/* watchorwarning.com
   Government-utility restraint. System fonts only, no webfonts, no framework.
   Every status state carries a text label and an icon. Color is never the only signal. */

:root {
  --ink: #10141a;
  --ink-2: #3e4753;
  --bg: #ffffff;
  --panel: #f1f4f8;
  --panel-2: #e4e9f0;
  --line: #b9c2cd;
  --line-strong: #7d8794;
  --link: #0f4c85;
  --link-visited: #5b3a86;

  --warning-bg: #a1000b;
  --warning-edge: #6d0007;
  --watch-bg: #94500a;
  --watch-edge: #f0a500;
  --advisory-bg: #1d4a6e;
  --advisory-edge: #0f2c44;
  --none-bg: #eef1f5;
  --none-edge: #7d8794;
  --error-bg: #171c24;
  --error-edge: #ffd400;

  --maxw: 44rem;
  --radius: 6px;
}

* { box-sizing: border-box; }

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 1.125rem;
  line-height: 1.55;
  overflow-wrap: break-word;
}

img, svg, video { max-width: 100%; height: auto; }
/* Any future media band uses aspect-ratio, never a fixed height with cover. */
.media { aspect-ratio: 16 / 9; width: 100%; object-fit: cover; }

a { color: var(--link); text-underline-offset: 2px; }
a:visited { color: var(--link-visited); }
a:hover, a:focus { text-decoration-thickness: 2px; }

:focus-visible {
  outline: 3px solid #0b64c8;
  outline-offset: 2px;
}

.wrap {
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 1rem;
}

.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  background: #fff;
  padding: 0.75rem 1rem;
  z-index: 10;
}
.skip:focus { left: 0; }

/* ---------- header ---------- */

.site-head {
  border-bottom: 2px solid var(--ink);
  padding: 0.85rem 0;
}
.site-head__row {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.25rem 0.75rem;
}
.brand {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--ink);
  text-decoration: none;
}
.brand:visited { color: var(--ink); }
.site-head__tag {
  font-size: 0.9rem;
  color: var(--ink-2);
  margin: 0;
}

/* ---------- official sources line (above the fold, every page) ---------- */

.official {
  border: 2px solid var(--line-strong);
  border-left-width: 8px;
  background: var(--panel);
  padding: 0.8rem 0.9rem;
  margin: 1rem 0 0;
  font-size: 0.98rem;
}
.official p { margin: 0 0 0.5rem; }
.official p:last-child { margin-bottom: 0; }
.official strong { font-weight: 700; }
.official ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem 1rem;
}
.official li { font-size: 0.95rem; }
.official .note {
  display: block;
  color: var(--ink-2);
  font-size: 0.85rem;
}

/* ---------- headings and prose ---------- */

main { padding-bottom: 2rem; }

h1 {
  font-size: clamp(1.75rem, 7vw, 2.4rem);
  line-height: 1.15;
  margin: 1.25rem 0 0.5rem;
  letter-spacing: -0.01em;
}
h2 {
  font-size: clamp(1.3rem, 5vw, 1.6rem);
  line-height: 1.2;
  margin: 2rem 0 0.6rem;
  padding-top: 0.9rem;
  border-top: 1px solid var(--line);
}
h3 {
  font-size: 1.1rem;
  margin: 1.25rem 0 0.4rem;
}
p { margin: 0 0 0.9rem; }
ul, ol { margin: 0 0 1rem; padding-left: 1.35rem; }
li { margin-bottom: 0.4rem; }

.lede {
  font-size: 1.25rem;
  font-weight: 600;
  line-height: 1.4;
  margin: 0.75rem 0 1rem;
}

.crumb {
  font-size: 0.9rem;
  margin: 0.9rem 0 0;
  color: var(--ink-2);
}

.principle {
  border-left: 8px solid var(--ink);
  background: var(--panel);
  padding: 0.9rem 1rem;
  margin: 1rem 0 1.5rem;
}
.principle p { margin: 0; font-size: 1.2rem; font-weight: 600; line-height: 1.4; }
.principle .support { font-size: 1rem; font-weight: 400; margin-top: 0.5rem; color: var(--ink-2); }

.src {
  display: block;
  /* 0.9375rem = 15px. Nothing on this site drops below it: the citation is the
     credibility signal and the widget note is a safety caveat, and both get read
     by someone stressed, one-handed, in bad light. */
  font-size: 0.9375rem;
  overflow-wrap: anywhere;
  color: var(--ink-2);
  margin-top: 0.35rem;
}

.def {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.9rem 1rem;
  margin: 0 0 1rem;
  background: #fff;
}
.def h3 { margin-top: 0; }
.def dl { margin: 0.6rem 0 0; font-size: 0.95rem; }
.def dt { font-weight: 700; color: var(--ink-2); }
.def dd { margin: 0 0 0.5rem; }

.faq-item { border-top: 1px solid var(--line); padding-top: 0.9rem; }
.faq-item h3 { margin-top: 0; }

.notes { font-size: 0.95rem; color: var(--ink-2); }

.hazard-nav ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 0.5rem;
  grid-template-columns: 1fr;
}
@media (min-width: 30rem) {
  .hazard-nav ul { grid-template-columns: 1fr 1fr; }
}
.hazard-nav a {
  display: block;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.7rem 0.8rem;
  text-decoration: none;
  font-weight: 600;
  background: #fff;
}
.hazard-nav a:hover, .hazard-nav a:focus { background: var(--panel); text-decoration: underline; }
.hazard-nav a[aria-current="page"] { background: var(--panel-2); border-color: var(--line-strong); }

.sources ol { font-size: 0.95rem; }

/* ---------- live status widget ---------- */

.status {
  margin: 1.25rem 0 1.5rem;
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  background: #fff;
}
.status__head {
  padding: 0.75rem 0.9rem 0;
}
.status__h {
  font-size: 1.15rem;
  margin: 0 0 0.5rem;
  border-top: 0;
  padding-top: 0;
}
.status__form {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: flex-end;
  padding: 0 0.9rem 0.85rem;
}
.status__form form { margin: 0; }
.field-label {
  display: block;
  font-size: 0.9rem;
  color: var(--ink-2);
  margin-bottom: 0.2rem;
}
.zip-row { display: flex; gap: 0.4rem; }
input[type="text"], input[type="search"] {
  font: inherit;
  font-size: 1.05rem;
  padding: 0.55rem 0.6rem;
  border: 2px solid var(--line-strong);
  border-radius: var(--radius);
  width: 7.5em;
  background: #fff;
  color: var(--ink);
}
.btn {
  font: inherit;
  font-weight: 700;
  font-size: 1rem;
  padding: 0.6rem 0.9rem;
  min-height: 44px;
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  background: var(--ink);
  color: #fff;
  cursor: pointer;
}
.btn--ghost { background: #fff; color: var(--ink); }
.btn:hover { background: #2b3542; }
.btn--ghost:hover { background: var(--panel); color: var(--ink); }

.card {
  padding: 1rem 0.9rem;
  border-top: 2px solid var(--ink);
}
.card__label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-weight: 800;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 0.35rem;
}
.card__icon { flex: 0 0 auto; width: 1.6rem; height: 1.6rem; }
.card__action {
  font-size: clamp(1.4rem, 6vw, 1.9rem);
  font-weight: 800;
  line-height: 1.15;
  margin: 0 0 0.5rem;
}
.card__event { font-size: 1.15rem; font-weight: 700; margin: 0 0 0.5rem; }
.card p { margin: 0 0 0.6rem; }
.card p:last-child { margin-bottom: 0; }
.card__meta { font-size: 0.9rem; opacity: 0.95; }
.card__instruction { white-space: pre-line; }

.card--idle { background: var(--panel); border-top-color: var(--line-strong); }
.card--loading { background: var(--panel); border-top-color: var(--line-strong); }
.card--none { background: var(--none-bg); border-top-color: var(--none-edge); }

.card--warning {
  background: var(--warning-bg);
  color: #fff;
  border-top: 10px solid var(--warning-edge);
}
.card--watch {
  background: var(--watch-bg);
  color: #fff;
  border-top: 10px solid var(--watch-edge);
}
.card--advisory {
  background: var(--advisory-bg);
  color: #fff;
  border-top: 10px solid var(--advisory-edge);
}
.card--error {
  background: var(--error-bg);
  color: #fff;
  border-top: 10px solid var(--error-edge);
  background-image: repeating-linear-gradient(
    135deg, rgba(255, 212, 0, 0.10) 0 12px, rgba(255, 212, 0, 0) 12px 24px
  );
}
.card--warning a, .card--watch a, .card--advisory a, .card--error a { color: #fff; }
.card--warning a:visited, .card--watch a:visited, .card--advisory a:visited, .card--error a:visited { color: #fff; }

.card--warning .btn, .card--watch .btn, .card--advisory .btn, .card--error .btn {
  background: #fff; color: var(--ink); border-color: #fff;
}

.status__note {
  font-size: 0.9375rem;
  color: var(--ink-2);
  margin: 0;
  padding: 0.7rem 0.9rem;
  background: var(--panel);
  border-top: 1px solid var(--line);
}

.other-alerts {
  margin: 0.6rem 0 0;
  font-size: 0.95rem;
}

.spinner {
  display: inline-block;
  width: 1.1rem;
  height: 1.1rem;
  border: 3px solid var(--line-strong);
  border-top-color: var(--ink);
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
  vertical-align: -0.2rem;
}
@keyframes spin { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .spinner { animation: none; }
}

.visually-hidden {
  position: absolute;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- footer ---------- */

.site-foot {
  border-top: 2px solid var(--ink);
  padding: 1.25rem 0 2.5rem;
  font-size: 0.95rem;
  color: var(--ink-2);
}
.site-foot p { margin: 0 0 0.6rem; }
.site-foot p:last-child { margin-bottom: 0; }

@media print {
  .status__form, .hazard-nav { display: none; }
}