/* General Styles */
.main-content {
    padding: 2rem;
}

/* Dark mode transition */
:root {
    transition: color-scheme 0.3s ease;
}

[data-bs-theme="dark"] {
    color-scheme: dark;
}

/* Login Page */
.login-card {
    max-width: 400px;
    margin: 2rem auto;
}

/* POS Styles */
.product-card {
    cursor: pointer;
    transition: all 0.3s ease;
}

.product-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
}

.cart-table {
    max-height: 400px;
    overflow-y: auto;
}

/* Analytics Dashboard */
.stat-card {
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

.stat-card h3 {
    margin: 0;
    color: var(--bs-primary);
}

/* Tables */
.table-responsive {
    margin-bottom: 1rem;
}

.table th {
    background-color: var(--bs-secondary-bg);
}

/* Alerts */
.low-stock {
    color: var(--bs-danger);
}

.medium-stock {
    color: var(--bs-warning);
}

/* Forms */
.form-control:focus {
    border-color: var(--bs-primary);
    box-shadow: 0 0 0 0.2rem rgba(var(--bs-primary-rgb), 0.25);
}

/* Dark mode specific styles */
[data-bs-theme="dark"] {
    --bs-body-bg: #212529;
    --bs-body-color: #f8f9fa;
    --bs-primary: #0d6efd;
    --bs-primary-dark: #0a58ca;
    --bs-secondary-bg: #343a40;
}

[data-bs-theme="dark"] .navbar {
    background-color: #1a1d20 !important;
}

[data-bs-theme="dark"] .card {
    background-color: #2c3034;
    border-color: #373b3e;
}

[data-bs-theme="dark"] .modal-content {
    background-color: #2c3034;
    border-color: #373b3e;
}

[data-bs-theme="dark"] .dropdown-menu {
    background-color: #2c3034;
    border-color: #373b3e;
}

[data-bs-theme="dark"] .dropdown-item:hover {
    background-color: #373b3e;
}

/* Loading state for cards */
.card.loading {
    position: relative;
}

.card.loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(var(--bs-dark-rgb), 0.8);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.card.loading::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 30px;
    height: 30px;
    border: 3px solid var(--bs-secondary);
    border-top: 3px solid var(--bs-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    z-index: 1001;
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

/* Chart container heights */
#sales-chart, #payment-methods-chart {
    height: 300px !important;
}

/* Processing button states */
.btn.processing {
    position: relative;
    pointer-events: none;
    color: transparent !important;
}

.btn.processing::after {
    content: '';
    position: absolute;
    width: 1em;
    height: 1em;
    top: 50%;
    left: 50%;
    margin-left: -0.5em;
    margin-top: -0.5em;
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 0.6s linear infinite;
}

.btn.processing.btn-danger::after {
    border-color: rgba(255, 255, 255, 0.2);
    border-top-color: white;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Disable pointer events during processing */
.processing-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.1);
    z-index: 9999;
    display: none;
}

/* Add Select2 custom styles */
.select2-container--bootstrap-5 .select2-selection {
    min-height: 38px;
}

.select2-container--bootstrap-5 .select2-selection--single {
    padding-top: 4px;
}

.select2-container--bootstrap-5 .select2-selection--single .select2-selection__arrow {
    top: 4px;
}

/* Ensure dropdown is above modals */
.select2-dropdown {
    z-index: 1056;
}

/* Dark mode toggle button */
#darkModeToggle {
    padding: 0.5rem;
    font-size: 1.25rem;
    color: var(--bs-navbar-color);
    transition: color 0.3s ease;
}

#darkModeToggle:hover {
    color: var(--bs-navbar-active-color);
}

.hr-with-label {
    display: flex;
    align-items: center;
    text-align: center;
    margin: 20px 0;
}

.hr-with-label::before,
.hr-with-label::after {
    content: '';
    flex: 1;
    border-bottom: 1px solid #000;
}

.hr-with-label span {
    padding: 0 10px;
    font-weight: bold;
    color: #333;
}

#products-table tr td:nth-child(8), 
#products-table tr th:nth-child(8) {
    visibility: hidden;
    position: absolute;
}

#backToTop {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: rgba(var(--bs-dark-rgb), 0.7)!important;
    color: white;
    border: none;
    border-radius: 50%;
    padding: 20px;
    font-size: 20px;
    cursor: pointer;
    box-shadow: 0px 4px 8px rgba(0, 0, 0, 0.3);
  }
  
  #backToTop:hover {
    background-color: rgba(var(--bs-dark-rgb),1)!important;
  }