.rounded{--tb_app_r:var(--tb_rounded_corner)}.ui.glossy>:is(.accordion-title,.tab-nav) a:before{background:var(--tb_app_gl);border-top-left-radius:inherit;border-top-right-radius:inherit;content:var(--tb_app_glc);height:50%;left:0;pointer-events:none;position:absolute;top:0;width:100%;z-index:0}