.welcome-text-content {
    /* padding: 1rem 3.5rem; */
    padding: 1rem var(--block-size);
    padding-bottom: 0;
}

.welcome-text {
    text-align: justify;
    hyphens: auto;
}

.iframe-container {
    width: 100%;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
}

#search-chemicals-iframe {
    width: 80%;
    min-width: 320px;
    height: 700px;
}

@media (width>=1024px) {
    .iframe-container {
        padding: 1rem calc(var(--block-size) - 40px);
    }

    #search-chemicals-iframe {
        width: 100%;
        height: 1200px;
    }
}