/* ============================================================
   PENGELOMPOKAN DATA INVOICE — tata letak halaman
   Mengikuti bahasa desain admin lain (biru Gunex, kartu putih).
   ============================================================ */
.ig-shell{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column;background:var(--bg);}

.ig-topbar{
  display:flex;align-items:center;gap:14px;
  padding:calc(14px + env(safe-area-inset-top)) calc(22px + env(safe-area-inset-right)) 14px calc(22px + env(safe-area-inset-left));
  background:var(--blue-deep);color:#fff;position:sticky;top:0;z-index:20;
}
.ig-back{
  display:flex;align-items:center;justify-content:center;width:34px;height:34px;flex-shrink:0;
  border-radius:9px;background:rgba(255,255,255,.14);color:#fff;text-decoration:none;
}
.ig-back:hover{background:rgba(255,255,255,.24);}
.ig-back svg{width:17px;height:17px;}
.ig-brand{display:flex;align-items:center;gap:10px;font-family:'Oswald',sans-serif;font-size:1rem;letter-spacing:.5px;min-width:0;}
.ig-brand span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.ig-brand .logo-icon{width:26px;height:26px;flex-shrink:0;}
.ig-topbar-right{margin-left:auto;display:flex;align-items:center;gap:10px;flex-shrink:0;}

.ig-main{
  flex:1;width:100%;max-width:780px;margin:0 auto;
  padding:26px calc(22px + env(safe-area-inset-right)) calc(40px + env(safe-area-inset-bottom)) calc(22px + env(safe-area-inset-left));
  display:flex;flex-direction:column;gap:18px;
}

.ig-panel{background:#fff;border:1.5px solid var(--line);border-radius:14px;padding:20px 22px;}
.ig-step{display:flex;align-items:center;gap:10px;font-size:1rem;font-weight:700;color:var(--blue-deep);margin-bottom:8px;}
.ig-step-no{
  display:flex;align-items:center;justify-content:center;width:24px;height:24px;flex-shrink:0;
  border-radius:50%;background:var(--blue);color:#fff;font-size:.8rem;font-weight:700;
}
.ig-step-no.ok{background:#0d9488;}
.ig-note{font-size:.84rem;color:var(--mute);line-height:1.6;margin-bottom:14px;}

/* ---- area unggah ---- */
.ig-drop{
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;
  padding:26px 16px;border:2px dashed var(--line);border-radius:12px;
  background:#f8fafc;color:var(--mute);cursor:pointer;text-align:center;
  transition:border-color .15s,background .15s,color .15s;
}
.ig-drop:hover,.ig-drop:focus-visible,.ig-drop.over{border-color:var(--blue);background:var(--sky-soft);color:var(--blue);outline:none;}
.ig-drop svg{width:30px;height:30px;}
.ig-drop-title{font-size:.9rem;font-weight:600;}
.ig-drop-sub{font-size:.76rem;}

.ig-file{display:flex;align-items:center;gap:12px;margin-top:14px;padding:12px 14px;border:1.5px solid var(--line);border-radius:11px;background:#f8fafc;}
.ig-file>svg{width:22px;height:22px;color:var(--blue);flex-shrink:0;}
.ig-file-meta{min-width:0;flex:1;}
.ig-file-name{font-size:.88rem;font-weight:600;color:var(--ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.ig-file-size{font-size:.74rem;color:var(--mute);}
.ig-file-clear{display:flex;align-items:center;justify-content:center;width:30px;height:30px;flex-shrink:0;border:none;border-radius:8px;background:transparent;color:var(--mute);cursor:pointer;}
.ig-file-clear:hover{background:#fee2e2;color:#b91c1c;}
.ig-file-clear svg{width:16px;height:16px;}

/* ---- isian INV NO ---- */
.ig-field{display:flex;flex-direction:column;gap:6px;max-width:260px;}
.ig-field label{font-size:.76rem;font-weight:700;color:var(--mute);text-transform:uppercase;letter-spacing:.4px;}
.ig-field input{
  font:inherit;font-size:16px;                 /* 16px: cegah auto-zoom Safari iOS */
  padding:11px 13px;border:1.5px solid var(--line);border-radius:10px;background:#fff;color:var(--ink);
}
.ig-field input:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px rgba(29,61,135,.12);}

/* ---- tombol proses & unduh ---- */
.ig-process,.ig-download{display:inline-flex;align-items:center;justify-content:center;gap:9px;width:100%;}
.ig-process svg,.ig-download svg{width:17px;height:17px;}
.ig-process[disabled]{opacity:.6;cursor:progress;}
.ig-download{margin-top:16px;}

.ig-msg{margin-top:12px;font-size:.85rem;line-height:1.55;display:none;}
.ig-msg.show{display:block;}
.ig-msg.err{color:#b91c1c;}
.ig-msg.ok{color:#0f766e;}
.ig-msg.info{color:var(--mute);}

/* ---- tabel ringkasan hasil ---- */
.ig-table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1.5px solid var(--line);border-radius:11px;}
.ig-table{width:100%;border-collapse:collapse;font-size:.85rem;}
.ig-table th,.ig-table td{padding:10px 13px;text-align:left;border-bottom:1px solid var(--line);white-space:nowrap;}
.ig-table thead th{background:#f1f5f9;font-size:.72rem;font-weight:700;color:var(--blue-deep);text-transform:uppercase;letter-spacing:.4px;}
.ig-table td.num,.ig-table th.num{text-align:right;}
.ig-table tbody tr:last-child td{border-bottom:none;}
.ig-table tfoot td{background:#f8fafc;font-weight:700;color:var(--blue-deep);border-top:2px solid var(--line);border-bottom:none;}

/* Tablet: isian 16px (cegah auto-zoom iOS) & tombol dilegakan. */
@media (max-width:1024px){
  .ig-field input{font-size:16px;height:46px;}
  .ig-back{width:42px;height:42px;}
  .btn-top{min-height:44px;display:inline-flex;align-items:center;}
}

@media (max-width:720px){
  .ig-main{padding-top:18px;gap:14px;}
  .ig-panel{padding:17px 16px;border-radius:12px;}
  .ig-brand{font-size:.86rem;}
  .ig-brand .logo-icon{width:22px;height:22px;}
  /* Target sentuh minimal 44px (pedoman iOS/Android). */
  .ig-back{width:44px;height:44px;}
  .ig-back svg{width:19px;height:19px;}
  .ig-field{max-width:none;}
  .ig-field input{height:46px;font-size:16px;}
  .ig-process,.ig-download{min-height:48px;}
  .btn-top{min-height:44px;display:inline-flex;align-items:center;}
  /* Di layar sempit judul kolom boleh turun baris supaya tabel ringkasan
     muat utuh tanpa harus digeser ke samping. */
  .ig-table th,.ig-table td{padding:9px 10px;}
  .ig-table thead th{white-space:normal;line-height:1.25;}
  .ig-table{font-size:.8rem;}
}

/* Layar paling sempit (iPhone SE dan sejenisnya): rapatkan sedikit lagi
   supaya tabel ringkasan tetap muat tanpa geser samping. */
@media (max-width:400px){
  .ig-table{font-size:.75rem;}
  .ig-table th,.ig-table td{padding:8px 7px;}
}

/* iPhone SE (320px) — tabel 3 kolom masih sedikit lebih lebar dari layarnya,
   jadi judul kolom dipendekkan lewat CSS dan angkanya dirapatkan. */
@media (max-width:340px){
  .ig-panel{padding:15px 11px;}
  .ig-table{font-size:.7rem;}
  .ig-table th,.ig-table td{padding:7px 4px;}
  .ig-table th:first-child,.ig-table td:first-child{padding-left:0;}
  .ig-table th:last-child,.ig-table td:last-child{padding-right:0;}
}

/* Perangkat sentuh apa pun lebarnya: isian & tombol tetap lega. */
@media (hover:none) and (pointer:coarse){
  .ig-field input{height:46px;font-size:16px;}
  .ig-back{width:44px;height:44px;}
  .ig-process,.ig-download{min-height:48px;}
}