*{box-sizing:border-box;margin:0;padding:0}body,html{width:100%;height:100%;font-family:Poppins,sans-serif;overflow:hidden}.auth-container{background:linear-gradient(135deg,#5c6bc0 0%,#8e24aa 50%,#ff80ab 100%) 0 0/200% 200%;justify-content:center;align-items:center;width:100vw;height:100vh;padding:0 20px;animation:8s ease-in-out infinite alternate gradientMove;display:flex}@keyframes gradientMove{0%{background-position:0 0}to{background-position:100% 100%}}.auth-box{-webkit-backdrop-filter:blur(15px);backdrop-filter:blur(15px);opacity:0;background:#fffffff2;border-radius:24px;width:100%;max-width:580px;padding:30px 40px;animation:1s forwards fadeInUp;transform:translateY(30px);box-shadow:0 30px 80px #00000059}@keyframes fadeInUp{to{opacity:1;transform:translateY(0)}}.auth-header{text-align:center;margin-bottom:35px}.auth-header h1{color:#3c1e5c;margin-bottom:10px;font-size:40px;font-weight:800}.auth-header p{color:#666;font-size:17px}.error-message{color:#d93025;background:#ffecec;border-left:4px solid #d93025;border-radius:10px;margin-bottom:22px;padding:12px 16px;font-size:14px;box-shadow:0 4px 10px #d930251a}.auth-form{flex-direction:column;gap:22px;display:flex}.form-group{flex-direction:column;gap:8px;display:flex}.form-group label{color:#333;font-size:15px;font-weight:600}.form-group input{background:#fafafa;border:2px solid #e0e0e0;border-radius:12px;padding:16px 18px;font-size:17px;transition:all .3s}.form-group input:focus{background:#fff;border-color:#7b5ce6;outline:none;box-shadow:0 0 12px #7b5ce640}.auth-button{color:#fff;cursor:pointer;letter-spacing:.5px;background:linear-gradient(135deg,#7b5ce6 0%,#9b49c9 50%,#ff80ab 100%);border:none;border-radius:12px;padding:18px;font-size:18px;font-weight:600;transition:all .4s}.auth-button:hover:not(:disabled){background:linear-gradient(135deg,#6a4bdc 0%,#8a39b8 50%,#ff70a0 100%);transform:translateY(-3px);box-shadow:0 15px 35px #7b5ce680}.auth-button:disabled{opacity:.6;cursor:not-allowed}.auth-footer{text-align:center;color:#555;margin-top:28px;font-size:15px}.auth-footer a{color:#7b5ce6;font-weight:700;text-decoration:none;transition:color .3s}.auth-footer a:hover{color:#6a4bdc;text-decoration:underline}@media (max-width:768px){.auth-box{max-width:480px;padding:45px 40px}.auth-header h1{font-size:32px}}@media (max-width:480px){.auth-box{border-radius:18px;max-width:100%;padding:35px 25px}.auth-header h1{font-size:26px}.auth-button{padding:14px;font-size:15px}.form-group input{padding:12px 14px;font-size:15px}}