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