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