/* SCBM 管理画面（モバイルファースト） */
:root {
  --bg: #f4f6f5; --card: #fff; --ink: #1d2523; --muted: #66726e; --line: #dfe5e2;
  --brand: #1f6f5c; --brand-ink: #fff; --danger: #b42318; --danger-bg: #fdecea;
  --warn: #8a5a00; --warn-bg: #fff4d6; --ok: #146c43; --ok-bg: #e3f4ea;
  --info: #1f4f8a; --info-bg: #e6eef9; --accent: #6b3fa0; --accent-bg: #f0e8fa;
  --radius: 10px; --tap: 44px;
  font-family: system-ui, -apple-system, "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans JP", Meiryo, sans-serif;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font-size: 16px; line-height: 1.6; }
a { color: var(--brand); }
h2 { font-size: 1.1rem; margin: 1.2rem 0 .5rem; }
h3 { font-size: 1rem; margin: 1rem 0 .4rem; }
main { padding: 12px 12px calc(84px + env(safe-area-inset-bottom)); max-width: 1100px; margin: 0 auto; }
main.bare { padding-top: 40px; max-width: 420px; }

header.top { position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: 8px; background: var(--brand); color: var(--brand-ink); padding: 8px 12px; min-height: 52px; }
header.top a { color: var(--brand-ink); text-decoration: none; }
.brand { font-weight: 700; letter-spacing: .05em; }
.back { font-size: 1.8rem; line-height: 1; padding: 0 8px; }
.top-title { font-size: 1rem; margin: 0; flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.pcnav { display: none; }
.more { position: relative; }
.more summary { list-style: none; cursor: pointer; font-size: 1.4rem; padding: 4px 10px; position: relative; }
.more summary::-webkit-details-marker { display: none; }
.more .dot { position: absolute; top: 4px; right: 4px; width: 8px; height: 8px; border-radius: 50%; background: #ffcc33; }
.more-menu { position: absolute; right: 0; top: 44px; background: var(--card); color: var(--ink); border: 1px solid var(--line); border-radius: var(--radius); min-width: 220px; box-shadow: 0 8px 24px rgba(0,0,0,.15); padding: 6px; }
.more-menu a, .more-menu .linklike { display: flex; justify-content: space-between; color: var(--ink) !important; padding: 10px 12px; border-radius: 8px; text-decoration: none; width: 100%; text-align: left; }
.more-menu a:hover { background: var(--bg); }

.tabbar { position: fixed; bottom: 0; left: 0; right: 0; z-index: 20; display: grid; grid-template-columns: repeat(5, 1fr); background: var(--card); border-top: 1px solid var(--line); padding-bottom: env(safe-area-inset-bottom); }
.tabbar a { display: flex; flex-direction: column; align-items: center; padding: 6px 0 4px; font-size: .72rem; color: var(--muted); text-decoration: none; position: relative; min-height: 56px; justify-content: center; }
.tabbar a .ic { font-size: 1.3rem; line-height: 1.2; }
.tabbar a.on { color: var(--brand); font-weight: 700; }
.nbadge { display: inline-block; min-width: 18px; padding: 0 5px; border-radius: 9px; background: var(--danger); color: #fff; font-size: .7rem; line-height: 18px; text-align: center; margin-left: 4px; }
.tabbar .nbadge { position: absolute; top: 2px; left: 55%; margin: 0; }

@media (min-width: 900px) {
  .pcnav { display: flex; gap: 2px; flex-wrap: wrap; }
  .pcnav a { padding: 6px 10px; border-radius: 6px; font-size: .9rem; }
  .pcnav a.on, .pcnav a:hover { background: rgba(255,255,255,.18); }
  .top-title { flex: 0 1 auto; margin-right: auto; padding-left: 8px; }
  .tabbar { display: none; }
  main { padding-bottom: 40px; }
}

.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px; margin: 10px 0; }
.card > h2:first-child, .card > h3:first-child { margin-top: 0; }
.grid { display: grid; gap: 10px; }
@media (min-width: 700px) { .grid.two { grid-template-columns: 1fr 1fr; } .grid.three { grid-template-columns: repeat(3, 1fr); } .grid.four { grid-template-columns: repeat(4, 1fr); } }
.kpi { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px; }
.kpi .k { color: var(--muted); font-size: .8rem; }
.kpi .v { font-size: 1.3rem; font-weight: 700; font-variant-numeric: tabular-nums; }
.row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.between { justify-content: space-between; }
.muted { color: var(--muted); }
.small { font-size: .85rem; }
.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.neg { color: var(--danger); }
.pre { white-space: pre-wrap; word-break: break-word; }
.empty { color: var(--muted); text-align: center; padding: 20px 0; }

.list { list-style: none; margin: 0; padding: 0; }
.list > li { border-bottom: 1px solid var(--line); }
.list > li:last-child { border-bottom: 0; }
.list a.item, .list .item { display: block; padding: 10px 4px; text-decoration: none; color: inherit; }
.item .t { font-weight: 600; }
.item .s { color: var(--muted); font-size: .85rem; }

table.tbl { width: 100%; border-collapse: collapse; font-size: .92rem; }
.tbl th, .tbl td { border-bottom: 1px solid var(--line); padding: 8px 6px; text-align: left; vertical-align: top; }
.tbl th { color: var(--muted); font-weight: 600; font-size: .8rem; white-space: nowrap; }
.scroll-x { overflow-x: auto; -webkit-overflow-scrolling: touch; }

.badge { display: inline-block; padding: 1px 8px; border-radius: 999px; font-size: .78rem; font-weight: 600; border: 1px solid transparent; white-space: nowrap; }
.badge.info { background: var(--info-bg); color: var(--info); }
.badge.warn { background: var(--warn-bg); color: var(--warn); }
.badge.ok { background: var(--ok-bg); color: var(--ok); }
.badge.accent { background: var(--accent-bg); color: var(--accent); }
.badge.done { background: #e9ecef; color: #333; border-color: #ccd; }
.badge.muted { background: #f1f1f1; color: #666; }
.badge.danger { background: var(--danger-bg); color: var(--danger); }

.alert { display: block; border-radius: var(--radius); padding: 10px 12px; margin: 6px 0; text-decoration: none; border-left: 5px solid; }
.alert .at { font-weight: 700; font-size: .85rem; }
.alert.danger { background: var(--danger-bg); color: var(--danger); border-color: var(--danger); }
.alert.warn { background: var(--warn-bg); color: var(--warn); border-color: #d99a00; }
.alert.info { background: var(--info-bg); color: var(--info); border-color: var(--info); }

.flash { border-radius: var(--radius); padding: 10px 12px; margin: 8px 0; }
.flash.ok { background: var(--ok-bg); color: var(--ok); }
.flash.error { background: var(--danger-bg); color: var(--danger); }
.flash ul { margin: 0; padding-left: 1.2em; }

form.stack { display: grid; gap: 12px; }
.field { display: grid; gap: 4px; }
.field .lbl { font-size: .85rem; font-weight: 600; color: var(--muted); }
.hint { color: var(--muted); font-size: .8rem; }
input, select, textarea { font: inherit; font-size: 16px; width: 100%; padding: 10px; border: 1px solid #c8d1cd; border-radius: 8px; background: #fff; min-height: var(--tap); color: var(--ink); }
input[type=checkbox] { width: auto; min-height: auto; transform: scale(1.3); margin-right: 8px; }
textarea { min-height: 110px; }
input:focus, select:focus, textarea:focus { outline: 3px solid rgba(31,111,92,.25); border-color: var(--brand); }
.check { display: flex; align-items: center; min-height: var(--tap); }

.btn, button { font: inherit; display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-height: var(--tap); padding: 0 16px; border-radius: 8px; border: 1px solid var(--brand); background: var(--brand); color: #fff; text-decoration: none; cursor: pointer; font-weight: 600; }
.btn.sub, button.sub { background: #fff; color: var(--brand); }
.btn.danger, button.danger { background: var(--danger); border-color: var(--danger); }
.btn.block, button.block { width: 100%; }
.btn.sm, button.sm { min-height: 34px; padding: 0 10px; font-size: .85rem; }
button.linklike { background: none; border: 0; padding: 0; min-height: 0; font-weight: 400; color: var(--brand); }
.actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 8px; }
.fab { position: fixed; right: 16px; bottom: calc(72px + env(safe-area-inset-bottom)); z-index: 15; border-radius: 999px; box-shadow: 0 6px 18px rgba(0,0,0,.2); padding: 0 20px; }
@media (min-width: 900px) { .fab { bottom: 24px; } }

.tabs { display: flex; gap: 6px; overflow-x: auto; padding-bottom: 4px; margin: 6px 0; -webkit-overflow-scrolling: touch; }
.tabs a { flex: 0 0 auto; padding: 6px 12px; border-radius: 999px; background: var(--card); border: 1px solid var(--line); text-decoration: none; color: var(--ink); font-size: .88rem; }
.tabs a.on { background: var(--brand); color: #fff; border-color: var(--brand); }
dl.kv { display: grid; grid-template-columns: 7em 1fr; gap: 4px 10px; margin: 0; }
dl.kv dt { color: var(--muted); font-size: .85rem; }
dl.kv dd { margin: 0; word-break: break-word; }
details.box { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 10px 14px; margin: 10px 0; }
details.box > summary { cursor: pointer; font-weight: 600; min-height: 32px; }
.timeline { list-style: none; padding: 0; margin: 0; font-size: .88rem; }
.timeline li { padding: 4px 0; border-bottom: 1px dashed var(--line); }
.bar { height: 10px; background: var(--brand); border-radius: 5px; min-width: 2px; }
.bar.neg { background: var(--danger); }
code { background: #eef1ef; padding: 1px 4px; border-radius: 4px; font-size: .88em; word-break: break-all; }
.qr { font-family: monospace; word-break: break-all; background: #f7f7f7; padding: 8px; border-radius: 6px; }
/* スマホではKPIを3列に詰めて表示 */
@media (max-width: 699px) {
  .grid.three:has(> .kpi) { grid-template-columns: repeat(3, 1fr); gap: 6px; }
  .grid.three > .kpi { padding: 8px; }
  .grid.three > .kpi .k { font-size: .68rem; line-height: 1.3; }
  .grid.three > .kpi .v { font-size: 1rem; }
}