:root{--bg:#0f0f1a;--card:#17172a;--card-2:#12121f;--border:#2a2a44;--border-hi:#3d3d63;--text:#ececf6;--muted:#a3a3c2;--violet:#8b5cf6;--lilac:#c084fc;--danger:#ff8fa3;--glow:0 0 24px #8b5cf659;--ui:"Space Grotesk", system-ui, -apple-system, "Segoe UI", sans-serif;--mono:"Space Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;--radius:16px;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box;margin:0;padding:0}html{background:var(--bg)}body{min-height:100vh;color:var(--text);font-family:var(--ui);-webkit-font-smoothing:antialiased;background:radial-gradient(720px 480px at 50% -8%, #8b5cf647, transparent 70%), radial-gradient(520px 420px at 100% 30%, #c084fc1a, transparent 70%), radial-gradient(520px 420px at 0% 70%, #8b5cf614, transparent 70%), var(--bg);font-size:15px;line-height:1.6;overflow-x:hidden}a{color:inherit}button,input{font:inherit;color:inherit}::selection{background:#c084fc59}:focus-visible{outline:2px solid var(--lilac);outline-offset:3px}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.mono{font-family:var(--mono)}.muted{color:var(--muted)}.site{max-width:880px;margin:0 auto;padding:clamp(56px,10vw,112px) clamp(16px,4vw,32px) 40px}.hero{text-align:center;margin-bottom:clamp(32px,6vw,56px)}.chip-tag{color:var(--lilac);font-family:var(--mono);background:#8b5cf61f;border:1px solid #c084fc66;border-radius:999px;padding:5px 14px;font-size:12px;line-height:16px;display:inline-block;box-shadow:0 0 18px #8b5cf633}.hero-title{letter-spacing:-.04em;background:linear-gradient(180deg, #fff 20%, var(--lilac));color:#0000;filter:drop-shadow(0 0 28px #8b5cf659);-webkit-background-clip:text;background-clip:text;margin-top:20px;font-size:clamp(46px,10vw,88px);font-weight:700;line-height:1}.hero-sub{max-width:520px;color:var(--muted);margin:18px auto 0;font-size:clamp(16px,2.4vw,19px);line-height:1.5}.footer{border-top:1px solid var(--border);color:var(--muted);flex-wrap:wrap;justify-content:center;gap:6px 10px;margin-top:72px;padding-top:24px;font-size:14px;display:flex}.footer a{color:var(--text);border-bottom:1px solid var(--border-hi);text-decoration:none;transition:color .15s,border-color .15s}.footer a:hover{color:var(--lilac);border-color:var(--lilac)}@media (prefers-reduced-motion:reduce){*,:before,:after{transition:none!important;animation:none!important}}.panel{border:1px solid var(--border);border-radius:var(--radius);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#17172ad9;padding:clamp(16px,3vw,24px);box-shadow:0 24px 60px -30px #000000b3}.controls{grid-template-columns:minmax(0,1fr);gap:20px;display:grid}.field{gap:8px;display:grid}.field label{color:var(--muted);font-size:14px}.version-input{border:1px solid var(--border);background:var(--card-2);width:100%;font-family:var(--mono);border-radius:12px;outline:none;padding:12px 16px;font-size:18px;transition:border-color .15s,box-shadow .15s}.version-input:hover{border-color:var(--border-hi)}.version-input:focus-visible{border-color:var(--violet);box-shadow:0 0 0 3px #8b5cf640, var(--glow)}.version-input[aria-invalid=true]{border-color:#ff8fa399}.help{color:var(--muted);font-size:13px}.help code{background:var(--card-2);color:var(--text);font-family:var(--mono);border-radius:6px;padding:1px 6px;font-size:12px}.help.is-error{color:var(--danger)}.segmented{border:1px solid var(--border);background:var(--card-2);border-radius:12px;grid-template-columns:repeat(4,1fr);padding:4px;display:grid;position:relative}.segmented:disabled{opacity:.5}.segmented-thumb{background:linear-gradient(135deg, #7c3aed, var(--violet));width:calc(25% - 2px);box-shadow:var(--glow);transform:translateX(calc(var(--i,2) * 100%));border-radius:9px;transition:transform .28s cubic-bezier(.3,.9,.3,1.1);position:absolute;top:4px;bottom:4px;left:4px}.segment{z-index:1;cursor:pointer;position:relative}.segment input{opacity:0;width:1px;height:1px;position:absolute}.segment span{color:var(--muted);text-align:center;border-radius:9px;padding:9px 4px;font-weight:600;transition:color .2s;display:block}.segment:hover span{color:var(--text)}.segment input:checked+span{color:#fff}.segment input:focus-visible+span{outline:2px solid var(--lilac);outline-offset:2px}.segmented:disabled .segment{cursor:not-allowed}.result{border-radius:var(--radius);background:radial-gradient(420px 200px at 50% 0%, #8b5cf638, transparent 70%), var(--card);text-align:center;border:1px solid #8b5cf659;margin-top:24px;padding:clamp(28px,6vw,48px) 16px;position:relative;box-shadow:inset 0 0 0 1px #c084fc0f,0 30px 80px -40px #8b5cf699}.result-from{letter-spacing:.02em;font-size:14px}.result-version{font-family:var(--mono);letter-spacing:-.04em;overflow-wrap:anywhere;margin:10px 0 22px;font-size:clamp(42px,13vw,104px);font-weight:700;line-height:1.05;animation:.42s cubic-bezier(.2,.9,.3,1.2) pop-in}.result-version .sep{color:var(--muted)}.result-version .changed{color:var(--lilac);text-shadow:0 0 28px #c084fc8c}@keyframes pop-in{0%{opacity:0;filter:blur(6px);transform:translateY(14px)scale(.97)}}.btn-ghost{border:1px solid var(--border-hi);color:var(--text);cursor:pointer;background:#0f0f1a99;border-radius:999px;padding:8px 18px;font-size:14px;font-weight:500;transition:border-color .15s,box-shadow .2s,transform .15s}.btn-ghost:hover{border-color:var(--violet);box-shadow:var(--glow);transform:translateY(-1px)}.section-title{color:var(--muted);letter-spacing:.12em;text-transform:uppercase;margin:48px 0 14px;font-size:13px;font-weight:600}.terms{grid-template-columns:minmax(0,1fr);gap:12px;display:grid}.term{border:1px solid var(--border);background:var(--card-2);border-radius:14px;min-width:0;transition:border-color .2s,box-shadow .2s;overflow:hidden}.term:hover,.term:focus-within{border-color:#8b5cf68c;box-shadow:0 0 30px -10px #8b5cf680}.term-head{border-bottom:1px solid var(--border);background:var(--card);align-items:center;gap:12px;padding:8px 8px 8px 14px;display:flex}.term-dots{gap:6px;display:inline-flex}.term-dots i{background:var(--border-hi);border-radius:50%;width:9px;height:9px}.term-dots i:first-child{background:var(--violet)}.term-label{min-width:0;color:var(--muted);text-overflow:ellipsis;white-space:nowrap;flex:1;font-size:13px;overflow:hidden}.copy{border:1px solid var(--border-hi);color:var(--text);cursor:pointer;background:0 0;border-radius:8px;flex:none;padding:4px 12px;font-size:13px;font-weight:500;transition:background .15s,border-color .15s,color .15s}.copy:hover{border-color:var(--violet);background:#8b5cf624}.copy.is-copied{border-color:var(--lilac);color:var(--lilac)}.term-body{font-family:var(--mono);color:var(--text);white-space:pre;outline:none;padding:14px 16px;font-size:13.5px;line-height:1.6;overflow-x:auto}.term-body:focus-visible{box-shadow:inset 0 0 0 2px var(--lilac)}.prompt{color:var(--lilac);-webkit-user-select:none;user-select:none}.map{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;display:grid}@media (width<=520px){.map{grid-template-columns:minmax(0,1fr)}}.map-cell{border:1px solid var(--border);background:var(--card);border-radius:14px;gap:2px;padding:16px 18px;transition:border-color .2s;display:grid}.map-cell:hover{border-color:var(--border-hi)}.map-flag{color:var(--lilac);font-family:var(--mono);font-size:12px}.map-platform{color:var(--muted);margin-top:6px;font-size:13px}.map-field{font-family:var(--mono);overflow-wrap:anywhere;font-size:15px;font-weight:700}.map-value{color:var(--muted);font-family:var(--mono);font-size:12px}.note{border-left:2px solid var(--violet);color:var(--text);background:#8b5cf614;border-radius:0 10px 10px 0;margin-top:14px;padding:12px 16px;font-size:14px}