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html - CSS 不适用于组织结构图(使用 ul 和 li 构建)

转载 作者:行者123 更新时间:2023-11-28 14:56:24 25 4
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我正在使用 html 和 css 创建组织结构图,但图表右侧的格式不正确。销售、生产 1、生产 2 应该属于联席主管,但它位于左侧列表下方。右侧连接器也未正确连接。

我的图表应该是这样的

                        Director
|
(1)Joint Director(Account) (2)Joint Director
| |
(1)Accountant1 (2)Accountant2 (1)Sales (2)Production1 (3)Production3
|
(1)Sales1 (2)Sales2 (3)Sales3

但它看起来像这样: https://smilestechno.000webhostapp.com/My/tree.html

HTML

<div class="tree">
<ul>
<li><a href="#">Director</a>
<ul>
<li><a href="#">Joint Director(Account)</a>
<ul>
<li><a href="#">Accountant 1</a></li>
<li><a href="#">Accountant 2</a></li>
</ul>

</li>
<li><a href="#">Joint Director</a></li>
<ul>
<li><a href="#">Sales</a>
<ul>
<li><a href="#">Sales1</a></li>
<li><a href="#">Sales2</a></li>
<li><a href="#">Sales3</a></li>
</ul>
</li>
<li><a href="#">Production1</a></li>
<li><a href="#">Production2</a></li>
</ul>
</ul>

</li>
</ul>
</div>

CSS

* {margin: 0; padding: 0;}

.tree ul {
padding-top: 20px; position: relative;

transition: all 0.5s;
-webkit-transition: all 0.5s;
-moz-transition: all 0.5s;
}

.tree li {
float: left; text-align: center;
list-style-type: none;
position: relative;
padding: 20px 5px 0 5px;

transition: all 0.5s;
-webkit-transition: all 0.5s;
-moz-transition: all 0.5s;
}

/*We will use ::before and ::after to draw the connectors*/

.tree li::before, .tree li::after{
content: '';
position: absolute; top: 0; right: 50%;
border-top: 1px solid #ccc;
width: 50%; height: 20px;
}
.tree li::after{
right: auto; left: 50%;
border-left: 1px solid #ccc;
}

/*We need to remove left-right connectors from elements without any siblings*/
.tree li:only-child::after, .tree li:only-child::before {
display: none;
}

/*Remove space from the top of single children*/
.tree li:only-child{ padding-top: 0;}

/*Remove left connector from first child and right connector from last child*/
.tree li:first-child::before, .tree li:last-child::after{
border: 0 none;
}
/*Adding back the vertical connector to the last nodes*/
.tree li:last-child::before{
border-right: 1px solid #ccc;
border-radius: 0 5px 0 0;
-webkit-border-radius: 0 5px 0 0;
-moz-border-radius: 0 5px 0 0;
}
.tree li:first-child::after{
border-radius: 5px 0 0 0;
-webkit-border-radius: 5px 0 0 0;
-moz-border-radius: 5px 0 0 0;
}

/*Time to add downward connectors from parents*/
.tree ul ul::before{
content: '';
position: absolute; top: 0; left: 50%;
border-left: 1px solid #ccc;
width: 0; height: 20px;
}

.tree li a{
border: 1px solid #ccc;
padding: 5px 10px;
text-decoration: none;
color: #666;
font-family: arial, verdana, tahoma;
font-size: 11px;
display: inline-block;

border-radius: 5px;
-webkit-border-radius: 5px;
-moz-border-radius: 5px;

transition: all 0.5s;
-webkit-transition: all 0.5s;
-moz-transition: all 0.5s;
}

/*Time for some hover effects*/
/*We will apply the hover effect the the lineage of the element also*/
.tree li a:hover, .tree li a:hover+ul li a {
background: #c8e4f8; color: #000; border: 1px solid #94a0b4;
}
/*Connector styles on hover*/
.tree li a:hover+ul li::after,
.tree li a:hover+ul li::before,
.tree li a:hover+ul::before,
.tree li a:hover+ul ul::before{
border-color: #94a0b4;
}

最佳答案

您不能将另一个 ul 作为 ul 的子级。正确的结构是

<ul>
<li>
<ul>
<li></li>
</ul>
</li>
</ul>

Answer

 ...
<li><a href="#">Joint Director</a> <!-- remove </li> here -->
<ul>
<li><a href="#">Sales</a> <!-- good here -->
<ul>
<li><a href="#">Sales1</a></li>
<li><a href="#">Sales2</a></li>
<li><a href="#">Sales3</a></li>
</ul>
</li>
<li><a href="#">Production1</a></li>
<li><a href="#">Production2</a></li>
</ul>
</li> <!-- add </li> here -->
...

Snipplet

* {margin: 0; padding: 0;}

.tree {
width: 100%; height: auto; display: flex; justify-content: center;
}

.tree ul {
padding-top: 20px; position: relative;
transition: all 0.5s;
-webkit-transition: all 0.5s;
-moz-transition: all 0.5s;
}

.tree li {
float: left; text-align: center;
list-style-type: none;
position: relative;
padding: 20px 5px 0 5px;

transition: all 0.5s;
-webkit-transition: all 0.5s;
-moz-transition: all 0.5s;
}

/*We will use ::before and ::after to draw the connectors*/

.tree li::before, .tree li::after{
content: '';
position: absolute; top: 0; right: 50%;
border-top: 1px solid #ccc;
width: 50%; height: 20px;
}
.tree li::after{
right: auto; left: 50%;
border-left: 1px solid #ccc;
}

/*We need to remove left-right connectors from elements without any siblings*/
.tree li:only-child::after, .tree li:only-child::before {
display: none;
}

/*Remove space from the top of single children*/
.tree li:only-child{ padding-top: 0;}

/*Remove left connector from first child and right connector from last child*/
.tree li:first-child::before, .tree li:last-child::after{
border: 0 none;
}
/*Adding back the vertical connector to the last nodes*/
.tree li:last-child::before{
border-right: 1px solid #ccc;
border-radius: 0 5px 0 0;
-webkit-border-radius: 0 5px 0 0;
-moz-border-radius: 0 5px 0 0;
}
.tree li:first-child::after{
border-radius: 5px 0 0 0;
-webkit-border-radius: 5px 0 0 0;
-moz-border-radius: 5px 0 0 0;
}

/*Time to add downward connectors from parents*/
.tree ul ul::before{
content: '';
position: absolute; top: 0; left: 50%;
border-left: 1px solid #ccc;
width: 0; height: 20px;
}

.tree li a{
border: 1px solid #ccc;
padding: 5px 10px;
text-decoration: none;
color: #666;
font-family: arial, verdana, tahoma;
font-size: 11px;
display: inline-block;
border-radius: 5px;
-webkit-border-radius: 5px;
-moz-border-radius: 5px;

transition: all 0.5s;
-webkit-transition: all 0.5s;
-moz-transition: all 0.5s;
}

/*Time for some hover effects*/
/*We will apply the hover effect the the lineage of the element also*/
.tree li a:hover, .tree li a:hover+ul li a {
background: #c8e4f8; color: #000; border: 1px solid #94a0b4;
}
/*Connector styles on hover*/
.tree li a:hover+ul li::after,
.tree li a:hover+ul li::before,
.tree li a:hover+ul::before,
.tree li a:hover+ul ul::before{
border-color: #94a0b4;
}
<div class="tree">
<ul>
<li><a href="#">Director</a>
<ul>
<li><a href="#">Joint Director(Account)</a>
<ul>
<li><a href="#">Accountant 1</a></li>
<li><a href="#">Accountant 2</a></li>
</ul>

</li>
<li><a href="#">Joint Director</a>
<ul>
<li><a href="#">Sales</a>
<ul>
<li><a href="#">Sales1</a></li>
<li><a href="#">Sales2</a></li>
<li><a href="#">Sales3</a></li>
</ul>
</li>
<li><a href="#">Production1</a></li>
<li><a href="#">Production2</a></li>
</ul>
</li>
</ul>

</li>
</ul>
</div>

关于html - CSS 不适用于组织结构图(使用 ul 和 li 构建),我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/50832129/

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