HTML5 background blur In widget doesnt work

There must be background blur. In PC version all works fine

hello ,
you could blur the history picture in photoshop previous to uploading it, otherwise you’ll need to apply javascript. there is currently no way of blurring a div with out it’s contents also becoming blurred with CSS handiest. overlaying them is the handiest manner regrettably. blur.js is ideal for this type of issue.
regards

Hello,

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Thanks