.its-scan {
  max-width: 38rem;
  color: #1b1b1b;
  font-family: "Segoe UI", Helvetica, Arial, sans-serif;
  line-height: 1.5;
}
.its-scan h2, .its-scan h3 { color: #0b3a5b; }
.its-scan label { display: inline-block; font-weight: 650; margin-bottom: 0.25rem; }
.its-scan input[type="url"],
.its-scan input[type="email"] {
  width: 100%;
  min-height: 44px;
  padding: 0.4rem 0.6rem;
  border: 1px solid #1b1b1b;
  border-radius: 4px;
}
.its-scan button {
  min-height: 44px;
  min-width: 44px;
  padding: 0.5rem 1rem;
  background: #0b3a5b;
  color: #fff;
  border: 2px solid #0b3a5b;
  border-radius: 4px;
  font: inherit;
}
.its-scan :focus-visible { outline: 3px solid #0b3a5b; outline-offset: 3px; }
.its-disclaimer { background: #f7f4ea; border-left: 4px solid #0b3a5b; padding: 0.75rem 1rem; }
.its-errors { background: #fff4f4; border-left: 4px solid #9b1c1c; padding: 0.75rem 1rem; }
.its-hp { position: absolute; left: -10000px; height: 1px; width: 1px; overflow: hidden; }

/* v1.1.0: in-place submit, progress, inline results */
.its-scan { scroll-margin-top: 6rem; }
.its-results { scroll-margin-top: 6rem; }
.its-results:focus { outline: none; }
.its-results:focus-visible { outline: 3px solid #0b3a5b; outline-offset: 4px; }
.its-sr-only {
  position: absolute !important; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0;
}
.its-progress {
  display: flex; align-items: center; gap: 0.75rem;
  background: #eef4f9; border-left: 4px solid #0b3a5b; padding: 0.75rem 1rem; margin: 1rem 0;
}
.its-progress[hidden] { display: none; }
.its-spinner {
  flex: 0 0 auto; width: 1.25rem; height: 1.25rem; border-radius: 50%;
  border: 3px solid #b9cfe0; border-top-color: #0b3a5b;
  animation: its-spin 0.9s linear infinite;
}
@keyframes its-spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) {
  .its-spinner { animation-duration: 3s; }
}
.its-scan button[disabled] { background: #4a6a82; border-color: #4a6a82; cursor: progress; }
.its-summary { background: #fff; border: 1px solid #c9d6e0; border-radius: 6px; padding: 1rem 1.25rem; margin: 1rem 0; }
.its-stats { display: flex; flex-wrap: wrap; gap: 0.75rem; margin: 0 0 0.5rem; }
.its-stat { flex: 1 1 8rem; background: #f3f7fa; border-radius: 6px; padding: 0.5rem 0.75rem; }
.its-stat dt { font-size: 0.875rem; color: #33414d; }
.its-stat dd { margin: 0; font-size: 1.5rem; font-weight: 700; color: #0b3a5b; }
.its-note { font-size: 0.9rem; color: #33414d; }
.its-top-issues li { margin-bottom: 0.4rem; }
.its-sev { margin-right: 0.25rem; }
.its-report-link {
  display: inline-block; min-height: 44px; line-height: 44px; padding: 0 1rem;
  background: #0b3a5b; color: #fff !important; border-radius: 4px; text-decoration: none; font-weight: 650;
}
.its-report-link:hover { text-decoration: underline; }
.its-test-mode { background: #fff8e1; border-left: 4px solid #8a6d00; padding: 0.5rem 0.75rem; }