:root {
  --bg: #f6f7f9;
  --card: #ffffff;
  --text: #1c2430;
  --muted: #5d6877;
  --line: #d6dbe2;
  --brand: #0060af;
  --brand-ink: #ffffff;
  --ok-bg: #e7f5ec;
  --ok: #1a7a3e;
  --err-bg: #fdecec;
  --err: #b42318;
  --dev-bg: #fff4d6;
  --dev: #7a5300;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #12161c;
    --card: #1b2129;
    --text: #e8ecf1;
    --muted: #9aa5b3;
    --line: #333c48;
    --brand: #4da3ff;
    --brand-ink: #0b1420;
    --ok-bg: #12301f;
    --ok: #6fd69a;
    --err-bg: #3a1716;
    --err: #ff9b93;
    --dev-bg: #3a2e0c;
    --dev: #f3cf6b;
  }
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 17px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
.top { background: var(--brand); color: var(--brand-ink); padding: 14px 16px; display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.admin-link {
  color: var(--brand-ink); font-size: 14px; font-weight: 600; text-decoration: none;
  border: 1px solid color-mix(in srgb, var(--brand-ink) 60%, transparent); border-radius: 8px; padding: 6px 12px;
}
.admin-link:hover { background: color-mix(in srgb, var(--brand-ink) 15%, transparent); }
.top .org { font-weight: 700; }
.top .sub { opacity: .85; font-size: 14px; }
main { max-width: 520px; margin: 0 auto; padding: 16px; }
h1 { font-size: 24px; margin: 8px 0 12px; }
h2 { font-size: 16px; margin: 20px 0 8px; color: var(--muted); font-weight: 600; }
a { color: var(--brand); }
.center { text-align: center; }
.muted { color: var(--muted); }
.small { font-size: 15px; }

label { display: block; font-weight: 600; margin: 12px 0 4px; font-size: 15px; }
input, select {
  width: 100%; font: inherit; padding: 12px; border: 1px solid var(--line);
  border-radius: 10px; background: var(--card); color: var(--text);
}
input[readonly] { color: var(--muted); }
input:focus, select:focus, .waiver:focus { outline: 3px solid color-mix(in srgb, var(--brand) 40%, transparent); outline-offset: 1px; }
fieldset { border: 1px solid var(--line); border-radius: 12px; padding: 4px 14px 14px; margin: 0 0 16px; background: var(--card); }
legend { font-weight: 700; padding: 0 6px; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.row > div { min-width: 0; }

label.check { display: flex; gap: 10px; align-items: flex-start; font-weight: 600; margin-top: 14px; }
label.check input { width: 22px; height: 22px; flex: none; margin: 1px 0 0; }

button { font: inherit; cursor: pointer; }
button.primary, button.secondary {
  display: block; width: 100%; padding: 14px; border-radius: 12px; font-weight: 700; margin-top: 16px;
}
button.primary { background: var(--brand); color: var(--brand-ink); border: 0; }
button.secondary { background: transparent; color: var(--brand); border: 2px solid var(--brand); }
button:disabled { opacity: .55; cursor: default; }
button.link { background: none; border: 0; color: var(--brand); text-decoration: underline; padding: 0; }

.location-card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 12px 14px; margin-bottom: 12px; }
.location-card .label { color: var(--muted); font-size: 14px; }
.location-card .value { font-weight: 700; font-size: 19px; }

.banner { background: var(--ok-bg); color: var(--ok); padding: 10px 14px; border-radius: 10px; font-weight: 600; }
.error { background: var(--err-bg); color: var(--err); padding: 10px 14px; border-radius: 10px; margin-bottom: 12px; font-weight: 600; }
.dev { background: var(--dev-bg); color: var(--dev); padding: 8px 12px; border-radius: 8px; font-size: 14px; font-weight: 600; }

.waiver {
  max-height: 260px; overflow-y: auto; white-space: pre-wrap; font-size: 14px; line-height: 1.5;
  border: 1px solid var(--line); border-radius: 8px; padding: 10px; margin-top: 10px; background: var(--bg);
}

.chips { display: flex; flex-wrap: wrap; gap: 8px; }
.chip {
  padding: 12px 16px; border-radius: 999px; border: 2px solid var(--line); background: var(--card);
  color: var(--text); font-weight: 600; min-height: 48px;
}
.chip[aria-checked="true"] { border-color: var(--brand); background: var(--brand); color: var(--brand-ink); }

.child-row { display: grid; grid-template-columns: 1fr 1fr auto; gap: 8px; align-items: end; margin-top: 8px; }
.child-row > div { min-width: 0; }
.child-row label { margin-top: 4px; }
.child-row .remove { border: 0; background: none; color: var(--err); font-size: 22px; padding: 10px 4px; }

.visually-hidden { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
label.file-button {
  display: block; text-align: center; padding: 14px; border-radius: 12px; font-weight: 700; margin-top: 12px;
  color: var(--brand); border: 2px solid var(--brand); cursor: pointer; font-size: 17px;
}
.guest-child label { margin-top: 8px; }
.vendor { margin-top: 28px; padding-top: 16px; border-top: 1px solid var(--line); text-align: center; color: var(--muted); font-size: 15px; }
/* Same look as the "Check in as a guest" button. */
.vendor a.secondary {
  display: block; margin-top: 10px; padding: 14px; border-radius: 12px; font-weight: 700; font-size: 17px;
  color: var(--brand); border: 2px solid var(--brand); text-decoration: none; text-align: center;
}
.vendor a.secondary:hover { background: color-mix(in srgb, var(--brand) 8%, transparent); }
.new-account { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 14px; margin-top: 20px; }
.new-account p { margin: 4px 0 0; color: var(--muted); font-size: 15px; }
.new-account button.secondary { margin-top: 12px; }
.divider { display: flex; align-items: center; gap: 12px; color: var(--muted); margin: 20px 0 0; }
.divider::before, .divider::after { content: ""; flex: 1; border-top: 1px solid var(--line); }
.notice { margin: 0 0 12px; padding-left: 20px; font-size: 14px; color: var(--muted); }
.notice li { margin-bottom: 4px; }
.selfie { display: grid; place-items: center; }
.selfie img, .selfie-empty {
  width: 160px; height: 160px; border-radius: 50%; object-fit: cover; border: 3px solid var(--line);
}
.selfie-empty { display: grid; place-items: center; color: var(--muted); font-size: 14px; background: var(--bg); }

.pass { background: var(--card); border: 1px solid var(--line); border-radius: 16px; overflow: hidden; text-align: center; margin-top: 8px; }
.pass-head { background: var(--ok-bg); color: var(--ok); font-weight: 700; padding: 10px; }
.pass-photo { width: 200px; height: 200px; border-radius: 50%; object-fit: cover; margin: 16px auto 8px; display: block; border: 4px solid var(--ok-bg); }
.pass-name { font-size: 24px; font-weight: 800; }
.pass-time { color: var(--muted); font-weight: 600; margin-bottom: 12px; }
.pass dl.summary { border: 0; border-top: 1px solid var(--line); border-radius: 0; text-align: left; }
.bracelet-note { text-align: center; font-weight: 800; font-size: 18px; line-height: 1.35; margin: 16px 0 4px; color: var(--text); }
td img.thumb { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; vertical-align: middle; }

.done-mark {
  width: 72px; height: 72px; border-radius: 50%; background: var(--ok-bg); color: var(--ok);
  font-size: 40px; display: grid; place-items: center; margin: 16px auto 0;
}
dl.summary { display: grid; grid-template-columns: auto 1fr; gap: 6px 16px; background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 14px; }
dl.summary dt { color: var(--muted); }
dl.summary dd { margin: 0; font-weight: 600; }

/* Staff pages */
.wide { max-width: 1100px; }
.filters { display: flex; flex-wrap: wrap; gap: 10px; align-items: end; }
.filters > div { flex: 1 1 160px; }
.filters label { margin-top: 0; }
.table-wrap { overflow-x: auto; background: var(--card); border: 1px solid var(--line); border-radius: 12px; margin-top: 12px; }
table { border-collapse: collapse; width: 100%; font-size: 15px; }
th, td { padding: 8px 10px; border-bottom: 1px solid var(--line); text-align: left; white-space: nowrap; }
th { background: var(--bg); position: sticky; top: 0; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
tr.total td { font-weight: 700; }
.tabs { display: flex; gap: 8px; margin: 12px 0; flex-wrap: wrap; }
.tabs button { padding: 8px 14px; border-radius: 999px; border: 2px solid var(--line); background: var(--card); color: var(--text); font-weight: 600; }
.tabs button[aria-selected="true"] { border-color: var(--brand); color: var(--brand); }
.note { font-size: 14px; color: var(--muted); }
.narrow { max-width: 360px; }
.qr-card { display: flex; flex-wrap: wrap; gap: 20px; align-items: center; background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 16px; }
.qr-card img { background: #fff; border-radius: 8px; max-width: 100%; height: auto; }
.qr-url { font-weight: 700; word-break: break-all; margin-top: 0; }
.tabs .push { margin-left: auto; }