html, body {
  height: 100%;
  }
body {
  padding: 20px 0 0 0;
  }

.navmenu {
  z-index: 1;
  }

.canvas {
  position: relative;
  left: 0;
  z-index: 2;
  min-height: 100%;
  padding: 50px 0 0 0;
  background: #fff;
  }


  
  .slider{
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    width: 100%;
    height: 100vh;
    animation: slide 30s infinite;
}

.load{
    animation: slide 2s;
    }

.principal{
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    position: absolute;
    letter-spacing: 5px;
    text-align: center;
    border: solid 3px white;
    width: 70%;
    }
    
    .principal h1{
    font-size: 70px;
    margin-bottom: 20px;
    }
    
    .principal p{
    font-size: 20px;
    }

    @keyframes slide{
      0%{
          background-image: url('image1.jpg');
      }
      
      20%{
      background-image: url('image1.jpg');
      }
      
      20.01%{
          background-image: url('image2.jpg');
      }
      
      40%{
      background-image: url('image2.jpg');
      }
      
      40.01%{
          background-image: url('image3.jpg');
      }
      
      60%{
      background-image: url('image3.jpg');
      }
      
      60.01%{
          background-image: url('image4.jpg');
      }
      
      80%{
      background-image: url('image4.jpg');
      }
      
      80.01%{
          background-image: url('image5.jpg');
      }
      
      100%{
      background-image: url('image5.jpg');
      }
      
      }


@media (min-width: 992px) {
  body {
    padding: 0;
    }
  .navbar {
    right: auto;
    background: none;
    border: none;
    }
  .canvas {
    padding: 0;
    }
  }