Element button pseudo-element :after generated with cursor default font-weight normal width 160px line-height 1 position static border-radius z-index auto transition float none transform padding 20px margin 0px background font-size 16px border 0px rgba(0,0,0,1) solid box-shadow 1px 1px 1px rgba(0,0,0,0.3) height auto display block overflow hidden box-sizing content-box text-shadow 1px 1px 1px rgba(0,0,0,0.2)