* {
  margin: 0;
  padding: 0;
}

body {
  margin: 0;
  padding: 0;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  background: url("../images/bg.jpg");
  background-size: cover;
  height: 100vh;
}

.login-box {
  position: absolute;
  top: 50%;
  left: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
}

.login-box h1 {
  color: #fff;
  font-size: 40px;
  float: left;
  border-bottom: 4px solid #dd2c00;
  margin-bottom: 40px;
  padding-bottom: 20px;
}

.login-box .form-control {
  width: 100%;
  margin: 8px 0;
  padding: 8px 0;
  border-bottom: 1px solid #fff;
  overflow: hidden;
}

.login-box .form-control i {
  width: 10%;
  text-align: center;
  color: #fff;
}

.login-box .form-control input {
  width: 85%;
  border: none;
  outline: none;
  background: none;
  color: #fff;
  font-size: 14px;
}

.login-box .form-control input::-webkit-input-placeholder,
.login-box .form-control input:-ms-input-placeholder,
.login-box .form-control input::-ms-input-placeholder,
.login-box .form-control input::placeholder {
  color: #bdbdbd;
}

.login-box .btn-submit {
  width: 100%;
  background: none;
  border: 1px solid #dd2c00;
  color: #fff;
  padding: 16px 24px;
  margin-top: 24px;
  cursor: pointer;
}

.login-box .btn-submit:hover {
  background: #dd2c00;
}