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