/* ==========================================================================
   OMNIDESK - ENTERPRISE TICKETING PLATFORM CSS
   Theme & Styling Engine
   ========================================================================== */

:root {
  /* Color Palette - Dark Theme (Default) */
  --bg-base: #0b0f19;
  --bg-surface: #131b2e;
  --bg-surface-elevated: #1a253e;
  --bg-glass: rgba(19, 27, 46, 0.75);
  --border-color: rgba(255, 255, 255, 0.08);
  --border-highlight: rgba(255, 255, 255, 0.15);

  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  --accent-primary: #6366f1;
  --accent-primary-hover: #4f46e5;
  --accent-primary-glow: rgba(99, 102, 241, 0.35);

  --color-blue: #3b82f6;
  --color-purple: #8b5cf6;
  --color-amber: #f59e0b;
  --color-red: #ef4444;
  --color-green: #10b981;
  --color-teal: #14b8a6;

  /* Priority & Status Badges */
  --priority-baixa: #10b981;
  --priority-media: #3b82f6;
  --priority-alta: #f59e0b;
  --priority-critica: #ef4444;

  --status-aberto: #3b82f6;
  --status-em-atendimento: #f59e0b;
  --status-aguardando: #8b5cf6;
  --status-resolvido: #10b981;
  --status-rejeitado: #ef4444;

  /* Layout dimensions */
  --sidebar-width: 270px;
  --topbar-height: 72px;
  --radius-sm: 6px;
  --radius-md: 10px;
  --radius-lg: 16px;
  --radius-full: 9999px;

  --transition-fast: 0.15s ease;
  --transition-normal: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  --shadow-card: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
}

/* Light Theme Overrides */
[data-theme="light"] {
  --bg-base: #f8fafc;
  --bg-surface: #ffffff;
  --bg-surface-elevated: #f1f5f9;
  --bg-glass: rgba(255, 255, 255, 0.85);
  --border-color: rgba(0, 0, 0, 0.08);
  --border-highlight: rgba(0, 0, 0, 0.15);

  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;

  --shadow-card: 0 8px 24px 0 rgba(149, 157, 165, 0.15);
}

/* Reset & Global Base Settings */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  background-color: var(--bg-base);
  color: var(--text-primary);
  min-height: 100vh;
  line-height: 1.5;
  overflow-x: hidden;
}

code, pre, .font-mono {
  font-family: 'JetBrains Mono', monospace;
}

/* Layout System */
.app-layout {
  display: flex;
  min-height: 100vh;
}

/* Glassmorphism Panel */
.glass-panel {
  background: var(--bg-glass);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}

/* Sidebar */
.sidebar {
  width: var(--sidebar-width);
  background: var(--bg-surface);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  z-index: 100;
  transition: transform var(--transition-normal);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px;
  border-bottom: 1px solid var(--border-color);
}

.brand-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--accent-primary), var(--color-purple));
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 22px;
  box-shadow: 0 4px 14px var(--accent-primary-glow);
}

.brand-info h2 {
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.5px;
  background: linear-gradient(135deg, #fff, #a5b4fc);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.brand-tag {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  font-weight: 600;
}

.sidebar-user {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 20px;
  background: var(--bg-surface-elevated);
  margin: 12px 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}

.user-avatar {
  width: 34px;
  height: 34px;
  border-radius: var(--radius-full);
  background: var(--accent-primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
}

.user-details {
  display: flex;
  flex-direction: column;
}

.user-name {
  font-size: 13px;
  font-weight: 600;
}

.user-role {
  font-size: 11px;
  color: var(--text-muted);
}

/* Nav Menu */
.nav-menu {
  flex: 1;
  padding: 8px 12px;
  overflow-y: auto;
}

.nav-section-title {
  font-size: 10px;
  font-weight: 700;
  color: var(--text-muted);
  letter-spacing: 1px;
  padding: 12px 12px 6px;
}

.nav-item {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-size: 13.5px;
  font-weight: 500;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  margin-bottom: 4px;
  text-align: left;
}

.nav-item i {
  font-size: 18px;
  transition: transform var(--transition-fast);
}

.nav-item:hover {
  background: rgba(255, 255, 255, 0.05);
  color: var(--text-primary);
}

.nav-item:hover i {
  transform: translateX(2px);
}

.nav-item.active {
  background: var(--accent-primary);
  color: #ffffff;
  font-weight: 600;
  box-shadow: 0 4px 16px var(--accent-primary-glow);
}

.badge-count {
  margin-left: auto;
  font-size: 11px;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.12);
  color: inherit;
}

.sidebar-footer {
  padding: 16px 20px;
  border-top: 1px solid var(--border-color);
}

.theme-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 10px;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  border-radius: var(--radius-md);
  cursor: pointer;
  font-size: 13px;
  font-weight: 600;
  transition: all var(--transition-fast);
}

.theme-toggle:hover {
  color: var(--text-primary);
  border-color: var(--border-highlight);
}

/* Main Content Area */
.main-content {
  flex: 1;
  margin-left: var(--sidebar-width);
  padding: 28px 36px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  max-width: 1600px;
}

/* Topbar */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: 16px;
}

.mobile-toggle {
  display: none;
}

.page-title {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.5px;
}

.page-subtitle {
  font-size: 13px;
  color: var(--text-secondary);
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

/* KPI Grid */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(210px, 1fr));
  gap: 16px;
}

.kpi-card {
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: transform var(--transition-fast);
}

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

.kpi-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
}

.icon-blue { background: rgba(59, 130, 246, 0.15); color: var(--color-blue); }
.icon-amber { background: rgba(245, 158, 11, 0.15); color: var(--color-amber); }
.icon-purple { background: rgba(139, 92, 246, 0.15); color: var(--color-purple); }
.icon-red { background: rgba(239, 68, 68, 0.15); color: var(--color-red); }
.icon-green { background: rgba(16, 185, 129, 0.15); color: var(--color-green); }

.border-accent-blue { border-left: 4px solid var(--color-blue); }
.border-accent-amber { border-left: 4px solid var(--color-amber); }
.border-accent-purple { border-left: 4px solid var(--color-purple); }
.border-accent-red { border-left: 4px solid var(--color-red); }
.border-accent-green { border-left: 4px solid var(--color-green); }

.kpi-info {
  display: flex;
  flex-direction: column;
}

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

.kpi-value {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.5px;
}

/* Toolbar & Filters */
.toolbar {
  padding: 16px 20px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.search-box {
  flex: 1;
  min-width: 280px;
  position: relative;
  display: flex;
  align-items: center;
}

.search-box i {
  position: absolute;
  left: 14px;
  color: var(--text-muted);
  font-size: 18px;
}

.search-box input {
  width: 100%;
  padding: 10px 14px 10px 42px;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 13.5px;
  outline: none;
  transition: border-color var(--transition-fast);
}

.search-box input:focus {
  border-color: var(--accent-primary);
}

.filter-group {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.select-wrapper {
  position: relative;
  display: flex;
  align-items: center;
}

.select-wrapper i {
  position: absolute;
  left: 12px;
  color: var(--text-muted);
  pointer-events: none;
}

.select-wrapper select {
  padding: 10px 34px 10px 36px;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 13px;
  font-weight: 500;
  outline: none;
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='%2364748b'%3E%3Cpath d='M12 16L6 10H18L12 16Z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  background-size: 16px;
}

.select-wrapper select:focus {
  border-color: var(--accent-primary);
}

/* Tickets Table */
.table-container {
  overflow-x: auto;
  border-radius: var(--radius-lg);
}

.tickets-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 13.5px;
}

.tickets-table th {
  background: rgba(255, 255, 255, 0.03);
  padding: 14px 18px;
  color: var(--text-secondary);
  font-weight: 700;
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--border-color);
}

.tickets-table td {
  padding: 16px 18px;
  border-bottom: 1px solid var(--border-color);
  vertical-align: middle;
}

.tickets-table tbody tr {
  transition: background var(--transition-fast);
}

.tickets-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.03);
}

.protocol-tag {
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  color: var(--accent-primary);
  background: rgba(99, 102, 241, 0.1);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  display: inline-block;
}

.subject-cell {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.subject-title {
  font-weight: 600;
  color: var(--text-primary);
}

.subject-meta {
  font-size: 12px;
  color: var(--text-muted);
}

/* Badges & SLA Chips */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 600;
}

/* Status Badges */
.badge-aberto { background: rgba(59, 130, 246, 0.15); color: #60a5fa; border: 1px solid rgba(59, 130, 246, 0.3); }
.badge-em-atendimento { background: rgba(245, 158, 11, 0.15); color: #fbbf24; border: 1px solid rgba(245, 158, 11, 0.3); }
.badge-aguardando-retorno { background: rgba(139, 92, 246, 0.15); color: #c084fc; border: 1px solid rgba(139, 92, 246, 0.3); }
.badge-resolvido { background: rgba(16, 185, 129, 0.15); color: #34d399; border: 1px solid rgba(16, 185, 129, 0.3); }
.badge-rejeitado { background: rgba(239, 68, 68, 0.15); color: #f87171; border: 1px solid rgba(239, 68, 68, 0.3); }

/* Priority Badges */
.prio-baixa { background: rgba(16, 185, 129, 0.12); color: #34d399; }
.prio-media { background: rgba(59, 130, 246, 0.12); color: #60a5fa; }
.prio-alta { background: rgba(245, 158, 11, 0.12); color: #fbbf24; }
.prio-critica { background: rgba(239, 68, 68, 0.12); color: #f87171; font-weight: 700; }

.sla-chip {
  font-family: 'JetBrains Mono', monospace;
  font-size: 12px;
  font-weight: 600;
  padding: 4px 10px;
  border-radius: var(--radius-sm);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.sla-ok { background: rgba(16, 185, 129, 0.1); color: #34d399; border: 1px solid rgba(16, 185, 129, 0.2); }
.sla-warning { background: rgba(245, 158, 11, 0.15); color: #fbbf24; border: 1px solid rgba(245, 158, 11, 0.3); animation: pulse 2s infinite; }
.sla-expired { background: rgba(239, 68, 68, 0.2); color: #f87171; border: 1px solid rgba(239, 68, 68, 0.4); font-weight: 700; }

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}

/* Empty State */
.empty-state {
  padding: 60px 20px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

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

.empty-state h3 {
  font-size: 18px;
  font-weight: 700;
}

.empty-state p {
  color: var(--text-secondary);
  font-size: 13.5px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: var(--radius-md);
  font-size: 13.5px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  transition: all var(--transition-fast);
  text-decoration: none;
}

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

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

.btn-glow {
  box-shadow: 0 4px 20px var(--accent-primary-glow);
}

.btn-glow:hover {
  box-shadow: 0 6px 24px var(--accent-primary-glow);
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-primary);
}

.btn-outline:hover {
  background: rgba(255, 255, 255, 0.05);
  border-color: var(--border-highlight);
}

.btn-success { background: var(--color-green); color: #fff; }
.btn-success:hover { background: #059669; }

.btn-danger { background: var(--color-red); color: #fff; }
.btn-danger:hover { background: #dc2626; }

.btn-info { background: var(--color-blue); color: #fff; }
.btn-info:hover { background: #2563eb; }

.btn-purple { background: var(--color-purple); color: #fff; }
.btn-purple:hover { background: #7c3aed; }

.btn-warning { background: var(--color-amber); color: #fff; }
.btn-warning:hover { background: #d97706; }

.icon-btn {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  background: var(--bg-surface-elevated);
  color: var(--text-primary);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.icon-btn:hover {
  border-color: var(--border-highlight);
  background: rgba(255, 255, 255, 0.1);
}

/* Modals */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  opacity: 1;
  transition: opacity var(--transition-normal);
}

.modal-backdrop.hidden {
  display: none;
  opacity: 0;
  pointer-events: none;
}

.modal-card {
  width: 100%;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: modalSlideUp 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

@keyframes modalSlideUp {
  from { transform: translateY(20px); opacity: 0; }
  to { transform: translateY(0); opacity: 1; }
}

.modal-lg { max-width: 900px; }
.modal-xl { max-width: 1200px; }

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

.modal-title-group {
  display: flex;
  align-items: center;
  gap: 14px;
}

.modal-title-icon {
  font-size: 28px;
  color: var(--accent-primary);
}

.modal-header h2 {
  font-size: 20px;
  font-weight: 800;
}

.modal-header p {
  font-size: 12.5px;
  color: var(--text-secondary);
}

.modal-meta-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 6px;
}

.modal-body {
  padding: 24px;
  overflow-y: auto;
  flex: 1;
}

.modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border-color);
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  background: rgba(0, 0, 0, 0.15);
}

/* Forms */
.form-grid {
  display: grid;
  gap: 18px;
}

.cols-2 { grid-template-columns: repeat(2, 1fr); }
.cols-3 { grid-template-columns: repeat(3, 1fr); }
.cols-4 { grid-template-columns: repeat(4, 1fr); }

.form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.form-group.span-2 { grid-column: span 2; }
.form-group.span-full { grid-column: 1 / -1; }

.form-label {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text-secondary);
}

.required {
  color: var(--color-red);
}

.form-control {
  width: 100%;
  padding: 10px 14px;
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 13.5px;
  outline: none;
  font-family: inherit;
  transition: border-color var(--transition-fast);
}

.form-control:focus {
  border-color: var(--accent-primary);
}

.form-control[readonly] {
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-muted);
  cursor: not-allowed;
}

.form-divider {
  border: none;
  border-top: 1px solid var(--border-color);
  margin: 20px 0;
}

.info-alert {
  background: rgba(59, 130, 246, 0.1);
  border: 1px solid rgba(59, 130, 246, 0.25);
  border-radius: var(--radius-md);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  gap: 12px;
  color: #93c5fd;
  font-size: 13px;
}

.info-alert i { font-size: 20px; }

/* Dynamic Lookup Info Box */
.lookup-card {
  background: rgba(99, 102, 241, 0.08);
  border: 1px solid rgba(99, 102, 241, 0.2);
  border-radius: var(--radius-md);
  padding: 16px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
  margin-top: 8px;
}

.lookup-item {
  display: flex;
  flex-direction: column;
}

.lookup-item span { font-size: 11px; color: var(--text-muted); text-transform: uppercase; font-weight: 700; }
.lookup-item strong { font-size: 13.5px; color: var(--text-primary); margin-top: 2px; }

/* Line Item Product Table Grid (Up to 20 products) */
.product-items-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 12px;
  font-size: 13px;
}

.product-items-table th {
  background: var(--bg-surface-elevated);
  padding: 10px 12px;
  font-size: 11px;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.product-items-table td {
  padding: 8px 10px;
  border-bottom: 1px solid var(--border-color);
}

.input-qtde {
  width: 70px;
  text-align: center;
  padding: 6px;
}

.total-column-foot {
  background: rgba(99, 102, 241, 0.1);
  font-weight: 700;
  font-size: 14px;
}

/* Modal Split View */
.modal-split {
  display: flex;
  gap: 24px;
}

.modal-split-main {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.modal-split-side {
  width: 340px;
}

.action-card {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: sticky;
  top: 0;
}

.action-card h4 {
  font-size: 15px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 12px;
}

.workflow-box {
  background: rgba(255, 255, 255, 0.04);
  border: 1px border-highlight;
  border-left: 4px solid var(--accent-primary);
  border-radius: var(--radius-md);
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.wf-box-title {
  font-weight: 700;
  font-size: 13px;
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--text-primary);
}

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

.btn-group-vertical {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

/* Timeline */
.timeline {
  display: flex;
  flex-direction: column;
  gap: 16px;
  position: relative;
  padding-left: 24px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 8px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: var(--border-color);
}

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

.timeline-dot {
  position: absolute;
  left: -24px;
  top: 4px;
  width: 18px;
  height: 18px;
  border-radius: var(--radius-full);
  background: var(--bg-surface-elevated);
  border: 2px solid var(--accent-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  color: var(--accent-primary);
}

.timeline-header {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12.5px;
}

.timeline-author { font-weight: 700; color: var(--text-primary); }
.timeline-date { color: var(--text-muted); font-size: 11.5px; }

.timeline-content {
  font-size: 13px;
  color: var(--text-secondary);
  background: var(--bg-surface-elevated);
  padding: 10px 14px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}

/* Details Grid */
.details-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
  background: var(--bg-surface-elevated);
  padding: 16px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}

.detail-item span {
  font-size: 11px;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 700;
  display: block;
}

.detail-item strong {
  font-size: 13.5px;
  color: var(--text-primary);
  margin-top: 2px;
  display: block;
  word-break: break-word;
}

/* Toasts */
.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 2000;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: var(--bg-surface-elevated);
  border: 1px solid var(--border-color);
  border-left: 4px solid var(--accent-primary);
  padding: 14px 18px;
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-size: 13.5px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.4);
  display: flex;
  align-items: center;
  gap: 12px;
  animation: toastIn 0.3s ease;
}

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

.toast-success { border-left-color: var(--color-green); }
.toast-error { border-left-color: var(--color-red); }
.toast-warning { border-left-color: var(--color-amber); }

.hidden { display: none !important; }
.w-100 { width: 100%; }

/* Responsive Adjustments */
@media (max-width: 1024px) {
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .main-content { margin-left: 0; padding: 20px; }
  .mobile-toggle { display: inline-flex; }
  .modal-split { flex-direction: column; }
  .modal-split-side { width: 100%; }
}