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;
  background: radial-gradient(1200px 600px at 20% 0%, rgba(13,110,253,.18), transparent 55%),
              radial-gradient(900px 500px at 80% 15%, rgba(102,16,242,.18), transparent 45%),
              #0b0f19;
  color: #e9edf5;
}

@media (max-width: 575.98px) {
  body {
    margin-bottom: 48px;
  }

  .container {
    padding-left: 12px;
    padding-right: 12px;
  }

  h1, .h1 { font-size: 1.55rem; }
  h2, .h2 { font-size: 1.35rem; }
  h3, .h3 { font-size: 1.15rem; }
}

.navbar {
  box-shadow: 0 10px 24px rgba(0,0,0,.25);
}

.card {
  background-color: rgba(255,255,255,.04);
  color: #e9edf5;
  border: 1px solid rgba(255,255,255,.08);
}

.text-secondary {
  color: rgba(233,237,245,.72) !important;
}

.border-top, .border-bottom {
  border-color: rgba(255,255,255,.10) !important;
}

.footer {
  background: rgba(0,0,0,.15);
  backdrop-filter: blur(6px);
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
  color: var(--bs-secondary-color);
  text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
  text-align: start;
}