:root{
  --ground:#EEF0EA;--surface:#FFFFFF;--surface-2:#F5F6F2;--field:#FFFFFF;
  --ink:#1B2420;--ink-2:#4E5852;--muted:#78807A;--line:#D5D8D0;--line-2:#BFC5BC;
  --accent:#2E5E3E;--accent-ink:#FFFFFF;--accent-soft:#E2ECE4;--accent-deep:#1F4A2E;
  --ok:#2E7D4F;--ok-soft:#E3F2E8;--bad:#B4402F;--bad-soft:#FBE8E4;--warn:#A8721B;--warn-soft:#FBF1DC;
  --fd:"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--fb:"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--fm:Consolas,"Roboto Mono",monospace;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--ground);color:var(--ink);font-family:var(--fb);font-size:16px;line-height:1.45;padding:0 0 env(safe-area-inset-bottom)}
h1,h2,h3{font-family:var(--fd);margin:0;line-height:1.15}
p{margin:0 0 .8em}
a{color:var(--accent)}
button{font:inherit;cursor:pointer}
input,select,textarea{font:inherit;color:var(--ink);background:var(--field);border:1px solid var(--line-2);border-radius:8px;padding:11px 12px;width:100%;font-size:16px}
input:focus-visible,select:focus-visible,textarea:focus-visible,button:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
input[type=file]{padding:8px}
.app{max-width:980px;margin:0 auto;background:var(--surface);min-height:100vh}
@media (min-width:1000px){.app{margin:16px auto;border:1px solid var(--line);border-radius:14px;overflow:hidden;min-height:auto;box-shadow:0 8px 30px rgba(0,0,0,.08)}}
.top{background:var(--accent-deep);color:#fff;padding:12px 16px;padding-top:calc(12px + env(safe-area-inset-top));display:flex;align-items:center;gap:12px}
.top .brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none}
.top .emblem{width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.14);border:2px solid rgba(255,255,255,.5);display:grid;place-items:center;font-weight:800;font-size:13px;flex:none}
.top .t{display:block;font-weight:800;font-size:15px;letter-spacing:.04em;line-height:1.1}
.top .s{display:block;font-size:12px;opacity:.85}
.top .me{margin-left:auto;font-size:12px;text-align:right;line-height:1.25}
.top .me span{display:block;opacity:.8}
.inline{display:inline}
.link{background:none;border:0;color:var(--accent);font-weight:600;padding:0;text-decoration:underline;font-size:inherit}
.link.light{color:#fff;font-size:13px;opacity:.9}
.nav{display:flex;gap:2px;overflow-x:auto;background:var(--accent);padding:0 8px;-webkit-overflow-scrolling:touch}
.nav a{flex:none;color:#fff;text-decoration:none;padding:10px 12px;font-size:14px;font-weight:600;opacity:.82;border-bottom:3px solid transparent}
.nav a.on{opacity:1;border-bottom-color:#fff}
.screen{padding:16px}
.msg{padding:10px 12px;border-radius:8px;font-size:14px;margin-bottom:12px;border-left:3px solid var(--accent);background:var(--accent-soft)}
.msg.error{border-color:var(--bad);background:var(--bad-soft)}
.msg.success{border-color:var(--ok);background:var(--ok-soft)}
.msg.info{border-color:var(--warn);background:var(--warn-soft)}
.h{font-size:22px;font-weight:800;margin-bottom:4px}
.sub{color:var(--ink-2);font-size:14px;margin-bottom:14px}
.f{display:grid;gap:12px}
.f label,.f .lbl{display:grid;gap:5px;font-size:13px;font-weight:600;color:var(--ink-2)}
.row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
@media (max-width:480px){.row{grid-template-columns:1fr}}
.hint,.helptext{font-size:12px;color:var(--muted);font-weight:400}
.errorlist{font-size:12px;color:var(--bad);font-weight:600;list-style:none;margin:0;padding:0}
.btn{display:inline-block;text-align:center;text-decoration:none;background:var(--accent);color:var(--accent-ink);border:0;border-radius:8px;padding:12px 16px;font-weight:700;font-size:15px;width:100%}
.btn.ghost{background:transparent;color:var(--accent);border:1.5px solid var(--accent)}
.btn.danger{background:var(--bad);color:#fff}
.btn.sm{width:auto;padding:8px 14px;font-size:14px}
.actions{display:flex;gap:10px;margin-top:16px;flex-wrap:wrap}
.actions .btn{flex:1}
.center{text-align:center}
hr{border:0;border-top:1px solid var(--line);margin:16px 0}

/* login */
.login{max-width:380px;margin:40px auto}

/* pencarian */
.cari{display:grid;gap:8px;margin-bottom:14px}
.cari .filters{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
@media (max-width:640px){.cari .filters{grid-template-columns:1fr 1fr}}
.cari select{padding:9px 10px;font-size:14px}
.cari .bar{display:flex;gap:8px}
.cari .bar .btn{width:auto;padding:0 18px}
.chips{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:12px}
.chip{background:var(--surface-2);border:1px solid var(--line);border-radius:999px;padding:4px 10px;font-size:12px;color:var(--ink-2);text-decoration:none}
.chip b{color:var(--ink)}

/* daftar arsip */
.list{display:grid;gap:8px}
.item{display:block;text-decoration:none;color:inherit;border:1px solid var(--line);border-radius:10px;padding:12px;background:var(--surface)}
.item:active{background:var(--surface-2)}
.item .no{font-family:var(--fm);font-size:13px;color:var(--accent-deep);font-weight:700}
.item .p{font-weight:600;margin:2px 0}
.item .m{font-size:12px;color:var(--muted);display:flex;gap:6px;flex-wrap:wrap}
.tag{display:inline-block;font-size:11px;font-weight:700;padding:1px 7px;border-radius:4px;background:var(--surface-2);color:var(--ink-2);border:1px solid var(--line)}
.tag.RAHASIA{background:var(--bad-soft);color:var(--bad);border-color:transparent}
.tag.TERBATAS{background:var(--warn-soft);color:var(--warn);border-color:transparent}
.empty{text-align:center;color:var(--muted);padding:40px 10px}
.pager{display:flex;justify-content:space-between;align-items:center;margin-top:14px;font-size:14px}

/* detail */
.dl{display:grid;grid-template-columns:130px 1fr;gap:6px 12px;font-size:15px;margin:12px 0}
.dl dt{color:var(--muted);font-size:13px}
.dl dd{margin:0}
@media (max-width:480px){.dl{grid-template-columns:1fr;gap:2px}.dl dt{margin-top:8px}}
.viewer{width:100%;height:70vh;border:1px solid var(--line);border-radius:8px;margin-top:12px}
@media (max-width:700px){.viewer{display:none}}

/* tabel */
table{width:100%;border-collapse:collapse;font-size:14px}
th,td{text-align:left;padding:8px 6px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:12px;color:var(--muted);font-weight:700}
.tbl-wrap{overflow-x:auto}
.kat{display:flex;align-items:center;gap:8px;padding:8px 0;border-bottom:1px solid var(--line)}
.kat form{display:flex;gap:6px;flex:1}
.kat input{padding:7px 10px;font-size:14px}
.kat .off{color:var(--muted);text-decoration:line-through}
.sandi-box{font-family:var(--fm);font-size:26px;letter-spacing:.12em;background:var(--surface-2);border:1px dashed var(--line-2);padding:14px;border-radius:8px;text-align:center;margin:12px 0}