To invoke the text search toolbar, press <Ctrl + F> (or the shortcut key that you have associated with modeless text search). The text search toolbar will appear:
Begin typing in the Find field, and Castalia will find matches as you type. Use the Find Next and Find Previous buttons to move among matching strings. If you need a case-sensitive search, check the Case sensitive checkbox.
You can use the <F3> and <Shift + F3> keys to navigate matches as well.
When you are finished with your search, the toolbar can be close by clicking the red X with the mouse, or by pressing <Enter>. To return focus to the editor without closing the search toolbar, press <Esc>.