.hinweis-x {
    align-items: center;
    background: transparent;
    border: 1px solid currentColor;
    border-radius: var(--radius-pille);
    color: inherit;
    cursor: pointer;
    display: inline-flex;
    flex-shrink: 0;
    font-size: var(--schrift-3);
    justify-content: center;
    min-height: 2.25rem;
    min-width: 2.25rem;
    padding: 0;
}
.pwa-install-banner:has(.hinweis-x) { padding-inline-end: calc(2.25rem + var(--abstand-2) * 2); }
.pwa-install-banner .hinweis-x { position: absolute; top: var(--abstand-2); inset-inline-end: var(--abstand-2); }
.pwa-install-banner .hinweis-x::after { left: auto; right: auto; transform: none; inset-inline-end: 0; }