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