:root{--bg: #0b0d10;--panel: #11161c;--panel-2: #161c24;--line: #222a35;--text: #e6edf3;--muted: #9aa6b2;--acc: #f6821f;--acc-2: #faae40;--ok: #22c55e;--warn: #f59e0b;--err: #ef4444;--link: #7dd3fc}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Inter,sans-serif;line-height:1.6}.app{max-width:800px;margin:0 auto;min-height:100vh;display:flex;flex-direction:column}header{padding:24px;text-align:center;background:linear-gradient(180deg,var(--panel),var(--panel-2));border-bottom:1px solid var(--line)}header h1{font-size:28px;margin-bottom:4px}header p{color:var(--muted);font-size:14px}main{flex:1;padding:24px}h2{font-size:20px;margin-bottom:16px}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:12px}.profile-card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:20px;cursor:pointer;text-align:center;transition:border-color .2s;display:flex;flex-direction:column;align-items:center;gap:8px}.profile-card:hover{border-color:var(--acc)}.profile-card .emoji{font-size:32px}.profile-card .name{font-weight:600;font-size:14px}.risk{font-size:11px;padding:2px 8px;border-radius:999px;text-transform:uppercase;letter-spacing:.5px}.risk-bajo{background:#22c55e1a;color:var(--ok)}.risk-medio{background:#f59e0b1a;color:var(--warn)}.risk-alto{background:#ef44441a;color:var(--err)}.chat-header{display:flex;align-items:center;gap:12px;padding:16px 24px;background:var(--panel);border-bottom:1px solid var(--line)}.back-btn{background:none;border:none;color:var(--link);font-size:18px;cursor:pointer}.chat-header .emoji{font-size:24px}.chat-header .name{font-weight:600}.risk-badge{font-size:11px;background:#ef44441a;color:var(--err);padding:2px 8px;border-radius:999px}.chat-container{flex:1;display:flex;flex-direction:column;padding:0}.disclaimer{background:#f6821f0f;border-left:3px solid var(--acc);padding:10px 16px;font-size:12px;color:var(--muted)}.messages{flex:1;overflow-y:auto;padding:16px 24px;display:flex;flex-direction:column;gap:12px}.message{display:flex}.message.user{justify-content:flex-end}.message.assistant{justify-content:flex-start}.bubble{max-width:75%;padding:10px 14px;border-radius:12px;font-size:14px;line-height:1.5;white-space:pre-wrap}.message.user .bubble{background:var(--acc);color:#fff;border-bottom-right-radius:4px}.message.assistant .bubble{background:var(--panel-2);border:1px solid var(--line);border-bottom-left-radius:4px}.bubble.typing{color:var(--muted);font-style:italic}.welcome{text-align:center;color:var(--muted);padding:40px 0}.chat-input{display:flex;gap:8px;padding:16px 24px;border-top:1px solid var(--line);background:var(--panel)}.chat-input input{flex:1;background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:10px 14px;color:var(--text);font-size:14px;outline:none}.chat-input input:focus{border-color:var(--acc)}.chat-input button{background:var(--acc);color:#fff;border:none;border-radius:8px;padding:10px 20px;font-weight:600;cursor:pointer}.chat-input button:disabled{opacity:.5;cursor:not-allowed}