:root {
  --bg: #f7f8fa; --panel: #ffffff; --text: #1d2330; --muted: #6b7280; --line: #e3e6eb;
  --accent: #1f5fa8; --accent-text: #ffffff; --ok: #1d7a46; --bad: #b42318; --tag: #eef2f7;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #14171c; --panel: #1c2027; --text: #e6e8eb; --muted: #9aa3ad; --line: #2c323b;
          --accent: #5b9be6; --accent-text: #0d1117; --ok: #4cc38a; --bad: #ff7b72; --tag: #262c35; }
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 15px/1.45 system-ui, -apple-system, "Segoe UI", sans-serif; }
a { color: var(--accent); text-decoration: none; } a:hover { text-decoration: underline; }
.top { display: flex; flex-wrap: wrap; gap: 8px 24px; align-items: center; padding: 12px 24px; background: var(--panel); border-bottom: 1px solid var(--line); }
.brand { font-weight: 700; color: var(--text); } .brand span { color: var(--accent); }
nav { display: flex; flex-wrap: wrap; gap: 4px 16px; }
main { max-width: 1100px; margin: 0 auto; padding: 24px 16px 64px; }
h1 { font-size: 1.5rem; margin: 0 0 16px; } h1 small, h2 small { font-weight: 400; color: var(--muted); font-size: .8em; margin-left: 6px; }
h2 { font-size: 1.1rem; margin: 24px 0 8px; } h3 { font-size: .85rem; color: var(--muted); font-weight: 500; margin: 0; }
.muted { color: var(--muted); } .small { font-size: .85em; } .ok { color: var(--ok); } .bad { color: var(--bad); }
.flash { padding: 10px 14px; border-radius: 6px; margin-bottom: 16px; border: 1px solid; }
.flash.error { color: var(--bad); border-color: var(--bad); } .flash.notice { color: var(--ok); border-color: var(--ok); }
.tiles { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin-bottom: 8px; }
.tile, .panel { background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 14px 16px; }
.panel { margin: 0 0 16px; } .panel h2 { margin-top: 0; } summary { cursor: pointer; font-weight: 600; }
.big { font-size: 1.5rem; font-weight: 650; margin: 4px 0 0; font-variant-numeric: tabular-nums; } .sub { margin: 2px 0 0; color: var(--muted); font-size: .85rem; }
.cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 24px; }
table { width: 100%; border-collapse: collapse; background: var(--panel); }
th, td { padding: 6px 10px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: middle; }
th { font-size: .8rem; color: var(--muted); font-weight: 600; }
.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
table.list, table.report { border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
.report { max-width: 640px; } .report .head th { color: var(--text); font-size: .95rem; padding-top: 14px; }
.report .indent { padding-left: 26px; } .report .total td { font-weight: 600; } .report .strong td { border-top: 2px solid var(--line); }
.report .grand td { font-weight: 700; border-top: 2px solid var(--text); border-bottom: 3px double var(--text); }
tr.inactive td { color: var(--muted); } tfoot th { color: var(--text); }
.tag { background: var(--tag); border-radius: 10px; padding: 1px 8px; font-size: .8rem; color: var(--muted); }
.row { display: flex; flex-wrap: wrap; gap: 10px 14px; align-items: flex-end; margin: 0 0 14px; }
.row form { margin: 0; } label { display: flex; flex-direction: column; font-size: .8rem; color: var(--muted); gap: 3px; } label.grow { flex: 1; min-width: 200px; }
input, select { font: inherit; color: var(--text); background: var(--bg); border: 1px solid var(--line); border-radius: 6px; padding: 6px 8px; min-width: 0; }
.entry input, .entry select { width: 100%; } .entry td { padding: 4px 6px; }
button, .btn { font: inherit; font-size: .9rem; cursor: pointer; background: var(--accent); color: var(--accent-text); border: 0; border-radius: 6px; padding: 7px 14px; display: inline-block; }
.btn:hover { text-decoration: none; } .btn.small { padding: 3px 10px; font-size: .8rem; margin-left: 8px; }
button.secondary { background: transparent; color: var(--accent); border: 1px solid var(--accent); }
button.link { background: none; color: var(--accent); padding: 0; font-size: .85rem; }
a.on { font-weight: 700; color: var(--text); }
@media (max-width: 700px) { .entry { display: block; overflow-x: auto; } .top { padding: 10px 16px; } }
pre { background: var(--bg); border: 1px solid var(--line); border-radius: 6px; padding: 10px; overflow-x: auto; }
.entities { display: flex; flex-wrap: wrap; gap: 6px; margin: 0 0 12px; }
.entities a { padding: 4px 12px; border: 1px solid var(--line); border-radius: 16px; background: var(--panel); font-size: .9rem; }
.entities a.on { background: var(--accent); color: var(--accent-text); border-color: var(--accent); text-decoration: none; }
.row.tight { gap: 6px; margin: 2px 0; align-items: center; }
label.inline { flex-direction: row; align-items: center; gap: 4px; }
.tag.sure { background: var(--ok); color: var(--panel); }
table.review td { vertical-align: top; }
table.review select { max-width: 260px; }
tr.cleared td { color: var(--muted); }
button[disabled] { opacity: .5; cursor: not-allowed; }
.nowrap { white-space: nowrap; }
details.inline-edit { display: inline; } details.inline-edit[open] form { margin-top: 8px; }
a.btn.secondary-link { background: transparent; color: var(--accent); border: 1px solid var(--accent); }
ul.files { margin: 0 0 10px; padding-left: 18px; }
.inline { display: inline-flex; margin: 0 0 0 8px; }
.basis a.on { font-weight: 600; text-decoration: none; color: var(--text); }
.narrow { max-width: 460px; margin: 24px auto; } .narrow label { margin-bottom: 12px; } .narrow input { width: 100%; }
.qr svg { width: 200px; height: 200px; background: #fff; padding: 6px; border-radius: 6px; }
.codes { columns: 2; font-size: 1.05rem; } .signout { margin: 0 0 0 auto; }
.key { font-size: 1.05rem; word-break: break-all; }