:root{--primary: hsl(174 72% 45%);--primary-ink: hsl(174 80% 20%);--accent: hsl(174 60% 92%);--success: hsl(142 71% 45%);--warning: hsl(38 92% 50%);--destructive: hsl(0 84% 60%);--ground: hsl(0 0% 98%);--surface: hsl(0 0% 100%);--ink: hsl(210 10% 15%);--ink-muted: hsl(210 8% 45%);--line: hsl(210 12% 88%);--radius: .5rem;--font: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--font-mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace}*{box-sizing:border-box}html{font-family:var(--font);font-size:16px;line-height:1.45;color:var(--ink);background:var(--ground)}body{margin:0}a{color:var(--primary-ink)}h1,h2,h3{line-height:1.2;margin:0 0 .5rem}h1{font-size:1.5rem}h2{font-size:1.15rem}p{margin:0 0 1rem}label{display:block;font-size:.9rem;color:var(--ink-muted);margin-bottom:.25rem}input,select,textarea{font:inherit;width:100%;padding:.5rem .65rem;border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);color:inherit}input:focus-visible,select:focus-visible,textarea:focus-visible,button:focus-visible{outline:2px solid var(--primary);outline-offset:1px}.field{margin-bottom:1rem}button,.button{font:inherit;padding:.5rem .9rem;border:1px solid var(--primary-ink);border-radius:var(--radius);background:var(--primary);color:#fff;cursor:pointer;text-decoration:none;display:inline-block}button:disabled{opacity:.6;cursor:default}button.quiet,.button.quiet{background:transparent;color:var(--ink);border-color:var(--line)}.error{color:var(--destructive);margin:.5rem 0 1rem}table{width:100%;border-collapse:collapse;font-variant-numeric:tabular-nums;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius)}th,td{text-align:left;padding:.5rem .65rem;border-bottom:1px solid var(--line)}th{font-weight:600;font-size:.85rem;color:var(--ink-muted)}tr:last-child td{border-bottom:0}td.num,th.num{text-align:right}.empty{padding:2rem;text-align:center;color:var(--ink-muted);background:var(--surface);border:1px dashed var(--line);border-radius:var(--radius)}.shell-header{background:var(--surface);border-bottom:1px solid var(--line)}.shell-header .inner{max-width:64rem;margin:0 auto;padding:.65rem 1rem;display:flex;align-items:center;gap:1.25rem}.shell-header .brand{font-weight:700;text-decoration:none;color:var(--ink)}.shell-header nav{display:flex;gap:1rem}.shell-header nav a{text-decoration:none;color:var(--ink-muted)}.shell-header nav a[aria-current=page]{color:var(--ink);font-weight:600}.shell-header .spacer{flex:1}.shell-header .who{color:var(--ink-muted);font-size:.9rem}main{max-width:64rem;margin:0 auto;padding:1.5rem 1rem 3rem}.narrow{max-width:24rem;margin:3rem auto;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:1.5rem}.page-head{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;margin-bottom:1rem}