:root{--bg:#000;--fg:#fafafa;--muted:#a1a1aa;--border:#27272a}:root.light{--bg:#fafafa;--fg:#0a0a0b;--muted:#6b7280;--border:#e5e7eb}*,:before,:after{box-sizing:border-box;margin:0;padding:0}@keyframes scanlines{0%{background-position:0 0}to{background-position:0 4px}}@keyframes blink{0%,to{opacity:1}50%{opacity:0}}@keyframes fadeUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}html,body{background:var(--bg);color:var(--fg);font-family:JetBrains Mono,Fira Code,Cascadia Code,Consolas,monospace}a{color:var(--fg);text-decoration:none}a:hover{color:var(--muted)}.dark body:after{content:"";pointer-events:none;z-index:9999;background:repeating-linear-gradient(0deg,#0000,#0000 2px,#ffffff0c 2px 4px);animation:.5s linear infinite scanlines;position:fixed;inset:0}.light body:after{content:"";pointer-events:none;z-index:9999;background:repeating-linear-gradient(0deg,#0000,#0000 2px,#00000008 2px 4px);animation:.5s linear infinite scanlines;position:fixed;inset:0}.navbar{z-index:100;background:var(--bg);border-bottom:1px solid var(--border);justify-content:center;align-items:center;gap:.5rem;padding:.5rem 1rem;display:flex;position:fixed;top:0;left:0;right:0}.nav-btn{color:var(--fg);border:1px solid var(--border);cursor:pointer;background:0 0;border-radius:4px;justify-content:center;align-items:center;font-family:inherit;font-size:.75rem;transition:all .2s;display:flex;position:relative;width:32px!important;height:32px!important;padding:0!important}.nav-btn:hover{border-color:var(--fg)}.lang-menu{background:var(--bg);border:1px solid var(--border);z-index:200;border-radius:4px;flex-direction:column;min-width:48px;margin-top:4px;display:none;position:absolute;top:100%;left:50%;overflow:hidden;transform:translate(-50%)}.lang-menu.open{display:flex}.lang-option{color:var(--fg);cursor:pointer;text-align:center;background:0 0;border:none;padding:.4rem .75rem;font-family:inherit;font-size:.8rem;transition:background .15s}.lang-option:hover{background:var(--border)}.lang-option.active{color:var(--muted)}footer{text-align:center;color:var(--muted);border-top:1px solid var(--border);background:var(--bg);padding:1rem;font-size:.65rem;position:fixed;bottom:0;left:0;right:0}footer a{color:var(--fg);text-decoration:none;transition:color .2s}footer a:hover{color:var(--muted)}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.cursor-blink{background:var(--fg);vertical-align:middle;width:8px;height:16px;margin-bottom:2px;margin-left:2px;animation:1s step-end infinite blink;display:inline-block}@media (width<=480px){.navbar{gap:.4rem;padding:.5rem}.nav-btn{font-size:.7rem;width:30px!important;height:30px!important;padding:0!important}footer{padding:.5rem .5rem .75rem;font-size:.5rem;position:static;margin-top:auto!important}footer a{font-size:.5rem}footer div{gap:.6rem!important}}