.bd-placeholder-img {
  font-size: 1.125rem;
  text-anchor: middle;
  -webkit-user-select: none;
  -moz-user-select: none;
  user-select: none;
}

@media (min-width: 768px) {
  .bd-placeholder-img-lg {
    font-size: 3.5rem;
  }
}




.main-container {
  max-width: 100em;
}


.nav-masthead .nav-link {
  padding: .25rem 0;
  font-weight: 700;
  color: rgba(255, 255, 255);
  background-color: transparent;
  border-bottom: .25rem solid transparent;
}

.nav-masthead .nav-link:hover,
.nav-masthead .nav-link:focus {
  border-bottom-color: rgba(255, 255, 255);
}

.nav-masthead .nav-link + .nav-link {
  margin-left: 1rem;
}

.modal-header {
  border-bottom: 1px solid rgba(0,0,0,.125);
}

.modal-footer {
  border-top: 1px solid rgba(0,0,0,.125);
}

.updw {
  max-width: 100%;
  height: 1em;
}
.up-arrow {
  filter: invert(48%) sepia(78%) saturate(403%) hue-rotate(137deg) brightness(98%) contrast(96%);
  transform: rotate(180deg);
}

.down-arrow {
  filter: invert(59%) sepia(90%) saturate(466%) hue-rotate(341deg) brightness(97%) contrast(93%);
}