background-sizeproperty div{width:250px;height:250px;border:2pxsolid red;background-repeat:no-repeat;background-position:center; }#div1{background-image:url('lion.png'),url('forest.jpg');background-size:300px150px, cover; }#div2{background-image:url('lion.png'),url('forest.jpg');ba...
css file in styles/home.scss Image file in public/bg-img.png .content_bg { margin: 50px 0; background-image: url('../public/bg-img.png'); height: 500px; background-size: cover; background-repeat: no-repeat; } Share Improve this answer Follow answered Nov 12, 2020 at 16:45 ...
image-20230720145639107css3中的坐标系,rotateX就是绕着x轴旋转,rotateY就是绕着Y轴旋转,rotateZ就...
background:url(http://img.xiaoho.com/mystar/mada4.jpg) no-repeat top left scroll; /*元素相对区域宽度为50*/ background-size:cover; } 当使用了cover这个值的时候,那么正好就跟contain相反,其会正好覆盖整个背景相对区域,但是背景图片的某些部分就看不见。
背景(background)家族在css2中由5个主要的背景属性组成,分别是: 1 2 3 4 5 background-color 指定填充的背景颜色 background-image引用图片作为背景图 background-position 指定元素背景图片的位置 background-repeat 决定背景图是不是平铺 background-attachment 背景图是否滚动 ...
However, I want to show different (fullscreen) pictures on one page using elements, and I want them to have the same properties as the above background-image: cover; property (the images cant be displayed from CSS, they must be displayed from the HTML document). Normall...
The background-image property lets you assign multiple background images to an element in CSS. The syntax for using multiple background images is as follows: background-image: url(image1), url(image2); The first image specified will appear at the top of the element, and subsequent elements...
背景图片之 background-image background-image顾名思义是设置背景“图片”的,这里的图片并非我们通常意义上理解的“图片”,而是由CSS Image Values and Replaced Content Module所规定的一系列内容,用以替代CSS2中所规定的background-image属性与list-style-image属性中的url参数,或者作为伪元素content的值。现在浏览器...
background-image:url('img_girl.jpg'); background-repeat:no-repeat; background-attachment:fixed; background-size:100% 100%; } Try it Yourself » Exercise? What is a correct CSS property for defining background images? Thebgproperty Theimageproperty...
cover 的核心则是要铺满容器,为了铺满容器,那么会选择能够包裹容器的(缩放、拉伸)比率,如上的示例,...