@keyframes _si{from{opacity:0}to{opacity:1}}

.legacy-content .q-chips { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }.legacy-content .q-chip {
  border: 1.5px solid var(--border); background: var(--card);
  border-radius: 999px; padding: 8px 18px;
  font-size: 13.5px; font-weight: 700; color: var(--text);
  cursor: pointer; transition: all 0.15s; font-family: inherit;
}.legacy-content .q-chip:hover { border-color: rgba(0,102,255,0.4); }.legacy-content .q-chip.active { background: var(--accent); border-color: var(--accent); color: #fff; }.legacy-content .vs-panels { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }.legacy-content .vs-panel {
  background: var(--card); border: 1.5px solid var(--border);
  border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-card);
  display: flex; flex-direction: column;
}.legacy-content .vs-panel-head {
  display: flex; align-items: center; gap: 8px;
  padding: 12px 16px; font-size: 13px; font-weight: 800;
  border-bottom: 1px solid var(--border);
}.legacy-content .vs-panel.search .vs-panel-head { background: rgba(100,116,139,0.06); color: #475569; }.legacy-content .vs-panel.ai .vs-panel-head { background: rgba(0,102,255,0.05); color: var(--accent); }.legacy-content .vs-panel-body { padding: 14px 16px; flex: 1; min-height: 240px; }.legacy-content .search-bar {
  display: flex; align-items: center; gap: 8px;
  border: 1.5px solid var(--border); border-radius: 999px;
  padding: 7px 14px; font-size: 13px; color: var(--text);
  margin-bottom: 12px; background: #fff;
}.legacy-content .search-bar svg { flex-shrink: 0; color: var(--muted); }.legacy-content .sr-item { padding: 9px 4px; border-bottom: 1px solid rgba(0,0,0,0.04); }.legacy-content .sr-item.ad .sr-title::before {
  content: 'Ad'; font-size: 10px; font-weight: 800; color: #b45309;
  background: rgba(217,119,6,0.12); border-radius: 4px;
  padding: 1px 5px; margin-right: 6px; vertical-align: 1px;
}.legacy-content .sr-title { font-size: 14px; font-weight: 700; color: #1d4ed8; margin-bottom: 2px; }.legacy-content .sr-url { font-size: 11px; color: #16a34a; margin-bottom: 2px; }.legacy-content .sr-snip { font-size: 12px; color: var(--sub); line-height: 1.6; }.legacy-content .sr-note {
  margin-top: 10px; font-size: 12px; color: var(--sub); font-weight: 600;
  padding: 8px 12px; background: rgba(100,116,139,0.06); border-radius: 8px; line-height: 1.7;
}.legacy-content .search-empty {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  min-height: 190px; gap: 8px; color: var(--sub); text-align: center;
}.legacy-content .search-empty .big { font-size: 30px; }.legacy-content .search-empty p { font-size: 13px; line-height: 1.7; max-width: 260px; }.legacy-content .ai-answer { font-size: 13.5px; line-height: 1.85; color: var(--text); }.legacy-content .ai-answer p { margin-bottom: 8px; }.legacy-content .ai-answer b { color: var(--accent); }.legacy-content .ai-note {
  margin-top: 10px; font-size: 12px; color: var(--accent); font-weight: 600;
  padding: 8px 12px; background: rgba(0,102,255,0.05); border-radius: 8px; line-height: 1.7;
}.legacy-content .lib-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }.legacy-content .lib-card {
  border-radius: var(--radius); padding: 22px 24px;
  border: 1.5px solid var(--border); background: var(--card); box-shadow: var(--shadow-card);
}.legacy-content .lib-card.search-side { border-color: rgba(100,116,139,0.3); }.legacy-content .lib-card.ai-side { border-color: rgba(0,102,255,0.3); background: rgba(0,102,255,0.02); }.legacy-content .lib-emoji { font-size: 34px; margin-bottom: 10px; }.legacy-content .lib-card h4 { font-size: 16px; font-weight: 800; margin-bottom: 8px; }.legacy-content .lib-card.search-side h4 { color: #475569; }.legacy-content .lib-card.ai-side h4 { color: var(--accent); }.legacy-content .lib-card p { font-size: 13.5px; color: var(--sub); line-height: 1.85; }.legacy-content .lib-card p b { color: var(--text); }.legacy-content .conseq-list { display: flex; flex-direction: column; gap: 12px; }.legacy-content .conseq-item {
  display: flex; gap: 16px; align-items: flex-start;
  background: var(--card); border: 1.5px solid var(--border);
  border-radius: var(--radius); padding: 18px 22px; box-shadow: var(--shadow-card);
}.legacy-content .conseq-num {
  width: 34px; height: 34px; border-radius: 10px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: 16px; font-weight: 900; color: var(--amber);
  background: rgba(217,119,6,0.1);
}.legacy-content .conseq-item h4 { font-size: 15px; font-weight: 800; color: var(--text); margin-bottom: 4px; }.legacy-content .conseq-item p { font-size: 13.5px; color: var(--sub); line-height: 1.8; }.legacy-content .conseq-item p b { color: var(--text); }.legacy-content .when-table { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 14px; }.legacy-content .when-table th, .legacy-content .when-table td { padding: 12px 16px; text-align: left; }.legacy-content .when-table th {
  font-size: 12.5px; font-weight: 800; color: var(--sub);
  border-bottom: 2px solid var(--border); letter-spacing: 0.4px;
}.legacy-content .when-table td { border-bottom: 1px solid rgba(0,0,0,0.05); line-height: 1.7; }.legacy-content .when-table tr:last-child td { border-bottom: none; }.legacy-content .pill {
  display: inline-block; font-size: 12px; font-weight: 800;
  padding: 3px 12px; border-radius: 999px; white-space: nowrap;
}.legacy-content .pill.search-p { background: rgba(100,116,139,0.12); color: #475569; }.legacy-content .pill.ai-p { background: rgba(0,102,255,0.1); color: var(--accent); }.legacy-content .pill.both-p { background: rgba(22,163,74,0.1); color: var(--success); }.legacy-content .takeaway-box {
  background: linear-gradient(135deg, #eff6ff, #eef2ff);
  border: 1.5px solid #bfdbfe; border-radius: var(--radius);
  padding: 24px 28px; margin-top: 36px;
}.legacy-content .takeaway-box h3 { font-size: 17px; font-weight: 800; color: #1e40af; margin-bottom: 10px; }.legacy-content .takeaway-box ul { list-style: none; padding: 0; margin: 0; }.legacy-content .takeaway-box li {
  font-size: 14.5px; color: #1e3a5f; line-height: 1.8;
  padding: 4px 0 4px 22px; position: relative;
}.legacy-content .takeaway-box li::before {
  content: ''; position: absolute; left: 0; top: 13px;
  width: 8px; height: 8px; border-radius: 50%; background: #3b82f6;
}@media (max-width: 768px){.legacy-content .vs-panels, .legacy-content .lib-grid { grid-template-columns: 1fr; }.legacy-content .vs-panel-body { min-height: 0; }.legacy-content .when-table { font-size: 13px; }.legacy-content .when-table th, .legacy-content .when-table td { padding: 10px 8px; }}