/*
 * Vulnerability Alerts — the CVE pages' own styles.
 *
 * Loaded after www's /_shared/site.css, and built ONLY from its design tokens
 * (--color-*, --font-*, --radius-*, --shadow-*), so light/dark and any future
 * rebrand carry over. Everything is `cve-`-prefixed: nothing here can restyle
 * the site's header, footer or consent banner.
 */

.cve-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1.5rem;
}

/* ---- hero: the site's navy band ------------------------------------------ */
.cve-hero {
  background: var(--gradient-brand, var(--color-ink));
  padding: 3.5rem 0 3rem;
}
.cve-hero h1 {
  margin: 0.75rem 0 0;
  max-width: 56rem;
  font-size: clamp(1.8rem, 3.6vw, 2.7rem);
  line-height: 1.12;
  letter-spacing: -0.02em;
  font-weight: 700;
}
.cve-summary {
  margin: 1.25rem 0 0;
  max-width: 48rem;
  font-size: 1.125rem;
  line-height: 1.6;
  color: var(--color-muted);
}
.cve-crumbs a,
.cve-rss a {
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-accent-br);
  text-decoration: none;
}
.cve-crumbs a:hover,
.cve-rss a:hover {
  text-decoration: underline;
}
.cve-ids {
  margin: 1rem 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.cve-mono,
.cve-ids span {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 0.9em;
}
.cve-ids span {
  padding: 0.15rem 0.5rem;
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-control);
}
.cve-meta {
  margin: 1rem 0 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 1rem;
  font-size: 0.9rem;
  color: var(--color-muted);
}

/* ---- pills and chips ------------------------------------------------------ */
.cve-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
  line-height: 1.3;
  white-space: nowrap;
  border: 1px solid transparent;
}
.cve-sev-critical { background: #b42318; color: #fff; }
.cve-sev-high { background: var(--color-accent); color: #fff; }
.cve-sev-medium { background: #f5c451; color: #3a2a00; }
.cve-sev-low, .cve-sev-none { background: var(--color-raised); color: var(--color-text); }
.cve-sev-unknown { background: transparent; color: var(--color-muted); border-color: var(--color-hairline); }
.cve-kev { background: transparent; color: #ff8a80; border-color: #ff8a80; }
:root:not([data-theme='dark']) .cve-main .cve-kev,
:root:not([data-theme='dark']) .cve-list .cve-kev { color: #b42318; border-color: #b42318; }

.cve-chips {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
}
.cve-chip {
  font-size: 0.75rem;
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-control);
  border: 1px solid var(--color-hairline);
  background: var(--color-panel);
}
.cve-chip span { color: var(--color-muted); }
.cve-chip-danger { border-color: #b42318; }
.cve-chip-warn { border-color: #d99a00; }

/* ---- layout --------------------------------------------------------------- */
.cve-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 2.5rem;
  padding-top: 2.5rem;
  padding-bottom: 2rem;
}
@media (min-width: 1024px) {
  .cve-layout { grid-template-columns: minmax(0, 1fr) 22rem; gap: 3.5rem; }
  .cve-side { position: sticky; top: 6rem; align-self: start; }
}
.cve-block { margin: 0 0 2.25rem; }
.cve-block h2 {
  margin: 0 0 0.9rem;
  font-size: 1.35rem;
  letter-spacing: -0.01em;
}
.cve-block h3 {
  margin: 1rem 0 0.4rem;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-muted);
}
.cve-muted { color: var(--color-muted); }

/* ---- AI sections ---------------------------------------------------------- */
.cve-prose { font-size: 1.05rem; line-height: 1.7; }
.cve-prose p { margin: 0 0 1rem; }
.cve-prose ol, .cve-prose ul { margin: 0 0 1rem; padding-left: 1.4rem; }
.cve-prose li { margin: 0.35rem 0; }
.cve-prose a, .cve-refs a, .cve-page .cve-card-more { color: var(--color-accent-br); }
.cve-prose code {
  font-family: var(--font-mono);
  font-size: 0.9em;
  padding: 0.05rem 0.3rem;
  border-radius: 4px;
  background: var(--color-raised);
}

/* ---- side panel ----------------------------------------------------------- */
.cve-panel {
  padding: 1.25rem;
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-container);
  background: var(--color-panel);
}
.cve-risk { margin: 0; }
.cve-risk-item { padding: 0.65rem 0; border-top: 1px solid var(--color-hairline); }
.cve-risk-item:first-child { border-top: 0; padding-top: 0; }
.cve-risk dt {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-muted);
}
.cve-risk dd { margin: 0.25rem 0 0; font-size: 0.92rem; line-height: 1.5; }
.cve-score {
  display: inline-block;
  min-width: 3.2rem;
  padding: 0.15rem 0.5rem;
  border-radius: var(--radius-control);
  font-size: 1.35rem;
  font-weight: 700;
  text-align: center;
}
.cve-kev-action { margin: 0.9rem 0 0; font-size: 0.88rem; line-height: 1.5; }

.cve-timeline { list-style: none; margin: 0; padding: 0; }
.cve-timeline li {
  display: grid;
  gap: 0.1rem;
  padding: 0 0 0.8rem 1rem;
  border-left: 2px solid var(--color-hairline);
  position: relative;
  font-size: 0.9rem;
}
.cve-timeline li::before {
  content: '';
  position: absolute;
  left: -5px;
  top: 0.35rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-accent);
}
.cve-timeline time { font-weight: 600; }

.cve-cards { display: grid; gap: 0.6rem; }
.cve-card {
  display: grid;
  gap: 0.2rem;
  padding: 0.9rem 1rem;
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-container);
  background: var(--color-ground);
  text-decoration: none;
  color: var(--color-text);
  box-shadow: var(--shadow-card);
  transition: border-color 0.15s;
}
.cve-card:hover { border-color: var(--color-accent); }
.cve-card-name { font-weight: 600; font-family: var(--font-display); }
.cve-card-more { font-size: 0.85rem; }
.cve-button {
  display: inline-block;
  margin-top: 0.4rem;
  padding: 0.65rem 1.2rem;
  border-radius: var(--radius-control);
  background: var(--gradient-accent, var(--color-accent));
  color: #fff;
  font-weight: 600;
  text-decoration: none;
}
.cve-button:hover { filter: brightness(1.05); }

/* ---- tables, references --------------------------------------------------- */
.cve-table-wrap { overflow-x: auto; border: 1px solid var(--color-hairline); border-radius: var(--radius-container); }
.cve-table { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
.cve-table th, .cve-table td { padding: 0.6rem 0.8rem; text-align: left; vertical-align: top; border-top: 1px solid var(--color-hairline); }
.cve-table thead th { border-top: 0; background: var(--color-panel); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-muted); }
.cve-refs { display: grid; gap: 0.25rem 2rem; }
@media (min-width: 720px) { .cve-refs { grid-template-columns: 1fr 1fr; } }
.cve-refs ul { margin: 0; padding-left: 1.1rem; font-size: 0.9rem; line-height: 1.6; overflow-wrap: anywhere; }

.cve-provenance {
  padding-top: 1.5rem;
  padding-bottom: 3rem;
  border-top: 1px solid var(--color-hairline);
  font-size: 0.85rem;
  color: var(--color-muted);
}
.cve-provenance p { margin: 0 0 0.4rem; max-width: 60rem; }

/* ---- index ---------------------------------------------------------------- */
.cve-rss { margin: 1.25rem 0 0; }
.cve-filters {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1rem;
  margin: 2rem 0 1.25rem;
  padding: 1rem;
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-container);
  background: var(--color-panel);
}
.cve-filters[hidden] { display: none; }
.cve-filters input[type='search'], .cve-filters select {
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-control);
  background: var(--color-ground);
  color: var(--color-text);
  font: inherit;
  font-size: 0.92rem;
}
.cve-filters input[type='search'] { flex: 1 1 16rem; }
.cve-sevs { display: flex; flex-wrap: wrap; gap: 0.35rem; }
.cve-sevs button {
  padding: 0.35rem 0.75rem;
  border: 1px solid var(--color-hairline);
  border-radius: 999px;
  background: var(--color-ground);
  color: var(--color-text);
  font: inherit;
  font-size: 0.85rem;
  cursor: pointer;
}
.cve-sevs button[aria-pressed='true'] { border-color: var(--color-accent); color: var(--color-accent-br); font-weight: 600; }
.cve-kev-toggle { display: inline-flex; align-items: center; gap: 0.4rem; font-size: 0.9rem; }
.cve-count { margin: 0; margin-left: auto; font-size: 0.85rem; color: var(--color-muted); }

.cve-list { list-style: none; margin: 0 0 3rem; padding: 0; display: grid; gap: 1rem; }
.cve-list:first-child { margin-top: 2rem; }
.cve-item {
  padding: 1.25rem 1.4rem;
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-container);
  background: var(--color-ground);
  box-shadow: var(--shadow-card);
}
.cve-item[hidden] { display: none; }
.cve-item h2 { margin: 0.6rem 0 0.4rem; font-size: 1.2rem; line-height: 1.3; }
.cve-item h2 a { color: var(--color-text); text-decoration: none; }
.cve-item h2 a:hover { color: var(--color-accent-br); }
.cve-item > p:last-child { margin: 0; color: var(--color-muted); line-height: 1.55; }
.cve-item-meta { margin: 0; display: flex; flex-wrap: wrap; align-items: center; gap: 0.4rem 0.8rem; font-size: 0.85rem; color: var(--color-muted); }
.cve-empty { margin: 0 0 3rem; color: var(--color-muted); }

/* ---- back links, date filter --------------------------------------------- */
.cve-crumbs .cve-back { text-transform: none; letter-spacing: 0; font-size: 0.9rem; }
.cve-back-bottom { padding-bottom: 1.5rem; }
.cve-back-bottom .cve-back {
  display: inline-block;
  padding: 0.55rem 1rem;
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-control);
  color: var(--color-accent-br);
  font-weight: 600;
  text-decoration: none;
}
.cve-back-bottom .cve-back:hover { border-color: var(--color-accent); }
.cve-period { padding-left: 0.75rem; border-left: 1px solid var(--color-hairline); }

/* ---- roundups ------------------------------------------------------------- */
.cve-counts { list-style: none; margin: 0.5rem 0 0; padding: 0; display: grid; gap: 0.45rem; }
.cve-counts li { display: flex; align-items: center; justify-content: space-between; }
.cve-roundup-badge { background: var(--color-teal); color: #fff; }
.cve-item-roundup { border-left: 3px solid var(--color-teal); }
.cve-pinned { margin: 2rem 0 0.5rem; }
.cve-pinned h2 { margin: 0 0 0.8rem; font-size: 1.1rem; }
.cve-pinned-grid { display: grid; gap: 0.75rem; grid-template-columns: repeat(auto-fill, minmax(16rem, 1fr)); }
.cve-roundup .cve-table td { vertical-align: middle; }
.cve-more { margin-top: 0.75rem; }
.cve-more summary { cursor: pointer; color: var(--color-accent-br); font-weight: 600; margin-bottom: 0.75rem; }

/* ---- pagination (bottom of the index) ------------------------------------ */
.cve-pager {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem 1.5rem;
  margin: -1.5rem 0 3rem;
  padding: 0.9rem 1rem;
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-container);
  background: var(--color-panel);
  font-size: 0.9rem;
}
.cve-pager[hidden] { display: none; }
.cve-pager-pages { display: flex; flex-wrap: wrap; align-items: center; gap: 0.6rem; }
.cve-pager button {
  padding: 0.4rem 0.8rem;
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-control);
  background: var(--color-ground);
  color: var(--color-text);
  font: inherit;
  cursor: pointer;
  white-space: nowrap;
}
.cve-pager button:hover:not([disabled]) { border-color: var(--color-accent); color: var(--color-accent-br); }
.cve-pager button[disabled] { opacity: 0.45; cursor: default; }
.cve-pager-size { display: inline-flex; align-items: center; gap: 0.5rem; white-space: nowrap; color: var(--color-muted); }
.cve-pager select {
  padding: 0.35rem 0.6rem;
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-control);
  background: var(--color-ground);
  color: var(--color-text);
  font: inherit;
}