:root { color-scheme: light; --fg: #1f2937; --muted: #6b7280; --line: #d1d5db; --bg: #ffffff; --accent: #0f4c81; }
* { box-sizing: border-box; }
body { margin: 0; font-family: "Noto Sans JP", "Hiragino Sans", "Yu Gothic", system-ui, sans-serif; color: var(--fg); background: var(--bg); line-height: 1.6; }
main { max-width: 960px; margin: 0 auto; padding: 24px 16px 48px; }
h1 { font-size: 1.5rem; margin: 0 0 8px; }
h2 { font-size: 1.15rem; margin: 24px 0 4px; }
a { color: var(--accent); }
.meta, .unit, .asof, .note, .crumb { color: var(--muted); font-size: 0.9rem; }
.asof { font-weight: normal; }
.unit { text-align: right; margin: 0 0 4px; }
.list { padding-left: 1.4em; }
.list li { margin: 6px 0; }
.list .meta { display: block; margin-left: 0; }
.bs { display: grid; grid-template-columns: 1fr 1fr; gap: 0 16px; }
@media (max-width: 640px) { .bs { grid-template-columns: 1fr; } }
table.side { width: 100%; border-collapse: collapse; border-top: 2px solid var(--fg); border-bottom: 2px solid var(--fg); font-size: 0.95rem; align-self: start; }
table.side caption { text-align: left; font-weight: bold; padding: 4px 0; caption-side: top; }
table.side th, table.side td { padding: 3px 6px; border-bottom: 1px solid var(--line); vertical-align: top; }
table.side th { text-align: left; font-weight: normal; }
table.side td { text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
tr.cat th { font-weight: bold; }
tr.d1 th { padding-left: 1.2em; }
tr.d2 th { padding-left: 2.4em; }
tr.d3 th { padding-left: 3.6em; }
tr.d4 th { padding-left: 4.8em; }
tr.total th, tr.total td { font-weight: bold; border-top: 1px solid var(--fg); background: #f3f4f6; }
.bs > div > table.side + table.side { margin-top: 12px; }
.sign { text-align: right; margin-top: 32px; }
.pdf { margin-top: 16px; }