【项目1-1】使用HTML5+CSS3绘制HTML5的logo

作为一个WEB小萌新,自学了有一段时间,总是感觉停滞不前。最近反思中,想到前贤一句话:书读百遍其义自见。说到底,还是项目做的少,如果做多了,想必自然会得心应手。

利用HTML5+CSS3绘制HTML5的Logo

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Document</title>
</head>
<body>
    
</body>
</html>

 

以上为H5基本样式。

【项目分析】

1定位出整个页面背景区域,并实现背景光束

2定义logo样式,并画出盾牌的左半边

3画出盾牌的右半边

4画出浅橘色区域

5画出“5”的左半边

6画出“5”的右半边

7用色块遮盖多余的地方

8在盾牌上添加“HTML”字样

【代码实现】

先新建一个文件夹,创建一个CSS文件夹,内新建一个style.css的文件 。创建一个images文件夹,内放需要的图片,在根目录新建一个 index.html文件,用来存放html代码。

 

一、html架构(整体 html 代码)

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
<link rel="stylesheet" type="text/css" href="css/style.css">
<title>Document</title> </head> <body> <div class="bg"><!-- logo最外层的盒子div --> <div class="beam" style="transform:rotate(5deg)"></div> <div class="beam" style="transform:rotate(15deg)"></div> <div class="beam" style="transform:rotate(25deg)"></div> <div class="beam" style="transform:rotate(35deg)"></div> <div class="beam" style="transform:rotate(45deg)"></div> <div class="beam" style="transform:rotate(55deg)"></div> <div class="beam" style="transform:rotate(65deg)"></div> <div class="beam" style="transform:rotate(75deg)"></div> <div class="beam" style="transform:rotate(85deg)"></div> <div class="beam" style="transform:rotate(95deg)"></div> <div class="beam" style="transform:rotate(105deg)"></div> <div class="beam" style="transform:rotate(115deg)"></div> <div class="beam" style="transform:rotate(125deg)"></div> <div class="beam" style="transform:rotate(135deg)"></div> <div class="beam" style="transform:rotate(145deg)"></div> <div class="beam" style="transform:rotate(155deg)"></div> <div class="white beam" style="transform:rotate(165deg)"></div> <div class="white beam" style="transform:rotate(175deg)"></div> <div class="logo" style="top:120px;left:229px;"> <!-- 左盾牌 --> <div class="d_shield1"></div> <div class="d_shield2"></div> <div class="d_shield3"></div> <!-- 右盾牌 --> <div class="d_shield4"></div> <div class="d_shield5"></div> <div class="d_shield6"></div> <!-- 左边浅橘色部分 --> <div style="transform: scale(0.82); left: 31px; top: 25px;"> <div class="l_shield1"></div> <div class="l_shield2"></div> <div class="l_shield3"></div> </div> <!-- logo5的左半边灰色 --> <div class="gray1"></div> <div class="gray2"></div> <div class="gray3"></div> <div class="gray4"></div> <!-- logo5的右半边白色 --> <div class="white1"></div> <div class="white2"></div> <div class="white3"></div> <div class="white4"></div> <!-- 最后修补 --> <div class="d_shield7"></div> <div class="l_shield4"></div> <img src="images/HTML.png" alt=""> </div> </div> </body> </html>

二、分步实现CSS样式

①背景

body{
    margin: 0;padding: 0;
}
div{
    position: absolute;
}
/*给整个容器设置样式*/
.bg{
    width: 800px;  height: 600px;  background: #f2f2f2;   overflow: hidden;
}
/*给beam元素设置样式*/
.beam{
    width: 1600px;   height: 20px;  background: #fff;  top: 290px;  left: -400px;
}

效果:

 

②给所有的盾牌设置样式

.d_shield1,.d_shield2,.d_shield3,.d_shield4,.d_shield5,.d_shield6,.d_shield7{
    background:#e15016;
}
.d_shield1{
    left: 32px; width: 140px;  height: 346px;
}
.d_shield2{
    transform: skewX(5deg); /*变形:水平方向斜切5度*/   left: 16px;   width: 100px;   height: 346px;
}
.d_shield3{
    transform: skewY(15deg);  top: 265px;   left: 32px;  width: 140px;  height: 100px;
}
.d_shield4{
    left: 172px;  width: 140px;  height: 346px;
}
.d_shield5{
    transform: skewX(-5deg);   left: 227px;  width: 100px;   height: 346px;
}
.d_shield6{
    transform: skewY(-15deg);   top: 265px;  left: 172px;  width: 140px;  height: 100px;
}
.d_shield7{
    height: 20px;  top: 199px;  width: 80px;  left: 60px;
}

效果:

③左边浅橘色部分

.l_shield1,.l_shield2,.l_shield3,.l_shield4{
    background:#ee6812;
}
.l_shield1{
    left: 172px;  width: 140px;  height: 346px;
}
.l_shield2{
    transform: skewX(-5deg); left: 227px; width: 100px; height: 363px;
}
.l_shield3{
    transform: skewY(-15deg); top: 282px; left: 172px;   width: 138px;  height: 100px;
}
.l_shield4{
    height: 43px; top: 113px; width: 100px; left: 180px;
}

效果:

④右边灰色 “5” 部位

.gray1,.gray2,.gray3,.gray4{
    background:#ebebeb;
}
.gray1{
    height: 43px; width: 102px; left: 70px; top: 70px;
}
.gray2{
    width: 46px; transform: skewX(5deg); height: 216px;  top: 70px; left: 75px;
}
.gray3{
    width: 95px; height: 43px; left: 77px; top: 156px;
}
.gray4{
    width: 87px; height: 47px; top: 251px;   transform: skewY(15deg); left: 87px;
}

效果:

⑤左边白色  “5” 部位

.white1,.white2,.white3,.white4{
    background:#fff;
}
.white1{
    width: 102px; height: 43px; left: 172px; top: 70px;
}
.white2{
    width: 46px; height: 216px; transform: skewX(-5deg);  top: 70px; left: 223px;
}
.white3{
    height: 43px; width: 95px; left: 172px; top: 156px;
}
.white4{
    height: 47px; width: 87px; left: 172px;   top: 251px; transform: skewY(-15deg);
}
img{
    position: fixed; top: 8px; left: 225px; width: 350px; height: 110px;
}

效果:

 

 项目小结:

1.分步设置样式  

 2.CSS3属性    transform : rotate(10deg); 旋转  / scale(0.5) ; 缩放 / skew(10deg); 倾斜

posted @ 2017-06-30 16:34  Web小萌新  阅读(7844)  评论(0编辑  收藏  举报