/* Header */
.top-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 40px;
  gap: 24px;
}

.search-container {
  flex: 1;
  max-width: 720px;
  position: relative;
  display: flex;
  align-items: center;
  background-color: var(--card-bg);
  border-radius: 26px;
  border: 1px solid var(--card-border);
  box-shadow: var(--card-shadow);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  opacity: 0.78;
  transition: opacity 0.2s ease;
  z-index: 1000;
}

.search-container:focus-within,
.search-container.engine-select-open {
  opacity: 1;
}

#searchInput {
  flex: 1;
  height: 52px;
  border: none;
  background: transparent;
  padding: 0 24px 0 16px;
  font-size: 16px;
  color: var(--text-color);
  outline: none;
  width: 100%;
}

.search-results {
  position: absolute;
  top: 60px;
  left: 0;
  right: 0;
  background: var(--bg-color);
  border-radius: var(--radius-md);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
  border: 1px solid var(--card-border);
  max-height: 360px;
  overflow-y: auto;
  z-index: 100;
  padding: 8px;
}

.search-result-item {
  display: flex;
  align-items: center;
  padding: 10px 16px;
  border-radius: var(--radius-sm);
  gap: 12px;
  cursor: pointer;
  transition: background-color 0.15s;
}

.search-result-item:hover, .search-result-item.active {
  background-color: var(--item-hover-bg);
}

.search-result-item img {
  width: var(--favicon-size);
  height: var(--favicon-size);
  border-radius: 4px;
}