.gray-box {
  background-color: #f6f6f6;
  padding: 0.1em;
  border-left: 4px solid #999;
  margin-bottom: 0em;
  border-radius: 0px;
}

.btn-md { font-size: 1.05rem; padding: .6rem 1.2rem; }


h1, h2, h3 {
  color: #2a776d;
}

/* Navbar brand/title */
.navbar-title {
  color: #2a776d !important;
}

/* Navbar links */
.navbar-nav .nav-link {
  color: #2a776d !important;
}

/* Hover effect on nav links */
.navbar-nav .nav-link:hover {
  color: #cce0ff !important;
}