Here is my custom CSS:
"""  .woocommerce-page #primary {
width: 100%;
float: none;
} .site-header .site-search {
display: none;
}   #custom-call-button .call-button {
background-color: red;
color: white;
padding: 10px 20px;
border-radius: 5px;
position: absolute !important;	
top: 2.575em !important; 
right: 1.25em !important; 
} #custom-call-button .call-button:hover {
background-color: #b32a1e !important;  
} @media screen and (max-width: 1106px) {
.menu-toggle {
float: left;
}
.primary-navigation {
display: none;
}
.menu-toggle, 
.handheld-navigation, 
.main-navigation.toggled 
.handheld-navigation, 
.main-navigation.toggled div.menu {
display: block;
}
} @media (max-width: 1106px) {
#custom-call-button {
display: none;
}
} @media screen and (max-width: 1106px) {
.menu-toggle {
position: absolute !important;		
top: 2.575em !important; 
right: 1.25em !important;
}
} .storefront-align-wide.page-template-template-fullwidth-php .hentry .entry-content .alignfull, 
.storefront-align-wide.storefront-full-width-content .hentry .entry-content .alignfull {
margin-top: -60px;
} .single-product div.product p.price {
font-size: 2.41575em !important;
} .single-product div.product .single_variation .price {        
font-size: xxx-large;
color: #eb3823;
}
@media screen and (max-width: 1106px) { body .menu-toggle {
display: block !important; position: absolute !important;
top: 2.575em !important;
right: 1.25em !important;
} body .primary-navigation {
display: none !important; } body .handheld-navigation, 
body .main-navigation.toggled .handheld-navigation, 
body .main-navigation.toggled div.menu {
display: block !important; } body .main-navigation ul.menu li,
body .main-navigation ul.nav-menu li,
body .main-navigation div.menu ul li {
display: block !important; }
}
@media screen and (min-width: 768px) and (max-width: 1106px) { .menu-item-has-children .dropdown-toggle {
position: absolute;
right: 20px; top: 50%;
transform: translateY(-50%);
z-index: 1;
} .menu-item-has-children .sub-menu {
display: none;
position: absolute;
width: 100%; left: 0;
background: #fff; } .menu-item-has-children .sub-menu.toggled-on {
display: block;
}
}
@media screen and (min-width: 768px) and (max-width: 1106px) { #menu-handheld-menu .menu-item-has-children > .dropdown-toggle {
position: absolute;
right: 100px; top: 50%;
transform: translateY(-50%);
z-index: 1;
}
}
@media screen and (min-width: 768px) and (max-width: 1106px) {
#menu-handheld-menu .menu-item-has-children {
position: relative;
}
}.header-widget-region .widget_brand_thumbnails ul.brand-thumbnails{text-align:center}.header-widget-region .widget_brand_thumbnails ul.brand-thumbnails::before,.header-widget-region .widget_brand_thumbnails ul.brand-thumbnails::after{content:"";display:table}.header-widget-region .widget_brand_thumbnails ul.brand-thumbnails::after{clear:both}.header-widget-region .widget_brand_thumbnails ul.brand-thumbnails li{display:inline-block;width:auto !important;float:none !important;margin-bottom:0 !important}.header-widget-region .widget_brand_thumbnails ul.brand-thumbnails li img{max-height:16px;width:auto;display:block}.widget_brand_nav ul li .count{float:right}.tax-product_brand .woocommerce-products-header{display:flex;flex-direction:column;margin:0 0 2.2906835em;text-align:center}.tax-product_brand .woocommerce-products-header .brand-thumbnail{margin:0 0 1em;width:auto;max-height:2.2906835em;align-self:center;order:1}.tax-product_brand .woocommerce-products-header .woocommerce-products-header__title,.tax-product_brand .woocommerce-products-header .term-description{order:2}div#brands_a_z::before,div#brands_a_z::after{content:"";display:table}div#brands_a_z::after{clear:both}div#brands_a_z ul.brands_index{margin-left:0;padding:0}div#brands_a_z ul.brands_index li{float:none;display:inline-block;margin:0 .3342343017em .2360828548em 0;padding:0;text-transform:uppercase}div#brands_a_z ul.brands_index li a,div#brands_a_z ul.brands_index li span{float:none;display:block;border:0;padding:.3819820591em;min-width:1.618em;text-align:center;background-color:#eee;color:#43454b;line-height:1}div#brands_a_z ul.brands_index li span{opacity:.3}div#brands_a_z h3{text-transform:uppercase}div#brands_a_z a.top{padding:.6180469716em;background-color:#eee;color:#43454b;border:0;line-height:1}div#brands_a_z ul.brands{margin-left:0;list-style-position:inside}div#brands_a_z ul.brands li{margin:0 0 .3819820591em;padding:0 0 .3819820591em;border-bottom:1px solid rgba(0,0,0,.05)}.storefront-wc-brands-single-product{margin:0 0 .5407911001em}.storefront-wc-brands-single-product img{max-height:2.2906835em}@media(min-width: 768px){div#brands_a_z ul.brands_index{width:21.7391304348%;float:left;margin-right:4.347826087%;transition:all .5s ease}div#brands_a_z h3{width:73.9130434783%;float:right;margin-right:0;clear:right;text-transform:uppercase}div#brands_a_z h3:first-of-type{margin-top:0}div#brands_a_z a.top{clear:right}div#brands_a_z ul.brands{width:73.9130434783%;float:right;margin-right:0;clear:right}}