.botonc{
     background-color: black !important;
}

.prev-icon,
.next-icon {
     color:black;
  height: 100px;
  width: 100px;
  outline: black;
  background-size: 100%, 100%;
  border-radius: 50%;
  border: 1px solid white;
  background-image: none;
  text-shadow: 1px 1px 4px white;
}

.next-icon:after
{
  content: '>';
  font-size: 55px;
  color: black;
}

.prev-icon:after {
  content: '<';
  font-size: 55px;
  color: black;
}

.linea{
  background-color: black;
  height: 1px;
  width: 100%;
}

.bg-custom-2 {
  background-image: linear-gradient(15deg, rgb(0, 47, 78) 0%, rgb(132, 187, 250) 100%);
  }

  .bg-custom-3 {
    background-image: linear-gradient(15deg, rgb(0, 47, 78) 0%, rgb(132, 187, 250) 100%);
    }
  .btn-info{
    background-color:  rgb(0, 47, 78) !important
  }
  /*PRELOADING------------ */
.loader {
  display: inline-block;
  width: 30px;
  height: 30px;
  position: absolute;
  left: 50%;
  top: 50%;
  z-index:3;
  border: 4px solid #Fff;
  animation: loader 2s infinite ease;
}
 
.loader-inner {
  vertical-align: top;
  display: inline-block;
  width: 100%;
  background-color: #fff;
  animation: loader-inner 2s infinite ease-in;
}
 
@keyframes loader {
  0% {
    transform: rotate(0deg);
  }
  
  25% {
    transform: rotate(180deg);
  }
  
  50% {
    transform: rotate(180deg);
  }
  
  75% {
    transform: rotate(360deg);
  }
  
  100% {
    transform: rotate(360deg);
  }
}
 
@keyframes loader-inner {
  0% {
    height: 0%;
  }
  
  25% {
    height: 0%;
  }
  
  50% {
    height: 100%;
  }
  
  75% {
    height: 100%;
  }
  
  100% {
    height: 0%;
  }
}