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