The background of a Bar-card "pulses", "flashes"

[Veuchez]

I have inserted a bar-card that displays the status of a counter that updates every second. If I insert this code in the card to change the style, the background of the bar "pulses" every second, so every time the counter value changes. style: | ha-card { --ha-card-box-shadow: 'none'; } Is there any way to avoid it? am I doing something wrong? Thank you!

[thomasloven]

Please try version 2.0.0.

[ntompson]

I'm seeing the same thing - I'm fairly sure it only started since upgrading to 2.0.0. In my case, it is a customisation to the inbuilt glance card. Whenever the sensor updates, the background colour flashes:

      - type: glance
        entities:
          - entity: sensor.temperature_8434
            name: Kitchen
            style:  |
              :host { 
                background: 
                  {% if states(config.entity) |float <0.5 %}
                    #e6e6e6;
                  {% elif states(config.entity) |float <19.5 %}
                    #aaddff;
                  {% elif states(config.entity) |float <20.5 %}
                    #86f7ec;
                  {% elif states(config.entity) |float <23 %}
                    #aaffaa;
                  {% elif states(config.entity) |float <25 %}
                    #ffddaa;
                  {% else %}
                    #ffaaaa;
                  {% endif %}
              }

The flashing seems to only happen when the glance card is on a page with a layout-card defined.