Element button pseudo-element :before generated with transform transition display inline-block height auto box-sizing content-box font-size 16px border-radius background width auto text-shadow -1px -1px 0px rgba(24,100,221,0.66) cursor pointer font-weight normal overflow visible margin 0px line-height normal z-index auto border 1px #018dc4 solid float none box-shadow 2px 2px 2px rgba(0,0,0,0.2) position static padding 20px