在开发过程中遇到一个需求,要实现渐变色的背景之间的过渡切换,而css3的transition属性对于background-image不生效 想了很久之后,想到一个办法,利用两个div来设置不同的渐变的背景色,再通过改变div的透明度,实现渐变色之间的过渡,效果还不错 (图片被压缩了效果看起来没这么好,可以点击查看原图)...
div { background: repeating-linear-gradient(red, yellow 10%, green 20%); } 说明:10%的位置为yellow,20%的位置为green,然后按照这20%向下重复 (2)重复性径向渐变 div { background: repeating-radial-gradient(red, yellow 10%, green 20%); } CSS3 过渡 transition css3的transition允许css的属性值...
Another reason why your animation isn’t working might be that you’re attempting to animate a CSS property that isn’t animatable. Check our list ofanimatable CSS propertiesfor the property you’re trying to animate and make sure it’s there. Otherwise, you'll need to ...
The stop points determine where the transition between colors begins and ends. The shape of the gradient transition, The size of the gradient. Here are the examples of linear gradient properties and how they work: Top to Bottom Direction It shows a linear gradient that starts at the top and...
Here’s how that looks at perhaps its most basic. Note that we are not declaring theshape,size,positionorcolor-stopvalues, which all default to values placing the gradient at the very center of the element and transition evenly between the declared color values. ...
For readability they have not been repeated explicitly. 2. 2D Image Values: the <image> type The <image> value type denotes a 2D image. It can be a url reference, image notation, or gradient notation. Its syntax is: <image> = <url> | <image()> | <image-set()> | <cross-fade(...
渐变(gradient): CSS3支持线性渐变和径向渐变,这使得开发者可以创建更为复杂的背景效果,摆脱了以往只能使用单色背景的限制。 变形(transforms): 通过这个属性,开发者可以对HTML元素进行旋转、缩放、平移等操作,从而制作出各种炫酷的动画效果。 过渡(transitions)和动画(animations): 这两个属性是CSS3中最为强大的动画工...
CSS3 Gradient分为linear-gradient(线性渐变)和radial-gradient(径向渐变)。而我们今天主要是针对线性渐变来剖析其具体的用法。为了更好的应用CSS3 Gradient,我们需要先了解一下目前的几种现代浏览器的内核,主流内容主要有Mozilla(Gecko)(熟悉的有Firefox,Flock等浏览器)、WebKit(熟悉的有Safari、Chrome等浏览器)、Opera...
:not(.cc):新增的选择器,标识所有class不是“cc”的节点 border-radius:边框圆角 box-shadow:阴影 text-shadow:文字阴影 text-decoration:文字样式渲染 gradient:线性渐变 transform:可设置变形、放大缩小、旋转、定位 flex:flex布局 9、CSS提升性能方式
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