.flex {
  display: flex;
}

.j-c {
  justify-content: center;
}

.a-c {
  align-items: center;
}

.ovh {
  overflow: hidden;
}

#Form1 {
  margin: 0;
}

.container {
  height: 100%;
  flex-direction: column;
  justify-content: space-between;
}

header {
  width: 100%;
  height: 119px;
  background-color: #fff;
}

header .logo {
  object-fit: cover;
}

main {
  width: 100%;
  flex: 1;
  background-image: url("/Images/background.jpg?v=3");
  background-repeat: no-repeat;
  background-size: cover;
  justify-content: flex-end;
}

.form {
  margin-right: 10%;
  width: 400px;
  height: 400px;
  background-color: #fff;
  border-radius: 6px;
  box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.12);
}

.login-head {
  margin: 0 38px;
  height: 100px;
  font-size: 20px;
  color: #333;
}

.form-item {
  margin: 0 40px;
}

.row {
  position: relative;
  display: inline-block;
  margin-bottom: 22px;
  width: 100%;
  height: 40px;
  font-size: 14px;
  display: flex;
  flex-wrap: nowrap;
  white-space: nowrap;
  align-items: center;
}

.checked {
  -webkit-appearance: none;
  background-color: #fff;
  background-image: none;
  border-radius: 4px;
  border: 1px solid #dcdfe6;
  -webkit-box-sizing: border-box;
  box-sizing: border-box;
  color: #606266;
  display: inline-block;
  font-size: inherit;
  height: 36px;
  line-height: 36px;
  outline: 0;
  padding: 0 15px;
  -webkit-transition: border-color 0.2s cubic-bezier(0.645, 0.045, 0.355, 1);
  transition: border-color 0.2s cubic-bezier(0.645, 0.045, 0.355, 1);
  width: 100%;
}

.password {
  position: relative;
}

.eye {
  position: absolute;
  right: 10px;
  top: 10px;
  width: 20px;
}

.yzm {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.code {
  margin-left: 10px;
  width: 76px;
  height: 30px;
}

#ImageCheck {
  height: 30px;
}

.error {
  border: 1px solid #f56c6c;
}

.form-item__error {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  color: #f56c6c;
  font-size: 12px;
  line-height: 1;
}

.show {
  display: block;
}

.btn {
  display: inline-block;
  line-height: 1;
  white-space: nowrap;
  cursor: pointer;
  background-color: #409eff;
  border: 1px solid #dcdfe6;
  border-color: #409eff;
  color: #fff;
  -webkit-appearance: none;
  text-align: center;
  box-sizing: border-box;
  outline: 0;
  margin: 0;
  -webkit-transition: 0.1s;
  transition: 0.1s;
  width: 100%;
  height: 36px;
  font-weight: 500;
  font-size: 14px;
  border-radius: 4px;
  text-align: center;
}

footer {
  width: 100%;
  color: #666666;
  padding-top: 30px;
  font-size: 20px;
}