CSS Grid ↔ CSS Syntax to lay out content as 2D grid box
aka Grid
grid-template
CSS Shorthand to assign grid layout for tracks as row / column - can mix all types of css values!
grid-area
CSS short hand to assign cells based on grid track template - mix/match all css value types
grid-column-end
up to but not including grid column line - as positive or negative index OR as span 1+ num (for something more declarative logic) total columns
grid start & end can be either LTR or RTL - as either (+/-) index OR span!
