Grid Block Drag-and-Drop Properties - **drag=**width height - **drop=**x y | topleft | top | topright | left | center | right | bottomleft | bottom | bottomright
Grid Block Flow Properties - **flow=**col | row | stack
Grid Block Styling Properties - **bg=**color - **bg=**path/to/image.file _opacity _color - **pad=**top right bottom left - **border=**width style color - **set=**space-separated-css-style-names
Grid Block Text Control Properties - **fit=**0.1..9.99 - **font=**font-family
Grid Block Behavior Properties - **animate=**slideup | slidedown | slideleft | slideright | tada | flip | fadein | fadeout - **animate=**bounceup | bouncedown | bounceleft | bounceright | speedleft | speedright - **audio=**path/to/sound.file - **stretch=**true | false - **sync=**true | false | index
Grid Block Power Properties - **opacity=**0.1..1 - **rotate=**0..360 - **skewx=**0..360 - **skewy=**0..360 - **filter=**blur | bright | contrast | grayscale | hue | invert | saturate | sepia