/* css/dashboard.css - Layout blocks, Tables, Modals, Forms and KPI Cards */

/* KPI Cards Layout */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.kpi-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--card-shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.kpi-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 20px -5px rgba(0, 0, 0, 0.08);
}

.kpi-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.kpi-title {
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-tertiary);
}

.kpi-icon {
  width: 32px;
  height: 32px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
}

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

.kpi-value {
  font-family: var(--font-title);
  font-size: 28px;
  font-weight: 700;
  color: var(--text-primary);
}

.kpi-trend {
  font-size: 12px;
  display: flex;
  align-items: center;
  gap: 4px;
}

.kpi-trend.up { color: var(--accent-success); }
.kpi-trend.down { color: var(--accent-danger); }

/* Dashboard Widgets & Sections */
.dashboard-row {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
}

@media (max-width: 992px) {
  .dashboard-row {
    grid-template-columns: 1fr;
  }
}

.widget-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  box-shadow: var(--card-shadow);
  padding: 24px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.widget-title {
  font-family: var(--font-title);
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* Button UI */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  font-size: 13px;
  font-weight: 600;
  border-radius: 8px;
  cursor: pointer;
  border: none;
  transition: all 0.2s ease;
}

.btn-primary {
  background-color: var(--accent-primary);
  color: #ffffff;
}
.btn-primary:hover { background-color: var(--accent-primary-hover); }

.btn-secondary {
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}
.btn-secondary:hover { background-color: var(--border-color); }

.btn-success { background-color: var(--accent-success); color: white; }
.btn-success:hover { filter: brightness(0.95); }

.btn-danger { background-color: var(--accent-danger); color: white; }
.btn-danger:hover { filter: brightness(0.95); }

.btn-sm {
  padding: 6px 12px;
  font-size: 11px;
}

/* Tables UI */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  border-radius: 8px;
  border: 1px solid var(--border-color);
}

table.data-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 14px;
  background-color: var(--bg-secondary);
}

table.data-table th {
  background-color: var(--bg-tertiary);
  padding: 14px 16px;
  font-weight: 600;
  color: var(--text-secondary);
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--border-color);
}

table.data-table td {
  padding: 14px 16px;
  border-bottom: 1px solid var(--border-color);
  color: var(--text-primary);
  vertical-align: middle;
}

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

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

/* Badges / Pills */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 8px;
  font-size: 11px;
  font-weight: 600;
  border-radius: 12px;
  text-transform: capitalize;
}

.badge-success { background-color: var(--accent-success-light); color: var(--accent-success); }
.badge-warning { background-color: var(--accent-warning-light); color: var(--accent-warning); }
.badge-danger { background-color: var(--accent-danger-light); color: var(--accent-danger); }
.badge-primary { background-color: var(--accent-primary-light); color: var(--accent-primary); }

/* Form Elements */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 16px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

@media (max-width: 576px) {
  .form-row {
    grid-template-columns: 1fr;
  }
}

label {
  font-size: 12px;
  font-weight: 600;
  color: var(--text-secondary);
}

input, select, textarea {
  width: 100%;
  padding: 10px 14px;
  font-size: 14px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  background-color: var(--bg-secondary);
  color: var(--text-primary);
  outline: none;
  font-family: var(--font-sans);
  transition: border-color 0.2s ease;
}

input:focus, select:focus, textarea:focus {
  border-color: var(--accent-primary);
}

/* Modals */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.modal-overlay.open {
  opacity: 1;
  pointer-events: auto;
}

.modal-content {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: 16px;
  width: 100%;
  max-width: 600px;
  box-shadow: var(--modal-shadow);
  display: flex;
  flex-direction: column;
  transform: translateY(20px);
  transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.modal-overlay.open .modal-content {
  transform: translateY(0);
}

.modal-header {
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.modal-title {
  font-family: var(--font-title);
  font-size: 18px;
  font-weight: 600;
}

.modal-close {
  background: none;
  border: none;
  font-size: 20px;
  color: var(--text-secondary);
  cursor: pointer;
}

.modal-body {
  padding: 24px;
  overflow-y: auto;
  max-height: 70vh;
}

.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
  gap: 12px;
}

/* Tab View Switchers */
.tab-container {
  display: flex;
  border-bottom: 1px solid var(--border-color);
  gap: 16px;
}

.tab-btn {
  background: none;
  border: none;
  padding: 12px 16px;
  font-size: 14px;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  position: relative;
  transition: color 0.2s ease;
}

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

.tab-btn.active {
  color: var(--accent-primary);
}

.tab-btn.active::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--accent-primary);
  border-top-left-radius: 2px;
  border-top-right-radius: 2px;
}

/* Audit Timelines */
.timeline {
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: relative;
  padding-left: 20px;
  border-left: 2px solid var(--border-color);
}

.timeline-item {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.timeline-marker {
  position: absolute;
  left: -27px;
  top: 4px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: var(--accent-primary);
  border: 2px solid var(--bg-secondary);
}

.timeline-time {
  font-size: 11px;
  color: var(--text-tertiary);
}

.timeline-action {
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary);
}

.timeline-details {
  font-size: 12px;
  color: var(--text-secondary);
}