/* =========================================================================
   KeuanganKu — Design tokens
   Palet tenang: teal gelap sebagai warna utama, terracotta pudar sebagai
   aksen pengeluaran, latar off-white lembut. Tipografi Manrope (geometris,
   modern) untuk judul & body, IBM Plex Mono untuk angka nominal.
   ========================================================================= */
@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=IBM+Plex+Mono:wght@500;600&display=swap');

:root {
  /* Warna */
  --bg: #F5F7F6;
  --surface: #FFFFFF;
  --surface-soft: #EEF3F1;
  --border: #E2E8E6;
  --text: #1E2A28;
  --text-muted: #6C7A77;
  --text-faint: #9AA6A3;

  --primary: #2F6F5E;
  --primary-dark: #244F42;
  --primary-light: #E4F0EC;
  --primary-tint: #DDEEE8;

  --income: #2F7D63;
  --income-bg: #E4F3EC;
  --expense: #B5654A;
  --expense-bg: #F6E9E3;

  --warn: #C08A2E;
  --warn-bg: #FBF1DE;

  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 20px;
  --shadow-sm: 0 1px 2px rgba(30, 42, 40, 0.06);
  --shadow: 0 4px 16px rgba(30, 42, 40, 0.08);
  --shadow-lg: 0 12px 32px rgba(30, 42, 40, 0.12);

  --font-display: 'Manrope', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'IBM Plex Mono', 'SFMono-Regular', Consolas, monospace;

  --sidebar-w: 250px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font-display);
  background: var(--bg);
  color: var(--text);
  font-size: 15px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
button { font-family: inherit; cursor: pointer; }
input, select, textarea { font-family: inherit; }

h1, h2, h3, h4 { margin: 0; font-weight: 700; letter-spacing: -0.01em; }
.mono { font-family: var(--font-mono); }

/* =========================================================================
   Layout: Sidebar + Topbar + Content
   ========================================================================= */
.app-shell { display: flex; min-height: 100vh; }

.sidebar {
  width: var(--sidebar-w);
  flex-shrink: 0;
  background: var(--surface);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 40;
  transition: transform .25s ease;
}
.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 22px 22px 18px;
  border-bottom: 1px solid var(--border);
}
.sidebar-brand .brand-mark {
  width: 36px; height: 36px;
  border-radius: 10px;
  background: var(--primary);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.sidebar-brand .brand-name { font-weight: 800; font-size: 16.5px; color: var(--text); }
.sidebar-brand .brand-sub { font-size: 11.5px; color: var(--text-faint); margin-top: 1px; }

.sidebar-nav { flex: 1; padding: 14px 12px; overflow-y: auto; }
.sidebar-nav .nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  color: var(--text-muted);
  font-weight: 600;
  font-size: 14px;
  margin-bottom: 2px;
  transition: background .15s, color .15s;
}
.sidebar-nav .nav-item svg { flex-shrink: 0; }
.sidebar-nav .nav-item:hover { background: var(--surface-soft); color: var(--text); }
.sidebar-nav .nav-item.active { background: var(--primary-light); color: var(--primary-dark); }
.sidebar-nav .nav-item.active svg circle,
.sidebar-nav .nav-item.active svg path,
.sidebar-nav .nav-item.active svg rect,
.sidebar-nav .nav-item.active svg polyline { stroke: var(--primary-dark); }

.sidebar-foot { padding: 16px; border-top: 1px solid var(--border); }
.sidebar-foot .user-chip { display: flex; align-items: center; gap: 10px; }
.sidebar-foot .user-avatar {
  width: 34px; height: 34px; border-radius: 50%;
  background: var(--primary-tint); color: var(--primary-dark);
  display: flex; align-items: center; justify-content: center;
  font-weight: 700; font-size: 13px;
}
.sidebar-foot .user-name { font-size: 13.5px; font-weight: 700; }
.sidebar-foot .user-role { font-size: 11.5px; color: var(--text-faint); }
.sidebar-foot .logout-link { margin-top: 12px; display: flex; gap: 8px; align-items: center; font-size: 13px; color: var(--text-muted); font-weight: 600; }
.sidebar-foot .logout-link:hover { color: var(--expense); }

.main {
  flex: 1;
  margin-left: var(--sidebar-w);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 30px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 30;
}
.topbar-title h1 { font-size: 21px; }
.topbar-title p { margin: 2px 0 0; font-size: 13px; color: var(--text-muted); }
.topbar-actions { display: flex; gap: 10px; align-items: center; }
.menu-toggle { display: none; }

.content { padding: 26px 30px 60px; flex: 1; }

/* =========================================================================
   Cards, grids
   ========================================================================= */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow-sm);
}
.card-title { font-size: 15px; font-weight: 700; margin-bottom: 14px; display: flex; align-items: center; justify-content: space-between; }
.card-title .subtitle { font-size: 12.5px; color: var(--text-faint); font-weight: 500; }

.grid { display: grid; gap: 18px; }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 1100px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } .grid-3 { grid-template-columns: repeat(2,1fr); } }
@media (max-width: 680px) { .grid-4, .grid-3, .grid-2 { grid-template-columns: 1fr; } }

/* Stat cards */
.stat-card { display: flex; flex-direction: column; gap: 10px; }
.stat-card .stat-icon {
  width: 40px; height: 40px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
}
.stat-card.stat-income .stat-icon { background: var(--income-bg); }
.stat-card.stat-expense .stat-icon { background: var(--expense-bg); }
.stat-card.stat-balance .stat-icon { background: var(--primary-light); }
.stat-card.stat-count .stat-icon { background: var(--warn-bg); }
.stat-card .stat-label { font-size: 12.5px; color: var(--text-muted); font-weight: 600; }
.stat-card .stat-value { font-family: var(--font-mono); font-size: 22px; font-weight: 600; letter-spacing: -0.02em; }
.stat-card.stat-income .stat-value { color: var(--income); }
.stat-card.stat-expense .stat-value { color: var(--expense); }
.stat-card .stat-delta { font-size: 12px; color: var(--text-faint); }

/* =========================================================================
   Buttons
   ========================================================================= */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 7px;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  font-weight: 700;
  font-size: 13.5px;
  background: var(--surface-soft);
  color: var(--text);
  transition: transform .1s, background .15s, box-shadow .15s;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-1px); }
.btn:active { transform: translateY(0); }
.btn-primary { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-dark); }
.btn-outline { background: transparent; border-color: var(--border); }
.btn-outline:hover { background: var(--surface-soft); }
.btn-danger { background: var(--expense-bg); color: var(--expense); }
.btn-sm { padding: 6px 11px; font-size: 12.5px; }
.btn-block { width: 100%; }
.btn-icon { padding: 8px; }
.btn[disabled] { opacity: .5; cursor: not-allowed; transform: none; }

/* =========================================================================
   Forms
   ========================================================================= */
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
@media (max-width: 720px) { .form-grid { grid-template-columns: 1fr; } }
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group.full { grid-column: 1 / -1; }
.form-group label { font-size: 13px; font-weight: 700; color: var(--text); }
.form-group .hint { font-size: 11.5px; color: var(--text-faint); }
input[type=text], input[type=number], input[type=date], input[type=password],
input[type=file], select, textarea {
  padding: 10px 13px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 14px;
  background: var(--surface);
  color: var(--text);
  outline: none;
  transition: border-color .15s, box-shadow .15s;
  width: 100%;
}
input:focus, select:focus, textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}
textarea { resize: vertical; min-height: 70px; }

.type-toggle { display: flex; gap: 8px; }
.type-toggle input { display: none; }
.type-toggle label {
  flex: 1; text-align: center; padding: 10px; border-radius: var(--radius-sm);
  border: 1.5px solid var(--border); font-weight: 700; font-size: 13.5px;
  color: var(--text-muted); cursor: pointer; transition: all .15s;
}
.type-toggle input:checked + label.label-income { background: var(--income-bg); color: var(--income); border-color: var(--income); }
.type-toggle input:checked + label.label-expense { background: var(--expense-bg); color: var(--expense); border-color: var(--expense); }

.category-row { display: flex; gap: 8px; }
.category-row select { flex: 1; }

.total-display {
  background: var(--primary-light);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 18px;
  color: var(--primary-dark);
}

.photo-drop {
  border: 1.5px dashed var(--border);
  border-radius: var(--radius-sm);
  padding: 18px;
  text-align: center;
  color: var(--text-faint);
  font-size: 13px;
  cursor: pointer;
  position: relative;
  transition: border-color .15s, background .15s;
}
.photo-drop:hover { border-color: var(--primary); background: var(--primary-light); }
.photo-drop input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.photo-preview { max-width: 100%; max-height: 160px; border-radius: var(--radius-sm); margin-top: 10px; display: none; }

/* =========================================================================
   Tables
   ========================================================================= */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
thead th {
  text-align: left; padding: 11px 14px; color: var(--text-muted);
  font-weight: 700; font-size: 12px; text-transform: uppercase; letter-spacing: .04em;
  border-bottom: 1px solid var(--border); white-space: nowrap;
}
tbody td { padding: 12px 14px; border-bottom: 1px solid var(--border); vertical-align: middle; }
tbody tr:hover { background: var(--surface-soft); }
tbody tr:last-child td { border-bottom: none; }
.text-right { text-align: right; }
.text-center { text-align: center; }

.badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 4px 10px; border-radius: 999px;
  font-size: 12px; font-weight: 700;
}
.badge-income { background: var(--income-bg); color: var(--income); }
.badge-expense { background: var(--expense-bg); color: var(--expense); }
.badge-dot { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }

.thumb { width: 40px; height: 40px; border-radius: 8px; object-fit: cover; border: 1px solid var(--border); cursor: pointer; }
.thumb-empty { width: 40px; height: 40px; border-radius: 8px; background: var(--surface-soft); display: flex; align-items: center; justify-content: center; color: var(--text-faint); }

/* category chips list (Data Keuangan) */
.category-tabs { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 4px; margin-bottom: 18px; }
.category-tabs .tab {
  padding: 9px 16px; border-radius: 999px; background: var(--surface);
  border: 1px solid var(--border); font-weight: 700; font-size: 13px;
  color: var(--text-muted); white-space: nowrap; flex-shrink: 0;
}
.category-tabs .tab.active { background: var(--primary); color: #fff; border-color: var(--primary); }

/* Empty state */
.empty-state { text-align: center; padding: 50px 20px; color: var(--text-faint); }
.empty-state svg { margin-bottom: 12px; opacity: .6; }
.empty-state p { font-size: 13.5px; }

/* Modal */
.modal-overlay {
  position: fixed; inset: 0; background: rgba(20, 30, 28, 0.45);
  display: none; align-items: center; justify-content: center; z-index: 100;
  padding: 20px;
}
.modal-overlay.open { display: flex; }
.modal-box {
  background: var(--surface); border-radius: var(--radius-lg);
  max-width: 520px; width: 100%; max-height: 90vh; overflow-y: auto;
  box-shadow: var(--shadow-lg);
  animation: modalIn .18s ease;
}
@keyframes modalIn { from { opacity: 0; transform: translateY(8px) scale(.98); } to { opacity: 1; transform: none; } }
.modal-head { display: flex; align-items: center; justify-content: space-between; padding: 18px 22px; border-bottom: 1px solid var(--border); }
.modal-head h3 { font-size: 16px; }
.modal-close { background: none; border: none; color: var(--text-faint); font-size: 20px; padding: 4px; }
.modal-body { padding: 20px 22px; }
.modal-foot { padding: 16px 22px; border-top: 1px solid var(--border); display: flex; justify-content: flex-end; gap: 10px; }
.image-modal-box { background: transparent; box-shadow: none; max-width: 90vw; }
.image-modal-box img { max-width: 100%; max-height: 85vh; border-radius: var(--radius); }

/* Toast */
.toast {
  position: fixed; bottom: 24px; right: 24px; z-index: 200;
  background: var(--text); color: #fff; padding: 12px 18px; border-radius: var(--radius-sm);
  font-size: 13.5px; font-weight: 600; box-shadow: var(--shadow-lg);
  display: flex; align-items: center; gap: 10px;
  transform: translateY(20px); opacity: 0; transition: all .25s ease;
  pointer-events: none;
}
.toast.show { transform: translateY(0); opacity: 1; }
.toast.toast-success { background: var(--primary-dark); }
.toast.toast-error { background: var(--expense); }

/* Chart container */
.chart-box { position: relative; height: 280px; }
.legend-list { display: flex; flex-direction: column; gap: 10px; margin-top: 14px; }
.legend-row { display: flex; align-items: center; justify-content: space-between; font-size: 13px; }
.legend-left { display: flex; align-items: center; gap: 8px; }
.legend-dot { width: 9px; height: 9px; border-radius: 50%; }
.legend-val { font-family: var(--font-mono); font-weight: 600; }

/* Filter bar */
.filter-bar { display: flex; gap: 10px; margin-bottom: 18px; flex-wrap: wrap; align-items: center; }
.filter-bar select, .filter-bar input { width: auto; min-width: 150px; }
.filter-bar .spacer { flex: 1; }

/* Pengaturan sections */
.settings-section { margin-bottom: 24px; }
.settings-section h3 { font-size: 14.5px; margin-bottom: 4px; }
.settings-section .desc { font-size: 12.5px; color: var(--text-muted); margin-bottom: 16px; }
.kategori-list { display: flex; flex-direction: column; gap: 8px; }
.kategori-item { display: flex; align-items: center; justify-content: space-between; padding: 10px 14px; border: 1px solid var(--border); border-radius: var(--radius-sm); }
.kategori-item .k-name { display: flex; align-items: center; gap: 10px; font-weight: 600; font-size: 13.5px; }
.k-dot { width: 10px; height: 10px; border-radius: 50%; }

/* =========================================================================
   Auth pages (login / install)
   ========================================================================= */
.auth-body {
  background: linear-gradient(160deg, #22403A 0%, #2F6F5E 55%, #3E8E7E 100%);
  min-height: 100vh;
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
}
.auth-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  padding: 36px 34px;
  max-width: 400px; width: 100%;
  box-shadow: var(--shadow-lg);
  text-align: center;
}
.auth-logo { margin-bottom: 6px; }
.auth-title { font-size: 22px; margin-bottom: 4px; }
.auth-sub { color: var(--text-muted); font-size: 13.5px; margin-bottom: 22px; }
.auth-form { display: flex; flex-direction: column; gap: 12px; text-align: left; }
.auth-form label { font-size: 12.5px; font-weight: 700; margin-bottom: -6px; }
.auth-footnote { margin-top: 18px; font-size: 12px; color: var(--text-faint); }
.alert { padding: 10px 14px; border-radius: var(--radius-sm); font-size: 13px; margin-bottom: 16px; text-align: left; }
.alert-error { background: var(--expense-bg); color: var(--expense); }
.alert-success { background: var(--income-bg); color: var(--income); }

/* =========================================================================
   Print / A4 export layout (dipakai di laporan_print.php & dokumentasi_print.php)
   ========================================================================= */
.print-page {
  width: 210mm;
  min-height: 297mm;
  margin: 20px auto;
  background: #fff;
  padding: 15mm 16mm;
  box-shadow: var(--shadow);
}
.print-only-controls { text-align: center; padding: 16px; }
@media print {
  .print-only-controls { display: none; }
  .print-page { margin: 0; box-shadow: none; width: auto; min-height: auto; }
  body { background: #fff; }
  @page { size: A4; margin: 12mm; }
}
.print-header { display: flex; align-items: center; justify-content: space-between; border-bottom: 2px solid var(--primary); padding-bottom: 12px; margin-bottom: 18px; }
.print-header h1 { font-size: 18px; }
.print-header p { font-size: 11.5px; color: var(--text-muted); margin: 2px 0 0; }
.print-meta { display: flex; justify-content: space-between; font-size: 12px; margin-bottom: 14px; color: var(--text-muted); }
.print-table { width: 100%; border-collapse: collapse; font-size: 11.5px; }
.print-table th, .print-table td { border: 1px solid #D8DEDC; padding: 6px 8px; text-align: left; }
.print-table th { background: var(--primary-light); font-weight: 700; }
.print-summary { display: grid; grid-template-columns: repeat(3,1fr); gap: 10px; margin: 16px 0; }
.print-summary .box { border: 1px solid var(--border); border-radius: 8px; padding: 10px 12px; }
.print-summary .box .lbl { font-size: 10.5px; color: var(--text-muted); }
.print-summary .box .val { font-family: var(--font-mono); font-size: 15px; font-weight: 700; }
.print-footer { margin-top: 26px; font-size: 10.5px; color: var(--text-faint); text-align: right; }
.doc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 14px; }
.doc-item { border: 1px solid var(--border); border-radius: 8px; overflow: hidden; page-break-inside: avoid; }
.doc-item img { width: 100%; height: 130px; object-fit: cover; display: block; }
.doc-item .doc-cap { padding: 8px 10px; font-size: 10.5px; }
.doc-item .doc-cap .kt { font-weight: 700; margin-bottom: 2px; }
.doc-item .doc-cap .val { font-family: var(--font-mono); color: var(--primary-dark); font-weight: 700; }

/* =========================================================================
   Responsive
   ========================================================================= */
@media (max-width: 900px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); box-shadow: var(--shadow-lg); }
  .main { margin-left: 0; }
  .menu-toggle { display: inline-flex; }
  .topbar { padding: 14px 18px; }
  .content { padding: 18px 16px 50px; }
}