/* Apex Retail POS - Enterprise Glassmorphism & Light/Dark Theme Engine */
@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap');

:root {
  --font-main: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-mono: 'JetBrains Mono', monospace;

  /* Default Dark Mode Variables */
  --bg-dark: #090d16;
  --bg-card: rgba(18, 26, 43, 0.75);
  --bg-card-hover: rgba(28, 40, 65, 0.85);
  --glass-border: rgba(255, 255, 255, 0.08);
  --glass-border-glow: rgba(99, 102, 241, 0.4);
  
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;

  --accent-primary: #6366f1;
  --accent-primary-gradient: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
  --accent-success: #10b981;
  --accent-success-gradient: linear-gradient(135deg, #10b981 0%, #059669 100%);
  --accent-warning: #f59e0b;
  --accent-danger: #ef4444;
  --accent-danger-gradient: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
  --accent-info: #06b6d4;

  --shadow-lg: 0 20px 40px -15px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 25px rgba(99, 102, 241, 0.25);
  --shadow-danger-glow: 0 0 25px rgba(239, 68, 68, 0.3);

  --sidebar-width: 260px;

  --input-bg: rgba(255, 255, 255, 0.04);
  --input-border: rgba(255, 255, 255, 0.1);
  --input-text: #f8fafc;
}

/* Light Mode Overrides & Precision Design Tokens */
[data-theme="light"] {
  --bg-dark: #f4f6f9;
  --bg-card: #ffffff;
  --bg-card-hover: #f8fafc;
  --glass-border: rgba(226, 232, 240, 0.9);
  --glass-border-glow: rgba(99, 102, 241, 0.35);
  
  --text-primary: #0f172a;
  --text-secondary: #334155;
  --text-muted: #64748b;

  --accent-primary: #4f46e5;
  --accent-primary-gradient: linear-gradient(135deg, #4f46e5 0%, #4338ca 100%);

  --shadow-lg: 0 10px 30px -10px rgba(15, 23, 42, 0.08);
  --shadow-glow: 0 0 20px rgba(79, 70, 229, 0.15);

  --input-bg: #ffffff;
  --input-border: #cbd5e1;
  --input-text: #0f172a;
}

/* Base Reset & Dynamic Theme Background */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-main);
  background-color: var(--bg-dark);
  color: var(--text-primary);
  min-height: 100vh;
  overflow-x: hidden;
  transition: background-color 0.3s ease, color 0.3s ease;
}

[data-theme="dark"] body {
  background-image: 
    radial-gradient(at 0% 0%, rgba(99, 102, 241, 0.12) 0px, transparent 50%),
    radial-gradient(at 100% 100%, rgba(16, 185, 129, 0.08) 0px, transparent 50%);
  background-attachment: fixed;
}

[data-theme="light"] body {
  background-image: 
    radial-gradient(at 0% 0%, rgba(99, 102, 241, 0.05) 0px, transparent 50%),
    radial-gradient(at 100% 100%, rgba(16, 185, 129, 0.04) 0px, transparent 50%);
  background-attachment: fixed;
}

/* Light Mode Hardcoded Class Adjustments */
[data-theme="light"] .text-white {
  color: #0f172a !important;
}

[data-theme="light"] .text-secondary {
  color: #475569 !important;
}

[data-theme="light"] .text-light {
  color: #64748b !important;
}

[data-theme="light"] .text-muted {
  color: #64748b !important;
}

[data-theme="light"] .bg-secondary {
  background-color: #e2e8f0 !important;
  color: #334155 !important;
}

[data-theme="light"] .btn-outline-light {
  border-color: #cbd5e1 !important;
  color: #334155 !important;
  background-color: #ffffff;
}

[data-theme="light"] .btn-outline-light:hover {
  background-color: #f1f5f9 !important;
  color: #0f172a !important;
  border-color: #94a3b8 !important;
}

[data-theme="light"] .btn-close-white {
  filter: invert(1) grayscale(100%) brightness(0);
}

/* Glassmorphic Container */
.glass-panel {
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--glass-border);
  border-radius: 18px;
  box-shadow: var(--shadow-lg);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.glass-panel:hover {
  border-color: var(--glass-border-glow);
}

.glass-panel-glow {
  box-shadow: var(--shadow-glow);
  border-color: var(--glass-border-glow);
}

/* Layout Hierarchy */
.app-wrapper {
  display: flex;
  min-height: 100vh;
  width: 100%;
  position: relative;
}

/* Sidebar */
.app-sidebar {
  width: var(--sidebar-width);
  background: var(--bg-card);
  backdrop-filter: blur(20px);
  border-right: 1px solid var(--glass-border);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  bottom: 0;
  left: 0;
  z-index: 1040;
  transition: transform 0.3s ease;
}

/* Main Content Wrapper */
.app-main {
  margin-left: var(--sidebar-width);
  width: calc(100% - var(--sidebar-width));
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  position: relative;
  z-index: 1;
}

.sidebar-brand {
  padding: 24px 20px;
  display: flex;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--glass-border);
}

.brand-logo {
  width: 42px;
  height: 42px;
  background: var(--accent-primary-gradient);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  color: #fff !important;
  box-shadow: var(--shadow-glow);
}

.brand-text h4 {
  font-size: 1.1rem;
  font-weight: 800;
  margin: 0;
  color: var(--text-primary);
  letter-spacing: -0.3px;
}

.brand-text span {
  font-size: 0.72rem;
  color: var(--accent-primary);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

.sidebar-nav {
  padding: 16px 12px;
  flex: 1;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.nav-section-title {
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--text-muted);
  letter-spacing: 1px;
  padding: 12px 12px 6px 12px;
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 14px;
  color: var(--text-secondary);
  text-decoration: none;
  border-radius: 12px;
  font-weight: 600;
  font-size: 0.9rem;
  transition: all 0.2s ease;
}

.sidebar-link i {
  font-size: 1.15rem;
  transition: transform 0.2s ease;
}

.sidebar-link:hover {
  color: var(--text-primary);
  background: rgba(99, 102, 241, 0.08);
}

.sidebar-link:hover i {
  transform: translateX(2px);
}

.sidebar-link.active {
  color: #ffffff !important;
  background: var(--accent-primary-gradient);
  box-shadow: 0 4px 15px rgba(99, 102, 241, 0.35);
}

.sidebar-link.active span, .sidebar-link.active i {
  color: #ffffff !important;
}

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

/* Topbar Header */
.app-topbar {
  height: 72px;
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--glass-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  position: sticky;
  top: 0;
  z-index: 1030;
}

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

.search-bar {
  position: relative;
  width: 340px;
}

.search-bar input {
  width: 100%;
  padding: 10px 16px 10px 40px;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: 12px;
  color: var(--input-text) !important;
  font-size: 0.88rem;
  outline: none;
  transition: all 0.2s ease;
}

.search-bar input:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

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

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

.btn-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-icon:hover {
  color: var(--text-primary);
  background: rgba(99, 102, 241, 0.1);
  border-color: var(--accent-primary);
}

.user-profile-badge {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 4px 14px 4px 4px;
  border-radius: 12px;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
}

.user-avatar {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--accent-primary-gradient);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  color: #fff !important;
  font-size: 0.9rem;
}

/* Page Body Container */
.page-content {
  padding: 28px;
  flex: 1;
  max-width: 1600px;
  margin: 0 auto;
  width: 100%;
}

/* Dashboard Metric Cards */
.metric-card {
  padding: 22px;
  position: relative;
  overflow: hidden;
}

.metric-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 5px;
  height: 100%;
  background: var(--accent-primary);
  border-radius: 5px 0 0 5px;
}

.metric-card.success::before { background: var(--accent-success); }
.metric-card.warning::before { background: var(--accent-warning); }
.metric-card.danger::before { background: var(--accent-danger); }

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

.metric-title {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.6px;
}

.metric-icon {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: rgba(99, 102, 241, 0.12);
  color: var(--accent-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
}

.metric-card.success .metric-icon {
  background: rgba(16, 185, 129, 0.12);
  color: var(--accent-success);
}

.metric-card.danger .metric-icon {
  background: rgba(239, 68, 68, 0.12);
  color: var(--accent-danger);
}

.metric-value {
  font-size: 1.75rem;
  font-weight: 800;
  color: var(--text-primary);
  letter-spacing: -0.5px;
  font-family: var(--font-main);
}

.metric-subtitle {
  font-size: 0.78rem;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Keyframe Animations & Micro-Interactions */
@keyframes slideInRight {
  from { opacity: 0; transform: translateX(20px); }
  to { opacity: 1; transform: translateX(0); }
}

@keyframes popIn {
  from { opacity: 0; transform: scale(0.94); }
  to { opacity: 1; transform: scale(1); }
}

@keyframes pulseGlow {
  0% { box-shadow: 0 0 15px rgba(239, 68, 68, 0.2); }
  100% { box-shadow: 0 0 30px rgba(239, 68, 68, 0.45); }
}

@keyframes shimmer {
  0% { background-position: -200% 0; }
  100% { background-position: 200% 0; }
}

/* OUTSTANDING CREDIT RED ALERT BANNER */
.credit-warning-banner {
  background: linear-gradient(135deg, rgba(239, 68, 68, 0.15) 0%, rgba(220, 38, 38, 0.28) 100%);
  border: 1px solid rgba(239, 68, 68, 0.45);
  border-radius: 16px;
  padding: 18px 22px;
  color: #dc2626;
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 20px;
  box-shadow: var(--shadow-danger-glow);
  animation: pulseGlow 2.5s infinite alternate ease-in-out;
}

[data-theme="dark"] .credit-warning-banner {
  color: #fca5a5;
}

.credit-warning-icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: rgba(239, 68, 68, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  color: #ef4444;
  flex-shrink: 0;
}

.credit-detail-box {
  display: flex;
  gap: 28px;
  margin-left: auto;
}

.credit-detail-item {
  text-align: right;
}

.credit-detail-item label {
  font-size: 0.7rem;
  text-transform: uppercase;
  color: #ef4444;
  font-weight: 700;
}

.credit-detail-item val {
  display: block;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-primary);
  font-family: var(--font-mono);
}

/* POS Terminal Grid Layout */
.pos-container {
  display: grid;
  grid-template-columns: 1fr 440px;
  gap: 24px;
  height: calc(100vh - 130px);
}

.pos-products-panel {
  display: flex;
  flex-direction: column;
  gap: 16px;
  overflow: hidden;
}

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

.product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(190px, 1fr));
  gap: 16px;
  overflow-y: auto;
  padding-right: 4px;
}

.product-card {
  padding: 16px;
  border-radius: 18px;
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  cursor: pointer;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  animation: popIn 0.3s ease;
  position: relative;
}

.product-card:hover {
  transform: translateY(-6px) scale(1.015);
  border-color: var(--accent-primary);
  box-shadow: 0 12px 30px rgba(99, 102, 241, 0.22);
}

.product-name {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 6px;
  line-height: 1.3;
}

.product-sku {
  font-size: 0.72rem;
  color: var(--text-muted);
  font-family: var(--font-mono);
}

.product-price-badge {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 14px;
}

.product-price {
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--accent-success);
  font-family: var(--font-mono);
}

.product-stock {
  font-size: 0.72rem;
  padding: 3px 9px;
  border-radius: 8px;
  background: var(--input-bg);
  border: 1px solid var(--glass-border);
  color: var(--text-secondary);
  font-weight: 600;
}

/* Category Filter Pills */
.category-pill {
  padding: 8px 16px;
  border-radius: 20px;
  font-size: 0.82rem;
  font-weight: 700;
  white-space: nowrap;
  border: 1px solid var(--glass-border);
  background: var(--input-bg);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.category-pill:hover, .category-pill.active {
  background: var(--accent-primary-gradient);
  color: #ffffff !important;
  border-color: transparent;
  box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
}

/* POS Cart Table */
.cart-items-table {
  flex: 1;
  overflow-y: auto;
  margin-bottom: 16px;
}

.cart-item-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 10px;
  border-bottom: 1px solid var(--glass-border);
  animation: slideInRight 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  border-radius: 10px;
  transition: background-color 0.2s ease;
}

.cart-item-row:hover {
  background: rgba(99, 102, 241, 0.05);
}

.qty-control {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  padding: 2px 4px;
  border-radius: 10px;
}

.qty-btn {
  width: 26px;
  height: 26px;
  border: none;
  background: transparent;
  color: var(--text-primary);
  cursor: pointer;
  border-radius: 6px;
  font-weight: 800;
  transition: background 0.15s ease;
}

.qty-btn:hover {
  background: rgba(99, 102, 241, 0.18);
}

/* Total Payable Glowing Card */
.total-payable-card {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.16) 0%, rgba(79, 70, 229, 0.26) 100%);
  border: 1px solid rgba(99, 102, 241, 0.4);
  border-radius: 16px;
  padding: 18px 20px;
  box-shadow: 0 8px 25px rgba(99, 102, 241, 0.2);
  transition: all 0.3s ease;
}

[data-theme="light"] .total-payable-card {
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(79, 70, 229, 0.18) 100%);
  border-color: rgba(99, 102, 241, 0.3);
}

/* Custom Table Design */
.table-custom {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  color: var(--text-primary);
}

.table-custom th {
  background: var(--input-bg);
  padding: 14px 18px;
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  color: var(--text-secondary);
  border-bottom: 1px solid var(--glass-border);
}

.table-custom td {
  padding: 14px 18px;
  border-bottom: 1px solid var(--glass-border);
  font-size: 0.88rem;
  color: var(--text-primary);
}

.table-custom tr:hover td {
  background: rgba(99, 102, 241, 0.04);
}

/* Custom Badges */
.badge-status {
  padding: 5px 12px;
  border-radius: 20px;
  font-size: 0.72rem;
  font-weight: 800;
  text-transform: uppercase;
}

.badge-status.paid { background: rgba(16, 185, 129, 0.15); color: #059669; }
.badge-status.partial { background: rgba(245, 158, 11, 0.15); color: #d97706; }
.badge-status.unpaid { background: rgba(239, 68, 68, 0.15); color: #dc2626; }

/* Buttons */
.btn-primary-gradient {
  background: var(--accent-primary-gradient);
  color: #ffffff !important;
  border: none;
  padding: 10px 22px;
  border-radius: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 4px 15px rgba(99, 102, 241, 0.3);
}

.btn-primary-gradient:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(99, 102, 241, 0.4);
}

.btn-success-gradient {
  background: var(--accent-success-gradient);
  color: #ffffff !important;
  border: none;
  padding: 10px 22px;
  border-radius: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 4px 15px rgba(16, 185, 129, 0.3);
}

.btn-success-gradient:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(16, 185, 129, 0.4);
}

/* Modals & Backdrop Z-Index Stacking Fix */
.modal-backdrop {
  z-index: 1040 !important;
  opacity: 0.5 !important;
  background-color: #000000 !important;
}

.modal {
  z-index: 1050 !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}

.modal-dialog {
  z-index: 1060 !important;
}

.modal-content.glass-modal {
  background: var(--bg-card) !important;
  border: 1px solid var(--glass-border);
  border-radius: 22px;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
  color: var(--text-primary) !important;
  position: relative !important;
  z-index: 1070 !important;
  pointer-events: auto !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
  filter: none !important;
}

.modal-header {
  border-bottom: 1px solid var(--glass-border);
}

.modal-footer {
  border-top: 1px solid var(--glass-border);
}

/* Form inputs */
.form-control-dark {
  background: var(--input-bg) !important;
  border: 1px solid var(--input-border) !important;
  border-radius: 12px;
  color: var(--input-text) !important;
  padding: 10px 14px;
}

.form-control-dark:focus {
  background: var(--input-bg) !important;
  border-color: var(--accent-primary) !important;
  color: var(--input-text) !important;
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2) !important;
}

/* Mobile Sidebar Backdrop Overlay */
.sidebar-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.65);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  z-index: 1035;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.sidebar-backdrop.show {
  opacity: 1;
  pointer-events: auto;
}

/* Mobile POS Tab Navigation Switcher */
.pos-mobile-tabs {
  display: flex;
  gap: 8px;
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  padding: 6px;
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
}

.pos-tab-btn {
  flex: 1;
  border: none;
  padding: 10px 14px;
  border-radius: 12px;
  font-weight: 700;
  font-size: 0.88rem;
  color: var(--text-secondary);
  background: transparent;
  transition: all 0.2s ease;
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.pos-tab-btn.active {
  background: var(--accent-primary-gradient);
  color: #ffffff !important;
  box-shadow: 0 4px 15px rgba(99, 102, 241, 0.35);
}

/* Table Responsive Wrapper & Touch Scroll */
.table-responsive-custom {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  border-radius: 14px;
}

/* Touch Friendly Targets */
button, input, select, a, .product-card, .category-pill, .sidebar-link {
  touch-action: manipulation;
  -webkit-tap-highlight-color: transparent;
}

/* ==========================================================================
   Comprehensive Mobile & Tablet Responsive Media Queries
   ========================================================================== */

/* Tablets & Small Laptops (max-width: 992px) */
@media (max-width: 992px) {
  .app-sidebar {
    transform: translateX(-100%);
    box-shadow: 0 0 40px rgba(0, 0, 0, 0.5);
  }
  .app-sidebar.show {
    transform: translateX(0);
  }
  .app-main {
    margin-left: 0;
    width: 100%;
  }
  .app-topbar {
    padding: 0 16px;
    height: 64px;
  }
  .page-content {
    padding: 16px 14px;
  }
  .pos-container {
    grid-template-columns: 1fr;
    height: auto;
    gap: 16px;
  }
  .pos-products-panel.d-none-mobile,
  .pos-cart-panel.d-none-mobile {
    display: none !important;
  }
  .search-bar {
    width: 100%;
  }
}

/* Medium Phones & Mobile Screens (max-width: 768px) */
@media (max-width: 768px) {
  .app-topbar {
    height: 60px;
    padding: 0 12px;
  }
  .topbar-left h5 {
    font-size: 1rem;
  }
  .page-content {
    padding: 14px 10px;
  }
  
  /* Credit Warning Banner Stacking on Mobile */
  .credit-warning-banner {
    flex-direction: column;
    align-items: flex-start;
    padding: 14px 16px;
    gap: 12px;
  }
  .credit-detail-box {
    margin-left: 0;
    width: 100%;
    justify-content: space-between;
    gap: 12px;
    border-top: 1px solid rgba(239, 68, 68, 0.3);
    padding-top: 10px;
  }
  .credit-detail-item {
    text-align: left;
  }

  /* Metric Cards on Mobile */
  .metric-card {
    padding: 16px;
  }
  .metric-value {
    font-size: 1.45rem;
  }
  .metric-icon {
    width: 38px;
    height: 38px;
    font-size: 1.15rem;
  }

  /* Full Width Buttons & Inputs in Modals & Forms */
  .modal-dialog {
    margin: 10px;
    max-width: calc(100% - 20px);
  }
  .modal-footer {
    flex-direction: column;
    gap: 8px;
  }
  .modal-footer .btn {
    width: 100%;
  }

  /* Floating Action Headers */
  .page-header-actions {
    flex-direction: column;
    align-items: stretch !important;
    gap: 12px;
  }
  .page-header-actions .btn {
    width: 100%;
  }
}

/* Extra Small Phones (max-width: 576px) */
@media (max-width: 576px) {
  .user-profile-badge div {
    display: none;
  }
  .user-profile-badge {
    padding: 3px;
    border: none;
    background: transparent;
  }
  
  /* 2 Columns Side-by-Side Product Cards Grid on Mobile Phones */
  .product-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
  .product-card {
    padding: 12px 10px;
    border-radius: 14px;
  }
  .product-name {
    font-size: 0.82rem;
    margin-bottom: 4px;
  }
  .product-sku {
    font-size: 0.68rem;
  }
  .product-price {
    font-size: 0.92rem;
  }
  .product-stock {
    font-size: 0.65rem;
    padding: 2px 6px;
  }
  
  /* Category Filter Pills Mobile Scroll */
  .category-pill {
    padding: 6px 12px;
    font-size: 0.78rem;
  }
  
  /* POS Cart Mobile Controls */
  .cart-item-row {
    padding: 10px 6px;
  }
  .qty-btn {
    width: 32px;
    height: 32px;
    font-size: 1rem;
  }
  
  /* Table Cards View Option for Mobile Phones */
  .table-custom th, .table-custom td {
    padding: 10px 12px;
    font-size: 0.8rem;
  }
  
  /* Login Card Mobile Padding */
  .login-card {
    padding: 24px 18px !important;
    border-radius: 20px !important;
  }
}