.xinyi-mfa {
  box-sizing: border-box;
  width: min(460px, calc(100vw - 32px));
  max-height: calc(100dvh - 48px);
  margin: auto;
  padding: 30px;
  border: 1px solid #dce3ec;
  border-radius: 16px;
  background: #fff;
  color: #182230;
  box-shadow: 0 24px 80px #10182845;
  font: 14px/1.6 system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;
}
.xinyi-mfa::backdrop { background: #0f1a2acc; }
.xinyi-mfa * { box-sizing: border-box; }
.xinyi-mfa__eyebrow { color: #526579; font-size: 12px; letter-spacing: 1px; }
.xinyi-mfa__title { margin: 8px 0; color: #182230; font-size: 23px; font-weight: 650; line-height: 1.4; }
.xinyi-mfa__description { margin: 0 0 22px; color: #526579; }
.xinyi-mfa__form { display: grid; gap: 16px; }
.xinyi-mfa__field { display: grid; gap: 8px; }
.xinyi-mfa__label { font-weight: 600; }
.xinyi-mfa__input { width: 100%; height: 46px; padding: 10px 12px; border: 1px solid #b5c1d0; border-radius: 8px; background: #fff; color: #182230; font: inherit; font-size: 17px; }
.xinyi-mfa__input:focus { outline: 3px solid #dce9ff; border-color: #175cff; }
.xinyi-mfa__button { min-height: 42px; padding: 9px 16px; border: 1px solid transparent; border-radius: 8px; font: inherit; font-weight: 600; cursor: pointer; }
.xinyi-mfa__button--primary { display: block; width: 100%; background: #175cff; color: #fff; }
.xinyi-mfa__button--primary:hover { background: #104bd7; }
.xinyi-mfa__button--secondary { background: #fff; color: #3e5168; border-color: #d2dae4; }
.xinyi-mfa__button--secondary:hover { background: #f4f7fb; }
.xinyi-mfa button:disabled, .xinyi-mfa input:disabled { opacity: .6; cursor: wait; }
.xinyi-mfa button:focus-visible, .xinyi-mfa summary:focus-visible { outline: 3px solid #93b5ff; outline-offset: 2px; }
.xinyi-mfa__footer { display: flex; justify-content: center; margin-top: 20px; padding-top: 18px; border-top: 1px solid #edf0f4; }
.xinyi-mfa__expiry, .xinyi-mfa__hint { color: #65778a; font-size: 12px; line-height: 1.7; }
.xinyi-mfa__expiry { margin: 18px 0 0; }
.xinyi-mfa__hint { margin: 0; }
.xinyi-mfa__error { padding: 10px 12px; margin: 14px 0 0; border: 1px solid #f0b7b2; border-radius: 8px; color: #992922; background: #fff1f0; font-size: 13px; overflow-wrap: anywhere; }
.xinyi-mfa__qr { display: block; width: 208px; height: 208px; max-width: 100%; margin: 0 auto 16px; background: white; border: 8px solid white; }
.xinyi-mfa__manual { margin-bottom: 20px; padding: 12px; border-radius: 8px; background: #f4f7fb; }
.xinyi-mfa__manual summary { cursor: pointer; color: #355f98; }
.xinyi-mfa__manual[open] summary { margin-bottom: 10px; }
.xinyi-mfa__secret { display: block; margin-top: 8px; color: #233956; font-size: 14px; overflow-wrap: anywhere; user-select: all; }
.xinyi-mfa__link { border: 0; padding: 0; background: none; color: #235bc3; font: inherit; font-size: 13px; text-align: left; cursor: pointer; }
.xinyi-mfa__codes { max-height: 240px; padding: 18px; margin: 0 0 16px; border: 1px solid #dce3ec; border-radius: 8px; background: #f4f7fb; color: #233956; font-size: 15px; line-height: 1.9; overflow: auto; white-space: pre-wrap; overflow-wrap: anywhere; user-select: all; }
.xinyi-mfa__acknowledge { display: flex; align-items: center; gap: 8px; margin: 22px 0 14px; cursor: pointer; }
.xinyi-mfa__acknowledge input { width: 18px; height: 18px; accent-color: #175cff; }
@media (max-width: 480px) { .xinyi-mfa { padding: 22px; } }
.xinyi-mfa-profile { box-sizing: border-box; max-width: 500px; padding: 28px 32px; color: #182230; font: 14px/1.6 system-ui, -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif; }
.xinyi-mfa-profile * { box-sizing: border-box; }
.xinyi-mfa-profile__state { margin: 0 0 18px; color: #65778a; font-weight: 600; }
.xinyi-mfa-profile__state--enabled { color: #15804a; }
.xinyi-mfa-profile__recovery { margin-top: 26px; padding-top: 18px; border-top: 1px solid #dce3ec; }
.xinyi-mfa-profile__recovery h3 { margin: 0 0 8px; }
.xinyi-mfa-profile__recovery .xinyi-mfa__codes { margin-top: 14px; }
.xinyi-mfa-profile button:disabled, .xinyi-mfa-profile input:disabled { opacity: .6; cursor: wait; }
@media (max-width: 640px) { .xinyi-mfa-profile { padding: 20px 12px; } }