/* styles.css - Pharmacy Portal Custom Premium Stylesheet (Upgraded Enterprise Edition) */

@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@300;400;600;700&family=Inter:wght@300;400;500;600;700&display=swap');

:root {
  /* Colors */
  --bg-primary: #0f172a; /* Slate 900 */
  --bg-secondary: #1e293b; /* Slate 800 */
  --bg-tertiary: #334155; /* Slate 700 */
  
  --text-primary: #f8fafc; /* Slate 50 */
  --text-secondary: #94a3b8; /* Slate 400 */
  --text-muted: #64748b; /* Slate 500 */
  
  --accent-primary: #10b981; /* Emerald 500 */
  --accent-secondary: #059669; /* Emerald 600 */
  --accent-light: rgba(16, 185, 129, 0.15);
  
  --danger: #ef4444; /* Red 500 */
  --danger-light: rgba(239, 68, 68, 0.15);
  --warning: #f59e0b; /* Amber 500 */
  --warning-light: rgba(245, 158, 11, 0.15);
  --info: #0ea5e9; /* Sky 500 */
  
  --border-color: rgba(255, 255, 255, 0.08);
  --glass-bg: rgba(30, 41, 59, 0.7);
  --glass-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.3);
  
  /* Layout */
  --sidebar-width: 260px;
  --font-arabic: 'Cairo', sans-serif;
  --font-english: 'Inter', sans-serif;
  
  --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-sm: 8px;
}

/* Light Mode Theme */
body.light-mode {
  --bg-primary: #f1f5f9; /* Slate 100 */
  --bg-secondary: #ffffff; /* White */
  --bg-tertiary: #e2e8f0; /* Slate 200 */
  
  --text-primary: #0f172a; /* Slate 900 */
  --text-secondary: #475569; /* Slate 600 */
  --text-muted: #94a3b8; /* Slate 400 */
  
  --accent-primary: #059669; /* Emerald 600 */
  --accent-secondary: #047857; /* Emerald 700 */
  --accent-light: rgba(5, 150, 105, 0.1);
  
  --border-color: rgba(15, 23, 42, 0.08);
  --glass-bg: rgba(255, 255, 255, 0.8);
  --glass-shadow: 0 8px 32px 0 rgba(15, 23, 42, 0.06);
}

/* Base Styles */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-primary);
  font-family: var(--font-arabic);
  min-height: 100vh;
  display: flex;
  overflow-x: hidden;
  transition: var(--transition-smooth);
}

body:not(.rtl) {
  font-family: var(--font-english);
}

/* Sidebar Navigation */
.sidebar {
  width: var(--sidebar-width);
  background-color: var(--bg-secondary);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  height: 100vh;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 100;
  transition: var(--transition-smooth);
}

body.rtl .sidebar {
  left: auto;
  right: 0;
  border-right: none;
  border-left: 1px solid var(--border-color);
}

.brand-section {
  padding: 24px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--border-color);
}

.brand-logo {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--accent-primary), #06b6d4);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 22px;
  box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
  animation: logo-spin 10s linear infinite;
}

@keyframes logo-spin {
  0%, 100% { filter: hue-rotate(0deg); }
  50% { filter: hue-rotate(90deg); }
}

.brand-name {
  font-size: 18px;
  font-weight: 700;
  letter-spacing: 0.5px;
  background: linear-gradient(to right, #ffffff, var(--text-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

body.light-mode .brand-name {
  background: linear-gradient(to right, var(--text-primary), var(--text-secondary));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.nav-menu {
  list-style: none;
  padding: 24px 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex-grow: 1;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  color: var(--text-secondary);
  text-decoration: none;
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 500;
  border: none;
  background: transparent;
  width: 100%;
  text-align: start;
  transition: var(--transition-smooth);
}

body.rtl .nav-item {
  text-align: right;
}

.nav-item:hover, .nav-item.active {
  background-color: var(--accent-light);
  color: var(--accent-primary);
  transform: translateX(4px);
}

body.rtl .nav-item:hover, body.rtl .nav-item.active {
  transform: translateX(-4px);
}

.nav-item i {
  font-size: 18px;
  width: 20px;
  text-align: center;
}

.sidebar-footer {
  padding: 20px;
  border-top: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* User Profile Mini Widget */
.user-widget {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px;
  background: rgba(255, 255, 255, 0.03);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
}

.user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--bg-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: bold;
}

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

.user-name {
  font-size: 12px;
  font-weight: 600;
}

.user-role {
  font-size: 10px;
  color: var(--text-secondary);
}

/* Controls */
.settings-control {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}

.btn-icon {
  background: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-smooth);
}

.btn-icon:hover {
  background-color: var(--accent-primary);
  color: white;
  transform: scale(1.05);
}

/* Main Content Area */
.main-wrapper {
  margin-left: var(--sidebar-width);
  width: calc(100% - var(--sidebar-width));
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  transition: var(--transition-smooth);
}

body.rtl .main-wrapper {
  margin-left: 0;
  margin-right: var(--sidebar-width);
}

/* Top Header Bar */
.top-bar {
  height: 70px;
  background-color: var(--glass-bg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border-color);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 32px;
  position: sticky;
  top: 0;
  z-index: 90;
}

.page-title-section h1 {
  font-size: 20px;
  font-weight: 700;
}

.top-bar-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.scanner-status-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 14px;
  background-color: rgba(16, 185, 129, 0.1);
  border: 1px solid rgba(16, 185, 129, 0.2);
  border-radius: 50px;
  font-size: 12px;
  font-weight: 600;
  color: var(--accent-primary);
}

.scanner-status-pill.offline {
  background-color: var(--danger-light);
  border-color: rgba(239, 68, 68, 0.2);
  color: var(--danger);
}

.pulse-dot {
  width: 8px;
  height: 8px;
  background-color: var(--accent-primary);
  border-radius: 50%;
  animation: pulse 1.5s infinite;
}

.scanner-status-pill.offline .pulse-dot {
  background-color: var(--danger);
  animation: none;
}

@keyframes pulse {
  0% { transform: scale(0.9); opacity: 0.6; }
  50% { transform: scale(1.2); opacity: 1; }
  100% { transform: scale(0.9); opacity: 0.6; }
}

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

.dashboard-tab {
  display: none;
  animation: tab-fade-in 0.4s ease-out;
}

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

@keyframes tab-fade-in {
  0% { opacity: 0; transform: translateY(8px); }
  100% { opacity: 1; transform: translateY(0); }
}

/* KPI Summary Cards Grid */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 24px;
  margin-bottom: 32px;
}

.kpi-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  box-shadow: var(--glass-shadow);
  transition: var(--transition-smooth);
}

.kpi-card:hover {
  transform: translateY(-4px);
  border-color: rgba(16, 185, 129, 0.3);
  box-shadow: 0 10px 25px rgba(16, 185, 129, 0.08);
}

.kpi-details h3 {
  font-size: 13px;
  color: var(--text-secondary);
  font-weight: 500;
  margin-bottom: 8px;
}

.kpi-details .value {
  font-size: 28px;
  font-weight: 700;
}

.kpi-icon {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-md);
  background-color: var(--bg-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-primary);
  font-size: 20px;
}

.kpi-card.warning .kpi-icon {
  color: var(--warning);
  background-color: var(--warning-light);
}

.kpi-card.danger .kpi-icon {
  color: var(--danger);
  background-color: var(--danger-light);
}

.kpi-card.info .kpi-icon {
  color: var(--info);
  background-color: rgba(14, 165, 233, 0.15);
}

/* Branch Overview widgets (Owner Dashboard) */
.branches-overview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 20px;
  margin-bottom: 24px;
}

.branch-overview-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  transition: var(--transition-smooth);
}

.branch-overview-card:hover {
  border-color: var(--info);
  transform: translateY(-2px);
}

.branch-overview-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 8px;
}

.branch-overview-body {
  font-size: 12px;
  color: var(--text-secondary);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

/* Sections & Panel Layouts */
.section-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 24px;
  margin-bottom: 32px;
}

@media (max-width: 1024px) {
  .section-grid {
    grid-template-columns: 1fr;
  }
}

.panel-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 24px;
  box-shadow: var(--glass-shadow);
  display: flex;
  flex-direction: column;
}

.panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 12px;
}

.panel-header h2 {
  font-size: 16px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Sales Graph Widget */
.chart-container {
  position: relative;
  height: 250px;
  width: 100%;
}

.alert-feed {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-height: 250px;
  overflow-y: auto;
}

.alert-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px;
  background-color: var(--bg-primary);
  border-radius: var(--radius-sm);
  border-left: 3px solid var(--accent-primary);
  transition: var(--transition-smooth);
}

body.rtl .alert-item {
  border-left: none;
  border-right: 3px solid var(--accent-primary);
}

.alert-item.danger {
  border-left-color: var(--danger);
}
body.rtl .alert-item.danger {
  border-right-color: var(--danger);
}

.alert-item.warning {
  border-left-color: var(--warning);
}
body.rtl .alert-item.warning {
  border-right-color: var(--warning);
}

.alert-desc h4 {
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 2px;
}

.alert-desc p {
  font-size: 11px;
  color: var(--text-secondary);
}

/* Tables & Lists */
.table-responsive {
  width: 100%;
  overflow-x: auto;
}

.styled-table {
  width: 100%;
  border-collapse: collapse;
  text-align: left;
  font-size: 14px;
}

body.rtl .styled-table {
  text-align: right;
}

.styled-table th {
  padding: 14px 16px;
  background-color: var(--bg-primary);
  color: var(--text-secondary);
  font-weight: 600;
  border-bottom: 1px solid var(--border-color);
}

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

.styled-table tbody tr:hover {
  background-color: rgba(255, 255, 255, 0.02);
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 10px;
  border-radius: 50px;
  font-size: 11px;
  font-weight: 600;
}

.badge.success {
  background-color: rgba(16, 185, 129, 0.12);
  color: #34d399;
}

.badge.warning {
  background-color: rgba(245, 158, 11, 0.12);
  color: #fbbf24;
}

.badge.danger {
  background-color: rgba(239, 68, 68, 0.12);
  color: #f87171;
}

.badge.info {
  background-color: rgba(14, 165, 233, 0.12);
  color: #38bdf8;
}

/* Forms & Inputs */
.form-group {
  margin-bottom: 16px;
}

.form-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.form-control, .form-select {
  width: 100%;
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  outline: none;
  font-size: 14px;
  font-family: inherit;
  transition: var(--transition-smooth);
}

.form-control:focus, .form-select:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 2px rgba(16, 185, 129, 0.2);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 20px;
  background-color: var(--accent-primary);
  border: none;
  color: white;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition-smooth);
}

.btn:hover {
  background-color: var(--accent-secondary);
  transform: translateY(-1px);
}

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

.btn.secondary:hover {
  background-color: var(--bg-primary);
}

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

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

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
}

/* POS Interface Layout */
.pos-layout {
  display: grid;
  grid-template-columns: 1.5fr 1fr;
  gap: 24px;
  height: auto;
}

@media (max-width: 900px) {
  .pos-layout {
    grid-template-columns: 1fr;
  }
}

.cart-panel {
  display: flex;
  flex-direction: column;
  height: 100%;
}

.cart-items {
  overflow-y: auto;
  margin-bottom: 16px;
}

.cart-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px;
  background: var(--bg-primary);
  border-radius: var(--radius-sm);
  margin-bottom: 8px;
  border: 1px solid var(--border-color);
  animation: item-pop 0.3s ease-out;
}

@keyframes item-pop {
  0% { transform: scale(0.95); opacity: 0; }
  100% { transform: scale(1); opacity: 1; }
}

.cart-item-info h4 {
  font-size: 14px;
  font-weight: 600;
}

.cart-item-info span {
  font-size: 12px;
  color: var(--text-secondary);
}

.cart-qty-ctrl {
  display: flex;
  align-items: center;
  gap: 12px;
}

.qty-btn {
  width: 24px;
  height: 24px;
  background-color: var(--bg-tertiary);
  border: none;
  color: var(--text-primary);
  border-radius: 4px;
  cursor: pointer;
  font-weight: bold;
}

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

/* Checkout Card Details */
.checkout-panel {
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.bill-summary {
  background-color: var(--bg-primary);
  border-radius: var(--radius-sm);
  padding: 16px;
  border: 1px solid var(--border-color);
}

.bill-row {
  display: flex;
  justify-content: space-between;
  font-size: 14px;
  margin-bottom: 8px;
}

.bill-row.total {
  font-size: 18px;
  font-weight: 700;
  border-top: 1px dashed var(--border-color);
  padding-top: 12px;
  margin-bottom: 0;
  color: var(--accent-primary);
}

/* Virtual Scanner Card */
.virtual-scanner {
  background-color: var(--bg-secondary);
  border: 1px dashed var(--accent-primary);
  border-radius: var(--radius-lg);
  padding: 20px;
  text-align: center;
}

.barcode-beam {
  width: 100%;
  height: 40px;
  background: linear-gradient(rgba(239, 68, 68, 0.1), rgba(239, 68, 68, 0.2));
  border-bottom: 2px solid var(--danger);
  position: relative;
  overflow: hidden;
  margin: 15px 0;
  border-radius: 4px;
  animation: scan-move 2s ease-in-out infinite alternate;
}

@keyframes scan-move {
  0% { transform: translateY(0); }
  100% { transform: translateY(10px); }
}

.barcode-sim-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
  margin-top: 16px;
}

.barcode-pill {
  padding: 6px 12px;
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 11px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  border: 1px solid var(--border-color);
  transition: var(--transition-smooth);
}

.barcode-pill:hover {
  background-color: var(--accent-light);
  border-color: var(--accent-primary);
  color: var(--accent-primary);
  transform: translateY(-1px);
}

/* Warehouses / Inventory Page Controls */
.inventory-actions {
  display: flex;
  gap: 12px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.search-wrapper {
  position: relative;
  flex-grow: 1;
}

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

body.rtl .search-wrapper i {
  left: auto;
  right: 14px;
}

.search-wrapper input {
  padding-left: 40px;
}

body.rtl .search-wrapper input {
  padding-left: 14px;
  padding-right: 40px;
}

.wh-tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 20px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 8px;
  flex-wrap: wrap;
}

.wh-tab {
  padding: 8px 16px;
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  cursor: pointer;
  font-weight: 500;
  transition: var(--transition-smooth);
}

.wh-tab.active {
  background-color: var(--accent-light);
  color: var(--accent-primary);
}

/* Staff Grid layout */
.staff-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}

.staff-card {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: 20px;
  position: relative;
  box-shadow: var(--glass-shadow);
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: var(--transition-smooth);
}

.staff-card:hover {
  border-color: var(--accent-primary);
  transform: translateY(-2px);
}

.staff-header {
  display: flex;
  align-items: center;
  gap: 12px;
}

.staff-pic {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--bg-tertiary), var(--text-muted));
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: bold;
}

.staff-name-role h3 {
  font-size: 14px;
  font-weight: 700;
}

.staff-name-role p {
  font-size: 12px;
  color: var(--text-secondary);
}

.staff-body {
  font-size: 13px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.staff-meta-row {
  display: flex;
  justify-content: space-between;
}

.staff-status-pulse {
  position: absolute;
  top: 20px;
  right: 20px;
}

body.rtl .staff-status-pulse {
  right: auto;
  left: 20px;
}

/* Delivery Board Kanban Layout */
.delivery-board {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  min-height: 450px;
}

@media (max-width: 768px) {
  .delivery-board {
    grid-template-columns: 1fr;
  }
}

.delivery-column {
  background-color: var(--bg-secondary);
  border-radius: var(--radius-lg);
  padding: 20px;
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.delivery-column-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 2px solid var(--border-color);
  padding-bottom: 12px;
  margin-bottom: 8px;
}

.delivery-column-header h3 {
  font-size: 14px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.delivery-card-list {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: 12px;
  overflow-y: auto;
}

.delivery-task-card {
  background-color: var(--bg-primary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  transition: var(--transition-smooth);
}

.delivery-task-card:hover {
  transform: translateY(-2px);
  border-color: rgba(16, 185, 129, 0.2);
}

.delivery-card-header {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  font-weight: 600;
}

.delivery-patient-name {
  font-weight: 700;
  font-size: 14px;
}

.delivery-details {
  font-size: 12px;
  color: var(--text-secondary);
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.delivery-card-actions {
  display: flex;
  gap: 8px;
  margin-top: 4px;
}

/* Modals */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: rgba(15, 23, 42, 0.7);
  backdrop-filter: blur(5px);
  -webkit-backdrop-filter: blur(5px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 200;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition-smooth);
}

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

.modal-content {
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 90%;
  max-width: 500px;
  box-shadow: var(--glass-shadow);
  transform: translateY(-20px);
  transition: var(--transition-smooth);
}

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

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

.modal-header h3 {
  font-size: 16px;
  font-weight: 700;
}

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

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

/* POS Barcode Popup Alert style */
.barcode-popup-notification {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background-color: var(--accent-primary);
  color: white;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 10px 15px -3px rgba(16, 185, 129, 0.3);
  z-index: 1000;
  transform: translateY(100px);
  opacity: 0;
  transition: var(--transition-smooth);
}
body.rtl .barcode-popup-notification {
  right: auto;
  left: 24px;
}
.barcode-popup-notification.show {
  transform: translateY(0);
  opacity: 1;
}

/* Timeline logs in Dashboard */
.log-timeline {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-height: 400px;
  overflow-y: auto;
}

.log-item {
  display: flex;
  gap: 16px;
  position: relative;
  padding-bottom: 8px;
}

.log-item::after {
  content: '';
  position: absolute;
  top: 24px;
  left: 12px;
  bottom: -8px;
  width: 2px;
  background-color: var(--border-color);
}
body.rtl .log-item::after {
  left: auto;
  right: 12px;
}

.log-item:last-child::after {
  display: none;
}

.log-marker {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background-color: var(--bg-tertiary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  color: var(--text-secondary);
  flex-shrink: 0;
  z-index: 2;
}

.log-item.sale .log-marker {
  background-color: rgba(16, 185, 129, 0.15);
  color: var(--accent-primary);
}

.log-item.transfer .log-marker {
  background-color: rgba(14, 165, 233, 0.15);
  color: var(--info);
}

.log-body {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.log-text {
  font-size: 13px;
  font-weight: 500;
}

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

/* Hamburger Button */
.hamburger-btn {
  display: none;
  position: fixed;
  top: 18px;
  left: 18px;
  z-index: 300;
  width: 40px;
  height: 40px;
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 8px;
  transition: var(--transition-smooth);
}

body.rtl .hamburger-btn {
  left: auto;
  right: 18px;
}

.hamburger-btn span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--text-primary);
  border-radius: 2px;
  transition: var(--transition-smooth);
}

.hamburger-btn.open span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.hamburger-btn.open span:nth-child(2) {
  opacity: 0;
}

.hamburger-btn.open span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Sidebar Overlay */
.sidebar-overlay {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.5);
  z-index: 150;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.sidebar-overlay.active {
  opacity: 1;
}

/* ========== RESPONSIVE: Tablets & Mobile ========== */
@media (max-width: 1024px) {
  .top-bar {
    padding: 0 16px;
    height: 60px;
  }

  .page-title-section h1 {
    font-size: 15px;
  }

  .top-bar-actions .scanner-status-pill span {
    display: none;
  }

  .top-bar-actions .scanner-status-pill {
    padding: 6px 10px;
  }

  .top-bar-actions a.btn {
    font-size: 10px;
    padding: 4px 10px;
  }

  .branches-overview-grid {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  }

  .kpi-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
  }

  .kpi-details .value {
    font-size: 22px;
  }

  .section-grid {
    grid-template-columns: 1fr;
  }

  .pos-layout {
    grid-template-columns: 1fr;
  }

  .delivery-board {
    grid-template-columns: 1fr;
  }

  .content-body {
    padding: 16px;
  }

  .panel-card {
    padding: 16px;
  }

  .staff-grid {
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  }
}

@media (max-width: 768px) {
  .hamburger-btn {
    display: flex;
  }

  .sidebar {
    transform: translateX(-100%);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 200;
  }

  body.rtl .sidebar {
    transform: translateX(100%);
  }

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

  .sidebar-overlay {
    display: block;
  }

  .sidebar-overlay.active {
    display: block;
  }

  .main-wrapper {
    margin-left: 0;
    width: 100%;
  }

  body.rtl .main-wrapper {
    margin-right: 0;
  }

  .top-bar {
    padding: 0 12px;
    padding-right: 12px;
    height: 56px;
    flex-wrap: wrap;
  }

  body.rtl .top-bar {
    padding-left: 12px;
    padding-right: 12px;
  }

  .page-title-section {
    gap: 12px !important;
    flex-wrap: wrap;
  }

  .page-title-section h1 {
    font-size: 13px;
  }

  .page-title-section > div {
    width: 140px !important;
  }

  .page-title-section select {
    font-size: 10px !important;
    padding: 4px 8px !important;
  }

  .top-bar-actions {
    gap: 8px;
  }

  .top-bar-actions a.btn span {
    display: none;
  }

  .top-bar-actions a.btn i {
    margin: 0;
  }

  .nav-menu {
    padding: 16px 8px;
    gap: 4px;
  }

  .nav-item {
    padding: 10px 12px;
    font-size: 13px;
  }

  .brand-section {
    padding: 16px;
  }

  .brand-name {
    font-size: 15px;
  }

  .kpi-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 20px;
  }

  .kpi-card {
    padding: 16px;
  }

  .kpi-details h3 {
    font-size: 11px;
  }

  .kpi-details .value {
    font-size: 20px;
  }

  .kpi-icon {
    width: 36px;
    height: 36px;
    font-size: 16px;
  }

  .panel-header h2 {
    font-size: 14px;
  }

  .styled-table {
    font-size: 12px;
  }

  .styled-table th,
  .styled-table td {
    padding: 8px 10px;
  }

  .table-responsive {
    margin: 0 -16px;
    padding: 0 16px;
    width: calc(100% + 32px);
  }

  .modal-content {
    width: 95%;
    max-width: 95%;
    margin: 10px auto;
  }

  .modal-body {
    padding: 16px;
  }

  .barcode-sim-list {
    gap: 6px;
  }

  .barcode-pill {
    font-size: 10px;
    padding: 4px 8px;
  }

  .content-body {
    padding: 12px;
  }

  .cart-item {
    padding: 10px;
  }

  .cart-item-info h4 {
    font-size: 12px;
  }

  .checkout-panel {
    gap: 14px;
  }

  .bill-row {
    font-size: 12px;
  }

  .bill-row.total {
    font-size: 15px;
  }

  .staff-grid {
    grid-template-columns: 1fr;
  }

  .branches-overview-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .branch-overview-card {
    padding: 12px;
  }

  .alert-feed {
    max-height: 200px;
  }

  .barcode-popup-notification {
    bottom: 16px;
    right: 16px;
    left: 16px;
    width: auto;
    font-size: 13px;
    padding: 10px 16px;
  }

  .pos-layout {
    gap: 16px;
  }

  .virtual-scanner {
    padding: 14px;
  }

  .barcode-beam {
    height: 30px;
  }

  .delivery-board {
    gap: 16px;
  }

  .delivery-column {
    padding: 14px;
  }

  .delivery-task-card {
    padding: 12px;
  }

  .delivery-patient-name {
    font-size: 12px;
  }

  .inventory-actions {
    flex-direction: column;
    gap: 8px;
  }

  .inventory-actions .btn {
    width: 100%;
    justify-content: center;
  }

  #admin-branch-select {
    max-width: 160px;
  }
}

@media (max-width: 480px) {
  .kpi-grid {
    grid-template-columns: 1fr;
    gap: 10px;
  }

  .branches-overview-grid {
    grid-template-columns: 1fr;
  }

  .page-title-section {
    gap: 8px !important;
  }

  .page-title-section h1 {
    font-size: 12px;
  }

  .page-title-section > div {
    width: 120px !important;
  }

  .top-bar {
    height: 50px;
    padding: 0 8px;
    gap: 4px;
  }

  .top-bar-actions {
    gap: 4px;
  }

  .top-bar-actions a.btn {
    font-size: 9px;
    padding: 3px 6px;
  }

  .content-body {
    padding: 8px;
  }

  .panel-card {
    padding: 12px;
  }

  .styled-table {
    font-size: 11px;
  }

  .styled-table th,
  .styled-table td {
    padding: 6px 8px;
  }

  .modal-content {
    border-radius: 8px;
  }

  .form-control, .form-select {
    padding: 8px 10px;
    font-size: 13px;
  }

  .modal-header {
    padding: 14px 16px;
  }

  .modal-header h3 {
    font-size: 14px;
  }

  .modal-footer {
    padding: 12px 16px;
  }

  .nav-item span {
    font-size: 12px;
  }

  .btn {
    padding: 8px 14px;
    font-size: 12px;
  }

  .wh-tabs {
    gap: 4px;
  }

  .wh-tab {
    padding: 6px 10px;
    font-size: 11px;
  }

  .hamburger-btn {
    top: 12px;
    left: 12px;
    width: 34px;
    height: 34px;
    padding: 6px;
    gap: 4px;
  }

  body.rtl .hamburger-btn {
    left: auto;
    right: 12px;
  }

  .hamburger-btn span {
    width: 16px;
  }
}