.login {
  background-color: #f4f4f4;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.login .container {
  width: 910px;
  height: 540px;
  background: #fff;
  box-shadow: 0 30px 50px 0 rgba(124, 172, 255, 0.12);
  border-radius: 10px;
  overflow: hidden;
  margin: 0 auto;
}

.login .container .left {
  width: 45%;
  height: 100%;
  float: left;
}

.login .container .left img {
  width: 100%;
  height: 100%;
}

.login .container .right {
  float: left;
  width: 45%;
  margin: 0 5%;
}

.login .container .right h1 {
  color: #2f4825;
  font-size: 30px;
  margin-top: 50px;
  margin-bottom: 50px;
}

.login .input-group {
  height: 50px;
  border-radius: 4px;
  display: flex;
  margin-bottom: 30px;
  position: relative;
}

.login .input-group .label {
  height: 50px;
  top: 0;
  left: 0;
  width: 68px;
  border-right: 1px solid #e5e5e5;
  text-align: center;
  display: inline-block;
  position: absolute;
}

.login .input-group .label img {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  max-width: 18px;
}

.login .input-group input {
  border: 0;
  outline: 0;
  height: 50px;
  padding-left: 85px;
  flex: auto;
  border: 1px solid #e8eaec;
  transition: border-color ease-in-out .3s, box-shadow ease-in-out .3s;
  transition-duration: 0.3s;
}

.login .input-group input::placeholder {
  color: #999999;
  font-size: 14px;
}

.login .input-group input:focus {
  border: 1px solid #73b25b;
  box-shadow: 0 0 5px 0 #73b25b;
}

.login .flex {
  display: flex;
}

.login .flex .input-group {
  width: 70%;
}

.login .flex .code-img {
  height: 50px;
  width: 30%;
  cursor: pointer;
}

.login .flex .code-img img {
  width: 100%;
  height: 100%;
}

.login .submit {
  height: 48px;
  background-color: #73b25b;
  border-radius: 2px;
  display: block;
  text-align: center;
  color: #fff;
  border: 0;
  outline: 0;
  width: 100%;
  font-size: 16px;
  cursor: pointer;
  transition: background-color 0.15s, box-shadow 0.3s, border-color 0.15s, opacity 0.15s;
}

.login .submit:hover {
  background-color: rgba(115, 178, 91, 0.8);
  box-shadow: 0 0 5px 0 #73b25b;
}

.login .tips {
  text-align: center;
  color: #999999;
  font-size: 14px;
  margin-top: 50px;
}