body{
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: rgb(131, 131, 131);
}

.loader {
    height: 200px;
    width: 200px;
    border: 12px solid #e3e3e3;
    border-radius: 50%;
    border-right-color: #00a6ff;
    animation: spin 1s ease infinite;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}