body{background-color:#f5f5f5;font-family:Roboto-light,sans-serif}textarea{border-radius:5px;border-color:#f47735;color:#f47735;font-size:16px;padding:15px;width:90%}.login-container{height:100vh;display:flex;justify-content:center;align-items:center;background:#f5f5f5}.login-container form{background:#fff;padding:2rem;border-radius:8px;width:300px;box-shadow:0 4px 12px rgba(0,0,0,.1)}.login-container form h2{text-align:center;margin-bottom:1.5rem}.login-container .form-group{margin-bottom:1rem}.login-container .form-group input{width:100%;padding:10px;border:1px solid #ccc;border-radius:4px}.login-container button{width:100%;padding:10px;background:#1976d2;color:#fff;border:none;border-radius:4px;cursor:pointer}.login-container button:disabled{background:#999}.login-container .error{color:red;margin-top:10px;text-align:center}