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