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