.tta-wrap{max-width:980px;margin:30px auto;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.tta-card{background:#fff;border:1px solid #e4e7ec;border-radius:18px;padding:24px;margin-bottom:18px;box-shadow:0 8px 30px rgba(0,0,0,.06)}.tta-card h2{margin:0 0 4px}.tta-sub{color:#667085}.tta-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.tta-grid label{font-weight:600}.tta-grid select,.tta-input{display:block;width:100%;box-sizing:border-box;margin-top:7px;padding:12px;border:1px solid #cfd4dc;border-radius:10px;background:#fff}.tta-btn{margin-top:18px;padding:12px 20px;border:0;border-radius:10px;background:#155eef;color:#fff;font-weight:700;cursor:pointer}.tta-btn:disabled{opacity:.5;cursor:not-allowed}.tta-status{margin-top:14px;padding:12px;border-radius:10px;background:#f2f4f7}.tta-meta{display:flex;gap:24px;flex-wrap:wrap;margin-bottom:20px}.tta-target{font-size:32px;letter-spacing:.05em;padding:25px;border-radius:12px;background:#f8fafc;border:1px solid #eaecf0;min-height:50px}.tta-input{font-size:24px}.tta-result{margin-top:18px;padding:16px;border-radius:12px;background:#ecfdf3;border:1px solid #abefc6}@media(max-width:700px){.tta-grid{grid-template-columns:1fr}.tta-target{font-size:24px}}