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