Rob*_*vdA 14 html css css3 css-shapes
我正在建立一个类似向导的订购流程,我有这个菜单:

活动页面显示为绿色(在本例中为Model).
如何仅使用CSS制作此箭头?:

目前我通过使用几个div和图像实现我的目标:
<div class="menuItem">
<div></div> <!-- The left image -->
<div>Varianten</div>
<div></div> <!-- The right image -->
</div>
Run Code Online (Sandbox Code Playgroud)
左图: 
正确的形象:
我找到了一个SO答案,其中包含了一部分: 带有CSS的箭盒,但是我在左边的缩进时遇到了麻烦.
如果您对如何做到这一点有更好的了解,请告诉我!
Gab*_*oli 29
如果箭头之间的空格不需要是透明的(它是纯色),您可以使用:before和:after创建边(在DOM中没有新元素)
基本上,它会创建带有我们想要的边框的旋转方块,并相应地放置它们
#flowBoxes {
margin:auto;
padding:20px;
min-width:700px;
}
#flowBoxes div {
display:inline-block;
position:relative;
height:25px;
line-height:25px;
padding:0 20px;
border:1px solid #ccc;
margin-right:2px;
background-color:white;
}
#flowBoxes div.right:after{
content:'';
border-top:1px solid #ccc;
border-right:1px solid #ccc;
width:18px;
height:18px;
position:absolute;
right:0;
top:-1px;
background-color:white;
z-index:150;
-webkit-transform: translate(10px,4px) rotate(45deg);
-moz-transform: translate(10px,4px) rotate(45deg);
-ms-transform: translate(10px,4px) rotate(45deg);
-o-transform: translate(10px,4px) rotate(20deg);
transform: translate(10px,4px) rotate(45deg);
}
#flowBoxes div.left:before{
content:'';
border-top:1px solid #ccc;
border-right:1px solid #ccc;
width:18px;
height:18px;
position:absolute;
left:0;
top:-1px;
background-color:white;
z-index:50;
-webkit-transform: translate(-10px,4px) rotate(45deg);
-moz-transform: translate(-10px,4px) rotate(45deg);
-ms-transform: translate(-10px,4px) rotate(45deg);
-o-transform: translate(-10px,4px) rotate(20deg);
transform: translate(-10px,4px) rotate(45deg);
}
#flowBoxes .active{
background-color:green;
color:white;
}
#flowBoxes div.active:after{
background-color:green;
}Run Code Online (Sandbox Code Playgroud)
<div id="flowBoxes">
<div class="right">Diersoort / I&R</div>
<div class="left right active">Model</div>
<div class="left right">Varianten</div>
<div class="left right">Bedrukkingen</div>
<div class="left">Bevestiging</div>
</div>Run Code Online (Sandbox Code Playgroud)
Har*_*rry 12
这是使用CSS3功能的整个方法的替代方法.使用此方法的一个优点(以及添加单独答案的主要原因之一)是箭头之间的空间可以是透明的.
基本上实现如下:
div每个步骤/项目都有一个,它包含需要显示的文本.让我们说height这div是x(在这个例子中50px).:before和:after)与它们的创建width相同的父div和height作为半(x/2父).该:before元件不具有border-bottom而:after元件不具有border-top以避免出现在形状(平行于x轴)的中间的线.skew在相反的方向上变换,并且以这样的方式定位,使得它们直接在彼此下方,从而最终形成所需的形状.z-index以将它们推到父元素后面div(因此它的文本).first-child和last-child元件被稍微修改(left位置,border伪元素,的background和border的母体div)来实现直边.active为活动元素和hover效果添加一个类,如下面的示例所示..steps {
height: 50px;
width: 150px;
text-align: center;
line-height: 50px;
position: relative;
margin: 10px 0px 10px 20px;
display: inline-block;
}
.steps:before,
.steps:after {
content: '';
position: absolute;
left: 0px;
width: 150px;
height: 25px;
z-index: -1;
}
.steps:before {
top: -2px;
border-top: 2px solid blue;
border-right: 2px solid blue;
border-left: 2px solid blue;
background: lightblue;
-moz-transform: skew(30deg);
-webkit-transform: skew(30deg);
transform: skew(30deg);
}
.steps:after {
bottom: -2px;
border-left: 2px solid blue;
border-right: 2px solid blue;
border-bottom: 2px solid blue;
background: lightblue;
-moz-transform: skew(-30deg);
-webkit-transform: skew(-30deg);
transform: skew(-30deg);
}
.steps:last-child {
background: lightblue;
border-right: 2px solid blue;
border-top: 2px solid blue;
border-bottom: 2px solid blue;
margin-left: 38px;
}
.steps:first-child {
background: lightblue;
border-left: 2px solid blue;
border-top: 2px solid blue;
border-bottom: 2px solid blue;
margin-right: 18px;
}
.steps:first-child:before,
.steps:first-child:after {
left: 18px;
}
.steps:last-child:before,
.steps:last-child:after {
left: -18px;
}
/* Hover Styles */
.steps:first-child:hover,
.steps:last-child:hover,
.steps:hover:before,
.steps:hover:after {
background: lightgreen;
}
.steps:first-child:hover {
border-left: 2px solid green;
}
.steps:last-child:hover {
border-right: 2px solid green;
}
.steps:hover:before {
border-top: 2px solid green;
border-right: 2px solid green;
border-left: 2px solid green;
}
.steps:hover:after {
border-left: 2px solid green;
border-right: 2px solid green;
border-bottom: 2px solid green;
}
.steps:first-child:hover,
.steps:last-child:hover {
border-top: 2px solid green;
border-bottom: 2px solid green;
}
/* Active Styles */
.active:first-child,
.active:last-child,
.active:before,
.active:after{
background: bisque;
}
.active:first-child{
border-left: 2px solid red;
}
.active:last-child{
border-right: 2px solid red;
}
.active:before{
border-top: 2px solid red;
border-right: 2px solid red;
border-left: 2px solid red;
}
.active:after{
border-left: 2px solid red;
border-right: 2px solid red;
border-bottom: 2px solid red;
}
.active:first-child, .active:last-child{
border-top: 2px solid red;
border-bottom: 2px solid red;
}
/* Just for creating a non solid color background */
body{
height: 200px;
background: -webkit-radial-gradient(center, ellipse, #400, #100);
background: -moz-radial-gradient(center, ellipse, #400, #100);
background: radial-gradient(center, ellipse, #400, #100);
}Run Code Online (Sandbox Code Playgroud)
<div class='steps-container'>
<div class='steps'>1. Step 1</div>
<div class='steps active'>2. Step 2</div>
<div class='steps'>3. Step 3</div>
</div>Run Code Online (Sandbox Code Playgroud)
注:在
hover第一个孩子的右尖或最后一个孩子,因为z-index的问题的左尖盘旋当在上面的代码中不起作用.如果您需要无缝hover功能,那么在下面的代码片段中使用元素span内部.steps就可以解决它.(感谢The Pragmatick指出这一点).
.steps {
height: 50px;
width: 150px;
text-align: center;
line-height: 50px;
position: relative;
margin: 10px 0px 10px 20px;
display: inline-block;
}
.steps span {
position: relative;
z-index: 2;
}
.steps:before,
.steps:after {
content: '';
position: absolute;
left: 0px;
width: 150px;
height: 25px;
}
.steps:before {
top: -2px;
border-top: 2px solid blue;
border-right: 2px solid blue;
border-left: 2px solid blue;
background: lightblue;
-moz-transform: skew(30deg);
-webkit-transform: skew(30deg);
transform: skew(30deg);
}
.steps:after {
bottom: -2px;
border-left: 2px solid blue;
border-right: 2px solid blue;
border-bottom: 2px solid blue;
background: lightblue;
-moz-transform: skew(-30deg);
-webkit-transform: skew(-30deg);
transform: skew(-30deg);
}
.steps:first-child:before,
.steps:first-child:after {
border-left: none;
}
.steps:last-child:before,
.steps:last-child:after {
border-right: none;
}
.steps:last-child {
background: lightblue;
border-right: 2px solid blue;
border-top: 2px solid blue;
border-bottom: 2px solid blue;
margin-left: 38px;
}
.steps:first-child {
background: lightblue;
border-left: 2px solid blue;
border-top: 2px solid blue;
border-bottom: 2px solid blue;
margin-right: 18px;
}
.steps:first-child:before,
.steps:first-child:after {
left: 18px;
}
.steps:last-child:before,
.steps:last-child:after {
left: -18px;
}
/* Hover Styles */
.steps:first-child:hover,
.steps:last-child:hover,
.steps:hover:before,
.steps:hover:after {
background: lightgreen;
}
.steps:first-child:hover {
border-left: 2px solid green;
}
.steps:last-child:hover {
border-right: 2px solid green;
}
.steps:hover:before {
border-top: 2px solid green;
border-right: 2px solid green;
border-left: 2px solid green;
}
.steps:hover:after {
border-left: 2px solid green;
border-right: 2px solid green;
border-bottom: 2px solid green;
}
.steps:first-child:hover,
.steps:last-child:hover {
border-top: 2px solid green;
border-bottom: 2px solid green;
}
.steps:first-child:hover:before,
.steps:first-child:hover:after {
border-left: none;
}
.steps:last-child:hover:before,
.steps:last-child:hover:after {
border-right: none;
}
/* Active Styles */
.active:first-child,
.active:last-child,
.active:before,
.active:after {
background: bisque;
}
.active:first-child {
border-left: 2px solid red;
}
.active:last-child {
border-right: 2px solid red;
}
.active:before {
border-top: 2px solid red;
border-right: 2px solid red;
border-left: 2px solid red;
}
.active:after {
border-left: 2px solid red;
border-right: 2px solid red;
border-bottom: 2px solid red;
}
.active:first-child,
.active:last-child {
border-top: 2px solid red;
border-bottom: 2px solid red;
}
/* Just for creating a non solid color background */
body {
height: 200px;
background: -webkit-radial-gradient(center, ellipse, #400, #100);
background: -moz-radial-gradient(center, ellipse, #400, #100);
background: radial-gradient(center, ellipse, #400, #100);
}Run Code Online (Sandbox Code Playgroud)
<div class='steps-container'>
<div class='steps'>
<span>1. Step 1</span>
</div>
<div class='steps active'>
<span>2. Step 2</span>
</div>
<div class='steps'>
<span>3. Step 3</span>
</div>
</div>Run Code Online (Sandbox Code Playgroud)
屏幕截图:(悬停在第二项上)

具有透明背景的响应式实施:
对于具有半透明框的进度跟踪栏的响应版本,请访问此笔.每个步骤/项目的宽度以这样的方式分配,即它们的总和始终是可用宽度的100%,并且每个项目总是与其他项目的大小相同.
JavaScript用于以下功能:(所有这些功能都是增值功能,可以根据需要删除.请注意,删除JS后,应将相应的CSS属性放入CSS文件中.)

html{
background-color:red;
}
div#page {
padding-bottom: 40px;
padding-top: 40px;
text-align: center;
z-index: 1;
position: relative;
}
div.diamond, div.ribbon, div.right-arrow, div.left-arrow {
display: inline-block;
color: #FFFFFF;
font-size: 22px;
line-height: 38px;
margin: 15px 0;
position: relative;
width: 200px;
}
div.diamond:before, div.diamond:after, div.ribbon:before, div.ribbon:after, div.right-arrow:before, div.right-arrow:after, div.left-arrow:before, div.left-arrow:after {
content:"";
border-style: solid;
border-width: 0;
height: 0;
position: absolute;
width: 0;
}
div.diamond {
background-color: #CCCCCC;
}
div.diamond:after, div.diamond:before {
border-color: transparent #CCCCCC;
}
div.diamond:before {
left: -19px;
border-width: 19px 19px 19px 0;
}
div.diamond:after {
right: -19px;
border-width: 19px 0 19px 19px;
}
div.ribbon {
background-color: #CCCCCC;
}
div.ribbon:before, div.ribbon:after {
top: 6px;
z-index: -15;
}
div.ribbon:before {
border-color: #B2B2B2 #B2B2B2 #B2B2B2 transparent;
border-width: 19px;
left: -25px;
}
div.ribbon:after {
border-color: #B2B2B2 transparent #B2B2B2 #B2B2B2;
border-width: 19px;
right: -25px;
}
div.right-arrow {
background-color: #CCCCCC;
}
div.right-arrow:after, div.right-arrow:before {
border-width: 19px 0 19px 19px;
}
div.right-arrow:before {
border-color: #CCCCCC transparent;
left: -19px;
}
div.right-arrow:after {
border-color: transparent #CCCCCC;
right: -19px;
}
div.left-arrow {
background-color: #CCCCCC;
}
div.left-arrow:after, div.left-arrow:before {
border-width: 19px 19px 19px 0;
}
div.left-arrow:before {
border-color: transparent #CCCCCC;
left: -19px;
}
div.left-arrow:after {
border-color: #CCCCCC transparent;
right: -19px;
}Run Code Online (Sandbox Code Playgroud)
<div id="page">
<div class="diamond">Diamond</div>
<br>
<div class="ribbon">Ribbon</div>
<br>
<div class="right-arrow">Right arrow</div>
<br>
<div class="left-arrow">Left arrow</div>
</div>Run Code Online (Sandbox Code Playgroud)
注意
对于其他形状,我前几天也看到了这个编码器