:root{--fs-xs:clamp(0.625rem,0.575rem + 0.2vw,0.75rem);--fs-sm:clamp(0.75rem,0.7rem + 0.25vw,0.875rem);--fs-md:clamp(0.8125rem,0.76rem + 0.25vw,0.9375rem);--fs-lg:clamp(0.875rem,0.82rem + 0.3vw,1.0625rem);--fs-xl:clamp(1rem,0.92rem + 0.4vw,1.25rem);--sp-xs:clamp(0.25rem,0.2rem + 0.2vw,0.375rem);--sp-sm:clamp(0.375rem,0.3rem + 0.35vw,0.625rem);--sp-md:clamp(0.5rem,0.42rem + 0.5vw,0.75rem);--sp-lg:clamp(0.75rem,0.62rem + 0.65vw,1rem);--sp-xl:clamp(1rem,0.82rem + 0.9vw,1.5rem);--radius-sm:clamp(3px,0.15rem + 0.1vw,5px);--radius-md:clamp(4px,0.2rem + 0.15vw,8px)}*,:after,:before{box-sizing:border-box}body{margin:0;font-family:system-ui,sans-serif;background:#f7f8fc;color:#1a202c}a{color:inherit}.skill-surface{--bg:#ffffff;--bg-soft:#f5f7fa;--surface:#ffffff;--surface-2:#f7f9fc;--sys-bg:#f3f6fb;--sys-line:#d9e0ec;--line:#ebeef3;--line-strong:#d4d8e0;--ink:#14130f;--ink-2:#3b3a35;--ink-3:#6b6960;--ink-4:#9a988d;--accent:#1c1c1a;--pass:oklch(0.58 0.13 152);--pass-bg:oklch(0.96 0.04 152);--fail:oklch(0.58 0.18 28);--fail-bg:oklch(0.96 0.04 28);--warn:oklch(0.72 0.14 75);--warn-bg:oklch(0.96 0.05 75);--ai:oklch(0.50 0.13 268);--ai-bg:oklch(0.97 0.02 268);background:var(--bg);color:var(--ink);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-feature-settings:"cv11","ss01";-webkit-font-smoothing:antialiased;font-size:14px;line-height:1.5;min-height:100vh}.skill-surface .mono{font-family:JetBrains Mono,ui-monospace,monospace;font-feature-settings:"ss02","cv11"}.skill-surface button{font:inherit;color:inherit}.skill-spinner{width:9px;height:9px;border-radius:999px;border:1.6px solid var(--ink-3);border-top:1.6px solid transparent;animation:skill-spin .7s linear infinite;display:inline-block}@keyframes skill-spin{to{transform:rotate(1turn)}}@keyframes skill-modal-in{0%{opacity:0;transform:scale(.97)}to{opacity:1;transform:scale(1)}}