Element button pseudo-element :after generated with display block float none opacity 1 margin 0px outline none position static border 1px #B21522 solid height 128px line-height 1.1 z-index auto text-shadow 0px -1px 0px rgba(40,40,40,0.6) box-sizing border-box border-radius width 128px font-weight normal padding 0px overflow visible transform cursor pointer font-size 20px background transition box-shadow 1px 16px 10px rgba(0,0,0,0.2)