.loading-section {
    text-align: center;
    height: 55vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    margin: 0 auto;
}
 
.loading-section h2 {
    color: #0288d1;
}
 
.loader-dot {
    height: 20px;
    width: 20px;
    border-radius: 50%;
    background-color: #0288d1;
    display: inline-block;
    -webkit-animation: grow 2.1s infinite ease-in-out both;
    animation: grow 2.1s infinite ease-in-out both;
}
 
.loader-dot.dot1 {
    -webkit-animation-delay: -0.96s;
    animation-delay: -0.96s;
}
 
.loader-dot.dot2 {
    -webkit-animation-delay: -0.48s;
    animation-delay: -0.48s;
}
 
@-webkit-keyframes grow {
    0%, 80%, 100% {
        -webkit-transform: scale(0)
    }
 
    40% {
        -webkit-transform: scale(1.0)
    }
}