【css】flex可伸缩

本篇文章主要介绍了"【css】flex可伸缩"，主要涉及到方面的内容，对于HTMLjrs看球网直播吧_低调看直播体育app软件下载_低调看体育直播感兴趣的同学可以参考一下： 截取部分，不完全，取自己改：.container{align-items: center;justify-content: center;display: fl...

截取部分，不完全，取值自己改：

.container{
	align-items: center;
	justify-content: center;

	display: flex;
	background: white url(image/baby.jpg) no-repeat center;
	background-size: auto 100%;
}

.text{
	display: flex;
 	align-items: center;
	height: 3rem;

	color: white;
	font-family: helvetica, sans-serif;
	font-size: 1.5rem;
	font-weight: bold;
	text-transform: uppercase;
	text-shadow:0 0 1.2rem hsla(0,100%,100%,.4);
	box-shadow: 0 0 1.5rem hsla(0,100%,0%,.4);
	border-radius: .5rem;
}

适应各种版本：

 html {
					height: 100%;
					font-size: 62.5%; /* 10px with default settings */
				}   
				body {		
					margin: 0;
					height: 100%;
					width: 100%; /* width needed for Firefox */

					/* old flexbox - Webkit and Firefox. For backwards compatibility */
					display: -webkit-box; display: -moz-box;
					/* middle-aged flexbox. Needed for IE 10 */
					display: -ms-flexbox;
					/* new flexbox. Chrome (prefix), Opera, upcoming browsers without */
					display: -webkit-flex;
					display: flex;

					/* old flexbox: box-* */
					-webkit-box-align: center; -moz-box-align: center;
					/* middle flexbox: flex-* */
					-ms-flex-align: center;
					/* new flexbox: various property names */
					-webkit-align-items: center;
					align-items: center;

					-webkit-box-pack: center; -moz-box-pack: center;
					-ms-flex-pack: center;
					-webkit-justify-content: center;
					justify-content: center;

					background: white url(image/baby.jpg) no-repeat center;
					background-size: auto 100%;
				}

        		/* 	flexbox added below to show it works with anonymous boxes (e.g. text) as well
        			It is not needed to center the heading itself.
        			Rest of the styles are just to make the demo pretty and can be ignored.
        		*/
				h1 {
					display: -webkit-box; display: -moz-box;
					display: -ms-flexbox;
					display: -webkit-flex;
					display: flex;

					-webkit-box-align: center; -moz-box-align: center;
					-ms-flex-align: center;
					-webkit-justify-content: center;
					justify-content: center;

					-webkit-box-pack: center; -moz-box-pack: center;
					-ms-flex-pack: center;
					-webkit-align-items: center;
					align-items: center;

					height: 10rem;
					padding: 0 3rem;

					/* background-color: hsla(0, 100%, 0%, .9); */
					color: white;

					font-family: helvetica, sans-serif;
					font-size: 5rem; /* font shorthand doesn’t work with rem in IE10 */
					text-transform: uppercase;
					text-shadow: 0 0 1.2rem hsla(0, 100%, 100%, .4);

					box-shadow: 0 0 1.5rem hsla(0, 100%, 0%, .4);
					border-radius: .5rem;
				}

对齐设置：在容器中设置元素对齐，而不是设置元素本身。

单位：px 像素，相对于分辨率；em 相对于当前对象内文本的字体尺寸；rem（root em）相对于网页根元素文本字体尺寸。

以上就介绍了【css】flex可伸缩，包括了方面的内容，希望对HTMLjrs看球网直播吧_低调看直播体育app软件下载_低调看体育直播有兴趣的朋友有所帮助。

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