.mf-activities-group-container {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
}

.mf-activities-group-block {
    justify-content: center;
    align-items: center;
    text-align: center;
    font-weight: 600;
    min-height: 60px;
    display: flex;
    flex-direction: column;
    padding: 12px 16px;
    border: 1px solid #333;
    border-radius: 8px;
    background: black;
    color: white;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
    cursor: pointer;
    min-width: 180px;
    max-width: 260px;
    transition: 0.2s ease;
}

.mf-activities-group-block:hover {
    filter: brightness(1.2);
}

.mf-activities-group-block.active {
    background: #6ec5b2 !important;
    color: black !important;
}

.mf-activities-group-block {
    background-color: black;
    color: white;
    transition: 0.2s ease;
}

.mf-activities-group-block.active {
    background-color: #6ec5b2 !important;
    color: black !important;
}

.mf-activities-group-block:not(.active):hover {
    background-color: #6ec5b2 !important;
    color: black !important;
    filter: brightness(1.2);
}

.mf-activities-group-block.active:hover {
    filter: brightness(1.2);
}