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