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