.wpcf7-submit, .woocommerce-widget-layered-nav-dropdown__submit, .price_slider_amount button, .wc-block-product-search__button{
    background-color: #f4794c !important;
}

.wpcf7-submit:hover, .woocommerce-widget-layered-nav-dropdown__submit:hover, .price_slider_amount button:hover, .wc-block-product-search__button:hover{
    background-color: #e05c29 !important;
}