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