html, body {
  height: 100%;
}

body {
  display: -ms-flexbox;
  display: flex;
  -ms-flex-align: center;
  align-items: center;
  padding-top: 40px;
  padding-bottom: 40px;
  background-color: #f5f5f5;
}

.message.success {
  color: #198754;
  font-weight: bold;
}
.message.error {
  color: #dc3545;
  font-weight: bold;
}

.form-signin {
  width: 100%;
  padding: 15px;
  margin: auto;
}

.form-signin #flashMessage {
  color: #dc3545;
  font-size: 16px;
}

.form-signin .note-submit,
.form-signin .note-username,
.form-signin .note-password {
  display: none;
}

.form-signin .input-wrap {
  max-width: 330px;
  margin: 0 auto;
}

.form-signin .checkbox {
  font-weight: 400;
}
.form-signin .form-control {
  position: relative;
  box-sizing: border-box;
  height: auto;
  padding: 10px;
  font-size: 16px;
}
.form-signin .form-control:focus {
  z-index: 2;
}
.form-signin input[type="email"] {
  margin-bottom: -1px;
  border-bottom-right-radius: 0;
  border-bottom-left-radius: 0;
}
.form-signin input[type="password"] {
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}

.form-signin button.btn {
  max-width: 330px;
  margin: 1.5rem auto 0;
}

.form-signin a.back-btn {
  margin: 1.5rem 0 0;
  color: #fff;
}
.form-signin a.back-btn:hover {
  opacity: 0.7;
  color: #fff;
}