/**
 * Nagish Remediation CSS
 * Real code-level accessibility fixes: Skip-link, focus ring, screen reader utilities.
 */

:root {
  --nagish-focus-color: #0052ff;
  --nagish-focus-offset: 2px;
  --nagish-focus-width: 3px;
}

/* Screen reader only utility */
.screen-reader-text,
.nagish-sr-only {
  border: 0 !important;
  clip: rect(1px, 1px, 1px, 1px) !important;
  clip-path: inset(50%) !important;
  height: 1px !important;
  margin: -1px !important;
  overflow: hidden !important;
  padding: 0 !important;
  position: absolute !important;
  width: 1px !important;
  white-space: nowrap !important;
}

/* F01: Skip-to-content Link (focus revealed) */
.nagish-skip-link:focus,
.nagish-skip-link:active {
  background-color: #0a0b0d !important;
  color: #FFFFFF !important;
  clip: auto !important;
  clip-path: none !important;
  display: block !important;
  font-size: 1rem !important;
  font-weight: 600 !important;
  height: auto !important;
  left: 1rem !important;
  right: auto !important;
  top: 1rem !important;
  line-height: normal !important;
  padding: 12px 24px !important;
  text-decoration: underline !important;
  width: auto !important;
  z-index: 999999 !important;
  border-radius: 100px !important;
  box-shadow: 0 4px 14px rgba(10, 11, 13, 0.35) !important;
  border: 2px solid #FFFFFF !important;
  outline: 3px solid var(--nagish-focus-color) !important;
}

body.nagish-rtl .nagish-skip-link:focus,
body.nagish-rtl .nagish-skip-link:active {
  left: auto !important;
  right: 1rem !important;
  font-family: 'Noto Sans Hebrew', system-ui, -apple-system, sans-serif !important;
}

/* F02: Visible Keyboard Focus (strips outline:none and enforces contrast) */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
select:focus-visible,
[tabindex]:focus-visible {
  outline: var(--nagish-focus-width) solid var(--nagish-focus-color) !important;
  outline-offset: var(--nagish-focus-offset) !important;
  transition: outline-offset 0.1s ease !important;
}

/* Fallback for older browsers without :focus-visible support */
@supports not selector(:focus-visible) {
  a:focus,
  button:focus,
  input:focus,
  textarea:focus,
  select:focus,
  [tabindex]:focus {
    outline: var(--nagish-focus-width) solid var(--nagish-focus-color) !important;
    outline-offset: var(--nagish-focus-offset) !important;
  }
}