gpt4 book ai didi

html - 背景变成白色而不是透明(Bootstrap)

转载 作者:行者123 更新时间:2023-11-27 23:12:17 24 4
gpt4 key购买 nike

您好,我一整天都在研究这个问题,但似乎找不到将背景颜色变为透明(以匹配文章背景)的解决方案。将不胜感激任何帮助。目前背景设置为蓝色。将附上代码以供引用。我也使用过 php(请不要告诉我使用其他方式,因为 php 是强制性的)

article{
height: 540px;
background: url("assets/images/brick.png");
}
.navbar-collapse{
flex-direction: row-reverse;
}
.navbar-light .navbar-nav .nav-link{
color: #F1654A;
text-shadow: -2px -2px 0 #000, 2px -2px 0 #000, -2px 2px 0 #000, 2px 2px 0 #000;
font-family: "Cooper Black", serif;
font-size: 25px;
}

.navbar-light .navbar-nav .nav-link:hover{
text-decoration: none;
color: #CCDBD8 ;
text-shadow: -2px -2px 0 #000, 2px -2px 0 #000, -2px 2px 0 #000, 2px 2px 0 #000;
}

.navbar-light{
background-image: linear-gradient(to right top, #2e90b9, #268fbb, #1d8dbe, #128cc0, #038ac2);
-webkit-box-shadow: 1px 7px 15px 18px rgba(0,0,0,0.6);
-moz-box-shadow: 1px 7px 15px 18px rgba(0,0,0,0.6);
box-shadow: 1px 7px 15px 18px rgba(0,0,0,0.6);

}

.navbar-light .navbar-nav .active>.nav-link, .navbar-light .navbar-nav .nav-link.active, .navbar-light .navbar-nav .nav-link.show, .navbar-light .navbar-nav .show>.nav-link {
color: #CCDBD8;
}
<body>

<!--Nav Bar using Bootstrap-->
<nav class="navbar navbar-expand-sm navbar-light bg-light ">
<a href="index.html" class="navbar-left"><img src="assets/images/bblogo2.png" alt="logo"></a>
<button class="navbar-toggler" data-toggle = "collapse" data-target = "#menu">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id ="menu">
<ul class="navbar-nav">
<li class="<?php if($page=='home'){echo 'active';}?>">
<a href="index.php" class="nav-link">Home</a>
</li>
<li class="<?php if($page=='top scores'){echo 'active';}?>">
<a href="topscores.php" class="nav-link">Top Scores</a>
</li>
<li class="<?php if($page=='game'){echo 'active';}?>">
<a href="game.php" class="nav-link">Game</a>
</li>
</ul>
</div>


</nav>

</body>

最佳答案

将 navbar-light 类的背景 css 替换为背景色并将其设置为透明。

.navbar-light{
background-color: transparent;
-webkit-box-shadow: 1px 7px 15px 18px rgba(0,0,0,0.6);
-moz-box-shadow: 1px 7px 15px 18px rgba(0,0,0,0.6);
box-shadow: 1px 7px 15px 18px rgba(0,0,0,0.6);

}

您会看到白色背景,因为正文是白色的。

关于html - 背景变成白色而不是透明(Bootstrap),我们在Stack Overflow上找到一个类似的问题: https://stackoverflow.com/questions/58457772/

24 4 0
Copyright 2021 - 2024 cfsdn All Rights Reserved 蜀ICP备2022000587号
广告合作:1813099741@qq.com 6ren.com