/* Custom Dropdown Styling - Production Ready with Fixed Width & No Scroll */
.select2-container--default .select2-selection--single {
    height: 48px !important;
    border: 1px solid #ddd !important;
    border-radius: 4px !important;
    padding: 0 !important;
    background-color: #fff !important;
    transition: border-color 0.3s ease !important;
}

.select2-container--default .select2-selection--single:focus,
.select2-container--default.select2-container--open .select2-selection--single {
    border-color: #999 !important;
    outline: none !important;
}

.select2-container--default .select2-selection--single .select2-selection__rendered {
    line-height: 35px !important;
    padding-left: 40px !important;
    padding-right: 40px !important;
    color: #333 !important;
    font-size: 14px !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
}

.select2-container--default .select2-selection--single .select2-selection__arrow {
    height: 46px !important;
    right: 10px !important;
    width: 20px !important;
}

.select2-container--default .select2-selection--single .select2-selection__arrow b {
    border-color: #666 transparent transparent transparent !important;
    border-width: 6px 5px 0 5px !important;
}

.select2-container--default.select2-container--open .select2-selection--single .select2-selection__arrow b {
    border-color: transparent transparent #666 transparent !important;
    border-width: 0 5px 6px 5px !important;
}

.select2-container--default .select2-selection--single .select2-selection__placeholder {
    color: #999 !important;
}

/* CRITICAL FIX: Container ko proper width constraint */
.select2-container {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
}

/* CRITICAL FIX: Dropdown ko parent ki width se match karo */
.select2-dropdown {
    border: 1px solid #ddd !important;
    border-radius: 4px !important;
    box-shadow: 0 2px 10px rgba(0,0,0,0.15) !important;
    z-index: 9999 !important;
    box-sizing: border-box !important;
    max-width: 100vw !important;
    overflow-x: hidden !important;
    will-change: transform !important;
    backface-visibility: hidden !important;
}

/* Results container constraints */
.select2-results {
    max-width: 100% !important;
    overflow-x: hidden !important;
}

.select2-results__options {
    max-width: 100% !important;
    overflow-x: hidden !important;
}

/* Accessibility improvements */
.select2-container--default .select2-selection--single:focus {
    outline-offset: 2px !important;
}

.select2-container--default .select2-results__option {
    padding: 10px 15px !important;
    font-size: 14px !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
}

.select2-container--default .select2-results__option--highlighted[aria-selected] {
    background-color: #f5f5f5 !important;
    color: #333 !important;
}

.select2-container--default .select2-results__option[aria-selected=true] {
    background-color: #e8e8e8 !important;
    font-weight: 500 !important;
}

.select2-container--default .select2-search--dropdown {
    padding: 8px !important;
    box-sizing: border-box !important;
}

.select2-container--default .select2-search--dropdown .select2-search__field {
    border: 1px solid #ddd !important;
    border-radius: 4px !important;
    padding: 8px 12px !important;
    width: 100% !important;
    box-sizing: border-box !important;
}

/* Form field wrapper constraints */
.custom-country-field,
.custom-province-field {
    overflow: hidden !important;
    max-width: 100% !important;
}

/* WooCommerce form row constraints */
.woocommerce-billing-fields .form-row,
.woocommerce-shipping-fields .form-row,
.woocommerce-address-fields .form-row {
    overflow: visible !important;
}

/* Prevent body scroll when dropdown opens */
body.select2-dropdown-open {
    overflow-x: hidden !important;
}

/* Mobile Responsive - Touch Optimized */
@media (max-width: 768px) {
     body.select2-dropdown-open {
        position: fixed !important;
        width: 100% !important;
        overflow: hidden !important;
    }
    
    /* Keep dropdown in place */
    .select2-container--open {
        position: relative !important;
        top: 0 !important;
        left: 0 !important;
    }
    .select2-container--default .select2-selection--single {
        height: 44px !important;
    }
    
    .select2-container--default .select2-selection--single .select2-selection__rendered {
        line-height: 32px !important;
        font-size: 16px !important;
    }
    
    .select2-container--default .select2-selection--single .select2-selection__arrow {
        height: 42px !important;
    }
    
    .select2-container--default .select2-results__option {
        padding: 12px 15px !important;
        font-size: 16px !important;
    }
    
    .select2-dropdown {
        font-size: 16px !important;
        max-width: calc(100vw - 20px) !important;
        left: 10px !important;
        right: 10px !important;
    }
}
.select2-dropdown {
    animation: slideDown 0.2s ease-out !important;
    transform-origin: top !important;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px) scaleY(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scaleY(1);
    }
}

/* Force dropdown position below select */
.select2-container--open .select2-dropdown--below {
    top: 10px !important;
    border-top: none !important;
    margin-top: 2px !important;
}

/* Fix for iOS zoom on focus */
@media (max-width: 768px) {
    .select2-container--open .select2-dropdown--below {
    top: 5px !important;
}
    .select2-dropdown {
        position: absolute !important;
        top: 10% !important;
        left: 0 !important;
        right: 0 !important;
        margin-top: 2px !important;
    }
    
    /* Prevent upward positioning */
    .select2-container--default.select2-container--open.select2-container--above .select2-selection--single {
        border-bottom-left-radius: 4px !important;
        border-bottom-right-radius: 4px !important;
    }
    
    .select2-container--default .select2-selection--single .select2-selection__rendered,
    .select2-container--default .select2-results__option,
    .select2-search__field {
        font-size: 16px !important;
    }
}

/* RTL Support (if needed later) */
.rtl .select2-container--default .select2-selection--single .select2-selection__rendered {
    padding-left: 40px !important;
    padding-right: 15px !important;
}

.rtl .select2-container--default .select2-selection--single .select2-selection__arrow {
    left: 10px !important;
    right: auto !important;
}

/* Additional overflow prevention */
.woocommerce-checkout .select2-container,
.woocommerce-account .select2-container {
    max-width: 100% !important;
}

.checkout.woocommerce-checkout {
    overflow-x: hidden !important;
}

/* Loading State Styles */
.custom-select-dropdown.loading {
    position: relative !important;
    pointer-events: none !important;
    opacity: 0.6 !important;
}

.custom-select-dropdown.loading::after {
    content: "" !important;
    position: absolute !important;
    top: 50% !important;
    right: 40px !important;
    width: 16px !important;
    height: 16px !important;
    margin-top: -8px !important;
    border: 2px solid #f3f3f3 !important;
    border-top: 2px solid #666 !important;
    border-radius: 50% !important;
    animation: select2-spin 0.8s linear infinite !important;
    z-index: 10 !important;
}

@keyframes select2-spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Hide loading indicator when Select2 is initialized */
.select2-hidden-accessible.loading::after {
    display: none !important;
}