/* ============================================================
   BBU / IBU — Main Stylesheet
   Mobile-first, CSS custom properties for easy theming
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=DM+Serif+Display:ital@0;1&display=swap');

/* ── Variables ─────────────────────────────────────────────── */
:root {
  /* Brand */
  --navy:       #0F2240;
  --navy-mid:   #1A3560;
  --blue:       #2563EB;
  --blue-light: #3B82F6;
  --blue-pale:  #EFF6FF;
  --gold:       #C8961E;
  --gold-light: #FBBF24;
  --gold-pale:  #FFFBEB;
  --purple:     #7C3AED;
  --teal:       #0D9488;
  --sky:        #0EA5E9;

  /* Semantic */
  --green:      #059669;
  --green-bg:   #ECFDF5;
  --red:        #DC2626;
  --red-bg:     #FEF2F2;
  --amber:      #D97706;
  --amber-bg:   #FFFBEB;

  /* Surfaces */
  --bg:         #F0F6FF;
  --surface:    #FFFFFF;
  --surface-2:  #F4F8FF;
  --surface-3:  #E8F0FF;
  --border:     rgba(37,99,235,0.12);
  --border-md:  rgba(37,99,235,0.22);

  /* Text */
  --text:       #0F2240;
  --text-2:     #3D5A80;
  --text-3:     #7A98BB;

  /* Layout */
  --sidebar-w:  248px;
  --topbar-h:   58px;
  --radius:     12px;
  --radius-sm:  8px;
  --radius-lg:  16px;
  --shadow-sm:  0 1px 4px rgba(15,34,64,0.06), 0 1px 2px rgba(15,34,64,0.04);
  --shadow:     0 2px 16px rgba(15,34,64,0.08), 0 1px 4px rgba(15,34,64,0.04);
  --shadow-md:  0 8px 32px rgba(15,34,64,0.12), 0 2px 8px rgba(15,34,64,0.06);
  --shadow-lg:  0 16px 48px rgba(15,34,64,0.16);
  --trans:      all 0.18s ease;
}

/* ── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Plus Jakarta Sans', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.55;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* ── Utilities ─────────────────────────────────────────────── */
.hidden { display: none !important; }
.flex { display: flex; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.gap-8 { gap: 8px; }
.gap-12 { gap: 12px; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mb-16 { margin-bottom: 16px; }
.text-muted { color: var(--text-3); }
.text-sm { font-size: 12px; }
.num { text-align: right; font-variant-numeric: tabular-nums; }
.up { color: var(--green); font-weight: 600; }
.down { color: var(--red); font-weight: 600; }

/* ── LOGIN ─────────────────────────────────────────────────── */
#login-screen {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--navy);
  position: relative;
  overflow: hidden;
  padding: 20px;
}
.login-bg-mesh {
  position: absolute; inset: 0;
  background-image:
    radial-gradient(ellipse 80% 60% at 20% 30%, rgba(37,99,235,0.3) 0%, transparent 60%),
    radial-gradient(ellipse 60% 60% at 80% 70%, rgba(200,150,30,0.2) 0%, transparent 60%),
    radial-gradient(ellipse 40% 40% at 60% 20%, rgba(124,58,237,0.15) 0%, transparent 60%);
}
.login-card {
  position: relative;
  width: 100%; max-width: 420px;
  background: rgba(255,255,255,0.96);
  border-radius: var(--radius-lg);
  padding: 40px 36px;
  box-shadow: var(--shadow-lg), 0 0 0 1px rgba(255,255,255,0.1);
  backdrop-filter: blur(12px);
}
.login-brand { text-align: center; margin-bottom: 28px; }
.login-logos { display: flex; align-items: center; justify-content: center; gap: 12px; margin-bottom: 16px; }
.login-logo-img {
  width: 180px; height: auto;
  display: block; margin: 0 auto 4px;
  filter: drop-shadow(0 4px 16px rgba(200,150,30,0.3));
}
.brand-orb {
  width: 52px; height: 52px; border-radius: 14px;
  display: flex; align-items: center; justify-content: center;
  font-family: 'DM Serif Display', serif;
  font-size: 13px; font-weight: 700; color: white;
  letter-spacing: 0.5px;
}
.brand-orb.bbu { background: linear-gradient(135deg, var(--gold), #E8A730); box-shadow: 0 4px 16px rgba(200,150,30,0.35); }
.brand-orb.ibu { background: linear-gradient(135deg, var(--purple), #9F67F5); box-shadow: 0 4px 16px rgba(124,58,237,0.35); }
.brand-sep { font-size: 28px; color: var(--text-3); line-height: 1; }
.login-title { font-family: 'DM Serif Display', serif; font-size: 24px; color: var(--text); margin-bottom: 4px; }
.login-sub { font-size: 12px; color: var(--text-3); letter-spacing: 0.3px; }
.login-form .field-group { margin-bottom: 14px; }
.login-error { color: var(--red); font-size: 13px; padding: 10px 12px; background: var(--red-bg); border-radius: var(--radius-sm); margin-top: 8px; }
#login-btn {
  width: 100%; padding: 13px;
  background: linear-gradient(135deg, var(--blue), var(--blue-light));
  color: white; border: none; border-radius: 10px;
  font-family: inherit; font-size: 14px; font-weight: 700;
  cursor: pointer; margin-top: 8px;
  transition: var(--trans);
  box-shadow: 0 4px 16px rgba(37,99,235,0.3);
  letter-spacing: 0.3px;
}
#login-btn:hover { transform: translateY(-1px); box-shadow: 0 6px 24px rgba(37,99,235,0.4); }
#login-btn:active { transform: translateY(0); }
.login-demo { margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--border); }
.demo-title { font-size: 11px; color: var(--text-3); margin-bottom: 8px; }
.demo-title code { background: var(--surface-2); padding: 1px 5px; border-radius: 4px; color: var(--blue); }
.demo-accounts { display: flex; gap: 6px; flex-wrap: wrap; }
.demo-accounts div {
  padding: 4px 10px; border-radius: 6px;
  background: var(--surface-2); border: 1px solid var(--border);
  font-size: 11px; color: var(--text-2); cursor: pointer; transition: var(--trans);
}
.demo-accounts div:hover { background: var(--blue-pale); color: var(--blue); border-color: var(--blue); }

/* ── LAYOUT ─────────────────────────────────────────────────── */
#app { display: flex; min-height: 100dvh; }

/* ── SIDEBAR ─────────────────────────────────────────────────── */
.sidebar {
  position: fixed;
  left: 0; top: 0; bottom: 0;
  width: var(--sidebar-w);
  background: var(--navy);
  display: flex; flex-direction: column;
  z-index: 200;
  box-shadow: 4px 0 24px rgba(0,0,0,0.15);
  transition: transform 0.28s cubic-bezier(0.4,0,0.2,1);
}
.sidebar-header {
  padding: 18px 18px 14px;
  border-bottom: 1px solid rgba(255,255,255,0.06);
}
.sidebar-brand { display: flex; align-items: center; gap: 10px; }
.brand-mark { font-size: 22px; color: var(--gold-light); }
.sidebar-logo-img { width: 110px; height: auto; display: block; opacity: 0.92; }
.brand-name { font-family: 'DM Serif Display', serif; font-size: 17px; color: var(--gold-light); letter-spacing: 0.5px; line-height: 1.2; }
.brand-ver { font-size: 9px; color: rgba(255,255,255,0.25); letter-spacing: 1px; text-transform: uppercase; margin-top: 1px; }
.sidebar-user {
  padding: 14px 18px;
  display: flex; align-items: center; gap: 10px;
  border-bottom: 1px solid rgba(255,255,255,0.05);
}
.user-avatar {
  width: 34px; height: 34px; border-radius: 10px;
  background: linear-gradient(135deg, var(--blue), var(--blue-light));
  display: flex; align-items: center; justify-content: center;
  font-size: 12px; font-weight: 700; color: white; flex-shrink: 0;
}
.user-name { font-size: 13px; font-weight: 600; color: rgba(255,255,255,0.9); }
.user-role { font-size: 11px; color: rgba(255,255,255,0.35); margin-top: 1px; }
.sidebar-nav { flex: 1; overflow-y: auto; padding: 10px 0; }
.nav-section {
  font-size: 10px; font-weight: 600; color: rgba(255,255,255,0.25);
  letter-spacing: 1.5px; text-transform: uppercase;
  padding: 10px 18px 4px;
}
.nav-item {
  display: flex; align-items: center; gap: 9px;
  padding: 9px 18px;
  color: rgba(255,255,255,0.5);
  cursor: pointer; font-size: 13px; font-weight: 500;
  border-left: 3px solid transparent;
  transition: var(--trans);
  user-select: none;
}
.nav-item:hover { color: rgba(255,255,255,0.88); background: rgba(255,255,255,0.05); }
.nav-item.active { color: var(--gold-light); background: rgba(200,150,30,0.12); border-left-color: var(--gold); }
.nav-icon { width: 18px; text-align: center; font-size: 16px; flex-shrink: 0; }
.sidebar-footer {
  padding: 12px 18px;
  border-top: 1px solid rgba(255,255,255,0.06);
}
.btn-logout {
  width: 100%; padding: 8px 12px;
  background: rgba(255,255,255,0.05);
  color: rgba(255,255,255,0.4);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 8px; font-family: inherit; font-size: 12px;
  cursor: pointer; transition: var(--trans); text-align: left;
}
.btn-logout:hover { background: rgba(255,255,255,0.1); color: rgba(255,255,255,0.7); }
.sidebar-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 190;
  backdrop-filter: blur(2px);
}

/* ── MAIN ───────────────────────────────────────────────────── */
.main {
  margin-left: var(--sidebar-w);
  flex: 1; min-height: 100dvh;
  display: flex; flex-direction: column;
  transition: margin-left 0.28s cubic-bezier(0.4,0,0.2,1);
}

/* ── TOPBAR ─────────────────────────────────────────────────── */
.topbar {
  height: var(--topbar-h);
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center;
  padding: 0 20px;
  gap: 12px;
  position: sticky; top: 0; z-index: 100;
  box-shadow: var(--shadow-sm);
}
.topbar-menu {
  display: none;
  width: 36px; height: 36px;
  background: none; border: none; cursor: pointer;
  flex-direction: column; align-items: center; justify-content: center;
  gap: 5px; border-radius: 8px;
  transition: var(--trans);
}
.topbar-menu:hover { background: var(--surface-2); }
.topbar-menu span { width: 20px; height: 2px; background: var(--text); border-radius: 2px; transition: var(--trans); }
.topbar-info { flex: 1; min-width: 0; }
.topbar-title { font-size: 15px; font-weight: 700; color: var(--text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.topbar-breadcrumb { font-size: 11px; color: var(--text-3); margin-top: 1px; }
.period-pills { display: flex; gap: 4px; flex-shrink: 0; }
.pill {
  padding: 5px 11px;
  border: 1px solid var(--border-md);
  border-radius: 100px;
  background: none;
  color: var(--text-2);
  font-family: inherit; font-size: 12px; font-weight: 500;
  cursor: pointer; transition: var(--trans);
  white-space: nowrap;
}
.pill:hover { background: var(--blue-pale); color: var(--blue); border-color: var(--blue); }
.pill.active { background: var(--blue); color: white; border-color: var(--blue); box-shadow: 0 2px 8px rgba(37,99,235,0.3); }

/* ── CONTENT ─────────────────────────────────────────────────── */
.content { padding: 20px; flex: 1; }
.view { display: none; }
.view.active { display: block; }
.page-header { margin-bottom: 20px; }
.page-header h1 { font-family: 'DM Serif Display', serif; font-size: 26px; color: var(--text); line-height: 1.2; }
.page-header p { color: var(--text-3); font-size: 13px; margin-top: 4px; }

/* ── CARDS ───────────────────────────────────────────────────── */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
}
.card-header {
  padding: 14px 18px 12px;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
}
.card-title { font-size: 13px; font-weight: 700; color: var(--text); }
.card-sub { font-size: 11px; color: var(--text-3); margin-top: 2px; }
.card-body { padding: 18px; }

/* ── GRID LAYOUTS ────────────────────────────────────────────── */
.kpi-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; margin-bottom: 20px; }
.chart-grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.chart-grid-3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 16px; margin-bottom: 16px; }
.chart-grid-3 .span-2 { grid-column: span 2; }
.chart-wrap { position: relative; height: 240px; }
.chart-wrap canvas { width: 100% !important; height: 100% !important; }

/* ── KPI CARDS ───────────────────────────────────────────────── */
.kpi-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  position: relative; overflow: hidden;
  transition: var(--trans);
}
.kpi-card::before {
  content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px;
  background: var(--blue); border-radius: 3px 3px 0 0;
}
.kpi-card.green::before { background: var(--green); }
.kpi-card.red::before   { background: var(--red); }
.kpi-card.gold::before  { background: var(--gold); }
.kpi-card.purple::before{ background: var(--purple); }
.kpi-card:hover { box-shadow: var(--shadow-md); transform: translateY(-1px); }
.kpi-label { font-size: 11px; font-weight: 500; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.4px; }
.kpi-value { font-family: 'DM Serif Display', serif; font-size: 22px; color: var(--text); margin: 6px 0 4px; line-height: 1; }
.kpi-value small { font-size: 12px; font-family: inherit; color: var(--text-3); font-style: normal; }
.kpi-badge {
  display: inline-flex; align-items: center; gap: 2px;
  font-size: 11px; font-weight: 600; padding: 2px 7px; border-radius: 100px;
}
.kpi-badge.up { background: var(--green-bg); color: var(--green); }
.kpi-badge.down { background: var(--red-bg); color: var(--red); }
.kpi-badge.flat { background: var(--surface-2); color: var(--text-3); }

/* ── TABLE ───────────────────────────────────────────────────── */
.table-scroll { overflow-x: auto; }
.data-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.data-table thead th {
  background: var(--surface-2);
  padding: 9px 12px; text-align: left;
  font-size: 11px; font-weight: 600; color: var(--text-3);
  letter-spacing: 0.4px; text-transform: uppercase;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
.data-table tbody td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  color: var(--text);
}
.data-table tbody tr:last-child td { border-bottom: none; }
.data-table tbody tr:hover td { background: #F8FBFF; cursor: pointer; }
.loading-cell { text-align: center; color: var(--text-3); padding: 24px !important; }
.co-badge {
  display: inline-block; padding: 2px 8px; border-radius: 5px;
  font-size: 11px; font-weight: 700; white-space: nowrap;
}
.co-badge.op  { background: var(--blue-pale); color: var(--blue); }
.co-badge.non { background: var(--gold-pale); color: var(--gold); }
.co-badge.hld { background: var(--green-bg); color: var(--green); }
.growth-pos { color: var(--green); font-weight: 600; }
.growth-neg { color: var(--red); font-weight: 600; }

/* ── BUTTONS ─────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 9px 18px;
  border-radius: 9px; cursor: pointer;
  font-family: inherit; font-size: 13px; font-weight: 600;
  border: none; transition: var(--trans); white-space: nowrap;
}
.btn-primary { background: var(--blue); color: white; box-shadow: 0 2px 8px rgba(37,99,235,0.28); }
.btn-primary:hover { background: #1D4ED8; transform: translateY(-1px); box-shadow: 0 4px 14px rgba(37,99,235,0.35); }
.btn-outline { background: none; color: var(--text-2); border: 1.5px solid var(--border-md); }
.btn-outline:hover { background: var(--surface-2); color: var(--text); }
.btn-sm { padding: 5px 12px; font-size: 11px; border-radius: 7px; }
.btn-danger { background: var(--red); color: white; }

/* ── FORM ────────────────────────────────────────────────────── */
.field-group { margin-bottom: 14px; }
.field-group label { display: block; font-size: 12px; font-weight: 600; color: var(--text-2); margin-bottom: 5px; letter-spacing: 0.3px; }
.field-group input, .field-group select, .field-group textarea {
  width: 100%; padding: 9px 12px;
  border: 1.5px solid var(--surface-3);
  border-radius: 9px;
  font-family: inherit; font-size: 13px;
  background: var(--surface); color: var(--text);
  transition: var(--trans); outline: none;
}
.field-group input:focus, .field-group select:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(37,99,235,0.1); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.inp-fields { margin-top: 16px; }
.inp-row { display: flex; gap: 10px; align-items: flex-end; margin-bottom: 10px; flex-wrap: wrap; }
.inp-row .field-group { flex: 1; min-width: 160px; margin-bottom: 0; }

/* ── TABS ────────────────────────────────────────────────────── */
.tabs { display: flex; gap: 2px; border-bottom: 1px solid var(--border); margin-bottom: 20px; }
.tab {
  padding: 9px 16px; background: none; border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-3); font-family: inherit; font-size: 13px; font-weight: 600;
  cursor: pointer; transition: var(--trans); margin-bottom: -1px;
}
.tab.active { color: var(--blue); border-bottom-color: var(--blue); }
.tab:hover:not(.active) { color: var(--text); }
.tab-pane { display: none; }
.tab-pane.active { display: block; }

/* ── FILTER ROW ──────────────────────────────────────────────── */
.filter-row { display: flex; gap: 8px; margin-bottom: 16px; flex-wrap: wrap; }
.filter-row select {
  padding: 7px 10px; border: 1.5px solid var(--border-md);
  border-radius: 8px; background: var(--surface); color: var(--text);
  font-family: inherit; font-size: 13px; cursor: pointer;
}

/* ── ALERTS ──────────────────────────────────────────────────── */
.alert-info { padding: 10px 14px; border-radius: 8px; background: var(--blue-pale); color: var(--blue); border-left: 3px solid var(--blue); font-size: 13px; }

/* ── UPLOAD ZONE ─────────────────────────────────────────────── */
.upload-zone {
  border: 2px dashed var(--border-md); border-radius: var(--radius);
  padding: 40px 20px; text-align: center; background: var(--surface-2);
  cursor: pointer; transition: var(--trans); color: var(--text-2);
}
.upload-zone:hover { border-color: var(--blue); background: var(--blue-pale); }
.upload-icon { font-size: 36px; margin-bottom: 8px; }
.upload-hint { font-size: 11px; color: var(--text-3); margin-top: 8px; }

/* ── MODAL ───────────────────────────────────────────────────── */
.modal-backdrop {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(0,0,0,0.5);
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
  backdrop-filter: blur(4px);
}
.modal {
  background: var(--surface); border-radius: var(--radius-lg);
  width: 100%; max-width: 520px;
  max-height: 90dvh; overflow-y: auto;
  box-shadow: var(--shadow-lg);
  animation: modalIn 0.2s ease;
}
@keyframes modalIn { from { opacity: 0; transform: scale(0.95) translateY(10px); } to { opacity: 1; transform: none; } }
.modal-header { padding: 18px 20px 14px; border-bottom: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.modal-header h3 { font-size: 16px; font-weight: 700; }
.modal-header button { background: none; border: none; font-size: 18px; cursor: pointer; color: var(--text-3); line-height: 1; padding: 4px; border-radius: 6px; }
.modal-header button:hover { background: var(--surface-2); }
.modal-body { padding: 20px; }
.modal-footer { padding: 14px 20px; border-top: 1px solid var(--border); display: flex; gap: 8px; justify-content: flex-end; }

/* ── CORPORATE TREE ──────────────────────────────────────────── */
.tree-scroll { overflow-x: auto; padding-bottom: 16px; }
.tree-wrap { min-width: 900px; padding: 8px 16px 24px; }
.tree-legend { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 20px; padding: 12px 16px; background: var(--surface-2); border-radius: 9px; }
.tree-legend-item { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--text-2); }
.legend-dot { width: 12px; height: 12px; border-radius: 3px; flex-shrink: 0; }
.tree-level-row { display: flex; gap: 24px; justify-content: center; align-items: flex-start; }
.tree-vline { width: 2px; height: 24px; background: var(--border-md); margin: 0 auto; }
.tree-group { display: flex; flex-direction: column; align-items: center; }
.tree-children { display: flex; gap: 10px; justify-content: center; align-items: flex-start; }
.tree-node {
  background: var(--surface);
  border: 1.5px solid var(--border-md);
  border-radius: 10px; padding: 10px 14px;
  min-width: 120px; max-width: 155px;
  text-align: center; cursor: pointer;
  transition: var(--trans);
}
.tree-node:hover { transform: translateY(-2px); box-shadow: var(--shadow-md); }
.tree-node.super   { border-color: var(--gold); background: var(--gold-pale); min-width: 190px; box-shadow: 0 4px 16px rgba(200,150,30,0.15); }
.tree-node.holding { border-color: var(--sky); background: #F0F9FF; }
.tree-node.bil     { border-color: var(--sky); background: linear-gradient(135deg,#E0F2FE,#F0F9FF); }
.tree-node.non-op  { border-color: var(--purple); background: #F5F3FF; }
.tree-node.op      { border-color: var(--green); background: var(--green-bg); }
.tree-node.standalone { border-color: var(--amber); background: var(--amber-bg); }
.node-code { font-size: 10px; font-weight: 700; color: var(--text-3); letter-spacing: 1px; }
.node-name { font-size: 11px; font-weight: 600; color: var(--text); margin: 3px 0; line-height: 1.3; }
.node-rev  { font-size: 11px; color: var(--green); font-weight: 600; }
.node-type { font-size: 10px; color: var(--text-3); margin-top: 2px; }
.tree-placeholder { font-size: 10px; color: var(--text-3); text-align: center; padding: 6px 10px; background: var(--surface-2); border-radius: 7px; min-width: 100px; border: 1px dashed var(--border); }

/* ── LOADING ─────────────────────────────────────────────────── */
.loading-spin {
  display: flex; align-items: center; justify-content: center;
  padding: 40px; font-size: 24px; color: var(--text-3);
  animation: spin 1.2s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── ROLE BADGES ─────────────────────────────────────────────── */
.role-badge { display: inline-block; padding: 2px 8px; border-radius: 5px; font-size: 11px; font-weight: 600; }
.role-SUPERADMIN, .role-ADMIN { background: #F3E8FF; color: #7C3AED; }
.role-OWNER     { background: var(--gold-pale); color: var(--gold); }
.role-MANAGEMENT{ background: var(--blue-pale); color: var(--blue); }
.role-FINANCE   { background: var(--green-bg); color: var(--green); }
.status-dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; }
.status-dot.on  { background: var(--green); }
.status-dot.off { background: var(--red); }

/* ══════════════════════════════════════════════════
   RESPONSIVE — Mobile-first breakpoints
   ══════════════════════════════════════════════════ */

/* Tablet (< 1024px) */
@media (max-width: 1024px) {
  .kpi-grid { grid-template-columns: repeat(3, 1fr); }
  .chart-grid-3 { grid-template-columns: 1fr 1fr; }
  .chart-grid-3 .span-2 { grid-column: span 1; }
}

/* Mobile (< 768px) */
@media (max-width: 768px) {
  :root { --topbar-h: 52px; }

  /* Sidebar: drawer mode */
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .sidebar-overlay.open { display: block; }
  .topbar-menu { display: flex; }
  .main { margin-left: 0; }

  /* Collapse grids to 1 col */
  .kpi-grid { grid-template-columns: repeat(2, 1fr); gap: 8px; }
  .chart-grid-2, .chart-grid-3 { grid-template-columns: 1fr; }
  .chart-grid-3 .span-2 { grid-column: span 1; }
  .form-grid { grid-template-columns: 1fr; }

  .content { padding: 12px; }
  .page-header h1 { font-size: 20px; }
  .card-body { padding: 12px; }
  .chart-wrap { height: 200px; }

  .period-pills { gap: 3px; }
  .pill { padding: 4px 8px; font-size: 11px; }

  .login-card { padding: 28px 20px; }

  /* Tree responsive */
  .tree-wrap { min-width: 700px; }
}

/* Small mobile (< 480px) */
@media (max-width: 480px) {
  .kpi-grid { grid-template-columns: 1fr 1fr; }
  .period-pills .pill:nth-child(3) { display: none; }
  .topbar-info .topbar-breadcrumb { display: none; }
}

/* Scrollbar */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--surface-3); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--blue); }

/* ══════════════════════════════════════════════════
   ADDITIONS — Loading skeleton, print, extra polish
   ══════════════════════════════════════════════════ */

/* ── Skeleton loading ────────────────────────────── */
@keyframes shimmer {
  0%   { background-position: -400px 0; }
  100% { background-position: 400px 0; }
}
.skeleton {
  background: linear-gradient(90deg, #E8F0FF 25%, #F4F8FF 50%, #E8F0FF 75%);
  background-size: 800px 100%;
  animation: shimmer 1.4s infinite linear;
  border-radius: 6px;
}
.skeleton-kpi {
  height: 90px;
  border-radius: var(--radius);
}
.skeleton-chart {
  height: 240px;
  border-radius: var(--radius);
}
.skeleton-row {
  height: 36px;
  margin-bottom: 6px;
  border-radius: 6px;
}

/* ── Toast animation ─────────────────────────────── */
@keyframes slideUp {
  from { opacity:0; transform: translateY(16px); }
  to   { opacity:1; transform: translateY(0); }
}

/* ── Topbar loading indicator ────────────────────── */
.topbar-loading {
  position: absolute; top: 0; left: 0; right: 0; height: 2px;
  background: linear-gradient(90deg, var(--blue), var(--gold), var(--blue));
  background-size: 200% 100%;
  animation: loadingBar 1.2s linear infinite;
}
@keyframes loadingBar {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ── Active nav pulse dot ────────────────────────── */
.nav-item.active::after {
  content: '';
  width: 5px; height: 5px; border-radius: 50%;
  background: var(--gold-light);
  margin-left: auto; flex-shrink: 0;
}

/* ── Card hover on summary ───────────────────────── */
.kpi-card { box-shadow: var(--shadow-sm); }

/* ── Table row click cursor ──────────────────────── */
.data-table tbody tr { cursor: pointer; }
.data-table tbody tr:hover td { background: var(--blue-pale); }

/* ── Tooltip for node-rev in tree ────────────────── */
.tree-node[title]:hover::after {
  content: attr(title);
  position: absolute; bottom: calc(100% + 6px); left: 50%;
  transform: translateX(-50%);
  background: var(--navy); color: white;
  font-size: 11px; padding: 4px 8px; border-radius: 6px;
  white-space: nowrap; pointer-events: none; z-index: 10;
}

/* ── Error state ─────────────────────────────────── */
.error-state {
  display: flex; flex-direction: column; align-items: center;
  justify-content: center; padding: 40px 20px;
  color: var(--text-3); text-align: center; gap: 8px;
}
.error-state .error-icon { font-size: 32px; }
.error-state .error-msg  { font-size: 13px; }

/* ── Print styles ────────────────────────────────── */
@media print {
  .sidebar, .topbar, .topbar-menu,
  .period-pills, .filter-row, .btn,
  #login-screen, .modal-backdrop { display: none !important; }

  .main { margin-left: 0 !important; }
  .content { padding: 0 !important; }

  .card {
    box-shadow: none !important;
    border: 1px solid #ccc !important;
    break-inside: avoid;
  }

  .chart-grid-2, .chart-grid-3 { grid-template-columns: 1fr 1fr !important; }
  .kpi-grid { grid-template-columns: repeat(3, 1fr) !important; }

  .view { display: block !important; }
  .view:not(.active) { display: none !important; }

  body { font-size: 12px; color: black; background: white; }
}

/* ── Safe area for notched phones (PWA) ──────────── */
@supports (padding: max(0px)) {
  .sidebar  { padding-bottom: max(12px, env(safe-area-inset-bottom)); }
  .topbar   { padding-top:    max(0px,  env(safe-area-inset-top));    }
  .content  { padding-bottom: max(20px, env(safe-area-inset-bottom)); }
}


/* ── Period Controls v2.0 ────────────────────────────────── */
#period-pills {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
}
.period-mode-toggle {
  display: flex; background: rgba(255,255,255,0.08);
  border-radius: 8px; padding: 2px; gap: 2px;
}
.mode-btn {
  padding: 5px 14px; border: none; border-radius: 6px; cursor: pointer;
  font-size: 11px; font-weight: 600; color: rgba(255,255,255,0.5);
  background: transparent; transition: all .2s; white-space: nowrap;
}
.mode-btn.active {
  background: rgba(255,255,255,0.18); color: #fff;
}
.period-year-select {
  padding: 5px 10px; border-radius: 8px;
  border: 1.5px solid rgba(255,255,255,0.2);
  background: rgba(255,255,255,0.08); color: #fff;
  font-size: 12px; font-weight: 600; cursor: pointer;
  outline: none;
}
.period-year-select option {
  background: #1E3A5F; color: #fff;
}

/* ============================================================
   Data & Kelengkapan (coverage matrix) — appended v2.1
   ============================================================ */
.cov-stats { display:flex; flex-wrap:wrap; gap:12px; margin-bottom:16px; }
.cov-stat {
  flex:1 1 130px; background:var(--surface); border:1.5px solid var(--border);
  border-radius:var(--radius); padding:14px 16px; box-shadow:var(--shadow-sm);
}
.cov-stat-val { font-size:24px; font-weight:800; line-height:1; color:var(--text); }
.cov-stat-lbl { font-size:11px; color:var(--text-2); margin-top:6px; text-transform:uppercase; letter-spacing:.4px; }
.cov-stat.cov-yes     { border-color:var(--green); }
.cov-stat.cov-yes     .cov-stat-val { color:var(--green); }
.cov-stat.cov-partial { border-color:var(--amber); }
.cov-stat.cov-partial .cov-stat-val { color:var(--amber); }
.cov-stat.cov-no      { border-color:var(--red); }
.cov-stat.cov-no      .cov-stat-val { color:var(--red); }

.cov-filter { gap:8px; flex-wrap:wrap; align-items:center; }
.cov-search {
  flex:1 1 240px; min-width:200px; padding:8px 12px;
  border:1.5px solid var(--border-md); border-radius:8px; font-size:13px;
  background:var(--surface); color:var(--text);
}
.cov-filter select {
  padding:8px 10px; border:1.5px solid var(--border-md); border-radius:8px;
  font-size:12px; background:var(--surface); color:var(--text);
}

.cov-table th, .cov-table td { white-space:nowrap; }
.cov-row { cursor:pointer; transition:background var(--trans, .15s); }
.cov-row:hover { background:var(--surface-2); }

.cov-chip {
  display:inline-block; min-width:30px; text-align:center; padding:2px 8px;
  border-radius:20px; font-size:11px; font-weight:700; line-height:1.5;
}
.cov-chip.cov-yes     { background:var(--green-bg); color:var(--green); }
.cov-chip.cov-partial { background:var(--amber-bg); color:var(--amber); }
.cov-chip.cov-no      { background:var(--surface-3, #f1f5f9); color:var(--text-3); }

.cov-pill {
  display:inline-block; padding:3px 10px; border-radius:20px;
  font-size:11px; font-weight:700;
}
.cov-pill.cov-yes     { background:var(--green-bg); color:var(--green); }
.cov-pill.cov-partial { background:var(--amber-bg); color:var(--amber); }
.cov-pill.cov-no      { background:var(--red-bg); color:var(--red); }

.cov-legend {
  display:flex; flex-wrap:wrap; gap:16px; align-items:center;
  margin-top:12px; font-size:12px; color:var(--text-2);
}
.cov-legend .cov-chip { min-width:24px; }

.empty-state { text-align:center; color:var(--text-2); padding:18px; font-size:13px; }

/* drill-down modal record tables */
.rec-year { font-weight:800; font-size:13px; margin:14px 0 6px; color:var(--text); }
.rec-year:first-child { margin-top:0; }
.rec-table { width:100%; margin-bottom:4px; }
.rec-table th { font-size:11px; }
.rec-table td { font-size:12px; }