.toggle-switch input:focus-visible + .toggle-slider {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}
.newsletter-toggle {
    text-align: center;
    width: 60px;
}
.toggle-switch {
    position: relative;
    display: inline-block;
    width: 44px;
    height: 24px;
    cursor: pointer;
}
.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}
.toggle-slider {
    position: absolute;
    inset: 0;
    background: var(--border);
    border-radius: 24px;
    transition: background var(--dauer-3);
}
.toggle-slider::before {
    content: '';
    position: absolute;
    width: 18px;
    height: 18px;
    inset-inline-start: 3px;
    top: 3px;
    background: var(--on-scrim);
    border-radius: var(--radius-rund);
    transition: transform var(--dauer-3);
}
.toggle-switch input:checked + .toggle-slider { 
    background: var(--accent);
}
.toggle-switch input:checked + .toggle-slider::before { 
    transform: translateX(20px);
}