#loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: #F0F0F0;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 99999;
}

.loader-box {
    width: 100px;
    background: #F0F0F0;
    border-radius: 10px;
    display: flex;
    justify-content: space-around;
    align-items: center;
}

.circle {
    width: 20px;
    height: 20px;
    margin: 0 5px;
    background-color: blue;
    border-radius: 50%;
    animation: bounce 1.5s infinite ease-in-out;
}

.circle:nth-child(2) {
    animation-delay: 0.3s;
}

.circle:nth-child(3) {
    animation-delay: 0.6s;
}

@keyframes bounce {
    0%, 80%, 100% {
        transform: scale(0);
    }
    40% {
        transform: scale(1);
    }
}