.cms-flex-item {
    box-sizing: border-box;
    min-width: 0;
    flex: 0 1 auto;
}

.cms-flex-item.flex-item--basis-auto { flex-basis: auto; }
.cms-flex-item.flex-item--basis-25 { flex-basis: calc(25% - 1.5rem); }
.cms-flex-item.flex-item--basis-33 { flex-basis: calc(33.333% - 1.333rem); }
.cms-flex-item.flex-item--basis-50 { flex-basis: calc(50% - 1rem); }
.cms-flex-item.flex-item--basis-66 { flex-basis: calc(66.666% - 0.667rem); }
.cms-flex-item.flex-item--basis-75 { flex-basis: calc(75% - 0.5rem); }
.cms-flex-item.flex-item--basis-100 { flex-basis: 100%; }
.cms-flex-item.flex_item_grow { flex-grow: 1; }

.cms-flex-item__inner {
    display: flex;
    flex-direction: column;
    min-height: 100%;
}

.cms-flex-item.flex_item_card > .cms-flex-item__inner {
    padding: 1.5rem;
    border: 1px solid var(--forum-border, #deded9);
    border-radius: var(--forum-radius, 14px);
    background: var(--forum-surface, #fff);
    box-shadow: var(--forum-shadow, 0 12px 35px rgba(0, 0, 0, 0.07));
}

body.rc-is-editing .cms-flex-item {
    min-height: 7rem;
    outline: 1px dashed rgba(30, 130, 90, 0.28);
    outline-offset: -1px;
}

@media (max-width: 640px) {
    .cms-flexbox[data-direction="row"] > .cms-flex-item {
        flex-basis: 100%;
    }
}