.tab{border-width:1px 1px 0;border-color:transparent;border-top-left-radius:.25rem;border-top-right-radius:.25rem;position:relative;z-index:50;padding:.75rem 1.5rem;font-size:.875rem;cursor:pointer;border-top:4px solid transparent}.tab.selected{border-width:1px 1px 0;--border-opacity:1;border-color:#e5e5e5;border-color:rgba(229,229,229,var(--border-opacity));border-top-left-radius:.25rem;border-top-right-radius:.25rem;font-weight:600;border-top:4px solid orange}.tab.selected:before{content:"";display:block;height:100%;--bg-opacity:1;background-color:#fff;background-color:rgba(255,255,255,var(--bg-opacity));position:absolute;bottom:0;left:0;width:100%;margin-bottom:-.25rem;z-index:-1}