htmltiger

Its on the first page, last screenshot - entity: input_number.my_slider type: 'custom:numberbox-card' icon_plus: 'mdi:chevron-up' icon_minus: 'mdi:chevron-down' style: | .cur-num{font-size:25px !important} .cur-unit{color:orange; font-size:100% !important; opacity:1 !important} .grid-left{color:red} .grid-right{color:blue}

Try this one copy everything ``` type: entities title: Example show_header_toggle: false entities: - entity: input_number.bedtime_delay type: 'custom:numberbox-card' icon_plus: 'mdi:chevron-up' icon_minus: 'mdi:chevron-down' style: | .cur-num{font-size:25px !important} .cur-unit{color:orange; font-size:100% !important; opacity:1...

I have tried this and it works with entity ``` type: custom:numberbox-card entity: number.bedtime_delay card_mod: style: | ha-card .cur-num { color: green; } ```

have you tried this? secondary info: "zapisana: %variables.s_set:state °C"

try ``%%`` as it may be escaping ```[[[ return "zapisana: %%variables.s_set:state °C" ]]]```

instead of ``` secondary_info: > [[[ return "zapisana: %variables.s_set:state °C" ]]] ``` have you tried ``` secondary_info: "zapisana: %variables.s_set:state °C" ``` as the first one is sending the variables directly...

how about if you put this way? ``` secondary_info: | zapisana: %variables.s_set:state °C ```

It looks like variables get out of scope or not available to numberbox. I cannot test about the variables, if your first example works with input_number then numberbox is working...

Please try the latest master version. have you tried it without `secondary_info`? also add `initial: 10` and see if that helps.

Can you please send a screenshot of developer tools state of the entity so i can try and replicate the crash.