#hart-ai-launcher{position:fixed;right:22px;bottom:22px;z-index:90;border:1px solid #ed443d;background:#ed443d;color:#111;box-shadow:0 6px 30px #0006;padding:16px 21px;border-radius:50px;font:bold 16px Arial,sans-serif;cursor:pointer}#hart-ai-panel{position:fixed;right:22px;bottom:88px;z-index:100;width:390px;max-width:calc(100vw - 28px);height:660px;max-height:calc(100dvh - 115px);background:#171717;color:#f5f5f2;border:1px solid #555;border-radius:14px;box-shadow:0 12px 55px #0009;display:flex;flex-direction:column;font:16px Arial,sans-serif;overflow:hidden}#hart-ai-panel[hidden]{display:none!important}.hai-head{padding:18px 20px;border-bottom:1px solid #444;display:flex;justify-content:space-between;align-items:center}.hai-head h2{margin:0;font-size:23px;letter-spacing:1px;line-height:1.2}.hai-head p{font-size:12px;color:#bbb;line-height:1.4;margin:5px 0 0}#hart-ai-close{width:40px;height:40px;background:none;border:1px solid #555;color:white;font-size:26px;border-radius:5px;cursor:pointer}.hai-body{overflow:auto;overscroll-behavior:contain;padding:15px;flex:1;min-height:0}#hart-ai-log{display:flex;flex-direction:column;gap:10px;max-height:260px;overflow:auto;overscroll-behavior:contain}.hai-bubble{max-width:95%;padding:12px 14px;font-size:14px;line-height:1.55;border-radius:9px;white-space:pre-wrap;overflow-wrap:anywhere}.hai-bot{background:#2c2c2c;align-self:flex-start}.hai-user{background:#662722;align-self:flex-end}.hai-quick{display:flex;flex-wrap:wrap;gap:8px;margin:15px 0}.hai-quick button{font-size:14px;padding:9px 12px;background:#222;color:white;border:1px solid #666;border-radius:5px;cursor:pointer}#hart-ai-panel details{border-top:1px solid #444;padding-top:15px}#hart-ai-panel summary{cursor:pointer;font-size:14px;font-weight:bold;padding:5px 0}#hai-order label{font-size:14px;display:block;margin:12px 0 6px}#hai-order select,#hai-order input{width:100%;background:#252525;color:white;border:1px solid #666;border-radius:5px;padding:10px;font:16px Arial,sans-serif}.hai-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}#hai-order button{width:100%;margin-top:15px;padding:13px;background:#ed443d;color:#111;font-weight:bold;font-size:14px;border:0;border-radius:5px;cursor:pointer}.hai-note{font-size:12px;line-height:1.5;color:#bbb;margin:12px 0}.hai-owner{display:block;border:1px solid #777;padding:12px;text-align:center;font-size:14px;border-radius:5px;margin:15px 0 0;color:white}#hart-ai-form{padding:14px;border-top:1px solid #444;display:flex;gap:8px;background:#202020}#hart-ai-question{min-width:0;flex:1;background:#111;color:white;border:1px solid #777;padding:12px;border-radius:5px;font-size:16px}#hart-ai-form button{border:0;background:#ed443d;font-size:14px;font-weight:bold;color:#111;padding:12px;border-radius:5px;cursor:pointer}#hart-ai-panel :focus-visible,#hart-ai-launcher:focus-visible{outline:3px solid white;outline-offset:3px}@media(max-width:500px){#hart-ai-panel{right:14px;bottom:82px;max-height:calc(100dvh - 100px);width:calc(100vw - 28px)}#hart-ai-launcher{right:14px;bottom:16px;padding:14px 18px}}