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