#wpmem_reg,
#wpmem_login,
#wpmem_profile,
#wpmem_edit_user,
#wpmem_pwdchange,
#wpmem_pwdreset {
  max-width: 100%;
}

#wpmem_reg fieldset,
#wpmem_login fieldset,
#wpmem_edit_user fieldset {
  border: none;
  padding: 0;
  margin: 0;
}

#wpmem_reg legend,
#wpmem_login legend {
  display: none;
}

#wpmem_reg .form-group,
#wpmem_login .form-group,
#wpmem_edit_user .form-group,
#wpmem_profile .form-group {
  margin-bottom: 20px;
}

#wpmem_reg label.text,
#wpmem_login label.text,
#wpmem_edit_user label.text {
  display: block;
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--color-text-light, #64748b);
  margin-bottom: 6px;
}

#wpmem_reg input[type="text"],
#wpmem_reg input[type="email"],
#wpmem_reg input[type="password"],
#wpmem_reg input[type="url"],
#wpmem_reg input[type="tel"],
#wpmem_reg input[type="number"],
#wpmem_reg textarea,
#wpmem_login input[type="text"],
#wpmem_login input[type="email"],
#wpmem_login input[type="password"],
#wpmem_edit_user input[type="text"],
#wpmem_edit_user input[type="email"],
#wpmem_edit_user input[type="password"],
#wpmem_edit_user textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--color-border, #e2e8f0);
  border-radius: 8px;
  font-size: 0.9375rem;
  font-family: "Noto Sans JP", sans-serif;
  transition: border-color 0.2s;
  box-sizing: border-box;
}

#wpmem_reg input:focus,
#wpmem_login input:focus,
#wpmem_edit_user input:focus {
  outline: none;
  border-color: var(--color-primary, #3b82f6);
  box-shadow: 0 0 0 3px var(--color-primary-light, #dbeafe);
}

#wpmem_reg .button,
#wpmem_login .button,
#wpmem_edit_user .button,
#wpmem_pwdchange .button,
#wpmem_pwdreset .button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 32px;
  font-size: 0.9375rem;
  font-weight: 500;
  border-radius: 8px;
  background: var(--color-primary, #3b82f6);
  color: #fff;
  border: none;
  cursor: pointer;
  font-family: "Noto Sans JP", sans-serif;
  transition: background 0.2s;
  width: 100%;
}

#wpmem_reg .button:hover,
#wpmem_login .button:hover,
#wpmem_edit_user .button:hover {
  background: var(--color-primary-dark, #2563eb);
  color: #fff;
}

#wpmem_login .link-text {
  text-align: center;
  margin-top: 16px;
  font-size: 0.875rem;
}

#wpmem_login .link-text a,
#wpmem_reg .link-text a {
  color: var(--color-primary, #3b82f6);
  text-decoration: underline;
}

#wpmem_msg {
  padding: 12px 16px;
  border-radius: 8px;
  font-size: 0.875rem;
  margin-bottom: 16px;
}

#wpmem_msg.wpmem_success {
  background: #dcfce7;
  color: #166534;
}

#wpmem_msg.wpmem_error {
  background: #fef2f2;
  color: #991b1b;
}

.kktk-form__subtitle {
  font-size: 1rem;
  font-weight: 600;
  border-bottom: 2px solid var(--color-border, #e2e8f0);
  padding-bottom: 8px;
  margin: 32px 0 16px;
}

.kktk-account__profile,
.kktk-account__password {
  border-top: 1px solid var(--color-border, #e2e8f0);
  padding-top: 24px;
  margin-top: 24px;
}