本文实例为大家分享了jquery添加div实现消息聊天框的具体代码，供大家参考，具体内容如下
上代码
<html>
<head>
<style>
* {
margin: 0;
padding: 0;
}.border {
margin-left: 300px;
width: 900px;
background-color: white;
position: relative;
border: 1px solid rgb(221, 221, 221);
}
.border .border-next {
background-color: #dcad50;
position: relative;
height: 23px;
line-height: 40px;
display: flex;
padding: 10px 60px 10px 80px;
}
.border-next .people {
background-color: #dcad50;
font-size: 20px;
color: black;
font-family: 楷体;
margin-left: 300px;
}
.border .border-second {
background-color: white;
margin-left: 0px;
width: 700px;
height: 530px;
flex: 1;
flex-direction: column;
overflow-y: auto;
border-right: 1px solid rgb(221, 221, 221);
border-bottom: 1px solid rgb(221, 221, 221);
}
.border .border-img {
background-color: white;
margin-left: 0px;
width: 700px;
height: 30px;
border-right: 1px solid rgb(221, 221, 221);
border-bottom: 1px solid rgb(221, 221, 221);
}
.border-bottom {
display: flex;
width: 700px;
height: 120px;
background-color: white;
overflow: auto;
font-size: 20px;
border-style: solid;
border-color: #FFFFFF;
border-right: 1px solid rgb(221, 221, 221);
}
.button {
display: flex;
margin-left: 530px;
}
.button .shut {
background-color: white;
width: 70px;
height: 30px;
font-size: 20px;
text-align: center;
border: 1px solid rgb(221, 221, 221);
}
.button .send {
background-color: white;
margin-left: 15px;
width: 70px;
height: 30px;
font-size: 20px;
text-align: center;
border: 1px solid rgb(221, 221, 221);
background-color: #DBAC50;
}
.replyChat {
display:flex;
width: 150px;
background: #12B7F5;
border-radius: 5px;
/* 圆角 */
position: relative;
margin-left: 500px;
align-content: center;
margin-bottom: 30px;
}
.sendChat {
display:flex;
width: 150px;
background: #E5E5E5;
border-radius: 5px;
/* 圆角 */
position: relative;
margin-left: 50px;
align-content: center;
margin-bottom: 30px;
border-color: white white white #E5E5E5;
}
.sendChat span {
display: inline-block;
margin-left: 10px;
line-height: 35px;
}
.replyChat span {
display: inline-block;
margin-left: 10px;
line-height: 35px;
}
.sendChat .arrows {
position: absolute;
top: 5px;
left: -16px;
/* 圆角的位置需要细心调试哦 */
