"Hamburger" icon on left hand end of menu bar

there is no custom.css file in your template, have you clicked on "copy/apply changes" ?

Hmmm. I put it where you said, but it didn't save to custom.css. However, when I put it in the main Custom CSS area (Parameters | Custom CSS) it saved and did what it should.

Have you tried this in the custom.css

#bannermenu .mobileckhambuger_togglerlabel {
text-align: left !important;
}