Element block pseudo-class :active generated with font-weight normal font-size 16px transform border-radius box-sizing content-box display inline-block box-shadow 2px 2px 2px rgba(0,0,0,0.2) position static height auto line-height normal float none z-index auto border 1px #b7b7b7 solid overflow visible width auto cursor default margin 0px text-shadow 1px 1px 0px rgba(255,255,255,0.66) background padding 20px transition