Sorry a little late.
If you don’t already have HACS install it.
My solution is using mushroom chips card and then some css like this using card mod:
card_mod:
style: |
ha-card {
position: fixed;
bottom: 80px;
left: 0;
width: 100%;
padding: 10px;
}
ha-card > * > * {
box-shadow: 0px 0px 20px black;
border-radius: 100px;
}
To get this:
You can change bottom for top in the example above.
(by the way I’m using material rounded as the theme. it moves the navbar to the bottom)
And if its at the bottom of the screen you can add some buffer like this:
type: custom:mushroom-title-card
title: ''
card_mod:
style: |
ha-card {
padding: 30px !important;
}