/* sts-components.css — 字幕・タイミング・ログ・比較グラフ */

/* 字幕・タイミング */
.subtitle-section { display: flex; flex-direction: column; gap: 10px; }
.subtitle-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 20px;
  min-height: 60px;
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  text-align: center;
  line-height: 1.6;
  word-break: break-all;
  transition: border-color 0.2s;
}
.subtitle-card.active { border-color: rgba(124,58,237,0.5); }
.subtitle-card.placeholder { color: var(--text-dim); font-size: 13px; font-weight: 400; }

.timing-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 6px;
}
@media (max-width: 500px) { .timing-grid { grid-template-columns: repeat(3, 1fr); } }
.timing-item {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
}
.timing-total {
  border-color: rgba(124,58,237,0.3);
  background: rgba(124,58,237,0.05);
}
.timing-label { font-size: 10px; color: var(--text-dim); text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: 3px; }
.timing-value { font-size: 15px; font-weight: 700; font-variant-numeric: tabular-nums; color: var(--text-muted); }
.timing-value.hl { color: var(--accent-light); }
.timing-total .timing-value.hl { color: var(--green); }

/* 会話ログ */
.log-section {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.log-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  font-weight: 700;
  color: var(--text-muted);
}
.clear-btn {
  padding: 4px 10px;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-size: 11px;
  cursor: pointer;
  transition: all 0.2s;
}
.clear-btn:hover { background: var(--card2); color: var(--text); }
.chat-log { padding: 12px 16px; display: flex; flex-direction: column; gap: 10px; max-height: 320px; overflow-y: auto; }
.chat-empty { font-size: 13px; color: var(--text-dim); text-align: center; padding: 20px; }
.chat-msg { display: flex; flex-direction: column; gap: 4px; }
.chat-msg.user { align-items: flex-end; }
.chat-msg.ai { align-items: flex-start; }
.chat-msg.system { align-items: center; }
.chat-bubble {
  max-width: 80%;
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 13px;
  line-height: 1.5;
  word-break: break-word;
}
.chat-msg.user .chat-bubble { background: var(--accent-glow); border: 1px solid rgba(124,58,237,0.3); color: var(--text); }
.chat-msg.ai .chat-bubble { background: var(--card2); border: 1px solid var(--border); color: var(--text); }
.chat-msg.system .chat-bubble { background: rgba(234,179,8,0.1); border: 1px solid rgba(234,179,8,0.2); color: var(--yellow); font-size: 12px; }
.chat-meta { font-size: 11px; color: var(--text-dim); padding: 0 4px; }

/* 比較セクション */
.compare-section {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.compare-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  font-weight: 700;
  color: var(--text-muted);
}
.compare-chart { padding: 16px; }
.compare-empty { font-size: 13px; color: var(--text-dim); text-align: center; padding: 20px; }
.compare-row { margin-bottom: 14px; }
.compare-row-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 5px;
}
.compare-row-label .compare-total { font-weight: 700; color: var(--text); }
.compare-bar-wrap { height: 20px; background: var(--card2); border-radius: 4px; overflow: hidden; display: flex; }
.compare-bar-seg { height: 100%; transition: width 0.4s ease; }
.seg-stt { background: #3b82f6; }
.seg-llm { background: #8b5cf6; }
.seg-tts { background: #22c55e; }
.seg-vc  { background: #f59e0b; }
.seg-e2e { background: #6366f1; }

.compare-legend {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 12px;
  padding-top: 10px;
  border-top: 1px solid var(--border);
}
.legend-item { display: flex; align-items: center; gap: 5px; font-size: 11px; color: var(--text-dim); }
.legend-dot { width: 10px; height: 10px; border-radius: 2px; flex-shrink: 0; }

.footer-space { height: 40px; }

/* VRM有効チェックボックス */
.pipeline-enable-check {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-top: 6px;
  font-size: 0.75rem;
  opacity: 0.7;
  cursor: pointer;
}
.pipeline-enable-check input { margin: 0; }