Element block pseudo-element :before generated with font-weight normal text-shadow 1px 1px 1px rgba(0,0,0,0.2) outline none height auto margin 0px opacity 1 float none padding 20px border 1px rgba(0,0,0,1) solid overflow hidden width 160px transition background border-radius box-sizing content-box z-index auto box-shadow 1px 1px 1px rgba(0,0,0,0.3) line-height 1 font-size 22px cursor pointer transform position static display block