.auth-container{min-height:100vh;display:flex;align-items:center;justify-content:center;background-color:#fff;font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,SF Pro Icons,Helvetica Neue,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;font-feature-settings:"kern" 1;transition:background-color .3s ease}.auth-container.dark-theme{background-color:#000}.auth-container.light-theme{background-color:#fff}.auth-wrapper{width:100%;max-width:396px;padding:0 20px}.auth-card{background:#fff;border-radius:18px;padding:48px 40px;box-shadow:0 4px 24px rgba(0,0,0,.08);transition:background-color .3s ease,box-shadow .3s ease}.dark-theme .auth-card{background:#1d1d1f;box-shadow:0 4px 24px rgba(0,0,0,.4)}.auth-title{font-size:28px;font-weight:700;color:#1d1d1f;text-align:center;margin:0 0 40px;letter-spacing:-.021em;line-height:1.14286;font-family:-apple-system,BlinkMacSystemFont,SF Pro Display,SF Pro Icons,Helvetica Neue,Helvetica,Arial,sans-serif;transition:color .3s ease}.dark-theme .auth-title{color:#f5f5f7}.auth-form .form-groups{margin-bottom:20px}.auth-form .form-group{margin-bottom:16px}.auth-form .form-group:last-child{margin-bottom:0}.auth-form .form-input{width:100%;height:56px;padding:0 16px;font-size:17px;font-weight:400;color:#1d1d1f;background-color:#f5f5f7;border:1px solid rgba(0,0,0,0);border-radius:12px;outline:none;transition:all .2s ease;-webkit-appearance:none;font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,SF Pro Icons,Helvetica Neue,Helvetica,Arial,sans-serif;letter-spacing:-.022em}.auth-form .form-input::placeholder{color:#86868b;font-weight:400;letter-spacing:-.022em}.auth-form .form-input:hover{background-color:#ebebed}.auth-form .form-input:focus{background-color:#fff;border-color:#0071e3;box-shadow:0 0 0 4px rgba(0,113,227,.1)}.dark-theme .auth-form .form-input{color:#f5f5f7;background-color:#2d2d30}.dark-theme .auth-form .form-input::placeholder{color:#86868b}.dark-theme .auth-form .form-input:hover{background-color:#3a3a3c}.dark-theme .auth-form .form-input:focus{background-color:#1d1d1f;border-color:#0a84ff;box-shadow:0 0 0 4px rgba(10,132,255,.1)}.auth-form .error-message{font-size:14px;color:#de071c;margin-bottom:20px;text-align:center;font-weight:400;letter-spacing:-.016em;line-height:1.42859;transition:color .3s ease}.dark-theme .auth-form .error-message{color:#ff453a}.auth-form .submit-button{width:100%;height:56px;font-size:17px;font-weight:400;color:#fff;background-color:#0071e3;border:none;border-radius:12px;cursor:pointer;transition:all .2s ease;position:relative;overflow:hidden;font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,SF Pro Icons,Helvetica Neue,Helvetica,Arial,sans-serif;letter-spacing:-.022em}.auth-form .submit-button:hover:not(:disabled){background-color:#0077ed}.auth-form .submit-button:active:not(:disabled){transform:scale(.98)}.auth-form .submit-button:disabled{opacity:.6;cursor:not-allowed}.dark-theme .auth-form .submit-button{background-color:#0a84ff}.dark-theme .auth-form .submit-button:hover:not(:disabled){background-color:#0077ed}.auth-form .submit-button .loading-spinner{display:inline-flex;align-items:center;justify-content:center}.auth-form .submit-button .loading-spinner .spinner-icon{width:20px;height:20px;animation:spin 1s linear infinite}.auth-form .submit-button .loading-spinner .spinner-icon .spinner-circle{opacity:.25;fill:none}.auth-form .submit-button .loading-spinner .spinner-icon .spinner-path{opacity:.75}.auth-form .divider-container{display:flex;align-items:center;margin:32px 0}.auth-form .divider-container .divider-line{flex:1 1;height:1px;background-color:#d2d2d7;transition:background-color .3s ease}.dark-theme .auth-form .divider-container .divider-line{background-color:#424245}.auth-form .divider-container .divider-text{padding:0 16px;font-size:14px;color:#86868b;font-weight:400;letter-spacing:-.016em;font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,SF Pro Icons,Helvetica Neue,Helvetica,Arial,sans-serif;transition:color .3s ease}.dark-theme .auth-form .divider-container .divider-text{color:#86868b}.auth-form .google-button{width:100%;height:56px;display:flex;align-items:center;justify-content:center;gap:12px;font-size:17px;font-weight:400;color:#1d1d1f;background-color:#fff;border:1px solid #d2d2d7;border-radius:12px;cursor:pointer;transition:all .2s ease;font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,SF Pro Icons,Helvetica Neue,Helvetica,Arial,sans-serif;letter-spacing:-.022em}.auth-form .google-button:hover:not(:disabled){background-color:#f5f5f7;border-color:#86868b}.auth-form .google-button:active:not(:disabled){transform:scale(.98)}.auth-form .google-button:disabled{opacity:.6;cursor:not-allowed}.dark-theme .auth-form .google-button{color:#f5f5f7;background-color:#1d1d1f;border-color:#424245}.dark-theme .auth-form .google-button:hover:not(:disabled){background-color:#2d2d30;border-color:#86868b}.auth-form .google-button .google-icon{width:20px;height:20px}.auth-form .auth-footer{margin-top:32px;text-align:center}.auth-form .auth-footer .toggle-link{font-size:15px;color:#0071e3;background:none;border:none;cursor:pointer;padding:0;font-weight:400;transition:color .2s ease;font-family:-apple-system,BlinkMacSystemFont,SF Pro Text,SF Pro Icons,Helvetica Neue,Helvetica,Arial,sans-serif;letter-spacing:-.024em}.auth-form .auth-footer .toggle-link:hover{color:#0077ed;text-decoration:underline}.dark-theme .auth-form .auth-footer .toggle-link{color:#0a84ff}.dark-theme .auth-form .auth-footer .toggle-link:hover{color:#0077ed}.loading-fallback{height:400px;display:flex;align-items:center;justify-content:center;transition:background-color .3s ease}.dark-theme .loading-fallback{background-color:#1d1d1f;color:#f5f5f7}@keyframes spin{0%{transform:rotate(0deg)}to{transform:rotate(1turn)}}@media(max-width:480px){.auth-wrapper{max-width:100%}.auth-card{padding:32px 24px;box-shadow:none;border-radius:0}.auth-title{font-size:24px;margin-bottom:32px}}