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