:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}#app{max-width:1280px;margin:0 auto;padding:2rem;text-align:center}.logo{height:6em;padding:1.5em;will-change:filter;transition:filter .3s}.logo:hover{filter:drop-shadow(0 0 2em #646cffaa)}.logo.vanilla:hover{filter:drop-shadow(0 0 2em #3178c6aa)}.card{padding:2em}.read-the-docs{color:#888}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}#chat-container{border:1px solid #ccc;height:300px;overflow-y:auto;padding:10px;display:flex;flex-direction:column;gap:8px}.timestamp{font-size:.75rem;color:#888;font-weight:700}.message{padding:8px 12px;border-radius:8px;max-width:85%;word-wrap:break-word}.user{align-self:flex-end;background:#007bff;color:#fff}.assistant{align-self:flex-start;background:#2c2c2c;color:#e0e0e0}.system{align-self:flex-start;background:#4a4a4a;color:#ccc;font-style:italic}.error{background:#5a1a1a;color:#f99;border:1px solid red}.tool-call{background:#1a2e3b;color:#66c0f4;border-left:3px solid #66c0f4}.tool-output{background:#1a2e1a;color:#8acc8a;border-left:3px solid #8acc8a}.mcp-event{background:#2d1a3b;color:#d499ff;border-left:3px solid #d499ff}.chat-layout{display:grid;grid-template-columns:3fr 2fr;gap:1rem;width:100%;height:600px;margin-top:1rem}#chatContainer{border:1px solid #ccc;background:#1e1e1e;overflow-y:auto;padding:10px;display:flex;flex-direction:column;gap:8px;height:100%;border-radius:8px}#toolContainer{border:1px solid #444;background:#0d1117;overflow-y:auto;padding:10px;display:flex;flex-direction:column;gap:8px;height:100%;font-family:Courier New,Courier,monospace;font-size:.85em;border-radius:8px}#contextContainer{width:100%;max-width:500px;text-align:center}.hidden{display:none!important}.drop-zone{width:100%;height:300px;border:3px dashed #ccc;border-radius:12px;background-color:#fff;display:flex;justify-content:center;align-items:center;flex-direction:column;cursor:pointer;transition:all .3s ease;overflow:hidden;position:relative}.drop-zone.drag-over{border-color:#10a37f;background-color:#e6f7f2}.drop-text{font-size:18px;color:#888;pointer-events:none}#preview-image{max-width:100%;max-height:100%;object-fit:contain;position:absolute;inset:0;margin:auto}.controls{margin-top:20px}.file-info{margin-bottom:10px;color:#555;font-size:.9em;min-height:1.2em}.action-btn{padding:12px 24px;background-color:#10a37f;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:16px;transition:background .2s}.action-btn:disabled{background-color:#ccc;cursor:not-allowed}.action-btn:hover:not(:disabled){background-color:#0e8c6d}#status-msg{margin-top:10px;font-weight:700;color:#333}