/* Saku Iuran - desain "Kampung Meriah". Semua warna/ukuran ada di :root.
   Font: tumpukan font sistem (jalan offline, tanpa CDN). Karakter datang dari bobot 800 + angka tabular. */
:root{
  --batik:#1E2A78;--batik-gelap:#131B54;--batik-muda:#E4E8FA;
  --jeruk:#C2410C;--jeruk-gelap:#9A3412;--jeruk-muda:#FFE3D3;   /* aksen kuat: tombol utama */
  --kunyit:#FFC233;--kunyit-muda:#FFF0C2;--kunyit-tua:#6B4200;
  --daun:#166534;--daun-muda:#DCF5E4;--wa:#0B7A3E;
  --bata:#B42318;--bata-muda:#FEE4E2;
  --latar:#FFF4DE;--kartu:#FFFFFF;--teks:#1B1A33;--redup:#55526E;--garis:#EBD9B4;--garis-isi:#8F7B4F;
  --sudut:20px;--sudut-kecil:12px;--tap:48px;
  --bayang:0 6px 18px rgba(19,27,84,.12);
  --font-judul:"Arial Rounded MT Bold","Trebuchet MS","Segoe UI",system-ui,sans-serif;
  --font-isi:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  /* pola batik titik untuk latar indigo (SVG data-URI, tanpa berkas luar) */
  --pola:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='28' height='28'%3E%3Cpath d='M14 4l4 4-4 4-4-4zM0 18l4 4-4 4zM28 18l-4 4 4 4z' fill='%23fff' fill-opacity='.07'/%3E%3C/svg%3E");
}
*{box-sizing:border-box}
[hidden]{display:none !important}
html{font-size:16px}
body{margin:0;font-family:var(--font-isi);background:var(--latar);color:var(--teks);line-height:1.45;-webkit-text-size-adjust:100%}
svg{display:block}
h1,h2,h3,.saldo,.angka,.persen{font-family:var(--font-judul);font-weight:800;letter-spacing:-.01em}
.angka,.saldo,.persen,.rp{font-variant-numeric:tabular-nums}
small,.redup{color:var(--redup);font-size:.875rem}
p{margin:0 0 12px}
.tengah{text-align:center}

/* ---------- kepala + bendera umbul-umbul ---------- */
.kepala{background:var(--batik) var(--pola);color:#fff;padding:0 16px 56px;border-radius:0 0 28px 28px;position:relative}
.bendera{margin:0 -16px;height:58px}
.bendera svg{width:100%;height:58px}
.kepala-baris{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:4px}
.kepala h1{font-size:1.375rem;margin:0}
.versi{font-family:var(--font-isi);font-weight:600;font-size:.875rem;color:var(--kunyit)}
.kelompok{font-size:.9375rem;color:#E4E8FA;margin:2px 0 0;overflow-wrap:anywhere}
.lencana{background:var(--kunyit);color:var(--kunyit-tua);font-weight:800;font-size:.75rem;letter-spacing:.04em;padding:4px 10px;border-radius:99px;white-space:nowrap}
.pita{background:var(--bata-muda);color:#7A1710;padding:12px 16px;font-weight:700;font-size:.9375rem}
main{padding:0 16px;max-width:640px;margin:0 auto}
.tumpuk{margin-top:-40px;position:relative}                 /* kartu menimpa kepala: ritme layar */
h2{font-size:1.25rem;margin:24px 0 12px}
h3{font-size:1.0625rem;margin:24px 0 8px}
.judul-layar{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap;margin:-40px 0 16px;position:relative}
.judul-layar h2{margin:0;color:#fff}

/* ---------- kartu & panel ---------- */
.kartu{background:var(--kartu);border-radius:var(--sudut);padding:16px;margin-bottom:16px;box-shadow:var(--bayang)}
.panel{background:var(--batik-gelap) var(--pola);color:#fff;border-radius:var(--sudut);padding:16px;box-shadow:var(--bayang);margin-bottom:16px}
.info{background:var(--batik-muda);color:var(--batik-gelap);padding:12px 16px;border-radius:var(--sudut-kecil);font-size:.9375rem;font-weight:600}
.kosong{text-align:center;color:var(--redup);padding:24px 8px}

/* cincin progres "terkumpul bulan ini" */
.ring-panel{display:flex;align-items:center;gap:16px}
.ring{position:relative;width:128px;height:128px;flex:none}
.ring svg{width:128px;height:128px;transform:rotate(-90deg)}
.ring .jalur{stroke:rgba(255,255,255,.18)}
.ring .isi-ring{stroke:var(--kunyit);stroke-linecap:round;transition:stroke-dashoffset 1.1s cubic-bezier(.2,.8,.2,1)}
.ring .tengah{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;line-height:1}
.persen{font-size:2rem}
.ring .tengah small{color:#E4E8FA;margin-top:4px;font-size:.8125rem}
.ring-teks{min-width:0;flex:1}
.ring-teks .judul{font-size:.9375rem;color:#E4E8FA;margin:0}
.ring-teks .besar{font-family:var(--font-judul);font-weight:800;font-size:1.75rem;color:var(--kunyit);line-height:1.15;margin:2px 0;overflow-wrap:anywhere}
.ring-teks .dari{font-size:.9375rem;margin:0;color:#fff;overflow-wrap:anywhere}
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.chip{font-size:.8125rem;font-weight:700;padding:4px 10px;border-radius:99px;background:rgba(255,255,255,.14);color:#fff;display:inline-flex;align-items:center;gap:6px}
.chip i{width:10px;height:10px;border-radius:50%;display:inline-block}

/* lencana status */
.status{font-size:.8125rem;font-weight:800;padding:4px 10px;border-radius:99px;display:inline-flex;align-items:center;gap:4px;white-space:nowrap}
.status svg{width:14px;height:14px}
.status.lunas{background:var(--daun-muda);color:var(--daun)}
.status.sebagian{background:var(--kunyit-muda);color:var(--kunyit-tua)}
.status.belum{background:var(--bata-muda);color:var(--bata)}

/* avatar inisial */
.avatar{width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:var(--font-judul);font-weight:800;font-size:1rem;color:#fff;flex:none}
.av-1{background:#1E2A78}.av-2{background:#C2410C}.av-3{background:#166534}.av-4{background:#86198F}
.av-5{background:#0E6B85}.av-6{background:#9A3412}.av-7{background:#3F3F9E}.av-8{background:#9D174D}

/* ---------- tombol ---------- */
button,.tombol{min-height:var(--tap);min-width:var(--tap);font:800 1rem var(--font-isi);padding:8px 16px;border:0;border-radius:var(--sudut-kecil);background:var(--batik);color:#fff;cursor:pointer;text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:transform .18s ease-out,background .18s ease-out}
button:active,.tombol:active{transform:scale(.97)}
.tombol.utama,button.utama{background:var(--jeruk);box-shadow:0 4px 0 var(--jeruk-gelap)}
.tombol.sekunder,button.sekunder{background:var(--batik-muda);color:var(--batik-gelap)}
.tombol.garis,button.garis{background:#fff;color:var(--batik);box-shadow:inset 0 0 0 2px var(--batik)}
button.bahaya{background:var(--bata)}
.tombol.wa{background:var(--wa)}
button:disabled{opacity:.55;cursor:not-allowed}
.tombol.mati{background:#E7E3EF;color:var(--redup);cursor:default}
.tombol svg,button svg{width:20px;height:20px;flex:none}
.penuh{width:100%}
.baris{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
:focus-visible{outline:3px solid var(--kunyit);outline-offset:2px}
.kartu :focus-visible,.lembar :focus-visible,.daftar :focus-visible{outline-color:var(--batik)}

/* ---------- isian ---------- */
label{display:block;font-size:.9375rem;font-weight:700;color:var(--redup);margin:12px 0 4px}
input,select,textarea{width:100%;min-height:var(--tap);font:1rem var(--font-isi);padding:8px 12px;border:2px solid var(--garis-isi);border-radius:var(--sudut-kecil);background:#fff;color:var(--teks)}
input::placeholder{color:#6F6C86}
.seg{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:8px 0}
.seg button{background:var(--batik-muda);color:var(--batik-gelap);padding:8px;gap:6px;font-size:.9375rem}
.seg button.aktif.keluar-b{background:var(--bata);color:#fff}
.seg button.aktif.masuk-b{background:var(--daun);color:#fff}
details.lipat summary{min-height:var(--tap);display:flex;align-items:center;justify-content:space-between;gap:8px;font-weight:800;cursor:pointer;list-style:none}
details.lipat summary::-webkit-details-marker{display:none}
details.lipat summary::after{content:"+";font-size:1.5rem;color:var(--jeruk);line-height:1}
details.lipat[open] summary::after{content:"\2212"}

/* ---------- daftar (tagihan, anggota, kas) ---------- */
.daftar{list-style:none;margin:0;padding:0}
.daftar li{background:var(--kartu);border-radius:var(--sudut-kecil);padding:12px 12px 12px 16px;margin-bottom:8px;box-shadow:0 2px 8px rgba(19,27,84,.08);display:grid;grid-template-columns:44px minmax(0,1fr) auto;gap:4px 12px;align-items:center;position:relative;overflow:hidden}
.daftar li::before{content:"";position:absolute;left:0;top:0;bottom:0;width:6px;background:var(--daun)}
.daftar li.s-sebagian::before{background:var(--kunyit)}
.daftar li.s-belum::before{background:var(--bata)}
.daftar li.s-nonaktif::before{background:#9A98B0}
.daftar li.s-belum{background:#FFF8F6}
.daftar .isi{min-width:0}
.daftar .isi b,.daftar .isi small{display:block;overflow-wrap:anywhere}
.daftar .isi b{font-size:1rem}
.daftar li .bayar{grid-column:2 / -1;margin-top:8px}
.daftar .aksi{grid-column:2 / -1;display:flex;justify-content:flex-end;gap:8px;flex-wrap:wrap;margin-top:4px}
.daftar .aksi button{font-size:.9375rem}
.daftar li.pop{animation:pop .5s cubic-bezier(.2,1.4,.4,1)}
@keyframes pop{0%{transform:scale(1)}40%{transform:scale(1.04)}100%{transform:scale(1)}}
.cek path{stroke-dasharray:24;stroke-dashoffset:0}
.baru .cek path{animation:gambar-cek .5s .1s ease-out both}
@keyframes gambar-cek{from{stroke-dashoffset:24}to{stroke-dashoffset:0}}
.filter{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:8px 0 12px;flex-wrap:wrap}
.filter h2{margin:0}
.pilih{display:inline-flex;align-items:center;gap:8px;min-height:var(--tap);background:var(--kartu);border-radius:var(--sudut-kecil);padding:0 12px 0 16px;font-weight:800;box-shadow:0 2px 8px rgba(19,27,84,.08);margin:0;color:var(--teks);font-size:1rem}
.pilih svg{width:18px;height:18px;color:var(--jeruk);flex:none}
.pilih select,.pilih input{width:auto;max-width:100%;min-height:var(--tap);border:0;background:transparent;padding:0 4px;font-weight:800;font-size:1rem;color:var(--teks)}
.pilih input{width:11.5rem}

/* konfeti */
.konfeti{position:fixed;width:10px;height:14px;border-radius:2px;pointer-events:none;z-index:20}
@media (prefers-reduced-motion:reduce){.konfeti{display:none}.ring .isi-ring{transition:none}.daftar li.pop,.baru .cek path{animation:none}button,.tombol{transition:none}}

/* ---------- kas ---------- */
.saldo-panel{display:flex;align-items:center;gap:8px}
.saldo-panel>div{min-width:0;flex:1}
.saldo-panel .celengan{width:104px;height:78px;flex:none;margin-bottom:-8px}
.saldo-panel small{color:#E4E8FA}
.saldo{font-size:1.75rem;color:var(--kunyit);line-height:1.15;margin:2px 0;overflow-wrap:anywhere}
.saldo-panel p{margin:0;font-size:.9375rem}
.ikon-mutasi{width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex:none}
.ikon-mutasi svg{width:22px;height:22px}
.ikon-mutasi.masuk{background:var(--daun-muda);color:var(--daun)}
.ikon-mutasi.keluar{background:var(--bata-muda);color:var(--bata)}
.mutasi li::before{display:none}
.angka{text-align:right;font-weight:800;white-space:nowrap}
.masuk{color:var(--daun)}.keluar{color:var(--bata)}

/* ---------- laporan ---------- */
.ringkas{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 0;border-bottom:2px dashed var(--garis)}
.ringkas span:first-child{min-width:0;overflow-wrap:anywhere}
.ringkas span:last-child{font-family:var(--font-judul);font-weight:800;white-space:nowrap}
.ringkas.akhir{border:0;background:var(--kunyit);margin:8px -16px -16px;padding:16px;border-radius:0 0 var(--sudut) var(--sudut);font-weight:800;color:#2A1B00}
.ringkas.akhir span:last-child{font-size:1.375rem}
.banner-tunggak{display:flex;gap:12px;align-items:center;background:var(--bata-muda);color:#7A1710;border-radius:var(--sudut);padding:16px;margin-bottom:12px}
.banner-tunggak .ikon{width:44px;height:44px;border-radius:50%;background:var(--bata);color:#fff;display:flex;align-items:center;justify-content:center;flex:none}
.banner-tunggak .ikon svg{width:24px;height:24px}
.banner-tunggak p{margin:0}
.banner-tunggak .besar{font-family:var(--font-judul);font-weight:800;font-size:1.5rem;line-height:1.2}
.tunggak{list-style:none;margin:0;padding:0}
.tunggak li{background:var(--kartu);border-radius:var(--sudut-kecil);padding:12px 12px 12px 16px;margin-bottom:8px;box-shadow:0 2px 8px rgba(19,27,84,.08);position:relative;overflow:hidden}
.tunggak li::before{content:"";position:absolute;left:0;top:0;bottom:0;width:6px;background:var(--bata)}
.tunggak .atas{display:flex;gap:12px;align-items:center}
.tunggak .isi{min-width:0;flex:1}
.tunggak .isi b,.tunggak .isi small{display:block;overflow-wrap:anywhere}
.tunggak .bawah{display:flex;align-items:center;justify-content:space-between;gap:8px 12px;flex-wrap:wrap;margin-top:12px}
.tunggak .bawah .angka{font-size:1.25rem;color:var(--bata);text-align:left}
.tunggak .bawah .tombol{margin-left:auto}

/* ---------- gerbang selamat datang ---------- */
body.gerbang .kepala{display:none}
body.gerbang main{max-width:none;padding:0}
.adegan{background:var(--kunyit);height:300px;position:relative;overflow:hidden}
.adegan>svg{width:100%;height:300px}
.adegan .bendera{position:absolute;left:0;right:0;top:0;margin:0}
.lembar{background:var(--latar);border-radius:28px 28px 0 0;margin-top:-28px;position:relative;padding:24px 16px 8px}
.lembar-isi{max-width:480px;margin:0 auto}
.label-atas{display:inline-block;background:var(--batik-muda);color:var(--batik-gelap);font-weight:800;font-size:.8125rem;letter-spacing:.03em;padding:4px 12px;border-radius:99px}
.lembar h1{font-size:2.125rem;line-height:1.1;margin:12px 0 8px;color:var(--batik-gelap)}
.lembar h1 .versi{font-size:1rem;color:var(--jeruk-gelap)}
.lembar .tagline{font-size:1.0625rem;margin:0 0 16px}
.fitur{list-style:none;margin:0 0 24px;padding:0;display:grid;gap:8px}
.fitur li{display:flex;gap:12px;align-items:center;font-weight:700}
.fitur .ik{width:36px;height:36px;border-radius:50%;background:var(--kunyit);color:var(--batik-gelap);display:flex;align-items:center;justify-content:center;flex:none}
.fitur .ik svg{width:20px;height:20px}
.tombol-gerbang{display:grid;gap:12px}
.tombol-gerbang .tombol{min-height:56px;flex-direction:column;gap:0;line-height:1.2;font-size:1.0625rem;text-align:center}
.tombol-gerbang .tombol small{color:inherit;font-weight:600;font-size:.8125rem}

/* ---------- tab bar bawah ---------- */
.menu{position:fixed;left:0;right:0;bottom:0;background:#fff;border-radius:22px 22px 0 0;box-shadow:0 -6px 18px rgba(19,27,84,.14);display:flex;z-index:5;padding:6px 4px calc(6px + env(safe-area-inset-bottom))}
.menu button{flex:1;background:transparent;color:var(--redup);border-radius:var(--sudut-kecil);font-size:.8125rem;font-weight:700;padding:2px 0;min-width:0;min-height:56px;flex-direction:column;gap:2px}
.menu button .pil{width:52px;height:30px;border-radius:99px;display:flex;align-items:center;justify-content:center;transition:background .18s ease-out}
.menu button svg{width:24px;height:24px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.menu button.aktif{color:var(--batik-gelap);font-weight:800}
.menu button.aktif .pil{background:var(--kunyit)}
.toast{position:fixed;left:16px;right:16px;bottom:92px;background:var(--batik-gelap);color:#fff;padding:12px 16px;border-radius:var(--sudut-kecil);z-index:9;text-align:center;font-weight:700;box-shadow:var(--bayang)}

/* ---------- baris pembuat wajib Wicom (di luar footer, tak pernah hidden) ---------- */
.kaki-pembuat{background:#080b10;margin-top:24px;padding:12px 16px 24px}
.kaki-pembuat.ada-menu{padding-bottom:96px}
.kaki-pembuat-isi{max-width:640px;margin:0 auto;display:flex;justify-content:space-between;gap:8px;flex-wrap:wrap;color:#9aa5b4;font-size:.875rem}
.kaki-pembuat b,.kaki-pembuat a{color:#fff}
.kaki-pembuat a{display:inline-flex;align-items:center;min-height:44px;min-width:44px;padding:0 4px}
.kaki-pembuat-isi{align-items:center}
.kaki-pembuat a:hover{color:#ffd4da}

/* layar sangat sempit (<=340px) */
@media (max-width:340px){.ring,.ring svg{width:104px;height:104px}.ring-teks .besar,.saldo{font-size:1.4375rem}.persen{font-size:1.625rem}.saldo-panel .celengan{width:84px}.lembar h1{font-size:1.875rem}}