:root{--text:#6b6375;--text-h:#08060d;--bg:#fff;--border:#e5e4e7;--code-bg:#f4f3ec;--accent:#aa3bff;--accent-bg:#aa3bff1a;--accent-border:#aa3bff80;--social-bg:#f4f3ec80;--shadow:#0000001a 0 10px 15px -3px, #0000000d 0 4px 6px -2px;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--heading:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:18px/145% var(--sans);letter-spacing:.18px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}@media (width<=1024px){:root{font-size:16px}}@media (prefers-color-scheme:dark){:root{--text:#9ca3af;--text-h:#f3f4f6;--bg:#16171d;--border:#2e303a;--code-bg:#1f2028;--accent:#c084fc;--accent-bg:#c084fc26;--accent-border:#c084fc80;--social-bg:#2f303a80;--shadow:#0006 0 10px 15px -3px, #00000040 0 4px 6px -2px}#social .button-icon{filter:invert()brightness(2)}}body{margin:0}h1,h2{font-family:var(--heading);color:var(--text-h);font-weight:600}code{font-family:var(--mono);color:var(--text-h);background:var(--code-bg);border-radius:4px;padding:4px 8px;font-size:15px;line-height:135%}.page{text-align:left;flex-direction:column;min-height:100svh;display:flex}.site-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:1.25rem 2rem;display:flex}.brand{color:var(--text-h);font-size:1.1rem;font-weight:700}.site-header nav{gap:1.25rem;display:flex}.site-header nav a{color:var(--text);text-decoration:none}.site-header nav a:hover{color:var(--accent)}main{box-sizing:border-box;flex:1;width:100%;max-width:960px;margin:0 auto;padding:0 2rem}.hero{padding:5rem 0 3rem}.hero h1{color:var(--text-h);max-width:22ch;margin:0 0 1rem;font-size:2.4rem;line-height:1.15}.hero p{max-width:55ch;margin:0}.topics{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1.25rem;padding-bottom:4rem;display:grid}.topic-card{border:1px solid var(--border);background:var(--social-bg);border-radius:10px;padding:1.5rem}.topic-card h2{color:var(--text-h);margin:0 0 .5rem;font-size:1.1rem}.topic-card p{margin:0;font-size:.95rem}.site-footer{border-top:1px solid var(--border);padding:1.25rem 2rem;font-size:.9rem}.site-footer p{margin:0}.share{padding:3rem 0 4rem}.share-intro h1{margin:0 0 .5rem;font-size:2rem}.share-intro p{max-width:55ch;margin:0 0 2rem}.share-columns{grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:1.25rem;display:grid}.share-card{border:1px solid var(--border);background:var(--social-bg);border-radius:10px;flex-direction:column;gap:1rem;min-width:0;padding:1.5rem;display:flex}.share-card h2{margin:0;font-size:1.1rem}.share-card p{margin:0}.share-status{max-width:640px}.share-drop{border:2px dashed var(--border);text-align:center;cursor:pointer;border-radius:10px;flex-direction:column;justify-content:center;align-items:center;gap:.5rem;min-height:160px;padding:1.5rem;transition:border-color .15s,background .15s;display:flex}.share-drop:hover,.share-drop:focus-within,.share-drop.is-dragging{border-color:var(--accent-border);background:var(--accent-bg)}.share-drop-icon{color:var(--accent);font-size:1.75rem}.share-link-text{color:var(--accent);text-decoration:underline}.share-visually-hidden{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.share-file{border:1px solid var(--border);background:var(--bg);border-radius:8px;align-items:center;gap:.75rem;padding:.75rem 1rem;display:flex}.share-file-name{text-overflow:ellipsis;white-space:nowrap;min-width:0;color:var(--text-h);flex:1;overflow:hidden}.share-muted{font-size:.9rem}.share-error-text{color:#d93025}@media (prefers-color-scheme:dark){.share-error-text{color:#f28b82}}.share-receive-form{gap:.5rem;display:flex}.share-input{min-width:0;font:inherit;color:var(--text-h);background:var(--bg);border:1px solid var(--border);border-radius:8px;flex:1;padding:.6rem .75rem;font-size:.95rem}.share-input:focus{outline:2px solid var(--accent-border);outline-offset:1px}.share-input[aria-invalid=true]{border-color:#d93025}.share-button{font:inherit;color:#fff;background:var(--accent);border:1px solid var(--accent);cursor:pointer;white-space:nowrap;border-radius:8px;justify-content:center;align-items:center;padding:.6rem 1.1rem;font-size:.95rem;font-weight:600;text-decoration:none;display:inline-flex}.share-button:disabled{opacity:.5;cursor:not-allowed}.share-button.is-secondary{color:var(--text-h);border-color:var(--border);background:0 0}.share-icon-button{font:inherit;color:var(--text);cursor:pointer;background:0 0;border:none;border-radius:4px;padding:.25rem .5rem}.share-icon-button:hover{color:var(--text-h);background:var(--accent-bg)}.share-actions{flex-wrap:wrap;justify-content:flex-end;gap:.5rem;display:flex}.share-progress{flex-direction:column;gap:.4rem;display:flex}.share-progress-track{background:var(--border);border-radius:5px;height:10px;overflow:hidden}.share-progress-fill{background:var(--accent);height:100%;transition:width .15s linear}.share-waiting{align-items:center;gap:.6rem;display:flex}.share-spinner{border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;flex:none;width:14px;height:14px;animation:.8s linear infinite share-spin}@keyframes share-spin{to{transform:rotate(360deg)}}@media (prefers-reduced-motion:reduce){.share-spinner{animation-duration:2.4s}.share-progress-fill{transition:none}}@media (width<=480px){.share-receive-form{flex-direction:column}}