@keyframes _si{to{opacity:1}}

.legacy-content .translate-flow {display:flex;flex-direction:column;gap:0;margin-top:8px;align-items:center}.legacy-content .flow-card {width:100%;max-width:600px;background:var(--card);border:1.5px solid var(--border);border-radius:var(--radius);padding:20px 24px;box-shadow:var(--shadow-card);opacity:0;transform:translateY(12px);transition:all .5s ease}.legacy-content .flow-card.show {opacity:1;transform:translateY(0)}.legacy-content .flow-card .step-badge {display:inline-block;font-size:11px;font-weight:700;padding:3px 10px;border-radius:20px;margin-bottom:10px}.legacy-content .flow-card .step-badge.user {background:rgba(0,102,255,.1);color:var(--accent)}.legacy-content .flow-card .step-badge.llm {background:rgba(124,58,237,.1);color:var(--purple)}.legacy-content .flow-card .step-badge.result {background:rgba(22,163,74,.1);color:var(--success)}.legacy-content .flow-card .user-input {font-size:18px;font-weight:700;color:var(--text)}.legacy-content .flow-card .translated-prompt {font-size:13px;line-height:1.8;color:var(--text);background:rgba(124,58,237,.04);border:1px solid rgba(124,58,237,.15);border-radius:var(--radius-sm);padding:14px 16px;font-family:"SF Mono","Fira Code",Menlo,monospace;white-space:pre-wrap}.legacy-content .flow-connector {width:2px;height:28px;background:var(--border);position:relative}.legacy-content .flow-connector::after {content:'↓';position:absolute;bottom:-6px;left:50%;transform:translateX(-50%);color:var(--sub);font-size:12px;background:var(--bg);padding:0 4px}.legacy-content .flow-result-img {max-width:100%;border-radius:12px;box-shadow:0 2px 12px rgba(0,0,0,.08);display:block;margin:0 auto}.legacy-content .example-divider {width:100%;max-width:600px;text-align:center;font-size:13px;font-weight:700;color:var(--sub);padding:24px 0 8px;letter-spacing:1px}.legacy-content .play-btn {display:block;margin:20px auto 0;background:var(--accent);color:#fff;border:none;padding:10px 24px;border-radius:999px;font-size:14px;font-weight:700;cursor:pointer;font-family:inherit;box-shadow:0 4px 14px rgba(0,102,255,.25);transition:transform .15s,box-shadow .15s}.legacy-content .play-btn:hover {transform:translateY(-2px);box-shadow:0 8px 20px rgba(0,102,255,.35)}.legacy-content .play-btn:active {transform:translateY(0)}.legacy-content .takeaway {background:rgba(124,58,237,.04);border:1.5px solid rgba(124,58,237,.18);border-radius:var(--radius);padding:16px 20px;font-size:15px;color:var(--text);display:flex;gap:10px;line-height:1.7;margin-top:24px}.legacy-content .takeaway b {color:var(--purple)}

.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)}