:root {
    --bg: #f6f5f1;
    --surface: #ffffff;
    --ink: #1c1b18;
    --muted: #6a675f;
    --line: #dedbd2;
    --accent: #14532d;
    --accent-ink: #ffffff;
    --warn-bg: #fdf0d5;
    --warn-ink: #7a4a00;
    --bad-bg: #fbe4e1;
    --bad-ink: #8c1d18;
    --ok-bg: #e2f1e6;
    --ok-ink: #14532d;
    --radius: 8px;
    color-scheme: light;
}
@media (prefers-color-scheme: dark) {
    :root {
        --bg: #171715;
        --surface: #21211e;
        --ink: #ecebe6;
        --muted: #a3a097;
        --line: #3a3934;
        --accent: #7fd39a;
        --accent-ink: #10230f;
        --warn-bg: #3d3113;
        --warn-ink: #f3d489;
        --bad-bg: #44201d;
        --bad-ink: #f5b3ad;
        --ok-bg: #1c3524;
        --ok-ink: #a6e0b8;
        color-scheme: dark;
    }
}
* { box-sizing: border-box; }
body {
    margin: 0;
    background: var(--bg);
    color: var(--ink);
    font: 16px/1.5 system-ui, -apple-system, "Segoe UI", sans-serif;
}
a { color: var(--accent); }
h1 { font-size: 1.5rem; line-height: 1.2; margin: 0 0 .25rem; text-wrap: balance; }
h2 { font-size: 1.1rem; margin: 0 0 .75rem; }
h3 { font-size: 1rem; margin: 0 0 .25rem; }
p { margin: 0 0 .75rem; }
.muted { color: var(--muted); }
.small { font-size: .875rem; }
.num { font-variant-numeric: tabular-nums; }

.top {
    display: flex; flex-wrap: wrap; gap: .25rem 1rem; align-items: center;
    padding: .6rem 1rem; background: var(--surface); border-bottom: 1px solid var(--line);
}
.top strong { margin-right: auto; }
.top a { text-decoration: none; padding: .25rem 0; }
.top a[aria-current] { font-weight: 600; text-decoration: underline; text-underline-offset: 4px; }
main { max-width: 1100px; margin: 0 auto; padding: 1rem; }
main.narrow { max-width: 420px; padding-top: 3rem; }

.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem; margin-bottom: 1rem; }
.head { display: flex; flex-wrap: wrap; gap: .5rem 1rem; align-items: flex-start; justify-content: space-between; margin-bottom: 1rem; }
.row { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; }
.grid { display: grid; gap: 1rem; }
@media (min-width: 860px) { .grid.two { grid-template-columns: 1fr 1fr; align-items: start; } }

.flash { padding: .6rem .8rem; border-radius: var(--radius); margin-bottom: 1rem; }
.flash.notice { background: var(--ok-bg); color: var(--ok-ink); }
.flash.error { background: var(--bad-bg); color: var(--bad-ink); }

.tag { display: inline-block; padding: .1rem .5rem; border-radius: 999px; font-size: .8rem; background: var(--bg); border: 1px solid var(--line); white-space: nowrap; }
.tag.ok { background: var(--ok-bg); color: var(--ok-ink); border-color: transparent; }
.tag.warn { background: var(--warn-bg); color: var(--warn-ink); border-color: transparent; }
.tag.bad { background: var(--bad-bg); color: var(--bad-ink); border-color: transparent; }

.stages { display: flex; flex-wrap: wrap; gap: .4rem; margin-bottom: 1rem; }
.stages a { text-decoration: none; color: var(--ink); padding: .25rem .6rem; border: 1px solid var(--line); border-radius: 999px; background: var(--surface); font-size: .875rem; }
.stages a[aria-current] { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.stages a.empty { color: var(--muted); }

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: .5rem .6rem; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: .8rem; font-weight: 600; color: var(--muted); }
tr:last-child td { border-bottom: 0; }
td.wrap { overflow-wrap: anywhere; }

dl.facts { display: grid; grid-template-columns: max-content 1fr; gap: .25rem 1rem; margin: 0; }
dl.facts dt { color: var(--muted); }
dl.facts dd { margin: 0; overflow-wrap: anywhere; }

.item { padding: .75rem 0; border-top: 1px solid var(--line); }
.item:first-of-type { border-top: 0; padding-top: 0; }
.levels { display: grid; grid-template-columns: max-content 1fr; gap: .15rem .75rem; margin: .25rem 0; }
.levels dt { color: var(--muted); font-size: .875rem; }
.levels dd { margin: 0; overflow-wrap: anywhere; }
blockquote { margin: .25rem 0; padding-left: .75rem; border-left: 3px solid var(--line); color: var(--muted); }

form .field, form > div > div { margin-bottom: .75rem; }
label, legend { display: block; font-weight: 600; font-size: .9rem; margin-bottom: .2rem; }
input[type=text], input[type=email], input[type=password], input[type=tel], input[type=url], input[type=number], input[type=datetime-local], input[type=search], select, textarea {
    width: 100%; padding: .5rem .6rem; font: inherit; color: var(--ink);
    background: var(--surface); border: 1px solid var(--line); border-radius: 6px;
}
textarea { min-height: 4.5rem; resize: vertical; }
input:focus-visible, select:focus-visible, textarea:focus-visible, button:focus-visible, a:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.help-text, form .help { color: var(--muted); font-size: .85rem; margin-top: .15rem; }
form ul { margin: .2rem 0; padding: 0; list-style: none; color: var(--bad-ink); font-size: .875rem; }
fieldset { border: 0; padding: 0; margin: 0 0 .75rem; }
input[type=checkbox], input[type=radio] { margin-right: .4rem; }
form div:has(> input[type=checkbox]) { display: flex; align-items: baseline; }
form div:has(> input[type=checkbox]) label { font-weight: 400; margin: 0; }
.cols { display: grid; gap: 0 1rem; }
@media (min-width: 620px) { .cols { grid-template-columns: 1fr 1fr; } }

button, .button {
    display: inline-block; padding: .5rem .9rem; font: inherit; font-weight: 600; cursor: pointer; text-decoration: none;
    color: var(--accent-ink); background: var(--accent); border: 1px solid var(--accent); border-radius: 6px;
}
button.quiet, .button.quiet { background: transparent; color: var(--ink); border-color: var(--line); font-weight: 400; }
button.danger { background: transparent; color: var(--bad-ink); border-color: var(--bad-ink); }
details > summary { cursor: pointer; font-weight: 600; padding: .25rem 0; }
details[open] > summary { margin-bottom: .75rem; }
.empty-state { color: var(--muted); padding: .5rem 0; }