简易CSS3仿照微信对话框
惯例,直接上代码
HTML代码:
<div class="say-box say-left"> <div class="say-avatar"> <img src="头像" /> </div> <div class="say-body"> <div class="say-userinfo"> <span class="say-time">2016-12-33</span> 头像在左 </div> <div class="say-content"> <div class="say-arrow"></div> <div class="say-message">这就是我说的内容啦</div> </div> </div> </div> <div class="say-box say-right"> <div class="say-avatar"> <img src="头像" /> </div> <div class="say-body"> <div class="say-userinfo"> <span class="say-time">2016-12-33</span> 头像在右 </div> <div class="say-content"> <div class="say-arrow"></div> <div class="say-message">这就是我说的内容啦</div> </div> </div> </div>
CSS代码:
/*对话框*/
.say-box {
padding: 10px 20px;
}
.say-box .say-avatar {
display: block;
width: 60px;
height: 60px;
}
.say-box .say-avatar img {
width: 60px;
height: 60px;
border-radius: 3px;
}
.say-box .say-body .say-userinfo {
color: #555;
}
.say-box .say-body .say-userinfo .say-time {
color: #777;
}
.say-box .say-body .say-content {
position: relative;
width: 100%;
height: auto;
border-radius: 5px;
}
.say-box .say-body .say-content .say-message {
padding: 10px;
}
.say-box .say-body .say-content .say-arrow {
position: absolute;
top: 5px;
width: 0;
height: 0;
font-size: 0;
border: solid 8px;
}
/*左侧样式,颜色*/
.say-box.say-left .say-avatar {
float: left;
}
.say-box.say-left .say-body {
margin-left: 80px;
}
.say-box.say-left .say-body .say-userinfo {
text-align: left;
}
.say-box.say-left .say-body .say-userinfo .say-time {
float: right;
}
.say-box.say-left .say-body .say-content {
background: #f8f8f8;
}
.say-box.say-left .say-body .say-arrow {
left: -16px;
border-color: rgba(0, 0, 0, 0) #f8f8f8 rgba(0, 0, 0, 0) rgba(0, 0, 0, 0);
}
/*右侧样式颜色*/
.say-box.say-right .say-avatar {
float: right;
}
.say-box.say-right .say-body {
margin-right: 80px;
}
.say-box.say-right .say-body .say-userinfo {
text-align: right;
}
.say-box.say-right .say-body .say-userinfo .say-time {
float: left;
}
.say-box.say-right .say-body .say-content {
background: #1AAD19;
color: #fff;
}
.say-box.say-right .say-body .say-arrow {
right: -16px;
border-color: rgba(0, 0, 0, 0) rgba(0, 0, 0, 0) rgba(0, 0, 0, 0) #1AAD19;
}
