:root {
  --bg-base: #0d1117;
  --bg-panel: #161b22;
  --bg-card: #1c2330;
  --bg-hover: #21293a;
  --border: #30363d;
  --border-light: #21293a;
  --accent: #3b82f6;
  --accent-hover: #2563eb;
  --accent-dim: rgba(59,130,246,0.15);
  --success: #22c55e;
  --success-dim: rgba(34,197,94,0.15);
  --danger: #ef4444;
  --danger-dim: rgba(239,68,68,0.15);
  --warning: #f59e0b;
  --info: #0dcaf0;
  --text-primary: #f0f6fc;
  --text-secondary: #8b949e;
  --text-muted: #484f58;
  --sidebar-bg: #171A26;
  --sidebar-width: 220px;
  --sidebar-collapsed-width: 72px;
  --card-shadow: 0 1px 3px rgba(0,0,0,.5);
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --transition: 0.2s ease;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: 'Inter', -apple-system, sans-serif;
  font-size: 14px;
  background: var(--bg-base);
  color: var(--text-primary);
  overflow-x: hidden;
}

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-muted); }

#wrapper { min-height: 100vh; }

/* Sidebar */
.sidebar {
  width: var(--sidebar-width);
  background: var(--sidebar-bg);
  color: var(--text-secondary);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  overflow-y: auto;
  z-index: 100;
  transition: width var(--transition), transform 0.3s ease;
  border-right: 1px solid var(--border);
  padding: 16px 12px;
  gap: 8px;
}

.sidebar::-webkit-scrollbar { width: 3px; }

/* Header / Logo */
.sidebar-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 4px 8px 16px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 8px;
  position: relative;
}

.logo-icon {
  width: 32px;
  height: 32px;
  border-radius: 10px;
  background: var(--accent);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.logo-text {
  font-size: 15px;
  font-weight: 600;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  transition: opacity var(--transition);
}

#sidebarCollapse {
  position: fixed;
  left: 208px;
  top: 20px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--sidebar-bg);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 12px;
  padding: 0;
  transition: var(--transition);
  z-index: 101;
}

#sidebarCollapse:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

.sidebar.collapsed #sidebarCollapse {
  left: 60px;
}

.sidebar-collapse-btn:hover {
  background: var(--accent);
  color: #fff;
  border-color: var(--accent);
}

/* Navigation */
.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
}

.sidebar-nav .nav-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  color: var(--text-secondary);
  text-decoration: none;
  border-radius: 10px;
  transition: var(--transition);
  font-size: 13px;
  white-space: nowrap;
  overflow: hidden;
}

.sidebar-nav .nav-link i {
  font-size: 18px;
  width: 22px;
  text-align: center;
  flex-shrink: 0;
}

.sidebar-nav .nav-link span {
  transition: opacity var(--transition);
}

.sidebar-nav .nav-link:hover {
  background: rgba(255,255,255,0.06);
  color: var(--text-primary);
}

.sidebar-nav .nav-link.active {
  background: var(--accent-dim);
  color: var(--accent);
  font-weight: 600;
}

/* Footer */
.sidebar-footer {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding-top: 8px;
  border-top: 1px solid var(--border);
}

.sidebar-footer .nav-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  color: var(--text-secondary);
  text-decoration: none;
  border-radius: 10px;
  transition: var(--transition);
  font-size: 13px;
  white-space: nowrap;
  overflow: hidden;
}

.sidebar-footer .nav-link i {
  font-size: 18px;
  width: 22px;
  text-align: center;
  flex-shrink: 0;
}

.sidebar-footer .nav-link span {
  transition: opacity var(--transition);
}

.sidebar-footer .nav-link:hover {
  background: rgba(255,255,255,0.06);
  color: var(--text-primary);
}

.logout-btn {
  background: none;
  border: none;
  cursor: pointer;
  width: 100%;
  text-align: left;
}

/* Collapsed state */
.sidebar.collapsed {
  width: var(--sidebar-collapsed-width);
}

.sidebar.collapsed .logo-text,
.sidebar.collapsed .sidebar-nav .nav-link span,
.sidebar.collapsed .sidebar-footer .nav-link span {
  opacity: 0;
  width: 0;
  overflow: hidden;
}

.sidebar.collapsed .sidebar-header {
  padding-bottom: 12px;
}

/* Page content */
#page-content {
  margin-left: var(--sidebar-width);
  flex: 1;
  min-height: 100vh;
  transition: margin-left var(--transition);
}

.sidebar.collapsed + #page-content {
  margin-left: var(--sidebar-collapsed-width);
}

.topbar {
  background: var(--bg-panel);
  border-bottom: 1px solid var(--border);
  padding: 10px 0;
  position: sticky;
  top: 0;
  z-index: 99;
}

.topbar .navbar-text {
  font-weight: 600;
  color: var(--text-primary);
}

.topbar .btn-outline-secondary {
  color: var(--text-secondary);
  border-color: var(--border);
}

.topbar .btn-outline-secondary:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

@media (max-width: 768px) {
  .sidebar { transform: translateX(-100%); width: var(--sidebar-width) !important; }
  .sidebar.show { transform: translateX(0); }
  .sidebar.collapsed { width: var(--sidebar-width) !important; }
  .sidebar.collapsed .logo-text,
  .sidebar.collapsed .sidebar-nav .nav-link span,
  .sidebar.collapsed .sidebar-footer .nav-link span { opacity: 1; width: auto; }
  #sidebarCollapse { display: none; }
  #page-content { margin-left: 0; }
  .sidebar.collapsed + #page-content { margin-left: 0; }
}

/* Cards */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--card-shadow);
  margin-bottom: 20px;
}

.card-header {
  background: var(--bg-panel);
  border-bottom: 1px solid var(--border);
  font-weight: 600;
  padding: 14px 20px;
  color: var(--text-primary);
  border-radius: var(--radius-md) var(--radius-md) 0 0 !important;
}

.card-body {
  color: var(--text-primary);
}

/* KPI Cards */
.kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--card-shadow);
  padding: 20px;
  text-align: center;
  transition: transform 0.15s ease;
}

.kpi-card:hover { transform: translateY(-2px); }

.kpi-card .kpi-icon { font-size: 28px; margin-bottom: 8px; }

.kpi-card .kpi-value {
  font-size: 28px;
  font-weight: 700;
  line-height: 1.2;
}

.kpi-card .kpi-label {
  font-size: 12px;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-top: 4px;
}

.kpi-primary .kpi-icon { color: var(--accent); }
.kpi-primary .kpi-value { color: var(--accent); }
.kpi-success .kpi-icon { color: var(--success); }
.kpi-success .kpi-value { color: var(--success); }
.kpi-warning .kpi-icon { color: var(--warning); }
.kpi-warning .kpi-value { color: var(--warning); }
.kpi-danger .kpi-icon { color: var(--danger); }
.kpi-danger .kpi-value { color: var(--danger); }
.kpi-info .kpi-icon { color: var(--info); }
.kpi-info .kpi-value { color: var(--info); }

/* Tables */
.table {
  --bs-table-bg: transparent;
  --bs-table-color: var(--text-primary);
  --bs-table-striped-bg: rgba(255,255,255,0.02);
  --bs-table-striped-color: var(--text-primary);
  --bs-table-hover-bg: var(--bg-hover);
  --bs-table-hover-color: var(--text-primary);
  color: var(--text-primary);
  margin-bottom: 0;
  background-color: transparent;
}

.table-bordered {
  border-color: var(--border);
}

.table-bordered td, .table-bordered th {
  border-color: var(--border);
}

.table > :not(caption) > * > * {
  background-color: transparent;
  color: var(--text-primary);
  border-bottom-color: var(--border);
}

.table-hover tbody tr:hover > * {
  background-color: var(--bg-hover);
  color: var(--text-primary);
}

.table th {
  font-weight: 600;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  color: var(--text-secondary);
  border-top: none;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
  padding: 12px;
}

.table td {
  vertical-align: middle;
  border-bottom: 1px solid var(--border);
  padding: 12px;
  color: var(--text-primary);
}

.table-hover tbody tr:hover td {
  background: var(--bg-hover);
}

.table .text-muted { color: var(--text-secondary) !important; }

/* Status badges */
.badge-estado {
  font-size: 11px;
  padding: 4px 10px;
  border-radius: 100px;
  font-weight: 500;
}

.badge-planeada { background: var(--text-muted); color: var(--text-primary); }
.badge-em_curso { background: var(--accent-dim); color: var(--accent); }
.badge-em_revisao { background: rgba(245,158,11,0.15); color: var(--warning); }
.badge-concluida { background: var(--success-dim); color: var(--success); }
.badge-suspensa { background: var(--danger-dim); color: var(--danger); }

.badge-prioridade {
  font-size: 11px;
  padding: 4px 10px;
  border-radius: 100px;
  font-weight: 500;
}

.badge-alta { background: var(--danger-dim); color: var(--danger); }
.badge-media { background: rgba(245,158,11,0.15); color: var(--warning); }
.badge-baixa { background: var(--success-dim); color: var(--success); }

/* Filters */
.filter-bar {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  box-shadow: var(--card-shadow);
  padding: 16px 20px;
  margin-bottom: 20px;
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: end;
}

.filter-bar .form-group { margin-bottom: 0; }

.filter-bar label {
  font-size: 12px;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 2px;
}

.filter-bar select,
.filter-bar input { font-size: 13px; }

/* Form controls dark */
.form-control, .form-select {
  background: var(--bg-base);
  border: 1px solid var(--border);
  color: var(--text-primary);
}

.form-control:focus, .form-select:focus {
  background: var(--bg-base);
  border-color: var(--accent);
  color: var(--text-primary);
  box-shadow: 0 0 0 0.2rem var(--accent-dim);
}

.form-label { color: var(--text-secondary); }

.form-text { color: var(--text-muted); }

/* Buttons */
.btn-outline-secondary {
  color: var(--text-secondary);
  border-color: var(--border);
}

.btn-outline-secondary:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
  border-color: var(--text-muted);
}

.btn-outline-primary {
  color: var(--accent);
  border-color: var(--accent);
}

.btn-outline-primary:hover {
  background: var(--accent);
  color: white;
}

.bg-light { background: var(--bg-hover) !important; }
.text-dark { color: var(--text-primary) !important; }
.badge.bg-light { background: var(--bg-hover) !important; color: var(--text-primary) !important; }

/* Progress bars */
.progress {
  background-color: var(--bg-hover);
}

.progress-bar {
  color: var(--text-primary);
  font-size: 11px;
  font-weight: 600;
}

/* Pagination */
.page-link {
  background: var(--bg-card);
  border-color: var(--border);
  color: var(--text-primary);
}

.page-link:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.page-item.active .page-link {
  background: var(--accent);
  border-color: var(--accent);
}

/* Dropdowns */
.dropdown-menu {
  background: var(--bg-panel);
  border-color: var(--border);
}

.dropdown-item {
  color: var(--text-primary);
}

.dropdown-item:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

/* Chart containers */
.chart-container {
  position: relative;
  height: 300px;
  width: 100%;
}

/* Dependency graph */
.dependency-graph {
  min-height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-secondary);
  background: var(--bg-hover);
  border-radius: var(--radius-md);
  border: 2px dashed var(--border);
}

.btn-sm { font-size: 12px; padding: 4px 10px; }

.action-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}

.search-box { max-width: 300px; }

.empty-state {
  text-align: center;
  padding: 40px 20px;
  color: var(--text-secondary);
}

.empty-state i {
  font-size: 48px;
  margin-bottom: 12px;
  color: var(--text-muted);
}

.detail-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  margin-bottom: 2px;
}

.detail-value {
  font-size: 15px;
  margin-bottom: 16px;
  color: var(--text-primary);
}

/* Organograma */
.organograma {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  justify-content: center;
  padding: 20px;
}

.organograma-item {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 16px;
  text-align: center;
  min-width: 180px;
  box-shadow: var(--card-shadow);
  cursor: pointer;
  transition: var(--transition);
}

.organograma-item:hover {
  border-color: var(--accent);
  transform: translateY(-2px);
}

.organograma-item.active {
  border-color: var(--accent);
  border-width: 2px;
  background: var(--accent-dim);
}

.organograma-item.center {
  border-color: var(--border);
  border-width: 1px;
  background: var(--bg-card);
}

.organograma-item .org-icon { font-size: 32px; margin-bottom: 8px; color: var(--accent); }
.organograma-item .org-name { font-weight: 600; font-size: 14px; color: var(--text-primary); }
.organograma-item .org-connection { color: var(--text-secondary); font-size: 12px; margin-top: 4px; }

/* Section headers for grouped actions */
.section-header {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  padding: 12px 20px;
  margin-bottom: 16px;
  font-weight: 600;
  font-size: 16px;
  color: var(--accent);
  display: flex;
  align-items: center;
  gap: 10px;
}

.section-header i { font-size: 20px; }