add margin="dense" to the properties of the TextField to give the label room on the top so as to not get cut off

src/common/TagSettings.tsx

@@ -174,6 +174,7 @@ export default function TagSettings(props: Props) {
       </DialogTitle>
       <DialogContent className={classes.gutter}>
         <TextField
+          margin="dense"
           label="Label"
           value={tag.settings.name}
           onChange={event => {