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