body.search-overlay-open {
  overflow: hidden;
}

.search-overlay[hidden] {
  display: none;
}

.search-overlay {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: flex-start;
  justify-content: center;
  font-family: inherit;
}

.search-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(27, 31, 36, 0.45);
}

.search-panel {
  position: relative;
  margin-top: 10vh;
  width: min(720px, calc(100% - 32px));
  background: var(--color-canvas-overlay, #ffffff);
  color: var(--color-fg-default, #24292f);
  border: 1px solid var(--color-border-default, #d0d7de);
  border-radius: 12px;
  box-shadow: 0 24px 48px rgba(27, 31, 36, 0.25);
  display: flex;
  flex-direction: column;
  max-height: 80vh;
  z-index: 1;
}

.search-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--color-border-default, #d0d7de);
  background: var(--color-canvas-default, #f6f8fa);
  border-top-left-radius: 12px;
  border-top-right-radius: 12px;
}

.search-icon {
  width: 16px;
  height: 16px;
  fill: currentColor;
  opacity: 0.65;
}

.search-input {
  flex: 1;
  border: 1px solid var(--color-border-default, #d0d7de);
  border-radius: 6px;
  padding: 6px 10px;
  font-size: 14px;
  background: var(--color-canvas-default, #ffffff);
  color: var(--color-fg-default, #24292f);
}

.search-input:focus {
  outline: none;
  border-color: var(--color-accent-fg, #0969da);
  box-shadow: 0 0 0 2px var(--color-accent-muted, rgba(9, 105, 218, 0.2));
}

.search-close {
  border: 1px solid var(--color-border-default, #d0d7de);
  background: var(--color-canvas-default, #ffffff);
  border-radius: 6px;
  padding: 4px 8px;
  font-size: 12px;
  color: inherit;
  cursor: pointer;
}

.search-close:hover {
  background: var(--color-canvas-subtle, #f6f8fa);
}

.search-body {
  padding: 4px 0;
  overflow: auto;
}

.search-state {
  padding: 18px 20px;
  color: var(--color-fg-muted, #57606a);
  font-size: 14px;
}

.search-results {
  list-style: none;
  padding: 0;
  margin: 0;
}

.search-result {
  border-top: 1px solid var(--color-border-default, #d0d7de);
}

.search-result:first-child {
  border-top: none;
}

.search-result-link {
  display: block;
  padding: 14px 20px;
  color: inherit;
  text-decoration: none;
}

.search-result.is-selected,
.search-result-link:focus {
  background: var(--color-canvas-subtle, #f6f8fa);
}

.search-result-title {
  font-weight: 600;
  font-size: 15px;
}

.search-result-meta {
  margin-top: 4px;
  font-size: 12px;
  color: var(--color-fg-muted, #57606a);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.search-result-snippet {
  margin-top: 6px;
  font-size: 13px;
  color: var(--color-fg-muted, #57606a);
}

.search-highlight {
  background: var(--color-attention-subtle, #fff8c5);
  color: inherit;
  padding: 0 2px;
  border-radius: 3px;
}

.search-footer {
  display: flex;
  gap: 12px;
  padding: 10px 16px 14px;
  border-top: 1px solid var(--color-border-default, #d0d7de);
  background: var(--color-canvas-default, #f6f8fa);
  border-bottom-left-radius: 12px;
  border-bottom-right-radius: 12px;
  font-size: 12px;
  color: var(--color-fg-muted, #57606a);
}

.search-hint {
  border: 1px solid var(--color-border-default, #d0d7de);
  padding: 2px 6px;
  border-radius: 6px;
  background: var(--color-canvas-default, #ffffff);
}

.search-trigger-button {
  appearance: none;
  border: 1px solid var(--color-border-default, #d0d7de);
  background: var(--color-canvas-default, #ffffff);
  color: var(--color-fg-muted, #57606a);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  padding: 6px 8px;
  border-radius: 6px;
  font-size: 13px;
}

.search-trigger-button:hover {
  background: var(--color-canvas-subtle, #f6f8fa);
}

.search-trigger-button:focus {
  outline: none;
  border-color: var(--color-accent-fg, #0969da);
  box-shadow: 0 0 0 2px var(--color-accent-muted, rgba(9, 105, 218, 0.2));
}

.search-trigger-icon {
  width: 14px;
  height: 14px;
  fill: currentColor;
  opacity: 0.7;
}

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

@media (max-width: 640px) {
  .search-panel {
    margin-top: 16px;
    width: calc(100% - 16px);
    max-height: calc(100vh - 32px);
  }

  .search-footer {
    display: none;
  }
}