Element block pseudo-element :after generated with font-size 16px display block background width 160px padding 20px border-radius cursor default box-shadow 1px 1px 1px rgba(0,0,0,0.3) float none position static font-weight normal height auto box-sizing content-box border 0px rgba(0,0,0,1) solid text-shadow 1px 1px 1px rgba(0,0,0,0.2) margin 0px overflow hidden line-height 1 transition transform z-index auto