* {
  padding: 0;
  margin: 0;
}
html,
body {
  font-size: 14px;
  height: 100%;
}
body {
  padding: 2%;
  box-sizing: border-box;
  background-color: #a3aebc;
}
#ChatContainer {
  padding: 1% 25px 0 25px;
  width: 80%;
  max-width: 850px;
  height: 100%;
  background-color: #fefefe;
  border-radius: 10px;
  box-sizing: border-box;
  margin: auto;
}
#ChatContainer .tip {
  height: 30px;
  line-height: 30px;
  text-align: center;
  align-items: center;
  justify-content: center;
  color: #999999;
}
#ChatContainer .tip:before {
  content: "连接中";
}
#ChatContainer .tip.disConn {
  color: red;
}
#ChatContainer .tip.disConn:before {
  content: "× 连接已断开";
}
#ChatContainer .tip.conn {
  color: green;
}
#ChatContainer .tip.conn:before {
  content: "√ 已连接";
}
#ChatContainer .msgList {
  display: flex;
  flex-direction: column;
  overflow-x: hidden;
  overflow-y: auto;
  height: calc(100% - 100px);
}
#ChatContainer .msgList .msgItem {
  display: flex;
  margin: 5px;
}
#ChatContainer .msgList .msgItem .chatHead {
  height: 36px;
  width: 36px;
  background-color: #ffffff;
  border-radius: 100%;
}
#ChatContainer .msgList .msgItem .msgMain {
  margin: 0 5px;
  display: flex;
  flex-direction: column;
}
#ChatContainer .msgList .msgItem .msgMain .nickName {
  color: #666666;
}
#ChatContainer .msgList .msgItem .msgMain .msg {
  padding: 10px;
  line-height: 30px;
  color: #333333;
}
#ChatContainer .msgList .msgItem .msgMain .time {
  color: #999999;
  font-size: 9px;
}
#ChatContainer .msgList .msgItem .msgMain .time span:first-child {
  margin-right: 3px;
}
#ChatContainer .msgList .self {
  flex-direction: row-reverse;
}
#ChatContainer .msgList .self .nickName {
  text-align: right;
}
#ChatContainer .msgList .self .msg {
  border-radius: 10px 0 10px 10px;
  background-color: #d6e5f6;
}
#ChatContainer .msgList .self .time {
  text-align: right;
}
#ChatContainer .msgList .other .msg {
  border-radius: 0 10px 10px 10px;
  background-color: #e8eaed;
}
#ChatContainer .msgInput {
  margin: 15px 0;
  display: flex;
}
#ChatContainer .msgInput textarea {
  font-size: 16px;
  padding: 0 5px;
  width: 80%;
  box-sizing: border-box;
  height: 40px;
  line-height: 40px;
  overflow: hidden;
  color: #333333;
  border-radius: 10px 0 0 10px;
  border: none;
  outline: none;
  border: 1px solid #eee;
  resize: none;
}
#ChatContainer .msgInput button {
  width: 20%;
  text-align: center;
  height: 40px;
  line-height: 40px;
  color: #fefefe;
  background-color: #2a6bf2;
  border-radius: 0 10px 10px 0;
  border: 1px solid #2a6bf2;
}