/* Gatematix portal — light/dark, responsive, accessible. No external fonts or assets. */
:root {
  --bg: #f5f6f8; --surface: #ffffff; --text: #17202a; --muted: #5b6573; --line: #dde1e7;
  --brand: #1f5fbf; --brand-ink: #ffffff; --ok: #1d7a46; --ok-bg: #e6f4ec; --err: #b42318; --err-bg: #fdecea;
  --warn: #8a5a00; --warn-bg: #fff4d6; --focus: #f0a400; --radius: 10px;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #0f1419; --surface: #182029; --text: #e7ecf2; --muted: #9aa6b2; --line: #2a3541;
    --brand: #6ea8ff; --brand-ink: #0b1220; --ok: #5fd08f; --ok-bg: #12301f; --err: #ff8a80; --err-bg: #3a1714;
    --warn: #ffcc66; --warn-bg: #3a2c0a; }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif; background: var(--bg); color: var(--text); }
a { color: var(--brand); }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }
.skip { position: absolute; left: -9999px; top: 0; background: var(--surface); padding: .5rem 1rem; z-index: 10; }
.skip:focus { left: 1rem; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.top { background: var(--surface); border-bottom: 1px solid var(--line); }
.bar { display: flex; flex-wrap: wrap; align-items: center; gap: .75rem 1rem; max-width: 1180px; margin: 0 auto; padding: .6rem 1rem; }
.brand { display: flex; align-items: center; gap: .5rem; font-weight: 700; color: var(--text); text-decoration: none; }
.logo { display: inline-grid; place-items: center; width: 2rem; height: 2rem; border-radius: 8px; background: var(--brand); color: var(--brand-ink); font-weight: 800; }
.hood { color: var(--muted); font-size: .95rem; }
.tools { margin-left: auto; display: flex; align-items: center; gap: .75rem; flex-wrap: wrap; }
.who { color: var(--muted); font-size: .9rem; }
.langs { display: flex; gap: .25rem; }
.langs a { padding: .15rem .4rem; border-radius: 6px; text-decoration: none; font-size: .85rem; color: var(--muted); }
.langs a[aria-current] { background: var(--brand); color: var(--brand-ink); }
.nav { display: flex; gap: .25rem; max-width: 1180px; margin: 0 auto; padding: 0 1rem .4rem; overflow-x: auto; }
.nav a { padding: .45rem .75rem; border-radius: 8px; text-decoration: none; color: var(--text); white-space: nowrap; }
.nav a[aria-current="page"] { background: var(--bg); font-weight: 600; box-shadow: inset 0 -3px 0 var(--brand); }
.menu-btn { display: none; }
main { max-width: 1180px; margin: 0 auto; padding: 1.25rem 1rem 3rem; }
h1 { font-size: 1.6rem; margin: .25rem 0 1rem; }
h2 { font-size: 1.15rem; margin: 1.25rem 0 .6rem; }
.card h2:first-child { margin-top: 0; }
.foot { text-align: center; color: var(--muted); font-size: .85rem; padding: 1.5rem 1rem; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem 1.25rem; margin-bottom: 1rem; }
.card.narrow { max-width: 460px; margin: 2rem auto; }
.grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); align-items: start; }
.grid .card { margin-bottom: 0; }
.grid .wide { grid-column: 1 / -1; }
.tiles .tile { display: flex; justify-content: space-between; align-items: center; text-decoration: none; color: var(--text); min-height: 5rem; }
.tile-title { font-weight: 600; }
.big { font-size: 1.5rem; font-weight: 700; margin: .25rem 0; }
.muted { color: var(--muted); }
.small { font-size: .85rem; }
.ok { color: var(--ok); }
.mono, .code { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; }
.code { font-size: 2.4rem; letter-spacing: .12em; font-weight: 700; margin: .25rem 0 1rem; word-break: break-all; }
.pass-card { text-align: center; }
.qr { max-width: 100%; height: auto; background: #fff; border-radius: 8px; }
.head-row { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .5rem 1rem; }
.head-row h1, .head-row h2 { margin-bottom: .5rem; }
.alert { padding: .7rem 1rem; border-radius: 8px; margin: 0 0 1rem; }
.alert-ok { background: var(--ok-bg); color: var(--ok); }
.alert-err { background: var(--err-bg); color: var(--err); }
.alert-warn { background: var(--warn-bg); color: var(--warn); }
.alert-warn p { margin: .35rem 0 0; }
.alert-title { font-size: 1.05rem; margin: 0; }
.nowrap { white-space: nowrap; }
.hint { color: var(--muted); font-size: .85rem; margin: .2rem 0 .6rem; }
.form label { display: block; font-weight: 600; margin: .7rem 0 .25rem; }
.form label.check, .form label.radio { font-weight: 400; display: flex; gap: .45rem; align-items: center; margin: .35rem 0; }
input, select, textarea, button { font: inherit; color: inherit; }
input:not([type=checkbox]):not([type=radio]):not([type=file]), select, textarea {
  width: 100%; padding: .55rem .65rem; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); min-height: 2.6rem; }
td input:not([type=checkbox]), td select { min-width: 6rem; }
fieldset { border: 1px solid var(--line); border-radius: 8px; padding: .5rem 1rem 1rem; margin: 1rem 0; }
legend { font-weight: 700; padding: 0 .35rem; }
.row2, .row3 { display: grid; gap: 0 1rem; grid-template-columns: 1fr; }
@media (min-width: 640px) { .row2 { grid-template-columns: 1fr 1fr; } .row3 { grid-template-columns: 1fr 1fr 1fr; } }
.days, .checks { display: flex; flex-wrap: wrap; gap: .25rem 1rem; }
.actions { margin-top: 1rem; display: flex; gap: .5rem; flex-wrap: wrap; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: .35rem; min-height: 2.5rem; padding: .45rem 1rem; border-radius: 8px;
  border: 1px solid var(--line); background: var(--surface); color: var(--text); text-decoration: none; cursor: pointer; font-weight: 600; }
.btn-primary { background: var(--brand); border-color: var(--brand); color: var(--brand-ink); }
.btn-danger { color: var(--err); border-color: var(--err); }
.btn-quiet { background: transparent; }
.btn-small { min-height: 2rem; padding: .25rem .6rem; font-size: .9rem; }
form.inline { display: inline; }
.filters { display: flex; flex-wrap: wrap; gap: .5rem 1rem; align-items: flex-end; margin: 0 0 1rem; }
.filters label { display: flex; flex-direction: column; font-size: .85rem; color: var(--muted); }
.filters input, .filters select { min-width: 10rem; }
.chips { display: flex; flex-wrap: wrap; gap: .35rem; margin: 0 0 1rem; }
.chips a { padding: .25rem .7rem; border: 1px solid var(--line); border-radius: 999px; text-decoration: none; color: var(--text); font-size: .9rem; }
.chips a[aria-current] { background: var(--brand); color: var(--brand-ink); border-color: var(--brand); }
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); margin-bottom: 1rem; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: .55rem .7rem; border-bottom: 1px solid var(--line); vertical-align: top; }
thead th { font-size: .85rem; color: var(--muted); font-weight: 600; background: var(--bg); }
tbody tr:last-child td, tbody tr:last-child th { border-bottom: 0; }
.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
.actions-cell form { margin: 0 .25rem .25rem 0; }
.pill, .badge { display: inline-block; padding: .05rem .55rem; border-radius: 999px; font-size: .8rem; font-weight: 600; background: var(--bg); border: 1px solid var(--line); }
.pill-active, .pill-paid, .pill-confirmed { background: var(--ok-bg); color: var(--ok); border-color: transparent; }
.pill-pending, .pill-partial, .pill-submitted, .pill-draft, .pill-invited, .pill-paused { background: var(--warn-bg); color: var(--warn); border-color: transparent; }
.pill-revoked, .pill-rejected, .pill-overdue, .pill-disabled, .pill-void { background: var(--err-bg); color: var(--err); border-color: transparent; }
.badge-warn { background: var(--warn-bg); color: var(--warn); }
.plain { list-style: none; padding: 0; margin: .25rem 0 .75rem; }
.plain li { padding: .25rem 0; }
.totals { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: .5rem 2rem; }
.totals strong { font-size: 1.3rem; }
dl.kv { display: grid; grid-template-columns: max-content 1fr; gap: .35rem 1rem; margin: 0 0 1rem; }
dl.kv dt { color: var(--muted); }
dl.kv dd { margin: 0; overflow-wrap: anywhere; }
.decide { display: grid; gap: 1rem; margin-top: 1rem; }
.pager { display: flex; gap: 1rem; align-items: center; justify-content: center; margin: 1rem 0; }
details > summary { cursor: pointer; font-weight: 600; }
.amount-in { display: inline-flex; align-items: center; gap: .3rem; }
.amount-in input { max-width: 9rem; }
.invite-result .code { font-size: 1.8rem; }
@media (max-width: 720px) {
  .menu-btn { display: inline-flex; margin-left: auto; min-height: 2.25rem; padding: .3rem .8rem; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); }
  .tools { width: 100%; margin-left: 0; justify-content: space-between; }
  .nav { flex-direction: column; padding-bottom: .75rem; }
  .nav[data-collapsed] { display: none; }
  h1 { font-size: 1.35rem; }
  .code { font-size: 2rem; }
}
@media print {
  .top, .foot, .filters, .chips, .pager, .actions, .btn, form { display: none !important; }
  body { background: #fff; color: #000; }
  .card, .table-wrap { border: 0; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; animation: none !important; } }
/* Plan & billing: usage against each plan limit (<meter>, no inline styles under the CSP). */
.usage { display: grid; gap: .8rem; margin: 0 0 .5rem; padding: 0; list-style: none; }
.usage-head { display: flex; justify-content: space-between; gap: .5rem 1rem; flex-wrap: wrap; align-items: baseline; }
.usage-row meter { display: block; width: 100%; height: .8rem; margin-top: .3rem; }
.usage-row .hint { margin: .2rem 0 0; }
.num.over { color: var(--err); font-weight: 700; }