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