/* Component Styles */

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--spacing-sm);
  padding: 0.625rem 1.25rem;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  transition: all var(--transition-fast);
  cursor: pointer;
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-primary-cyan-dark);
  color: var(--color-white);
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background: var(--color-accent-teal);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background: var(--color-white);
  border-color: var(--color-neutral-light);
  color: var(--color-dark);
}

.btn-secondary:hover {
  background: var(--color-bg-tertiary);
  border-color: var(--color-neutral-gray);
}

.btn-danger {
  background: var(--color-danger);
  color: var(--color-white);
}

.btn-danger:hover {
  background: #dc2626;
}

.btn-warning {
  background: var(--color-warning);
  color: var(--color-white);
}

.btn-warning:hover {
  background: #d97706;
}

.btn-sm {
  padding: 0.375rem 0.75rem;
  font-size: var(--font-size-xs);
  border-radius: var(--radius-sm);
}

.btn-lg {
  padding: 0.75rem 1.5rem;
  font-size: var(--font-size-base);
}

.btn:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

/* Cards & Widgets */
.card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(0, 0, 0, 0.03);
  overflow: hidden;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.card:hover {
  box-shadow: var(--shadow-lg);
}

.card-header {
  padding: var(--spacing-lg);
  border-bottom: 1px solid var(--color-neutral-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--color-bg-secondary);
}

.card-body {
  padding: var(--spacing-lg);
}

.card-footer {
  padding: var(--spacing-md) var(--spacing-lg);
  border-top: 1px solid var(--color-neutral-light);
  background: var(--color-bg-secondary);
  display: flex;
  justify-content: flex-end;
  gap: var(--spacing-sm);
}

/* Stat Cards */
.stat-card {
  display: flex;
  align-items: center;
  padding: var(--spacing-lg);
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  border-left: 4px solid var(--color-primary-cyan);
}

.stat-card-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background: rgba(74, 207, 215, 0.1);
  color: var(--color-primary-cyan-dark);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--font-size-xl);
  margin-right: var(--spacing-md);
}

.stat-card-content {
  flex-grow: 1;
}

.stat-card-label {
  font-size: var(--font-size-xs);
  color: var(--color-neutral-gray);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: var(--spacing-xs);
}

.stat-card-value {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-neutral-dark);
}

/* Tables */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--color-neutral-light);
}

.table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  background: var(--color-white);
}

.table th {
  padding: var(--spacing-md);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  text-transform: uppercase;
  color: var(--color-neutral-gray);
  background: var(--color-bg-secondary);
  border-bottom: 2px solid var(--color-neutral-light);
}

.table td {
  padding: var(--spacing-md);
  font-size: var(--font-size-sm);
  color: var(--color-dark);
  border-bottom: 1px solid var(--color-neutral-light);
  vertical-align: middle;
}

.table tr:last-child td {
  border-bottom: none;
}

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

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.625rem;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  border-radius: var(--radius-full);
}

.badge-success { background: var(--color-success-bg); color: var(--color-success); }
.badge-warning { background: var(--color-warning-bg); color: var(--color-warning); }
.badge-danger { background: var(--color-danger-bg); color: var(--color-danger); }
.badge-info { background: var(--color-info-bg); color: var(--color-info); }

/* Forms */
.form-group {
  margin-bottom: var(--spacing-md);
}

.form-label {
  display: block;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-dark);
  margin-bottom: var(--spacing-xs);
}

.form-control {
  width: 100%;
  padding: 0.625rem 0.875rem;
  font-size: var(--font-size-sm);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-neutral-light);
  background: var(--color-white);
  transition: all var(--transition-fast);
}

.form-control:focus {
  outline: none;
  border-color: var(--color-primary-cyan);
  box-shadow: 0 0 0 3px rgba(74, 207, 215, 0.15);
}

.form-error {
  font-size: var(--font-size-xs);
  color: var(--color-danger);
  margin-top: 4px;
}

/* Modals */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: var(--spacing-md);
}

.modal-overlay.show {
  display: flex;
}

.modal-container {
  width: 100%;
  max-width: 550px;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  overflow: hidden;
  animation: modalFadeIn 0.3s ease;
}

.modal-header {
  padding: var(--spacing-lg);
  border-bottom: 1px solid var(--color-neutral-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--color-bg-secondary);
}

.modal-title {
  margin-bottom: 0;
  font-size: var(--font-size-lg);
}

.modal-close {
  font-size: var(--font-size-xl);
  color: var(--color-neutral-gray);
}

.modal-close:hover {
  color: var(--color-dark);
}

.modal-body {
  padding: var(--spacing-lg);
  max-height: 70vh;
  overflow-y: auto;
}

.modal-footer {
  padding: var(--spacing-md) var(--spacing-lg);
  border-top: 1px solid var(--color-neutral-light);
  background: var(--color-bg-secondary);
  display: flex;
  justify-content: flex-end;
  gap: var(--spacing-sm);
}

/* Alerts */
.alert {
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  margin-bottom: var(--spacing-md);
  border: 1px solid transparent;
  display: flex;
  align-items: flex-start;
  gap: var(--spacing-md);
}

.alert-success { background: var(--color-success-bg); border-color: rgba(16, 185, 129, 0.2); color: var(--color-success); }
.alert-warning { background: var(--color-warning-bg); border-color: rgba(245, 158, 11, 0.2); color: var(--color-warning); }
.alert-danger { background: var(--color-danger-bg); border-color: rgba(239, 68, 68, 0.2); color: var(--color-danger); }

/* Hierarchy Tree */
.tree-node-wrapper {
  margin-top: var(--spacing-md);
}

.tree-node {
  margin-left: var(--spacing-xl);
  border-left: 2px dashed var(--color-neutral-light);
  padding-left: var(--spacing-lg);
  position: relative;
  margin-top: var(--spacing-md);
}

.tree-node::before {
  content: '';
  position: absolute;
  top: 22px;
  left: 0;
  width: var(--spacing-md);
  height: 2px;
  border-top: 2px dashed var(--color-neutral-light);
}

.tree-root {
  margin-left: 0;
  border-left: none;
  padding-left: 0;
}

.tree-root::before {
  display: none;
}

.tree-content {
  background: var(--color-white);
  padding: var(--spacing-md);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--color-neutral-light);
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all var(--transition-fast);
}

.tree-content:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--color-primary-cyan-light);
}

.tree-content.bidang-level { border-left: 4px solid var(--color-primary-cyan-dark); }
.tree-content.program-level { border-left: 4px solid var(--color-accent-teal); }
.tree-content.kegiatan-level { border-left: 4px solid var(--color-primary-cyan); }
.tree-content.sub-level { border-left: 4px solid var(--color-info); }

.tree-toggle-icon {
  display: inline-block;
  font-size: 8px;
  color: var(--color-neutral-gray);
  transition: transform var(--transition-fast);
}

.tree-children-container {
  transition: max-height 0.3s ease-out;
}

/* Tabs */
.tabs-nav {
  display: flex;
  border-bottom: 2px solid var(--color-neutral-light);
  margin-bottom: var(--spacing-lg);
}

.tab-btn {
  padding: var(--spacing-sm) var(--spacing-lg);
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
  color: var(--color-neutral-gray);
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: all var(--transition-fast);
}

.tab-btn:hover {
  color: var(--color-dark);
}

.tab-btn.active {
  color: var(--color-primary-cyan-dark);
  border-bottom-color: var(--color-primary-cyan-dark);
}

.tab-content {
  display: none;
}

.tab-content.active {
  display: block;
}

/* Animations */
@keyframes modalFadeIn {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}