.btn-auth{display:flex;align-items:center;justify-content:center;gap:var(--space-2);width:100%;height:2.25rem;font-family:var(--font-family-base);font-size:var(--font-size-xs);font-weight:var(--font-weight-medium);color:var(--color-white);border:none;border-radius:var(--radius-md);cursor:pointer;text-decoration:none;transition:background-color var(--transition-normal),opacity var(--transition-normal)}.btn-auth:hover{opacity:.9}.btn-auth:disabled{opacity:.5;cursor:not-allowed}.btn-auth--submit{background-color:var(--color-submit)}.btn-auth--submit:focus-visible{outline:2px solid var(--color-submit);outline-offset:2px}.btn-auth--cta{background-color:var(--color-cta)}.btn-auth--cta:focus-visible{outline:2px solid var(--color-cta);outline-offset:2px}.btn-auth--back{width:auto;padding:0 var(--space-4);background-color:rgba(0,0,0,0);color:var(--color-control-text);border:1px solid var(--color-control-border)}.btn-auth--back:hover{opacity:1;background-color:rgba(0,0,0,.04)}.btn-auth--back:focus-visible{outline:2px solid var(--color-submit);outline-offset:2px}.btn-auth--ghost{background-color:rgba(0,0,0,0);color:var(--color-submit)}.btn-auth--ghost:hover{opacity:1;background-color:var(--color-brand-primary-subtle)}.btn-auth--ghost:focus-visible{outline:2px solid var(--color-submit);outline-offset:2px}