You can set code font, size, left gutter properties.

You can set the properties of syntax highlighters, set different colors for each symbol type. You also can specify which types of file will be highlighted.

You can set the color for line indicator.

You can set the properties of code insight, such as Code Completion, Code Parameters, and Smart Input. You also can set the properties for Symbol Window and Symbol Panel.

You can set the properties of auto bracket matching.

You can edit code templates in this dialog.