Element button pseudo-element :before generated with line-height normal float none margin 0px width auto box-sizing content-box font-weight normal z-index auto font-size 16px border 1px #b7b7b7 solid transform transition text-shadow 1px 1px 0px rgba(255,255,255,0.66) background height auto display inline-block position absolute padding 20px overflow visible border-radius cursor default box-shadow 2px 2px 2px rgba(0,0,0,0.2)