/* Bare on purpose: the founder exempted the app surface from design work. Keep under 40 lines. */
:root { color-scheme: light dark; --ink: CanvasText; --dim: GrayText; --line: color-mix(in srgb, CanvasText 18%, transparent); }
* { box-sizing: border-box; }
body { margin: 0; padding: 0 16px 48px; font: 16px/1.5 system-ui, -apple-system, "Segoe UI", sans-serif; background: Canvas; color: var(--ink); }
header { display: flex; flex-wrap: wrap; gap: 12px 20px; align-items: center; justify-content: space-between; max-width: 760px; margin: 0 auto; padding: 16px 0; border-bottom: 1px solid var(--line); }
header a { color: inherit; text-decoration: none; }
nav { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; }
nav form { margin: 0; }
main { max-width: 760px; margin: 0 auto; }
h1 { font-size: 1.6rem; margin: 24px 0 8px; }
h2 { font-size: 1.2rem; margin: 28px 0 8px; }
h3 { font-size: 1rem; margin: 20px 0 6px; }
p, li { max-width: 66ch; }
.dim { color: var(--dim); }
.err { color: #c62828; }
label { display: block; margin: 14px 0 4px; font-weight: 600; }
input, select { width: 100%; max-width: 420px; padding: 8px; font: inherit; }
button { font: inherit; padding: 8px 14px; cursor: pointer; }
form button[type="submit"] { margin-top: 12px; }
nav button, td button { margin: 0; padding: 4px 10px; }
td form { display: inline; }
table { width: 100%; border-collapse: collapse; margin: 12px 0; display: block; overflow-x: auto; }
th, td { text-align: left; padding: 6px 12px 6px 0; border-bottom: 1px solid var(--line); vertical-align: top; }
code { font-size: 0.9em; }