NO SIGNALThis device or browser doesn't support WebGL, so the CRT shader can't render. Try a recent version of Chrome, Firefox, Safari or Edge, and make sure hardware acceleration isn't disabled.
COMPATIBILITY NOTICE
CRT POPOUT
CRT / Godot → WebGL
A fake terminal is rendered to an offscreen bitmap, then run through the same CRT shader math as the Godot canvas_item shader — so the warp, roll and aberration bend the text itself, not just a screen overlay. The blinking block cursor is drawn by hand; the text caret is hidden.