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