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