This property sets the canvas to a full window size acting like a background, the most common configuration. The default value is false since many already have different configurations.
This is really helpful since there's no need to write CSS code to have a full size tsParticles instance.
This is the CSS z-index property set to the canvas.
If the z-index is less than 0 the mouse interactions works only with the interactivity.detectsOn set to window.
The options to set the particles in the background using CSS
fixedposition The zIndex property sets the background CSSz-indexpropertyFull Screen
enablezIndexEnable
This property sets the canvas to a full window size acting like a background, the most common configuration. The default value is
true, so the canvas will be full screen acting like an animated background.This is really helpful since there's no need to write CSS code to have a full size tsParticles instance.
Z-Index
This is the CSS
z-indexproperty set to the canvas, the default value is0.If the
z-indexis less than0the mouse interactions works only with theinteractivity.detectsOnset towindow.