.auth-page {
  min-height: calc(100vh - 220px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 32px 0 48px;
}

.auth-shell {
  width: 100%;
  max-width: 520px;
}

.auth-card {
  width: 100%;
  background: var(--bg-surface);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.auth-card-body {
  padding: 28px;
}

.auth-head {
  margin-bottom: 18px;
}

.auth-head .card-title {
  margin: 0 0 8px;
  font-size: 24px;
  font-family: var(--font-body);
  font-weight: 700;
}

.auth-subtitle {
  margin: 0;
  color: var(--text-secondary);
  font-size: 14px;
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.auth-form .form-group {
  margin: 0;
}

.auth-form .form-group label {
  display: inline-block;
  margin-bottom: 6px;
  color: var(--text-secondary);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}

.auth-form .form-control {
  height: 44px;
  border-radius: var(--radius);
  border: 1px solid var(--border-default);
  background: var(--bg-base);
  color: var(--text-primary);
  box-shadow: none;
}

.auth-form .form-control:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-dim);
}

.auth-actions {
  display: flex;
  justify-content: flex-end;
}

.auth-actions a {
  color: var(--accent);
  font-weight: 500;
}

.auth-captcha-wrap {
  display: flex;
  justify-content: center;
  margin-top: 2px;
  margin-bottom: 2px;
}

.auth-submit {
  height: 48px;
  border-radius: 12px;
  justify-content: center;
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
  font-weight: 700;
  letter-spacing: 0.2px;
  box-shadow: 0 1px 3px rgba(16, 24, 40, 0.12);
}

.auth-submit-text,
.auth-switch-text {
  text-transform: none;
  letter-spacing: 0.2px;
  font-size: 14px;
  font-weight: 700;
}

.auth-submit-icon,
.auth-switch-icon {
  font-size: 16px;
  flex: 0 0 auto;
}

.auth-submit:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  color: #fff;
}

.auth-submit:focus {
  box-shadow: 0 0 0 3px var(--accent-dim);
}

.auth-switch {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 14px;
  border-radius: 12px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-base);
  color: var(--text-secondary);
  font-size: 14px;
}

.auth-switch-btn {
  min-height: 38px;
  padding: 0 14px;
  border-radius: 10px;
  border: 1px solid var(--border-default);
  background: var(--bg-surface);
  color: var(--text-primary);
  font-weight: 700;
  font-size: 13px;
}

.auth-switch-btn {
  justify-content: center;
  gap: 8px;
}

.auth-switch-btn .auth-switch-icon {
  font-size: 15px;
}

.auth-switch-btn:hover {
  background: var(--bg-surface2);
  border-color: var(--border-strong);
  color: var(--text-primary);
}

.auth-form .divider {
  margin: 0;
  border-top: 1px solid var(--border-subtle);
}

@media (max-width: 575.98px) {
  .auth-page {
    align-items: flex-start;
    padding: 20px 0 28px;
  }

  .auth-card-body {
    padding: 20px 16px;
  }

  .auth-head .card-title {
    font-size: 20px;
  }

  .auth-submit {
    height: 46px;
  }

  .auth-switch {
    align-items: flex-start;
    flex-direction: column;
  }

  .auth-captcha-wrap {
    justify-content: flex-start;
    overflow-x: auto;
  }

  .auth-switch-btn {
    width: 100%;
  }
}