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: #f6f8fb;
  color: #14213d;
}

.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;
}

.navbar-brand {
  font-weight: 600;
}

.hero {
  padding: 2.5rem 0 1rem;
}

.hero-badge {
  display: inline-block;
  padding: 0.35rem 0.8rem;
  border-radius: 999px;
  background: #e7f0ff;
  color: #0d47a1;
  font-size: 0.9rem;
  font-weight: 600;
}

.test-card,
.config-card {
  background: #fff;
  border: 1px solid #dbe3f0;
  border-radius: 1rem;
  padding: 1.5rem;
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.06);
}

.test-card-header h2,
.config-card h2 {
  font-size: 1.35rem;
  margin-bottom: 0.5rem;
}

.test-card-header p,
.config-card p {
  color: #51617a;
}

.config-list {
  margin-bottom: 0;
  padding-left: 1.25rem;
}

.config-list li {
  margin-bottom: 0.45rem;
}

.alert h3 {
  margin-bottom: 0.5rem;
}