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