* {
    box-sizing: border-box;
}

body {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    margin: 0;
}

.container {
    position: relative; 
    background: url("/images/image-0.jpg") center/cover fixed no-repeat;
    border: 0.1rem solid rgb(91, 203, 255);
    border-radius: 0.5rem;
    min-height: 100vh;
    width: 80%;
}

@media screen and (min-width: 768px) {
    .container {
        min-height: 80vh;
      }
}

.fa-caret-square-o-left {
    position: absolute;
    top: 50%;
    left: 0;
    background:  rgb(91, 203, 255);
    color: #fff !important;
    transform: translate(-50%, -50%);
    border: 0.2rem solid  rgb(91, 203, 255);
    font-size: 1.2rem;
  }
  .fa-caret-square-o-left:hover {
    border-color:  rgb(91, 203, 255);
    background: #fff;
    color:  rgb(91, 203, 255) !important;
  }
  .fa-caret-square-o-right {
    position: absolute;
    top: 50%;
    right: 0;
    background:  rgb(91, 203, 255);
    color: #fff !important;
    font-size: 1.2rem;
    transform: translate(50%, -50%);
    border: 0.2rem solid  rgb(91, 203, 255);
  }
  .fa-caret-square-o-right:hover {
    border-color:  rgb(91, 203, 255);
    background: #fff;
    color:  rgb(91, 203, 255) !important;
  }