@keyframes _si{to{opacity:1}}

.legacy-content .mode-list {display:grid;grid-template-columns:repeat(5,1fr);gap:10px}.legacy-content .mode-card {background:var(--card);border:1.5px solid var(--border);border-radius:12px;padding:12px 14px;cursor:pointer;transition:all .15s;position:relative;min-height:44px}.legacy-content .mode-card:hover {border-color:rgba(217,119,6,.4)}.legacy-content .mode-card.active {background:rgba(217,119,6,.05);border-color:var(--orange)}.legacy-content .mode-card.active .mc-name {color:var(--orange)}.legacy-content .mc-icon {font-size:20px;margin-bottom:4px}.legacy-content .mc-name {font-size:14px;font-weight:800;color:var(--text);margin-bottom:2px;transition:color .15s}.legacy-content .mc-brief {font-size:12px;color:var(--muted);line-height:1.4}.legacy-content .mc-num {position:absolute;top:10px;right:12px;width:22px;height:22px;border-radius:50%;background:var(--surface2);display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:800;color:var(--muted)}.legacy-content .mode-card.active .mc-num {background:rgba(217,119,6,.12);color:var(--orange)}.legacy-content .main {margin-top:16px;background:var(--card);border:1.5px solid var(--border);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-card)}.legacy-content .main-top {padding:12px 18px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.legacy-content .mt-scenario {font-size:14px;color:var(--text);font-weight:700;flex:1;min-width:200px}.legacy-content .main-body {display:grid;grid-template-columns:1fr 1fr}.legacy-content .sim-col {display:flex;flex-direction:column;min-width:0}.legacy-content .sim-col:first-child {border-right:1px solid var(--border)}.legacy-content .sim-hd {padding:9px 14px;border-bottom:1px solid var(--border);font-size:13px;font-weight:800;display:flex;align-items:center;gap:8px}.legacy-content .sim-hd-fail {color:var(--red);background:rgba(220,38,38,.03)}.legacy-content .sim-hd-fix {color:var(--green);background:rgba(22,163,74,.03)}.legacy-content .sim-body {padding:12px 14px;display:flex;flex-direction:column;gap:8px;min-height:160px}.legacy-content .msg {border-radius:10px;padding:8px 12px;font-size:13px;line-height:1.6;opacity:0;transform:translateY(6px);transition:all .35s ease}.legacy-content .msg.show {opacity:1;transform:translateY(0)}.legacy-content .msg-role {font-size:10px;font-weight:800;letter-spacing:.4px;margin-bottom:3px;text-transform:uppercase}.legacy-content .msg-text {white-space:pre-line}.legacy-content .msg-user {background:rgba(8,145,178,.06);border:1px solid rgba(8,145,178,.12)}.legacy-content .msg-user .msg-role {color:var(--cyan)}.legacy-content .msg-model {background:rgba(124,58,237,.05);border:1px solid rgba(124,58,237,.1)}.legacy-content .msg-model .msg-role {color:var(--purple)}.legacy-content .msg-tool {background:rgba(22,163,74,.05);border:1px solid rgba(22,163,74,.12)}.legacy-content .msg-tool .msg-role {color:var(--green)}.legacy-content .msg-error {background:rgba(220,38,38,.06);border:1.5px solid rgba(220,38,38,.2)}.legacy-content .msg-error .msg-role {color:var(--red)}.legacy-content .msg-warning {background:rgba(217,119,6,.06);border:1.5px solid rgba(217,119,6,.2)}.legacy-content .msg-warning .msg-role {color:var(--amber)}.legacy-content .msg-loop {background:rgba(124,58,237,.03);border:1.5px dashed rgba(124,58,237,.2)}.legacy-content .msg-loop .msg-role {color:var(--purple)}.legacy-content .msg-ok {background:rgba(22,163,74,.06);border:1.5px solid rgba(22,163,74,.2)}.legacy-content .msg-ok .msg-role {color:var(--green)}.legacy-content .msg-framework {background:rgba(217,119,6,.05);border:1px dashed rgba(217,119,6,.2)}.legacy-content .msg-framework .msg-role {color:var(--orange)}@keyframes shake{0%,100%{transform:translateX(0)}20%{transform:translateX(-4px)}40%{transform:translateX(4px)}60%{transform:translateX(-2px)}80%{transform:translateX(2px)}}.legacy-content .shake {animation:shake .4s ease}@keyframes pulse-border{0%,100%{border-color:rgba(220,38,38,.2)}50%{border-color:rgba(220,38,38,.5)}}.legacy-content .pulse {animation:pulse-border 1.2s ease infinite}.legacy-content .decision-bar {padding:12px 14px;border-top:1px solid var(--border)}.legacy-content .dec {background:rgba(217,119,6,.06);border:1.5px solid rgba(217,119,6,.2);border-radius:8px;padding:10px 12px;font-size:13px;color:var(--text);line-height:1.6}.legacy-content .dec b {color:var(--orange)}.legacy-content .btn {padding:8px 16px;border-radius:8px;font-size:14px;font-weight:700;border:none;cursor:pointer;font-family:inherit;transition:all .15s;min-height:38px}.legacy-content .btn-p {background:var(--orange);color:white}.legacy-content .btn-p:hover {filter:brightness(1.1)}.legacy-content .btn-p:disabled {opacity:.3;cursor:not-allowed}.legacy-content .btn-r {background:var(--surface2);color:var(--sub);border:1px solid var(--border)}.legacy-content .empty-state {display:flex;align-items:center;justify-content:center;flex-direction:column;gap:8px;color:var(--muted);font-size:14px;padding:60px 20px}.legacy-content .empty-state-icon {font-size:36px;opacity:.4}.legacy-content .counter {display:inline-flex;align-items:center;gap:4px;padding:3px 8px;border-radius:5px;font-size:12px;font-weight:700}.legacy-content .counter-fail {background:rgba(220,38,38,.08);color:var(--red)}.legacy-content .counter-fix {background:rgba(22,163,74,.08);color:var(--green)}@media (max-width:768px){.legacy-content .mode-list {grid-template-columns:1fr 1fr}.legacy-content .main-body {grid-template-columns:1fr}.legacy-content .sim-col:first-child {border-right:none;border-bottom:1px solid var(--border)}}

.legacy-content .xa-tldr {margin:18px 0 4px;padding:14px 18px;background:rgba(0,102,255,0.04);border:1px solid rgba(0,102,255,0.16);border-radius:10px}.legacy-content .xa-tldr .xa-tldr-tag {display:block;font-size:11px;font-weight:800;letter-spacing:1px;color:var(--accent,#0066ff);margin-bottom:6px}.legacy-content .xa-tldr p {margin:0;font-size:15px;line-height:1.8;color:var(--text,#1f2937)}