: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}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}}:root{--primary: #6366f1;--primary-dark: #4f46e5;--primary-light: #818cf8;--agent-a: #ec4899;--agent-b: #8b5cf6;--bg: #0f172a;--bg-card: #1e293b;--bg-input: #334155;--text: #f1f5f9;--text-muted: #94a3b8;--border: #334155;--success: #10b981}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;line-height:1.6}#root{max-width:1280px;margin:0 auto;padding:2rem}.app{max-width:900px;margin:0 auto;padding:2rem}h1{font-size:3rem;font-weight:800;background:linear-gradient(135deg,var(--primary-light),var(--agent-a),var(--agent-b));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:.5rem;text-align:center}.subtitle{text-align:center;color:var(--text-muted);font-size:1.1rem;margin-bottom:3rem}.start-section{display:flex;flex-direction:column;gap:1.5rem;align-items:center;padding:3rem;background:var(--bg-card);border-radius:16px;border:1px solid var(--border);box-shadow:0 10px 40px #0000004d}.start-section h2{color:var(--text);margin:0 0 1rem;font-size:1.5rem;font-weight:600}input{padding:1rem 1.5rem;font-size:1.1rem;width:100%;max-width:500px;background:var(--bg-input);color:var(--text);border:2px solid var(--border);border-radius:12px;outline:none;transition:all .2s}input:focus{border-color:var(--primary);box-shadow:0 0 0 3px #6366f11a}input::placeholder{color:var(--text-muted)}button{padding:1rem 2.5rem;font-size:1.1rem;font-weight:600;background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;border:none;border-radius:12px;cursor:pointer;transition:all .2s;box-shadow:0 4px 12px #6366f14d}button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 6px 20px #6366f166}button:active:not(:disabled){transform:translateY(0)}button:disabled{background:var(--border);cursor:not-allowed;box-shadow:none;opacity:.6}.debate-section{animation:fadeIn .5s ease-in}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.debate-header{background:var(--bg-card);padding:2rem;border-radius:16px;border:1px solid var(--border);margin-bottom:2rem;text-align:center}.debate-header h2{color:var(--text);font-size:1.8rem;font-weight:700;margin:0}.debate-header .topic-label{color:var(--text-muted);font-size:.9rem;text-transform:uppercase;letter-spacing:1px;margin-bottom:.5rem}.transcript{background:var(--bg-card);border:1px solid var(--border);border-radius:16px;padding:2rem;max-height:600px;overflow-y:auto;margin-bottom:2rem;scroll-behavior:smooth;display:flex;flex-direction:column;gap:1rem}.transcript::-webkit-scrollbar{width:8px}.transcript::-webkit-scrollbar-track{background:var(--bg-input);border-radius:4px}.transcript::-webkit-scrollbar-thumb{background:var(--primary);border-radius:4px}.turn{display:flex;animation:slideIn .4s ease-out;max-width:75%}@keyframes slideIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.turn.agent-a{align-self:flex-start;justify-content:flex-start}.turn.agent-b{align-self:flex-end;justify-content:flex-end}.message-bubble{padding:1rem 1.25rem;border-radius:16px;position:relative}.turn.agent-a .message-bubble{background:linear-gradient(135deg,#ec489926,#ec489914);border:2px solid rgba(236,72,153,.3);border-bottom-left-radius:4px}.turn.agent-b .message-bubble{background:linear-gradient(135deg,#8b5cf626,#8b5cf614);border:2px solid rgba(139,92,246,.3);border-bottom-right-radius:4px}.message-bubble .agent-name{font-weight:700;font-size:.85rem;margin-bottom:.5rem;text-transform:uppercase;letter-spacing:.5px}.turn.agent-a .agent-name{color:var(--agent-a)}.turn.agent-b .agent-name{color:var(--agent-b)}.message-bubble .message{color:var(--text);font-size:1rem;line-height:1.6}.message-bubble.typing{padding:1rem 1.5rem;min-width:70px;display:flex;align-items:center;justify-content:center}.typing-indicator{display:flex;gap:6px;align-items:center}.typing-indicator span{width:8px;height:8px;border-radius:50%;background:var(--text-muted);animation:typingBounce 1.4s infinite ease-in-out both}.typing-indicator span:nth-child(1){animation-delay:-.32s}.typing-indicator span:nth-child(2){animation-delay:-.16s}@keyframes typingBounce{0%,80%,to{transform:scale(.8);opacity:.5}40%{transform:scale(1.2);opacity:1}}.status-indicator{text-align:center;padding:1rem;color:var(--primary-light);font-weight:500;display:flex;align-items:center;justify-content:center;gap:.5rem}.loading-dots{display:inline-flex;gap:4px}.loading-dots span{width:6px;height:6px;border-radius:50%;background:var(--primary-light);animation:bounce 1.4s infinite ease-in-out both}.loading-dots span:nth-child(1){animation-delay:-.32s}.loading-dots span:nth-child(2){animation-delay:-.16s}@keyframes bounce{0%,80%,to{transform:scale(0)}40%{transform:scale(1)}}.summary{margin-top:2rem;padding:2rem;background:linear-gradient(135deg,#10b9811a,#10b9810d);border:2px solid var(--success);border-radius:16px;animation:fadeIn .5s ease-in}.summary h3{color:var(--success);font-size:1.5rem;font-weight:700;margin:0 0 1rem;display:flex;align-items:center;gap:.5rem}.summary p{color:var(--text);font-size:1.1rem;line-height:1.8;margin:0}.new-debate-btn{margin-top:2rem;width:100%;background:linear-gradient(135deg,var(--bg-input),var(--border));box-shadow:none}.new-debate-btn:hover:not(:disabled){background:linear-gradient(135deg,var(--border),var(--primary))}