:root { --fg: #1b1b1b; --bg: #fdfdfd; --mute: #666; --line: #ddd; --ok: #1d7a35; --bad: #b3261e; --okbg: #e7f5ea; --badbg: #fbeaea; --acc: #2457c5; }
@media (prefers-color-scheme: dark) {
  :root { --fg: #e6e6e6; --bg: #151515; --mute: #9a9a9a; --line: #333; --ok: #6cc785; --bad: #f08a80; --okbg: #17301d; --badbg: #3a1c1a; --acc: #7aa2ff; }
}
* { box-sizing: border-box; }
body { margin: 0 auto; max-width: 52rem; padding: 1rem; font: 16px/1.5 system-ui, sans-serif; color: var(--fg); background: var(--bg); }
header { display: flex; justify-content: space-between; align-items: baseline; border-bottom: 1px solid var(--line); padding-bottom: .5rem; margin-bottom: 1rem; }
header a { font-weight: 700; color: var(--fg); text-decoration: none; }
#status, footer, .mute { color: var(--mute); font-size: .9rem; }
footer { border-top: 1px solid var(--line); margin-top: 2rem; padding-top: .5rem; }
h1, h2 { line-height: 1.2; }
h2 { font-size: 1.15rem; margin-top: 1.75rem; }
code { font: .9em ui-monospace, monospace; background: color-mix(in srgb, var(--fg) 8%, transparent); padding: 0 .25em; border-radius: 3px; }
button, select { font: inherit; padding: .45rem .9rem; border: 1px solid var(--line); background: var(--bg); color: var(--fg); border-radius: 4px; cursor: pointer; }
button.primary { background: var(--acc); border-color: var(--acc); color: #fff; }
button:disabled { opacity: .5; cursor: default; }
.row { display: flex; gap: .5rem; flex-wrap: wrap; align-items: center; margin: .75rem 0; }
.obj { color: var(--mute); font-size: .85rem; margin-bottom: .5rem; }
.stem { font-size: 1.05rem; white-space: pre-wrap; }
ol.opts { list-style: none; padding: 0; }
ol.opts li { border: 1px solid var(--line); border-radius: 4px; margin: .5rem 0; padding: .6rem .8rem; cursor: pointer; }
ol.opts li .k { font-weight: 700; margin-right: .5rem; }
ol.opts.done li { cursor: default; }
ol.opts li.ok { border-color: var(--ok); background: var(--okbg); }
ol.opts li.bad { border-color: var(--bad); background: var(--badbg); }
.why { margin-top: .4rem; font-size: .93rem; }
.why b.ok { color: var(--ok); } .why b.bad { color: var(--bad); }
.take { border-left: 3px solid var(--acc); padding-left: .75rem; margin: 1rem 0; }
table { border-collapse: collapse; width: 100%; font-size: .9rem; }
th, td { text-align: left; padding: .3rem .4rem; border-bottom: 1px solid var(--line); vertical-align: top; }
td.n { text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
.bar { height: .5rem; background: var(--line); border-radius: 2px; min-width: 5rem; position: relative; }
.bar i { display: block; height: 100%; border-radius: 2px; background: var(--acc); }
.bar.lo i { background: var(--bad); } .bar.hi i { background: var(--ok); }
details { margin: .5rem 0; border: 1px solid var(--line); border-radius: 4px; padding: .4rem .7rem; }
summary { cursor: pointer; }
.big { font-size: 2rem; font-weight: 700; }
nav { display: flex; gap: .25rem 1rem; flex-wrap: wrap; margin: -.5rem 0 1rem; font-size: .95rem; }
nav a { color: var(--acc); text-decoration: none; padding: .15rem 0; }
nav a.on { color: var(--fg); font-weight: 700; border-bottom: 2px solid var(--acc); }
nav a.resume { margin-left: auto; }
a { color: var(--acc); }
button.small { padding: .15rem .5rem; font-size: .85rem; }
button.warn { border-color: var(--bad); color: var(--bad); }
.between { justify-content: space-between; }
.card { border: 1px solid var(--acc); border-radius: 4px; padding: .6rem .9rem; margin-bottom: 1rem; }
.bar-actions { border-top: 1px solid var(--line); padding-top: .75rem; margin-top: 1.5rem; }
.dots { display: flex; flex-wrap: wrap; gap: .25rem; margin: .5rem 0 1rem; }
.dot { width: 2rem; padding: .15rem 0; font-size: .8rem; text-align: center; }
.dot.ok { border-color: var(--ok); background: var(--okbg); }
.dot.bad { border-color: var(--bad); background: var(--badbg); }
.dot.cur { outline: 2px solid var(--acc); outline-offset: 1px; }
.tag { font-size: .75rem; border: 1px solid var(--mute); color: var(--mute); border-radius: 3px; padding: 0 .3rem; margin-left: .4rem; white-space: nowrap; }
b.ok { color: var(--ok); } b.bad { color: var(--bad); }
table.form th { width: 8rem; border: 0; } table.form td { border: 0; }
table.kpi td { border: 0; text-align: center; }
input[type=search] { font: inherit; padding: .4rem .6rem; border: 1px solid var(--line); background: var(--bg); color: var(--fg); border-radius: 4px; min-width: 14rem; }
pre { font: .88em/1.4 ui-monospace, monospace; background: color-mix(in srgb, var(--fg) 6%, transparent); padding: .6rem .8rem; border-radius: 4px; overflow-x: auto; white-space: pre; }
pre code { background: none; padding: 0; font-size: 1em; }