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