html {
  font-size: 14px;
}

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

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

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

body {
  margin-bottom: 60px;
}



.responsive-form {
    max-width: 50%; /* Default for small screens */
    width: 50%;
    margin: auto;
    padding-top: 0px;
    height:800px;
}

/* Tablet Screens (≥ 768px) */
@media (min-width: 768px) {
    .responsive-form {
        max-width: 50%;
        margin: auto;
        padding-top: 0px;
    }
}

/* Laptop Screens (≥ 1024px) */
@media (min-width: 1024px) {
    .responsive-form {
        max-width: 35%;
        margin: auto;
        padding-top: 0px;
    }
}

/* Large Screens (≥ 1440px) */
@media (min-width: 1440px) {
    .responsive-form {
        max-width: 20%;
        margin: auto;
        padding-top: 0px;
    }
}