🔹 Card-mod - Add css styles to any lovelace card

[Ildar_Gabdullin]

@ASNNetworks

But this changes the height of each option in the list. This makes selecting it on mobile devices harder. My goal is to reduce the size of the window itself, so you can scroll in the window to see the options

Are you talking about this?

type: entities
title: List's height
entities:
  - entity: input_select.test_sensors_for_graph
    card_mod:
      style:
        ha-paper-dropdown-menu: |
          paper-listbox {
            max-height: 50px;
          }

Update (21.06.22): this style does not work with MDC controls (since HA 2022.3). Check updated styles here.