css sets the background image to be blurry and the content not to be blurry-CSS Knowledge-php.cn

css sets the background image to be blurry and the content not to be blurry

卡哇伊

Release： 2020-07-15 17:25:52

Original

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css sets the background image to be blurry and the content not to be blurry Requirement: A p has set the background: url. Now it is necessary to blur the background of the picture and display the text in the p clearly.

Original code:

<!DOCTYPE html><html lang="en"><head>
    <meta charset="utf-8">
    <style type="text/css">
        .content {            color: #ffffff;            font-size: 40px;        }
        .bg {            background: url(&#39;1.jpg&#39;);            background-repeat: no-repeat;            background-position: center;            background-size: cover;            height:600px;            text-align: center;            line-height: 600px;        }
    </style></head><body><p class="bg">
    <p class="content">我是内容</p></p></body></html>

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Original effect:
css sets the background image to be blurry and the content not to be blurry

Solution: The content and image are placed in a p respectively, and the background p blur is set through css , set the absolute position of content p.

html code:

<!DOCTYPE html><html lang="en"><head>
    <meta charset="utf-8">
    <style type="text/css">
        .content {            color: #ffffff;            font-size: 40px;        }
        .bg {            background: url(&#39;1.jpg&#39;);            height:600px;            text-align: center;            line-height: 600px;        }
        .bg-blur {            float: left;            width: 100%;            background-repeat: no-repeat;            background-position: center;            background-size: cover;            -webkit-filter: blur(15px);            -moz-filter: blur(15px);            -o-filter: blur(15px);            -ms-filter: blur(15px);            filter: blur(15px);        }
        .content-front {          position:absolute;          left: 10px;          right: 10px;          height:600px;          line-height: 600px;          text-align: center;        }

    </style></head><body>
    <p>
        <p class="bg bg-blur"></p>
        <p class="content content-front">我是内容</p>
    </p></p></body></html>

Copy after login

Effect:
css sets the background image to be blurry and the content not to be blurry

##Requirements: A p has a background: url set. Now it is necessary to blur the background of the image and display the text within the p clearly.

Original code:

<!DOCTYPE html><html lang="en"><head>
    <meta charset="utf-8">
    <style type="text/css">
        .content {            color: #ffffff;            font-size: 40px;        }
        .bg {            background: url(&#39;1.jpg&#39;);            background-repeat: no-repeat;            background-position: center;            background-size: cover;            height:600px;            text-align: center;            line-height: 600px;        }
    </style></head><body><p class="bg">
    <p class="content">我是内容</p></p></body></html>

Copy after login

Original effect:

css sets the background image to be blurry and the content not to be blurry

Solution: The content and image are placed in a p respectively, and the background p blur is set through css , set the absolute position of content p.

html code:

<!DOCTYPE html><html lang="en"><head>
    <meta charset="utf-8">
    <style type="text/css">
        .content {            color: #ffffff;            font-size: 40px;        }
        .bg {            background: url(&#39;1.jpg&#39;);            height:600px;            text-align: center;            line-height: 600px;        }
        .bg-blur {            float: left;            width: 100%;            background-repeat: no-repeat;            background-position: center;            background-size: cover;            -webkit-filter: blur(15px);            -moz-filter: blur(15px);            -o-filter: blur(15px);            -ms-filter: blur(15px);            filter: blur(15px);        }
        .content-front {          position:absolute;          left: 10px;          right: 10px;          height:600px;          line-height: 600px;          text-align: center;        }

    </style></head><body>
    <p>
        <p class="bg bg-blur"></p>
        <p class="content content-front">我是内容</p>
    </p></p></body></html>

Copy after login

Effect:

css sets the background image to be blurry and the content not to be blurry

Thank you all for reading, I hope you will benefit a lot.

This article is reproduced from:

https://blog.csdn.net/oHeHeHou/article/details/51975539