:root{
  --hijau:#0f766e; --hijau-700:#115e59; --hijau-50:#ecfdf5; --hijau-100:#d1fae5;
  --biru:#1d4ed8; --biru-50:#eff6ff;
  --teks:#0f172a; --teks-2:#475569; --teks-3:#94a3b8;
  --bg:#f8fafc; --kartu:#ffffff; --garis:#e2e8f0;
  --kuning:#b45309; --kuning-bg:#fffbeb; --merah:#b91c1c; --merah-bg:#fef2f2;
  --radius:14px; --shadow:0 1px 2px rgba(15,23,42,.06),0 8px 24px -16px rgba(15,23,42,.25);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--font);background:var(--bg);color:var(--teks);font-size:15px;line-height:1.55}
a{color:var(--hijau-700);text-decoration:none}
h1,h2,h3,h4{margin:0;line-height:1.25;font-weight:700}
h1{font-size:1.45rem}h2{font-size:1.15rem}h3{font-size:1rem}
p{margin:.4rem 0}
small,.kecil{font-size:.8rem}
.muted{color:var(--teks-2)}
.dim{color:var(--teks-3)}

/* ---------- Shell ---------- */
.shell{display:grid;grid-template-columns:246px 1fr;min-height:100vh}
.sidebar{background:#0b3b36;color:#cbd5e1;padding:18px 14px;display:flex;flex-direction:column;gap:6px;position:sticky;top:0;height:100vh;overflow:auto}
.brand{display:flex;gap:10px;align-items:center;padding:2px 8px 12px;color:#fff}
.brand-mark{width:36px;height:36px;border-radius:10px;background:#10b981;display:grid;place-items:center;font-weight:800;color:#052e2b}
.brand b{display:block;font-size:.95rem;line-height:1.2}
.brand span{font-size:.72rem;color:#99f6e4}
.nav-label{font-size:.68rem;text-transform:uppercase;letter-spacing:.08em;color:#5eead4;margin:14px 8px 4px}
.sidebar a{display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:10px;color:#d1fae5;font-size:.9rem}
.sidebar a:hover{background:rgba(255,255,255,.08)}
.sidebar a.aktif{background:#10b981;color:#042f2e;font-weight:600}
.sidebar .spacer{flex:1}
.sidebar .who{font-size:.78rem;color:#99f6e4;padding:10px 8px;border-top:1px solid rgba(255,255,255,.12)}
.main{min-width:0;display:flex;flex-direction:column}
.topbar{display:none;align-items:center;justify-content:space-between;gap:10px;padding:12px 16px;background:#0b3b36;color:#fff;position:sticky;top:0;z-index:20}
.topbar b{font-size:.95rem}
.content{padding:24px 28px 96px;max-width:1280px;width:100%}
.page-head{display:flex;flex-wrap:wrap;gap:12px;align-items:flex-start;justify-content:space-between;margin-bottom:18px}
.page-head p{color:var(--teks-2);font-size:.86rem;margin:.25rem 0 0}
.actions{display:flex;flex-wrap:wrap;gap:8px}

/* ---------- Cards & grids ---------- */
.card{background:var(--kartu);border:1px solid var(--garis);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px;margin-bottom:16px}
.card-flat{box-shadow:none}
.card h2{display:flex;align-items:center;gap:8px}
.card-head{display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:space-between;margin-bottom:12px}
.grid{display:grid;gap:14px}
.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.stat{background:var(--kartu);border:1px solid var(--garis);border-radius:var(--radius);padding:14px 16px;box-shadow:var(--shadow)}
.stat .label{font-size:.78rem;color:var(--teks-2);display:flex;gap:6px;align-items:center}
.stat .nilai{font-size:1.6rem;font-weight:800;margin-top:2px;letter-spacing:-.02em}
.stat .sub{font-size:.78rem;color:var(--teks-3)}
.stat.hijau{border-left:4px solid var(--hijau)}
.stat.biru{border-left:4px solid var(--biru)}
.stat.kuning{border-left:4px solid var(--kuning)}
.stat.merah{border-left:4px solid var(--merah)}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;border-radius:11px;padding:11px 16px;font-size:.9rem;font-weight:600;cursor:pointer;background:var(--hijau);color:#fff;line-height:1.2;min-height:44px}
.btn:hover{background:var(--hijau-700)}
.btn.biru{background:var(--biru)}.btn.biru:hover{background:#1e40af}
.btn.putih{background:#fff;color:var(--teks);border-color:var(--garis)}
.btn.putih:hover{background:#f1f5f9}
.btn.bahaya{background:var(--merah)}.btn.bahaya:hover{background:#991b1b}
.btn.kecil{min-height:34px;padding:6px 10px;font-size:.8rem;border-radius:9px}
.btn.besar{min-height:56px;font-size:1.02rem;padding:14px 22px;width:100%}
.btn.ghost{background:transparent;color:var(--hijau-700);border-color:var(--hijau-100)}
.btn:disabled{opacity:.55;cursor:not-allowed}

/* ---------- Forms ---------- */
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.form-grid .full{grid-column:1/-1}
.field label{display:block;font-weight:600;font-size:.85rem;margin-bottom:5px}
.field .hint{font-size:.76rem;color:var(--teks-3);margin-top:4px}
input[type=text],input[type=password],input[type=number],input[type=date],input[type=search],select,textarea{
  width:100%;border:1px solid #cbd5e1;border-radius:11px;padding:11px 12px;font-size:.95rem;font-family:inherit;background:#fff;color:var(--teks);min-height:44px}
input:focus,select:focus,textarea:focus{outline:3px solid var(--hijau-100);border-color:var(--hijau)}
textarea{min-height:84px;resize:vertical}
select{appearance:none;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' stroke='%2364748b' stroke-width='2'><path d='M4 6l4 4 4-4'/></svg>");background-repeat:no-repeat;background-position:right 12px center;padding-right:34px}
.check{display:flex;gap:8px;align-items:center;font-size:.9rem}
.check input{width:20px;height:20px;min-height:auto;accent-color:var(--hijau)}
.pilihan{display:grid;gap:10px}
.pilihan .opsi{display:flex;gap:10px;align-items:flex-start;border:1px solid var(--garis);border-radius:11px;padding:10px 12px;background:#fff}
.pilihan .opsi:has(input:checked){border-color:var(--hijau);background:var(--hijau-50)}
.pilihan input{width:20px;height:20px;margin-top:2px;accent-color:var(--hijau)}
.pilihan .nama{font-weight:600;font-size:.9rem}
.pilihan select{max-width:150px;margin-left:auto;min-height:36px;padding:6px 8px;font-size:.8rem}
.form-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:18px}
.form-actions .btn{min-width:160px}
fieldset{border:1px solid var(--garis);border-radius:12px;padding:14px;margin:0 0 14px}
legend{font-weight:700;font-size:.85rem;padding:0 6px;color:var(--teks-2)}
.alert{border-radius:12px;padding:12px 14px;margin-bottom:14px;font-size:.88rem;border:1px solid}
.alert.sukses{background:var(--hijau-50);border-color:#a7f3d0;color:#065f46}
.alert.error{background:var(--merah-bg);border-color:#fecaca;color:#991b1b}
.alert.info{background:var(--biru-50);border-color:#bfdbfe;color:#1e40af}
.alert.kuning{background:var(--kuning-bg);border-color:#fde68a;color:#92400e}
.alert ul{margin:6px 0 0 18px;padding:0}

/* ---------- Tables ---------- */
.table-wrap{overflow-x:auto;border:1px solid var(--garis);border-radius:12px;background:#fff}
table{width:100%;border-collapse:collapse;font-size:.86rem}
th{background:#f1f5f9;text-align:left;padding:10px 12px;font-size:.75rem;text-transform:uppercase;letter-spacing:.03em;color:var(--teks-2);white-space:nowrap}
td{padding:10px 12px;border-top:1px solid var(--garis);vertical-align:top}
tr:hover td{background:#f8fafc}
td.angka,th.angka{text-align:right;font-variant-numeric:tabular-nums}
.kartu-hp{display:none}

/* ---------- Badges & progress ---------- */
.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 9px;border-radius:999px;font-size:.72rem;font-weight:700;background:#f1f5f9;color:var(--teks-2);white-space:nowrap}
.badge.hijau{background:var(--hijau-100);color:#065f46}
.badge.biru{background:#dbeafe;color:#1e40af}
.badge.kuning{background:#fef3c7;color:#92400e}
.badge.merah{background:#fee2e2;color:#991b1b}
.bar{height:8px;background:#e2e8f0;border-radius:99px;overflow:hidden;min-width:70px}
.bar>span{display:block;height:100%;background:var(--hijau);border-radius:99px}
.bar.biru>span{background:var(--biru)}
.progress-row{display:flex;align-items:center;gap:10px;font-size:.8rem}
.progress-row .bar{flex:1}

/* ---------- Misc ---------- */
.tabs{display:flex;gap:6px;overflow-x:auto;padding-bottom:4px;margin-bottom:14px}
.tabs a{padding:8px 12px;border-radius:999px;background:#fff;border:1px solid var(--garis);font-size:.82rem;color:var(--teks-2);white-space:nowrap}
.tabs a.aktif{background:var(--hijau);border-color:var(--hijau);color:#fff;font-weight:700}
.empty{text-align:center;padding:34px 16px;color:var(--teks-2)}
.empty .ikon{font-size:2rem;margin-bottom:6px}
.list-clean{list-style:none;margin:0;padding:0}
.list-clean li{padding:10px 0;border-bottom:1px solid var(--garis);display:flex;gap:10px;align-items:flex-start}
.list-clean li:last-child{border-bottom:0}
.list-clean .utama{flex:1;min-width:0}
.list-clean .utama b{display:block;font-size:.9rem}
.list-clean .utama span{font-size:.78rem;color:var(--teks-2)}
.filter{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;align-items:end}
.filter .btn{min-height:44px}
.filter .full{grid-column:1/-1}
.paginasi{margin-top:14px}
.paginasi svg{width:16px}
.paginasi nav>div:first-child{font-size:.8rem;color:var(--teks-2)}
.hp-only{display:none}
.grafik{display:flex;align-items:flex-end;gap:6px;height:120px;padding-top:8px;overflow:hidden}
.grafik .kolom{flex:1 1 0;min-width:0;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;gap:4px;height:100%}
.grafik .kolom .batang{width:100%;max-width:26px;background:var(--hijau);border-radius:6px 6px 2px 2px;min-height:2px}
.grafik .kolom .tgl{font-size:.62rem;color:var(--teks-3);line-height:1;white-space:nowrap}

/* Di layar sempit label tanggal diputar supaya 14 kolom tetap muat tanpa melewati kartu */
@media (max-width:760px){
  .grafik{gap:3px;height:132px;padding-bottom:26px}
  .grafik .kolom .tgl{font-size:.52rem;transform:rotate(-60deg);transform-origin:center;position:relative;top:7px}
}

@media (max-width:980px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:1fr}
  .filter{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:760px){
  .shell{grid-template-columns:1fr}
  .sidebar{display:none}
  .topbar{display:flex}
  .content{padding:16px 14px 96px}
  .form-grid{grid-template-columns:1fr}
  .grid-2,.grid-4{grid-template-columns:1fr}
  h1{font-size:1.25rem}
  .table-wrap{display:none}
  .kartu-hp{display:block}
  .hp-only{display:block}
  .desktop-only{display:none}
  .item-hp{background:#fff;border:1px solid var(--garis);border-radius:12px;padding:12px;margin-bottom:10px;box-shadow:var(--shadow)}
  .item-hp .baris{display:flex;justify-content:space-between;gap:10px}
  .item-hp b{font-size:.92rem}
  .item-hp .meta{font-size:.76rem;color:var(--teks-2);margin-top:2px}
  .mobile-nav{position:fixed;left:0;right:0;bottom:0;display:flex;background:#fff;border-top:1px solid var(--garis);z-index:30;padding:6px 4px calc(6px + env(safe-area-inset-bottom))}
  .mobile-nav a{flex:1;text-align:center;font-size:.66rem;color:var(--teks-2);padding:6px 2px;border-radius:8px}
  .mobile-nav a b{display:block;font-size:1.05rem;line-height:1.2}
  .mobile-nav a.aktif{color:var(--hijau-700);background:var(--hijau-50)}
  .btn.besar{font-size:.98rem}
}
@media print{
  .sidebar,.topbar,.mobile-nav,.no-print{display:none!important}
  .shell{grid-template-columns:1fr}
  .content{padding:0;max-width:none}
  .card{box-shadow:none;border:0;padding:0}
  body{background:#fff;font-size:12px}
}

/* ---------- Jam & tanggal di header ---------- */
.sidebar-jam{display:flex;gap:8px;align-items:flex-start;margin:0 0 4px;padding:7px 10px;
  background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);border-radius:11px;color:#d1fae5}
.sidebar-jam .ikon{font-size:.95rem;line-height:1.2;opacity:.9}
.sidebar-jam .tgl{font-size:.66rem;color:#a7f3d0;letter-spacing:.01em;line-height:1.3}
.sidebar-jam .jam{font-size:1rem;font-weight:700;color:#fff;line-height:1.2;
  font-variant-numeric:tabular-nums;letter-spacing:.02em}
.sidebar-jam small{font-size:.6rem;font-weight:600;color:#a7f3d0;margin-left:2px;letter-spacing:.04em}
.topbar-jam{display:flex;align-items:center;gap:4px;font-size:.72rem;color:#d1fae5;
  font-variant-numeric:tabular-nums;white-space:nowrap}
@media (max-width:900px){ .topbar-jam{font-size:.68rem} }
/* di HP: cukup jam saja supaya tombol Keluar tetap kelihatan */
@media (max-width:640px){ .topbar-jam .jam-tgl,.topbar-jam .pemisah{display:none} }
/* layar sempit: sembunyikan jam, judul jangan terlipat, tombol tetap utuh */
@media (max-width:430px){
  .topbar-jam{display:none}
  .topbar>div:first-child{min-width:0}
  .topbar>div:first-child b{display:block;white-space:nowrap;font-size:.9rem}
  .topbar .btn.kecil{padding:6px 8px}
}

/* ---------- Ajakan pasang aplikasi (PWA) ---------- */
.ajak-pasang{position:fixed;left:12px;right:12px;bottom:76px;z-index:60;display:flex;align-items:center;gap:10px;
  background:#fff;border:1px solid var(--garis);border-radius:14px;box-shadow:0 10px 30px rgba(15,23,42,.18);
  padding:10px 12px;max-width:460px;margin:0 auto}
.ajak-pasang img{width:38px;height:38px;border-radius:10px;flex:0 0 auto}
.ajak-pasang .teks{flex:1;min-width:0;line-height:1.25}
.ajak-pasang .teks b{display:block;font-size:.85rem}
.ajak-pasang .teks span{font-size:.72rem;color:var(--teks-2)}
.ajak-pasang .tutup{border:0;background:transparent;font-size:1.3rem;line-height:1;color:#94a3b8;cursor:pointer;padding:0 8px;min-width:32px;min-height:32px}
.ajak-pasang[hidden]{display:none!important}
@media (min-width:901px){ .ajak-pasang{bottom:16px;left:auto;right:16px;width:380px} }
@media print{ .ajak-pasang{display:none!important} }

/* daftar materi kurikulum: semua mapel tampil sekaligus */
.materi-grup{margin-bottom:14px}
.judul-mapel{font-weight:700;font-size:.95rem;margin:6px 0 8px;color:var(--hijau-700,#155e3a);border-bottom:2px solid var(--hijau-50,#e8f5ee);padding-bottom:5px}
.materi-grup.sorot{background:var(--hijau-50,#f1f9f4);border-radius:12px;padding:8px 10px;margin-left:-10px;margin-right:-10px;transition:background .2s}

/* kelompok materi: bidang guru vs mapel lain */
.sub-judul{font-weight:700;font-size:.85rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted,#6b7280);margin:14px 0 6px}
#tombol-materi-lain{width:100%;justify-content:center;margin:6px 0 10px}
#materi-lain{margin-top:4px}

/* pilihan mode daftar materi */
.mode-materi{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin:10px 0 12px}
.chip-mode{background:#fff;border:1px solid var(--garis,#e5e7eb);border-radius:999px;padding:7px 14px;font-size:.82rem;font-weight:600;color:#374151;cursor:pointer;min-height:36px}
.chip-mode.aktif{background:var(--hijau-50,#e8f5ee);border-color:var(--hijau,#0f6b3e);color:var(--hijau-700,#155e3a)}
.badge.dipakai{background:#fff4e5;color:#9a5b00;border:1px solid #ffd699;font-size:.68rem;padding:1px 6px;border-radius:999px;margin-left:4px;vertical-align:middle}