.el-input__inner{background-color:#f2f6fc}.el-input__prefix{color:#909399}.el-input__inner::-moz-placeholder{color:#909399}.el-input__inner:-ms-input-placeholder{color:#909399}.el-input__inner::placeholder,.el-input__inneri{color:#909399}.chatroom-name{color:#303133;font-size:18px}.chatroom-date{color:#909399;font-size:14px}.chatroom-message{color:#606266;font-size:16px}