我正在尝试为我的网站创建“丝带”标题。
这就是我到目前为止所能模拟的。
这对于短标题可以正常工作(对于一些值为short),但是当标题想要换行时就会失败。是否可以使用创建“燕尾”形状的边框方法,但让:after
伪元素的边框宽度与父元素的高度相关,而不是在不求助于脚本的情况下进行硬编码?
有没有其他方法可以达到类似的视觉效果?
html, body, div { margin: 0; }
body { background: lightgrey; }
.wrapper {
background: white;
padding: 2em;
padding-top: 0;
margin: 2em;
margin: 2em auto;
width: 80%;
}
.ribbon {
font-size: 32px;
line-height: 1.5em;
display: inline-block;
font-family: Optima;
color: white;
background: #9c0000;
margin: 0;
position: relative;
width: 100%;
padding: 1em;
padding-left: 1.5em;
left: -1.5em;
filter: drop-shadow(5px 5px 3px grey);
-webkit-filter: drop-shadow(5px 5px 3px grey);
-moz-filter: drop-shadow(5px 5px 3px grey);
margin-top: 1em;
box-decoration-break: clone;
-webkit-box-decoration-break: clone;
}
.ribbon-bot:before {
position: absolute;
height: 0;
width: 0;
content: "";
border-color: red green blue yellow;
border-color: #4d0000 #4d0000 transparent transparent;
border-style: solid;
border-width: 0.1em 0.25em 0.1em 0.25em;
left: 0em;
bottom: -0.199375em;
}
.ribbon-top:before {
position: absolute;
height: 0;
width: 0;
content: "";
border-color: transparent #4d0000 #4d0000 transparent;
border-style: solid;
border-width: 0.1em 0.25em 0.1em 0.25em;
left: 0em;
top: -0.199375em;
}
.ribbon:after {
position: absolute;
width: 0;
right: -20px;
bottom: 0px;
content: "";
border-color: #9c0000 transparent #9c0000;
border-width: 1.75em 20px 1.75em 0;
border-style: solid;
z-index: -1;
}
<!DOCTYPE html>
<html>
<head>
<meta name="viewport" content="width=device-width, initial-scale=1.0">
</head>
<body>
<div class="wrapper">
<div class="ribbon ribbon-bot">Ribbon</div>
<p>Lorem ipsum dolor sit amet, consectetur adipiscing elit. Ut non mi libero. Nam
ultrices malesuada nulla, eu faucibus eros. Nulla non est odio. Maecenas
vulputate nec sem vitae viverra. In vitae dapibus purus. Morbi mattis mi nulla,
sed iaculis justo mollis et. Integer porttitor augue nisl, ac auctor nisl
posuere vitae. Praesent at ligula fermentum, maximus mi ac, vehicula mi. Nam
ligula mi, suscipit id dictum nec, varius sagittis nisl. Lorem ipsum dolor sit
amet, consectetur adipiscing elit. Suspendisse consequat ipsum a nibh imperdiet
interdum.</p>
<div class="ribbon ribbon-top">A Moderately Long Heading Goes Here A Moderately Long Heading Goes Here</div>
<p>Donec venenatis ante tellus, venenatis consectetur arcu sagittis at. Phasellus
eu neque a dolor porta rutrum et ac lorem. Nulla ornare nisl quis est lacinia
vehicula. Sed elementum ante elit, interdum porta elit tristique ac. Praesent
felis dolor, luctus elementum nisi non, vehicula aliquet mauris. Vestibulum
fermentum erat nibh, in facilisis lorem bibendum sed. Phasellus condimentum
pharetra quam, et placerat massa auctor nec. Mauris fringilla hendrerit lectus,
nec congue elit semper tempus. Pellentesque convallis interdum ligula, et
faucibus nulla vulputate eget. Donec mattis orci at leo fringilla mollis.</p>
</div>
</body>
</html>
https://stackoverflow.com/questions/51680642
复制相似问题