/* InternTrack - gaya "buku kerja lapangan": kertas berpetak, tinta biru tua, kuning keselamatan kerja */
:root{
  --paper:#f1f4f6; --grid:#e0e7ed; --ink:#0f2036; --ink2:#4a5a6e; --hv:#f7d23e; --blue:#2b59e0;
  --ok:#1f8f5f; --warn:#d9770d; --bad:#cf3f36; --line:#ccd5de; --soft:#e8edf2;
  --f-head:'Bricolage Grotesque','Segoe UI',system-ui,sans-serif;
  --f-body:'IBM Plex Sans','Segoe UI',system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-padding-top:16px}
body{margin:0;font:15px/1.55 var(--f-body);color:var(--ink);background-color:var(--paper);
  background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);
  background-size:28px 28px}
h1,h2,h3{font-family:var(--f-head);margin:0;line-height:1.15;letter-spacing:-.01em}
h1{font-size:32px;font-weight:800} h2{font-size:19px;font-weight:700} h3{font-size:16px;font-weight:700}
a{color:var(--blue)}
abbr{text-decoration:none;color:var(--bad)}
.stripe{height:10px;background:repeating-linear-gradient(-45deg,var(--hv) 0 12px,var(--ink) 12px 24px)}
:focus-visible{outline:3px solid var(--blue);outline-offset:2px}

/* ---- kerangka ---- */
.app{display:grid;grid-template-columns:250px 1fr;min-height:100vh}
.side{background:#fff;border-right:2px solid var(--ink);display:flex;flex-direction:column;padding:22px 14px;position:sticky;top:0;height:100vh}
.brand{display:flex;align-items:center;gap:10px;font:800 22px var(--f-head);color:var(--ink);text-decoration:none;margin:0 6px 24px}
.mark{display:inline-grid;place-items:center;width:34px;height:34px;background:var(--hv);border:2px solid var(--ink);border-radius:5px;box-shadow:2px 2px 0 var(--ink);font-size:20px}
.nav{display:flex;flex-direction:column;gap:3px;overflow:auto}
.nav a{padding:9px 12px;border-left:4px solid transparent;border-radius:3px;color:var(--ink);text-decoration:none;font-weight:500}
.nav a:hover{background:var(--soft)}
.nav a.on{background:var(--ink);color:#fff;border-left-color:var(--hv);font-weight:600}
.who{margin-top:auto;padding:14px 8px 0;border-top:2px dashed var(--line);display:flex;flex-direction:column;gap:2px;align-items:flex-start}
.who span{color:var(--ink2);font-size:13px;margin-bottom:8px}
.main{min-width:0}
.main>*:not(.stripe){margin-left:36px;margin-right:36px}
.pagehead{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;margin-top:26px;margin-bottom:22px}
.sub{margin:6px 0 0;color:var(--ink2);max-width:62ch}
.today{color:var(--ink2);font-size:14px;white-space:nowrap}

/* ---- komponen ---- */
.card{background:#fff;border:1.5px solid var(--ink);border-radius:6px;padding:20px;margin-bottom:22px}
.card>h2{margin-bottom:14px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:9px 16px;border:1.5px solid var(--ink);border-radius:4px;background:var(--hv);color:var(--ink);
  font:600 14.5px var(--f-body);cursor:pointer;text-decoration:none;box-shadow:3px 3px 0 var(--ink);transition:transform .08s,box-shadow .08s}
.btn:hover{transform:translate(1px,1px);box-shadow:2px 2px 0 var(--ink)}
.btn:active{transform:translate(3px,3px);box-shadow:none}
.btn.ghost{background:#fff}
.btn.danger{background:#fff;color:var(--bad);border-color:var(--bad);box-shadow:3px 3px 0 var(--bad)}
.btn.sm{padding:4px 10px;font-size:13px;box-shadow:2px 2px 0 var(--ink)}
.btn.sm.danger{box-shadow:2px 2px 0 var(--bad)}
.btn.block{width:100%}
.linkbtn{background:none;border:0;color:var(--blue);cursor:pointer;font:500 13px var(--f-body);padding:4px 0}
.actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.actions form{margin:0}
.toolbar{display:flex;justify-content:space-between;align-items:flex-end;gap:14px;flex-wrap:wrap;margin-bottom:18px}

.alert{padding:10px 14px;border:1.5px solid var(--ink);border-left-width:7px;border-radius:4px;margin-bottom:18px;background:#fff;font-weight:500}
.a-success{border-color:var(--ok)} .a-error{border-color:var(--bad)}

.badge{display:inline-block;padding:2px 10px;border-radius:999px;border:1.5px solid;font-size:12.5px;font-weight:600;white-space:nowrap;background:#fff}
.b-aktif{color:var(--blue);border-color:var(--blue)} .b-selesai{color:var(--ink);border-color:var(--ink);background:var(--soft)}
.b-belum{color:#8a6a00;border-color:#b58f00;background:#fff7d1} .b-none{color:var(--ink2);border-color:var(--line)}
.b-sb{color:#146c46;border-color:var(--ok);background:#e6f6ee} .b-baik{color:#3f7a1f;border-color:#6aa03a;background:#eff7e4}
.b-pp{color:#9a5200;border-color:var(--warn);background:#fff0dc} .b-pb{color:#a3281f;border-color:var(--bad);background:#fde9e7}

.bar{height:10px;background:var(--soft);border:1px solid var(--line);border-radius:99px;overflow:hidden;min-width:90px}
.bar>span{display:block;height:100%;width:0;border-radius:99px;transition:width .9s cubic-bezier(.2,.7,.2,1)}
.f-sb{background:var(--ok)} .f-baik{background:#6aa03a} .f-pp{background:var(--warn)} .f-pb{background:var(--bad)} .f-none{background:var(--line)}

/* ---- tabel ---- */
.tablewrap{overflow-x:auto}
.tbl{width:100%;border-collapse:collapse;font-size:14.5px}
.tbl th{text-align:left;font-weight:600;background:var(--soft);padding:9px 12px;border-bottom:2px solid var(--ink);white-space:nowrap}
.tbl td{padding:9px 12px;border-bottom:1px solid var(--line);vertical-align:top}
.tbl tbody tr:hover{background:#f7f9fb}
.tbl .num{text-align:right;font-variant-numeric:tabular-nums}
.empty{padding:26px;text-align:center;color:var(--ink2);border:2px dashed var(--line);border-radius:6px}
.tabs{display:flex;gap:6px;margin-bottom:18px;border-bottom:2px solid var(--ink)}
.tabs a{padding:8px 16px;text-decoration:none;color:var(--ink);font-weight:600;border:1.5px solid transparent;border-bottom:0;border-radius:5px 5px 0 0}
.tabs a.on{background:var(--ink);color:#fff}

/* ---- formulir ---- */
.field{margin-bottom:14px;position:relative}
.field label{display:block;font-weight:600;font-size:14px;margin-bottom:5px}
input,select,textarea{width:100%;padding:9px 11px;border:1.5px solid var(--ink);border-radius:4px;background:#fff;font:15px var(--f-body);color:var(--ink)}
textarea{resize:vertical}
input:focus,select:focus,textarea:focus{outline:none;box-shadow:0 0 0 3px rgba(43,89,224,.3)}
.field.err input,.field.err select,.field.err textarea{border-color:var(--bad);background:#fff8f7}
.msg-err{color:var(--bad);font-size:13px;margin-top:4px;font-weight:500}
.formgrid{display:grid;grid-template-columns:1fr 1fr;gap:0 20px}
.formgrid .full{grid-column:1/-1}
.filters{display:flex;flex-wrap:wrap;gap:10px;align-items:flex-end}
.filters .field{margin:0;min-width:150px;flex:1}
.filters .field.grow{flex:2;min-width:220px}

/* ---- dashboard "buku besar" ---- */
.ledger{font-variant-numeric:tabular-nums}
.ledger .head{border-top:4px double var(--ink);border-bottom:4px double var(--ink);padding:8px 0;margin-bottom:10px;font:800 22px var(--f-head);text-align:center;letter-spacing:.14em}
.ledger .row{display:flex;align-items:baseline;gap:8px;padding:5px 0}
.ledger .row i{flex:1;border-bottom:2px dotted var(--ink2);transform:translateY(-4px)}
.ledger .row b{font:800 24px var(--f-head)}
.ledger .rule{border-top:2px dashed var(--ink);margin:8px 0}
.ledger .row.hot b{color:var(--bad)}
.seg{display:flex;height:26px;border:1.5px solid var(--ink);border-radius:4px;overflow:hidden;background:var(--soft)}
.seg span{display:block;height:100%}
.legend{display:flex;gap:18px;flex-wrap:wrap;margin-top:10px;font-size:14px}
.legend i{display:inline-block;width:12px;height:12px;border:1.5px solid var(--ink);margin-right:6px;vertical-align:-1px}
.big{font:800 46px var(--f-head);line-height:1}
.kv{display:grid;grid-template-columns:150px 1fr;gap:8px 14px;margin:0}
.kv dt{color:var(--ink2)} .kv dd{margin:0;font-weight:500}
.note{color:var(--ink2);font-size:13.5px}
.entry{border-left:5px solid var(--hv);padding:6px 0 6px 14px;margin-bottom:14px}
.entry .meta{color:var(--ink2);font-size:13px;margin-bottom:2px}

/* ---- login ---- */
.login-body{background-color:var(--paper)}
.login-wrap{min-height:calc(100vh - 10px);display:grid;grid-template-columns:1.15fr 1fr;align-items:center;gap:40px;padding:40px 6vw}
.login-intro h1{font-size:clamp(32px,4.4vw,54px);font-weight:800;max-width:15ch;margin:26px 0 16px}
.login-intro p{max-width:46ch;color:var(--ink2);font-size:17px}
.login-intro .brand{margin:0}
.demo{margin-top:30px;display:inline-block;background:#fff;border:1.5px dashed var(--ink);border-radius:6px;padding:14px 18px}
.demo dl{display:grid;grid-template-columns:auto 1fr;gap:4px 18px;margin:8px 0 0}
.demo dt{color:var(--ink2)} .demo dd{margin:0;font-weight:600}
.login-side{display:flex;flex-direction:column;align-items:center}
.strap{width:36px;height:70px;background:var(--hv);border:2px solid var(--ink);border-bottom:0;background-image:repeating-linear-gradient(0deg,transparent 0 10px,rgba(15,32,54,.18) 10px 12px)}
.idcard{position:relative;width:min(380px,100%);background:#fff;border:2px solid var(--ink);border-radius:16px;padding:44px 26px 26px;box-shadow:8px 8px 0 var(--ink)}
.idcard::before{content:"";position:absolute;top:14px;left:50%;width:74px;height:12px;transform:translateX(-50%);border-radius:99px;background:var(--paper);border:2px solid var(--ink)}
.idcard h2{font-size:24px;margin-bottom:16px}
.idcard .linkbtn{position:absolute;right:2px;top:0}

/* ---- responsif & cetak ---- */
@media (max-width:980px){
  .app{grid-template-columns:1fr}
  .side{position:static;height:auto;flex-direction:row;flex-wrap:wrap;align-items:center;gap:10px;border-right:0;border-bottom:2px solid var(--ink);padding:12px}
  .brand{margin:0}
  .nav{flex-direction:row;overflow-x:auto;flex:1 1 100%;order:3}
  .nav a{white-space:nowrap}
  .who{margin:0 0 0 auto;border:0;padding:0;flex-direction:row;align-items:center;gap:10px}
  .who span{display:none}
  .main>*:not(.stripe){margin-left:16px;margin-right:16px}
  .grid2,.grid3,.formgrid{grid-template-columns:1fr}
  .login-wrap{grid-template-columns:1fr;padding:28px 18px}
  .today{display:none}
  .kv{grid-template-columns:120px 1fr}
}
@media print{
  .side,.no-print,.btn,.filters,.tabs,.stripe{display:none!important}
  body{background:#fff;font-size:12px} .app{display:block}
  .main>*:not(.stripe){margin-left:0;margin-right:0}
  .card{border:0;padding:0} .tbl th{background:#eee!important;-webkit-print-color-adjust:exact;print-color-adjust:exact}
  .bar{display:none}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}