[feature request] add `hide control bar` and `disable highlight` option

[Jackiexiao]

sometimes I don't want to show control bar and also highlight, I want a simple, clean query result

thx for your wonderful job!!!

[mlevison]

+1. Assuming the original author is referring to:

[mretier]

You could use a CSS snippet to hide it. The following snippet worked for me:

.nav-header {
    display: none;
}