Element button pseudo-element :before generated with transition overflow visible font-size 16px cursor pointer padding 20px box-sizing content-box position static line-height normal margin 0px display inline-block font-weight normal float none z-index auto transform width auto text-shadow -1px -1px 0px rgba(14,165,77,0.66) border 1px #018dc4 solid border-radius background box-shadow 2px 2px 2px rgba(0,0,0,0.2) height auto