Element button pseudo-element :before generated with display inline-block width auto box-shadow 19px 1px 2px rgba(255,0,0,1) z-index auto position static float none background opacity 1 cursor pointer font-weight normal transition transform overflow visible border 4px rgba(140,140,140,0.7) solid font-size 16px height 16px outline none margin -1px border-radius text-shadow 0px 0px 7px rgba(255,86,86,0.9) padding 20px box-sizing content-box line-height normal