:root {
  --bg: #f5f7fa; --surface: #fff; --ink: #1a1d24; --ink-2: #4b5262; --muted: #7a8193;
  --line: #e4e8ef; --line-2: #eef1f5; --accent: #0519b0; --accent-soft: #eef0fd;
  --ok: #157a4a; --ok-soft: #e6f5ec; --warn: #a15c00; --warn-soft: #fff3df; --bad: #b42318; --bad-soft: #fdecea;
  --r: 8px; --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --display: "Plus Jakarta Sans", var(--font);
  color-scheme: light;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--ink); font: 14px/1.45 var(--font); -webkit-font-smoothing: antialiased; }
[hidden] { display: none !important; }
button, input, select, textarea { font: inherit; color: inherit; }
a { color: var(--accent); }
.muted { color: var(--muted); }
.sm { font-size: 12px; }
.err { color: var(--bad); margin: 0; font-size: 13px; }

/* Buttons & inputs */
.btn { border: 1px solid var(--line); background: var(--surface); border-radius: var(--r); padding: 8px 14px; cursor: pointer; font-weight: 500; }
.btn:hover { border-color: #cdd3de; background: #fafbfc; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.primary:hover { background: #04138a; }
.btn.ghost { background: transparent; }
.btn.sm { padding: 5px 10px; font-size: 13px; }
.btn:disabled { opacity: .55; cursor: default; }
.inp { border: 1px solid var(--line); background: var(--surface); border-radius: var(--r); padding: 6px 10px; height: 34px; min-width: 0; }
.inp:focus, textarea:focus { outline: 2px solid var(--accent-soft); border-color: var(--accent); }
select.inp { max-width: 230px; }
.grow { flex: 1 1 220px; }

/* Login */
.login { min-height: 100vh; display: grid; place-items: center; padding: 16px; }
.login-card { width: 100%; max-width: 360px; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 28px; display: grid; gap: 12px; }
.login-card h1 { font: 700 20px/1.2 var(--display); margin: 4px 0 0; }
.login-card p { margin: 0; }
.login-card label { display: grid; gap: 4px; font-weight: 500; font-size: 13px; color: var(--ink-2); }
.login-card input { border: 1px solid var(--line); border-radius: var(--r); padding: 9px 11px; width: 100%; }
.pw-wrap { position: relative; display: block; }
.pw-wrap input { padding-right: 44px; }
.pw-toggle { position: absolute; right: 8px; top: 50%; transform: translateY(-50%); background: none; border: 0; cursor: pointer; font-size: 17px; }

/* Topbar */
.topbar { position: sticky; top: 0; z-index: 10; display: flex; align-items: center; gap: 18px; padding: 0 16px; height: 52px; background: var(--surface); border-bottom: 1px solid var(--line); }
.brand { display: flex; align-items: center; gap: 8px; text-decoration: none; color: var(--ink); font: 700 15px var(--display); white-space: nowrap; }
.tabs { display: flex; gap: 2px; height: 100%; }
.tab { border: 0; background: none; padding: 0 12px; cursor: pointer; color: var(--ink-2); font-weight: 500; border-bottom: 2px solid transparent; }
.tab:hover { color: var(--ink); }
.tab.active { color: var(--accent); border-bottom-color: var(--accent); }
.top-right { margin-left: auto; display: flex; align-items: center; gap: 10px; min-width: 0; }
.sync { font-size: 12px; color: var(--muted); white-space: nowrap; }
.sync.bad { color: var(--bad); }
.who { font-size: 13px; color: var(--ink-2); max-width: 220px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* Views */
.view { padding: 14px 16px 24px; max-width: 1480px; margin: 0 auto; }
.toolbar { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 12px; }
.date-f { display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--ink-2); }
.note { font-size: 12px; margin-left: auto; }
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 8px; margin-bottom: 12px; }
.stat { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 10px 12px; }
.stat .k { font-size: 12px; color: var(--muted); }
.stat .v { font: 700 20px/1.25 var(--display); margin-top: 2px; }
.stat .v small { font: 500 12px var(--font); color: var(--muted); margin-left: 4px; }

/* Table */
.table-wrap { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); overflow: auto; max-height: calc(100vh - 220px); }
table.grid { width: 100%; border-collapse: separate; border-spacing: 0; font-size: 13px; }
.grid th { position: sticky; top: 0; z-index: 1; background: #f8f9fb; text-align: left; font-weight: 600; color: var(--ink-2); padding: 8px 10px; border-bottom: 1px solid var(--line); white-space: nowrap; cursor: default; }
.grid td { padding: 7px 10px; border-bottom: 1px solid var(--line-2); white-space: nowrap; }
.grid tbody tr { cursor: pointer; }
.grid tbody tr:hover td { background: #f7f8fe; }
.grid td.name { font-weight: 500; max-width: 260px; overflow: hidden; text-overflow: ellipsis; }
.grid td.hub { max-width: 240px; overflow: hidden; text-overflow: ellipsis; color: var(--ink-2); }
.grid td.code { font-variant-numeric: tabular-nums; color: var(--ink-2); }
.grid.num td:not(:first-child), .grid.num th:not(:first-child) { text-align: right; font-variant-numeric: tabular-nums; }
.grid.num th { cursor: pointer; }
.grid.num th.sorted::after { content: " ↓"; color: var(--accent); }
.grid.num tbody tr { cursor: default; }
.grid tr.total td { font-weight: 600; background: #fafbff; }
.empty { padding: 28px; text-align: center; color: var(--muted); margin: 0; }
.bar { display: inline-block; height: 6px; border-radius: 3px; background: var(--accent); opacity: .75; vertical-align: middle; margin-left: 8px; }

/* Progress steps */
.steps { display: inline-flex; gap: 4px; }
.step { font-size: 11px; padding: 2px 7px; border-radius: 999px; background: var(--line-2); color: var(--muted); font-weight: 500; }
.step.on { background: var(--accent-soft); color: var(--accent); }
.step.paid.on { background: var(--ok-soft); color: var(--ok); }
.tag { font-size: 11px; padding: 1px 6px; border-radius: 999px; background: var(--warn-soft); color: var(--warn); margin-left: 6px; font-weight: 500; }

.pager { display: flex; align-items: center; gap: 8px; justify-content: flex-end; padding-top: 10px; font-size: 13px; color: var(--ink-2); }

/* Drawer */
.scrim { position: fixed; inset: 0; background: rgba(20, 24, 33, .28); z-index: 20; }
.drawer { position: fixed; top: 0; right: 0; bottom: 0; width: min(560px, 100vw); background: var(--surface); z-index: 21; display: flex; flex-direction: column; border-left: 1px solid var(--line); box-shadow: -12px 0 32px rgba(20, 24, 33, .08); }
.drawer-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 12px; padding: 16px 18px 12px; border-bottom: 1px solid var(--line); }
.drawer-head h2 { font: 700 18px/1.3 var(--display); margin: 2px 0 0; }
.drawer-body { overflow: auto; padding: 6px 18px 24px; }
.sec { padding: 12px 0; border-bottom: 1px solid var(--line-2); }
.sec:last-child { border-bottom: 0; }
.sec h3 { font: 600 13px var(--font); color: var(--ink-2); margin: 0 0 8px; }
.sec.sensitive h3::after { content: "Data sensitif"; font-size: 11px; font-weight: 500; color: var(--bad); background: var(--bad-soft); padding: 1px 7px; border-radius: 999px; margin-left: 8px; }
dl.kv { display: grid; grid-template-columns: 150px 1fr; gap: 6px 12px; margin: 0; font-size: 13px; }
dl.kv dt { color: var(--muted); }
dl.kv dd { margin: 0; word-break: break-word; white-space: pre-wrap; }
.links { display: grid; gap: 6px; }
.links a, .links span { display: flex; align-items: center; gap: 8px; font-size: 13px; }
.links .no { color: var(--muted); }
.ao label { display: grid; gap: 4px; font-size: 13px; color: var(--ink-2); margin-bottom: 8px; }
.ao input, .ao textarea { border: 1px solid var(--line); border-radius: var(--r); padding: 8px 10px; width: 100%; }
.ao textarea { min-height: 70px; resize: vertical; }
.ao .row { display: flex; align-items: center; gap: 10px; }
.chg { font-size: 12px; color: var(--ink-2); margin: 0; padding-left: 16px; }

.toast { position: fixed; left: 50%; bottom: 20px; transform: translateX(-50%); background: var(--ink); color: #fff; padding: 9px 16px; border-radius: var(--r); font-size: 13px; z-index: 30; }

@media (max-width: 860px) {
  .topbar { flex-wrap: wrap; height: auto; padding: 8px 16px 0; gap: 8px; }
  .tabs { order: 3; width: 100%; height: 40px; }
  .sync, .who { display: none; }
  .note { margin-left: 0; }
  select.inp { max-width: none; flex: 1 1 45%; }
  .table-wrap { max-height: none; }
  dl.kv { grid-template-columns: 1fr; gap: 0 0; }
  dl.kv dt { margin-top: 6px; }
}

/* ---------- Observasi trial (Fase 3) ---------- */
.obs-screen { position: fixed; inset: 0; z-index: 25; background: var(--bg); display: flex; flex-direction: column; }
.obs-head { display: flex; align-items: flex-start; gap: 12px; padding: 10px 16px; background: var(--surface); border-bottom: 1px solid var(--line); }
.obs-title h2 { font: 700 17px/1.3 var(--display); margin: 1px 0; }
.obs-body { flex: 1; overflow: auto; padding: 14px 16px 24px; }
.obs-body > * { max-width: 860px; margin-left: auto; margin-right: auto; }
.obs-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r); padding: 14px 16px; margin-bottom: 12px; }
.obs-card h3 { font: 600 14px var(--font); margin: 0 0 8px; }
.obs-card label { display: grid; gap: 4px; font-size: 13px; color: var(--ink-2); margin-bottom: 10px; }
.obs-card input:not([type=checkbox]), .obs-card select, .obs-card textarea { border: 1px solid var(--line); border-radius: var(--r); padding: 8px 10px; width: 100%; background: #fff; }
.obs-card textarea { resize: vertical; line-height: 1.5; }
.obs-grid { display: grid; grid-template-columns: 2fr 2fr 1fr; gap: 0 12px; }
.comp-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.comp-head h3 { margin: 0; }
.res { font-size: 12px; font-weight: 600; padding: 3px 9px; border-radius: 999px; background: var(--line-2); color: var(--muted); white-space: nowrap; }
.res.good { background: var(--ok-soft); color: var(--ok); }
.res.need { background: var(--warn-soft); color: var(--warn); }
.ex { margin: 6px 0 8px; }
.lv-tabs { display: flex; flex-wrap: wrap; gap: 6px; margin: 8px 0 6px; }
.lv { border: 1px solid var(--line); background: #fff; border-radius: 999px; padding: 4px 11px; font-size: 12.5px; cursor: pointer; color: var(--ink-2); }
.lv.mine { border-color: #b9c1f3; }
.lv.active { background: var(--accent); border-color: var(--accent); color: #fff; }
.lv b { font-weight: 700; margin-left: 2px; }
.item { display: flex !important; grid-template-columns: none; align-items: flex-start; gap: 10px; padding: 8px 10px; border: 1px solid var(--line-2); border-radius: var(--r); margin: 6px 0 0 !important; color: var(--ink) !important; cursor: pointer; font-size: 13.5px !important; }
.item:hover { background: #f7f8fe; }
.item input { margin-top: 3px; width: 17px; height: 17px; flex: none; accent-color: var(--accent); }
.item:has(input:checked) { border-color: #b9c1f3; background: var(--accent-soft); }
.warn { color: var(--warn); background: var(--warn-soft); padding: 6px 10px; border-radius: var(--r); }
.copy-row { display: flex; gap: 6px; } .copy-row input { flex: 1; font-size: 12.5px; }
.btn.danger { color: var(--bad); }
.obs-foot { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); background: var(--surface); border-top: 1px solid var(--line); }
.foot-status { font-size: 12.5px; color: var(--muted); } .foot-status.bad { color: var(--bad); }
.foot-miss { font-size: 12.5px; color: var(--warn); flex: 1; min-width: 160px; } .foot-miss.ok { color: var(--ok); }
.obs-foot .btn { text-decoration: none; color: inherit; } .obs-foot .btn.primary { color: #fff; }
.obs-foot a[aria-disabled] { opacity: .5; pointer-events: none; }
#obsBack { white-space: nowrap; flex: none; }
@media (max-width: 700px) { .obs-grid { grid-template-columns: 1fr; } .foot-status, .foot-miss { flex-basis: 100%; min-width: 0; } .obs-foot .btn { flex: 1; text-align: center; } .obs-head { padding: 8px 12px; } .obs-body { padding: 10px 10px 20px; } .obs-card { padding: 12px; } }
/* Inklusi & screening */
.ind { border-top: 1px solid var(--line-2); padding: 10px 0 4px; }
.ind:first-of-type { border-top: 0; }
.ind > b { font-size: 13.5px; }
.ind textarea { margin-top: 6px; font-size: 13px; }
.sub-group { font-weight: 600; font-size: 12.5px; color: var(--accent); margin: 12px 0 2px; }
.sch { display: inline-block; font-size: 11px; font-weight: 600; padding: 1px 7px; border-radius: 999px; background: var(--line-2); color: var(--ink-2); margin-right: 4px; }
.item:has(input:checked) .sch { background: var(--accent); color: #fff; }
.guide summary { cursor: pointer; font-size: 12px; color: var(--accent); margin: 4px 0; }
.guide p, .pre { white-space: pre-wrap; }
.guide p { font-size: 12.5px; color: var(--ink-2); background: #f8f9fb; border-radius: var(--r); padding: 8px 10px; margin: 4px 0; }
.res.info { background: var(--accent-soft); color: var(--accent); white-space: normal; text-align: right; }
.req { font-size: 11px; color: var(--bad); font-weight: 600; }
.qa { color: var(--ink) !important; font-weight: 500; }
.scr-card > summary { list-style: none; display: flex; justify-content: space-between; align-items: center; cursor: pointer; }
.scr-card > summary::-webkit-details-marker { display: none; }
.scr-card > summary h3 { margin: 0; }
/* Surat pernyataan belum cocok */
.surat-bar { display: block; width: 100%; text-align: left; margin: 0 0 12px; padding: 10px 14px; border-radius: var(--r); border: 1px solid #f3dcb3; background: var(--warn-soft); color: var(--warn); font: inherit; font-size: 13.5px; cursor: pointer; }
.surat-bar:hover { border-color: #e7c27f; }
.dlg { border: 1px solid var(--line); border-radius: 12px; padding: 18px 20px; width: min(880px, 96vw); max-height: 88vh; }
.dlg::backdrop { background: rgba(20, 24, 33, .3); }
.dlg-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.dlg-head h2 { font: 700 17px var(--display); margin: 0; }
.surat-item { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; padding: 12px 0; border-top: 1px solid var(--line-2); }
.surat-info b { font-size: 14px; } .surat-info .sm { margin-top: 4px; color: var(--ink-2); }
.surat-pick .inp { width: 100%; }
.surat-cands { display: grid; gap: 4px; margin-top: 6px; }
.cand { display: grid; text-align: left; gap: 1px; border: 1px solid var(--line); background: #fff; border-radius: var(--r); padding: 7px 10px; font: inherit; font-size: 13px; cursor: pointer; }
.cand:hover { border-color: var(--accent); background: var(--accent-soft); }
@media (max-width: 700px) { .surat-item { grid-template-columns: 1fr; } }