Element button pseudo-element :before generated with margin 0px opacity 1 transition padding 10px line-height normal background border 2px rgba(83,168,255,1) solid height 20px float none box-shadow 0px 4px 0px rgba(83,168,255,0.5) border-radius cursor pointer outline none display inline-block transform box-sizing content-box z-index auto text-shadow font-weight normal position static font-size 16px width 75px overflow visible