.tab color text-color padding 0.5rem 1rem background-color tab-background border ui-border border-left none white-space nowrap :hover color text-color background-color tab-hover-background text-shadow none cursor pointer :active transform none &.active background-color tab-active-background color tab-active-color text-shadow tab-active-text-shadow :first-child border-left ui-border border-top-left-radius ui-element-border-radius border-bottom-left-radius ui-element-border-radius :last-child border-top-right-radius ui-element-border-radius border-bottom-right-radius ui-element-border-radius < 920px .tab .icon margin-right 0 .tab-text display none .tabs horizontal justify-content center margin content-padding calc(content-padding / 4) margin-top 0 .tab-groups horizontal justify-content center