:root{
  --blue-900:#0f2a6b;--blue:#1d4ed8;--blue-600:#2563eb;--blue-100:#dbeafe;--blue-50:#eff6ff;
  --bg:#f4f8ff;--card:#fff;--ink:#0f1f3d;--muted:#5b6b8c;--line:#d9e3f5;
  --danger:#c0392b;--warn:#fff3f0;--r:14px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.55 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;-webkit-tap-highlight-color:transparent}
a{color:var(--blue)}
img,svg{max-width:100%}

/* Header */
.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;
  padding:10px 16px;padding-left:max(16px,env(safe-area-inset-left));padding-right:max(16px,env(safe-area-inset-right));background:var(--blue);color:#fff}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:1.05rem;color:#fff;text-decoration:none}
.logo{display:inline-grid;place-items:center;width:32px;height:32px;border-radius:9px;background:#fff;color:var(--blue);font-size:1.1rem}
.top nav{display:flex;gap:4px;flex-wrap:wrap}
.top nav a{padding:8px 12px;border-radius:9px;text-decoration:none;color:#e3ecff;font-weight:500}
.top nav a:hover{background:rgba(255,255,255,.14);color:#fff}
.top nav a.on{background:#fff;color:var(--blue);font-weight:600}
.menu-btn{display:none;min-width:44px;min-height:44px;border:1px solid rgba(255,255,255,.5);background:transparent;color:#fff;border-radius:10px;font-size:1.3rem;cursor:pointer}

main{max-width:980px;margin:0 auto;padding:20px 16px 60px}
h1{font-size:1.55rem;line-height:1.25;margin:.2em 0 .6em;color:var(--blue-900)}
h2{font-size:1.15rem;margin:0;color:var(--blue-900)}
h3{font-size:1rem;margin:1.3em 0 .4em;color:var(--blue-900)}

.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:18px;margin:0 0 16px;box-shadow:0 1px 2px rgba(15,42,107,.05)}
.card.narrow{max-width:440px;margin:32px auto}
.muted{color:var(--muted);font-weight:400}.small{font-size:.8rem}
.row{display:flex;gap:10px;align-items:center;margin-top:14px}
.row.between{justify-content:space-between;margin-top:0;gap:12px}
.row.wrap{flex-wrap:wrap;margin-top:0}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}

label{display:block;font-weight:600;font-size:.92rem;margin:12px 0 0}
input,select,textarea{width:100%;margin-top:6px;padding:11px 12px;min-height:44px;border:1px solid #bcd0f2;border-radius:10px;background:#fff;color:var(--ink);font:inherit;font-size:16px}
textarea{resize:vertical;min-height:80px}
input:focus,select:focus,textarea:focus{outline:3px solid var(--blue-100);border-color:var(--blue-600)}
input[type=checkbox]{min-height:0;width:20px;height:20px;margin:2px 0 0;accent-color:var(--blue)}

.btn{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:9px 18px;border-radius:10px;border:1px solid #bcd0f2;background:#fff;color:var(--blue);font:inherit;font-weight:600;cursor:pointer;text-decoration:none;width:auto;margin:0}
.btn:hover{background:var(--blue-50)}
.btn.primary{background:var(--blue);border-color:var(--blue);color:#fff}
.btn.primary:hover{background:var(--blue-600)}
.btn.ghost{background:transparent}
.btn.danger{color:var(--danger);border-color:#f0c4be}
.btn.small{min-height:36px;padding:4px 12px;font-size:.85rem}

.flash{padding:12px 14px;border-radius:10px;margin-bottom:14px;background:var(--blue-50);border:1px solid var(--blue-100);color:var(--blue-900)}
.flash.err{background:var(--warn);border-color:#f0c4be;color:var(--danger)}

.project-row{display:flex;justify-content:space-between;align-items:center;gap:12px}
.ptitle{font-weight:700;text-decoration:none;font-size:1.05rem;word-break:break-word}
.chips{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}
.chip{display:inline-block;font-size:.75rem;padding:2px 10px;border-radius:99px;border:1px solid var(--line);color:var(--muted);background:#fff}
.chip.on{background:var(--blue-50);color:var(--blue);border-color:#9db9ee}

.steps{display:flex;gap:8px;list-style:none;padding:0;margin:0 0 16px;counter-reset:s;flex-wrap:wrap}
.steps li{counter-increment:s;padding:6px 12px;border-radius:99px;border:1px solid var(--line);background:#fff;font-size:.85rem;color:var(--muted)}
.steps li::before{content:counter(s) ". "}
.steps li.cur{border-color:var(--blue);color:var(--blue-900)}
.steps li.done{background:var(--blue);color:#fff;border-color:var(--blue)}

summary{cursor:pointer;list-style:none;min-height:36px;display:flex;align-items:center}
summary::-webkit-details-marker{display:none}
summary h2::after{content:" ▾";color:var(--muted)}
fieldset{border:1px solid var(--line);border-radius:12px;margin:18px 0 0;padding:10px 14px 14px;min-width:0}
legend{font-weight:600;padding:0 6px;font-size:.92rem;color:var(--blue-900)}
.check{display:inline-flex;gap:10px;align-items:flex-start;font-weight:500;margin:8px 16px 0 0;min-height:32px}
.vh{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:2px 12px}
.vhitem span{display:flex;flex-direction:column}.vhitem small{color:var(--muted)}
.hint{white-space:pre-wrap;font:.8rem/1.4 inherit;color:var(--muted);margin:6px 0 0;max-height:7.5em;overflow:auto}
.hooklist{max-height:210px;overflow:auto;border:1px solid var(--line);border-radius:10px;margin:8px 0;padding:4px;-webkit-overflow-scrolling:touch;background:#fff}
.hooklist button{display:block;width:100%;text-align:left;background:none;border:0;border-radius:8px;padding:10px;color:var(--ink);font:inherit;font-size:.92rem;cursor:pointer}
.hooklist button:hover,.hooklist button:active{background:var(--blue-50)}
.hooklist em{font-style:normal;font-size:.72rem;color:var(--blue);background:var(--blue-50);padding:1px 7px;border-radius:99px;margin-right:6px}
.row.wrap select{flex:0 1 200px}.row.wrap input{flex:1 1 180px}

.copybox{position:relative}
.copybox textarea{font:.85rem/1.5 ui-monospace,Menlo,Consolas,monospace;padding-top:54px;background:var(--blue-50)}
.copybox .copy{position:absolute;top:8px;right:8px;min-height:38px;padding:4px 16px;background:var(--blue);color:#fff;border-color:var(--blue)}
code{background:var(--blue-50);padding:1px 6px;border-radius:5px}
pre{white-space:pre-wrap;word-break:break-word}

.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin:0 0 16px}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;border-top:4px solid var(--blue)}
.stat .num{font-size:1.9rem;font-weight:700;color:var(--blue);line-height:1.1}

.tablewrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
table{width:100%;border-collapse:collapse;font-size:.92rem}
th,td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--line);vertical-align:top}
th{color:var(--muted);font-weight:600;font-size:.8rem;white-space:nowrap}
details.manage summary{display:inline-flex}
details.manage summary h2::after{content:none}
.managebox{margin-top:8px;display:grid;gap:8px;min-width:240px}
.managebox form.inline{display:flex;gap:6px}
.managebox input{margin:0;min-height:36px;padding:5px 8px}

/* ===== Mobile ===== */
@media (max-width:760px){
  main{padding:16px 12px 48px}
  h1{font-size:1.35rem}
  .card{padding:14px;border-radius:12px}
  .card.narrow{margin:16px auto}
  .grid2{grid-template-columns:1fr}
  .menu-btn{display:inline-flex;align-items:center;justify-content:center}
  .top nav{display:none;width:100%;flex-direction:column;gap:2px;padding-top:6px}
  .top nav.open{display:flex}
  .top nav a{padding:12px 14px}
  .project-row{flex-direction:column;align-items:stretch}
  .project-row form .btn{width:100%}
  .row{flex-wrap:wrap}
  .row .btn{flex:1 1 auto}
  .copybox textarea{font-size:.8rem}
  .vh{grid-template-columns:1fr}
  .steps{gap:6px}.steps li{font-size:.78rem;padding:5px 10px}
  /* tabel admin -> kartu */
  table,thead,tbody,tr,td{display:block;width:100%}
  thead{position:absolute;left:-9999px}
  tr{border:1px solid var(--line);border-radius:12px;padding:6px 12px;margin:0 0 12px;background:#fff}
  td{display:flex;justify-content:space-between;gap:12px;border:0;border-bottom:1px solid var(--blue-50);padding:8px 0;text-align:right}
  td::before{content:attr(data-label);color:var(--muted);font-size:.82rem;text-align:left;flex:0 0 40%}
  td:last-child{border-bottom:0}
  td.actions{display:block;text-align:left}
  td.actions::before{content:none}
  .managebox{min-width:0}
  .managebox form.inline{flex-wrap:wrap}.managebox form.inline input{flex:1 1 100%}.managebox .btn{flex:1 1 auto}
}
@media print{.top,.steps,.btn,form,details,#langkah1,#langkah2{display:none!important}body{background:#fff;color:#000}}