.vsso-app {
  --vsso-page: #eef1f4;
  --vsso-shell: rgba(255, 255, 255, 0.72);
  --vsso-card: rgba(255, 255, 255, 0.98);
  --vsso-card-soft: #f6f8f9;
  --vsso-text: #111111;
  --vsso-muted: #5c6670;
  --vsso-subtle: #6c7b82;
  --vsso-blue: #aac4ca;
  --vsso-blue-dark: #97b6bd;
  --vsso-blue-soft: #e7eff1;
  --vsso-accent-text: #163940;
  --vsso-line: rgba(68, 131, 142, 0.42);
  --vsso-line-strong: #44838e;
  --vsso-box-line: #44838e;
  color: var(--vsso-text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.vsso-search-shell {
  background: var(--vsso-shell);
  border: 1px solid var(--vsso-box-line);
  border-radius: 0;
  padding: 1.4rem;
  box-shadow: none;
  backdrop-filter: blur(2px);
}

.vsso-search-header {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 1rem;
}

.vsso-kicker {
  margin: 0 0 0.3rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--vsso-subtle);
}

.vsso-search-title {
  margin: 0;
  max-width: 20ch;
  font-size: clamp(1.5rem, 2.4vw, 2.05rem);
  line-height: 1.06;
  letter-spacing: -0.02em;
  color: var(--vsso-text);
}

.vsso-search-lead {
  margin: 0.5rem 0 0;
  color: var(--vsso-muted);
  max-width: 42rem;
  font-size: 0.98rem;
}

.vsso-source-switch {
  display: flex;
  gap: 0.65rem;
  margin-bottom: 0.95rem;
  flex-wrap: wrap;
}

.vsso-source-chip {
  min-height: 2.55rem;
  border: 1px solid var(--vsso-box-line);
  background: rgba(255,255,255,0.92);
  color: var(--vsso-text);
  border-radius: 0;
  font-weight: 700;
  padding: 0.55rem 1rem;
  cursor: pointer;
  transition: all 0.18s ease;
  box-shadow: none;
}

.vsso-source-chip:hover {
  border-color: rgba(170, 196, 202, 0.9);
  background: #fff;
}

.vsso-source-chip.is-active {
  background: var(--vsso-blue);
  color: var(--vsso-accent-text);
  box-shadow: inset 0 -1px 0 rgba(22, 57, 64, 0.08);
  border-color: var(--vsso-accent-text);
}

.vsso-search-panel {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 0.75rem;
}

.vsso-search-panel input {
  min-height: 3.35rem;
  border-radius: 0;
  border: 1px solid var(--vsso-box-line);
  padding: 0 1rem;
  font-size: 1rem;
  background: rgba(255,255,255,0.96);
  color: var(--vsso-text);
  box-shadow: none;
}

.vsso-search-panel input::placeholder {
  color: #7a8590;
}

.vsso-search-panel button,
.vsso-result-toggle,
.vsso-result-link {
  min-height: 3.15rem;
  border: 0;
  border-radius: 0;
  font-weight: 700;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.18s ease;
}

.vsso-search-panel button {
  padding: 0 1.3rem;
  background: var(--vsso-blue);
  color: var(--vsso-accent-text);
  box-shadow: inset 0 -1px 0 rgba(22, 57, 64, 0.08);
}

.vsso-search-panel button:hover,
.vsso-result-link:hover,
.vsso-result-toggle:hover {
  transform: translateY(-1px);
}

.vsso-search-panel button:hover,
.vsso-result-link:hover {
  background: var(--vsso-blue-dark);
}

.vsso-meta-row {
  margin-top: 0.8rem;
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.vsso-search-help {
  color: var(--vsso-muted);
  font-size: 0.93rem;
}

.vsso-results-section {
  margin-top: 1.4rem;
}

.vsso-results-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1rem;
  margin-bottom: 0.95rem;
}

.vsso-results-title,
.vsso-result-title {
  margin: 0;
}

.vsso-results-title {
  font-size: 1.08rem;
  color: var(--vsso-text);
}

.vsso-results-meta {
  text-align: right;
}

.vsso-results-count,
.vsso-results-sort {
  margin: 0;
  color: var(--vsso-muted);
}

.vsso-results {
  display: grid;
  gap: 0.95rem;
}

.vsso-result-card {
  position: relative;
  background: var(--vsso-card);
  border: 1px solid var(--vsso-box-line);
  border-left: 1px solid var(--vsso-box-line);
  border-radius: 0;
  padding: 1.05rem 1.1rem;
  box-shadow: none;
}

.vsso-result-meta {
  color: var(--vsso-accent-text);
  font-size: 0.9rem;
  font-weight: 700;
}

.vsso-result-title {
  margin-top: 0.35rem;
  font-size: 1.12rem;
  line-height: 1.28;
  color: var(--vsso-text);
}

.vsso-result-snippet,
.vsso-result-full {
  margin-top: 0.78rem;
  color: var(--vsso-muted);
  line-height: 1.62;
}

.vsso-result-snippet {
  font-size: 1.02rem;
}

.vsso-result-full {
  background: var(--vsso-card-soft);
  border: 1px solid var(--vsso-box-line);
  border-radius: 0;
  padding: 0.9rem;
  white-space: normal;
}

.vsso-result-full br + br {
  content: '';
}

.vsso-result-actions {
  margin-top: 0.85rem;
  display: flex;
  gap: 0.65rem;
  flex-wrap: wrap;
}

.vsso-result-toggle {
  padding: 0 1rem;
  background: transparent;
  color: var(--vsso-text);
  border: 1px solid var(--vsso-box-line);
}

.vsso-result-toggle:hover {
  background: rgba(255,255,255,0.85);
}

.vsso-result-link {
  padding: 0 1rem;
  background: var(--vsso-blue);
  color: var(--vsso-accent-text);
  box-shadow: inset 0 -1px 0 rgba(22, 57, 64, 0.08);
}

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

.vsso-empty-state {
  background: rgba(255,255,255,0.82);
  border: 1px dashed var(--vsso-line);
  border-radius: 0;
  padding: 1.15rem;
  color: var(--vsso-muted);
}

.vsso-app mark {
  background: #fff1a8;
  color: inherit;
  padding: 0 0.12em;
  border-radius: 0.18em;
}

.vsso-app button:focus-visible,
.vsso-app input:focus-visible,
.vsso-app a:focus-visible {
  outline: 3px solid rgba(170, 196, 202, 0.65);
  outline-offset: 2px;
}

@media (max-width: 700px) {
  .vsso-search-panel {
    grid-template-columns: 1fr;
  }

  .vsso-results-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .vsso-results-meta {
    text-align: left;
  }

  .vsso-search-shell {
    padding: 1rem;
    border-radius: 0;
  }

  .vsso-search-title {
    max-width: none;
    font-size: 1.35rem;
  }
}


.vsso-search-shell {
  border-color: var(--vsso-box-line);
  background: rgba(255, 255, 255, 0.78);
}

.vsso-source-chip,
.vsso-search-panel input,
.vsso-search-panel button,
.vsso-result-toggle,
.vsso-result-link,
.vsso-result-card,
.vsso-result-full {
  border-color: var(--vsso-box-line);
}

.vsso-source-chip {
  min-height: 2.65rem;
  background: #ffffff;
}

.vsso-source-chip.is-active,
.vsso-search-panel button,
.vsso-result-link {
  background: var(--vsso-blue);
}

.vsso-result-card {
  padding: 1rem 1.05rem;
}

.vsso-search-panel {
  align-items: stretch;
}

.vsso-search-panel button {
  min-width: 4.25rem;
}