1. open example
2. open remote
3. screenshot
4. zoom(ctrl+mousewheel)
In Out
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5. save file
7. open file

1. disable editable
2. add a node
3. remove node
4. add a image node
5. move to first
6. move to last

1. change font
2. change color
3. change bg-color
4. change background

1. default primary warning danger success info greensea nephrite belizehole wisteria asphalt orange pumpkin pomegranate clouds asbestos