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