Element block pseudo-element :after generated with display block position static overflow hidden box-sizing content-box box-shadow 1px 3px 3px rgba(0,0,0,0.3) margin 0px line-height 1 border-radius opacity 1 font-size 16px z-index auto cursor default border 0px rgba(0,0,0,1) solid background outline none font-weight normal float none padding 15px height auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) transition transform width auto