.centerContent {
    display: flex;
    justify-content: center;
    width: 100%;
    flex-wrap: wrap;
}

.centerContent > * {
    width: 100%;
}

h1 {
    text-align: center;
}

.headerDesc {
    margin: 0;
    max-width: 55em;
}
.blocks {
    width: 100%;
    margin: 0;
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 2em;
}

.block {
    width: 30em;
    background-color: #fff;
    margin: 0;
}

.block h3 {
    margin: 0;
    padding: 0 0 0 0.2em;
    font-size: 1.4em;
}

.block .fileInfo {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid #ccc;
    padding: 0 0 1em 0;
}


.block .infos table td:first-of-type {
    opacity: 0.4;
    font-size: 0.8em;
    text-align: right;
}

.block .infos table td:last-of-type {
    font-size: 0.8em;
}

.block .fileInfo .actions {
    display: flex;
    margin: 0.5em 0 0 0;
    gap: 0.5em;
}

.block .fileInfo .actions a {
    margin: 0;
    padding: 0.4em;
}

.block .fileInfo .actions a i {
    margin: 0 0.3em 0 0;
    padding: 0;
    width: 1em;
    display: flex;
    justify-content: center;
    font-size: 1.2em;
}

.block .fileInfo .actions a span {
    margin: 0 0.2em 0 0;
}




.block.unavailable .actions {
    display: none;
}

.block .unavailableText {
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 0.9em;
    background-color: rgba(255, 30, 30, 0.1);
    border-radius: 5px;
    padding: 0.5em;
    font-style: italic;
    margin: 1em;
}



@media (max-width: 799px) {
    .headerDesc {
        margin: 7px;
    }

    .block {
        margin: 7px;
        padding: 0.5em;
    }
}