.auth-field .auth-feedback{display:block;margin:8px 0 0;font-size:12px;line-height:1.5;color:#929caf;min-height:18px;overflow-wrap:anywhere}
.auth-field .auth-feedback:empty{display:none}
.auth-field .auth-feedback.is-error{color:#ff9da5}
.auth-field .auth-feedback.is-success{color:#80ded2}
.auth-field input[aria-invalid="true"]{border-color:#d8717c;box-shadow:0 0 0 2px #d8717c18}
.auth-field input[data-valid="true"]{border-color:#579e96}
@media(max-width:600px){.auth-field .auth-feedback{font-size:12px;line-height:1.55}}
.auth-return{display:flex;align-items:center;justify-content:center;gap:10px;min-height:48px;width:100%;margin-top:20px;padding:12px 18px;box-sizing:border-box;border:1px solid #35464e;border-radius:12px;background:linear-gradient(135deg,#202a32,#1b202b);color:#b6dcd7;font-size:14px;font-weight:600;text-decoration:none;transition:background .18s,border-color .18s,color .18s}
.auth-return:hover{background:linear-gradient(135deg,#253940,#202b34);border-color:#68b7ad;color:#dcfffa;text-decoration:none}
.auth-return:focus-visible{outline:2px solid #75d0c5;outline-offset:4px}
.auth-return svg{flex-shrink:0}
@media(prefers-reduced-motion:reduce){.auth-return{transition:none}}