Mod for time entry entity in card-mod stopped working after 2026.4 core update

Prior to 2026.4 update the entry time in the attached image had the same background colour as the rest of the card and hh and mm were absent.

This is the yaml:

type: entities
card_mod:
  style: |
    ha-card {
      --ha-card-background: DarkSlateGrey ;
      color: AntiqueWhite;
      --card-mod-icon-color: AntiqueWhite;
    }
entities:
  - entity: input_datetime.rise_time
    card_mod:
      style:
        hui-generic-entity-row ha-time-input $:
          ha-base-time-input $ ha-textfield $: |
            span#label {
              display: none;
            }
            label {
              align-items: center !important;
            }
            .mdc-text-field__affix--suffix {
              align-content: center;
            }

Is it possible to remove the hh and mm and make the background colour in the time entry box the same as the rest of the card?