具有悬停效果的响应式三角形
Responsive triangles with hover effect
我最近看到一篇文章,详细介绍了如何使用纯 CSS 创建 响应三角形 。我想更进一步,将其纳入当前设计。
我能够完美地将四个三角形放置在一个正方形内 div(创建折纸效果)并且它们具有响应性。
然而,当我尝试加入悬停效果时,它并没有改变三角形的颜色 - 只有它周围的空白 space。
此外,当我的正方形宽度发生变化(与响应保持一致)时,底部三角形与其他三角形分开 - 因为我使用了绝对定位和 bottom: 0;将三角形放在正方形内。
有谁知道解决这个问题的方法,可以在纯 CSS 中达到我想要的效果?这是相关代码:JSFiddle
HTML:
<body>
<div class="container">
<div class="box">
<div class="triSectionTop"></div>
<div class="triSectionRight"></div>
<div class="triSectionBottom"></div>
<div class="triSectionLeft"></div>
</div>
</div>
</body>
SCSS:
.container {
box-sizing: border-box;
height: 400px;
width: 400px;
}
.box {
position: relative;
box-sizing: border-box;
height: 400px;
width: 100%;
}
.triSectionTop {
position: absolute;
top: 0;
width: 100%;
height: 0;
padding-left: 50%;
padding-top: 50%;
overflow: hidden;
&:after {
content: "";
display: block;
width: 0;
height: 0;
margin-left: -200px;
margin-top: -200px;
border-left: 200px solid transparent;
border-right: 200px solid transparent;
border-top: 200px solid #41a5e8;
}
}
.triSectionRight {
position: absolute;
right: 0;
width: 50%;
height: 0;
padding-top: 50%;
padding-bottom: 50%;
overflow: hidden;
&:after {
content: "";
display: block;
width: 0;
height: 0;
margin-top: -200px;
border-top: 200px solid transparent;
border-bottom: 200px solid transparent;
border-right: 200px solid #4eb2f5;
}
}
.triSectionBottom {
position: absolute;
bottom: 0;
width: 100%;
height: 0;
padding-left: 50%;
padding-bottom: 50%;
overflow: hidden;
&:after {
content: "";
display: block;
width: 0;
height: 0;
margin-left: -200px;
border-left: 200px solid transparent;
border-right: 200px solid transparent;
border-bottom: 200px solid #5abeff;
}
}
.triSectionLeft {
position: absolute;
left: 0;
width: 0;
height: 0;
padding-top: 50%;
padding-bottom: 50%;
padding-left: 50%;
overflow: hidden;
&:after {
content: "";
display: block;
width: 0;
height: 0;
margin-top: -200px;
margin-left: -200px;
border-top: 200px solid transparent;
border-bottom: 200px solid transparent;
border-left: 200px solid #67cbff;
}
}
这行得通试试这个
这里是Html
<div class="arrow-up"></div>
<div class="arrow-down"></div>
<div class="arrow-left"></div>
<div class="arrow-right"></div>
这是CSS
.arrow-up {
width: 0;
height: 0;
border-left: 5px solid transparent;
border-right: 5px solid transparent;
border-bottom: 5px solid black;
}
.arrow-down {
width: 0;
height: 0;
border-left: 20px solid transparent;
border-right: 20px solid transparent;
border-top: 20px solid #f00;
}
.arrow-right {
width: 0;
height: 0;
border-top: 60px solid transparent;
border-bottom: 60px solid transparent;
border-left: 60px solid green;
}
.arrow-left {
width: 0;
height: 0;
border-top: 10px solid transparent;
border-bottom: 10px solid transparent;
border-right:10px solid blue;
}
这里是 source
您可以通过制作triangles with transform-rotate来实现悬停效果(背景颜色变化和外部框阴影)。
这将允许您仅在形状实际悬停时触发悬停事件:
.box{
width:500px;
height:500px;
position:relative;
overflow:hidden;
}
.box > div{
position:absolute;
bottom:50%; left:50%;
width:75%; height:75%;
transform-origin:0 100%;
z-index:1;
}
.triSectionTop{
-webkit-transform:rotate(-45deg);
-ms-transform:rotate(-45deg);
transform:rotate(-45deg);
background:#41A5E8;
}
.triSectionRight{
-webkit-transform:rotate(45deg);
-ms-transform:rotate(45deg);
transform:rotate(45deg);
background:#4EB2F5;
}
.triSectionBottom{
-webkit-transform:rotate(135deg);
-ms-transform:rotate(135deg);
transform:rotate(135deg);
background:#5ABEFF;
}
.triSectionLeft{
-webkit-transform:rotate(225deg);
-ms-transform:rotate(225deg);
transform:rotate(225deg);
background:#67CBFF;
}
.box > div:hover{
background:teal;
box-shadow: 0 0 10px 0 #656565;
z-index:2;
}
<div class="box">
<div class="triSectionTop"></div>
<div class="triSectionRight"></div>
<div class="triSectionBottom"></div>
<div class="triSectionLeft"></div>
</div>
我最近看到一篇文章,详细介绍了如何使用纯 CSS 创建 响应三角形 。我想更进一步,将其纳入当前设计。
我能够完美地将四个三角形放置在一个正方形内 div(创建折纸效果)并且它们具有响应性。
然而,当我尝试加入悬停效果时,它并没有改变三角形的颜色 - 只有它周围的空白 space。
此外,当我的正方形宽度发生变化(与响应保持一致)时,底部三角形与其他三角形分开 - 因为我使用了绝对定位和 bottom: 0;将三角形放在正方形内。
有谁知道解决这个问题的方法,可以在纯 CSS 中达到我想要的效果?这是相关代码:JSFiddle
HTML:
<body>
<div class="container">
<div class="box">
<div class="triSectionTop"></div>
<div class="triSectionRight"></div>
<div class="triSectionBottom"></div>
<div class="triSectionLeft"></div>
</div>
</div>
</body>
SCSS:
.container {
box-sizing: border-box;
height: 400px;
width: 400px;
}
.box {
position: relative;
box-sizing: border-box;
height: 400px;
width: 100%;
}
.triSectionTop {
position: absolute;
top: 0;
width: 100%;
height: 0;
padding-left: 50%;
padding-top: 50%;
overflow: hidden;
&:after {
content: "";
display: block;
width: 0;
height: 0;
margin-left: -200px;
margin-top: -200px;
border-left: 200px solid transparent;
border-right: 200px solid transparent;
border-top: 200px solid #41a5e8;
}
}
.triSectionRight {
position: absolute;
right: 0;
width: 50%;
height: 0;
padding-top: 50%;
padding-bottom: 50%;
overflow: hidden;
&:after {
content: "";
display: block;
width: 0;
height: 0;
margin-top: -200px;
border-top: 200px solid transparent;
border-bottom: 200px solid transparent;
border-right: 200px solid #4eb2f5;
}
}
.triSectionBottom {
position: absolute;
bottom: 0;
width: 100%;
height: 0;
padding-left: 50%;
padding-bottom: 50%;
overflow: hidden;
&:after {
content: "";
display: block;
width: 0;
height: 0;
margin-left: -200px;
border-left: 200px solid transparent;
border-right: 200px solid transparent;
border-bottom: 200px solid #5abeff;
}
}
.triSectionLeft {
position: absolute;
left: 0;
width: 0;
height: 0;
padding-top: 50%;
padding-bottom: 50%;
padding-left: 50%;
overflow: hidden;
&:after {
content: "";
display: block;
width: 0;
height: 0;
margin-top: -200px;
margin-left: -200px;
border-top: 200px solid transparent;
border-bottom: 200px solid transparent;
border-left: 200px solid #67cbff;
}
}
这行得通试试这个
这里是Html
<div class="arrow-up"></div>
<div class="arrow-down"></div>
<div class="arrow-left"></div>
<div class="arrow-right"></div>
这是CSS
.arrow-up {
width: 0;
height: 0;
border-left: 5px solid transparent;
border-right: 5px solid transparent;
border-bottom: 5px solid black;
}
.arrow-down {
width: 0;
height: 0;
border-left: 20px solid transparent;
border-right: 20px solid transparent;
border-top: 20px solid #f00;
}
.arrow-right {
width: 0;
height: 0;
border-top: 60px solid transparent;
border-bottom: 60px solid transparent;
border-left: 60px solid green;
}
.arrow-left {
width: 0;
height: 0;
border-top: 10px solid transparent;
border-bottom: 10px solid transparent;
border-right:10px solid blue;
}
这里是 source
您可以通过制作triangles with transform-rotate来实现悬停效果(背景颜色变化和外部框阴影)。
这将允许您仅在形状实际悬停时触发悬停事件:
.box{
width:500px;
height:500px;
position:relative;
overflow:hidden;
}
.box > div{
position:absolute;
bottom:50%; left:50%;
width:75%; height:75%;
transform-origin:0 100%;
z-index:1;
}
.triSectionTop{
-webkit-transform:rotate(-45deg);
-ms-transform:rotate(-45deg);
transform:rotate(-45deg);
background:#41A5E8;
}
.triSectionRight{
-webkit-transform:rotate(45deg);
-ms-transform:rotate(45deg);
transform:rotate(45deg);
background:#4EB2F5;
}
.triSectionBottom{
-webkit-transform:rotate(135deg);
-ms-transform:rotate(135deg);
transform:rotate(135deg);
background:#5ABEFF;
}
.triSectionLeft{
-webkit-transform:rotate(225deg);
-ms-transform:rotate(225deg);
transform:rotate(225deg);
background:#67CBFF;
}
.box > div:hover{
background:teal;
box-shadow: 0 0 10px 0 #656565;
z-index:2;
}
<div class="box">
<div class="triSectionTop"></div>
<div class="triSectionRight"></div>
<div class="triSectionBottom"></div>
<div class="triSectionLeft"></div>
</div>