.auth-card{width:300px;margin:50px auto;padding:20px;background:#f4f3f1;border-radius:8px;box-shadow:0 2px 8px rgba(0,0,0,.1);text-align:center}.auth-card h2{margin-bottom:20px;font-family:sans-serif}.auth-input{width:90%;padding:8px;margin-bottom:10px;border:1px solid #ccc;border-radius:4px}.auth-button{width:50%;padding:10px;margin-bottom:10px;border:none;border-radius:15px;background-color:#829672;color:#f4f3f1;font-size:16px;cursor:pointer}.auth-button:last-child{background-color:#d89598}.error-alert{background-color:#829672;color:#344c3d;padding:10px;margin-bottom:10px;border-radius:5px;font-size:14px}