body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;margin:0}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}.auth-container{align-items:center;background:linear-gradient(135deg,#667eea,#764ba2);display:flex;justify-content:center;min-height:100vh;padding:20px}.auth-card{background:#fff;border-radius:12px;box-shadow:0 10px 40px #0000001a;max-width:450px;padding:40px;width:100%}.auth-card h1{color:#333;font-size:28px;margin:0 0 10px}.subtitle{color:#666;font-size:16px;margin:0 0 30px}.form-group{margin-bottom:20px}.form-group label{color:#333;display:block;font-size:14px;font-weight:500;margin-bottom:8px}.form-group input{border:2px solid #e1e8ed;border-radius:8px;box-sizing:border-box;font-size:16px;padding:12px;transition:border-color .3s;width:100%}.form-group input:focus{border-color:#667eea;outline:none}.btn-primary{background:linear-gradient(135deg,#667eea,#764ba2);border:none;border-radius:8px;color:#fff;cursor:pointer;font-size:16px;font-weight:600;margin-top:10px;padding:14px;transition:transform .2s,box-shadow .2s;width:100%}.btn-primary:hover:not(:disabled){box-shadow:0 5px 20px #667eea66;transform:translateY(-2px)}.btn-primary:disabled{cursor:not-allowed;opacity:.6}.error-message{background:#fee;border:1px solid #fcc;border-radius:8px;color:#c33;font-size:14px;margin-bottom:20px;padding:12px}.auth-footer{color:#666;font-size:14px;margin-top:25px;text-align:center}.auth-footer a{color:#667eea;font-weight:600;text-decoration:none}.auth-footer a:hover{text-decoration:underline}.trial-info{background:#f0f9ff;border-radius:8px;color:#0369a1;font-size:14px;font-weight:500;margin-top:20px;padding:12px;text-align:center}