*, body {
  margin: 0;
  padding: 0;
  line-height: 1.5;
  font-family: PingFang SC, Lantinghei SC, Microsoft YaHei, HanHei SC, Helvetica Neue, Open Sans, Arial, Hiragino Sans GB, STHeiti, WenQuanYi Micro Hei, SimSun, sans-serif;
}

.header {
  width: 100%;
  height: 32px;
  background: #2B303B;
}

.header img {
  margin-left: 30px;
  margin-top: 5px;
}

.menu {
  width: 100%;
  height: 54px;
  background: #181E2A;
  border-bottom: 1px solid #2B303B;
}

.menu ul {
  padding-top: 20px;
  list-style: none;
  float: left;
}

.menu ul li {
  color: #fff;
  display: inline-block;
  padding: 0 5px;
  margin: 0 30px;
  cursor: pointer;
}

.menu ul li a {
  text-decoration: none;
  color: #fff;
}

.menu ul li a:hover {
  color: #06CE81;
}

.menu .search {
  float: right;
  position: relative;
  margin: 9px 30px;
}

.menu .search input {
  width: 180px;
  height: 36px;
  color: #fff;
  background-color: #10151E;
  outline-style: none;
  border: 0;
  padding-left: 10px;
}

.menu .search img {
  position: absolute;
  right: 10px;
  top: 8px;
  cursor: pointer;
}

.content {
  background: url("../img/bg.jpg") no-repeat;
  width: 100%;
  height: 96.6vh;
  /* height: 100%; */
  /* height: calc(100% - 32px); */
  background-size: cover;
  display: flex;
  align-items: center;
  justify-content: center;
}

.content .wrap {
  width: 450px;
  height: 562px;
  margin: 0 auto;
  margin-top: 100px;
  background-color: rgba(29, 37, 45, 0.5);
  padding: 54px 90px;
}

.login-box {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 630px;
  padding: 54px 90px;
  transform: translate(-50%, -50%);
  background-color: rgba(29, 37, 45, 0.5);
  box-sizing: border-box;
}

.login-box .count-down {
  position: absolute;
  top: 0px;
  right: 10px;
  width: 100px;
  height: 36px;
  line-height: 36px;
  text-align: center;
  background-color: rgba(0, 0, 0, 0);
  color: #fff;
  border: 1px solid #fff;
  display: none;
}

.login-box h2 {
  font-size: 50px;
  color: #fff;
}

.login-box p {
  font-size: 29px;
  color: #fff;
  margin: 10px 0 30px 0;
}

.login-box .user-box {
  position: relative;
}

.login-box .user-box input {
  width: 100%;
  padding: 10px 0;
  font-size: 16px;
  color: #fff;
  margin-bottom: 30px;
  border: none;
  border-bottom: 1px solid #9599A5;
  outline: none;
  background: transparent;
}

.login-box .user-box label {
  position: absolute;
  top: 0;
  left: 0;
  padding: 10px 0;
  font-size: 16px;
  color: #9599A5;
  pointer-events: none;
  transition: 0.5s;
}

.login-box .user-box input:focus~label {
  top: -20px;
  left: 0;
  color: #06CE81;
  font-size: 12px;
}

.login-box .user-box input:valid~label {
  top: -20px;
  left: 0;
  color: #06CE81;
  font-size: 12px;
}

.login-box .user-box .img-url {
  position: absolute;
  top: 0px;
  right: 10px;
  width: 100px;
  height: 36px;
  line-height: 36px;
  text-align: center;
  color: #9599A5;
  background-color: rgba(0, 0, 0, 0);
  border: 1px solid #9599A5;
  cursor: pointer;
}

.user-boxss {
  position: relative;
}

.user-boxss input {
  width: 100%;
  padding: 10px 0;
  font-size: 16px;
  color: #fff;
  margin-bottom: 30px;
  border: none;
  border-bottom: 1px solid #9599A5;
  outline: none;
  background: transparent;
}

.user-boxss label {
  position: absolute;
  top: 0;
  left: 0;
  padding: 10px 0;
  font-size: 16px;
  color: #9599A5;
  pointer-events: none;
  transition: 0.5s;
}

.user-boxss input:focus~label {
  top: -20px;
  left: 0;
  color: #06CE81;
  font-size: 12px;
}

/* .user-boxss input:valid~label {
  top: -20px;
  left: 0;
  color: #06CE81;
  font-size: 12px;
} */

.valid-label {
  top: -20px !important;
  left: 0 !important;
  color: #06CE81 !important;
  font-size: 12px !important;
}

/* .login-box form a {
  display: block;
  width: 120px;
  height: 40px;
  background: #06CE81;
  text-decoration: none;
}

.login-box form a:hover {
  background: #19DD8D;
}

.login-box form a p {
  text-align: center;
  font-size: 16px;
  color: #1E1F23;
  line-height: 40px;
  vertical-align: middle;
  font-weight: bold;
} */

.login-box form .a-submit {
  display: block;
  width: 120px;
  height: 40px;
  line-height: 40px;
  text-align: center;
  background: #06CE81;
  text-decoration: none;
  border: none;
  cursor: pointer;
}

.login-box form .a-submit:hover {
  background: #19DD8D;
}

input::-webkit-outer-spin-button, input::-webkit-inner-spin-button {
  -webkit-appearance: none !important;
  margin: 0;
}

.login-box .send-code {
  position: absolute;
  top: 0px;
  right: 10px;
  width: 100px;
  height: 36px;
  line-height: 36px;
  text-align: center;
  color: #9599A5;
  background-color: rgba(0, 0, 0, 0);
  border: 1px solid #9599A5;
  cursor: pointer;
}

.login-box .send-code:hover {
  color: #fff;
  border: 1px solid #fff;
}