/* ============================================================================
   Astu Components — Dark-first design per DESIGN.md
   ============================================================================ */

/* ====== CARDS ====== */

.card {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  transition: border-color var(--transition-fast);
}
.card:hover { border-color: var(--border-strong); }

.card-header {
  padding-bottom: var(--space-lg);
  margin-bottom: var(--space-lg);
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.card-title {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--text-primary);
  margin: 0;
}

/* ====== KPI CARDS ====== */

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-lg);
  margin-bottom: var(--space-2xl);
}

.kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  border-left: 4px solid var(--text-tertiary);
  transition: transform var(--transition-fast), border-color var(--transition-fast);
}
.kpi-card:hover { transform: translateY(-2px); }

.kpi-card .kpi-label {
  font-size: var(--text-xs);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-tertiary);
  margin-bottom: var(--space-sm);
}

.kpi-card .kpi-value {
  font-family: var(--font-mono);
  font-size: var(--text-3xl);
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.2;
}

.kpi-card .kpi-context {
  font-size: var(--text-sm);
  color: var(--text-secondary);
  margin-top: var(--space-xs);
}

/* ====== STATUS BADGES ====== */

.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 10px;
  border-radius: var(--radius-pill);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  white-space: nowrap;
}

.badge-active, .badge-success, .badge-completed, .badge-posted, .badge-paid, .badge-achieved {
  background: rgba(34,197,94,0.15);
  color: var(--status-active);
}

.badge-pending, .badge-warning, .badge-submitted, .badge-on-track, .badge-in-progress, .badge-validated {
  background: rgba(245,158,11,0.15);
  color: var(--status-pending);
}

.badge-urgent, .badge-error, .badge-danger, .badge-overdue, .badge-cancelled, .badge-rejected {
  background: rgba(239,68,68,0.15);
  color: var(--status-urgent);
}

.badge-draft, .badge-neutral, .badge-planned {
  background: rgba(100,116,139,0.15);
  color: var(--status-draft);
}

.badge-info, .badge-signed {
  background: rgba(99,102,241,0.15);
  color: var(--color-primary);
}

.badge-teal {
  background: var(--color-ai-ghost);
  color: var(--color-ai);
}

/* ====== CODE BADGES ====== */

.code-badge, .font-mono.badge-primary {
  display: inline-block;
  padding: 2px 8px;
  border-radius: var(--radius-md);
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  background: var(--color-primary-ghost);
  color: var(--color-primary);
}

/* ====== BUTTONS ====== */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 8px 16px;
  border-radius: var(--radius-md);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: 500;
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
  white-space: nowrap;
  line-height: 1.4;
}

.btn-sm { padding: 4px 12px; font-size: var(--text-sm); }

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

.btn-secondary, .btn-outline-primary {
  background: transparent;
  color: var(--text-secondary);
  border-color: var(--border-default);
}
.btn-secondary:hover, .btn-outline-primary:hover {
  background: var(--bg-elevated);
  color: var(--text-primary);
  border-color: var(--border-strong);
}

.btn-ghost, .btn-outline-secondary {
  background: transparent;
  color: var(--text-secondary);
  border-color: transparent;
}
.btn-ghost:hover, .btn-outline-secondary:hover {
  background: var(--bg-card);
  color: var(--text-primary);
}

.btn-danger, .btn-outline-danger {
  background: transparent;
  color: var(--status-urgent);
  border-color: rgba(239,68,68,0.2);
}
.btn-danger:hover, .btn-outline-danger:hover {
  background: rgba(239,68,68,0.1);
}

.btn-success, .btn-outline-success {
  background: transparent;
  color: var(--status-active);
  border-color: rgba(34,197,94,0.2);
}
.btn-success:hover, .btn-outline-success:hover {
  background: rgba(34,197,94,0.1);
}

.btn-outline-warning {
  background: transparent;
  color: var(--status-pending);
  border-color: rgba(245,158,11,0.2);
}
.btn-outline-warning:hover { background: rgba(245,158,11,0.1); }

.btn-icon { padding: 6px; min-width: 32px; min-height: 32px; }

/* ====== DATA TABLES ====== */

.data-table, .table, .me-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-base);
}

.data-table thead th, .table thead th, .me-table th {
  font-size: var(--text-xs);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-tertiary);
  text-align: left;
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--border-default);
  background: none;
}

.data-table tbody td, .table tbody td, .me-table td {
  padding: var(--space-md) var(--space-lg);
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  vertical-align: middle;
}

.data-table tbody tr:hover, .table tbody tr:hover, .me-table tr:hover {
  background: var(--bg-card);
}

.text-right { text-align: right; }
.text-center { text-align: center; }

.table-container, .table-responsive {
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

/* ====== FORM CONTROLS ====== */

.form-group { margin-bottom: var(--space-lg); }

.form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: var(--space-xs);
}

.form-control, .form-input, .form-select, select,
input[type="text"], input[type="email"], input[type="number"],
input[type="date"], input[type="password"], input[type="file"], textarea {
  width: 100%;
  padding: 8px 12px;
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: var(--font-body);
  font-size: var(--text-base);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-control:focus, .form-input:focus, .form-select:focus, select:focus,
input:focus, textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(99,102,241,0.2);
  outline: none;
}

.form-control::placeholder, .form-input::placeholder, input::placeholder {
  color: var(--text-tertiary);
}

select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2394a3b8' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}

textarea { min-height: 80px; resize: vertical; }

/* ====== AI INSIGHT CARD ====== */

.ai-card, .ai-alert {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-left: 3px solid var(--color-ai);
  border-radius: var(--radius-lg);
  padding: var(--space-lg);
  display: flex;
  gap: var(--space-md);
}

.ai-alert-icon { color: var(--color-ai); font-size: 16px; flex-shrink: 0; margin-top: 2px; }
.ai-alert-title { font-weight: 600; font-size: var(--text-sm); color: var(--text-primary); margin-bottom: 2px; }
.ai-alert-msg { font-size: var(--text-sm); color: var(--text-secondary); line-height: 1.5; }
.ai-alert-action { font-size: var(--text-sm); color: var(--color-ai); font-weight: 500; margin-top: var(--space-xs); }

.ai-alert-critical { border-left-color: var(--status-urgent); }
.ai-alert-critical .ai-alert-icon { color: var(--status-urgent); }
.ai-alert-warning { border-left-color: var(--status-pending); }
.ai-alert-warning .ai-alert-icon { color: var(--status-pending); }
.ai-alert-info { border-left-color: var(--color-ai); }

/* ====== PROGRESS BAR ====== */

.progress-bar {
  height: 4px;
  background: var(--bg-elevated);
  border-radius: 2px;
  overflow: hidden;
}
.progress-bar .fill {
  height: 100%;
  border-radius: 2px;
  background: var(--color-primary);
  transition: width var(--transition-slow);
}

/* ====== FILTER PILLS ====== */

.filter-pills {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
  margin-bottom: var(--space-lg);
}

.pill {
  padding: 4px 14px;
  border-radius: var(--radius-pill);
  font-size: var(--text-sm);
  font-weight: 500;
  background: var(--bg-card);
  color: var(--text-secondary);
  border: 1px solid var(--border-default);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-decoration: none;
}
.pill:hover { background: var(--bg-elevated); color: var(--text-primary); }
.pill.active { background: var(--color-primary); color: white; border-color: var(--color-primary); }

/* ====== FLASH MESSAGES ====== */

.flash {
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-md);
  border-left: 4px solid;
  margin-bottom: var(--space-md);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: var(--text-sm);
}

.flash-success { background: rgba(34,197,94,0.1); border-color: var(--status-active); color: var(--status-active); }
.flash-error, .flash-danger { background: rgba(239,68,68,0.1); border-color: var(--status-urgent); color: var(--status-urgent); }
.flash-warning { background: rgba(245,158,11,0.1); border-color: var(--status-pending); color: var(--status-pending); }
.flash-info { background: rgba(99,102,241,0.1); border-color: var(--color-primary); color: var(--color-primary); }
.flash-close { background: none; border: none; color: inherit; font-size: 18px; cursor: pointer; opacity: 0.6; padding: 0 4px; }
.flash-close:hover { opacity: 1; }

/* ====== GRID HELPERS ====== */

.grid { display: grid; }
.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }
.gap-sm { gap: var(--space-sm); }
.gap-md { gap: var(--space-md); }
.gap-lg { gap: var(--space-lg); }
.gap-xl { gap: var(--space-xl); }

@media (max-width: 1024px) {
  .grid-cols-4 { grid-template-columns: repeat(2, 1fr); }
  .grid-cols-3 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
  .grid-cols-4, .grid-cols-3, .grid-cols-2 { grid-template-columns: 1fr; }
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ====== UTILITIES ====== */

.text-primary { color: var(--text-primary) !important; }
.text-secondary { color: var(--text-secondary) !important; }
.text-tertiary { color: var(--text-tertiary) !important; }
.text-sm { font-size: var(--text-sm) !important; }
.text-xs { font-size: var(--text-xs) !important; }

.font-mono { font-family: var(--font-mono) !important; }
.font-heading { font-family: var(--font-heading) !important; }

.mt-0 { margin-top: 0 !important; }
.mt-md { margin-top: var(--space-md) !important; }
.mt-lg { margin-top: var(--space-lg) !important; }
.mb-0 { margin-bottom: 0 !important; }
.mb-md { margin-bottom: var(--space-md) !important; }
.mb-lg { margin-bottom: var(--space-lg) !important; }
.mb-2xl { margin-bottom: var(--space-2xl) !important; }

.d-flex { display: flex; }
.d-none { display: none; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.flex-wrap { flex-wrap: wrap; }

/* ====== M&E COMPAT ====== */

.me-header {
  background: linear-gradient(135deg, var(--module-monitoring) 0%, #0d9488 100%);
  color: white;
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  margin-bottom: var(--space-2xl);
}
.me-header h1 { font-size: var(--text-2xl); font-weight: 700; margin: 0 0 var(--space-sm); color: white; }

.me-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
}
.me-panel h3 {
  font-size: var(--text-xl); font-weight: 600; margin: 0 0 var(--space-lg);
  padding-bottom: var(--space-md); border-bottom: 1px solid var(--border-subtle); color: var(--text-primary);
}

.me-quick-links { display: flex; flex-wrap: wrap; gap: var(--space-sm); margin-top: var(--space-lg); }
.me-quick-link {
  display: inline-flex; align-items: center; gap: var(--space-xs);
  padding: var(--space-sm) var(--space-lg); background: var(--module-monitoring);
  color: white; border-radius: var(--radius-lg); text-decoration: none;
  font-size: var(--text-sm); font-weight: 500; transition: all var(--transition-fast);
}
.me-quick-link:hover { transform: translateY(-1px); opacity: 0.9; color: white; }

.status-badge {
  display: inline-block; padding: 2px 10px; border-radius: var(--radius-pill);
  font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.3px;
}
.status-on_track { background: rgba(245,158,11,0.15); color: var(--status-pending); }
.status-achieved { background: rgba(34,197,94,0.15); color: var(--status-active); }
.status-urgent { background: rgba(239,68,68,0.15); color: var(--status-urgent); }
.status-overdue { background: rgba(239,68,68,0.15); color: var(--status-urgent); }
.status-in-progress { background: rgba(59,130,246,0.15); color: var(--color-info); }
.status-pending { background: rgba(100,116,139,0.15); color: var(--status-draft); }
.status-completed { background: rgba(34,197,94,0.15); color: var(--status-active); }

/* ====== M&E FILTER BAR ====== */

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm);
  margin-bottom: var(--space-2xl);
}

.filter-btn {
  padding: 4px 14px;
  border: 1px solid var(--border-default);
  border-radius: var(--radius-pill);
  background: var(--bg-card);
  color: var(--text-secondary);
  font-size: var(--text-sm);
  font-weight: 500;
  cursor: pointer;
  transition: all var(--transition-fast);
}
.filter-btn:hover { background: var(--bg-elevated); color: var(--text-primary); }
.filter-btn.active { background: var(--module-monitoring); color: white; border-color: var(--module-monitoring); }

/* ====== M&E KPI CARD VARIANTS (semantic border colors via classes) ====== */

.kpi-card.kpi-success { border-left-color: var(--status-active); }
.kpi-card.kpi-success .kpi-value { color: var(--status-active); }
.kpi-card.kpi-warning { border-left-color: var(--status-pending); }
.kpi-card.kpi-warning .kpi-value { color: var(--status-pending); }
.kpi-card.kpi-danger { border-left-color: var(--status-urgent); }
.kpi-card.kpi-danger .kpi-value { color: var(--status-urgent); }
.kpi-card.kpi-info { border-left-color: var(--color-info); }
.kpi-card.kpi-info .kpi-value { color: var(--color-info); }
.kpi-card.kpi-teal { border-left-color: var(--color-ai); }
.kpi-card.kpi-teal .kpi-value { color: var(--color-ai); }
.kpi-card.kpi-primary { border-left-color: var(--color-primary); }
.kpi-card.kpi-primary .kpi-value { color: var(--color-primary); }
.kpi-card.kpi-pink { border-left-color: var(--module-assets); }
.kpi-card.kpi-pink .kpi-value { color: var(--module-assets); }
.kpi-card.kpi-monitoring { border-left-color: var(--module-monitoring); }
.kpi-card.kpi-monitoring .kpi-value { color: var(--module-monitoring); }
.kpi-card .kpi-value.text-sm { font-size: var(--text-lg); }

/* ====== M&E NAV CARDS ====== */

.nav-cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-lg);
  margin-top: var(--space-2xl);
}

.nav-card {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  text-decoration: none;
  color: inherit;
  border-top: 3px solid var(--module-monitoring);
  transition: all var(--transition-fast);
}
.nav-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
  color: inherit;
  text-decoration: none;
}
.nav-card-icon { font-size: var(--text-2xl); margin-bottom: var(--space-sm); }
.nav-card-title { font-weight: 600; font-size: var(--text-lg); margin-bottom: var(--space-xs); color: var(--text-primary); }
.nav-card-desc { font-size: var(--text-sm); color: var(--text-tertiary); }

/* ====== M&E HEADER SECONDARY ELEMENTS ====== */

.me-header-sub { font-size: var(--text-sm); opacity: 0.85; color: white; }
.me-header-info { display: flex; flex-wrap: wrap; gap: var(--space-2xl); font-size: var(--text-sm); opacity: 0.9; }
.me-header-info span { display: flex; align-items: center; gap: var(--space-xs); }

/* ====== M&E STATUS SUMMARY BAR ====== */

.status-summary-bar {
  display: flex;
  border-radius: var(--radius-xl);
  overflow: hidden;
  height: 12px;
  margin-bottom: var(--space-lg);
  box-shadow: var(--shadow-sm);
}
.ssb-achieved { background: var(--status-active); }
.ssb-on-track { background: var(--status-pending); }
.ssb-urgent { background: var(--status-urgent); }

.status-summary-labels {
  display: flex;
  gap: var(--space-2xl);
  margin-bottom: var(--space-2xl);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}
.ssl-item { display: flex; align-items: center; gap: var(--space-xs); }
.ssl-dot { width: 12px; height: 12px; border-radius: var(--radius-sm); }
.ssl-dot-success { background: var(--status-active); }
.ssl-dot-warning { background: var(--status-pending); }
.ssl-dot-danger { background: var(--status-urgent); }

/* ====== M&E INDICATOR TABLE ====== */

.ind-panel, .act-panel, .task-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-lg);
  padding: var(--space-xl);
  overflow-x: auto;
}

.ind-table, .act-table, .task-table { width: 100%; border-collapse: collapse; font-size: var(--text-sm); }
.ind-table th, .act-table th, .task-table th {
  text-align: left;
  padding: var(--space-md) var(--space-sm);
  font-weight: 600;
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: var(--text-tertiary);
  border-bottom: 1px solid var(--border-default);
  position: sticky;
  top: 0;
  background: var(--bg-card);
  z-index: 1;
}
.ind-table td, .act-table td, .task-table td {
  padding: var(--space-md) var(--space-sm);
  border-bottom: 1px solid var(--border-subtle);
  color: var(--text-secondary);
  vertical-align: middle;
}
.ind-table tr:hover, .act-table tr:hover, .task-table tr:hover { background: var(--bg-elevated); }
.task-table th:hover { color: var(--module-monitoring); }

/* Year column styling for indicator matrices */
.th-year { text-align: center; background: rgba(148,163,184,0.04); }
.td-year { text-align: center; }
.td-year-group { border-left: 2px solid var(--border-default); }

/* ====== M&E VARIANCE COLORS ====== */

.var-positive { color: var(--status-active); font-weight: 600; }
.var-negative { color: var(--status-urgent); font-weight: 600; }
.var-zero { color: var(--text-tertiary); }
.variation-early { color: var(--status-active); font-weight: 600; }
.variation-late { color: var(--status-urgent); font-weight: 600; }

/* ====== M&E PRIORITY BADGES ====== */

.priority-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
}
.priority-high { background: rgba(239,68,68,0.15); color: var(--status-urgent); }
.priority-medium { background: rgba(245,158,11,0.15); color: var(--status-pending); }
.priority-low { background: rgba(100,116,139,0.15); color: var(--status-draft); }

/* ====== M&E GENDER BADGES ====== */

.gender-badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: var(--radius-sm);
  font-size: 10px;
  font-weight: 600;
}
.gender-yes { background: rgba(168,85,247,0.15); color: var(--module-references); }
.gender-no { background: rgba(100,116,139,0.1); color: var(--text-tertiary); }

/* ====== M&E TASK ROW HIGHLIGHTS ====== */

.task-row-overdue { background: rgba(239,68,68,0.06) !important; }
.task-row-overdue:hover { background: rgba(239,68,68,0.1) !important; }
.task-row-warning { background: rgba(245,158,11,0.06) !important; }
.task-row-warning:hover { background: rgba(245,158,11,0.1) !important; }

.days-overdue { color: var(--status-urgent); font-weight: 700; font-size: var(--text-sm); }
.days-soon { color: var(--status-pending); font-weight: 600; font-size: var(--text-sm); }
.days-ok { color: var(--status-active); font-size: var(--text-sm); }
.days-na { color: var(--text-tertiary); font-size: var(--text-sm); }

/* ====== M&E BUDGET / PROGRESS BARS ====== */

.budget-bar-bg {
  width: 80px; height: 8px;
  background: var(--bg-elevated);
  border-radius: var(--radius-sm);
  display: inline-block;
  vertical-align: middle;
}
.budget-bar-fill { height: 100%; border-radius: var(--radius-sm); }
.budget-bar-ok { background: var(--status-active); }
.budget-bar-warn { background: var(--status-pending); }
.budget-bar-over { background: var(--status-urgent); }

/* ====== M&E GANTT CHART ====== */

.gantt-section { margin-top: var(--space-2xl); }
.gantt-section h3 {
  font-size: var(--text-xl); font-weight: 600; margin: 0 0 var(--space-lg);
  padding-bottom: var(--space-md); border-bottom: 1px solid var(--border-subtle);
  color: var(--text-primary);
}
.gantt-row {
  display: flex; align-items: center; margin-bottom: var(--space-sm);
  gap: var(--space-sm); cursor: pointer;
}
.gantt-label {
  width: 220px; font-size: var(--text-sm); font-weight: 500; flex-shrink: 0;
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--text-secondary);
}
.gantt-bars {
  flex: 1; height: 24px; position: relative;
  background: var(--bg-elevated); border-radius: var(--radius-sm); overflow: hidden;
}
.gantt-planned {
  position: absolute; top: 2px; height: 9px;
  background: rgba(20,184,166,0.2); border-radius: 3px; border: 1px solid rgba(20,184,166,0.4);
}
.gantt-actual { position: absolute; bottom: 2px; height: 9px; border-radius: 3px; }
.gantt-actual-completed { background: var(--status-active); }
.gantt-actual-progress { background: var(--color-info); }
.gantt-actual-behind { background: var(--status-urgent); }

.gantt-legend {
  display: flex; gap: var(--space-2xl); margin-bottom: var(--space-lg);
  font-size: var(--text-sm); color: var(--text-secondary);
}
.gantt-legend-item { display: flex; align-items: center; gap: var(--space-xs); }
.gantt-legend-swatch { width: 16px; height: 8px; border-radius: 3px; }
.gantt-swatch-planned { background: rgba(20,184,166,0.2); border: 1px solid rgba(20,184,166,0.4); }
.gantt-swatch-completed { background: var(--status-active); }
.gantt-swatch-progress { background: var(--color-info); }
.gantt-swatch-behind { background: var(--status-urgent); }

.gantt-pct { width: 60px; text-align: right; font-size: var(--text-xs); font-weight: 600; }
.gantt-pct-completed { color: var(--status-active); }
.gantt-pct-behind { color: var(--status-urgent); }
.gantt-pct-progress { color: var(--color-info); }

/* ====== M&E GPS TAG ====== */

.gps-tag { display: inline-flex; align-items: center; gap: 2px; font-size: var(--text-xs); color: var(--status-active); font-weight: 600; }
.gps-tag-no { color: var(--text-tertiary); }

/* ====== M&E STAT CARDS (Progress page) ====== */

.stats-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-lg); margin-bottom: var(--space-2xl);
}
.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  display: flex; align-items: center; gap: var(--space-lg);
  transition: transform var(--transition-fast);
}
.stat-card:hover { transform: translateY(-2px); }
.stat-card .stat-value { font-size: var(--text-3xl); font-weight: 700; line-height: 1.2; color: var(--text-primary); }
.stat-card .stat-label { font-size: var(--text-sm); color: var(--text-tertiary); text-transform: uppercase; letter-spacing: 0.5px; margin-top: var(--space-xs); }
.stat-green .stat-value { color: var(--module-monitoring); }
.stat-blue .stat-value { color: var(--color-info); }
.stat-red .stat-value { color: var(--status-urgent); }

/* ====== M&E PROGRESS RING ====== */

.progress-ring {
  width: 72px; height: 72px; border-radius: 50%; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  font-size: var(--text-xl); font-weight: 700; color: var(--module-monitoring);
}
.progress-ring-inner {
  background: var(--bg-card);
  width: 54px; height: 54px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
}

/* ====== M&E DUAL PROGRESS BARS (Contract cards) ====== */

.contract-card {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  transition: transform var(--transition-fast);
}
.contract-card:hover { transform: translateY(-2px); }
.contract-card h4 { font-size: var(--text-xl); font-weight: 700; margin: 0 0 2px; color: var(--text-primary); }
.contract-card .contractor { font-size: var(--text-sm); color: var(--text-tertiary); margin-bottom: var(--space-md); }

.contracts-grid {
  display: grid; grid-template-columns: repeat(auto-fit, minmax(360px, 1fr));
  gap: var(--space-xl); margin-bottom: var(--space-2xl);
}
@media (max-width: 480px) { .contracts-grid { grid-template-columns: 1fr; } }

.component-badge {
  display: inline-block; padding: 2px 10px; border-radius: var(--radius-pill);
  font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.3px;
  background: var(--color-ai-ghost); color: var(--module-monitoring); margin-bottom: var(--space-md);
}

.dual-bars { display: flex; gap: var(--space-md); margin-bottom: var(--space-md); }
.bar-group { flex: 1; }
.bar-label { font-size: var(--text-xs); font-weight: 600; margin-bottom: var(--space-xs); display: flex; justify-content: space-between; color: var(--text-secondary); }
.bar-track { height: 10px; background: var(--bg-elevated); border-radius: var(--radius-md); overflow: hidden; }
.bar-fill { height: 100%; border-radius: var(--radius-md); transition: width 0.4s ease; }
.bar-fill-physical { background: var(--color-ai); }
.bar-fill-financial { background: var(--module-monitoring); }

.efficiency-badge {
  display: inline-block; padding: 2px 10px; border-radius: var(--radius-pill);
  font-size: 10px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.3px;
}
.eff-green { background: rgba(34,197,94,0.15); color: var(--status-active); }
.eff-amber { background: rgba(245,158,11,0.15); color: var(--status-pending); }
.eff-red { background: rgba(239,68,68,0.15); color: var(--status-urgent); }

/* ====== M&E MILESTONE DOTS ====== */

.milestone-dots { display: flex; gap: 6px; margin: var(--space-md) 0; flex-wrap: wrap; }
.m-dot { width: 12px; height: 12px; border-radius: 50%; border: 2px solid; }
.m-dot-completed { background: var(--status-active); border-color: var(--status-active); }
.m-dot-in_progress { background: var(--color-info); border-color: var(--color-info); }
.m-dot-delayed { background: transparent; border-color: var(--status-urgent); }
.m-dot-pending { background: transparent; border-color: var(--text-tertiary); }

/* ====== M&E CHART PANEL ====== */

.chart-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  margin-bottom: var(--space-2xl);
}
.chart-panel h3 {
  font-size: var(--text-xl); font-weight: 600; margin: 0 0 var(--space-lg);
  padding-bottom: var(--space-md); border-bottom: 1px solid var(--border-subtle);
  color: var(--text-primary);
}
.chart-panel canvas { width: 100% !important; max-height: 440px; }
.chart-container { position: relative; height: 260px; margin: var(--space-lg) 0; }

/* ====== M&E PHOTO GALLERY ====== */

.gallery-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--space-lg); margin-bottom: var(--space-2xl);
}
.photo-card {
  height: 200px; border-radius: var(--radius-xl); overflow: hidden;
  position: relative; display: flex; align-items: center; justify-content: center;
}
.photo-icon {
  width: 56px; height: 56px; border-radius: 50%; background: rgba(255,255,255,0.25);
  display: flex; align-items: center; justify-content: center;
  font-size: var(--text-2xl); color: white;
}
.photo-overlay {
  position: absolute; bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(0,0,0,0.65));
  padding: var(--space-md) var(--space-lg); color: white;
}
.photo-overlay .photo-loc { font-size: var(--text-sm); font-weight: 600; }
.photo-overlay .photo-date { font-size: var(--text-xs); opacity: 0.85; }
.photo-overlay .photo-caption { font-size: var(--text-xs); opacity: 0.8; margin-top: 2px; }

/* ====== M&E TIMELINE ====== */

.timeline-section {
  background: var(--bg-card);
  border: 1px solid var(--border-default);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  margin-bottom: var(--space-2xl);
}
.timeline-section h3 {
  font-size: var(--text-xl); font-weight: 600; margin: 0 0 var(--space-lg);
  padding-bottom: var(--space-md); border-bottom: 1px solid var(--border-subtle);
  color: var(--text-primary);
}
.timeline { position: relative; padding-left: 28px; }
.timeline::before {
  content: ''; position: absolute; left: 9px; top: 0; bottom: 0;
  width: 2px; background: var(--border-default);
}
.tl-item { position: relative; padding-bottom: var(--space-2xl); }
.tl-item:last-child { padding-bottom: 0; }
.tl-dot {
  position: absolute; left: -28px; top: 2px;
  width: 20px; height: 20px; border-radius: 50%;
  border: 3px solid; background: var(--bg-card);
}
.tl-dot-completed { border-color: var(--status-active); background: var(--status-active); }
.tl-dot-in_progress { border-color: var(--color-info); background: var(--color-info); }
.tl-dot-delayed { border-color: var(--status-pending); background: var(--status-pending); }
.tl-dot-pending { border-color: var(--text-tertiary); background: var(--bg-card); }
.tl-date { font-size: var(--text-sm); color: var(--text-tertiary); font-weight: 600; }
.tl-contract { font-size: var(--text-xs); color: var(--text-tertiary); }
.tl-name { font-size: var(--text-base); font-weight: 600; margin-top: 2px; color: var(--text-primary); }
.tl-delta { font-size: var(--text-xs); color: var(--status-urgent); margin-top: 2px; }
.tl-actual { font-size: var(--text-xs); color: var(--status-active); }
.tl-actual-pending { font-size: var(--text-xs); color: var(--text-tertiary); }

/* ====== M&E SECTION TITLE ====== */

.section-title {
  font-size: var(--text-xl); font-weight: 700; margin: 0 0 var(--space-lg);
  display: flex; align-items: center; gap: var(--space-sm); color: var(--text-primary);
}

/* ====== M&E SECTION SUBTITLE ====== */

.me-section-label {
  font-size: var(--text-xs); font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.5px; color: var(--module-monitoring); margin-top: var(--space-sm);
}

/* ====== M&E CHART DESCRIPTION ====== */

.chart-desc { font-size: var(--text-sm); color: var(--text-tertiary); margin: calc(-1 * var(--space-sm)) 0 var(--space-lg); }

/* ====== M&E CARD FOOTER ROW ====== */

.card-footer-row {
  display: flex; align-items: center; justify-content: space-between; margin-top: var(--space-sm);
}
.card-date { font-size: var(--text-xs); color: var(--text-tertiary); }

/* ====== M&E INLINE COMPLETION RATE ====== */

.completion-rate-box {
  text-align: center; padding: var(--space-md);
  background: rgba(20,184,166,0.06); border-radius: var(--radius-lg);
  margin-top: var(--space-lg); font-size: var(--text-sm); color: var(--text-secondary);
}
.completion-rate-box strong { color: var(--module-monitoring); }

/* ====== M&E RESPONSIVE ====== */

@media (max-width: 900px) {
  .me-two-col { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .me-header { padding: var(--space-lg) var(--space-xl) !important; }
  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ====== PRINT ====== */

/* ====== ANIMATIONS ====== */

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

@keyframes countUp {
  from { opacity: 0; transform: scale(0.85); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

@keyframes slideInRight {
  from { transform: translateX(100%); opacity: 0; }
  to { transform: translateX(0); opacity: 1; }
}

@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

.card { animation: fadeIn 0.3s ease both; }
.kpi-card .kpi-value { animation: countUp 0.5s ease both; }
.badge-urgent, .badge-overdue, .status-urgent, .status-overdue { animation: pulse 2s infinite; }
.flash { animation: slideInRight 0.3s ease both; }

/* Staggered card entrance */
.kpi-grid .kpi-card:nth-child(1) { animation-delay: 0s; }
.kpi-grid .kpi-card:nth-child(2) { animation-delay: 0.05s; }
.kpi-grid .kpi-card:nth-child(3) { animation-delay: 0.1s; }
.kpi-grid .kpi-card:nth-child(4) { animation-delay: 0.15s; }
.kpi-grid .kpi-card:nth-child(5) { animation-delay: 0.2s; }
.kpi-grid .kpi-card:nth-child(6) { animation-delay: 0.25s; }
.kpi-grid .kpi-card:nth-child(7) { animation-delay: 0.3s; }
.kpi-grid .kpi-card:nth-child(8) { animation-delay: 0.35s; }

/* ====== ENHANCED HOVER & TRANSITIONS ====== */

.card {
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.card:hover {
  transform: translateY(-2px);
  border-color: var(--border-strong);
  box-shadow: var(--shadow-md);
}

.kpi-card {
  transition: transform var(--transition-fast), border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.kpi-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-lg);
}

.data-table tbody tr, .table tbody tr, .me-table tbody tr {
  transition: background var(--transition-fast);
}

.btn {
  transition: all var(--transition-fast);
}
.btn:active {
  transform: scale(0.97);
}

.nav-item {
  transition: all var(--transition-fast);
}

.badge, .status-badge {
  transition: transform var(--transition-fast);
}
.badge:hover, .status-badge:hover {
  transform: scale(1.05);
}

.me-quick-link {
  transition: all var(--transition-fast);
}
.me-quick-link:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.ai-card, .ai-alert {
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.ai-card:hover, .ai-alert:hover {
  border-color: var(--border-strong);
  box-shadow: var(--shadow-md);
}

/* Clickable table rows */
tr[onclick], tr[style*="cursor:pointer"], tr[style*="cursor: pointer"] {
  cursor: pointer;
  transition: background var(--transition-fast);
}
tr[onclick]:hover {
  background: var(--bg-card) !important;
}

/* ====== PRINT ====== */

@media print {
  .sidebar, .topbar, .sidebar-toggle, .sidebar-overlay,
  .page-actions, .breadcrumb-nav, .filter-pills,
  .data-table-toolbar, .flash-messages, .btn { display: none !important; }
  .main-content { margin: 0 !important; padding: 1rem !important; width: 100% !important; }
  body { background: white !important; color: #1e293b !important; font-size: 11pt; }
  .card, .me-panel { background: white !important; border: 1px solid #e2e8f0 !important; }
  .data-table, .table, .me-table { font-size: 9pt; }
  .data-table tbody td, .table tbody td, .me-table td { color: #1e293b !important; }
}