.woocommerce table.shop_table_responsive thead,.woocommerce-page table.shop_table_responsive thead{display:none}.woocommerce table.shop_table_responsive tbody tr:first-child td:first-child,.woocommerce-page table.shop_table_responsive tbody tr:first-child td:first-child{border-top:0}.woocommerce table.shop_table_responsive tbody th,.woocommerce-page table.shop_table_responsive tbody th{display:none}.woocommerce table.shop_table_responsive tr,.woocommerce-page table.shop_table_responsive tr{display:block}.woocommerce table.shop_table_responsive tr td,.woocommerce-page table.shop_table_responsive tr td{display:block;text-align:right!important}.woocommerce table.shop_table_responsive tr td.order-actions,.woocommerce-page table.shop_table_responsive tr td.order-actions{text-align:left!important}.woocommerce table.shop_table_responsive tr td::before,.woocommerce-page table.shop_table_responsive tr td::before{content:attr(data-title) ": ";font-weight:700;float:left}.woocommerce table.shop_table_responsive tr td.actions::before,.woocommerce table.shop_table_responsive tr td.product-remove::before,.woocommerce-page table.shop_table_responsive tr td.actions::before,.woocommerce-page table.shop_table_responsive tr td.product-remove::before{display:none}.woocommerce table.shop_table_responsive tr td .shipping-calculator-form,.woocommerce-page table.shop_table_responsive tr td .shipping-calculator-form{text-align:left}.woocommerce table.my_account_orders tr td.order-actions,.woocommerce-page table.my_account_orders tr td.order-actions{text-align:left}.woocommerce table.my_account_orders tr td.order-actions::before,.woocommerce-page table.my_account_orders tr td.order-actions::before{display:none}.woocommerce table.my_account_orders tr td.order-actions .button,.woocommerce-page table.my_account_orders tr td.order-actions .button{float:none;margin:.125em .25em .125em 0}.woocommerce .col2-set .col-1,.woocommerce .col2-set .col-2,.woocommerce-page .col2-set .col-1,.woocommerce-page .col2-set .col-2{float:none;width:100%}.woocommerce #content table.cart .product-thumbnail,.woocommerce table.cart .product-thumbnail,.woocommerce-page #content table.cart .product-thumbnail,.woocommerce-page table.cart .product-thumbnail{display:block;text-align:center!important}.woocommerce #content table.cart .product-thumbnail:before,.woocommerce table.cart .product-thumbnail:before,.woocommerce-page #content table.cart .product-thumbnail:before,.woocommerce-page table.cart .product-thumbnail:before{display:none}.woocommerce #content table.cart td.actions,.woocommerce table.cart td.actions,.woocommerce-page #content table.cart td.actions,.woocommerce-page table.cart td.actions{text-align:left}.woocommerce #content table.cart td.actions .coupon,.woocommerce table.cart td.actions .coupon,.woocommerce-page #content table.cart td.actions .coupon,.woocommerce-page table.cart td.actions .coupon{zoom:1;padding-bottom:.5em}.woocommerce #content table.cart td.actions .coupon::after,.woocommerce #content table.cart td.actions .coupon::before,.woocommerce table.cart td.actions .coupon::after,.woocommerce table.cart td.actions .coupon::before,.woocommerce-page #content table.cart td.actions .coupon::after,.woocommerce-page #content table.cart td.actions .coupon::before,.woocommerce-page table.cart td.actions .coupon::after,.woocommerce-page table.cart td.actions .coupon::before{content:' ';display:table}.woocommerce #content table.cart td.actions .coupon::after,.woocommerce table.cart td.actions .coupon::after,.woocommerce-page #content table.cart td.actions .coupon::after,.woocommerce-page table.cart td.actions .coupon::after{clear:both}.woocommerce #content table.cart td.actions .coupon .button,.woocommerce #content table.cart td.actions .coupon .input-text,.woocommerce #content table.cart td.actions .coupon input,.woocommerce table.cart td.actions .coupon .button,.woocommerce table.cart td.actions .coupon .input-text,.woocommerce table.cart td.actions .coupon input,.woocommerce-page #content table.cart td.actions .coupon .button,.woocommerce-page #content table.cart td.actions .coupon .input-text,.woocommerce-page #content table.cart td.actions .coupon input,.woocommerce-page table.cart td.actions .coupon .button,.woocommerce-page table.cart td.actions .coupon .input-text,.woocommerce-page table.cart td.actions .coupon input{width:48%;box-sizing:border-box}.woocommerce #content table.cart td.actions .coupon .button.alt,.woocommerce #content table.cart td.actions .coupon .input-text+.button,.woocommerce table.cart td.actions .coupon .button.alt,.woocommerce table.cart td.actions .coupon .input-text+.button,.woocommerce-page #content table.cart td.actions .coupon .button.alt,.woocommerce-page #content table.cart td.actions .coupon .input-text+.button,.woocommerce-page table.cart td.actions .coupon .button.alt,.woocommerce-page table.cart td.actions .coupon .input-text+.button{float:right}.woocommerce .cart-collaterals .cart_totals,.woocommerce .cart-collaterals .cross-sells,.woocommerce .cart-collaterals .shipping_calculator,.woocommerce-page .cart-collaterals .cart_totals,.woocommerce-page .cart-collaterals .cross-sells,.woocommerce-page .cart-collaterals .shipping_calculator{width:100%;float:none;text-align:left}.woocommerce-page.woocommerce-checkout form.login .form-row,.woocommerce.woocommerce-checkout form.login .form-row{width:100%;float:none}.woocommerce #payment .terms,.woocommerce-page #payment .terms{text-align:left;padding:0}.woocommerce #payment #place_order,.woocommerce-page #payment #place_order{float:none;width:100%;box-sizing:border-box;margin-bottom:1em}.woocommerce .lost_reset_password .form-row-first,.woocommerce .lost_reset_password .form-row-last,.woocommerce-page .lost_reset_password .form-row-first,.woocommerce-page .lost_reset_password .form-row-last{width:100%;float:none;margin-right:0}.woocommerce-account .woocommerce-MyAccount-content,.woocommerce-account .woocommerce-MyAccount-navigation{float:none;width:100%}

/* Focus Management Styles - WCAG 2.1 Compliance */
/* Added for keyboard accessibility and screen reader support */

/* Button Focus Styles */
.hvac-button:focus,
.hvac-content .button:focus,
.hvac-content button:focus,
.hvac-content input[type="submit"]:focus,
.hvac-email-submit:focus,
.hvac-filter-submit:focus,
.hvac-certificate-actions button:focus,
.hvac-certificate-actions a:focus {
    outline: 2px solid #005fcc;
    outline-offset: 2px;
    box-shadow: 0 0 0 3px rgba(0, 95, 204, 0.2);
    border-radius: 4px;
}

/* Input Focus Styles */
.hvac-form-input:focus,
.hvac-content input[type="text"]:focus,
.hvac-content input[type="email"]:focus,
.hvac-content input[type="password"]:focus,
.hvac-content input[type="url"]:focus,
.hvac-content textarea:focus,
.hvac-content select:focus,
.hvac-email-form-row input:focus,
.hvac-email-form-row textarea:focus,
.hvac-filter-group input:focus,
.hvac-filter-group select:focus {
    outline: 2px solid #005fcc;
    outline-offset: 2px;
    border-color: #005fcc;
    box-shadow: 0 0 0 3px rgba(0, 95, 204, 0.2);
}

/* Link Focus Styles */
.hvac-content a:focus,
.hvac-event-link:focus,
.hvac-certificate-link:focus,
.hvac-attendee-profile-icon:focus,
.hvac-dashboard-nav a:focus,
.hvac-email-navigation a:focus {
    outline: 2px solid #005fcc;
    outline-offset: 2px;
    text-decoration: underline;
    background-color: rgba(0, 95, 204, 0.1);
    border-radius: 2px;
}

/* Interactive Element Focus Styles */
.hvac-attendee-checkbox:focus,
.hvac-select-all-container input[type="checkbox"]:focus,
.hvac-modal-close:focus,
.hvac-certificate-table tr:focus {
    outline: 2px solid #005fcc;
    outline-offset: 2px;
    box-shadow: 0 0 0 3px rgba(0, 95, 204, 0.2);
}

/* High Contrast Mode Support */
@media (prefers-contrast: high) {
    .hvac-content *:focus {
        outline: 3px solid #000000;
        outline-offset: 2px;
        background-color: #ffff00;
        color: #000000;
    }
}

/* Focus-visible polyfill support */

/* Reset focus for mouse users while preserving keyboard accessibility */
.js-focus-visible :focus:not(.focus-visible) {
    outline: none;
    box-shadow: none;
}

/* Ensure focus is visible for keyboard users */
.js-focus-visible .focus-visible {
    outline: 2px solid #005fcc;
    outline-offset: 2px;
}