body {
  font-size: 12px;
  color: #333;
}

/*设置主体部分居中*/
.container_1 {
  margin: 0 auto;
  width: 1100px;
}

/*轮播图居中*/
.container_2 {
  margin: 0 auto;
  width: 1200px;
}

/*解决高度塌陷的问题*/
.clearfix:after {
  content: "";
  display: block;
  clear: both;
}

.content {
  width: 800px;
  height: 450px;
  background: url(../img/bg.png) no-repeat;
  box-shadow: 2px 2px 10px #909090;
  position: relative;
}

.content .login {
  width: 230px;
  height: 450px;
  position: absolute;
  right: 85px;
  top: 120px;
}

.content .login h1 {
  font: 16px 微软雅黑 bold;
  color: #262626;
  padding-bottom: 30px;
}

.content .login .input_content input {
  width: 230px;
  height: 40px;
  border: 1px solid #dad9d6;
  padding-left: 10px;
  padding-right: 10px;
  margin-bottom: 20px;
}

.content .login .input_content button {
  width: 250px;
  height: 40px;
  background-color: #262626;
  color: #fff;
  border: 0px;
}