:root{--bg-main:#0f172a;--bg-card:#1e293b;--text-main:#f8fafc;--text-muted:#94a3b8;--accent:#38bdf8;--accent-bg:#38bdf81a;--accent-border:#38bdf866;--border:#334155;--code-bg:#1e293b;--sans:system-ui, -apple-system, Roboto, sans-serif;--heading:system-ui, -apple-system, Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:18px/145% var(--sans);letter-spacing:.18px;color:var(--text-main);background:var(--bg-main);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (width<=1024px){:root{font-size:16px}}body{background-color:var(--bg-main);color:var(--text-main);margin:0}#root{text-align:center;border-inline:1px solid var(--border);box-sizing:border-box;background-color:var(--bg-main);flex-direction:column;width:1126px;max-width:100%;min-height:100svh;margin:0 auto;display:flex}h1,h2{font-family:var(--heading);color:var(--text-main);font-weight:500}h1{letter-spacing:-1.68px;margin:32px 0;font-size:48px}@media (width<=1024px){h1{margin:20px 0;font-size:32px}}h2{letter-spacing:-.24px;margin:0 0 8px;font-size:24px;line-height:118%}@media (width<=1024px){h2{font-size:20px}}p{color:var(--text-muted);margin:0}input,select{font-family:var(--sans);background:var(--bg-card);color:var(--text-main);border:1px solid var(--border);border-radius:6px;outline:none;padding:8px 12px;font-size:16px;transition:border-color .2s}:is(input,select):focus{border-color:var(--accent)}code,.counter{font-family:var(--mono);color:var(--text-main);border-radius:4px;display:inline-flex}code{background:var(--code-bg);padding:4px 8px;font-size:15px;line-height:135%}