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