:root {
  --ground: #f3f5f4;
  --surface: #ffffff;
  --surface-2: #e9eeec;
  --ink: #18241f;
  --ink-2: #4a5a53;
  --ink-3: #75867e;
  --line: #d5ddd9;
  --line-soft: #e5ebe8;
  --accent: #1f6b52;
  --accent-ink: #ffffff;
  --accent-soft: #e0efe8;
  --in: #1f6b52;
  --out: #a3521a;
  --neg: #b03434;
  --neg-soft: #f8e5e5;
  --warn-soft: #fbf0e2;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--ground);
  color: var(--ink);
  font: 14px/1.5 "IBM Plex Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
}
a { color: var(--accent); }
.mono, td.n, th.n { font-family: "IBM Plex Mono", ui-monospace, monospace; font-variant-numeric: tabular-nums; }

/* Header */
.top { background: var(--ink); color: #e9efec; position: sticky; top: 0; z-index: 10; }
.top-in { max-width: 1400px; margin: 0 auto; padding: 10px 16px; display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.brand { color: #fff; text-decoration: none; font-weight: 700; font-size: 16px; display: flex; align-items: center; gap: 8px; }
.mark { display: inline-grid; place-items: center; width: 26px; height: 26px; border-radius: 6px; background: var(--accent); color: #fff; font-size: 14px; }
.nav { display: flex; gap: 18px; flex-wrap: wrap; flex: 1; }
.nav-grp { display: flex; align-items: center; gap: 2px; flex-wrap: wrap; }
.nav-h { font-size: 10.5px; text-transform: uppercase; letter-spacing: .1em; color: #8fa39a; margin-right: 6px; }
.nav a { color: #d6e0db; text-decoration: none; padding: 5px 9px; border-radius: 6px; font-size: 13px; }
.nav a:hover { background: rgba(255,255,255,.08); }
.nav a.on { background: var(--accent); color: #fff; }
.top-right { display: flex; flex-direction: column; align-items: flex-end; gap: 4px; }
.sync-form { display: flex; align-items: center; gap: 8px; margin: 0; }
.sync-time { font-size: 11.5px; color: #9fb2a9; }
.user { font-size: 12px; color: #9fb2a9; }
.user a { color: #cfe0d8; }

.wrap { max-width: 1400px; margin: 0 auto; padding: 20px 16px 48px; }
.foot { text-align: center; color: var(--ink-3); font-size: 12px; padding: 16px; }

h1 { font-size: 22px; margin: 0 0 4px; letter-spacing: -.01em; }
h2 { font-size: 16px; margin: 28px 0 10px; }
.sub { color: var(--ink-2); margin: 0 0 18px; max-width: 75ch; }

/* Buttons & forms */
.btn {
  font: inherit; font-weight: 600; font-size: 13px; cursor: pointer;
  padding: 7px 13px; border-radius: 7px; border: 1px solid var(--accent);
  background: var(--accent); color: var(--accent-ink); text-decoration: none; display: inline-block;
}
.btn:hover { filter: brightness(1.08); }
.btn-ghost { background: var(--surface); color: var(--accent); }
.btn-danger { background: var(--surface); color: var(--neg); border-color: var(--neg); }
.btn-sm { padding: 3px 8px; font-size: 12px; }
.btn-sync { background: #2b8a69; border-color: #2b8a69; }
input, select, textarea {
  font: inherit; padding: 6px 9px; border: 1px solid var(--line); border-radius: 7px; background: var(--surface); color: var(--ink);
}
input:focus, select:focus, textarea:focus, .btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
label { display: flex; flex-direction: column; gap: 3px; font-size: 12px; color: var(--ink-2); font-weight: 500; }
.filters { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; margin-bottom: 16px; background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; }
.filters .grow { flex: 1; min-width: 240px; }
.filters .grow select { width: 100%; }
.form-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 12px; align-items: end; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 10px; padding: 16px; margin-bottom: 16px; }
.inline { display: inline; margin: 0; }
.check { flex-direction: row; align-items: center; gap: 6px; }

.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 7px; overflow: hidden; background: var(--surface); }
.seg a { padding: 6px 12px; text-decoration: none; color: var(--ink-2); font-size: 13px; }
.seg a.on { background: var(--ink); color: #fff; }

/* Flash */
.flash { padding: 10px 14px; border-radius: 8px; margin-bottom: 14px; border: 1px solid; }
.flash-ok { background: var(--accent-soft); border-color: #b9dccd; color: #164e3c; }
.flash-err { background: var(--neg-soft); border-color: #ecc1c1; color: #7d2323; }
.flash-warn { background: var(--warn-soft); border-color: #ecd3b0; color: #6e4413; }

/* Stats */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 1px; background: var(--line); border: 1px solid var(--line); border-radius: 10px; overflow: hidden; margin-bottom: 18px; }
.stat { background: var(--surface); padding: 12px 14px; }
.stat b { display: block; font-family: "IBM Plex Mono", monospace; font-size: 20px; font-weight: 500; }
.stat span { font-size: 11.5px; color: var(--ink-3); text-transform: uppercase; letter-spacing: .04em; }
.stat.in b { color: var(--in); }
.stat.out b { color: var(--out); }

/* Tables */
.tbl-wrap { overflow-x: auto; background: var(--surface); border: 1px solid var(--line); border-radius: 10px; }
table { border-collapse: collapse; width: 100%; font-size: 13px; }
th, td { padding: 7px 10px; border-bottom: 1px solid var(--line-soft); text-align: left; vertical-align: top; }
thead th { background: var(--surface-2); font-size: 11px; text-transform: uppercase; letter-spacing: .05em; color: var(--ink-2); font-weight: 600; position: sticky; top: 0; white-space: nowrap; }
th.n, td.n { text-align: right; white-space: nowrap; }
tbody tr:hover { background: #f7faf8; }
tfoot td { font-weight: 600; background: var(--surface-2); }
td.in { color: var(--in); }
td.out { color: var(--out); }
td.neg, .neg { color: var(--neg); font-weight: 600; }
.lines { display: flex; flex-direction: column; gap: 2px; }
.lines div { white-space: nowrap; }
.muted { color: var(--ink-3); }
.tag { display: inline-block; font-size: 11px; padding: 1px 7px; border-radius: 10px; background: var(--surface-2); color: var(--ink-2); }
.tag-bpom { background: #fbeedd; color: #8a4a12; }
.tag-manual { background: #e6e9f7; color: #33407a; }
.group-row td { background: #f1f5f3; font-weight: 600; }
.ket-form input { width: 100%; min-width: 160px; font-size: 12px; padding: 4px 6px; }
.empty { padding: 28px; text-align: center; color: var(--ink-3); }

.kartu-head { display: grid; grid-template-columns: 1fr auto; gap: 8px 20px; align-items: end; margin-bottom: 12px; }
.kartu-head .meta { color: var(--ink-2); font-size: 13px; }
.print-only { display: none; }

/* Login */
.login { max-width: 360px; margin: 10vh auto; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 24px; display: flex; flex-direction: column; gap: 12px; }
.login h1 { display: flex; align-items: center; gap: 8px; }

@media (max-width: 760px) {
  .top-right { align-items: flex-start; }
  .kartu-head { grid-template-columns: 1fr; }
}

@media print {
  body { background: #fff; font-size: 11px; }
  .top, .filters, .foot, .no-print, .flash, form.ket-form button { display: none !important; }
  .print-only { display: block; }
  .wrap { max-width: none; padding: 0; }
  .tbl-wrap { border: 0; overflow: visible; }
  thead th { position: static; background: #eee !important; -webkit-print-color-adjust: exact; print-color-adjust: exact; }
  th, td { padding: 4px 6px; border: 1px solid #bbb; }
  .ket-form input { border: 0; padding: 0; }
  @page { size: A4 landscape; margin: 10mm; }
}