div+css布局实现顶部导航条消息通知点击下拉显示消息列表效果代码
代码语言:html
所属分类:菜单导航
代码描述:div+css布局实现顶部导航条消息通知点击下拉显示消息列表效果代码
代码标签: div css 顶部 导航条 消息 通知 点击 下拉 显示 消息 列表
下面为部分代码预览,完整代码请点击下载或在bfwstudio webide中打开
<!DOCTYPE html>
<html lang="en" >
<head>
<meta charset="UTF-8">
<style>
@import url("https://fonts.googleapis.com/css2?family=Oxygen:wght@700&family=Work+Sans:wght@300;500&display=swap");
* {
box-sizing: border-box;
margin: 0;
padding: 0;
}
body {
font-family: "Work Sans", sans-serif !important;
background-color: #f2f8ff;
color: #333;
}
.header {
padding: 1rem;
display: flex;
justify-content: space-between;
align-items: center;
background: #fff;
position: fixed;
width: calc(100% - 250px);
top: 0;
left: 250px;
z-index: 1000;
min-height: 70px;
box-shadow: 0 5px 20px -17px rgba(0, 0, 0, 0.34);
}
.sidebar {
max-height: 70px;
background: #030110;
height: 100vh;
position: fixed;
width: 250px;
}
.bell-con {
color: #030110;
}
.notification-icon {
display: flex;
position: relative;
cursor: pointer;
justify-content: center;
align-items: center;
background: rgba(0, 0, 0, 0.03);
padding: 10px;
border-radius: 60%;
}
.notification-tray {
display: none;
position: absolute;
right: 20px;
top: 90px;
background-color: #fff;
box-shadow: 0 5px 20px -17px rgba(0, 0, 0, 0.34);
width: 300px;
max-height: 350px;
z-index: 100;
overflow-y: auto;
}
.notification-header {
padding: 10px;
background: rgb(221 232 243);
}
.notification-item {
padding: 10px;
display: flex;
align-items: center;
gap: 5px;
border-bottom: 1px solid #eee;
cursor: pointer;
}
box-icon {
margin-left: 5px;
}
.notification-content {
margin-left: 10px;
}
.notification-title {
font-size: 10px;
font-weight: bold;
text-transform: uppercase;
margin-bottom: 5px;
color: #030110;
}
.notification-description {
font-size: 12px;
color: #787781;
}
.pulse {
display: none;
position: absolute;
top: -1px;
right: -2px;
width: 13px;
height: 13px;
background-color: red;
border-radius: 50%;
border: 2px solid white;
animation: pulse 2s infinite ease-in;
}
@keyframes pulse {
0% {
transform: scale(0.75);
opacity: 0.5;
}
50% {
transform: scale(1);
opacity: 1;
}
100% {
transform: scale(0.75);
opacity: 0.5;
}
}
#notificationCount:not(:empty) ~ .pulse {
display: block;
}
#logo {
margin-left: 7.5%;
}
.search-input {
margin-left: 30px;
border: none;
outline: none;
width: 100%;
padding: 5px;
font-size: 13px;
}
.footer {
position: fixed;
bottom: 10px;
right: 10px;
color: black;
font-size: 12px;
text-align: right;
font-family: monospace;
}
.footer a {
color: black;
text-decoration: none;
}
</s.........完整代码请登录后点击上方下载按钮下载查看
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