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

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

.dropdown-item,
.btn-secondary,
.btn-secondary:hover,
.btn-secondary:focus {
  text-shadow: none;
  background-color: #fff;
  border: 0.05rem solid #fff;
  margin-top: 10px;
}

article {
  margin: 1.5rem;
}

.cover-container {
  max-width: 42em;
}

.masthead {
  margin-bottom: 3rem;
}

.masthead-brand {
  margin-bottom: 1rem;
}

.nav-masthead .nav-link {
  padding: 0.25rem 0;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.5);
  background-color: transparent;
  border-bottom: 0.25rem solid transparent;
}

.nav-masthead .nav-link:hover,
.nav-masthead .nav-link:focus {
  border-bottom-color: rgba(255, 255, 255, 0.25);
}

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

.nav-masthead .active {
  color: #fff;
  border-bottom-color: #fff;
}

@media (min-width: 48em) {
  .masthead-brand {
    float: left;
  }
  .nav-masthead {
    float: right;
  }
}

.cover {
  padding: 0 1.5rem;
}
.cover .btn-lg {
  padding: 0.75rem 1.25rem;
  font-weight: 700;
}

.alert {
  text-shadow: none !important;
}

h1 a {
  text-decoration: underline;
}

.mastfoot {
  color: rgba(255, 255, 255, 0.5);
}