.kursvz-tu-upgrade-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 18px;
    margin: 18px 0 24px;
    padding: 20px 22px;
    border: 2px solid var(--kursvz-tu-border, #f0ab1f);
    border-radius: 14px;
    background: var(--kursvz-tu-box-bg, #fff7e4);
    box-shadow: 0 14px 32px rgba(15, 23, 42, .08);
    box-sizing: border-box;
}

.kursvz-hc-overview-stats .kursvz-tu-upgrade-box.is-sidebar {
    align-items: stretch;
    flex-direction: column;
    margin-top: 18px;
}

.kursvz-tu-upgrade-copy {
    min-width: 0;
}

.kursvz-tu-upgrade-label {
    display: inline-flex;
    margin: 0 0 7px;
    color: #7c5a0a;
    font-size: .85rem;
    font-weight: 800;
    letter-spacing: .02em;
    text-transform: uppercase;
}

.kursvz-tu-upgrade-copy strong {
    display: block;
    margin: 0 0 5px;
    color: #143f7d;
    font-size: 1.18rem;
    line-height: 1.25;
}

.kursvz-tu-upgrade-copy p {
    margin: 0;
    color: #374151;
}

.kursvz-hc-button.kursvz-tu-button,
a.kursvz-tu-button,
.kursvz-tu-upgrade-box .kursvz-tu-button {
    min-width: 220px;
    white-space: nowrap;
    background: var(--kursvz-tu-button-bg, #f0ab1f) !important;
    color: var(--kursvz-tu-button-text, #111827) !important;
    border: 0 !important;
    box-shadow: 0 8px 18px rgba(15, 23, 42, .12);
}

.kursvz-hc-overview-stats .kursvz-tu-button {
    width: 100%;
}

@media (max-width: 720px) {
    .kursvz-tu-upgrade-box {
        align-items: stretch;
        flex-direction: column;
    }

    .kursvz-tu-button {
        width: 100%;
        min-width: 0;
    }
}