You need to remove the solid colour from the default state and then change the state to the one you want the it to be on and add it there. When you change something on the default state it also changes all the other states value for that same thing you’re changing.
Hey, when in state: hover, you need to set the gradient to “none” by unbind it from the gradient-variable: click the unbind icon next to the gradient, then click the value inside of the gradient, and press delete to have the value of the gradient back to none