.bk-default {
  background-color: #eee !important;
}

.dummyalert {
  display: block;
  position: relative;
  float: right;
  margin-right: 15px;
  padding: 4px 10px;
  margin-top: 8px;
  margin-bottom: 8px;
  border-radius: 20px;
  color: #ccc;
  border: 1px solid #eee;

  font-weight: 800;
  img {
    width: 20px;
    height: 20px;
    vertical-align: middle;
    color: #ff0000;
    filter: contrast(0);
  }
}

.popupmessage {
  width: 100%;
  background-color: #fffaae;
  padding: 1rem;
  border-radius: 10px;
  color: #ff0000;
}
#close-button {
  font-size: 2rem;
  cursor: pointer;
  display: inline-block;
  padding: 0.5rem 1rem;
  line-height: 2rem;
  border: 1px solid #ccc;
  margin-bottom: 1rem;
}
#popupMenu2 {
  text-align: center;
  display: none; /* 初期状態では非表示 */
  position: fixed;
  top: 50%;
  left: 50%;
  width: 90%;
  transform: translate(-50%, -50%);
  background-color: #fff;
  border: 1px solid #ccc;
  padding: 20px;
  z-index: 1000;
  height: 60%;
  border: 10px solid #fff000;
}