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