*{box-sizing:border-box}:root{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;font-optical-sizing:auto;font-style:normal;color:var(--text-primary);background-color:var(--background);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0;padding:0;--background: #f3f4f6;--text-primary: rgba(0, 0, 0, .87);--text-secondary: rgba(0, 0, 0, .6);--text-muted: rgba(0, 0, 0, .38);--primary: #3498db;--primary-hover: #2980b9;--border: #dcdcdc;--background-dark: #1a1a1a;--text-primary-dark: #ffffff;--text-secondary-dark: rgba(255, 255, 255, .7);--text-muted-dark: rgba(255, 255, 255, .5);--primary-dark: #1e90ff;--primary-hover-dark: #1c86ee;--border-dark: #444444;--font-size-small: .875rem;--font-size-base: 1rem;--font-size-medium: 1.25rem;--font-size-large: 1.5rem;--font-size-xlarge: 2rem}@media (prefers-color-scheme: light){:root{color:var(--text-primary);background-color:var(--background)}}@media (prefers-color-scheme: dark){:root{color:var(--text-primary-dark);background-color:var(--background-dark)}}.input-container{margin-bottom:15px;display:flex;flex-direction:column}.input-label{font-size:var(--font-size-medium);font-weight:700;color:var(--text-primary);margin-bottom:8px}@media (prefers-color-scheme: dark){.input-label{color:var(--text-primary-dark)}}input{width:100%;padding:10px;border:1px solid var(--border);border-radius:5px;font-size:var(--font-size-base);background-color:var(--background);color:var(--text-primary)}@media (prefers-color-scheme: dark){input{border:1px solid var(--border-dark);background-color:var(--background-dark);color:var(--text-primary-dark)}}.button{display:flex;align-items:center;justify-content:center;gap:8px;padding:10px;border:none;border-radius:5px;font-size:var(--font-size-base);cursor:pointer;transition:background-color .3s ease;background-color:var(--primary);color:#fff}.button-icon{width:20px;height:20px}.button:hover:not(:disabled){background-color:var(--primary-hover);transform:translateY(-1px)}.button:disabled{background-color:var(--text-muted);cursor:not-allowed}@media (prefers-color-scheme: dark){.button{background-color:var(--primary-dark)}.button:hover:not(:disabled){background-color:var(--primary-hover-dark)}}.google-button{background-color:#fff;color:var(--text-primary);border:1px solid var(--border);display:flex;align-items:center;justify-content:center;gap:8px}.google-button:hover:not(:disabled){background-color:var(--background)}@media (prefers-color-scheme: dark){.google-button{background-color:var(--background-dark);color:var(--text-primary-dark);border:1px solid var(--border-dark)}.google-button:hover:not(:disabled){background-color:var(--border-dark)}}.signup-button{background-color:transparent;color:var(--primary);border:1px solid var(--primary)}.signup-button:hover:not(:disabled){background-color:var(--primary);color:#fff}@media (prefers-color-scheme: dark){.signup-button{color:var(--primary-dark);border:1px solid var(--primary-dark)}.signup-button:hover:not(:disabled){background-color:var(--primary-dark);color:#fff}}.loading-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background-color:#0000004d;display:flex;align-items:center;justify-content:center;z-index:1000}.loading-spinner{width:40px;height:40px;border:4px solid var(--text-muted);border-top:4px solid var(--primary);border-radius:50%;animation:spin 1s linear infinite}@media (prefers-color-scheme: dark){.loading-spinner{border:4px solid var(--text-muted-dark);border-top:4px solid var(--primary-dark)}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.login-container{display:flex;flex-direction:column;align-items:center;justify-content:center;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:100%;max-width:400px;padding:24px;background-color:#fffffff2;border-radius:12px;box-shadow:0 6px 12px #00000026;transition:all .3s ease}@media (prefers-color-scheme: dark){.login-container{background-color:#242424f2;box-shadow:0 6px 12px #00000080}}.login-title{font-size:var(--font-size-xlarge);font-weight:700;color:var(--text-primary);margin-bottom:12px;text-align:center}@media (prefers-color-scheme: dark){.login-title{color:var(--text-primary-dark)}}.login-subtitle{font-size:var(--font-size-medium);color:var(--text-secondary);margin-bottom:20px;text-align:center}@media (prefers-color-scheme: dark){.login-subtitle{color:var(--text-secondary-dark)}}.login-form{display:flex;flex-direction:column;gap:8px;width:100%}