#modal-external_service-error {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  z-index: 200;
}

.modal-mask_external_service-error {
  position: absolute;
  width: 100%;
  height: 100vh;
  opacity: 0.2;
  background: rgba(30, 51, 77, 0.9);  /* 背面のbodyを少しだけ暗くし、操作できないニュアンスを出す */
}

.modal-container_external_service-error {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 80%;
  background: #fefefe;
  transform: translate(-50%, -50%);
  box-shadow: 3px 3px 5px #888;  /* 背面のbodyの上に立体的にのせているイメージ */
  text-align: center;
}

.modal-inner_external_service-error {
  position: relative;  /* 閉じるボタンの相対位置の基準とする */
  margin: 10px auto;
  width: 90%;
  height: auto;
}

.modal-text_external_service-error {
  padding: 5%;
  width: 100%;
  box-sizing: border-box;
  word-break: keep-all;
  font-size: 19px;
  letter-spacing: 1px;
  color: #000000;
}
@media screen and (max-width:568px) {
  .modal-text_external_service-error {
    font-size: 15px;
    word-break: normal;
    overflow-wrap: anywhere;
  }
}

.modal-header_external_service-error {
  margin-bottom: 14px;
  font-size: 19px;
}
@media screen and (max-width:568px) {
  .modal-header_external_service-error {
    margin-bottom: 10px;
    font-size: 15px;
  }
}

.modal-body_external_service-error {
  margin-bottom: 20px;
  font-size: 1em;
}

.modal-link_external_service-error {
  box-sizing: border-box;
  word-break: break-all;
  font-size: 19px;
  letter-spacing: 1px;
}
@media screen and (max-width:568px) {
    .modal-link_external_service-error {
    font-size: 15px;
  }
}

#modal-button_external_service-error {
  margin-bottom: 3%;
  font-size: 19px;
}
@media screen and (max-width:568px) {
    #modal-button_external_service-error {
    font-size: 15px;
  }
}

body.lock-scroll {
  overflow: hidden;
}