.back-btn{display:inline-flex;align-items:center;gap:4px;border:none;background:transparent;color:inherit;font:inherit;cursor:pointer;padding:0}.back-btn .back-btn-label{white-space:nowrap}.back-btn svg{width:18px;height:18px;flex:0 0 auto;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.back-btn--icon{justify-content:center;width:34px;height:34px;flex:0 0 auto;color:var(--text-secondary);border-radius:var(--radius-sm);transition:background var(--motion-fast),color var(--motion-fast)}.back-btn--icon:hover{background:var(--bg-raised);color:var(--text-primary)}