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