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Html CSS将包装器与顶部对齐+；屏幕底部_Html_Css - Fatal编程技术网
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Html CSS将包装器与顶部对齐+；屏幕底部

html css

Html CSS将包装器与顶部对齐+；屏幕底部,html,css,Html,Css,我试图将包装器类与屏幕的顶部和底部对齐，这样当用户上下滚动时，主体背景不会显示或留下间隙 HTML和CSS的部分如下所示 CSS body{ font: 14px/18px 'Nunito', sans-serif Arial, Tahoma, Verdana, sans-serif; /* Normal text font */ width: 100%; height: 100%; background:url('../img/bgs/bg-1.jpg');

我试图将包装器类与屏幕的顶部和底部对齐，这样当用户上下滚动时，主体背景不会显示或留下间隙

HTML和CSS的部分如下所示

CSS

body{
    font: 14px/18px 'Nunito', sans-serif Arial, Tahoma, Verdana, sans-serif;  /* Normal text font */
    width: 100%;
    height: 100%;
    background:url('../img/bgs/bg-1.jpg'); /* Actual background */

    background-repeat: no-repeat;
    background-size: 100% auto;
    background-position: center top;
    background-attachment: fixed;   
    margin:0px;         
}
#wrapper 
{
    width: 1000px;
    margin: 0 auto;
    min-height: 100%;
    height:100%;
    height: auto !important;
    background: white;

}
HTML

   <body>
            <div id="wrapper">

                    <header id="header">
                           more html + content
                    </header>

                    <div id="content">


                            <div class="default_page">

                                   more html + content

                            </div>

                    </div>
            </div>



    </body>


更多html+内容
更多html+内容
您看到的空间是边距，折叠为正文边距。为了防止这种情况发生，您可以简单地将
溢出：隐藏
添加到包装器和页脚，或者为它们设置填充（分别为顶部和底部）