.onlinesim-country-section {
        margin: 20px 0;
        padding: 15px;
        border: 1px solid #e1e1e1;
        border-radius: 5px;
        background: white;
    }
    
    .onlinesim-country-header {
        margin: 0 0 15px 0;
        padding: 10px;
        background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
        color: white;
        border-radius: 5px;
        display: flex;
        align-items: center;
        justify-content: space-between;
        flex-wrap: wrap;
    }
    
    .country-flag {
        font-size: 18px;
        margin-right: 8px;
    }
    
    .country-code {
        font-size: 14px;
        opacity: 0.9;
        margin-left: 10px;
    }
    
    .country-count {
        background: rgba(255,255,255,0.2);
        padding: 4px 8px;
        border-radius<br />
<b>Warning</b>:  Cannot modify header information - headers already sent by (output started at /home3/vsimcard/public_html/wp-content/plugins/onlinesim-products/onlinesim-products.php:1) in <b>/home3/vsimcard/public_html/wp-includes/sitemaps/class-wp-sitemaps-renderer.php</b> on line <b>126</b><br />
<?xml version="1.0" encoding="UTF-8"?>
<?xml-stylesheet type="text/xsl" href="https://vsimcard.ir/wp-sitemap-index.xsl" ?>
<sitemapindex xmlns="http://www.sitemaps.org/schemas/sitemap/0.9"><sitemap><loc>https://vsimcard.ir/wp-sitemap-posts-post-1.xml</loc></sitemap><sitemap><loc>https://vsimcard.ir/wp-sitemap-posts-page-1.xml</loc></sitemap><sitemap><loc>https://vsimcard.ir/wp-sitemap-posts-product-1.xml</loc></sitemap><sitemap><loc>https://vsimcard.ir/wp-sitemap-posts-ts_footer_block-1.xml</loc></sitemap><sitemap><loc>https://vsimcard.ir/wp-sitemap-posts-ts_mega_menu-1.xml</loc></sitemap><sitemap><loc>https://vsimcard.ir/wp-sitemap-taxonomies-category-1.xml</loc></sitemap><sitemap><loc>https://vsimcard.ir/wp-sitemap-taxonomies-post_tag-1.xml</loc></sitemap><sitemap><loc>https://vsimcard.ir/wp-sitemap-taxonomies-product_cat-1.xml</loc></sitemap><sitemap><loc>https://vsimcard.ir/wp-sitemap-users-1.xml</loc></sitemap></sitemapindex>