/* Generated with Claude (claude.ai) */

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

:root {
  --bg: #0d0d0d;
  --surface: #181818;
  --border: #2a2a2a;
  --accent: #6c63ff;
  --accent-hover: #7d75ff;
  --text: #e8e8e8;
  --text-muted: #666;
}

html, body {
  height: 100%;
  overflow: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  -webkit-font-smoothing: antialiased;
}

#app {
  display: flex;
  flex-direction: column;
  height: 100%;
}

/* ── Header ── */
header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 1.5rem;
  height: 3.5rem;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.logo {
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--accent);
  text-decoration: none;
  cursor: pointer;
}

/* ── Room info (header) ── */
#room-info {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
}

#room-info.hidden { display: none; }

.room-code-label {
  color: var(--text-muted);
}

#room-code-val {
  font-family: 'Courier New', monospace;
  font-size: 0.9rem;
  color: var(--accent);
  background: rgba(108, 99, 255, 0.12);
  padding: 0.15rem 0.5rem;
  border-radius: 5px;
  letter-spacing: 0.05em;
}

#copy-code-btn {
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 0.2rem;
  border-radius: 4px;
  display: flex;
  align-items: center;
  transition: color 0.15s;
}

#copy-code-btn:hover { color: var(--text); }
#copy-code-btn svg { width: 14px; height: 14px; }

/* ── Lobby ── */
#lobby {
  width: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

#lobby.hidden { display: none; }

.lobby-card {
  width: 100%;
  max-width: 380px;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.75rem;
}

.lobby-tagline {
  font-size: 0.9rem;
  color: var(--text-muted);
  text-align: center;
  margin-bottom: 0.5rem;
}

#create-btn {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 10px;
  padding: 0.8rem;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s;
}

#create-btn:hover { background: var(--accent-hover); }

.lobby-or {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--text-muted);
  font-size: 0.8rem;
  margin: 0.25rem 0;
}

.lobby-or::before,
.lobby-or::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

.join-row {
  display: flex;
  gap: 0.5rem;
}

#join-input {
  flex: 1;
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.7rem 0.9rem;
  font-size: 0.95rem;
  font-family: 'Courier New', monospace;
  letter-spacing: 0.1em;
  outline: none;
  transition: border-color 0.15s;
}

#join-input:focus { border-color: var(--accent); }
#join-input::placeholder { font-family: inherit; letter-spacing: normal; color: var(--text-muted); }

#join-btn {
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.7rem 1.2rem;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
  white-space: nowrap;
}

#join-btn:hover {
  border-color: var(--accent);
  background: rgba(108, 99, 255, 0.08);
}

/* ── Main ── */
main {
  flex: 1;
  min-height: 0;
  display: flex;
  align-items: stretch;
  justify-content: center;
  padding: 1rem 2rem;
  overflow: hidden;
}

/* ── Drop zone ── */
#drop-zone {
  align-self: center;
  width: 100%;
  max-width: 520px;
  border: 2px dashed var(--border);
  border-radius: 16px;
  padding: 4rem 2rem;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
  user-select: none;
}

#drop-zone:hover,
#drop-zone.drag-over {
  border-color: var(--accent);
  background: rgba(108, 99, 255, 0.05);
}

.drop-inner svg {
  width: 52px;
  height: 52px;
  color: var(--text-muted);
  margin-bottom: 1.25rem;
}

.drop-title {
  font-size: 1.15rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.drop-sub {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: 1.75rem;
  letter-spacing: 0.05em;
}

#browse-btn {
  background: var(--accent);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 0.6rem 1.4rem;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s;
}

#browse-btn:hover {
  background: var(--accent-hover);
}

/* ── Player ── */
#player-wrap {
  width: 100%;
  max-width: 1200px;
  display: flex;
  flex-direction: column;
  min-height: 0;
  gap: 0.75rem;
}

#player-toolbar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
  padding: 0 0.25rem;
}

#sub-btn {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 7px;
  padding: 0.45rem 0.9rem;
  font-size: 0.82rem;
  font-weight: 500;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}

#sub-btn:hover {
  border-color: var(--accent);
  background: rgba(108, 99, 255, 0.08);
}

#sub-btn svg {
  width: 15px;
  height: 15px;
  flex-shrink: 0;
}

#sub-label {
  font-size: 0.8rem;
  color: var(--text-muted);
}

#sub-sync {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

#sub-sync.hidden { display: none; }

#sub-sync button {
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 0.35rem 0.6rem;
  font-size: 0.78rem;
  cursor: pointer;
  transition: border-color 0.15s;
}

#sub-sync button:hover { border-color: var(--accent); }

#sub-sync-label {
  font-size: 0.8rem;
  color: var(--accent);
  min-width: 3rem;
  text-align: center;
}

#sub-track-picker {
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 7px;
  padding: 0.4rem 0.6rem;
  font-size: 0.82rem;
  cursor: pointer;
}

#sub-track-picker.hidden { display: none; }

#player-wrap.hidden,
#drop-zone.hidden {
  display: none;
}

/* Plyr overrides */
.plyr {
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.7);
}

#player-wrap .plyr {
  flex: 1;
  min-height: 0;
}

#player-wrap .plyr__video-wrapper {
  height: 100%;
  padding-bottom: 0 !important;
}

#player-wrap .plyr video {
  object-fit: contain;
}

.plyr--video .plyr__controls {
  background: linear-gradient(transparent, rgba(0,0,0,0.75));
  padding: 2rem 1rem 1rem;
}

.plyr__control--overlaid {
  background: var(--accent) !important;
}

.plyr__control--overlaid:hover {
  background: var(--accent-hover) !important;
}

.plyr--full-ui input[type=range] {
  color: var(--accent);
}

.plyr__menu__container .plyr__control[role=menuitemradio][aria-checked=true]::before {
  background: var(--accent);
}