/* ================================== */
/* == Search Page Styles == */
/* ================================== */

.search-container {
  max-width: 1000px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  height: 100%; /* Ensure it fills the page area */
}

/* Search Header */
.search-header {
  margin-bottom: var(--space-6);
  flex-shrink: 0; /* Prevent header from shrinking */
}
.search-header h1 {
  font-size: var(--font-size-2xl); /* Slightly smaller heading */
  margin-bottom: var(--space-4);
  color: var(--color-text);
}

.search-box-container {
  position: relative;
  max-width: 700px; /* Allow slightly wider search */
}
.search-box { display: flex; position: relative; }
.search-box input {
  flex-grow: 1;
  padding: var(--space-3) var(--space-8) var(--space-3) var(--space-4); /* Adjust padding for button */
  border: 1px solid var(--color-border); /* Slightly thinner border */
  border-radius: var(--radius-lg);
  font-size: var(--font-size-base); /* Match base font size */
  background-color: var(--color-surface);
  color: var(--color-text);
  transition: all var(--transition-fast);
}
.search-box input:focus { outline: none; border-color: var(--color-primary); box-shadow: var(--focus-ring); }

.search-btn {
  position: absolute;
  right: var(--space-1);
  top: var(--space-1);
  bottom: var(--space-1);
  background-color: var(--color-primary);
  color: var(--color-btn-primary-text);
  border: none;
  border-radius: var(--radius-base); /* Match input radius slightly */
  width: 40px; /* Fixed width */
  cursor: pointer;
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition-fast);
}
.search-btn:hover { background-color: var(--color-primary-hover); }

/* Search Suggestions Dropdown */
.search-suggestions {
  position: absolute;
  top: calc(100% + var(--space-1)); /* Position below input */
  left: 0; right: 0;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-base);
  box-shadow: var(--shadow-lg);
  z-index: 100;
  max-height: 300px;
  overflow-y: auto;
}
.search-suggestions.hidden { display: none; }

.suggestion-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-2) var(--space-3); /* Slightly reduced padding */
  cursor: pointer;
  transition: background-color var(--duration-fast);
  border-bottom: 1px solid var(--color-border);
}
.suggestion-item:last-child { border-bottom: none; }
.suggestion-item:hover { background-color: var(--color-secondary); }

.suggestion-icon { width: 20px; text-align: center; color: var(--color-primary); font-size: var(--font-size-base); flex-shrink: 0; }
.suggestion-content { flex-grow: 1; min-width: 0; }
.suggestion-title { font-weight: var(--font-weight-medium); color: var(--color-text); font-size: var(--font-size-sm); margin-bottom: 2px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.suggestion-snippet { color: var(--color-text-secondary); font-size: var(--font-size-xs); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.suggestion-type { background-color: var(--color-secondary); color: var(--color-text-secondary); padding: 1px var(--space-2); border-radius: var(--radius-full); font-size: var(--font-size-xs); font-weight: var(--font-weight-medium); text-transform: capitalize; flex-shrink: 0; }

/* Search Filters */
.search-filters {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  padding: var(--space-3) var(--space-4); /* Reduced padding */
  background-color: var(--color-surface);
  border-radius: var(--radius-base); /* Match input */
  border: 1px solid var(--color-card-border);
  margin-bottom: var(--space-4); /* Reduced margin */
  flex-wrap: wrap;
  flex-shrink: 0;
}
.filter-group { display: flex; align-items: center; gap: var(--space-2); }
.filter-group label { font-size: var(--font-size-sm); font-weight: var(--font-weight-medium); color: var(--color-text); flex-shrink: 0; }
.filter-group select, .tag-filter input {
  padding: var(--space-1) var(--space-2); /* Smaller padding */
  border: 1px solid var(--color-border);
  border-radius: var(--radius-base);
  background-color: var(--color-background);
  color: var(--color-text);
  font-size: var(--font-size-sm);
  height: 32px; /* Consistent height */
}
.tag-filter { position: relative; }
.tag-suggestions { position: absolute; top: 100%; left: 0; right: 0; background-color: var(--color-surface); border: 1px solid var(--color-border); border-radius: var(--radius-base); box-shadow: var(--shadow-md); z-index: 50; max-height: 200px; overflow-y: auto; margin-top: 2px; }
.tag-suggestions.hidden { display: none; }
.tag-suggestion { padding: var(--space-2); cursor: pointer; font-size: var(--font-size-sm); transition: background-color var(--duration-fast); border-bottom: 1px solid var(--color-border); }
.tag-suggestion:hover { background-color: var(--color-secondary); }
.tag-suggestion:last-child { border-bottom: none; }

/* Search Content Area */
.search-content { flex-grow: 1; overflow: hidden; display: flex; flex-direction: column; }
.search-results-container { height: 100%; display: flex; flex-direction: column; }

/* Search Stats */
.search-stats { margin-bottom: var(--space-3); flex-shrink: 0; }
.stats-summary { display: flex; flex-wrap: wrap; gap: var(--space-3); align-items: center; padding: var(--space-2) var(--space-3); background-color: var(--color-background); border-radius: var(--radius-base); border: 1px solid var(--color-border); }
.stat-item { font-size: var(--font-size-sm); color: var(--color-text-secondary); }
.stat-item strong { color: var(--color-text); font-weight: var(--font-weight-semibold); }

/* Search Results Area */
.search-results {
  flex-grow: 1;
  overflow-y: auto;
  background-color: var(--color-surface);
  border-radius: var(--radius-base); /* Match input */
  border: 1px solid var(--color-card-border);
  padding: var(--space-4); /* Add padding inside */
}

/* Welcome/Initial State */
.search-welcome { text-align: center; padding: var(--space-8) 0; }
.search-welcome i.fa-search { font-size: var(--font-size-3xl); color: var(--color-text-secondary); margin-bottom: var(--space-4); opacity: 0.3; }
.search-welcome h3 { margin-bottom: var(--space-2); color: var(--color-text); font-size: var(--font-size-lg); }
.search-welcome p { color: var(--color-text-secondary); margin-bottom: var(--space-6); font-size: var(--font-size-sm); }
.recent-searches, .popular-tags { margin-top: var(--space-6); text-align: center; } /* Center align sections */
.recent-searches h4, .popular-tags h4 { font-size: var(--font-size-sm); margin-bottom: var(--space-3); color: var(--color-text-secondary); text-transform: uppercase; }
.search-history { display: flex; flex-wrap: wrap; gap: var(--space-2); justify-content: center; }
.history-item { display: inline-flex; align-items: center; gap: var(--space-1); padding: var(--space-1) var(--space-3); background-color: var(--color-secondary); border: none; border-radius: var(--radius-base); color: var(--color-text); cursor: pointer; font-size: var(--font-size-sm); transition: all var(--duration-fast); }
.history-item i { font-size: var(--font-size-xs); opacity: 0.7; }
.history-item:hover { background-color: var(--color-secondary-hover); }
.tags-cloud { display: flex; flex-wrap: wrap; gap: var(--space-2); justify-content: center; }
/* Tag bubble styles are in components.css */

/* No Results State */
.no-results { text-align: center; padding: var(--space-8) 0; }
.no-results i { font-size: var(--font-size-3xl); color: var(--color-text-secondary); margin-bottom: var(--space-4); opacity: 0.3; }
.no-results h3 { margin-bottom: var(--space-2); color: var(--color-text); font-size: var(--font-size-lg); }
.no-results p { color: var(--color-text-secondary); margin-bottom: var(--space-6); font-size: var(--font-size-sm); }
.search-suggestions-list { margin-top: var(--space-6); }
.search-suggestions-list h4 { margin-bottom: var(--space-3); color: var(--color-text-secondary); font-size: var(--font-size-sm); text-transform: uppercase; }
.suggestions { display: flex; flex-wrap: wrap; gap: var(--space-2); justify-content: center; }
.suggestion-btn { display: inline-flex; align-items: center; gap: var(--space-1); padding: var(--space-1) var(--space-3); background-color: var(--color-secondary); border: none; border-radius: var(--radius-base); color: var(--color-text); cursor: pointer; font-size: var(--font-size-sm); transition: all var(--duration-fast); }
.suggestion-btn i { font-size: var(--font-size-xs); opacity: 0.7; }
.suggestion-btn:hover { background-color: var(--color-secondary-hover); }

/* Results List */
.results-header { padding: 0 0 var(--space-3) 0; border-bottom: 1px solid var(--color-border); margin-bottom: var(--space-4); }
.results-header h3 { margin: 0; color: var(--color-text); font-size: var(--font-size-base); }
.results-list { display: flex; flex-direction: column; gap: var(--space-3); }

.result-card {
  display: flex; gap: var(--space-3);
  padding: var(--space-3);
  background-color: var(--color-background);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-base); /* Match input */
  cursor: pointer;
  transition: all var(--duration-fast);
}
.result-card:hover { background-color: var(--color-secondary); border-color: var(--color-primary); }

.result-icon { width: 32px; height: 32px; border-radius: var(--radius-base); display: flex; align-items: center; justify-content: center; color: white; font-size: var(--font-size-base); flex-shrink: 0; }
.result-card.book .result-icon { background-color: #3b82f6; } /* Blue */
.result-card.note .result-icon { background-color: #10b981; } /* Green */
.result-card.event .result-icon { background-color: #f59e0b; } /* Amber */

.result-content { flex-grow: 1; min-width: 0; }
.result-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: var(--space-1); gap: var(--space-3); }
.result-title { margin: 0; font-size: var(--font-size-base); font-weight: var(--font-weight-medium); color: var(--color-text); line-height: 1.3; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.result-title mark { background-color: rgba(255, 255, 0, 0.5); color: inherit; padding: 0 1px; border-radius: 2px; }
.result-meta { display: flex; gap: var(--space-2); align-items: center; flex-wrap: wrap; flex-shrink: 0; }
.result-type { background-color: var(--color-secondary); color: var(--color-text-secondary); padding: 1px var(--space-2); border-radius: var(--radius-full); font-size: var(--font-size-xs); font-weight: var(--font-weight-medium); text-transform: capitalize; }
.result-date { color: var(--color-text-secondary); font-size: var(--font-size-xs); white-space: nowrap; }
.match-badge { background-color: var(--color-primary); color: white; padding: 1px var(--space-2); border-radius: var(--radius-full); font-size: var(--font-size-xs); font-weight: var(--font-weight-medium); }

.result-snippet { color: var(--color-text-secondary); font-size: var(--font-size-sm); line-height: 1.4; margin-bottom: var(--space-2); overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.result-snippet mark { background-color: rgba(255, 255, 0, 0.5); color: inherit; padding: 0 1px; border-radius: 2px; }

.result-tags { display: flex; flex-wrap: wrap; gap: var(--space-1); }
/* Tag styles are in components.css */
.more-tags { color: var(--color-text-secondary); font-size: var(--font-size-xs); font-style: italic; margin-left: var(--space-1); }

.result-actions { display: flex; flex-direction: column; gap: var(--space-1); align-items: center; }
.result-actions .action-btn { width: 28px; height: 28px; background-color: transparent; font-size: var(--font-size-sm); }
.result-actions .action-btn:hover { background-color: var(--color-secondary); }
.result-bookmark { color: var(--color-warning); font-size: var(--font-size-xs); }
.result-encrypted { color: var(--color-error); font-size: var(--font-size-xs); }

/* Responsive Search */
@media (max-width: 768px) {
  .search-filters { flex-direction: column; align-items: stretch; gap: var(--space-3); }
  .filter-group { justify-content: space-between; }
  .result-header { flex-direction: column; align-items: flex-start; gap: var(--space-1); }
  .result-meta { gap: var(--space-2); }
}
@media (max-width: 480px) {
  .search-box input { font-size: var(--font-size-sm); }
  .stats-summary { flex-direction: column; align-items: flex-start; gap: var(--space-1); }
  .result-card { flex-direction: column; } /* Stack icon, content, actions vertically */
  .result-actions { flex-direction: row; margin-top: var(--space-2); }
}