Element block pseudo-element :after generated with font-size 16px box-sizing content-box line-height normal outline none opacity 0.41 transition border-radius background font-weight normal text-shadow 1px 1px 1px rgba(0,0,0,0.2) padding 20px cursor default float none transform box-shadow 1px 1px 1px rgba(40,40,40,0.7) margin 0px width 300px overflow hidden display inline-block z-index auto height auto position relative border 0px rgba(0,0,0,1) solid