.error-page-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(20rem, 27rem);
  gap: 1.25rem;
  align-items: start;
  margin: 1.5rem 0 2rem;
}

.error-page-hero__copy {
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 8px;
  padding: 1.25rem;
  background: #f8fafc;
}

[data-md-color-scheme="slate"] .error-page-hero__copy {
  border-color: rgba(255, 255, 255, 0.12);
  background: #111318;
}

.error-page-hero__eyebrow {
  margin: 0 0 0.45rem;
  color: #64748b;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

[data-md-color-scheme="slate"] .error-page-hero__eyebrow {
  color: #b8c0cc;
}

.error-page-hero__copy h2 {
  margin: 0;
  font-size: 1.45rem;
}

.error-page-hero__copy p:last-child {
  margin-bottom: 0;
}

.error-landing-search {
  margin: 1rem 0 1.75rem;
  border: 1px solid rgba(15, 23, 42, 0.12);
  border-radius: 8px;
  padding: 0.75rem;
  background: #ffffff;
}

[data-md-color-scheme="slate"] .error-landing-search {
  border-color: rgba(255, 255, 255, 0.12);
  background: #111318;
}

.error-landing-search h3 {
  margin: 0 0 0.65rem;
  font-size: 1rem;
}

.error-landing-search__control {
  display: flex;
  gap: 0.625rem;
  align-items: stretch;
}

.error-landing-search__control textarea {
  flex: 1 1 auto;
  min-height: 2.5rem;
  max-height: 2.5rem;
  border: 1px solid rgba(15, 23, 42, 0.16);
  border-radius: 6px;
  padding: 0.56rem 0.75rem;
  color: #111827;
  background: #ffffff;
  font: inherit;
  font-size: 0.88rem;
  line-height: 1.35;
  resize: none;
  overflow: hidden;
}

[data-md-color-scheme="slate"] .error-landing-search__control textarea {
  border-color: rgba(255, 255, 255, 0.14);
  color: #f8fafc;
  background: #171a21;
}

.error-landing-search__control textarea::placeholder {
  color: #6b7280;
  opacity: 1;
}

.error-landing-search__control textarea:focus {
  outline: 2px solid rgba(15, 23, 42, 0.08);
  border-color: rgba(15, 23, 42, 0.34);
}

[data-md-color-scheme="slate"] .error-landing-search__control textarea:focus {
  outline-color: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.34);
}

.error-landing-search__control button {
  min-width: 5.25rem;
  border: 1px solid #111827;
  border-radius: 6px;
  padding: 0 0.9rem;
  color: #ffffff;
  background: #111827;
  font: inherit;
  font-size: 0.86rem;
  font-weight: 700;
  cursor: pointer;
}

.error-landing-search__control button:hover {
  background: #020617;
}

[data-md-color-scheme="slate"] .error-landing-search__control button {
  border-color: rgba(255, 255, 255, 0.2);
  color: #111827;
  background: #f8fafc;
}

[data-md-color-scheme="slate"] .error-landing-search__control button:hover {
  background: #e5e7eb;
}

.error-landing-search__message {
  margin: 0.6rem 0 0;
  color: #64748b;
  font-size: 0.82rem;
}

.error-resolver {
  --resolver-bg: #ffffff;
  --resolver-soft: #f7f8fb;
  --resolver-line: rgba(15, 23, 42, 0.11);
  --resolver-text: #111827;
  --resolver-muted: #5f6b7a;
  --resolver-accent: #2447ff;
  --resolver-accent-soft: rgba(36, 71, 255, 0.1);
  --resolver-good: #0f766e;
  --resolver-warn: #9a3412;
  --resolver-unknown: #475569;
  margin: 1.5rem 0 2rem;
  border: 1px solid var(--resolver-line);
  border-radius: 8px;
  background: var(--resolver-bg);
  overflow: hidden;
}

.error-resolver--compact {
  margin: 0;
}

.error-resolver--compact .error-resolver__hero {
  padding: 1rem;
}

.error-resolver--compact .error-resolver__hero h2 {
  font-size: 1.1rem;
}

.error-resolver--compact .error-resolver__intro {
  font-size: 0.82rem;
}

.error-resolver--compact .error-resolver__search {
  padding: 0.9rem 1rem;
}

.error-resolver--compact .error-resolver__filters {
  padding: 0.9rem 1rem 1rem;
}

.error-resolver--compact .error-resolver__results {
  max-height: 24rem;
  padding: 0.8rem 1rem;
}

.error-resolver--compact .error-resolver__stats {
  padding: 0.65rem 1rem;
}

.error-resolver--compact .error-card {
  padding: 0.8rem;
}

.error-resolver--compact .error-card__body {
  gap: 0.65rem;
}

[data-md-color-scheme="slate"] .error-resolver {
  --resolver-bg: #111318;
  --resolver-soft: #171a21;
  --resolver-line: rgba(255, 255, 255, 0.12);
  --resolver-text: #f8fafc;
  --resolver-muted: #b8c0cc;
  --resolver-accent: #8ab4ff;
  --resolver-accent-soft: rgba(138, 180, 255, 0.14);
  --resolver-good: #5eead4;
  --resolver-warn: #fdba74;
  --resolver-unknown: #cbd5e1;
}

.error-resolver__hero {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem;
  background: var(--resolver-soft);
  border-bottom: 1px solid var(--resolver-line);
}

.error-resolver__eyebrow,
.error-resolver__filters p {
  margin: 0 0 0.4rem;
  color: var(--resolver-muted);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

.error-resolver__hero h2 {
  margin: 0;
  color: var(--resolver-text);
  font-size: 1.45rem;
}

.error-resolver__intro {
  max-width: 42rem;
  margin: 0.45rem 0 0;
  color: var(--resolver-muted);
}

.error-resolver__summary {
  flex: 0 0 auto;
  min-width: 8.5rem;
  align-self: stretch;
  display: grid;
  place-content: center;
  text-align: center;
  border-left: 1px solid var(--resolver-line);
  padding-left: 1rem;
}

.error-resolver__summary strong {
  display: block;
  color: var(--resolver-text);
  font-size: 1.6rem;
  line-height: 1;
}

.error-resolver__summary span {
  display: block;
  margin-top: 0.3rem;
  color: var(--resolver-muted);
  font-size: 0.78rem;
}

.error-resolver__search {
  padding: 1rem 1.25rem 0.75rem;
}

.error-resolver__search label {
  display: block;
  margin-bottom: 0.45rem;
  color: var(--resolver-text);
  font-weight: 700;
}

.error-resolver__search textarea {
  width: 100%;
  min-height: 3rem;
  border: 1px solid var(--resolver-line);
  border-radius: 8px;
  padding: 0.8rem 0.95rem;
  color: var(--resolver-text);
  background: var(--resolver-bg);
  font: inherit;
  resize: vertical;
}

.error-resolver__search-control {
  display: flex;
  gap: 0.5rem;
  align-items: stretch;
}

.error-resolver__search-control button {
  border: 1px solid var(--resolver-line);
  border-radius: 8px;
  padding: 0 0.8rem;
  color: var(--resolver-text);
  background: var(--resolver-soft);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.error-resolver__search-control button[hidden] {
  display: none;
}

.error-resolver__search textarea:focus {
  outline: 2px solid var(--resolver-accent-soft);
  border-color: var(--resolver-accent);
}

.error-resolver__examples {
  margin: 0.55rem 0 0;
  color: var(--resolver-muted);
  font-size: 0.78rem;
}

.error-resolver__examples button {
  border: 0;
  border-radius: 999px;
  margin: 0 0.2rem 0.25rem 0;
  padding: 0.18rem 0.45rem;
  color: var(--resolver-accent);
  background: var(--resolver-accent-soft);
  font: inherit;
  cursor: pointer;
}

.error-resolver__filters {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0.9rem;
  padding: 0.5rem 1.25rem 1rem;
}

.error-resolver__chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.error-resolver__chip {
  border: 1px solid var(--resolver-line);
  border-radius: 999px;
  padding: 0.38rem 0.68rem;
  color: var(--resolver-text);
  background: var(--resolver-bg);
  font: inherit;
  font-size: 0.78rem;
  line-height: 1.1;
  cursor: pointer;
}

.error-resolver__chip[aria-pressed="true"] {
  border-color: var(--resolver-accent);
  color: var(--resolver-accent);
  background: var(--resolver-accent-soft);
}

.error-resolver__stats {
  padding: 0.8rem 1.25rem;
  border-top: 1px solid var(--resolver-line);
  border-bottom: 1px solid var(--resolver-line);
  color: var(--resolver-muted);
  background: var(--resolver-soft);
  font-size: 0.86rem;
}

.error-resolver__results {
  display: grid;
  gap: 0.85rem;
  max-height: 52rem;
  overflow: auto;
  padding: 1rem 1.25rem 1.25rem;
}

.error-card {
  border: 1px solid var(--resolver-line);
  border-radius: 8px;
  padding: 1rem;
  background: var(--resolver-bg);
}

.error-card__header {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: flex-start;
}

.error-card h3 {
  margin: 0;
  color: var(--resolver-text);
  font-size: 1rem;
  overflow-wrap: anywhere;
}

.error-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0.55rem 0 0;
}

.error-card__pill {
  display: inline-flex;
  align-items: center;
  min-height: 1.55rem;
  border-radius: 999px;
  padding: 0.18rem 0.5rem;
  background: var(--resolver-soft);
  color: var(--resolver-muted);
  font-size: 0.72rem;
  font-weight: 700;
}

.error-card__retry {
  flex: 0 0 auto;
  border-radius: 999px;
  padding: 0.25rem 0.6rem;
  font-size: 0.72rem;
  font-weight: 800;
  white-space: nowrap;
}

.error-card__retry--yes {
  color: var(--resolver-good);
  background: rgba(15, 118, 110, 0.1);
}

.error-card__retry--no {
  color: var(--resolver-warn);
  background: rgba(154, 52, 18, 0.1);
}

.error-card__retry--unknown {
  color: var(--resolver-unknown);
  background: var(--resolver-soft);
}

.error-card__body {
  display: grid;
  gap: 0.8rem;
  margin-top: 0.9rem;
}

.error-card__section strong {
  display: block;
  margin-bottom: 0.2rem;
  color: var(--resolver-text);
  font-size: 0.78rem;
}

.error-card__section p {
  margin: 0;
  color: var(--resolver-muted);
  font-size: 0.86rem;
}

.error-card__pattern {
  display: block;
  margin-top: 0.35rem;
  border: 1px solid var(--resolver-line);
  border-radius: 6px;
  padding: 0.55rem;
  background: var(--resolver-soft);
  color: var(--resolver-text);
  font-size: 0.78rem;
  overflow-x: auto;
  white-space: pre-wrap;
}

.error-resolver__empty {
  border: 1px dashed var(--resolver-line);
  border-radius: 8px;
  padding: 1.25rem;
  color: var(--resolver-muted);
  background: var(--resolver-soft);
}

@media (max-width: 720px) {
  .error-page-hero {
    display: block;
  }

  .error-page-hero__copy {
    margin-bottom: 1rem;
  }

  .error-resolver__hero,
  .error-card__header {
    display: block;
  }

  .error-resolver__summary {
    margin-top: 1rem;
    border-left: 0;
    border-top: 1px solid var(--resolver-line);
    padding: 1rem 0 0;
  }

  .error-card__retry {
    display: inline-flex;
    margin-top: 0.75rem;
  }

  .error-resolver__search-control {
    display: block;
  }

  .error-landing-search__control {
    display: block;
  }

  .error-landing-search__control button {
    width: 100%;
    min-height: 2.5rem;
    margin-top: 0.5rem;
  }

  .error-resolver__search-control button {
    width: 100%;
    min-height: 2.6rem;
    margin-top: 0.5rem;
  }
}