Element button pseudo-element :before generated with outline none transform cursor pointer box-sizing content-box line-height normal border 2px #000000 solid overflow visible opacity 1 font-size 16px float none border-radius margin 0px position static font-weight normal box-shadow background display inline-block padding 20px width auto transition z-index auto text-shadow 0px 0px 12px rgba(0,0,0,1) height auto