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