Home Web Front-end HTML Tutorial Create cool navigation bar effects with css3

Create cool navigation bar effects with css3

Aug 27, 2016 am 08:53 AM

Today I mainly use the hover selector. Move the mouse over to see the effect.

One. Ordinary navigation bar

  • Home
  • Content
  • Service
  • Team
  • Contact

For this ordinary navigation bar, the color only changes when the mouse slides over it, so the idea becomes very simple.

(1) Use ul tag layout

(2) Mouse passing event

<span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">id</span><span style="color: #0000ff;">="demo1"</span><span style="color: #0000ff;">></span>
        <span style="color: #0000ff;"><</span><span style="color: #800000;">ul</span><span style="color: #0000ff;">></span>
            <span style="color: #0000ff;"><</span><span style="color: #800000;">li</span><span style="color: #0000ff;">></span>Home<span style="color: #0000ff;"></</span><span style="color: #800000;">li</span><span style="color: #0000ff;">></span>
            <span style="color: #0000ff;"><</span><span style="color: #800000;">li</span><span style="color: #0000ff;">></span>Content<span style="color: #0000ff;"></</span><span style="color: #800000;">li</span><span style="color: #0000ff;">></span>
            <span style="color: #0000ff;"><</span><span style="color: #800000;">li</span><span style="color: #0000ff;">></span>Service<span style="color: #0000ff;"></</span><span style="color: #800000;">li</span><span style="color: #0000ff;">></span>
            <span style="color: #0000ff;"><</span><span style="color: #800000;">li</span><span style="color: #0000ff;">></span>Team<span style="color: #0000ff;"></</span><span style="color: #800000;">li</span><span style="color: #0000ff;">></span>
            <span style="color: #0000ff;"><</span><span style="color: #800000;">li</span><span style="color: #0000ff;">></span>Contact<span style="color: #0000ff;"></</span><span style="color: #800000;">li</span><span style="color: #0000ff;">></span>
        <span style="color: #0000ff;"></</span><span style="color: #800000;">ul</span><span style="color: #0000ff;">></span>
    <span style="color: #0000ff;"></</span><span style="color: #800000;">div</span><span style="color: #0000ff;">></span>
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<span style="color: #800000;">*</span>{<span style="color: #ff0000;">
    padding</span>:<span style="color: #0000ff;">0</span>;<span style="color: #ff0000;">
    margin</span>:<span style="color: #0000ff;">0</span>;<span style="color: #ff0000;">
    list-style</span>:<span style="color: #0000ff;">none</span>;<span style="color: #ff0000;">
    text-decoration</span>:<span style="color: #0000ff;">none</span>;
}<span style="color: #800000;">
a</span>{<span style="color: #ff0000;">
    color</span>:<span style="color: #0000ff;">#fff</span>;
}<span style="color: #800000;">
#demo1</span>{<span style="color: #ff0000;">
    width</span>:<span style="color: #0000ff;">600px</span>;
}<span style="color: #800000;">
#demo1 ul li</span>{<span style="color: #ff0000;">
    float</span>:<span style="color: #0000ff;">left</span>;<span style="color: #ff0000;">
    width</span>:<span style="color: #0000ff;">100px</span>;<span style="color: #ff0000;">
    height</span>:<span style="color: #0000ff;">50px</span>;<span style="color: #ff0000;">
    text-align</span>:<span style="color: #0000ff;">center</span>;<span style="color: #ff0000;">
    background</span>:<span style="color: #0000ff;">#ccc</span>;<span style="color: #ff0000;">
    line-height</span>:<span style="color: #0000ff;">50px</span>;<span style="color: #ff0000;">
    color</span>:<span style="color: #0000ff;">#FFF</span>;
}<span style="color: #800000;">
#demo1 ul li:hover</span>{<span style="color: #ff0000;">
    background</span>:<span style="color: #0000ff;">#999</span>;
}
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(2) Bracket navigation bar

  • Home
  • Content
  • Service
  • Team
  • Contact

I won’t say much about the layout of the navigation bar here. You can see that brackets will appear from the text when the mouse passes over it. Idea:

(1) When there is no mouse passing event, the brackets are actually there, but they are invisible in the middle of the text

(2) When the mouse passes over, the brackets move from the middle to both sides, and change from invisible to displayed.

 <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">id</span><span style="color: #0000ff;">="demo2"</span><span style="color: #0000ff;">></span>
        <span style="color: #0000ff;"><</span><span style="color: #800000;">ul</span><span style="color: #0000ff;">></span>
            <span style="color: #0000ff;"><</span><span style="color: #800000;">li</span><span style="color: #0000ff;">><</span><span style="color: #800000;">a </span><span style="color: #ff0000;">href</span><span style="color: #0000ff;">="#"</span><span style="color: #0000ff;">></span>Home<span style="color: #0000ff;"></</span><span style="color: #800000;">a</span><span style="color: #0000ff;">></</span><span style="color: #800000;">li</span><span style="color: #0000ff;">></span>
            <span style="color: #0000ff;"><</span><span style="color: #800000;">li</span><span style="color: #0000ff;">><</span><span style="color: #800000;">a </span><span style="color: #ff0000;">href</span><span style="color: #0000ff;">="#"</span><span style="color: #0000ff;">></span>Content<span style="color: #0000ff;"></</span><span style="color: #800000;">a</span><span style="color: #0000ff;">></</span><span style="color: #800000;">li</span><span style="color: #0000ff;">></span>
            <span style="color: #0000ff;"><</span><span style="color: #800000;">li</span><span style="color: #0000ff;">><</span><span style="color: #800000;">a </span><span style="color: #ff0000;">href</span><span style="color: #0000ff;">="#"</span><span style="color: #0000ff;">></span>Service<span style="color: #0000ff;"></</span><span style="color: #800000;">a</span><span style="color: #0000ff;">></</span><span style="color: #800000;">li</span><span style="color: #0000ff;">></span>
            <span style="color: #0000ff;"><</span><span style="color: #800000;">li</span><span style="color: #0000ff;">><</span><span style="color: #800000;">a </span><span style="color: #ff0000;">href</span><span style="color: #0000ff;">="#"</span><span style="color: #0000ff;">></span>Team<span style="color: #0000ff;"></</span><span style="color: #800000;">a</span><span style="color: #0000ff;">></</span><span style="color: #800000;">li</span><span style="color: #0000ff;">></span>
            <span style="color: #0000ff;"><</span><span style="color: #800000;">li</span><span style="color: #0000ff;">><</span><span style="color: #800000;">a </span><span style="color: #ff0000;">href</span><span style="color: #0000ff;">="#"</span><span style="color: #0000ff;">></span>Contact<span style="color: #0000ff;"></</span><span style="color: #800000;">a</span><span style="color: #0000ff;">></</span><span style="color: #800000;">li</span><span style="color: #0000ff;">></span>
        <span style="color: #0000ff;"></</span><span style="color: #800000;">ul</span><span style="color: #0000ff;">></span>
    <span style="color: #0000ff;"></</span><span style="color: #800000;">div</span><span style="color: #0000ff;">></span>
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<span style="color: #800000;">#demo2</span>{<span style="color: #ff0000;">
    width</span>:<span style="color: #0000ff;">600px</span>;<span style="color: #ff0000;">
    height</span>:<span style="color: #0000ff;">50px</span>;<span style="color: #ff0000;">
    margin</span>:<span style="color: #0000ff;">20px auto</span>;
}<span style="color: #800000;">
#demo2 ul li</span>{<span style="color: #ff0000;">
    position</span>:<span style="color: #0000ff;">relative</span>;<span style="color: #ff0000;">
    float</span>:<span style="color: #0000ff;">left</span>;<span style="color: #ff0000;">
    width</span>:<span style="color: #0000ff;">100px</span>;<span style="color: #ff0000;">
    height</span>:<span style="color: #0000ff;">50px</span>;<span style="color: #ff0000;">
    text-align</span>:<span style="color: #0000ff;">center</span>;<span style="color: #ff0000;">
    line-height</span>:<span style="color: #0000ff;">50px</span>;<span style="color: #ff0000;">
    background</span>:<span style="color: #0000ff;">#000</span>;
}<span style="color: #800000;">
#demo2 ul li a:before</span>{<span style="color: #ff0000;">
    content</span>:<span style="color: #0000ff;">"["</span>;<span style="color: #ff0000;">
    margin-right</span>:<span style="color: #0000ff;">10px</span>;<span style="color: #ff0000;">
    transform</span>:<span style="color: #0000ff;">translateX(20px)</span>;<span style="color: #ff0000;">
    -webkit-transform</span>:<span style="color: #0000ff;">translateX(20px)</span>;<span style="color: #ff0000;">
    -moz-transform</span>:<span style="color: #0000ff;">translateX(20px)</span>;<span style="color: #ff0000;">
    -ms-transform</span>:<span style="color: #0000ff;">translateX(20px)</span>;
    
}<span style="color: #800000;">
#demo2 ul li a:after</span>{<span style="color: #ff0000;">
    content</span>:<span style="color: #0000ff;">"]"</span>;<span style="color: #ff0000;">
    margin-left</span>:<span style="color: #0000ff;">10px</span>;<span style="color: #ff0000;">
    transform</span>:<span style="color: #0000ff;">translateX(-20px)</span>;<span style="color: #ff0000;">
    -webkit-transform</span>:<span style="color: #0000ff;">translateX(-20px)</span>;<span style="color: #ff0000;">
    -moz-transform</span>:<span style="color: #0000ff;">translateX(-20px)</span>;<span style="color: #ff0000;">
    -ms-transform</span>:<span style="color: #0000ff;">translateX(-20px)</span>;
}<span style="color: #800000;">
#demo2 ul li a:before,#demo2 ul li a:after</span>{<span style="color: #ff0000;">
    display</span>:<span style="color: #0000ff;">inline-block</span>;<span style="color: #ff0000;">
    opacity</span>:<span style="color: #0000ff;">0</span>;<span style="color: #ff0000;">
    transition</span>:<span style="color: #0000ff;">transform 0.3s, opacity 0.2s</span>;<span style="color: #ff0000;">
    -moz-transition</span>:<span style="color: #0000ff;">transform 0.3s, opacity 0.2s</span>;<span style="color: #ff0000;">
    -webkit-transition</span>:<span style="color: #0000ff;">transform 0.3s, opacity 0.2s</span>;<span style="color: #ff0000;">
    -ms-transition</span>:<span style="color: #0000ff;">transform 0.3s, opacity 0.2s</span>;
}<span style="color: #800000;">
#demo2 ul li a:hover::before,#demo2 ul li a:hover::after,#demo2 ul li a:focus::before,#demo2 ul li a:focus::after </span>{<span style="color: #ff0000;">
    opacity</span>:<span style="color: #0000ff;"> 1</span>;<span style="color: #ff0000;">
    -webkit-transform</span>:<span style="color: #0000ff;"> translateX(0px)</span>;<span style="color: #ff0000;">
    -moz-transform</span>:<span style="color: #0000ff;"> translateX(0px)</span>;<span style="color: #ff0000;">
    transform</span>:<span style="color: #0000ff;"> translateX(0px)</span>;
}
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Three. Sliding navigation bar

  • Home
  • Content
  • Service
  • Team
  • Contact

 

 

从演示效果来看要注意两点

(1)鼠标经过时有横向从上到下

(2)鼠标经过时文字从上到下并且变换颜色

这就和上一个例子很像了

(1)横线其实是存在的,只不过鼠标没有经过时是在文字上方且透明的,鼠标经过时横线由上到下。

(2)文字这里就要定义一个动画了,因为在鼠标经过时它体现了三种状态:

  ①文字从现位置划下

  ②文字从出现在上方

  ③文字从上方滑到现位置

 <span style="color: #0000ff;"><</span><span style="color: #800000;">div </span><span style="color: #ff0000;">id</span><span style="color: #0000ff;">="demo3"</span><span style="color: #0000ff;">></span>
        <span style="color: #0000ff;"><</span><span style="color: #800000;">ul</span><span style="color: #0000ff;">></span>
            <span style="color: #0000ff;"><</span><span style="color: #800000;">li</span><span style="color: #0000ff;">><</span><span style="color: #800000;">a </span><span style="color: #ff0000;">href</span><span style="color: #0000ff;">="#"</span><span style="color: #0000ff;">><</span><span style="color: #800000;">span</span><span style="color: #0000ff;">></span>Home<span style="color: #0000ff;"></</span><span style="color: #800000;">span</span><span style="color: #0000ff;">></</span><span style="color: #800000;">a</span><span style="color: #0000ff;">></</span><span style="color: #800000;">li</span><span style="color: #0000ff;">></span>
            <span style="color: #0000ff;"><</span><span style="color: #800000;">li</span><span style="color: #0000ff;">><</span><span style="color: #800000;">a </span><span style="color: #ff0000;">href</span><span style="color: #0000ff;">="#"</span><span style="color: #0000ff;">><</span><span style="color: #800000;">span</span><span style="color: #0000ff;">></span>Content<span style="color: #0000ff;"></</span><span style="color: #800000;">span</span><span style="color: #0000ff;">></</span><span style="color: #800000;">a</span><span style="color: #0000ff;">></</span><span style="color: #800000;">li</span><span style="color: #0000ff;">></span>
            <span style="color: #0000ff;"><</span><span style="color: #800000;">li</span><span style="color: #0000ff;">><</span><span style="color: #800000;">a </span><span style="color: #ff0000;">href</span><span style="color: #0000ff;">="#"</span><span style="color: #0000ff;">><</span><span style="color: #800000;">span</span><span style="color: #0000ff;">></span>Service<span style="color: #0000ff;"></</span><span style="color: #800000;">span</span><span style="color: #0000ff;">></</span><span style="color: #800000;">a</span><span style="color: #0000ff;">></</span><span style="color: #800000;">li</span><span style="color: #0000ff;">></span>
            <span style="color: #0000ff;"><</span><span style="color: #800000;">li</span><span style="color: #0000ff;">><</span><span style="color: #800000;">a </span><span style="color: #ff0000;">href</span><span style="color: #0000ff;">="#"</span><span style="color: #0000ff;">><</span><span style="color: #800000;">span</span><span style="color: #0000ff;">></span>Team<span style="color: #0000ff;"></</span><span style="color: #800000;">span</span><span style="color: #0000ff;">></</span><span style="color: #800000;">a</span><span style="color: #0000ff;">></</span><span style="color: #800000;">li</span><span style="color: #0000ff;">></span>
            <span style="color: #0000ff;"><</span><span style="color: #800000;">li</span><span style="color: #0000ff;">><</span><span style="color: #800000;">a </span><span style="color: #ff0000;">href</span><span style="color: #0000ff;">="#"</span><span style="color: #0000ff;">><</span><span style="color: #800000;">span</span><span style="color: #0000ff;">></span>Contact<span style="color: #0000ff;"></</span><span style="color: #800000;">span</span><span style="color: #0000ff;">></</span><span style="color: #800000;">a</span><span style="color: #0000ff;">></</span><span style="color: #800000;">li</span><span style="color: #0000ff;">></span>
        <span style="color: #0000ff;"></</span><span style="color: #800000;">ul</span><span style="color: #0000ff;">></span>
    <span style="color: #0000ff;"></</span><span style="color: #800000;">div</span><span style="color: #0000ff;">></span>
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<span style="color: #800000;">#demo3 ul li</span>{<span style="color: #ff0000;">
    float</span>:<span style="color: #0000ff;">left</span>;<span style="color: #ff0000;">
    margin</span>:<span style="color: #0000ff;">0 25px</span>;<span style="color: #ff0000;">
    position</span>:<span style="color: #0000ff;">relative</span>;
}<span style="color: #800000;">
#demo3 ul li a</span>{<span style="color: #ff0000;">
    color</span>:<span style="color: #0000ff;">#D8761E</span>;<span style="color: #ff0000;">
    font-family</span>:<span style="color: #0000ff;">'Righteous', cursive</span>;<span style="color: #ff0000;">
    display</span>:<span style="color: #0000ff;">block</span>;<span style="color: #ff0000;">
    padding</span>:<span style="color: #0000ff;">10px 0</span>;
}<span style="color: #800000;">
#demo3 ul li span</span>{<span style="color: #ff0000;">
    display</span>:<span style="color: #0000ff;">block</span>;
}<span style="color: #800000;">
#demo3 ul li a:before</span>{<span style="color: #ff0000;">
    content</span>:<span style="color: #0000ff;">""</span>;<span style="color: #ff0000;">
    position</span>:<span style="color: #0000ff;">absolute</span>;<span style="color: #ff0000;">
    width</span>:<span style="color: #0000ff;">100%</span>;<span style="color: #ff0000;">
    height</span>:<span style="color: #0000ff;">3px</span>;<span style="color: #ff0000;">
    background</span>:<span style="color: #0000ff;">#D8761E</span>;<span style="color: #ff0000;">
    bottom</span>:<span style="color: #0000ff;">0</span>;<span style="color: #ff0000;">
    opacity</span>:<span style="color: #0000ff;">0</span>;<span style="color: #ff0000;">
    -webkit-transform</span>:<span style="color: #0000ff;"> translate3d(0, -40px, 0)</span>;<span style="color: #ff0000;">
    transform</span>:<span style="color: #0000ff;"> translate3d(0, -40px, 0)</span>;<span style="color: #ff0000;">
    -webkit-transition</span>:<span style="color: #0000ff;"> -webkit-transform 0s 0.3s, opacity 0.2s</span>;<span style="color: #ff0000;">
    transition</span>:<span style="color: #0000ff;"> transform 0s 0.3s, opacity 0.2s</span>;
}<span style="color: #800000;">
#demo3 ul li a:hover::before</span>{<span style="color: #ff0000;">
    opacity</span>:<span style="color: #0000ff;">1</span>;<span style="color: #ff0000;">
    -webkit-transform</span>:<span style="color: #0000ff;"> translate3d(0, 0, 0)</span>;<span style="color: #ff0000;">
    transform</span>:<span style="color: #0000ff;"> translate3d(0, 0, 0)</span>;<span style="color: #ff0000;">
    -webkit-transition</span>:<span style="color: #0000ff;"> -webkit-transform 0.5s, opacity 0.1s</span>;<span style="color: #ff0000;">
    transition</span>:<span style="color: #0000ff;"> transform 0.5s, opacity 0.1s</span>;<span style="color: #ff0000;">
    -webkit-transition-timing-function</span>:<span style="color: #0000ff;"> cubic-bezier(0.4, 0, 0.2, 1)</span>;<span style="color: #ff0000;">
    transition-timing-function</span>:<span style="color: #0000ff;"> cubic-bezier(0.4, 0, 0.2, 1)</span>; 
}<span style="color: #800000;">
#demo3 ul li a:hover span</span>{<span style="color: #ff0000;">
    color</span>:<span style="color: #0000ff;">#510301</span>;<span style="color: #ff0000;">
    -webkit-animation</span>:<span style="color: #0000ff;"> anim-francisco 0.3s forwards</span>;<span style="color: #ff0000;">
    animation</span>:<span style="color: #0000ff;"> anim-francisco 0.3s forwards</span>;
}<span style="color: #800000;">
@-webkit-keyframes anim-francisco </span>{<span style="color: #ff0000;">
    50% {
        opacity</span>:<span style="color: #0000ff;"> 0</span>;<span style="color: #ff0000;">
        -webkit-transform</span>:<span style="color: #0000ff;"> translate3d(0, 100%, 0)</span>;<span style="color: #ff0000;">
        transform</span>:<span style="color: #0000ff;"> translate3d(0, 100%, 0)</span>;
    }<span style="color: #800000;">

    51% </span>{<span style="color: #ff0000;">
        opacity</span>:<span style="color: #0000ff;"> 0</span>;<span style="color: #ff0000;">
        -webkit-transform</span>:<span style="color: #0000ff;"> translate3d(0, -100%, 0)</span>;<span style="color: #ff0000;">
        transform</span>:<span style="color: #0000ff;"> translate3d(0, -100%, 0)</span>;
    }<span style="color: #800000;">

    100% </span>{<span style="color: #ff0000;">
        opacity</span>:<span style="color: #0000ff;"> 1</span>;<span style="color: #ff0000;">
        -webkit-transform</span>:<span style="color: #0000ff;"> translate3d(0, 0, 0)</span>;<span style="color: #ff0000;">
        transform</span>:<span style="color: #0000ff;"> translate3d(0, 0, 0)</span>;
    }<span style="color: #800000;">
}

@keyframes anim-francisco </span>{<span style="color: #ff0000;">
    50% {
        opacity</span>:<span style="color: #0000ff;"> 0</span>;<span style="color: #ff0000;">
        -webkit-transform</span>:<span style="color: #0000ff;"> translate3d(0, 100%, 0)</span>;<span style="color: #ff0000;">
        transform</span>:<span style="color: #0000ff;"> translate3d(0, 100%, 0)</span>;
    }<span style="color: #800000;">

    51% </span>{<span style="color: #ff0000;">
        opacity</span>:<span style="color: #0000ff;"> 0</span>;<span style="color: #ff0000;">
        -webkit-transform</span>:<span style="color: #0000ff;"> translate3d(0, -100%, 0)</span>;<span style="color: #ff0000;">
        transform</span>:<span style="color: #0000ff;"> translate3d(0, -100%, 0)</span>;
    }<span style="color: #800000;">

    100% </span>{<span style="color: #ff0000;">
        opacity</span>:<span style="color: #0000ff;"> 1</span>;<span style="color: #ff0000;">
        -webkit-transform</span>:<span style="color: #0000ff;"> translate3d(0, 0, 0)</span>;<span style="color: #ff0000;">
        transform</span>:<span style="color: #0000ff;"> translate3d(0, 0, 0)</span>;
    }<span style="color: #800000;">
}</span>
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这里注意的是不能给标签设置宽高,因为一旦设置宽高会影响文字滑动路线,变得很夸张。这里加span也是这个原因,鼠标经过a时让span以a为参照进行滑动。

里面的标签就不解释了,自己查效果会更好哦。

我好无奈呀,用这个显示效果a标签和li的默认样式竟然不能取消,谁能告诉我为什么/(ㄒoㄒ)/~~  不过自己编译的话在浏览器里是正常的

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What is the purpose of the <progress> element? What is the purpose of the <progress> element? Mar 21, 2025 pm 12:34 PM

The article discusses the HTML &lt;progress&gt; element, its purpose, styling, and differences from the &lt;meter&gt; element. The main focus is on using &lt;progress&gt; for task completion and &lt;meter&gt; for stati

What is the purpose of the <iframe> tag? What are the security considerations when using it? What is the purpose of the <iframe> tag? What are the security considerations when using it? Mar 20, 2025 pm 06:05 PM

The article discusses the &lt;iframe&gt; tag's purpose in embedding external content into webpages, its common uses, security risks, and alternatives like object tags and APIs.

What are the best practices for cross-browser compatibility in HTML5? What are the best practices for cross-browser compatibility in HTML5? Mar 17, 2025 pm 12:20 PM

Article discusses best practices for ensuring HTML5 cross-browser compatibility, focusing on feature detection, progressive enhancement, and testing methods.

What is the purpose of the <meter> element? What is the purpose of the <meter> element? Mar 21, 2025 pm 12:35 PM

The article discusses the HTML &lt;meter&gt; element, used for displaying scalar or fractional values within a range, and its common applications in web development. It differentiates &lt;meter&gt; from &lt;progress&gt; and ex

What is the viewport meta tag? Why is it important for responsive design? What is the viewport meta tag? Why is it important for responsive design? Mar 20, 2025 pm 05:56 PM

The article discusses the viewport meta tag, essential for responsive web design on mobile devices. It explains how proper use ensures optimal content scaling and user interaction, while misuse can lead to design and accessibility issues.

How do I use the HTML5 <time> element to represent dates and times semantically? How do I use the HTML5 <time> element to represent dates and times semantically? Mar 12, 2025 pm 04:05 PM

This article explains the HTML5 &lt;time&gt; element for semantic date/time representation. It emphasizes the importance of the datetime attribute for machine readability (ISO 8601 format) alongside human-readable text, boosting accessibilit

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