:root{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,sans-serif;line-height:1.5;font-weight:400;color-scheme:light;color:#333;background-color:#f8fafc;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;--primary-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);--background-gradient: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);--glass-background: rgba(255, 255, 255, .95);--glass-border: rgba(255, 255, 255, .2);--shadow-light: 0 4px 16px rgba(0, 0, 0, .06);--shadow-medium: 0 8px 24px rgba(0, 0, 0, .1);--shadow-heavy: 0 20px 40px rgba(0, 0, 0, .1);--border-radius: 12px;--border-radius-large: 16px}*{box-sizing:border-box}body{margin:0;padding:0;min-width:320px;min-height:100vh;background:var(--background-gradient);overflow-x:hidden}a{font-weight:500;color:inherit;text-decoration:none;transition:all .3s ease}a:hover{color:#667eea}h1,h2,h3,h4,h5,h6{font-weight:600;line-height:1.2;margin:0 0 1rem;color:#1f2937}h1{font-size:2.5rem}h2{font-size:2rem}h3{font-size:1.5rem}button{font-family:inherit;cursor:pointer;border:none;background:none;padding:0;margin:0}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#0000000d;border-radius:4px}::-webkit-scrollbar-thumb{background:#0003;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#0000004d}::selection{background:#667eea4d;color:#333}:focus{outline:2px solid rgba(102,126,234,.5);outline-offset:2px}*{transition:color .3s ease,background-color .3s ease,border-color .3s ease,transform .3s ease,opacity .3s ease}.glass-effect{background:var(--glass-background);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--glass-border);border-radius:var(--border-radius);box-shadow:var(--shadow-medium)}.gradient-text{background:var(--primary-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}@media (max-width: 768px){:root{font-size:14px}h1{font-size:2rem}h2{font-size:1.5rem}}