.custom-bar-color {
    color: #fff;
    background-color: #0d73a7;
    border-color: #0d73a7;
}
  
.custom-bg-color {
    color: #fff;
    background-color: #4ca3cf;
    border-color: #4ca3cf;
}

.custom-bg-color-2 {
    color: #fff;
    background-color: #ba476f;
    border-color: #ba476f;
    
}

.custom-border{
    
    border-color: white;
}

.navbar {
    transition: top 0.3s;
}

.navbar a {
    border-radius: 8px;
}

.navbar a:hover {
    background-color: #4ca3cf;
    color: black;
}


#btn-back-to-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    display: none;
    width: 30px;
    height: 60px;
    line-height: 45px;
    text-align: center;
    padding: 0;
    border-radius: 20px;
}

#arrow-down {
    position: fixed;
    bottom: 30px;
    right: 47vw;
    display: block;
    width: 30px;
    height: 30px;
    line-height: 45px;
    text-align: center;
    padding: 0;
    border-radius: 20px;
    border-width: 0;
    pointer-events: none;
}

.courseSel:hover{
    color: #fff;
    background-color: #4ca3cf;
    border-color: #4ca3cf;
}

.btn-info{
    color: #fff;
    background-color: rgba(255, 255, 255, 0);
    border-color: #0d73a7;
}

#btn-back-to-top:hover{
    background-color: #0d73a7;
    border-color: #0d73a7;
    color: #fff;
}

#resBtn:hover{
    background-color: #0d73a7;
    border-color: #0d73a7;
    color: #fff;
}

#tranBtn:hover{
    background-color: #0d73a7;
    border-color: #0d73a7;
    color: #fff;
}

p {
    display: block;
    margin-top: 0em;
    margin-bottom: 0em;
    margin-left: 0;
    margin-right: 0;
  }


  img, h1, h4, .btn, .table {
    animation: fadein 1s, slide 1.5s;    
  }

  #arrow {
    animation: bounce 1.5s;
    animation-iteration-count: infinite;
        -moz-animation-iteration-count: infinite;
        -webkit-animation-iteration-count: infinite;
        -o-animation-iteration-count: infinite;
    transition-timing-function: ease;
  }

  @keyframes fadein {
    from { opacity: 0}
    to   { opacity: 1}
  }
  @keyframes slide {
    from {margin-top: 20%;}
    to {margin-top: 0%;}
  }

  @keyframes bounce {
    from {margin-top: 30%;}
    50% {margin-top: 0%;}
    to {margin-top: 30%;}
  }