.loading__container {
    position: fixed;
    display: flex;
    align-items: center;
    justify-content: center;
    column-gap: 1.5em;
    width: 100%;
    height: 100%;
    background-color: rgba(255, 255, 255, 0.7);
    z-index: calc(infinity);
}

.loading_icon,
.loading_icon:before,
.loading_icon:after {
    background: var(--var-main-color);
    -webkit-animation: load1 1s infinite ease-in-out;
    animation: loading 1s infinite ease-in-out;
    width: 1em;
    height: 4em;
}

.loading_icon {
    color: var(--var-main-color);
    position: relative;
    font-size: 11px;
    -webkit-animation-delay: -0.16s;
    animation-delay: -0.16s;
}

.loading_icon:before,
.loading_icon:after {
    position: absolute;
    content: '';
}

.loading_icon:before {
    left: -1.5em;
    -webkit-animation-delay: -0.32s;
    animation-delay: -0.32s;
}

.loading_icon:after {
    left: 1.5em;
}

@-webkit-keyframes loading {
    0%,
    80%,
    100% {
        box-shadow: 0 0;
        height: 4em;
    }
    40% {
        box-shadow: 0 -2em;
        height: 5em;
    }
}

@keyframes loading {
    0%,
    80%,
    100% {
        box-shadow: 0 0;
        height: 4em;
    }
    40% {
        box-shadow: 0 -2em;
        height: 5em;
    }
}