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