.ct-auth-page {
  padding: 0.48rem 0 0.8rem;
}

.ct-auth-card {
  max-width: 7.4rem;
  margin: 0 auto;
  background: #ffffff;
  border-radius: 0.18rem;
  padding: 0.36rem 0.34rem;
  box-shadow: 0 0.08rem 0.24rem rgba(19, 31, 53, 0.08);
}

.ct-auth-card h1 {
  margin: 0 0 0.12rem;
  font-size: 0.34rem;
  font-weight: 700;
  color: #162238;
}

.ct-auth-subtitle {
  margin-bottom: 0.3rem;
  color: #5d6a80;
}

.ct-auth-panel + .ct-auth-panel {
  margin-top: 0.28rem;
  padding-top: 0.24rem;
  border-top: 1px solid #ecf0f6;
}

.ct-auth-panel h2 {
  margin: 0 0 0.14rem;
  font-size: 0.24rem;
  color: #1a2942;
}

.ct-auth-tabs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.08rem;
  padding: 0.06rem;
  border: 1px solid #d8e0eb;
  border-radius: 0.1rem;
  background: #f6f8fb;
}

.ct-auth-tabs button {
  height: 0.46rem;
  border: 0;
  border-radius: 0.08rem;
  background: transparent;
  color: #5d6a80;
  font-size: 0.15rem;
  font-weight: 700;
}

.ct-auth-tabs button.active {
  background: #ffffff;
  color: #162238;
  box-shadow: 0 0.04rem 0.12rem rgba(19, 31, 53, 0.08);
}

.ct-auth-login-panel[hidden] {
  display: none;
}

.ct-auth-terms {
  margin: 0.02rem 0 0.16rem;
}

.ct-auth-terms input {
  flex: 0 0 auto;
}

.ct-auth-terms label {
  margin: 0;
}

.ct-auth-row {
  margin-bottom: 0.16rem;
}

.ct-auth-row label {
  display: block;
  margin-bottom: 0.08rem;
  color: #324057;
  font-weight: 600;
}

.ct-auth-row input {
  width: 100%;
  height: 0.52rem;
  border: 1px solid #d8e0eb;
  border-radius: 0.08rem;
  padding: 0 0.14rem;
  font-size: 0.16rem;
}

.ct-auth-inline {
  display: flex;
  gap: 0.1rem;
}

.ct-auth-inline .btn-ghost-k {
  flex: 0 0 auto;
  min-width: 1.4rem;
  text-align: center;
}

.ct-auth-submit {
  width: 100%;
  margin-top: 0.02rem;
}

.ct-auth-message {
  margin: 0 0 0.12rem;
  color: #1f7a39;
}

.ct-auth-message.is-error {
  color: #c63131;
}

.ct-auth-links {
  margin-top: 0.2rem;
  text-align: center;
}

.ct-auth-links a {
  color: #2b5fad;
}

.is-disabled {
  opacity: 0.6;
  pointer-events: none;
}

.ct-single-page {
  padding: 0.48rem 0 0.8rem;
}

.ct-single-page-content {
  color: #263449;
  font-size: 0.16rem;
  line-height: 1.8;
}

.ct-single-page-content h2,
.ct-single-page-content h3 {
  margin: 0.3rem 0 0.12rem;
  color: #162238;
  font-weight: 800;
}

.ct-single-page-content p,
.ct-single-page-content ul,
.ct-single-page-content ol {
  margin-bottom: 0.16rem;
}

.ct-single-page-content ul,
.ct-single-page-content ol {
  padding-left: 0.24rem;
}

.ct-single-page-content a {
  color: #2b5fad;
}

@media (max-width: 768px) {
  .ct-auth-page {
    padding: 0.32rem 0 0.6rem;
  }

  .ct-auth-card {
    border-radius: 0.12rem;
    padding: 0.28rem 0.24rem;
  }

  .ct-auth-card h1 {
    font-size: 0.28rem;
  }

  .ct-auth-inline {
    flex-direction: column;
  }

  .ct-auth-inline .btn-ghost-k {
    width: 100%;
    min-width: 0;
  }

  .ct-auth-tabs {
    grid-template-columns: 1fr;
  }

  .ct-single-page {
    padding: 0.32rem 0 0.6rem;
  }

}