mixin corner-buttons display flex justify-content center margin-bottom content-padding z-index 1 position absolute top content-padding .corner-buttons corner-buttons right content-padding .corner-buttons-left corner-buttons left content-padding .corner-buttons-hide-on-mobile display flex position absolute top content-padding right content-padding .corner-buttons, .corner-buttons-hide-on-mobile button, .button margin-left 0.5rem < 600px .corner-buttons-hide-on-mobile display none .corner-buttons .icon margin-right 0 span display none