Day41综合案例--alloyTeam
html：
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<title>腾讯全端</title>
<link rel="shortcut icon" href="favicon.ico" type="image/x-icon">
<link rel="stylesheet" href="./Bootstrap/css/bootstrap.min.css">
<link rel="stylesheet" href="./Bootstrap/font/bootstrap-icons.css">
<link rel="stylesheet" href="./css/index.css">
</head>
<body>
<!-- 导航 -->
<nav class="navbar navbar-expand-lg bg-body-tertiary fixed-top">
<div class="container">
<a class="navbar-brand" href="#"><img src="./assets/images/logo.png" alt=""></a>
<button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#navbarNavAltMarkup" aria-controls="navbarNavAltMarkup" aria-expanded="false" aria-label="Toggle navigation">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarNavAltMarkup">
<div class="navbar-nav">
<a class="nav-link active" aria-current="page" href="#">首页</a>
<a class="nav-link" href="#">博客</a>
<a class="nav-link" href="#">Github</a>
<a class="nav-link" href="#">TWeb Conf</a>
<a class="nav-link" href="#">SuperStar</a>
<a class="nav-link" href="#">Web前端导航</a>
<a class="nav-link" href="#">关于</a>
</div>
</div>
</div>
</nav>
<!-- 轮播图 -->
<div id="carouselExampleIndicators" class="carousel slide">
<div class="carousel-indicators">
<button type="button" data-bs-target="#carouselExampleIndicators" data-bs-slide-to="0" class="active" aria-current="true" aria-label="Slide 1"></button>
<button type="button" data-bs-target="#carouselExampleIndicators" data-bs-slide-to="1" aria-label="Slide 2"></button>
<button type="button" data-bs-target="#carouselExampleIndicators" data-bs-slide-to="2" aria-label="Slide 3"></button>
<button type="button" data-bs-target="#carouselExampleIndicators" data-bs-slide-to="3" aria-label="Slide 4"></button>
</div>
<div class="carousel-inner">
<div class="carousel-item active">
</div>
<div class="carousel-item">
</div>
<div class="carousel-item">
</div>
<div class="carousel-item">
</div>
</div>
<button class="carousel-control-prev" type="button" data-bs-target="#carouselExampleIndicators" data-bs-slide="prev">
<span class="carousel-control-prev-icon" aria-hidden="true"></span>
<span class="visually-hidden">Previous</span>
</button>
<button class="carousel-control-next" type="button" data-bs-target="#carouselExampleIndicators" data-bs-slide="next">
<span class="carousel-control-next-icon" aria-hidden="true"></span>
<span class="visually-hidden">Next</span>
</button>
</div>
<!-- 开源项目 -->
<div class="project container">
<!-- 标题 -->
<div class="title">
<h2>OpenSource / 开源项目</h2>
<p>种类众多的开源显项目，让你爱不释手</p>
</div>
<!-- 内容 -->
<div class="content">
<div class="row">
<div class="col-lg-3 col-md-6"><a href="#">
<img src="./assets/images/omi.png" alt="">
<h3>OMI</h3>
<p>开放现代的Web组件框架</p>
</a></div>
<div class="col-lg-3 col-md-6"><a href="#">
<img src="./assets/images/alloyimage.png" alt="">
<h3>OMI</h3>
<p>开放现代的Web组件框架</p>
</a></div>
<div class="col-lg-3 col-md-6"><a href="#">
<img src="./assets/images/alloytouch.png" alt="">
<h3>OMI</h3>
<p>开放现代的Web组件框架</p>
</a></div>
<div class="col-lg-3 col-md-6"><a href="#">
<img src="./assets/images/soda.png" alt="">
<h3>OMI</h3>
<p>开放现代的Web组件框架</p>
</a></div>
</div>
</div>
</div>
<script src="./Bootstrap/js/bootstrap.min.js"></script>
</body>
</html>
less:
// out: ../css/
// 导航
.bg-body-tertiary{
background-color: transparent !important;
.navbar-collapse{
flex-grow: 0;
}
.navbar-nav .nav-link.active, .navbar-nav .show>.nav-link{
color: yellow;
}
.nav-link:nth-child(4){
background-image: url(../assets/images/fire.png);
background-repeat: no-repeat;
background-position: left center;
padding-left: 20px;
background-size: 15px 15px;
color: yellow;
}
}
// 轮播图:小于768图片高度250 max 大于等于768图片高度400 min 大于等于992图片高度500
.carousel{
// 响应式---->媒体查询
@media (max-width:768px) {
.carousel-item{
height: 250px;
}
}
@media (min-width:768px) {
.carousel-item{
height: 400px;
}
}
@media (min-width:992px) {
.carousel-item{
height: 500px;
}
}
.carousel-item{
// height: 500px;
background-size: cover;
background-position: center 0;
}
.carousel-item:nth-child(1){
background-image: url(../assets/uploads/banner_1.jpg);
}
.carousel-item:nth-child(2){
background-image: url(../assets/uploads/banner_2.jpg);
}
.carousel-item:nth-child(3){
background-image: url(../assets/uploads/banner_3.jpg);
}
.carousel-item:nth-child(4){
background-image: url(../assets/uploads/banner_4.jpg);
}
}
// 开源项目
// 视口宽度大于992：一行排4个盒子 col-lg-3
// 视口宽度大于768：一行排2个盒子 col-md-3
.project{
margin-top: 60px;
text-align: center;
.row{
div{
margin-bottom: 10px;
height: 500px;
// background-color: pink;
a{
//块级的宽度和父级一样大
display: block;
height: 200px;
background-color: green;
border-radius: 4px;
text-decoration: none;
}
&:nth-child(1) a{
background-color: #70c3ff;
}
&:nth-child(1) a img{
margin-top: 10px;
margin-bottom: 15px;
}
&:nth-child(2) a{
background-color: #fd6a7f;
}
&:nth-child(2) a img{
margin-top: 10px;
margin-bottom: 15px;
}
&:nth-child(3) a{
background-color: #7f8ea0;
}
&:nth-child(3) a img{
width: 160px;
height: 60px;
margin-top: 10px;
margin-bottom: 15px;
object-fit: contain;
}
&:nth-child(4) a{
background-color: #89d04f;
}
&:nth-child(4) a img{
width: 160px;
height: 60px;
margin-top: 10px;
margin-bottom: 15px;
object-fit: contain;
}
transition: all 0.5s;
h3{
color: #fff;
}
p{
color: #fff;
}
}
div:hover{
transform: translateY(-12px);
}
}
}
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