: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}}.login-container{width:300px;margin:100px auto;padding:20px;background:#2c2f33;border-radius:8px;text-align:center;box-shadow:0 4px 10px #0003}.login-container h2{color:#fff}.login-container input{width:90%;padding:10px;margin:10px 0;border:none;border-radius:4px;outline:none}.login-container button{width:100%;padding:10px;background:#7289da;border:none;color:#fff;font-size:16px;border-radius:4px;cursor:pointer}.login-container button:hover{background:#5b6eae}body{background-color:#1e1e1e;color:#fff;font-family:Arial,sans-serif;display:flex;justify-content:center;align-items:center;height:100vh;margin:0}.chat-container{width:400px;background:#2a2a2a;border-radius:10px;padding:20px;box-shadow:0 0 10px #ffffff1a;display:flex;flex-direction:column;align-items:center}.chat-title{text-align:center;font-size:22px;margin-bottom:10px}.chat-box{width:100%;height:300px;overflow-y:auto;background:#333;border-radius:5px;padding:10px;display:flex;flex-direction:column}.chat-message-container{display:flex;align-items:center;margin-bottom:10px}.chat-avatar{font-size:20px;margin-right:10px}.chat-message{background:#4a4a4a;padding:8px 12px;border-radius:5px;max-width:80%}.chat-input-container{display:flex;width:100%;margin-top:10px}.chat-input{flex:1;padding:10px;border:none;border-radius:5px;background:#555;color:#fff;font-size:16px}.send-button{padding:10px 15px;margin-left:10px;border:none;border-radius:5px;background:#ff9800;color:#fff;font-size:16px;cursor:pointer}.send-button:hover{background:#e68900}