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