.App{text-align:center;min-height:100vh;background-color:#f8f9fa;color:#333}.App-header{background-color:#fff;padding:20px;color:#333;box-shadow:0 2px 4px #0000001a}.App-link{color:#4285f4}.App-link:hover{color:#3367d6}:root{--primary-color: #4285f4;--primary-hover: #3367d6;--secondary-color: #6c757d;--secondary-hover: #5a6268;--success-color: #28a745;--success-hover: #218838;--warning-color: #ffc107;--warning-hover: #ffb300;--danger-color: #dc3545;--danger-hover: #c82333;--text-primary: #333;--text-secondary: #666;--text-muted: #999;--bg-primary: #ffffff;--bg-secondary: #f8f9fa;--bg-tertiary: #e9ecef;--border-color: #e0e0e0;--border-hover: #4285f4;--shadow-light: 0 2px 4px rgba(0,0,0,.1);--shadow-medium: 0 4px 8px rgba(0,0,0,.1);--shadow-heavy: 0 8px 16px rgba(0,0,0,.1)}.btn{display:inline-block;padding:10px 20px;border:none;border-radius:6px;font-size:16px;font-weight:500;text-decoration:none;cursor:pointer;transition:all .3s ease;text-align:center}.btn-primary{background-color:var(--primary-color);color:#fff}.btn-primary:hover{background-color:var(--primary-hover);transform:translateY(-1px);box-shadow:var(--shadow-medium)}.btn-secondary{background-color:var(--secondary-color);color:#fff}.btn-secondary:hover{background-color:var(--secondary-hover);transform:translateY(-1px);box-shadow:var(--shadow-medium)}.btn-success{background-color:var(--success-color);color:#fff}.btn-success:hover{background-color:var(--success-hover);transform:translateY(-1px);box-shadow:var(--shadow-medium)}.btn-warning{background-color:var(--warning-color);color:#333}.btn-warning:hover{background-color:var(--warning-hover);transform:translateY(-1px);box-shadow:var(--shadow-medium)}.btn-danger{background-color:var(--danger-color);color:#fff}.btn-danger:hover{background-color:var(--danger-hover);transform:translateY(-1px);box-shadow:var(--shadow-medium)}.card{background:var(--bg-primary);border-radius:10px;box-shadow:var(--shadow-light);padding:20px;margin:10px 0;border:1px solid var(--border-color)}.card:hover{box-shadow:var(--shadow-medium);transform:translateY(-2px);transition:all .3s ease}.form-control{width:100%;padding:12px;border:2px solid var(--border-color);border-radius:8px;font-size:16px;transition:border-color .3s ease;background-color:var(--bg-primary);color:var(--text-primary)}.form-control:focus{outline:none;border-color:var(--border-hover);box-shadow:0 0 0 3px #4285f41a}.text-primary{color:var(--text-primary)}.text-secondary{color:var(--text-secondary)}.text-muted{color:var(--text-muted)}.bg-primary{background-color:var(--bg-primary)}.bg-secondary{background-color:var(--bg-secondary)}.bg-tertiary{background-color:var(--bg-tertiary)}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.mb-1{margin-bottom:.25rem}.mb-2{margin-bottom:.5rem}.mb-3{margin-bottom:1rem}.mb-4{margin-bottom:1.5rem}.mb-5{margin-bottom:3rem}.mt-1{margin-top:.25rem}.mt-2{margin-top:.5rem}.mt-3{margin-top:1rem}.mt-4{margin-top:1.5rem}.mt-5{margin-top:3rem}.p-1{padding:.25rem}.p-2{padding:.5rem}.p-3{padding:1rem}.p-4{padding:1.5rem}.p-5{padding:3rem}@media (max-width: 768px){.App-header{padding:15px}.btn{padding:8px 16px;font-size:14px}.card{padding:15px;margin:8px 0}}:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light;color:#213547;background-color:#fff;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-text-size-adjust:100%}*{box-sizing:border-box}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh;background-color:#f8f9fa;color:#333}#root{width:100%;min-height:100vh}a{font-weight:500;color:#4285f4;text-decoration:inherit}a:hover{color:#3367d6}h1{font-size:3.2em;line-height:1.1;color:#333}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#4285f4;color:#fff;cursor:pointer;transition:border-color .25s,background-color .25s}button:hover{background-color:#3367d6}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}button{background-color:#4285f4;color:#fff}}::-webkit-scrollbar{width:8px}::-webkit-scrollbar-track{background:#f1f1f1;border-radius:4px}::-webkit-scrollbar-thumb{background:#c1c1c1;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#a8a8a8}