Element button pseudo-element :before generated with transform transition box-sizing content-box padding 8px background box-shadow 2px 2px 2px rgba(0,0,0,0.2) border 1px #019aa8 solid cursor pointer display inline-block outline none position static text-shadow -1px -1px 0px rgba(15,73,168,0.66) margin 0px z-index auto opacity 1 border-radius float none height auto line-height normal overflow visible font-size 16px width auto font-weight normal