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