Element block pseudo-element :after generated with outline none width 100px cursor default text-shadow 1px 1px 1px rgba(0,0,0,0.2) line-height normal position static font-weight normal transform transition box-shadow 1px 1px 1px rgba(0,0,0,0.3) float none background height 100px margin 0px z-index auto display block padding 20px border 0px rgba(0,0,0,1) solid box-sizing content-box opacity 1 border-radius font-size 16px overflow hidden