.commonStyle__zt3BrandBg {
  background-color: #D72B60 !important;
}
.Icon__brand {
  color: #3EC9BE !important;
}

.ContentBox__headerMid {
  display: none !important;
}

#portal_tabsignin {
  display: none;
}

#userPreference {
  display: none;
}

/* 一番上の階層を消す */
.BreadCrumbs__breadcrumbsView li:first-child {
  display: none;
}

/* 先頭に来てしまった区切り線を消す */
.BreadCrumbs__breadcrumbsView li:first-child + li::before {
  display: none;
  content: none;
}