Element button pseudo-element :before generated with height auto border 1px #018dc4 solid transition text-shadow -1px -1px 0px rgba(126,151,191,0.66) margin 0px line-height normal font-size 16px z-index auto display inline-block padding 20px background font-weight normal box-sizing content-box border-radius transform overflow visible float none position static cursor pointer width auto box-shadow 2px 2px 2px rgba(0,0,0,0.2)