:root {
  --ink: #18263a;
  --ink-2: #24364f;
  --paper: #f4f6f3;
  --surface: #ffffff;
  --line: #d9dfd8;
  --muted: #56645f;
  --teal: #137f75;
  --teal-soft: #e3f2ef;
  --live: #c8206f;
  --warn: #9a5b00;
  --warn-soft: #fdf0dc;
  --bad: #a3271f;
  --bad-soft: #fdecec;
  --r-s: 6px;
  --r-l: 12px;
}
* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--paper); color: var(--ink);
  font: 400 15px/1.5 "Public Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  font-variant-numeric: tabular-nums;
}
a { color: var(--teal); }
:focus-visible { outline: 3px solid #f2b705; outline-offset: 2px; }
h1 { font-size: 22px; font-weight: 600; margin: 0 0 4px; }
h2 { font-size: 17px; font-weight: 600; margin: 0 0 12px; }
.sub { color: var(--muted); margin: 0 0 20px; }
code, .kode { font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; font-size: 13px; }

/* kerangka */
.kerangka { display: grid; grid-template-columns: 228px minmax(0, 1fr); min-height: 100vh; }
nav.samping { background: var(--ink); color: #fff; padding: 20px 14px; display: flex; flex-direction: column; gap: 2px; }
nav.samping .merek { font-weight: 700; font-size: 16px; padding: 4px 10px 2px; }
nav.samping .merek small { display: block; font-weight: 400; opacity: .65; font-size: 12.5px; }
nav.samping hr { border: 0; border-top: 1px solid #33465f; margin: 14px 4px; width: auto; }
nav.samping a { color: #d7e0ea; text-decoration: none; padding: 8px 10px; border-radius: var(--r-s); }
nav.samping a:hover { background: var(--ink-2); color: #fff; }
nav.samping a[aria-current="page"] { background: var(--teal); color: #fff; }
nav.samping .bawah { margin-top: auto; font-size: 13.5px; color: #b7c3d1; padding: 0 10px; }
nav.samping .bawah form { margin-top: 8px; }
nav.samping .bawah button { background: none; border: 1px solid #3a4f6c; color: #fff; border-radius: var(--r-s); padding: 5px 10px; cursor: pointer; }
main { padding: 28px 32px 48px; max-width: 1240px; }
@media (max-width: 860px) {
  .kerangka { grid-template-columns: 1fr; }
  nav.samping { flex-direction: row; flex-wrap: wrap; padding: 10px; }
  nav.samping hr, nav.samping .merek small { display: none; }
  nav.samping .bawah { margin: 0 0 0 auto; display: flex; gap: 8px; align-items: center; }
  nav.samping .bawah form { margin: 0; }
  main { padding: 18px 16px 40px; }
}

/* komponen */
.panel { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-l); padding: 20px; margin-bottom: 20px; }
.baris-judul { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 18px; }
.baris-judul .sub { margin: 0; }
.btn { display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--line); background: var(--surface); color: var(--ink);
  border-radius: var(--r-s); padding: 7px 14px; font: inherit; font-weight: 500; cursor: pointer; text-decoration: none; }
.btn:hover { border-color: #b9c3b8; }
.btn-utama { background: var(--teal); border-color: var(--teal); color: #fff; }
.btn-utama:hover { background: #0f6b62; border-color: #0f6b62; }
.btn-bahaya { color: var(--bad); }
.btn-kecil { padding: 4px 10px; font-size: 13.5px; }
.btn:disabled { opacity: .45; cursor: not-allowed; }

table { width: 100%; border-collapse: collapse; }
.tabel { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-l); overflow: hidden; }
.tabel-gulir { overflow-x: auto; }
th, td { text-align: left; padding: 10px 14px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 13px; font-weight: 600; color: var(--muted); background: #fafbf9; white-space: nowrap; }
tr:last-child td { border-bottom: 0; }
td.angka, th.angka { text-align: right; }
td .kecil, .kecil { font-size: 13px; color: var(--muted); }
.kosong { color: var(--muted); padding: 26px 14px; text-align: center; }
td audio { height: 32px; width: 220px; }

.lencana { display: inline-block; font-size: 12.5px; padding: 1px 8px; border-radius: 99px; background: #eef1ec; color: var(--ink); white-space: nowrap; }
.lencana.ok { background: var(--teal-soft); color: var(--teal); }
.lencana.peringatan { background: var(--warn-soft); color: var(--warn); }
.lencana.buruk { background: var(--bad-soft); color: var(--bad); }

.angka-besar { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 14px; margin-bottom: 20px; }
.angka-besar div { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-l); padding: 16px 18px; }
.angka-besar b { display: block; font-size: 30px; font-weight: 600; line-height: 1.1; }
.angka-besar span { color: var(--muted); font-size: 13.5px; }
.dua-kolom { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
@media (max-width: 1000px) { .dua-kolom { grid-template-columns: 1fr; } }

.daftar-status { list-style: none; margin: 0; padding: 0; }
.daftar-status li { display: flex; justify-content: space-between; gap: 12px; padding: 7px 0; border-bottom: 1px solid var(--line); }
.daftar-status li:last-child { border-bottom: 0; }

/* formulir */
form.isian { display: grid; gap: 16px; max-width: 620px; }
.medan label, .medan > span { display: block; font-weight: 500; margin-bottom: 5px; }
.medan small { display: block; color: var(--muted); margin-top: 4px; font-size: 13px; }
input[type=text], input[type=password], input[type=number], input[type=date], input[type=search], select {
  width: 100%; font: inherit; color: var(--ink); background: #fff; border: 1px solid #c9d1c8; border-radius: var(--r-s); padding: 8px 10px; }
input:disabled { background: #f0f2ef; color: var(--muted); }
.centang { display: flex; gap: 8px; align-items: flex-start; font-weight: 400 !important; }
.centang input { margin-top: 4px; }
.pilihan-profil { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.pilihan-profil label { border: 1px solid #c9d1c8; border-radius: var(--r-s); padding: 10px 12px; font-weight: 400 !important; cursor: pointer; }
.pilihan-profil label:has(input:checked) { border-color: var(--teal); background: var(--teal-soft); }
.pilihan-profil b { display: block; }
.aksi-form { display: flex; gap: 10px; align-items: center; }

form.saring { display: flex; flex-wrap: wrap; gap: 10px; align-items: flex-end; margin-bottom: 16px; }
form.saring .medan { min-width: 140px; }
form.saring .medan label { font-size: 13px; color: var(--muted); font-weight: 500; }

.pesan { padding: 10px 14px; border-radius: var(--r-s); margin-bottom: 16px; }
.pesan.ok { background: var(--teal-soft); color: #0b5a52; }
.pesan.galat { background: var(--bad-soft); color: #7d1d17; }

.rahasia { background: #fffbea; border: 1px solid #f0d77a; border-radius: var(--r-l); padding: 18px 20px; }
.rahasia dl { display: grid; grid-template-columns: max-content 1fr; gap: 8px 18px; margin: 12px 0 0; }
.rahasia dt { color: var(--muted); }
.rahasia dd { margin: 0; font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace; word-break: break-all; }

.halaman { display: flex; gap: 6px; justify-content: flex-end; margin-top: 12px; align-items: center; color: var(--muted); font-size: 14px; }

/* login */
.login-wadah { min-height: 100vh; display: grid; place-items: center; padding: 16px; background: var(--ink); }
.login { width: 100%; max-width: 380px; background: var(--surface); border-radius: var(--r-l); padding: 28px; }
.login h1 { font-size: 20px; }
.login form { display: grid; gap: 14px; margin-top: 18px; }

/* uji softphone */
.uji { display: grid; grid-template-columns: 360px minmax(0, 1fr); gap: 20px; }
@media (max-width: 1000px) { .uji { grid-template-columns: 1fr; } }
.uji .nomor-besar { font-size: 28px; font-weight: 700; min-height: 36px; }
.uji .waktu { font-size: 48px; font-weight: 300; line-height: 1; margin: 12px 0 4px; }
.uji .kontrol { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-top: 14px; }
.uji .pad { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; margin-top: 12px; }
.uji .pad button { padding: 9px 0; font-size: 17px; justify-content: center; }
.log-event { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 12.5px; background: #fafbf9; border: 1px solid var(--line);
  border-radius: var(--r-s); padding: 10px; height: 340px; overflow: auto; white-space: pre-wrap; margin: 0; }