[英]boostrap dropdown-menu flickering when hover away
我有一个 minicart 模态,当你 hover 在它上面时,它看起来很好。 但是当你hover off时,有一个来回闪烁的闪烁,不知道如何解决。
我更新了代码以包含更多菜单 html 结构和下拉菜单样式的完整 CSS。
演示站点可以在这里找到 - https://whileymai-dev.myshopify.com/password访问密码是 - demostore2020
这是 html
<div class="col-md-4 col-xs-12 col-sm-4">
<ul class="top-menu list-inline float-right mt-3 mb-3">
<li class="nav-item dropdown list-inline-item mini-cart">
<a class="nav-link dropdown-toggle" role="button" data-toggle="dropdown" data-target="#cartModal" aria-haspopup="true" aria-expanded="false" >
Cart
</a>
<div class="dropdown-menu" id="cartModal" aria-labelledby="navbarDropdown">
<div class="dropdown-item-text">
{% include 'minicart' %}
</div>
</div>
</li>
</ul>
</div>
这是 CSS
/*=================================================================
Navbar Dropdown
==================================================================*/
.navbar-nav .dropdown .dropdown-menu a {
color: #222;
font-size: 12px;
border: 1px solid transparent;
display: block;
padding: 8px 16px;
letter-spacing: 0.5px;
text-transform: uppercase;
transition: .3s all;
}
.navbar-nav .dropdown .dropdown-menu a:hover {
background-color: #000;
color: #fff;
}
.dropdown-item-text {
display: block;
padding: 0.5rem 0.5rem;
color: #212529;
}
.dropdown:hover .dropdown-menu {
display: none;
opacity: 1;
display: block;
visibility: visible;
color: #777;
top: -10px;
right: -76px;
max-height: 500px;
height: 500px;
overflow: scroll;
-webkit-animation: fadeIn 0.7s;
animation: fadeIn 0.7s;
-webkit-animation-fill-mode: forwards;
animation-fill-mode: forwards;
}
.dropdown .dropdown-menu {
border-radius: 0;
padding: 15px;
border: 1px solid #ebebeb;
box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
transition: .3s all;
position: absolute;
display: block;
visibility: hidden;
opacity: 0;
-webkit-transform: translateY(0px);
transform: translateY(00px);
transition: visibility 0.2s, opacity 0.2s, -webkit-transform 500ms cubic-bezier(0.43, 0.26, 0.11, 0.99);
transition: visibility 0.2s, opacity 0.2s, transform 500ms cubic-bezier(0.43, 0.26, 0.11, 0.99);
transition: visibility 0.2s, opacity 0.2s, transform 500ms cubic-bezier(0.43, 0.26, 0.11, 0.99),
-webkit-transform 500ms cubic-bezier(0.43, 0.26, 0.11, 0.99);
}
.dropdown .dropdown-menu.full-width {
max-width: 1200px;
left: -150px;
top: 35px;
border: 0;
width: max-content;
}
.dropdown-header {
display: block;
padding: 3px 20px;
font-size: 12px;
line-height: 1.42857143;
color: #777;
white-space: nowrap;
}
.dropdown-divider {
height: 0;
margin: 0;
overflow: hidden;
border-top: 0px solid #e9ecef;
}
想通了 - 我有 2 个 CSS 课程; 导致我已删除的问题。
顶部:-10px; 右:-76px;
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