:root { color-scheme: light dark; --line: #8884; --muted: #777; --accent: #2563eb; --bad: #b91c1c; }
* { box-sizing: border-box; }
body { font: 15px/1.5 system-ui, sans-serif; margin: 0 auto; max-width: 960px; padding: 16px; }
header { align-items: center; border-bottom: 1px solid var(--line); display: flex; gap: 12px; justify-content: space-between; padding-bottom: 8px; }
h1 { font-size: 20px; margin: 0; }
h2 { font-size: 17px; margin: 32px 0 8px; }
table { border-collapse: collapse; width: 100%; }
th, td { border-bottom: 1px solid var(--line); padding: 6px 8px; text-align: left; vertical-align: top; }
.scroll { overflow-x: auto; }
form.stack { display: grid; gap: 8px; max-width: 480px; }
form.inline { align-items: center; display: inline-flex; flex-wrap: wrap; gap: 4px; margin: 2px 0; }
label { display: grid; font-size: 13px; gap: 2px; }
input, select, textarea { font: inherit; padding: 6px 8px; width: 100%; }
form.inline input { width: 170px; }
textarea { font-family: ui-monospace, monospace; font-size: 13px; min-height: 240px; }
button, a.button { background: var(--accent); border: 0; border-radius: 4px; color: #fff; cursor: pointer; display: inline-block; font: inherit; padding: 6px 12px; text-decoration: none; }
button.quiet { background: transparent; border: 1px solid var(--line); color: inherit; }
.notice, .error { border-radius: 4px; margin: 12px 0; padding: 8px 12px; }
.notice { border: 1px solid var(--accent); }
.error { border: 1px solid var(--bad); color: var(--bad); white-space: pre-wrap; }
.muted { color: var(--muted); font-size: 13px; }
pre { background: #8881; border-radius: 4px; font-size: 12px; max-height: 240px; overflow: auto; padding: 8px; }