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