Element block pseudo-class :active generated with width 160px border-radius font-weight normal text-shadow 1px 1px 1px rgba(0,0,0,0.2) background float none transform line-height 1 z-index auto overflow hidden box-shadow 1px 1px 1px rgba(0,0,0,0.3) font-size 16px position static box-sizing content-box cursor default display block padding 20px height auto margin 0px border 2px rgba(0,0,0,1) solid transition