/* Gaya bersama Pusat Cek Jagomat: satu tema terang, sama dengan lembar Cek aplikasi. */
:root {
  color-scheme: light;
  --bg: #f5f7fc;
  --surface: #ffffff;
  --ink: #1b2333;
  --muted: #5b667a;
  --line: #dde2ee;
  --brand: #2f5bea;
  --brand-soft: #e8eeff;
  --brand-ink: #ffffff;
  --ok: #16803c;
  --ok-soft: #dff5e6;
  --bad: #d32f2f;
  --bad-soft: #fde7e7;
  --note: #fff4cc;
  --note-ink: #6b4f00;
  --font: "Nunito", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg); color: var(--ink);
  font-family: var(--font); font-size: 17px; line-height: 1.55;
  padding-left: max(16px, env(safe-area-inset-left, 0px));
  padding-right: max(16px, env(safe-area-inset-right, 0px));
  padding-bottom: 64px;
}
[hidden] { display: none !important; }
.wrap { max-width: 720px; margin: 0 auto; }
h1, h2, h3, h4, p { margin: 0; }
h1 { font-size: 2rem; line-height: 1.1; font-weight: 800; text-wrap: balance; }
h2 { font-size: 1.375rem; line-height: 1.2; font-weight: 800; text-wrap: balance; }
h3 { font-size: 1.0625rem; font-weight: 700; }
a { color: var(--brand); }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 3px solid var(--brand); outline-offset: 2px; }
.muted { color: var(--muted); }
.small { font-size: 0.9375rem; }

/* bilah kemajuan */
.bar {
  position: sticky; top: 0; z-index: 9;
  background: var(--surface); border-bottom: 1px solid var(--line);
  margin-inline: calc(-1 * max(16px, env(safe-area-inset-left, 0px)));
  padding: 10px max(16px, env(safe-area-inset-right, 0px)) 10px max(16px, env(safe-area-inset-left, 0px));
}
.bar-in { max-width: 720px; margin: 0 auto; display: flex; flex-wrap: wrap; align-items: center; gap: 6px 12px; }
.bar-txt { font-size: 0.9375rem; font-weight: 700; flex: 1 1 auto; min-width: 0; }
.pill { font-size: 0.8125rem; font-weight: 700; padding: 3px 10px; border-radius: 999px; background: var(--bg); color: var(--muted); white-space: nowrap; }
.pill[data-s="err"] { background: var(--bad-soft); color: var(--bad); }
.pill[data-s="ok"] { background: var(--ok-soft); color: var(--ok); }
.pill[data-s="wait"] { background: var(--note); color: var(--note-ink); }
.meter { flex: 1 1 100%; height: 8px; background: var(--bg); border-radius: 4px; overflow: hidden; }
.meter i { display: block; height: 100%; background: var(--ok); width: 0; }

header.kepala { padding-block: 24px 8px; display: grid; gap: 14px; }
.eyebrow { font-size: 0.875rem; font-weight: 800; letter-spacing: 0.04em; color: var(--brand); text-decoration: none; }
.rule { background: var(--note); color: var(--note-ink); padding: 12px 14px; border-radius: 12px; font-weight: 600; }
.banner { padding: 12px 14px; border-radius: 12px; background: var(--bad-soft); color: var(--bad); font-weight: 700; }
.nav { display: flex; gap: 8px; overflow-x: auto; padding-block: 4px 6px; }
.nav button { flex: 0 0 auto; border: 0; background: var(--brand-soft); color: var(--brand); border-radius: 999px; padding: 8px 16px; min-height: 40px; font-weight: 700; cursor: pointer; }

main { display: grid; gap: 36px; padding-block: 20px; }
section { display: grid; gap: 14px; scroll-margin-top: 90px; }
.sec-head { display: flex; align-items: center; gap: 12px; }
.sec-no { flex: none; width: 40px; height: 40px; border-radius: 12px; background: var(--brand); color: var(--brand-ink); display: grid; place-items: center; font-weight: 800; font-size: 1.25rem; }
.sec-count { margin-left: auto; font-size: 0.875rem; font-weight: 700; color: var(--muted); text-align: right; }

.card { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; padding: 16px; box-shadow: 0 1px 2px rgba(20, 30, 60, 0.05); display: grid; gap: 18px; min-width: 0; }
.grid2 { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.f { display: grid; gap: 8px; min-width: 0; }
.f > .q { font-size: 0.9875rem; font-weight: 700; }
.f > .hint { font-size: 0.9375rem; color: var(--muted); }
.f[data-wajib="1"] > .q::after { content: " *"; color: var(--bad); }
input[type="text"], input[type="number"], input[type="date"], select, textarea {
  width: 100%; min-width: 0; min-height: 48px; padding: 10px 12px; font-weight: 400;
  background: var(--surface); border: 1.5px solid var(--line); border-radius: 10px;
}
textarea { min-height: 96px; resize: vertical; }
.satuan { display: flex; align-items: center; gap: 10px; }
.satuan input { max-width: 160px; }

.opsi { display: grid; gap: 8px; }
.opsi.seg { display: flex; gap: 10px; flex-wrap: wrap; }
.opsi button {
  min-height: 48px; padding: 8px 14px; border: 2px solid var(--line); background: var(--surface);
  border-radius: 12px; font-weight: 700; cursor: pointer; text-align: left;
}
.opsi.seg button { flex: 1 1 0; min-width: 96px; text-align: center; }
.opsi button[aria-pressed="true"] { background: var(--brand); border-color: var(--brand); color: var(--brand-ink); }

.stopwatch { display: grid; gap: 10px; padding: 12px; border-radius: 12px; background: var(--bg); }
.sw-time { font-size: 2.25rem; font-weight: 800; line-height: 1; font-variant-numeric: tabular-nums; color: var(--brand); }
.btn { min-height: 48px; padding: 8px 18px; border: 2px solid var(--line); background: var(--surface); border-radius: 12px; font-weight: 800; cursor: pointer; }
.btn.primary { background: var(--brand); border-color: var(--brand); color: var(--brand-ink); }
.btn.danger { border-color: var(--bad); color: var(--bad); }
.row-btns { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.times { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.times label { display: grid; gap: 4px; font-size: 0.9375rem; font-weight: 700; }

details.butir { background: var(--surface); border: 2px solid var(--line); border-radius: 16px; }
details.butir[data-s="lengkap"] { border-color: var(--ok); }
details.butir > summary {
  list-style: none; cursor: pointer; padding: 14px 16px; display: flex; align-items: center; gap: 12px;
  font-weight: 800; min-height: 56px;
}
details.butir > summary::-webkit-details-marker { display: none; }
details.butir > summary::after { content: "▾"; margin-left: 4px; color: var(--muted); }
details.butir[open] > summary::after { content: "▴"; }
details.butir > .isi { padding: 0 16px 16px; display: grid; gap: 18px; }
.chip { margin-left: auto; font-size: 0.8125rem; font-weight: 700; padding: 3px 10px; border-radius: 999px; background: var(--bg); color: var(--muted); white-space: nowrap; }
details.butir[data-s="lengkap"] .chip { background: var(--ok-soft); color: var(--ok); }

.baris { display: grid; gap: 18px; }
.baris-head { display: flex; align-items: center; gap: 10px; }
.baris-head h3 { flex: 1 1 auto; }
.empty { padding: 20px 16px; border: 2px dashed var(--line); border-radius: 14px; color: var(--muted); text-align: center; }

/* isi bahan lembar terkunci (panduan dan soal) */
.bahan { display: grid; gap: 10px; padding: 14px; border-radius: 12px; background: var(--bg); font-size: 0.9875rem; }
.bahan h4 { font-size: 0.8125rem; font-weight: 800; letter-spacing: 0.04em; text-transform: uppercase; color: var(--muted); margin-top: 6px; }
.bahan ul, .bahan ol { margin: 0; padding-left: 22px; }
.bahan .soal { font-weight: 700; }
.bahan code { font-size: 0.8125rem; word-break: break-all; }

/* halaman depan */
.daftar-lembar { display: grid; gap: 14px; }
.kartu-lembar { display: grid; gap: 8px; text-decoration: none; color: inherit; }
.kartu-lembar:hover { border-color: var(--brand); }
.kartu-lembar .judul { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.kartu-lembar h2 { font-size: 1.25rem; }
.tag { font-size: 0.75rem; font-weight: 800; padding: 2px 10px; border-radius: 999px; background: var(--brand-soft); color: var(--brand); }
.tag.kunci { background: var(--note); color: var(--note-ink); }
.tag.lanjut { background: var(--ok-soft); color: var(--ok); }