.card {
    color: var(--card-text);
    border: 1px solid var(--card-border);
    border-radius: 0.5rem;
    padding: 1rem;
    background: var(--card-background);
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
}

@media (max-width: 768px) {
    .card {
        width: 100%;
    }
}

.checkbox-button {
    height: 40px;
    width: 40px;
    border: none;
    cursor: pointer;
    border-radius: 6px;
}

.checkbox-readonly {
    height: 40px;
    width: 40px;
    border: none;
    cursor: auto;
    border-radius: 6px;
}

.cards {
    display: flex;
    flex-direction: row;
    gap: 1rem;
    flex-wrap: wrap;
}

.subcolumns > *:not(:last-child) {
    border-right: 1px solid var(--card-border);
    padding-right: 1rem;
}