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