* {
  box-sizing: border-box;
}
 
*:focus {
  outline: none;
}

html, body {
  width: 100%;
  height: 100%;
  overflow: hidden;
}

body {
  font-family: Arial;
  padding: 50px;
}

.login {
  width: 300px;
  position: absolute;
  left: 50%;
  top: 50%;
  -webkit-transform: translate(-50%, -50%);
  transform: translate(-50%, -50%);
  box-shadow: 5px 5px 50px 10px #444444;
}
.new-password {
  width: 450px;
}
.totp-setup {
  width: 450px;
}
.login-screen {
  padding: 20px;
}
 
.app-title {
  text-align: center;
  color: #777;
}
 
.login-form {
  text-align: center;
}
.control-group {
  margin-bottom: 10px;
}
 
input {
  text-align: center;
  background-color: #ECF0F1;
  border: 2px solid transparent;
  border-radius: 3px;
  font-size: 16px;
  font-weight: 200;
  padding: 10px 0;
  width: 250px;
  transition: border .5s;
}
 
input:focus {
  border: 2px solid #3498DB;
  box-shadow: none;
}
 
.btn {
  border: 2px solid transparent;
  background: #3498DB;
  color: #ffffff;
  font-size: 16px;
  line-height: 25px;
  padding: 10px 0;
  text-decoration: none;
  text-shadow: none;
  border-radius: 3px;
  box-shadow: none;
  transition: 0.25s;
  display: block;
  width: 250px;
  margin: 0 auto;
}
 
.btn:hover {
  background-color: #2980B9;
}
 
.login-link {
  font-size: 12px;
  color: #444;
  display: block;
  margin-top: 12px;
}

.background {
  height: 100%;
  background-repeat:no-repeat;
  background-size: contain;
  background-position: center;
}

.logo {
  width: 100%;
  margin-bottom: 10px;
}

.footer {
  position: absolute;
  left: 0;
  bottom: 0.25em;
  width: 100%;
  text-align: center;
}

.footer-logo {
  min-height: 100%;
  padding-bottom: 0.5em;
}

.footer-text {
  vertical-align: bottom;
}