:root {
  --navbar-bg: #FFFFFF;
  --navbar-text: #1B2231;
  --navbar-text-dim: #5F6B7A;
  --accent: #0047a8;
  --accent-bright: #4d90fe;
  --accent-dark: #071a3a;
  --accent-soft: #E6EFFC;
  --panel-head-bg: #22406b;
  --panel-head-text: #F2F6FC;
  --sidebar-bg: #FFFFFF;
  --sidebar-hover: #EEF3FB;
  --content-bg: #F1F3F6;
  --tab-bg: #E9ECF1;
  --tab-active-bg: #FFFFFF;
  --text: #1B2231;
  --text-muted: #5B6472;
  --text-faint: #8A93A0;
  --border: #DEE3EA;
  --border-strong: #C7CFDA;
}

* { box-sizing: border-box; }

html, body {
  height: 100%;
  margin: 0;
  font-family: -apple-system, "Segoe UI", Roboto, Arial, sans-serif;
  font-size: 14px;
  color: var(--text);
  background: var(--content-bg);
  -webkit-font-smoothing: antialiased;
}

.app-shell {
  display: flex;
  flex-direction: column;
  height: 100vh;
}

/* ---------- Navbar ---------- */
.navbar {
  height: 56px;
  flex-shrink: 0;
  background: var(--navbar-bg);
  color: var(--navbar-text);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 18px;
  border-bottom: 1px solid var(--border);
}

.navbar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
}

.navbar-brand .mark img {
  height: 30px;
  display: block;
}

.navbar-brand .sub {
  font-weight: 400;
  font-size: 12px;
  color: var(--text-muted);
  margin-left: 2px;
  padding-left: 12px;
  border-left: 1px solid var(--border-strong);
}

.navbar-right {
  display: flex;
  align-items: center;
  gap: 14px;
}

.navbar-scope {
  font-size: 12px;
  background: var(--accent-soft);
  border: 1px solid #BFD6F5;
  border-radius: 5px;
  padding: 5px 10px;
  color: var(--accent-dark);
  font-weight: 600;
}

.navbar-user {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}

.navbar-user .avatar {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  flex-shrink: 0;
}

.navbar-user .role {
  font-weight: 400;
  color: var(--text-faint);
  font-size: 11.5px;
}

.icon-btn {
  width: 30px;
  height: 30px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  cursor: pointer;
  background: transparent;
  border: none;
  font-size: 15px;
}
.icon-btn:hover { background: var(--sidebar-hover); color: var(--accent-dark); }

.navbar-logout {
  width: auto;
  padding: 0 12px;
  font-size: 12.5px;
  font-weight: 600;
  text-decoration: none;
  white-space: nowrap;
}

/* ---------- Breadcrumb ---------- */
.breadcrumb-bar {
  height: 34px;
  flex-shrink: 0;
  background: #fff;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 0 16px;
  font-size: 12.5px;
  color: var(--text-muted);
  gap: 6px;
}
.breadcrumb-bar .seg { color: var(--text-muted); }
.breadcrumb-bar .seg.current { color: var(--accent-dark); font-weight: 600; }
.breadcrumb-bar .seg.crumb-link:hover { color: var(--accent); text-decoration: underline; }
.breadcrumb-bar .sep { color: var(--text-faint); }

/* ---------- Body layout ---------- */
.body-row {
  flex: 1;
  display: flex;
  overflow: hidden;
}

/* ---------- Sidebar ---------- */
.sidebar {
  width: 236px;
  flex-shrink: 0;
  background: var(--sidebar-bg);
  border-right: 1px solid var(--border);
  padding: 8px 0;
  transition: width 0.15s ease;
  position: relative;
  z-index: 30;
}
.sidebar.collapsed { width: 0; border-right: none; overflow: hidden; }

.menu-group { border-bottom: 1px solid #F0F3F1; position: relative; }

.menu-group-label {
  padding: 11px 16px;
  font-weight: 600;
  font-size: 13.5px;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  user-select: none;
  color: var(--text);
}
.menu-group:hover > .menu-group-label,
.menu-group-label.active-group { background: var(--sidebar-hover); color: var(--accent-dark); }
.menu-group-label .chev { color: var(--text-faint); font-size: 11px; }
.menu-group-label.leaf { font-weight: 500; }
.menu-group-label.leaf:hover { color: var(--accent-dark); }

/* Flyout submenu -- muncul lewat hover, bukan klik (pola DPACK WEB) */
.submenu {
  display: none;
  position: absolute;
  left: 100%;
  top: -1px;
  min-width: 240px;
  background: #fff;
  border: 1px solid var(--border);
  box-shadow: 0 8px 24px rgba(20,30,25,0.14);
  border-radius: 0 8px 8px 8px;
  padding: 6px 0;
  z-index: 40;
}
.menu-group:hover .submenu { display: block; }

.submenu a {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  font-size: 13px;
  color: var(--text);
  text-decoration: none;
  white-space: nowrap;
}
.submenu a::before { content: "\2192"; color: var(--accent); font-size: 12px; flex-shrink: 0; }
.submenu a:hover { background: var(--sidebar-hover); color: var(--accent-dark); }
.submenu a.active-link { color: var(--accent-dark); font-weight: 600; background: var(--accent-soft); }

/* ---------- Main area / tabs ---------- */
.main-area {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-width: 0;
}

.tab-bar {
  display: flex;
  background: var(--tab-bg);
  border-bottom: 1px solid var(--border);
  overflow-x: auto;
  flex-shrink: 0;
}
.tab-bar::-webkit-scrollbar { height: 4px; }

.tab {
  padding: 9px 10px 9px 14px;
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 8px;
  border-right: 1px solid var(--border);
  cursor: pointer;
  white-space: nowrap;
  color: var(--text-muted);
  background: transparent;
}
.tab.active {
  background: var(--tab-active-bg);
  color: var(--text);
  font-weight: 600;
  box-shadow: inset 0 -2px 0 var(--accent);
}
.tab-close {
  width: 16px; height: 16px;
  border-radius: 4px;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px;
  opacity: 0.5;
  line-height: 1;
}
.tab-close:hover { opacity: 1; background: rgba(0,0,0,0.08); }

.tab-panels {
  flex: 1;
  overflow: auto;
  background: var(--tab-active-bg);
  position: relative;
}
.tab-panel { display: none; height: 100%; }
.tab-panel.active { display: block; }
.tab-panel iframe { width: 100%; height: 100%; border: none; display: block; }

.panel-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--text-faint);
  font-size: 13px;
}

/* ---------- Utility content styles (used by page stubs) ---------- */
.page-wrap { padding: 22px 26px; max-width: 1100px; }
.page-title {
  font-size: 17px; font-weight: 700; margin: 0 0 4px;
}
.page-sub { color: var(--text-muted); font-size: 13px; margin: 0 0 22px; }

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}
.stat-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 16px 18px;
}
.stat-card .label {
  font-size: 11.5px; text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--text-faint); font-weight: 700; margin-bottom: 8px;
}
.stat-card .value { font-size: 24px; font-weight: 700; font-variant-numeric: tabular-nums; }
.stat-card .hint { font-size: 12px; color: var(--text-muted); margin-top: 4px; }

.panel-box {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 18px;
}
.panel-box-head {
  padding: 9px 16px;
  background: var(--panel-head-bg);
  color: var(--panel-head-text);
  font-weight: 600;
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.panel-box-head::before { content: "▾"; font-size: 10px; opacity: 0.8; }
.panel-box-body { padding: 14px 16px; }

.placeholder-box {
  border: 1px dashed var(--border-strong);
  border-radius: 10px;
  padding: 40px 20px;
  text-align: center;
  color: var(--text-muted);
  font-size: 13.5px;
}
.placeholder-box .big { font-size: 30px; margin-bottom: 10px; }

/* Search condition form pattern, ala DPACK WEB */
.cond-box {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 10px;
  margin-bottom: 16px;
}
.cond-box-head {
  padding: 9px 16px;
  background: #FAFBFC;
  border-bottom: 1px solid var(--border);
  font-weight: 700;
  font-size: 12.5px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* Bar judul halaman ala DPACK: kode | judul tengah | jam berjalan */
.page-header-bar {
  background: var(--accent);
  color: #fff;
  display: flex;
  align-items: center;
  padding: 10px 22px;
  gap: 12px;
}
.phb-code {
  font-family: ui-monospace, "SF Mono", Consolas, monospace;
  font-size: 12px;
  opacity: 0.85;
  flex: 0 0 auto;
}
.phb-title {
  flex: 1;
  text-align: center;
  font-weight: 700;
  font-size: 15px;
}
.phb-clock {
  flex: 0 0 auto;
  font-size: 12.5px;
  font-variant-numeric: tabular-nums;
  opacity: 0.9;
}
.cond-grid {
  padding: 16px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 12px 20px;
}
.cond-field label {
  display: block;
  font-size: 12px;
  color: var(--text-muted);
  margin-bottom: 4px;
}
.cond-field input, .cond-field select {
  width: 100%;
  padding: 7px 9px;
  border: 1px solid var(--border-strong);
  border-radius: 6px;
  font-size: 13px;
  background: #fff;
  color: var(--text);
}
.cond-actions {
  padding: 0 16px 16px;
  display: flex;
  gap: 8px;
}
.btn {
  padding: 7px 16px;
  border-radius: 6px;
  border: 1px solid var(--border-strong);
  background: #fff;
  color: var(--text);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
}
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.primary:hover { background: var(--accent-dark); }
.btn:hover { background: var(--sidebar-hover); }

.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
.data-table th, .data-table td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  white-space: nowrap;
}
.data-table th {
  background: #FAFBFA;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-faint);
  font-weight: 700;
}
.data-table tbody tr:hover { background: var(--sidebar-hover); }
.table-empty {
  padding: 34px;
  text-align: center;
  color: var(--text-faint);
  font-size: 13px;
}