a:link 
{
    color: blue;
    text-decoration:none;
}
 
a:visited 
{
    color: black;
    text-decoration:none;
}
  
a:hover 
{
    color:#18aedb;
    text-decoration:none;
}


.carousel-control-next
{
    width: 5%;
    opacity: 0.1;
    transition: opacity 0.5s ease;
}

.carousel-control-prev
{
    width: 5%;
    opacity: 0.1;
}

.carousel-control-prev:hover, .carousel-control-prev:focus,
.carousel-control-next:hover,
.carousel-control-next:focus {
  color: #fff;
  text-decoration: none;
  outline: 0;
  opacity: 0.4;
}

.top-buffer { margin-top:80px; }