Element button pseudo-element :before generated with width auto border 1px #b7b7b7 solid height auto line-height normal box-shadow cursor default margin 0px padding 20px float none background z-index auto display inline-block transform transition overflow visible font-weight normal font-size 16px position static text-shadow 1px 1px 0px rgba(255,255,255,0.66) border-radius box-sizing content-box