<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<meta http-equiv="X-UA-Compatible" content="ie=edge">
<title>Document</title>
<style>
*{
padding: 0;
margin: 0;
}
.operateBox{
position: fixed;
240px;
height: 100%;
top: 0;
left: 0;
background-color: #ccc;
padding: 60px 10px 0px 10px;
box-sizing: border-box;
}
.textBox input,.textBox select{
160px;
height: 24px;
}
.textBox select{
164px;
height: 29px;
}
.textBox{
margin-top: 10px;
}
.btnBox{
125px;
height: 30px;
margin: 0 auto;
margin-top: 10px;
}
.btnBox button{
130%;
height: 100%;
cursor: pointer;
}
.pictureBox{
padding: 30px 30px 30px 350px;
}
.pictureBox ul li{
list-style: none;
float: left;
25%;
padding-right: 11%;
box-sizing: border-box;
margin-top: 100px;
}
.pictureBox ul li:nth-child(1),.pictureBox ul li:nth-child(2),.pictureBox ul li:nth-child(3),.pictureBox ul li:nth-child(4){
margin-top: 40px;
}
.pictureBox ul li img{
100%;
}
</style>
</head>
<body>
<div class="operateBox">
<div class="textBox">数量：<input type="text"></div>
<div class="textBox">选择：<select name="" id="">
<option value="">11</option>
<option value="">22</option>
<option value="">33</option>
<option value="">44</option>
</select>
</div>
<div class="btnBox"><button>按钮</button></div>
</div>
<div class="pictureBox">
<ul>
<li><img src="./aa.jpg" alt=""></li>
<li><img src="./aa.jpg" alt=""></li>
<li><img src="./aa.jpg" alt=""></li>
<li><img src="./aa.jpg" alt=""></li>
<li><img src="./aa.jpg" alt=""></li>
<li><img src="./aa.jpg" alt=""></li>
<li><img src="./aa.jpg" alt=""></li>
<li><img src="./aa.jpg" alt=""></li>
<li><img src="./aa.jpg" alt=""></li>
<li><img src="./aa.jpg" alt=""></li>
<li><img src="./aa.jpg" alt=""></li>
<li><img src="./aa.jpg" alt=""></li>
<li><img src="./aa.jpg" alt=""></li>
<li><img src="./aa.jpg" alt=""></li>
<li><img src="./aa.jpg" alt=""></li>
<li><img src="./aa.jpg" alt=""></li>
<li><img src="./aa.jpg" alt=""></li>
<li><img src="./aa.jpg" alt=""></li>
<li><img src="./aa.jpg" alt=""></li>
<li><img src="./aa.jpg" alt=""></li>
<li><img src="./aa.jpg" alt=""></li>
<li><img src="./aa.jpg" alt=""></li>
<li><img src="./aa.jpg" alt=""></li>
<li><img src="./aa.jpg" alt=""></li>
<li><img src="./aa.jpg" alt=""></li>
<li><img src="./aa.jpg" alt=""></li>
<li><img src="./aa.jpg" alt=""></li>
<li><img src="./aa.jpg" alt=""></li>
<li><img src="./aa.jpg" alt=""></li>
<li><img src="./aa.jpg" alt=""></li>
<li><img src="./aa.jpg" alt=""></li>
</ul>
</div>
</body>
</html>