html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

html {
  position: relative;
  min-height: 100%;
}

body {
  margin-bottom: 60px;
}

input[readonly] {
    background-color: #e9ecef; /* light gray background */
    color: #6c757d; /* gray text color */
    cursor: not-allowed; /* show “not-allowed” cursor */
}