* {
  padding: 0px;
  margin: 0px;
  font-family: Arial, Helvetica, sans-serif;
  box-sizing: border-box;
}
body {
  background: url(../img/bg.jpg);
  background-attachment: fixed;
  background-size: cover;
}
.wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  height: auto;
}
.form-holder {
  background: #000;
  width: 450px;
  max-width: 90%;
  padding: 35px 0px;
  opacity: 0.6;
  border-radius: 10px;
}
.logo {
  display: block;
  width: 100px;
  margin: 0px auto;
  border-radius: 5px;
  background: #f8f8f8;
  padding: 5px;
}
.form-holder h2 {
  color: #ddd;
  padding: 10px;
  text-align: center;
  font-size: 22px;
}
.form .form-group {
  width: 90%;
  margin: 20px auto;
  padding: 10px;
  position: relative;
}
.form-group input {
  width: 100%;
  padding: 10px;
  background: #222;
  border: none;
  outline: none;
  color: #fff;
  font-size: 15px;
  border-bottom: 2px solid #777;
  border-radius: 5px;
  padding-left: 40px;
}
.form-group img {
  width: 26px;
  position: absolute;
  left: 15px;
  top: 13px;
}

.form-group button {
  width: 100%;
  padding: 10px;
  background: transparent;
  border: none;
  outline: none;
  color: #fff;
  font-size: 15px;
  border: 2px solid #777;
  border-radius: 5px;
  cursor: pointer;
}
.form-group input:focus {
  background: #333;
  border-color: #0088ff;
}
.form-group button:hover {
  background: #333;
}
.form-group a {
  color: #999;
  text-decoration: none;
  font-size: 14px;
}
.form-group a:hover {
  color: #555;
}
.form-group .right-link {
  float: right;
}