: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}}body{margin:0;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;background-color:#f4f6f8;color:#333;display:flex;justify-content:center;align-items:center;min-height:100vh;padding:20px;box-sizing:border-box}.app-container{width:100%;max-width:550px;background-color:#fff;border-radius:16px;box-shadow:0 8px 24px #00000026;overflow:hidden;display:flex;flex-direction:column}.app-header{background:linear-gradient(135deg,#4c8bf5,#7c5dfa);color:#fff;padding:30px;text-align:center;border-bottom:1px solid rgba(0,0,0,.03)}.app-header h1{margin:0;font-size:2.2rem;font-weight:700;letter-spacing:-.5px}.app-subheader{margin-top:8px;font-size:1.1rem;opacity:.9;font-weight:400}.app-main{padding:30px;flex-grow:1}.controls-area{display:flex;justify-content:center;gap:16px;margin-bottom:30px}.mic-button,.stop-button,.clear-button{border:none;border-radius:10px;padding:14px 28px;font-size:1.1rem;font-weight:500;cursor:pointer;transition:all .25s ease-in-out;box-shadow:0 2px 6px #0000001a;outline:none}.mic-button{background-color:#007bff;color:#fff}.mic-button:hover:not(:disabled){background-color:#0056b3;transform:translateY(-3px);box-shadow:0 4px 12px #00000026}.mic-button:disabled{background-color:#ced4da;color:#495057;cursor:not-allowed;box-shadow:none;transform:translateY(0)}.mic-button.listening{background-color:#28a745;animation:pulse 1.5s infinite}.stop-button{background-color:#dc3545;color:#fff}.stop-button:hover{background-color:#c82333;transform:translateY(-3px);box-shadow:0 4px 12px #00000026}.clear-button{background-color:#6c757d;color:#fff}.clear-button:hover{background-color:#5a6268;transform:translateY(-3px);box-shadow:0 4px 12px #00000026}.transcript-area{background-color:#e9ecef;padding:20px;border-radius:10px;margin-bottom:24px;border:1px solid #dee2e6}.transcript-label{font-size:1rem;font-weight:600;color:#495057;margin-bottom:10px;display:block}.transcript-text{font-style:italic;color:#555;line-height:1.7}.loading-indicator{text-align:center;color:#007bff;font-weight:600;margin-bottom:30px}.response-wrapper{margin-bottom:30px}.response-label{font-size:1rem;font-weight:600;color:#495057;margin-bottom:10px;display:block}.response-text-area{width:100%;padding:16px;border:1px solid #ced4da;border-radius:10px;box-sizing:border-box;font-size:1.1rem;line-height:1.8;resize:vertical;background-color:#f8f9fa;color:#333;transition:border-color .2s ease-in-out}.response-text-area:focus{border-color:#007bff;outline:none;box-shadow:0 0 0 .2rem #007bff40}.app-footer{text-align:center;padding:20px;font-size:.9rem;color:#6c757d;background-color:#f8f9fa;border-top:1px solid #dee2e6}@keyframes pulse{0%{transform:scale(1);box-shadow:0 0 #28a74566}70%{transform:scale(1.05);box-shadow:0 0 0 10px #28a74500}to{transform:scale(1);box-shadow:0 0 #28a74500}}