Since it is in the ShadowDOM you cannot edit it directly with CSS. You can use some JS though.
document
.querySelector('ion-select')
.shadowRoot.querySelector('.label-text')
.setAttribute('style', 'text-overflow: unset; overflow: visible;');
Since it is in the ShadowDOM you cannot edit it directly with CSS. You can use some JS though.
document
.querySelector('ion-select')
.shadowRoot.querySelector('.label-text')
.setAttribute('style', 'text-overflow: unset; overflow: visible;');