body {
    background-color: #f6f8fa;
}

.flex-list {
    padding: 24px;
    background-color: #fff;
    min-width: 270px;
    min-height: 220px;
    border: 1px solid #cedfef;
}

@media (max-width: 576px) {
    .flex-list {
        padding: 15px 12px;
        gap: 15px;
    }

    .flex-item {
        padding-bottom: 15px;
    }
}