.legacy-content .desc {font-size:16px;color:var(--sub);line-height:1.8}.legacy-content .strat-list {display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px;margin-top:12px}.legacy-content .strat-btn {display:flex;align-items:center;gap:12px;padding:13px 14px;border-radius:12px;border:1.5px solid var(--border);background:var(--card);cursor:pointer;transition:all .2s;font-family:inherit;text-align:left;width:100%;min-height:44px}.legacy-content .strat-btn:hover {border-color:rgba(0,0,0,.15)}.legacy-content .strat-btn.active {box-shadow:0 2px 12px rgba(0,0,0,.08)}.legacy-content .strat-icon {width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:22px;flex-shrink:0}.legacy-content .sb {flex:1;min-width:0}.legacy-content .sb h4 {font-size:16px;font-weight:800;color:var(--text);margin-bottom:2px}.legacy-content .sb p {font-size:13px;color:var(--sub)}.legacy-content .strat-verdict {font-size:12px;font-weight:800;padding:3px 9px;border-radius:5px;flex-shrink:0}.legacy-content .pros-box {display:flex;flex-direction:column;gap:6px;margin-top:16px}.legacy-content .pros-title {font-size:13px;font-weight:800;color:var(--sub);letter-spacing:.4px;text-transform:uppercase}.legacy-content .pros-items {display:flex;flex-direction:column;gap:5px}.legacy-content .pi {display:flex;gap:8px;align-items:flex-start;font-size:15px;line-height:1.6;padding:4px 0}.legacy-content .pi.pro {color:var(--success)}.legacy-content .pi.con {color:var(--danger)}.legacy-content .pi-icon {flex-shrink:0;margin-top:1px;font-size:15px}.legacy-content .scene-box {background:rgba(0,102,255,.05);border:1px solid rgba(0,102,255,.15);border-radius:10px;padding:12px 15px;font-size:15px;color:var(--text);line-height:1.7;margin-top:14px}.legacy-content .scene-box b {color:var(--accent)}.legacy-content .demo-hd {font-size:13px;font-weight:800;color:var(--sub);letter-spacing:.4px;text-transform:uppercase;margin-bottom:10px}.legacy-content .vis-wrap {background:var(--card);border:1.5px solid var(--border);border-radius:14px;display:flex;flex-direction:column;overflow:hidden}.legacy-content .vis-bar {padding:10px 16px;border-bottom:1px solid var(--border);background:rgba(0,0,0,0.02);display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}.legacy-content .vis-bar-title {font-size:14px;font-weight:700;color:var(--sub)}.legacy-content .vis-body {min-height:280px;max-height:420px;padding:16px;overflow-y:auto;display:flex;flex-direction:column;gap:8px}.legacy-content .msg {padding:10px 14px;border-radius:10px;font-size:15px;line-height:1.6;opacity:0;transform:translateY(8px);transition:all .35s ease;flex-shrink:0}.legacy-content .msg.show {opacity:1;transform:translateY(0)}.legacy-content .msg.sys {background:rgba(91,79,207,.1);color:#5b4fcf;font-weight:600}.legacy-content .msg.user {background:rgba(8,145,178,.1);color:var(--cyan)}.legacy-content .msg.ai {background:rgba(22,163,74,.1);color:var(--success)}.legacy-content .msg.summary {background:rgba(215,119,6,.1);color:var(--amber);font-weight:600}.legacy-content .msg.dropped {background:rgba(0,0,0,0.05);color:var(--sub);text-decoration:line-through;opacity:0}.legacy-content .msg.dropped.show {opacity:.4}.legacy-content .msg.rag {background:rgba(91,79,207,.08);color:#5b4fcf}.legacy-content .msg.warning {background:rgba(220,38,38,.07);color:var(--danger);font-size:14px;font-weight:600;border-radius:8px}.legacy-content .msg.ok {background:rgba(22,163,74,.07);color:var(--success);font-size:14px;font-weight:600;border-radius:8px}.legacy-content .ctrl-row {display:flex;gap:8px;align-items:center;flex-wrap:wrap;margin-top:12px}.legacy-content .btn {padding:11px 22px;border-radius:9px;font-size:15px;font-weight:700;border:none;cursor:pointer;font-family:inherit;transition:all .2s;min-height:44px}.legacy-content .btn-p {background:var(--amber);color:white}.legacy-content .btn-p:hover {filter:brightness(1.1)}.legacy-content .btn-p:disabled {opacity:.35;cursor:not-allowed}.legacy-content .btn-r {background:rgba(0,0,0,0.05);color:var(--sub);border:1px solid var(--border)}.legacy-content .hint {font-size:13px;color:var(--sub)}@keyframes pop{0%{transform:scale(1)}50%{transform:scale(1.05)}100%{transform:scale(1)}}@media (max-width:768px){.legacy-content .strat-list {grid-template-columns:1fr}}

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