Hide input number spinners in Lovelace card

So I set up some input_datetime entities with a script to track my household tasks (following this guide: Track your household tasks ✅)

But unfortunately my card shows the so called ‘input number spinners’. They don’t show in the mobile app. Is it possible to hide these up and down arrows in some way? For this card I’m using the ‘custom:vertical-stack-in-card’, ‘custom:love-lock-card’ and the ‘entities card’.

input_datetime_spinner