# 導覽列篇

## 導覽列

標頭中，有很多可以使用的元素像是\<header>\<nav>\<div>等等。\
目前使用div使用方式，而像是其他元素都是可以這樣活用的。

## 浮動&#x20;

![](/files/-MJb9ynrWQg805acPA8r)

{% tabs %}
{% tab title="HTML" %}

```markup
<ul class="navi">
        <li>
            <a href="javascript:;">
                商業平面設計
            </a>
        </li>

        <li>
            <a href="javascript:;">
                數位繪畫   
            </a>
        </li>

        <li>
            <a href="javascript:;">
                前端網頁設計
            </a>
        </li>

        <li>
            <a href="javascript:;">
                工業產品設計
            </a>
        </li>

        <li>
            <a href="javascript:;">
                UI 介面設計   
            </a>
        </li>
    </ul>
```

{% endtab %}

{% tab title="CSS" %}

```css
@charset "utf-8";
body {
    font-family: Arial, Helvetica, "微軟正黑體", sans-serif;
}

.article {
    padding: 10px;
    width: 1080px;
    margin-left: auto;
    margin-right: auto;
}

.article p {
    line-height: 1.7;
}

.navi {
    /* background-color: pink; */
    list-style-type: none;
    padding-left: 0;
    height: 50px;
    width: 1100px;
    height: 40px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 10px;
    list-style-type: none;
}

.navi li {
    float: left;
    margin-left: 10px;
    margin-right: 10px;
}

.navi li a {
    color: #fff;
    text-decoration: none;
    display: block;
    width: 200px;
    text-align: center;
    text-align: center;
    line-height: 40px;
    background-color: yellowgreen;
    border-radius: 3px;
}

.navi li a:hover {
    background-color: #8dbb2e;
}
```

{% endtab %}
{% endtabs %}

### 浮動 - 1

![](/files/-MJbAQ8YtFJCsF94Nu_I)

{% tabs %}
{% tab title="HTML" %}

```markup
<ul class="navi">
        <li>
            <a href="javascript:;">
                商業平面設計
            </a>
        </li>

        <li>
            <a href="javascript:;">
                數位繪畫   
            </a>
        </li>

        <li>
            <a href="javascript:;">
                前端網頁設計
            </a>
        </li>

        <li>
            <a href="javascript:;">
                工業產品設計
            </a>
        </li>

        <li>
            <a href="javascript:;">
                UI 介面設計   
            </a>
        </li>
    </ul>
```

{% endtab %}

{% tab title="CSS" %}

```css
@charset "utf-8";

body {
    font-family: Arial, Helvetica, "微軟正黑體", sans-serif;
}

.article {
    padding: 10px;
    width: 1080px;
    margin-left: auto;
    margin-right: auto;
}

.article p {
    line-height: 1.7;
}

.navi{
    width: 1100px;
    list-style-type: none;
    padding-left: 0;
    height: 40px;
    margin-right: auto;
    margin-left: auto;

}

.navi li{
    float: left;
    margin-left: 10px;
    margin-right: 10px;
}

.navi li a {
    display: block;
    width:  200px;
    border-bottom:solid 2px #ccc;
    text-align: center;
    line-height: 40px;
    text-decoration: none;
    color: #000;
    /* background-color: #ccc; */
}

.navi li a:hover{
    background-color: #45f;
    color:#fff;
}
```

{% endtab %}
{% endtabs %}

## 導覽置中

{% tabs %}
{% tab title="CSS" %}

```css

.article {
    padding: 10px;
    width: 1080px;
    margin-left: auto;
    margin-right: auto;
}

.article p {
    line-height: 1.7;
}

.navi{
    width: 1100px;
    list-style-type: none;
    padding-left: 0;
    height: 40px;
    margin-right: auto;
    margin-left: auto;

}

.navi li{
    float: left;
    margin-left: 10px;
    margin-right: 10px;
}

.navi li a {
    display: block;
    width:  200px;
    border-bottom:solid 2px #ccc;
    text-align: center;
    line-height: 40px;
    text-decoration: none;
    color: #000;
    /* background-color: #ccc; */
}

.navi li a:hover{
    background-color: #45f;
    color:#fff;
}
```

{% endtab %}

{% tab title="HTML" %}

```markup
    <ul class="navi">
        <li><a class="line_color1" href="javascript:;">商業平面設計</a></li> 
        <li><a class="line_color2" href="javascript:;">數位繪畫</a></li>
        <li><a class="line_color3" href="javascript:;">前端網頁設計</a></li>
        <li><a class="line_color4" href="javascript:;">工業產品設計</a></li>
        <li><a class="line_color5" href="javascript:;">UI 介面設計</a></li>
    </ul>
```

{% endtab %}
{% endtabs %}

{% tabs %}
{% tab title="HTML" %}

```markup
 <ul class="navi">
        <li><a class="line_color1" href="javascript:;">商業平面設計</a></li> 
        <li><a class="line_color2" href="javascript:;">數位繪畫</a></li>
        <li><a class="line_color3" href="javascript:;">前端網頁設計</a></li>
        <li><a class="line_color4" href="javascript:;">工業產品設計</a></li>
        <li><a class="line_color5" href="javascript:;">UI 介面設計</a></li>
    </ul>
```

{% endtab %}

{% tab title="CSS" %}

```css
@charset "utf-8";

body {
    background-image: url(../images/bg.jpg);
    /* background-color: #000; */
    font-family: Arial, Helvetica, "微軟正黑體", sans-serif;
}

.navi {
    padding-left: 0;
    text-align: center;
    margin-top: 200px;
    /* margin-left: auto;
    margin-right: auto; */
}

.navi li {
    display: inline;
    /* list-style-type: none; */
}

.navi a {
    padding:15px 20px;
    font-size: 25px;
    display: inline-block;
    /* height: 100px; */
    text-decoration: none;
    color: #fff;
    background-image: url('../images/overlay.png');
}
.navi span{
    display: block;
    font-size: 13px;
    text-transform:uppercase;
    color: red;
}

.navi a:hover{
    color: red;
}
.navi a:hover span{
    color: #fff;
}

```

{% endtab %}
{% endtabs %}


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