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我目前有一些困難讓我彈出導航欄菜單保持在按鈕上方的位置。例如,當您更改瀏覽器窗口的大小時,您會看到按鈕和菜單之間的距離增加和減少。彷彿菜單進一步向上移動。導航欄菜單位置和懸停
另一個問題是,當我將鼠標懸停在按鈕上方的<div class="menu">
彈出菜單時,這是一個問題,我試圖將此功能保留在按鈕內(不在上面)。
這是我正在與之合作。我希望你能幫助,非常感謝。
#btn-holder {
background: rgba(255, 255, 255, 0.5);
position: static;
z-index: 10;
bottom: 0;
right: 0;
left: 0;
top: 0;
}
#btn-holder > .button {
transform: translate(-50%, -50%);
background-color: #a137a7;
border: none;
color: white;
padding: 8px 13px;
text-align: center;
text-decoration: none;
font-size: 16px;
position: absolute;
cursor: pointer;
right: -1%;
bottom: -1%;
font-family: 'Source Sans Pro', sans-serif;
opacity: .8;
border-radius: 3px;
}
#btn-holder > .button:hover {
background-color: #732878;
color: white;
}
#btn-holder > .menu {
opacity: 0;
transition: opacity .5s;
transform: translate(-50%, -50%);
background-color: #a137a7;
border: none;
color: white;
text-align: center;
text-decoration: none;
position: absolute;
right: -1%;
bottom: -16%;
font-family: 'Source Sans Pro', sans-serif;
}
.menu a {
display: block;
color: white;
text-align: center;
padding: 8px 13px;
text-decoration: none;
font-family:'Source Sans Pro', sans-serif;
opacity: 8;
position:sticky;
}
.menu a:hover {
background-color: #732878;
}
.menu > ul {
list-style-type: none;
margin: 0;
padding: 0;
top: 0;
left: 0;
right: 0;
overflow: hidden;
}
.menu p {
opacity: 1;
margin: 0;
}
.menu p:after {
content:"";
display: block;
height: 1px;
vertical-align: bottom;
border-top: 1px solid #eee;
opacity: .4;
}
#btn-holder > .button:hover + .menu {
opacity: 1;
transistion-delay: 1s;
}
#btn-holder .menu:hover {
opacity: 1;
}
<div id="btn-holder">
<div class="button">
<img class="menu" src="http://static.tumblr.com/e2rgcy1/0wvod4uep/menu-drop-icon.png"></a>
</div>
<div class="menu">
<ul>
<li><a href="/"a target="_blank"><img class="followtmblr" src="http://static.tumblr.com/e2rgcy1/nz3ocovr0/tumblr-follow-icon.png"></a></li>
<li><a href="/games"onclick="window.open(this.href, 'mywin',
'toolbar=0,menubar=0,scrollbars=1,height=620,width=700'); return false;"><img class="games" src="https://secure.static.tumblr.com/e2rgcy1/UrWocm53a/games-icon.png"></a></li>
<li><a href="/"a target="_blank"><img class="blog" src="https://secure.static.tumblr.com/e2rgcy1/i0Nocny7l/blog-icon.png"></a></li>
<li><a href="/"a target="_blank"><img class="twit" src="https://secure.static.tumblr.com/e2rgcy1/liGockmkp/twitter-256.png"></a></li>
<li><a href="/"a target="_blank"><img class="fb" src="http://static.tumblr.com/e2rgcy1/Ywiod4uar/fb-icon.png"></a></li>
</ul>
</div>
</div>
這是因爲該行的:底部:-16%;將百分比更改爲像-60px這樣的固定值。 – Mojtaba