hr {
    display: block;
  height: 1px;
  border: 0;
  border-top: 2px solid #ffc107 !important;
  margin: 1em 0;
  padding: 0;
  opacity: 1 !important;
}

.mynav{
    text-decoration: none;
  background: #eee;
  padding: 5px;
  border-radius: 5px;
  margin-right: 5px;
  margin-left: 5px;
}

a:hover{
    background-color: #ffc107;
}

.my-fs-1{
    font-size: 0.85em !important;
}