.tsf-assistant{font:15px/1.5 Arial,Helvetica,sans-serif;color:#162339;position:fixed;right:24px;bottom:calc(22px + env(safe-area-inset-bottom));z-index:100}.tsfa-launch{display:flex;align-items:center;gap:10px;background:#2168df;color:#fff;border:1px solid #78a7ff;border-radius:30px;box-shadow:0 8px 28px #0005;padding:14px 20px;cursor:pointer;font:700 14px/1.4 Arial,sans-serif}.tsfa-launch span{font-size:23px}.tsfa-panel{width:min(390px,calc(100vw - 32px));height:min(610px,calc(100dvh - 112px));max-height:calc(100vh - 112px);position:absolute;bottom:68px;right:0;background:#fff;border:1px solid #d4deef;border-radius:18px;box-shadow:0 18px 65px #0006;overflow:hidden;display:flex;flex-direction:column}.tsfa-panel[hidden]{display:none}.tsfa-head{background:#101d32;color:white;padding:17px 18px;display:flex;align-items:center;justify-content:space-between;gap:12px}.tsfa-head strong{display:block;font-size:18px}.tsfa-head small{display:block;font-size:11px;color:#bdd1ef;margin-top:2px}.tsfa-close{background:transparent;border:0;color:#fff;font-size:28px;min-width:40px;min-height:40px;cursor:pointer}.tsfa-log{flex:1;min-height:90px;overflow-y:auto;overscroll-behavior:contain;padding:16px;background:#f1f5fb}.tsfa-log p{padding:12px 14px;border-radius:12px;max-width:94%;margin:0 0 12px;font-size:14px;line-height:1.55;overflow-wrap:anywhere;white-space:pre-wrap}.tsfa-bot{background:white;border:1px solid #dce5f2}.tsfa-user{background:#2168df;color:#fff;margin-left:auto!important}.tsfa-actions{padding:10px 14px;display:flex;gap:6px;flex-wrap:wrap;max-height:140px;overflow-y:auto;border-top:1px solid #e2e8f0}.tsfa-actions button,.tsfa-actions a{font:600 12px/1.4 Arial,sans-serif;color:#164c9f;background:#f0f5fe;border:1px solid #bbcff0;border-radius:16px;padding:8px 11px;cursor:pointer;text-decoration:none}.tsfa-compose{display:flex;gap:8px;padding:10px 14px;margin:0;border-top:1px solid #e2e8f0}.tsfa-compose input{min-width:0;flex:1;border:1px solid #bdcbe0;border-radius:8px;background:#fff;color:#162339;padding:11px;font:16px Arial,sans-serif;width:auto}.tsfa-compose button{border:0;border-radius:8px;background:#2168df;color:white;width:44px;font-size:25px;cursor:pointer}.tsfa-privacy{font-size:10px;color:#52637d;margin:0;padding:0 14px 10px;line-height:1.4}.tsfa-sr{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%)}.tsf-assistant :focus-visible{outline:3px solid #669cff;outline-offset:2px}@media(max-width:600px){.tsf-assistant{right:16px;bottom:calc(14px + env(safe-area-inset-bottom))}.tsfa-launch{padding:11px 15px;font-size:12px}.tsfa-panel{bottom:60px;height:min(580px,calc(100dvh - 100px));max-height:calc(100dvh - 100px)}.tsfa-actions{max-height:110px}}@media(prefers-reduced-motion:reduce){.tsfa-log{scroll-behavior:auto}}