/* ArgusMinds brand ("Identidad de marca · Dirección A"): navy, teal, mint, amber, cream. */
:root {
  --navy: #0b1626; --navy-2: #111f33; --teal: #0f8c80; --mint: #5ed6c6; --amber: #f5a623; --cream: #f5f3ee;
  --bg: var(--cream); --panel: #ffffff; --ink: var(--navy); --muted: #4f5b6b; --rule: #dcd9d0; --accent: #0b6f66;
  --accent-soft: #e3efec; --warn: #8a5a00; --bad: #a33b2f; --good: #2f7a3d; --shadow: 0 1px 2px rgba(11,22,38,.06);
  --chart-1: #009482; --chart-2: #d98a00;  /* validated against white: lightness, chroma, CVD */
  /* stock movements, in this order (validated together): receipts, consumption, write-offs, sales */
  --series-in: #009482; --series-use: #2a78d6; --series-writeoff: #eb6834; --series-sale: #4a3aa7;
  --iris-inner: #2fb5a4; --iris-pupil: var(--navy);
  --font-brand: "Plus Jakarta Sans", "Helvetica Neue", Arial, sans-serif;
  --font-body: "IBM Plex Sans", "Helvetica Neue", Arial, sans-serif;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: var(--navy); --panel: var(--navy-2); --ink: var(--cream); --muted: #9aa7b8; --rule: #22324a; --accent: var(--mint);
    --accent-soft: #15333a; --warn: var(--amber); --bad: #f08a80; --good: #7fd18c; --shadow: none;
    --chart-1: #2aab99; --chart-2: #c98300;  /* validated against navy-2 */
    --series-in: #2aab99; --series-use: #3987e5; --series-writeoff: #d95926; --series-sale: #9085e9;
    --iris-inner: var(--mint); --iris-pupil: #050b14;
    color-scheme: dark;
  }
}
/* The header is always navy, as on the brand cover. */
.on-navy { --ink: var(--cream); --muted: #9aa7b8; --rule: #22324a; --accent: var(--mint); --iris-inner: var(--mint); --iris-pupil: #050b14; }
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 15px/1.5 var(--font-body); }
h1, h2, h3, .card .value { font-family: var(--font-brand); letter-spacing: -0.01em; }
.top { display: flex; align-items: center; gap: 16px; padding: 10px 16px; background: var(--navy); color: var(--ink); }
.brand { display: inline-flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); }
.brand svg { width: 26px; height: 26px; flex: none; }
.wm { font-family: var(--font-brand); font-weight: 800; font-size: 19px; letter-spacing: -0.03em; white-space: nowrap; }
.wm span { font-weight: 300; color: var(--mint); letter-spacing: -0.02em; }
.company { font-weight: 600; flex: 1; padding-left: 14px; margin-left: 2px; border-left: 1px solid var(--rule); }
.user { color: var(--muted); font-size: 14px; }
.tabs { display: flex; gap: 4px; overflow-x: auto; padding: 0 12px; background: var(--panel); border-bottom: 1px solid var(--rule); }
.tabs button { border: 0; background: none; color: var(--muted); padding: 12px 12px; font: inherit; cursor: pointer; white-space: nowrap; border-bottom: 3px solid transparent; }
.tabs button[aria-selected="true"] { color: var(--ink); border-bottom-color: var(--accent); font-weight: 600; }
.tabs .count { display: inline-block; min-width: 18px; padding: 0 6px; margin-left: 6px; border-radius: 9px; background: var(--amber); color: var(--navy); font-size: 12px; font-weight: 600; text-align: center; }
main { max-width: 1200px; margin: 0 auto; padding: 20px 16px 40px; }
.center { display: grid; place-items: center; min-height: 60vh; }
h1 { font-size: 22px; margin: 0 0 4px; font-weight: 600; }
h2 { font-size: 17px; margin: 24px 0 10px; font-weight: 600; }
.muted { color: var(--muted); }
.small { font-size: 13px; }
.row { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin: 16px 0; }
.card { background: var(--panel); border: 1px solid var(--rule); border-radius: 8px; padding: 14px 16px; box-shadow: var(--shadow); }
.card .label { color: var(--muted); font-size: 13px; }
.card .value { font-size: 26px; font-weight: 600; margin-top: 2px; }
.card .sub { color: var(--muted); font-size: 13px; }
.panel { background: var(--panel); border: 1px solid var(--rule); border-radius: 8px; padding: 12px 16px; box-shadow: var(--shadow); }
.chart { width: 100%; height: 260px; }
.chart.small { height: 120px; }
table { width: 100%; border-collapse: collapse; background: var(--panel); font-size: 14px; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--rule); vertical-align: top; }
th { color: var(--muted); font-weight: 600; font-size: 13px; position: sticky; top: 0; background: var(--panel); }
td.num, th.num { text-align: right; white-space: nowrap; font-variant-numeric: tabular-nums; }
tr.click { cursor: pointer; }
tr.click:hover td { background: var(--accent-soft); }
.table-wrap { overflow-x: auto; border: 1px solid var(--rule); border-radius: 8px; }
.table-wrap table { border: 0; }
button, select, input { font: inherit; color: inherit; }
button.primary, button.ghost, select, input[type="date"], input[type="month"] {
  border: 1px solid var(--rule); background: var(--panel); border-radius: 6px; padding: 6px 10px; }
button.primary { background: var(--accent); color: #fff; border-color: var(--accent); cursor: pointer; }
button.ghost { cursor: pointer; }
button.link { border: 0; background: none; color: var(--accent); cursor: pointer; padding: 0; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 8px 0 12px; }
.chip { border: 1px solid var(--rule); background: var(--panel); border-radius: 999px; padding: 4px 12px; cursor: pointer; font-size: 13px; }
.chip[aria-pressed="true"] { background: var(--accent); color: #fff; border-color: var(--accent); }
.crumbs { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin: 8px 0; }
.crumb { background: var(--accent-soft); color: var(--accent); border-radius: 999px; padding: 2px 10px; font-size: 13px; }
.crumb button { border: 0; background: none; color: inherit; cursor: pointer; margin-left: 4px; }
.note { background: var(--accent-soft); border-radius: 8px; padding: 10px 14px; margin: 10px 0; font-size: 14px; }
.status-open { color: var(--warn); } .status-resolved { color: var(--good); } .status-dismissed { color: var(--muted); }
.bar { height: 6px; background: var(--accent-soft); border-radius: 3px; overflow: hidden; min-width: 60px; }
.bar > span { display: block; height: 100%; background: var(--accent); }
dialog { width: min(920px, 96vw); max-height: 88vh; border: 1px solid var(--rule); border-radius: 10px; padding: 0; background: var(--panel); color: var(--ink); }
dialog::backdrop { background: rgba(0,0,0,.35); }
.modal-head { display: flex; justify-content: space-between; align-items: center; padding: 12px 16px; border-bottom: 1px solid var(--rule); position: sticky; top: 0; background: var(--panel); }
.modal-head h2 { margin: 0; }
#modal-body { padding: 12px 16px 20px; overflow-y: auto; }
dl.kv { display: grid; grid-template-columns: max-content 1fr; gap: 4px 16px; margin: 8px 0; font-size: 14px; }
dl.kv dt { color: var(--muted); }
dl.kv dd { margin: 0; word-break: break-word; }
.doc { border: 1px solid var(--rule); border-radius: 8px; padding: 10px 12px; margin: 10px 0; }
.doc h3 { margin: 0 0 4px; font-size: 15px; }
.error { color: var(--bad); }
.foot { max-width: 1200px; margin: 0 auto; padding: 0 16px 24px; color: var(--muted); font-size: 12px; }
@media (max-width: 640px) {
  .company { display: none; }
  .card .value { font-size: 22px; }
  .hide-sm { display: none; }
}

/* Two charts side by side on the day's page; stacked on narrow screens. */
.charts { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 12px; }
.charts h3 { margin: 0 0 2px; font-size: 15px; }
/* Tables: sort on the header, a filter under each column. */
th.sortable { cursor: pointer; user-select: none; white-space: nowrap; }
th.sortable:hover { color: var(--ink); }
th .sort { color: var(--accent); }
tr.filters th { padding: 4px 6px 8px; top: 33px; }
input.filter { width: 100%; min-width: 60px; padding: 4px 6px; font-size: 12px; border: 1px solid var(--rule); border-radius: 4px;
  background: var(--bg); color: var(--ink); }
input.filter:focus { outline: 2px solid var(--accent); outline-offset: 0; }
.table-foot { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; padding: 8px 2px; }

/* Managing findings: a toolbar above a table, the sheet's actions. */
.table-tools { display: flex; justify-content: flex-end; gap: 8px; margin: 4px 0 8px; }
.table-tools:empty { display: none; }
.actions { display: grid; gap: 8px; max-width: 560px; }
.actions .row { gap: 8px; }
.actions input[type="text"], .actions textarea, dialog textarea { flex: 1; width: 100%; font: inherit; color: var(--ink);
  background: var(--bg); border: 1px solid var(--rule); border-radius: 6px; padding: 6px 10px; }

/* The purchases tree. */
.levels { margin-top: 16px; gap: 8px; }
.tree-table td { vertical-align: middle; }
.tree-table tr.tree, .tree-table tr.tree-total { cursor: pointer; }
.tree-table tr.tree:hover td { background: var(--accent-soft); }
.tree-table tr.selected td { background: var(--accent-soft); }
.tree-table tr.selected td:first-child { box-shadow: inset 3px 0 0 var(--accent); }
.tree-table tr.tree-total td { font-weight: 600; }
.tree-table tr.other td { color: var(--muted); font-style: italic; cursor: default; }
.twisty { border: 0; background: none; color: var(--accent); cursor: pointer; width: 20px; padding: 0; font-size: 11px; }
.twisty-space { display: inline-block; width: 20px; }
.tree-level { margin-left: 8px; }
.tree-search { max-width: 280px; }

/* The date filters every findings tab shares. */
/* The report's period: one bar under the tabs, for every tab. */
.period-bar { display: flex; flex-direction: column; gap: 6px; padding: 8px 16px; background: var(--panel); border-bottom: 1px solid var(--rule); }
.period-bar:empty { display: none; }
.period-row { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 10px; }
.period-presets, .period-by { margin: 0; align-items: center; }
.period-step { min-width: 34px; padding: 4px 8px; font-size: 16px; line-height: 1; }
.period-step:disabled { opacity: .4; cursor: default; }
.period-dates { display: inline-flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; margin-left: 4px; }
.period-date { display: inline-flex; align-items: center; gap: 6px; }
.period-date input { padding: 4px 8px; }

/* An item's history in a finding's sheet. */
.history .chart { height: 280px; }
.history .chart.tall { height: 320px; }