:root {
  --bg: #f6f5f2; --panel: #ffffff; --ink: #1d1d1f; --muted: #6b6b70; --line: #e4e2dc;
  --accent: #2f5d50; --accent-ink: #ffffff; --soft: #eaf2ee; --warn: #9a5b00; --warn-bg: #fff4e0;
  --bad: #a3262a; --good: #23703f; --chip: #efeee9; --shadow: 0 1px 2px rgba(0,0,0,.04), 0 4px 16px rgba(0,0,0,.04);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #121313; --panel: #1c1d1e; --ink: #ececec; --muted: #a0a0a6; --line: #2d2f31;
    --accent: #79c2a9; --accent-ink: #0f1f1a; --soft: #1c2b26; --warn: #f0b860; --warn-bg: #2c2414;
    --bad: #ff8a8a; --good: #7fd59b; --chip: #26282a; --shadow: none; color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --bg: #121313; --panel: #1c1d1e; --ink: #ececec; --muted: #a0a0a6; --line: #2d2f31;
  --accent: #79c2a9; --accent-ink: #0f1f1a; --soft: #1c2b26; --warn: #f0b860; --warn-bg: #2c2414;
  --bad: #ff8a8a; --good: #7fd59b; --chip: #26282a; --shadow: none; color-scheme: dark;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 15px/1.5 system-ui, -apple-system, "Segoe UI", sans-serif; }
a { color: var(--accent); }
header.top { display: flex; align-items: center; gap: 12px; padding: 14px 24px; border-bottom: 1px solid var(--line); background: var(--panel); position: sticky; top: 0; z-index: 5; flex-wrap: wrap; }
header.top h1 { font-size: 17px; margin: 0; font-weight: 650; }
header.top .spacer { flex: 1; }
nav.tabs { display: flex; gap: 4px; flex-wrap: wrap; }
nav.tabs button { background: none; border: 0; padding: 7px 12px; border-radius: 8px; color: var(--muted); font: inherit; cursor: pointer; }
nav.tabs button[aria-selected="true"] { background: var(--soft); color: var(--ink); font-weight: 600; }
main { max-width: 1180px; margin: 0 auto; padding: 24px 16px 80px; }
.banner { background: var(--warn-bg); color: var(--warn); padding: 8px 24px; font-size: 13px; text-align: center; }
.grid { display: grid; gap: 16px; }
.kpis { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); margin-bottom: 24px; }
.kpi { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; box-shadow: var(--shadow); }
.kpi .label { color: var(--muted); font-size: 13px; }
.kpi .value { font-size: 24px; font-weight: 650; font-variant-numeric: tabular-nums; margin-top: 2px; }
.kpi .hint { color: var(--muted); font-size: 12px; }
.panel { background: var(--panel); border: 1px solid var(--line); border-radius: 12px; padding: 18px; box-shadow: var(--shadow); margin-bottom: 20px; }
.panel h2 { font-size: 16px; margin: 0 0 12px; }
.panel h3 { font-size: 14px; margin: 18px 0 8px; color: var(--muted); font-weight: 600; text-transform: uppercase; letter-spacing: .04em; }
table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
th, td { text-align: left; padding: 9px 8px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 12px; color: var(--muted); font-weight: 600; }
td.num, th.num { text-align: right; white-space: nowrap; }
tr.click { cursor: pointer; }
tr.click:hover td { background: var(--soft); }
.table-wrap { overflow-x: auto; }
.chip { display: inline-block; padding: 1px 8px; border-radius: 999px; background: var(--chip); font-size: 12px; color: var(--muted); white-space: nowrap; }
.chip.good { color: var(--good); } .chip.warn { color: var(--warn); background: var(--warn-bg); } .chip.bad { color: var(--bad); }
button, .btn { font: inherit; border-radius: 8px; padding: 7px 14px; border: 1px solid var(--line); background: var(--panel); color: var(--ink); cursor: pointer; text-decoration: none; display: inline-block; }
button.primary, .btn.primary { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); font-weight: 600; }
button.small { padding: 3px 10px; font-size: 13px; }
button:disabled { opacity: .5; cursor: default; }
input, select, textarea { font: inherit; padding: 7px 10px; border-radius: 8px; border: 1px solid var(--line); background: var(--bg); color: var(--ink); width: 100%; }
label { display: block; font-size: 13px; color: var(--muted); margin-bottom: 10px; }
label > input, label > select, label > textarea { margin-top: 4px; color: var(--ink); }
.row { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
.row > * { flex: 1 1 200px; }
.muted { color: var(--muted); } .small { font-size: 13px; }
.task { display: flex; gap: 10px; align-items: flex-start; padding: 8px 0; border-bottom: 1px solid var(--line); }
.task:last-child { border-bottom: 0; }
.task input[type=checkbox] { width: 18px; height: 18px; margin-top: 2px; flex: none; accent-color: var(--accent); }
.task .t-title { flex: 1; }
.task.done .t-title { color: var(--muted); text-decoration: line-through; }
.task .who { font-size: 12px; color: var(--muted); }
.copy { display: flex; gap: 6px; align-items: center; margin: 4px 0; }
.copy code { flex: 1; background: var(--chip); padding: 5px 8px; border-radius: 6px; overflow-wrap: anywhere; font-size: 13px; }
dialog { border: 1px solid var(--line); border-radius: 14px; background: var(--panel); color: var(--ink); padding: 0; width: min(980px, calc(100vw - 32px)); max-height: calc(100vh - 32px); }
dialog::backdrop { background: rgba(0,0,0,.35); }
dialog .d-head { display: flex; align-items: center; gap: 12px; padding: 16px 20px; border-bottom: 1px solid var(--line); position: sticky; top: 0; background: var(--panel); z-index: 2; }
dialog .d-head h2 { margin: 0; font-size: 18px; flex: 1; }
dialog .d-body { padding: 16px 20px 24px; }
.two { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 760px) { .two { grid-template-columns: 1fr; } header.top { padding: 12px 16px; } }
.toast { position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%); background: var(--ink); color: var(--bg); padding: 10px 16px; border-radius: 10px; z-index: 50; }
.warnbox { background: var(--warn-bg); color: var(--warn); padding: 8px 12px; border-radius: 8px; margin: 8px 0; font-size: 14px; }
.bar { height: 8px; border-radius: 4px; background: var(--accent); }
.empty { color: var(--muted); padding: 20px 0; text-align: center; }
@media print {
  header.top, nav, .no-print, .banner { display: none !important; }
  body { background: #fff; color: #000; }
  .panel { border: 0; box-shadow: none; }
}
[hidden] { display: none !important; }
.row > label { min-width: 0; }
input[type=month] { min-width: 0; }