-gold: #c8a82a;
  --color-gold-bright: #e8c83a;
  --color-text: #e8e8f0;
  --color-text-dim: #9898a8;
  --color-border: #3a3a48;
  --color-error: #e85050;
  --radius: 4px;
  --max-width: 1200px;
}

*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.5;
  min-height: 100vh;
}

a {
  color: var(--color-gold);
  text-decoration: none;
}

a:hover {
  color: var(--color-gold-bright);
}

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

/* --- Header --- */

.site-header {
  background: var(--color-bg-raised);
  border-bottom: 1px solid var(--color-border);
  padding: 12px 20px;
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  max-width: var(--max-width);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 16px;
}

.header-logo {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--color-gold);
  letter-spacing: 2px;
  text-transform: uppercase;
  white-space: nowrap;
  cursor: pointer;
}

.header-logo:hover {
  color: var(--color-gold-bright);
}

.header-search {
  flex: 1;
  max-width: 500px;
}

.header-search input {
  width: 100%;
  padding: 8px 14px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  color: var(--color-text);
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.15s;
}

.header-search input:focus {
  border-color: var(--color-gold);
}

.header-search input::placeholder {
  color: var(--color-text-dim);
}

.btn {
  display: inline-flex;
  align-items: center;
  padding: 8px 16px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  color: var(--color-text);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.btn:hover {
  background: var(--color-border);
  border-color: var(--color-gold);
  color: var(--color-gold);
}

.btn-gold {
  background: var(--color-gold);
  border-color: var(--color-gold);
  color: var(--color-bg);
}

.btn-gold:hover {
  background: var(--color-gold-bright);
  border-color: var(--color-gold-bright);
  color: var(--color-bg);
}

.btn-disabled {
  opacity: 0.4;
  cursor: not-allowed;
  pointer-events: none;
}

/* --- Main content --- */

.main-content {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 24px 20px;
}

/* --- Homepage --- */

.home-hero {
  text-align: center;
  padding: 80px 20px 40px;
}

.home-title {
  font-size: 3rem;
  font-weight: 700;
  color: var(--color-gold);
  letter-spacing: 4px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.home-tagline {
  font-size: 1.1rem;
  color: var(--color-text-dim);
  margin-bottom: 40px;
}

.home-search {
  max-width: 600px;
  margin: 0 auto 48px;
}

.home-search input {
  width: 100%;
  padding: 14px 20px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  color: var(--color-text);
  font-size: 1.1rem;
  outline: none;
  transition: border-color 0.15s;
}

.home-search input:focus {
  border-color: var(--color-gold);
}

.home-search input::placeholder {
  color: var(--color-text-dim);
}

.random-card {
  display: block;
  max-width: 500px;
  margin: 0 auto;
  background: var(--color-bg-raised);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  transition: border-color 0.15s;
}

.random-card:hover {
  border-color: var(--color-gold);
}

.random-card img {
  width: 100%;
  aspect-ratio: 320 / 242;
  object-fit: cover;
  background: var(--color-surface);
}

.random-card-text {
  padding: 12px 16px;
}

.random-card-quote {
  font-size: 0.95rem;
  font-style: italic;
  margin-bottom: 4px;
}

.random-card-meta {
  font-size: 0.8rem;
  color: var(--color-text-dim);
}

/* --- Search Results --- */

.search-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.search-count {
  font-size: 0.9rem;
  color: var(--color-text-dim);
}

.search-filter select {
  padding: 6px 10px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  color: var(--color-text);
  font-size: 0.85rem;
  outline: none;
  cursor: pointer;
}

.search-filter select:focus {
  border-color: var(--color-gold);
}

.search-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 24px;
}

.search-grid a {
  display: block;
  border-radius: var(--radius);
  overflow: hidden;
  transition: outline 0.15s;
  outline: 2px solid transparent;
}

.search-grid a:hover {
  outline: 2px solid var(--color-gold);
}

.search-quote {
  display: block;
  padding: 6px 8px;
  font-size: 0.8rem;
  line-height: 1.3;
  color: var(--color-text);
  background: var(--color-surface);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.search-grid img {
  width: 100%;
  aspect-ratio: 320 / 242;
  object-fit: cover;
  background: var(--color-surface);
}

/* --- Pagination --- */

.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 24px;
}

.pagination-info {
  font-size: 0.85rem;
  color: var(--color-text-dim);
}

/* --- Detail View --- */

.detail-back {
  display: inline-block;
  font-size: 0.85rem;
  color: var(--color-text-dim);
  margin-bottom: 16px;
}

.detail-back:hover {
  color: var(--color-gold);
}

.detail-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 32px;
  align-items: start;
}

.detail-frame-wrap {
  position: relative;
}

.frame-container {
  position: relative;
}

.detail-frame {
  width: 100%;
  border-radius: var(--radius);
  background: var(--color-surface);
}

.meme-canvas {
  display: none;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border-radius: var(--radius);
  pointer-events: none;
}

.detail-nav {
  display: flex;
  justify-content: space-between;
  margin-top: 8px;
}

.filmstrip-wrap {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-top: 12px;
}

.filmstrip-arrow {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  color: var(--color-text-dim);
  font-size: 1.4rem;
  line-height: 1;
  width: 28px;
  height: 36px;
  cursor: pointer;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color 0.15s, color 0.15s;
}

.filmstrip-arrow:hover {
  border-color: var(--color-gold);
  color: var(--color-gold);
}

.filmstrip {
  display: flex;
  gap: 4px;
  flex: 1;
  min-width: 0;
}

.filmstrip-thumb {
  flex: 1;
  cursor: pointer;
  border-radius: 2px;
  overflow: hidden;
  border: 2px solid transparent;
  transition: border-color 0.15s;
}

.filmstrip-thumb:hover {
  border-color: var(--color-gold-bright);
}

.filmstrip-thumb.active {
  border-color: var(--color-gold);
}

.filmstrip-thumb img {
  width: 100%;
  aspect-ratio: 320 / 242;
  object-fit: cover;
  background: var(--color-surface);
}

.detail-info {
  padding-top: 4px;
}

.detail-episode-title {
  font-size: 1.4rem;
  font-weight: 700;
  margin-bottom: 4px;
}

.detail-episode-meta {
  font-size: 0.9rem;
  color: var(--color-text-dim);
  margin-bottom: 16px;
}

.detail-actions {
  display: flex;
  gap: 8px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.detail-dialogue {
  border-left: 2px solid var(--color-border);
  padding-left: 16px;
}

.detail-dialogue-line {
  padding: 6px 0;
  font-size: 0.9rem;
  color: var(--color-text-dim);
}

.detail-dialogue-line.current {
  color: var(--color-text);
  font-weight: 600;
  border-left: 2px solid var(--color-gold);
  margin-left: -18px;
  padding-left: 16px;
}

.detail-dialogue-line a {
  color: inherit;
}

.detail-dialogue-line a:hover {
  color: var(--color-gold);
}

/* --- Meme Panel --- */

.meme-panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 24px;
}

.meme-input {
  width: 100%;
  padding: 10px 12px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  color: var(--color-text);
  font-size: 0.95rem;
  font-family: inherit;
  resize: vertical;
  outline: none;
  margin-bottom: 10px;
}

.meme-input:focus {
  border-color: var(--color-gold);
}

.meme-controls {
  display: flex;
  gap: 8px;
  align-items: center;
}

.meme-select {
  padding: 6px 10px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  color: var(--color-text);
  font-size: 0.85rem;
  outline: none;
}

.meme-select:focus {
  border-color: var(--color-gold);
}

.meme-status {
  font-size: 0.8rem;
  color: var(--color-text-dim);
  margin-left: auto;
}

.meme-preview {
  width: 100%;
  border-radius: var(--radius);
  margin-top: 12px;
}

.meme-download {
  margin-top: 8px;
  text-align: center;
}

/* --- Media Panel (GIF/Clip) --- */

.media-panel-row {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 10px;
  flex-wrap: wrap;
}

.media-label {
  font-size: 0.8rem;
  color: var(--color-text-dim);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  white-space: nowrap;
}

.media-input {
  width: 90px;
  padding: 6px 8px;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  color: var(--color-text);
  font-size: 0.85rem;
  font-variant-numeric: tabular-nums;
  outline: none;
}

.media-input:focus {
  border-color: var(--color-gold);
}

.media-duration {
  font-size: 0.8rem;
  color: var(--color-text-dim);
  font-variant-numeric: tabular-nums;
  margin-left: auto;
}

.generating-spinner {
  display: inline-block;
  width: 12px;
  height: 12px;
  border: 2px solid var(--color-surface);
  border-top-color: var(--color-gold);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  vertical-align: middle;
  margin-right: 4px;
}

/* --- Episode Browser --- */

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

.episode-header h1 {
  font-size: 1.5rem;
  margin-bottom: 4px;
}

.episode-header-meta {
  font-size: 0.9rem;
  color: var(--color-text-dim);
}

.episode-list {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.episode-row {
  display: grid;
  grid-template-columns: 60px 120px 1fr;
  gap: 12px;
  align-items: center;
  padding: 8px 12px;
  background: var(--color-bg-raised);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--color-text);
  transition: background 0.15s;
}

.episode-row:hover {
  background: var(--color-surface);
  color: var(--color-text);
}

.episode-row-time {
  font-size: 0.8rem;
  color: var(--color-text-dim);
  font-variant-numeric: tabular-nums;
}

.episode-row-thumb {
  width: 120px;
  aspect-ratio: 320 / 242;
  object-fit: cover;
  background: var(--color-surface);
  border-radius: 2px;
}

.episode-row-text {
  font-size: 0.9rem;
}

.load-more {
  text-align: center;
  margin-top: 24px;
}

/* --- Episodes Index --- */

.season-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.season-tab {
  padding: 6px 14px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  color: var(--color-text-dim);
  font-size: 0.85rem;
  cursor: pointer;
  transition: all 0.15s;
}

.season-tab:hover {
  border-color: var(--color-gold);
  color: var(--color-text);
}

.season-tab.active {
  background: var(--color-gold);
  border-color: var(--color-gold);
  color: var(--color-bg);
  font-weight: 600;
}

.episodes-table {
  width: 100%;
  border-collapse: collapse;
}

.episodes-table th {
  text-align: left;
  font-size: 0.8rem;
  color: var(--color-text-dim);
  text-transform: uppercase;
  letter-spacing: 1px;
  padding: 8px 12px;
  border-bottom: 1px solid var(--color-border);
}

.episodes-table td {
  padding: 10px 12px;
  font-size: 0.9rem;
  border-bottom: 1px solid var(--color-border);
}

.episodes-table tr:hover td {
  background: var(--color-bg-raised);
}

.episodes-table a {
  color: var(--color-text);
}

.episodes-table a:hover {
  color: var(--color-gold);
}

/* --- Loading / Error / 404 --- */

.loading {
  text-align: center;
  padding: 60px 20px;
  color: var(--color-text-dim);
}

.loading-spinner {
  display: inline-block;
  width: 24px;
  height: 24px;
  border: 3px solid var(--color-surface);
  border-top-color: var(--color-gold);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  margin-bottom: 12px;
}

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

.error-message {
  text-align: center;
  padding: 60px 20px;
  color: var(--color-error);
}

.not-found {
  text-align: center;
  padding: 80px 20px;
}

.not-found h1 {
  font-size: 4rem;
  color: var(--color-gold);
  margin-bottom: 8px;
}

.not-found p {
  color: var(--color-text-dim);
  margin-bottom: 24px;
}

/* --- Responsive --- */

@media (max-width: 900px) {
  .search-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .detail-layout {
    grid-template-columns: 1fr;
  }

  .home-title {
    font-size: 2.2rem;
  }
}

@media (max-width: 600px) {
  .search-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .header-inner {
    flex-wrap: wrap;
  }

  .header-search {
    order: 3;
    max-width: 100%;
    flex-basis: 100%;
  }

  .home-title {
    font-size: 1.6rem;
    letter-spacing: 2px;
  }

  .home-hero {
    padding: 40px 16px 24px;
  }

  .episode-row {
    grid-template-columns: 50px 80px 1fr;
    gap: 8px;
    padding: 6px 8px;
  }

  .episode-row-thumb {
    width: 80px;
  }
}