.download-section {
    padding-top: 100px;
    padding-bottom: 100px;
}

.col-sn {
    width: 10%;
    line-height: 1.5;
}
.col-name {
    width: 70%;
    line-height: 1.5;
}
.col-action {
    width: 20%;
    text-align: right;
}

@media (max-width: 768px) {
    .download-section {
        padding-top: 50px;
        padding-bottom: 50px;
    }

    .col-sn {
        width: 100%;
        font-weight: bold;
        font-size: 0.9rem;
    }

    .col-name {
        width: 100%;
        font-size: 1rem;
        padding-right: 0;
    }

    .col-action {
        width: 100%;
        text-align: left;
    }
}