:root { --ink: #1d2433; --muted: #667085; --line: #e3e6ec; --bg: #f7f8fa; --accent: #2457d6; --ok: #127a43; --ng: #b42318; --wait: #8a6100; font-family: system-ui, -apple-system, "Hiragino Sans", "Noto Sans JP", sans-serif; color: var(--ink); }
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); line-height: 1.7; }
header.site, footer.site { display: flex; gap: 1.5rem; align-items: center; justify-content: space-between; padding: .75rem 1.5rem; background: #fff; border-bottom: 1px solid var(--line); }
footer.site { border-top: 1px solid var(--line); border-bottom: 0; color: var(--muted); font-size: .85rem; margin-top: 3rem; }
header nav { display: flex; gap: 1rem; align-items: center; flex-wrap: wrap; }
.brand { font-weight: 700; color: var(--ink); text-decoration: none; }
a { color: var(--accent); }
main { max-width: 1080px; margin: 0 auto; padding: 1.5rem; }
h1 small, h3 small { color: var(--muted); font-weight: 400; font-size: .6em; margin-left: .5em; }
.hero { padding: 2rem 0; }
.button { display: inline-block; background: var(--accent); color: #fff; border: 0; border-radius: 6px; padding: .55rem 1rem; text-decoration: none; cursor: pointer; font: inherit; }
.button[disabled] { background: #aab4c8; cursor: not-allowed; }
button.link { background: none; border: 0; color: var(--accent); cursor: pointer; font: inherit; padding: 0; }
form.inline { display: inline; }
.cards { list-style: none; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: .75rem; }
.cards a { display: flex; flex-direction: column; background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 1rem; text-decoration: none; color: var(--ink); }
.cards span, .muted { color: var(--muted); font-size: .9rem; }
.crumbs { color: var(--muted); font-size: .9rem; }
.process { background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 1rem 1.25rem; margin: 1rem 0; }
.set { border-top: 1px dashed var(--line); padding-top: .5rem; margin-top: .5rem; }
.set.preparing h3 { color: var(--muted); }
.badge { display: inline-block; font-size: .75rem; border-radius: 999px; padding: .05rem .6rem; background: #eef0f4; color: var(--muted); vertical-align: middle; }
.badge.ok, .verdict-passed { color: var(--ok); }
.verdict-failed { color: var(--ng); }
.verdict-incomplete, .verdict-not_applicable { color: var(--wait); }
.verdict { font-size: 1.6rem; font-weight: 700; margin: .25rem 0; }
.media-links { display: flex; flex-wrap: wrap; gap: .5rem 1rem; list-style: none; padding: 0; }
.columns { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; }
@media (max-width: 760px) { .columns { grid-template-columns: 1fr; } }
.field, .stack label { display: flex; flex-direction: column; gap: .25rem; margin-bottom: 1rem; }
.field em { font-style: normal; color: var(--ng); font-size: .8rem; margin-left: .4rem; }
.field em.optional { color: var(--muted); }
.stack { max-width: 420px; }
input { font: inherit; padding: .45rem .6rem; border: 1px solid var(--line); border-radius: 6px; background: #fff; }
.inline-form { display: flex; gap: 1rem; align-items: end; flex-wrap: wrap; margin: 1rem 0; }
.notice { background: #fff8e6; border: 1px solid #f2d48a; border-radius: 6px; padding: .75rem 1rem; margin: 1rem 0; }
.notice.error { background: #fff1f0; border-color: #f4b3ae; }
table { width: 100%; border-collapse: collapse; background: #fff; margin: .75rem 0; font-size: .9rem; }
th, td { border-bottom: 1px solid var(--line); padding: .45rem .6rem; text-align: left; vertical-align: top; }
code { font-family: ui-monospace, Menlo, monospace; font-size: .85em; word-break: break-all; }
.check { background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: .75rem 1.25rem; margin: 1rem 0; }
.docs { display: grid; grid-template-columns: 180px 1fr; gap: 2rem; }
.docs-nav { display: flex; flex-direction: column; gap: .4rem; }
.docs-nav a.current { font-weight: 700; color: var(--ink); }
.prose { background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 1rem 1.5rem; }
.admin-nav { display: flex; gap: 1rem; margin-bottom: 1rem; }