Element button pseudo-element :before generated with height auto transform transition margin 0px line-height normal border-radius position static padding 20px display inline-block background float none z-index auto box-sizing content-box cursor default text-shadow 1px 1px 0px rgba(255,255,255,0.66) width auto box-shadow 2px 2px 2px rgba(0,0,0,0.2) font-weight normal overflow visible border 1px #b7b7b7 solid font-size 18px