Element button pseudo-element :before generated with background opacity 1 font-weight normal box-sizing content-box overflow visible position static box-shadow 2px 2px 2px rgba(255,216,0,0.2) height auto font-size 16px margin 0px cursor pointer line-height normal border-radius padding 20px border 1px rgba(0,0,0,1) solid outline none z-index auto display inline-block width auto text-shadow -1px -1px 0px rgba(255,170,0,0.66) float none transform transition