body {
    overflow: hidden;
}

.init-box {
    width: 100vw;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 19999;
}

.init-loading {
    width: 40px;
    height: 40px;
    display: flex;
    justify-content: space-between;
}

.init-loading-rect {
    background-color: #007aff;
    height: 100%;
    width: 15%;
    animation: init-wave 1.2s infinite ease-in-out;
}

.init-loading-rect:nth-child(1) {
    animation-delay: -1.2s;
}

.init-loading-rect:nth-child(2) {
    animation-delay: -1.1s;
}

.init-loading-rect:nth-child(3) {
    animation-delay: -1s;
}

.init-loading-rect:nth-child(4) {
    animation-delay: -0.9s;
}

.init-loading-rect:nth-child(5) {
    animation-delay: -0.8s;
}

@keyframes init-wave {
    0%,
    40%,
    100% {
        transform: scaleY(0.4);
    }
    20% {
        transform: scaleY(1);
    }
}