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