:root{--primary-color: #4285f4;--primary-dark: #3367d6;--secondary-color: #34a853;--error-color: #ea4335;--warning-color: #fbbc04;--text-primary: #333;--text-secondary: #666;--text-light: #999;--background: #f5f5f5;--surface: #ffffff;--border-color: #ddd;--shadow: 0 2px 4px rgba(0, 0, 0, .1);--shadow-lg: 0 4px 12px rgba(0, 0, 0, .15)}*{box-sizing:border-box}html,body{height:100%;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Helvetica Neue,sans-serif;font-size:16px;line-height:1.5;color:var(--text-primary);background:var(--background);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overscroll-behavior-y:contain}h1,h2,h3,h4,h5,h6{margin:0;font-weight:600}p{margin:0}a{color:var(--primary-color);text-decoration:none}a:hover{text-decoration:underline}button{font-family:inherit;font-size:inherit;touch-action:manipulation;-webkit-tap-highlight-color:transparent}button:disabled{opacity:.6;cursor:not-allowed}input,textarea,select{font-family:inherit;font-size:inherit;border:1px solid var(--border-color);border-radius:.25rem;padding:.5rem}input:focus,textarea:focus,select:focus{outline:2px solid var(--primary-color);outline-offset:2px}.text-center{text-align:center}.text-primary{color:var(--primary-color)}.text-secondary{color:var(--text-secondary)}.text-error{color:var(--error-color)}.mt-1{margin-top:.5rem}.mt-2{margin-top:1rem}.mt-3{margin-top:1.5rem}.mt-4{margin-top:2rem}.mb-1{margin-bottom:.5rem}.mb-2{margin-bottom:1rem}.mb-3{margin-bottom:1.5rem}.mb-4{margin-bottom:2rem}.p-1{padding:.5rem}.p-2{padding:1rem}.p-3{padding:1.5rem}.p-4{padding:2rem}.spinner{width:40px;height:40px;border:3px solid rgba(0,0,0,.1);border-top-color:var(--primary-color);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}@supports (padding: max(0px)){body{padding-left:env(safe-area-inset-left);padding-right:env(safe-area-inset-right)}}@media (display-mode: standalone){body{-webkit-user-select:none;user-select:none}}@media (max-width: 480px){body{font-size:14px}}@media print{body{background:#fff}.no-print{display:none!important}}*:focus-visible{outline:2px solid var(--primary-color);outline-offset:2px}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}