我想制作一個帶有懸停效果的導(dǎo)航欄。目標(biāo)是當(dāng)您將鼠標(biāo)懸停在其上時，會顯示更多內(nèi)容。但是，當(dāng)您將鼠標(biāo)懸停在導(dǎo)航欄上并且顯示內(nèi)容時，我希望當(dāng)您將鼠標(biāo)懸停在該內(nèi)容上時顯示更多內(nèi)容。像這樣的東西。我希望你明白我的意思。
1 回答
函數(shù)式編程
TA貢獻(xiàn)1807條經(jīng)驗 獲得超9個贊
你的意思是當(dāng)你懸停時下拉嗎？
我創(chuàng)建了一個codesandbox，其中包含我認(rèn)為你的意思
https://codesandbox.io/s/awesome-shockley-qosw6
html:
<div class="navbar">
<a href="#home">Home</a>
<a href="#news">News</a>
<div class="dropdown">
<button class="dropbtn">Dropdown
<i class="fa fa-caret-down"></i>
</button>
<div class="dropdown-content">
<a href="#">Link 1</a>
<a href="#">Link 2</a>
<a href="#">Link 3</a>
</div>
</div>
</div>
CSS：
/* Navbar container */
.navbar {
overflow: hidden;
background-color: #333;
font-family: Arial;
}
/* Links inside the navbar */
.navbar a {
float: left;
font-size: 16px;
color: white;
text-align: center;
padding: 14px 16px;
text-decoration: none;
}
/* The dropdown container */
.dropdown {
float: left;
overflow: hidden;
}
/* Dropdown button */
.dropdown .dropbtn {
font-size: 16px;
border: none;
outline: none;
color: white;
padding: 14px 16px;
background-color: inherit;
font-family: inherit; /* Important for vertical align on mobile phones */
margin: 0; /* Important for vertical align on mobile phones */
}
/* Add a red background color to navbar links on hover */
.navbar a:hover, .dropdown:hover .dropbtn {
background-color: red;
}
/* Dropdown content (hidden by default) */
.dropdown-content {
display: none;
position: absolute;
background-color: #f9f9f9;
min-width: 160px;
box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
z-index: 1;
}
/* Links inside the dropdown */
.dropdown-content a {
float: none;
color: black;
padding: 12px 16px;
text-decoration: none;
display: block;
text-align: left;
}
/* Add a grey background color to dropdown links on hover */
.dropdown-content a:hover {
background-color: #ddd;
}
/* Show the dropdown menu on hover */
.dropdown:hover .dropdown-content {
display: block;
}
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