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