:root{--font-size-base: 15px;--font-size-xs: calc(var(--font-size-base) * .75);--font-size-sm: calc(var(--font-size-base) * .875);--font-size-md: var(--font-size-base);--font-size-lg: calc(var(--font-size-base) * 1.25);--font-size-xl: calc(var(--font-size-base) * 1.5);--font-size-2xl: calc(var(--font-size-base) * 1.75);--font-size-3xl: calc(var(--font-size-base) * 2);--line-height-tight: 1.25;--line-height-normal: 1.5;--line-height-relaxed: 1.75}body{font-size:var(--font-size-base);line-height:var(--line-height-normal)}.text-xs{font-size:var(--font-size-xs)}.text-sm{font-size:var(--font-size-sm)}.text-base{font-size:var(--font-size-md)}.text-lg{font-size:var(--font-size-lg)}.text-xl{font-size:var(--font-size-xl)}.text-2xl{font-size:var(--font-size-2xl)}.text-3xl{font-size:var(--font-size-3xl)}h1{font-size:var(--font-size-2xl)}h2{font-size:var(--font-size-xl)}h3{font-size:var(--font-size-lg)}h4{font-size:var(--font-size-md)}:root{--bg-primary: #0d0d0d;--bg-secondary: #1a1a2e;--bg-card: #1a1a2e;--bg-card-hover: #2a2a3e;--bg-input: #18191a;--text-primary: #ffffff;--text-secondary: #b0b3b8;--text-muted: #6b6f76;--border-color: #2a2a3e;--shadow-color: rgba(229, 9, 20, .2);--nav-bg: #1a1a2e}html.light{--bg-primary: #f0f2f5;--bg-secondary: #ffffff;--bg-card: #ffffff;--bg-card-hover: #f0f2f5;--bg-input: #f0f2f5;--text-primary: #1a1a2e;--text-secondary: #4a4a5a;--text-muted: #8a8d91;--border-color: #e4e6eb;--shadow-color: rgba(0, 0, 0, .1);--nav-bg: #ffffff}html.dark{--bg-primary: #0d0d0d;--bg-secondary: #1a1a2e;--bg-card: #1a1a2e;--bg-card-hover: #2a2a3e;--bg-input: #18191a;--text-primary: #ffffff;--text-secondary: #b0b3b8;--text-muted: #6b6f76;--border-color: #2a2a3e;--shadow-color: rgba(229, 9, 20, .2);--nav-bg: #1a1a2e}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Figtree,sans-serif;background:var(--bg-primary);color:var(--text-primary);transition:background .3s ease,color .3s ease,font-size .3s ease;min-height:100vh}.theme-transition{transition:background .3s ease,color .3s ease,border-color .3s ease}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:var(--bg-secondary)}::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.line-clamp-2{display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.header-container{background:var(--nav-bg);border-bottom:1px solid var(--border-color);transition:background .3s ease,border-color .3s ease}.category-nav{background:var(--bg-secondary);border-bottom:1px solid var(--border-color);transition:background .3s ease,border-color .3s ease;overflow-x:auto;white-space:nowrap;-webkit-overflow-scrolling:touch;scrollbar-width:none}.category-nav::-webkit-scrollbar{display:none}.category-nav a{display:inline-block;padding:8px 16px;color:var(--text-secondary);font-size:var(--font-size-sm);font-weight:500;text-decoration:none;transition:all .3s ease;border-bottom:2px solid transparent}.category-nav a:hover,.category-nav a.active{color:var(--text-primary);border-bottom-color:#e50914}.footer-container{background:var(--bg-secondary);border-top:1px solid var(--border-color);color:var(--text-muted);padding:20px 0;text-align:center;font-size:var(--font-size-sm);transition:background .3s ease,border-color .3s ease}@media (max-width: 640px){.category-nav a{font-size:var(--font-size-xs);padding:6px 12px}}