Element block pseudo-class :active generated with float none transition display block box-sizing content-box line-height 1 height auto border-radius margin auto transform cursor default padding 20px font-weight normal background box-shadow 1px 1px 1px rgba(0,0,0,0.3) z-index auto position static text-shadow 1px 1px 1px rgba(0,0,0,0.2) width 60% border 3px rgba(21,101,132,1) solid overflow hidden font-size 16px