/* =====================================================================
   DESIGN SYSTEM v4.3 — Aplikasi Keuangan Multi-Lembaga
   =====================================================================
   File ini adalah lapisan CSS GLOBAL yang meng-override tampilan visual
   AdminLTE 2.4.5 / Bootstrap 3.3.7 yang sudah dipakai konsisten di SELURUH
   halaman aplikasi (.box, .btn, .table, .form-control, .modal, .alert,
   .label, .info-box, .main-sidebar, dst).

   PRINSIP: file ini TIDAK mengubah HTML/PHP di halaman manapun — hanya
   memuat ulang gaya visual dari class yang SUDAH ADA. Karena semua halaman
   memakai class yang sama, satu file ini otomatis mengubah tampilan
   seluruh aplikasi sekaligus, tanpa risiko merusak logic/AJAX/DataTables/
   nama field form di masing-masing halaman.

   Dimuat SETELAH semua CSS bawaan (bootstrap, font-awesome, AdminLTE,
   skins) supaya urutan cascade menang secara alami tanpa perlu banyak
   !important.
   ===================================================================== */

/* ---------------------------------------------------------------------
   1. FONT — Inter sebagai peningkatan opsional (non-blocking, ada fallback
      system-font kalau offline/gagal load, supaya tidak jadi dependency
      keras). Source Sans Pro bawaan tetap dipakai sebagai fallback kedua.
   --------------------------------------------------------------------- */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap');

/* ---------------------------------------------------------------------
   2. DESIGN TOKENS (CSS Variables) — Light & Dark mode
   --------------------------------------------------------------------- */
:root {
  /* Warna utama — palet fintech profesional, tidak norak */
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --primary-light: #dbeafe;
  --primary-50: #eff6ff;

  --success: #16a34a;
  --success-dark: #15803d;
  --success-light: #dcfce7;

  --danger: #dc2626;
  --danger-dark: #b91c1c;
  --danger-light: #fee2e2;

  --warning: #d97706;
  --warning-dark: #b45309;
  --warning-light: #fef3c7;

  --info: #0891b2;
  --info-dark: #0e7490;
  --info-light: #cffafe;

  /* Netral */
  --neutral-900: #0f172a;
  --neutral-800: #1e293b;
  --neutral-700: #334155;
  --neutral-600: #475569;
  --neutral-500: #64748b;
  --neutral-400: #94a3b8;
  --neutral-300: #cbd5e1;
  --neutral-200: #e2e8f0;
  --neutral-100: #f1f5f9;
  --neutral-50: #f8fafc;

  /* Permukaan */
  --bg: #eef2f9;
  --surface: #ffffff;
  --surface-alt: #f8fafc;
  --border: #e2e8f0;
  --text: #0f172a;
  --text-muted: #64748b;

  /* Sidebar (tetap gelap, tapi lebih modern dari hijau AdminLTE lama) */
  --sidebar-bg: #111827;
  --sidebar-bg-active: #1f2937;
  --sidebar-text: #cbd5e1;
  --sidebar-text-active: #ffffff;

  /* Radius & shadow */
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, .06), 0 1px 1px rgba(15, 23, 42, .04);
  --shadow-md: 0 4px 16px rgba(15, 23, 42, .08);
  --shadow-lg: 0 16px 40px rgba(15, 23, 42, .14);

  --font-sans: 'Inter', 'Source Sans Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

[data-theme="dark"] {
  --bg: #0b1120;
  --surface: #131b2e;
  --surface-alt: #0f1729;
  --border: #263149;
  --text: #e6ebf5;
  --text-muted: #94a3b8;

  --primary-light: #1e2f57;
  --success-light: #14301f;
  --danger-light: #3a1616;
  --warning-light: #3a2a0d;
  --info-light: #0f2e35;

  --sidebar-bg: #0b1120;
  --sidebar-bg-active: #182238;
}

/* ---------------------------------------------------------------------
   3. BASE & TYPOGRAPHY
   --------------------------------------------------------------------- */
body {
  font-family: var(--font-sans);
  background: var(--bg) !important;
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}
.wrapper, .content-wrapper { background: var(--bg); }
h1, h2, h3, h4, h5, h6, .box-title { font-family: var(--font-sans); font-weight: 700; color: var(--text); }
.content-header > h1 { font-size: 22px; font-weight: 800; color: var(--text); }
.content-header > h1 > small { color: var(--text-muted); font-weight: 500; }
/* v4.3.2 (perbaikan bug): breadcrumb AdminLTE memakai `position: absolute`
   di pojok kanan-atas .content-header, tanpa ada ruang yang direservasi.
   Kalau judul+subjudul halaman panjang, teksnya bisa "ketiban" breadcrumb
   (tumpang tindih). Diberi padding kanan supaya teks selalu berhenti/
   membungkus sebelum mencapai area breadcrumb, di lebar layar yang sama
   dengan breakpoint AdminLTE menempatkan breadcrumb secara absolut
   (min-width: 992px; di bawah itu breadcrumb sudah otomatis pindah ke
   bawah judul oleh AdminLTE sendiri, jadi tidak perlu diberi ruang). */
@media (min-width: 992px) {
  .content-header > h1 { padding-right: 300px; }
}
a { color: var(--primary); }
a:hover, a:focus { color: var(--primary-dark); }
label { font-weight: 600; color: var(--neutral-700); font-size: 13px; }
[data-theme="dark"] label { color: var(--neutral-300); }

/* Scrollbar modern (tidak mengubah struktur, hanya kosmetik) */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--neutral-300); border-radius: 10px; }
::-webkit-scrollbar-thumb:hover { background: var(--neutral-400); }

/* ---------------------------------------------------------------------
   4. HEADER / NAVBAR
   --------------------------------------------------------------------- */
.main-header { box-shadow: var(--shadow-sm); }
.main-header .navbar { background: var(--surface) !important; border-bottom: 1px solid var(--border); }
.main-header .logo {
  background: var(--sidebar-bg) !important;
  font-weight: 800;
  letter-spacing: .3px;
}
.main-header .logo:hover { background: var(--sidebar-bg-active) !important; }
.main-header .sidebar-toggle { color: var(--text-muted) !important; }
.main-header .sidebar-toggle:hover { background: var(--surface-alt) !important; color: var(--text) !important; }
.main-header .navbar .nav > li > a { color: var(--text) !important; }
.main-header .navbar .nav > li > a:hover { background: var(--surface-alt) !important; }
.navbar-custom-menu .user-image { border-radius: 50%; border: 2px solid var(--primary-light); }
.dropdown-menu {
  border-radius: var(--radius-md);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-lg);
  background: var(--surface);
}
.user-menu .user-header { background: var(--primary) !important; }

/* Toggle dark mode (tombol baru, ditambahkan lewat markup index.php) */
.theme-toggle-btn {
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px; height: 34px;
  border-radius: 50%;
  color: var(--text-muted);
  transition: background .15s ease;
}
.theme-toggle-btn:hover { background: var(--surface-alt); color: var(--text); }

/* ---------------------------------------------------------------------
   5. SIDEBAR
   --------------------------------------------------------------------- */
.main-sidebar, .left-side { background: var(--sidebar-bg) !important; }
.sidebar-menu > li.header {
  background: transparent !important;
  color: var(--neutral-500) !important;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  padding: 14px 20px 6px;
}
.sidebar-menu > li > a {
  color: var(--sidebar-text) !important;
  border-radius: var(--radius-sm);
  margin: 2px 10px;
  padding: 10px 14px;
  font-weight: 500;
  transition: background .12s ease, color .12s ease;
  /* v4.3.2 (perbaikan bug lama): AdminLTE bawaan menetapkan
     `.sidebar-menu { white-space: nowrap; overflow: hidden; }` pada elemen
     <ul>, yang DIWARISI ke teks label menu dan membuatnya terpotong tanpa
     elipsis untuk label panjang (mis. "Pengaturan Transaksi (Semua
     Lembaga)"). Ditimpa di sini supaya teks membungkus rapi ke baris kedua
     alih-alih terpotong. */
  white-space: normal;
  display: flex;
  align-items: flex-start;
  gap: 4px;
}
.sidebar-menu > li > a > span {
  white-space: normal !important;
  overflow: visible !important;
  text-overflow: clip !important;
  line-height: 1.3;
  word-break: break-word;
  padding-top: 1px;
}
.sidebar-menu > li > a:hover {
  background: var(--sidebar-bg-active) !important;
  color: var(--sidebar-text-active) !important;
}
.sidebar-menu > li.active > a {
  background: var(--primary) !important;
  color: #fff !important;
  box-shadow: var(--shadow-sm);
}
.sidebar-menu li > a > .fa,
.sidebar-menu li > a > .fa-fw { width: 22px; margin-right: 4px; }
.sidebar-form { display: none; } /* form pencarian bawaan AdminLTE tidak dipakai di app ini */
.user-panel { padding: 14px 20px; border-bottom: 1px solid rgba(255,255,255,.06); }
.user-panel > .image > img { border-radius: 50%; width: 42px; }
.user-panel > .info { color: var(--sidebar-text-active); font-weight: 600; }
.user-panel > .info > a { color: var(--success); font-size: 12px; }

/* ---------------------------------------------------------------------
   6. CARD / BOX (.box, .info-box, .small-box)
   --------------------------------------------------------------------- */
.box {
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  transition: box-shadow .15s ease;
}
.box:hover { box-shadow: var(--shadow-md); }
.box.box-solid { box-shadow: none; }
.box-header { padding: 18px 20px 4px; border: 0 !important; }
.box-header.with-border { border-bottom: 1px solid var(--border) !important; padding-bottom: 16px; margin-bottom: 4px; }
.box-title { font-size: 15px; font-weight: 700; }
.box-body { padding: 20px; color: var(--text); }
.box-footer { background: var(--surface-alt); border-top: 1px solid var(--border) !important; border-radius: 0 0 var(--radius-lg) var(--radius-lg); padding: 14px 20px; }
/* Warna aksen atas box-primary/success/dst tetap dipertahankan tapi lebih tipis & modern */
.box-primary { border-top: 3px solid var(--primary); }
.box-success { border-top: 3px solid var(--success); }
.box-danger  { border-top: 3px solid var(--danger); }
.box-warning { border-top: 3px solid var(--warning); }
.box-info    { border-top: 3px solid var(--info); }

.info-box {
  background: var(--surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  box-shadow: var(--shadow-sm);
  min-height: 90px;
  transition: transform .15s ease, box-shadow .15s ease;
}
.info-box:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.info-box-icon {
  border-radius: var(--radius-lg) 0 0 var(--radius-lg);
  font-size: 30px;
  width: 78px;
  display: flex; align-items: center; justify-content: center;
}
.info-box-content { padding: 12px 14px; }
.info-box-text { font-size: 12px; font-weight: 600; color: var(--text-muted); text-transform: uppercase; letter-spacing: .3px; }
.info-box-number { font-size: 21px; font-weight: 800; color: var(--text); }
/* Palet warna info-box AdminLTE (bg-green/red/aqua/yellow) dipetakan ke token modern */
.info-box .bg-green, .small-box.bg-green { background: var(--success) !important; }
.info-box .bg-red, .small-box.bg-red { background: var(--danger) !important; }
.info-box .bg-aqua, .small-box.bg-aqua { background: var(--primary) !important; }
.info-box .bg-yellow, .small-box.bg-yellow { background: var(--warning) !important; }
.info-box .bg-blue, .small-box.bg-blue { background: var(--info) !important; }

.small-box { border-radius: var(--radius-lg); box-shadow: var(--shadow-sm); }
.small-box > .inner { padding: 18px 20px; }
.small-box h3 { font-weight: 800; }
.small-box .icon { opacity: .25; }

/* ---------------------------------------------------------------------
   7. BUTTON SYSTEM
   --------------------------------------------------------------------- */
.btn {
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 13px;
  padding: 8px 16px;
  border: 1px solid transparent;
  transition: filter .12s ease, transform .05s ease, box-shadow .12s ease;
}
.btn:active { transform: translateY(1px); }
.btn.btn-flat { border-radius: var(--radius-sm); }
.btn-primary { background: var(--primary); border-color: var(--primary); }
.btn-primary:hover, .btn-primary:focus { background: var(--primary-dark); border-color: var(--primary-dark); }
.btn-success { background: var(--success); border-color: var(--success); }
.btn-success:hover { background: var(--success-dark); border-color: var(--success-dark); }
.btn-danger { background: var(--danger); border-color: var(--danger); }
.btn-danger:hover { background: var(--danger-dark); border-color: var(--danger-dark); }
.btn-warning { background: var(--warning); border-color: var(--warning); }
.btn-warning:hover { background: var(--warning-dark); border-color: var(--warning-dark); }
.btn-info { background: var(--info); border-color: var(--info); }
.btn-info:hover { background: var(--info-dark); border-color: var(--info-dark); }
.btn-default {
  background: var(--surface);
  border-color: var(--border);
  color: var(--text);
}
.btn-default:hover { background: var(--surface-alt); color: var(--text); }
.btn-link { font-weight: 600; }
.btn-xs { border-radius: 5px; font-size: 11px; padding: 4px 8px; }
.btn-sm { border-radius: 5px; }
.btn-lg { border-radius: var(--radius-md); }
.btn-block { font-weight: 700; }
/* Focus ring aksesibel */
.btn:focus, .form-control:focus, a:focus { outline: 2px solid transparent; box-shadow: 0 0 0 3px var(--primary-light); }

/* ---------------------------------------------------------------------
   8. FORM
   --------------------------------------------------------------------- */
.form-control {
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text);
  box-shadow: none;
  padding: 9px 12px;
  height: auto;
  transition: border-color .12s ease, box-shadow .12s ease;
}
.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}
.form-control::placeholder { color: var(--neutral-400); }
.form-control[disabled], .form-control[readonly] { background: var(--surface-alt); color: var(--text-muted); }
.help-block { color: var(--text-muted); font-size: 12px; }
.has-error .form-control { border-color: var(--danger); }
.has-error .help-block { color: var(--danger); }
.has-success .form-control { border-color: var(--success); }
.input-group-addon { border-radius: var(--radius-sm); background: var(--surface-alt); border-color: var(--border); color: var(--text-muted); }
.checkbox label, .radio label { font-weight: 500; }

/* ---------------------------------------------------------------------
   9. TABLE
   --------------------------------------------------------------------- */
.table-responsive, .box-body > .table { border-radius: var(--radius-md); overflow: hidden; }
.table { color: var(--text); margin-bottom: 0; }
.table > thead > tr > th {
  background: var(--surface-alt);
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .4px;
  border-bottom: 2px solid var(--border) !important;
  padding: 12px 14px;
}
.table > tbody > tr > td { padding: 12px 14px; border-top: 1px solid var(--border); vertical-align: middle; }
.table-hover > tbody > tr:hover { background: var(--surface-alt); }
.table-striped > tbody > tr:nth-of-type(odd) { background: rgba(148, 163, 184, .04); }
/* Angka finansial rata kanan & tabular-nums kalau ada class .text-right/.angka */
.table td.text-right, .table th.text-right, .table .angka { font-variant-numeric: tabular-nums; font-weight: 600; }

/* Badge/Label status */
.label {
  border-radius: 999px;
  font-weight: 600;
  font-size: 11px;
  padding: 4px 10px;
  letter-spacing: .2px;
}
.label-success { background: var(--success-light); color: var(--success-dark); }
.label-danger  { background: var(--danger-light); color: var(--danger-dark); }
.label-warning { background: var(--warning-light); color: var(--warning-dark); }
.label-info    { background: var(--info-light); color: var(--info-dark); }
.label-primary { background: var(--primary-light); color: var(--primary-dark); }
.label-default { background: var(--neutral-100); color: var(--neutral-600); }

/* Pagination */
.pagination > li > a, .pagination > li > span {
  border-radius: var(--radius-sm) !important;
  margin: 0 2px;
  color: var(--text);
  border-color: var(--border);
}
.pagination > .active > a, .pagination > .active > span { background: var(--primary); border-color: var(--primary); }

/* DataTables search/length bawaan supaya senada */
div.dataTables_wrapper input, div.dataTables_wrapper select {
  border-radius: var(--radius-sm); border: 1px solid var(--border); padding: 6px 10px;
}

/* ---------------------------------------------------------------------
   10. MODAL
   --------------------------------------------------------------------- */
.modal-content {
  border-radius: var(--radius-lg);
  border: none;
  box-shadow: var(--shadow-lg);
  background: var(--surface);
  color: var(--text);
}
.modal-header { border-bottom: 1px solid var(--border); padding: 18px 22px; }
.modal-title { font-weight: 700; }
.modal-body { padding: 22px; }
.modal-footer { border-top: 1px solid var(--border); padding: 14px 22px; }
.modal-backdrop.in { opacity: .55; }

/* ---------------------------------------------------------------------
   11. ALERT
   --------------------------------------------------------------------- */
.alert {
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  padding: 14px 18px;
  font-weight: 500;
}
.alert-success { background: var(--success-light); color: var(--success-dark); border-color: var(--success-light); }
.alert-danger  { background: var(--danger-light); color: var(--danger-dark); border-color: var(--danger-light); }
.alert-warning { background: var(--warning-light); color: var(--warning-dark); border-color: var(--warning-light); }
.alert-info    { background: var(--info-light); color: var(--info-dark); border-color: var(--info-light); }

/* ---------------------------------------------------------------------
   12. BREADCRUMB
   --------------------------------------------------------------------- */
.breadcrumb {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 8px 16px;
  font-size: 12px;
}
.breadcrumb > li + li::before { color: var(--neutral-300); }

/* ---------------------------------------------------------------------
   13. EMPTY STATE (komponen baru, opsional dipakai di halaman manapun)
   --------------------------------------------------------------------- */
.empty-state {
  text-align: center;
  padding: 48px 20px;
  color: var(--text-muted);
}
.empty-state i.empty-state-icon {
  font-size: 42px;
  color: var(--neutral-300);
  margin-bottom: 14px;
  display: block;
}
.empty-state h4 { color: var(--text); font-weight: 700; margin-bottom: 6px; }
.empty-state p { font-size: 13px; margin-bottom: 16px; }

/* ---------------------------------------------------------------------
   14. LOGIN / LUPA PASSWORD PAGE
   --------------------------------------------------------------------- */
.login-page, .register-page {
  background: linear-gradient(160deg, var(--primary-dark) 0%, var(--primary) 55%, #0ea5e9 100%);
}
/* v4.3.1 (perbaikan bug): rule `body { background: var(--bg) !important; }` di atas
   SELALU menang atas rule di atas walau urutan CSS-nya belakangan, karena
   !important mengalahkan specificity apapun. Akibatnya gradient login tidak
   pernah tampil (background flat, teks putih jadi tidak terbaca). Ditimpa
   ulang di sini dengan selector lebih spesifik (body.login-page) + !important
   supaya benar-benar menang. */
body.login-page, body.register-page {
  background: linear-gradient(160deg, var(--primary-dark) 0%, var(--primary) 55%, #0ea5e9 100%) !important;
}
.login-logo, .register-logo {
  color: #fff;
  font-weight: 800;
  font-size: 20px;
  /* v4.3.1: logo & nama aplikasi sebelumnya elemen inline yang saling
     tumpang-tindih/melayang di samping gambar logo kalau nama aplikasi
     panjang. Susun ulang jadi kolom vertikal rapi & selalu center. */
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 10px;
  line-height: 1.3;
}
.login-logo img, .register-logo img {
  display: block;
  margin: 0 auto;
  filter: drop-shadow(0 6px 16px rgba(0,0,0,.18));
}
.login-tagline {
  font-size: 13px;
  font-weight: 500;
  color: rgba(255, 255, 255, .85) !important; /* !important perlu untuk menimpa inline style lama di login.php/lupa-password.php */
}
.login-box, .register-box { margin-top: 6%; }
.login-logo b, .register-logo b { font-weight: 800; }
.login-box-body, .register-box-body {
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  border: none;
  padding: 28px 26px;
}
.login-box-msg { color: var(--text-muted); font-weight: 500; }
.login-box .form-control, .register-box .form-control { padding: 11px 14px 11px 34px; }
.login-box .btn-primary, .register-box .btn-primary { padding: 11px; font-weight: 700; letter-spacing: .2px; }

/* ---------------------------------------------------------------------
   15. RESPONSIVE — perbaikan tambahan (tanpa mengubah breakpoint AdminLTE)
   --------------------------------------------------------------------- */
@media (max-width: 767px) {
  .content-header > h1 { font-size: 19px; }
  .box-body { padding: 16px; }
  .info-box-icon { width: 60px; font-size: 22px; }
  .info-box-number { font-size: 17px; }
  .login-box, .register-box { width: 90%; margin: 8% auto 0; }
}

/* ---------------------------------------------------------------------
   16. MICRO-INTERACTION (ringan, cepat, tidak mengganggu performa)
   --------------------------------------------------------------------- */
.box, .info-box, .small-box, .btn, .form-control, .dropdown-menu, .modal-content {
  transition-duration: .15s;
  transition-timing-function: ease;
}
.fade-in { animation: fadeInDS .2s ease both; }
@keyframes fadeInDS { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: translateY(0); } }

/* Skeleton loading (komponen baru, opsional) */
.skeleton {
  background: linear-gradient(90deg, var(--neutral-100) 25%, var(--neutral-200) 37%, var(--neutral-100) 63%);
  background-size: 400% 100%;
  animation: skeletonWave 1.4s ease infinite;
  border-radius: var(--radius-sm);
}
@keyframes skeletonWave { 0% { background-position: 100% 50%; } 100% { background-position: 0 50%; } }