:root{--bg: #080808;--bg-card: #131313;--bg-input: #1a1a1a;--orange: #FF6600;--orange-deep: #FF5722;--text: #FFFFFF;--text-muted: #9E9E9E;--text-dim: #5F6360;--border: rgba(95, 99, 96, .3)}*{margin:0;padding:0;box-sizing:border-box}html,body{height:100%}body{background:var(--bg);color:var(--text);font-family:Inter,Arial,Helvetica,sans-serif;font-weight:400;font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}#app,.chat-shell{display:flex;flex-direction:column;height:100vh}.chat-banner{background:#ff660014;border-bottom:1px solid rgba(255,102,0,.25);color:var(--text-muted);font-size:13px;padding:10px 16px;text-align:center;flex-shrink:0}.chat-banner a{color:var(--orange);text-decoration:underline;cursor:pointer}.chat-banner a:hover{color:var(--orange-deep)}.chat-header{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;border-bottom:1px solid var(--border);flex-shrink:0}.brand{display:inline-flex;align-items:center;gap:10px;text-decoration:none;cursor:pointer}.brand-logo{height:28px;width:auto;display:block}.beta-pill{display:inline-block;padding:2px 8px;border:1px solid rgba(255,102,0,.6);border-radius:999px;color:var(--orange);font-size:10px;letter-spacing:1.5px;font-weight:600}.actions{display:flex;align-items:center;gap:12px}.btn-link{background:none;border:none;color:var(--text-muted);font-size:13px;cursor:pointer;padding:6px 8px;font-family:inherit}.btn-link:hover{color:var(--text)}.btn-cta{background:var(--orange);color:var(--bg);font-weight:600;font-size:13px;padding:8px 14px;border-radius:4px;text-decoration:none;transition:background .15s;white-space:nowrap;cursor:pointer}.btn-cta:hover{background:var(--orange-deep);color:var(--bg)}.chat-messages{flex:1;overflow-y:auto;padding:20px 16px;display:flex;flex-direction:column;gap:14px;scrollbar-width:thin;scrollbar-color:var(--text-dim) transparent}.chat-messages::-webkit-scrollbar{width:8px}.chat-messages::-webkit-scrollbar-thumb{background:var(--text-dim);border-radius:4px}.msg{display:flex}.msg-user{justify-content:flex-end}.msg-bubble{max-width:80%;padding:10px 14px;border-radius:12px;word-wrap:break-word;font-size:14px;line-height:1.55}.msg-assistant .msg-bubble{background:var(--bg-card);color:var(--text);border:1px solid var(--border);border-top-left-radius:4px}.msg-user .msg-bubble{background:#ff66001a;color:var(--text);border:1px solid rgba(255,102,0,.3);border-top-right-radius:4px}.msg-bubble p{margin:0 0 8px}.msg-bubble p:last-child{margin-bottom:0}.msg-bubble strong{font-weight:600}.msg-bubble em{font-style:italic}.msg-bubble a{color:var(--orange);text-decoration:underline;cursor:pointer}.msg-bubble a:hover{color:var(--orange-deep)}.msg-bubble ul,.msg-bubble ol{margin:6px 0 8px 22px;padding:0}.msg-bubble li{margin:2px 0}.msg-bubble code{background:#ffffff0f;padding:1px 5px;border-radius:3px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.9em}.msg-bubble pre{background:#ffffff0a;padding:8px 10px;border-radius:4px;overflow-x:auto;margin:6px 0;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.85em}.msg-bubble blockquote{border-left:3px solid var(--orange);margin:6px 0;padding:2px 10px;color:var(--text-muted)}.msg-cta{justify-content:flex-start;font-size:12px;margin-top:-6px;padding-left:4px}.msg-cta a{color:var(--orange);text-decoration:none;font-style:italic;cursor:pointer}.msg-cta a:hover{color:var(--orange-deep)}.starters{display:flex;flex-direction:column;gap:8px;margin:4px 0 0}.starter-chip{background:#ff66000d;border:1px solid rgba(255,102,0,.35);color:var(--text);font-family:inherit;font-size:13px;text-align:left;padding:9px 13px;border-radius:8px;cursor:pointer;opacity:0;transform:translateY(6px);transition:opacity .25s ease,transform .25s ease,background .15s ease,border-color .15s ease;display:inline-flex;align-items:center;gap:4px;width:fit-content;max-width:100%}.starter-chip.visible{opacity:1;transform:translateY(0)}.starter-chip:hover{background:#ff660026;border-color:var(--orange)}.starter-chip .starter-text{white-space:pre-wrap}.starter-chip .starter-cursor{display:inline-block;width:2px;height:14px;background:var(--orange);margin-left:1px;vertical-align:text-bottom;opacity:0}.starter-chip.typing .starter-cursor{opacity:1;animation:starter-blink .9s step-end infinite}@keyframes starter-blink{0%,50%{opacity:1}51%,to{opacity:0}}.msg-thinking .msg-bubble{padding:12px 18px}.msg-thinking .dot{display:inline-block;width:6px;height:6px;margin:0 2px;border-radius:50%;background:var(--text-muted);animation:bounce 1.4s infinite ease-in-out both}.msg-thinking .dot:nth-child(1){animation-delay:-.32s}.msg-thinking .dot:nth-child(2){animation-delay:-.16s}@keyframes bounce{0%,80%,to{transform:scale(0);opacity:.3}40%{transform:scale(1);opacity:1}}.chat-input{display:flex;gap:10px;padding:12px 16px;border-top:1px solid var(--border);flex-shrink:0;background:var(--bg)}.chat-input textarea{flex:1;background:var(--bg-input);border:1px solid var(--border);border-radius:6px;color:var(--text);padding:10px 12px;font-family:inherit;font-size:14px;resize:none;outline:none;transition:border-color .15s}.chat-input textarea:focus{border-color:var(--orange)}.chat-input textarea:disabled{opacity:.5;cursor:not-allowed}.btn-send{background:var(--orange);color:var(--bg);border:none;border-radius:6px;padding:0 18px;font-family:inherit;font-size:14px;font-weight:600;cursor:pointer;transition:background .15s}.btn-send:hover:not(:disabled){background:var(--orange-deep)}.btn-send:disabled{opacity:.5;cursor:not-allowed}@media (max-width: 480px){.chat-header{padding:10px 12px}.actions{gap:8px}.btn-cta{font-size:12px;padding:6px 10px}.brand-logo{height:24px}.chat-messages{padding:16px 12px}.chat-input{padding:10px 12px}}.embed-mobile body{font-size:32px}.embed-mobile .chat-banner{font-size:26px;padding:22px 28px;line-height:1.45}.embed-mobile .chat-header{padding:22px 28px}.embed-mobile .brand-logo{height:60px}.embed-mobile .beta-pill{font-size:20px;padding:4px 16px;letter-spacing:2px;margin-left:14px}.embed-mobile .btn-link{font-size:26px;padding:12px 16px}.embed-mobile .btn-cta{font-size:26px;padding:16px 24px;border-radius:8px}.embed-mobile .actions{gap:18px}.embed-mobile .chat-messages{padding:32px 28px;gap:22px}.embed-mobile .msg-bubble{font-size:30px;padding:18px 24px;border-radius:18px;line-height:1.5;max-width:88%}.embed-mobile .msg-bubble p{margin-bottom:14px}.embed-mobile .msg-bubble ul,.embed-mobile .msg-bubble ol{margin:12px 0 14px 36px}.embed-mobile .msg-bubble code{font-size:.92em;padding:2px 8px}.embed-mobile .msg-cta{font-size:24px;padding-left:8px;margin-top:-10px}.embed-mobile .msg-thinking .dot{width:11px;height:11px;margin:0 4px}.embed-mobile .chat-input{padding:22px 28px;gap:16px}.embed-mobile .chat-input textarea{font-size:30px;padding:18px 22px;border-radius:10px}.embed-mobile .btn-send{font-size:30px;padding:0 36px;border-radius:10px}.embed-mobile .starters{gap:14px;margin-top:8px}.embed-mobile .starter-chip{font-size:26px;padding:16px 22px;border-radius:12px;gap:6px}.embed-mobile .starter-chip .starter-cursor{width:3px;height:28px}