/* styles.css */
@import url('https://fonts.googleapis.com/css2?family=Outfit:wght@300;400;500;600;700&family=Sarabun:wght@300;400;500;600;700&display=swap');

:root {
  /* Common tokens */
  --font-family: 'Outfit', 'Sarabun', sans-serif;
  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --border-radius-sm: 8px;
  --border-radius-md: 14px;
  --border-radius-lg: 24px;
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 10px 20px rgba(0, 0, 0, 0.08);
  --shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.12);

  /* Brand Colors (Construction Industrial Vibe) */
  --color-primary: #f97316; /* Construction Orange */
  --color-primary-hover: #ea580c;
  --color-secondary: #0f172a; /* Slate / Charcoal */
  --color-accent: #f59e0b; /* Amber */
  --color-success: #10b981; /* Emerald */
  --color-info: #3b82f6; /* Blue */
  --color-warning: #f97316;
  --color-danger: #ef4444; /* Red */

  /* Light Theme Variables */
  --bg-app: #f1f5f9;
  --bg-sidebar: #0f172a;
  --bg-card: rgba(255, 255, 255, 0.85);
  --bg-card-hover: rgba(255, 255, 255, 0.95);
  --text-main: #1e293b;
  --text-muted: #64748b;
  --text-on-dark: #f8fafc;
  --border-color: rgba(226, 232, 240, 0.8);
  --glass-border: rgba(255, 255, 255, 0.4);
  --glass-shadow: rgba(31, 38, 135, 0.05);
  --glass-blur: blur(8px);
  --input-bg: #ffffff;
  --input-border: #cbd5e1;
  --table-header-bg: #f8fafc;
  --table-row-hover: #f1f5f9;
}

[data-theme="dark"] {
  /* Dark Theme Variables */
  --bg-app: #090d16;
  --bg-sidebar: #05070b;
  --bg-card: rgba(17, 24, 39, 0.75);
  --bg-card-hover: rgba(24, 31, 46, 0.85);
  --text-main: #f3f4f6;
  --text-muted: #9ca3af;
  --text-on-dark: #f9fafb;
  --border-color: rgba(255, 255, 255, 0.07);
  --glass-border: rgba(255, 255, 255, 0.05);
  --glass-shadow: rgba(0, 0, 0, 0.3);
  --glass-blur: blur(12px);
  --input-bg: #1f2937;
  --input-border: #374151;
  --table-header-bg: #111827;
  --table-row-hover: #1e293b;
}

/* Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: var(--font-family);
  -webkit-font-smoothing: antialiased;
}

body {
  background-color: var(--bg-app);
  color: var(--text-main);
  transition: background-color var(--transition-normal), color var(--transition-normal);
  min-height: 100vh;
  display: flex;
  overflow-x: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: transparent;
}
::-webkit-scrollbar-thumb {
  background: var(--text-muted);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-primary);
}

/* App Container Layout */
.app-container {
  display: flex;
  width: 100vw;
  min-height: 100vh;
}

/* Sidebar Styling */
.sidebar {
  width: 280px;
  background-color: var(--bg-sidebar);
  color: var(--text-on-dark);
  display: flex;
  flex-direction: column;
  padding: 24px;
  flex-shrink: 0;
  transition: transform var(--transition-normal);
  z-index: 99;
  box-shadow: 4px 0 24px rgba(0,0,0,0.15);
  position: relative;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 32px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.sidebar-brand-icon {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: #fff;
  width: 42px;
  height: 42px;
  border-radius: var(--border-radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  box-shadow: 0 4px 12px rgba(249, 115, 22, 0.3);
}

.sidebar-brand-name {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.2;
}

.sidebar-brand-subtitle {
  font-size: 11px;
  color: var(--color-accent);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 500;
}

/* User Profile Info in Sidebar */
.user-profile-section {
  display: flex;
  align-items: center;
  gap: 12px;
  background: rgba(255, 255, 255, 0.04);
  padding: 12px 16px;
  border-radius: var(--border-radius-md);
  margin-bottom: 24px;
  border: 1px solid rgba(255,255,255,0.05);
}

.user-avatar {
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  font-weight: bold;
  color: var(--color-accent);
  border: 2px solid var(--color-primary);
}

.user-info {
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.user-display-name {
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}

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

/* Sidebar Navigation Menu */
.sidebar-nav {
  display: flex;
  flex-direction: column;
  gap: 6px;
  list-style: none;
  flex-grow: 1;
}

.nav-item a {
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(255, 255, 255, 0.7);
  padding: 12px 16px;
  text-decoration: none;
  border-radius: var(--border-radius-md);
  font-size: 14px;
  font-weight: 500;
  transition: all var(--transition-fast);
  cursor: pointer;
}

.nav-item a i {
  font-size: 18px;
  width: 24px;
  display: flex;
  justify-content: center;
  transition: transform var(--transition-fast);
}

.nav-item a:hover {
  color: #fff;
  background: rgba(255, 255, 255, 0.05);
}

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

.nav-item.active a {
  color: #fff;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  box-shadow: 0 4px 14px rgba(249, 115, 22, 0.2);
}

.nav-item.disabled {
  opacity: 0.35;
  cursor: not-allowed;
  pointer-events: none;
}

/* Sidebar Footer & Actions */
.sidebar-footer {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.logout-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background: rgba(239, 68, 68, 0.15);
  color: #fca5a5;
  border: 1px solid rgba(239, 68, 68, 0.2);
  padding: 12px;
  border-radius: var(--border-radius-md);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  width: 100%;
  transition: all var(--transition-fast);
}

.logout-btn:hover {
  background: #ef4444;
  color: #fff;
}

/* Main Content Area */
.main-wrapper {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  min-width: 0; /* Important for flex child sizing */
  height: 100vh;
  overflow-y: auto;
}

/* Header Styling */
.app-header {
  background-color: var(--bg-card);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid var(--border-color);
  padding: 16px 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 90;
  transition: background-color var(--transition-normal), border-color var(--transition-normal);
}

.header-title-container {
  display: flex;
  align-items: center;
  gap: 16px;
}

.menu-toggle-btn {
  display: none;
  background: transparent;
  border: none;
  color: var(--text-main);
  font-size: 24px;
  cursor: pointer;
}

.header-title {
  font-size: 20px;
  font-weight: 700;
}

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

.header-controls {
  display: flex;
  align-items: center;
  gap: 16px;
}

/* Mode Switches (Dark / Light) */
.theme-toggle-btn {
  background: var(--border-color);
  border: none;
  color: var(--text-main);
  width: 40px;
  height: 40px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  transition: all var(--transition-fast);
}

.theme-toggle-btn:hover {
  background: var(--text-muted);
  color: var(--bg-app);
}

/* Dashboard Quick Role Switcher for Demo (very premium) */
.demo-role-selector {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--border-color);
  padding: 4px 8px;
  border-radius: 30px;
}

.demo-role-label {
  font-size: 11px;
  font-weight: bold;
  text-transform: uppercase;
  color: var(--text-muted);
  padding-left: 8px;
}

.demo-role-select {
  background: transparent;
  border: none;
  font-size: 12px;
  font-weight: 600;
  color: var(--color-primary);
  outline: none;
  cursor: pointer;
  padding: 4px 8px;
}

/* Content Main Section */
.content-body {
  padding: 32px;
  flex-grow: 1;
}

/* Tab View Panes */
.tab-pane {
  display: none;
  animation: fadeIn var(--transition-normal) forwards;
}

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

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

/* Metric / KPI Cards Grid */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 24px;
  margin-bottom: 32px;
}

.kpi-card {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  box-shadow: 0 8px 32px 0 var(--glass-shadow);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-radius: var(--border-radius-lg);
  padding: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

.kpi-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px 0 var(--glass-shadow);
}

.kpi-info h3 {
  font-size: 13px;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 8px;
}

.kpi-value {
  font-size: 28px;
  font-weight: 700;
  color: var(--text-main);
  line-height: 1.1;
}

.kpi-desc {
  font-size: 11px;
  color: var(--text-muted);
  margin-top: 4px;
}

.kpi-icon-box {
  width: 54px;
  height: 54px;
  border-radius: var(--border-radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
}

.kpi-icon-box.total-materials {
  background: rgba(59, 130, 246, 0.15);
  color: var(--color-info);
}

.kpi-icon-box.total-projects {
  background: rgba(249, 115, 22, 0.15);
  color: var(--color-primary);
}

.kpi-icon-box.low-stock {
  background: rgba(239, 68, 68, 0.15);
  color: var(--color-danger);
}

.kpi-icon-box.pending-reqs {
  background: rgba(245, 158, 11, 0.15);
  color: var(--color-accent);
}

/* Dashboard Visuals & Highlights Grid */
.dashboard-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
  margin-bottom: 32px;
}

.dashboard-panel {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  box-shadow: 0 8px 32px 0 var(--glass-shadow);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-radius: var(--border-radius-lg);
  padding: 24px;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
}

.panel-title {
  font-size: 16px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.panel-title i {
  color: var(--color-primary);
}

/* Action Controls (Buttons, inputs) */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 18px;
  font-size: 13px;
  font-weight: 600;
  border-radius: var(--border-radius-md);
  border: none;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-primary {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: #fff;
  box-shadow: 0 4px 12px rgba(249, 115, 22, 0.2);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(249, 115, 22, 0.35);
}

.btn-secondary {
  background: var(--border-color);
  color: var(--text-main);
  border: 1px solid var(--border-color);
}

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

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

.btn-danger {
  background: rgba(239, 68, 68, 0.15);
  color: var(--color-danger);
  border: 1px solid rgba(239, 68, 68, 0.2);
}

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

.btn-success {
  background: rgba(16, 185, 129, 0.15);
  color: var(--color-success);
  border: 1px solid rgba(16, 185, 129, 0.2);
}

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

/* Search and Filters Bar */
.filter-bar {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
  flex-wrap: wrap;
  align-items: center;
}

.search-wrapper {
  position: relative;
  flex-grow: 1;
  min-width: 200px;
}

.search-wrapper i {
  position: absolute;
  left: 14px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
}

.search-input {
  width: 100%;
  padding: 10px 14px 10px 38px;
  font-size: 13px;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: var(--border-radius-md);
  color: var(--text-main);
  outline: none;
  transition: border-color var(--transition-fast);
}

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

.filter-select {
  padding: 10px 14px;
  font-size: 13px;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: var(--border-radius-md);
  color: var(--text-main);
  outline: none;
  cursor: pointer;
  min-width: 150px;
}

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

/* Custom Table Design */
.table-wrapper {
  width: 100%;
  overflow-x: auto;
  border-radius: var(--border-radius-md);
  border: 1px solid var(--border-color);
  background: var(--bg-card);
}

.custom-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 13px;
}

.custom-table th {
  background: var(--table-header-bg);
  color: var(--text-muted);
  font-weight: 600;
  padding: 14px 18px;
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--border-color);
}

.custom-table td {
  padding: 14px 18px;
  color: var(--text-main);
  border-bottom: 1px solid var(--border-color);
  vertical-align: middle;
}

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

.custom-table tbody tr:hover {
  background-color: var(--table-row-hover);
}

/* Highlight Low Stock Row */
.custom-table tbody tr.row-low-stock {
  background-color: rgba(239, 68, 68, 0.08);
}
.custom-table tbody tr.row-low-stock:hover {
  background-color: rgba(239, 68, 68, 0.12);
}

.custom-table tbody tr.row-low-stock td.col-stock-qty {
  color: var(--color-danger);
  font-weight: 700;
}

/* Status Badges */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Role Badges */
.badge-role-admin {
  background: rgba(139, 92, 246, 0.15);
  color: #a78bfa;
}

.badge-role-engineer {
  background: rgba(59, 130, 246, 0.15);
  color: #60a5fa;
}

.badge-role-storekeeper {
  background: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
}

/* Stock Requisition/Transaction Status Badges */
.badge-status-pending {
  background: rgba(245, 158, 11, 0.15);
  color: #f59e0b;
}

.badge-status-approved {
  background: rgba(59, 130, 246, 0.15);
  color: #3b82f6;
}

.badge-status-dispatched {
  background: rgba(16, 185, 129, 0.15);
  color: #10b981;
}

.badge-status-rejected {
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
}

/* Low Stock Alert Item Styling for list in Dashboard */
.low-stock-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.low-stock-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: rgba(239, 68, 68, 0.05);
  border: 1px solid rgba(239, 68, 68, 0.15);
  border-radius: var(--border-radius-md);
}

.low-stock-item-info {
  display: flex;
  flex-direction: column;
}

.low-stock-item-name {
  font-size: 13px;
  font-weight: 600;
}

.low-stock-item-sku {
  font-size: 11px;
  color: var(--text-muted);
}

.low-stock-item-badge {
  font-size: 11px;
  background: rgba(239, 68, 68, 0.2);
  color: var(--color-danger);
  padding: 4px 8px;
  border-radius: 4px;
  font-weight: bold;
}

/* Modal Windows Setup */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.6);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-normal);
}

.modal-overlay.show {
  display: flex;
  opacity: 1;
}

.modal-container {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-lg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-radius: var(--border-radius-lg);
  width: 100%;
  max-width: 500px;
  padding: 32px;
  transform: scale(0.9);
  transition: transform var(--transition-normal);
  max-height: 90vh;
  overflow-y: auto;
}

.modal-overlay.show .modal-container {
  transform: scale(1);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 24px;
}

.modal-title {
  font-size: 18px;
  font-weight: 700;
}

.modal-close-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 20px;
  cursor: pointer;
  transition: color var(--transition-fast);
}

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

/* Form Styling */
.form-group {
  margin-bottom: 20px;
}

.form-label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  margin-bottom: 8px;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-input {
  width: 100%;
  padding: 12px;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: var(--border-radius-md);
  color: var(--text-main);
  outline: none;
  font-size: 13px;
  transition: border-color var(--transition-fast);
}

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

.form-row {
  display: flex;
  gap: 16px;
}

.form-row .form-group {
  flex: 1;
}

.modal-footer-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 28px;
}

/* Login Overlay Panel */
.login-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: var(--bg-app);
  background-image: radial-gradient(circle at 10% 20%, rgba(249, 115, 22, 0.08) 0%, transparent 90%), radial-gradient(circle at 90% 80%, rgba(245, 158, 11, 0.08) 0%, transparent 90%);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-card {
  width: 440px;
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  box-shadow: 0 24px 64px 0 var(--glass-shadow);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-radius: var(--border-radius-lg);
  padding: 40px;
  text-align: center;
  position: relative;
}

.login-logo {
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  color: #fff;
  width: 60px;
  height: 60px;
  border-radius: var(--border-radius-md);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  box-shadow: 0 8px 24px rgba(249, 115, 22, 0.35);
  margin-bottom: 20px;
}

.login-title {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 8px;
}

.login-subtitle {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 32px;
}

.demo-account-list {
  margin-top: 24px;
  border-top: 1px solid var(--border-color);
  padding-top: 20px;
  text-align: left;
}

.demo-account-title {
  font-size: 11px;
  font-weight: bold;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 12px;
}

.demo-account-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.btn-demo-login {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 10px;
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--border-color);
  border-radius: var(--border-radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.btn-demo-login:hover {
  background: var(--border-color);
  transform: translateY(-2px);
}

.btn-demo-login i {
  font-size: 16px;
}

.btn-demo-login span {
  font-size: 11px;
  font-weight: 600;
}

/* User Management Roles Section */
.role-matrix-table td {
  padding: 10px 14px;
}

/* Toast Notifications Container */
#toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  z-index: 3000;
}

.toast {
  min-width: 300px;
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  box-shadow: var(--shadow-lg);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  padding: 16px 20px;
  border-radius: var(--border-radius-md);
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--text-main);
  animation: slideIn var(--transition-fast) forwards;
  position: relative;
  border-left: 4px solid var(--color-info);
}

.toast.toast-success {
  border-left-color: var(--color-success);
}

.toast.toast-error {
  border-left-color: var(--color-danger);
}

.toast.toast-warning {
  border-left-color: var(--color-warning);
}

.toast-message {
  font-size: 12px;
  font-weight: 500;
}

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

/* Chart Canvas Wrapper */
.chart-container {
  position: relative;
  height: 280px;
  width: 100%;
}

/* Utility Classes */
.text-danger { color: var(--color-danger); }
.text-success { color: var(--color-success); }
.text-warning { color: var(--color-warning); }

.d-none { display: none !important; }

/* Responsive styles */
@media (max-width: 1024px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 768px) {
  .sidebar {
    position: fixed;
    left: 0;
    top: 0;
    bottom: 0;
    transform: translateX(-100%);
  }

  .sidebar.show {
    transform: translateX(0);
  }

  .menu-toggle-btn {
    display: block;
  }

  .content-body {
    padding: 16px;
  }

  .app-header {
    padding: 16px;
  }

  .filter-bar {
    flex-direction: column;
    align-items: stretch;
  }

  .filter-select {
    width: 100%;
  }

  .modal-container {
    padding: 20px;
    width: 90%;
  }
}