cssblurw3c

2024年1月2日—Thebackdrop-filterCSSpropertyletsyouapplygraphicaleffectssuchasblurringorcolorshiftingtotheareabehindanelement.,Theblur()CSSfunctionappliesaGaussianblurtotheinputimage.Itsresultisa.,2023年12月11日—Theblur()CSSfunctionappliesaGaussianblurtotheinputimage.Itsresultisa.Tryit.CSSDemo:blur().,Aspace-separatedlistoffilter-functionslike:blur();brightness();contrast(...

參考資訊如下
backdrop-filter - CSS: Cascading Style Sheets

2024年1月2日 — The backdrop-filter CSS property lets you apply graphical effects such as blurring or color shifting to the area behind an element.

Blur()

The blur() CSS function applies a Gaussian blur to the input image. Its result is a .

blur() - CSS: Cascading Style Sheets - MDN Web Docs

2023年12月11日 — The blur() CSS function applies a Gaussian blur to the input image. Its result is a <filter-function> . Try it. CSS Demo: blur().

CSS backdrop

A space-separated list of filter-functions like: blur(); brightness(); contrast(); drop-shadow(); grayscale(); hue-rotate(); invert(); opacity() ...

CSS Box Shadow

The blur parameter defines the blur radius. The higher the number, the more blurred the shadow will be. A <div> element with a 5px blurred, lightblue box-shadow ...

CSS filter Property

The filter property defines visual effects (like blur and saturation) to an element (often <img>). Show demo ❯. Default value: none. Inherited: no. Animatable: ...

Filter Effects Module Level 1

2018年12月18日 — This filter performs the combination of the two input images pixel-wise in image space using one of the Porter-Duff [PORTERDUFF] compositing ...

How To Create a Blurred Background Image

Learn how to create a blurry background image with CSS. Blur Background ... blur(8px); /* Full height */ height: 100%; /* Center and scale the image nicely ...

HTML DOM Element blur() Method

The blur() method removes focus from an element. See Also: Element focus() Method · The onblur Event. Syntax. HTMLElementObject.blur(). Parameters ...

The CSS blur() Filter Function

This article demonstrates using the CSS blur filter function on elements and a filter property with documentation, syntax, and examples.