feat: add FTS5 full-text search with Spotlight-style overlay
Upgrade rusqlite to bundled-full for FTS5. SearchDb with 3 virtual tables (messages, tasks, btmsg). SearchOverlay.svelte: Ctrl+Shift+F, 300ms debounce, grouped results with highlight snippets.
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Hibryda
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31
v2/src/lib/adapters/search-bridge.ts
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31
v2/src/lib/adapters/search-bridge.ts
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// Search Bridge — Tauri IPC adapter for FTS5 full-text search
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import { invoke } from '@tauri-apps/api/core';
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export interface SearchResult {
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resultType: string;
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id: string;
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title: string;
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snippet: string;
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score: number;
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}
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/** Confirm search database is ready (no-op, initialized at app startup). */
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export async function initSearch(): Promise<void> {
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return invoke('search_init');
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}
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/** Search across all FTS5 tables (messages, tasks, btmsg). */
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export async function searchAll(query: string, limit?: number): Promise<SearchResult[]> {
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return invoke<SearchResult[]>('search_query', { query, limit: limit ?? 20 });
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}
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/** Drop and recreate all FTS5 tables (clears the index). */
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export async function rebuildIndex(): Promise<void> {
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return invoke('search_rebuild');
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}
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/** Index an agent message into the search database. */
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export async function indexMessage(sessionId: string, role: string, content: string): Promise<void> {
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return invoke('search_index_message', { sessionId, role, content });
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}
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350
v2/src/lib/components/Workspace/SearchOverlay.svelte
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350
v2/src/lib/components/Workspace/SearchOverlay.svelte
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<script lang="ts">
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import { onMount } from 'svelte';
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import { searchAll, type SearchResult } from '../../adapters/search-bridge';
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import { setActiveProject } from '../../stores/workspace.svelte';
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interface Props {
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open: boolean;
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onclose: () => void;
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}
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let { open, onclose }: Props = $props();
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let query = $state('');
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let results = $state<SearchResult[]>([]);
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let loading = $state(false);
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let inputEl: HTMLInputElement | undefined = $state();
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let debounceTimer: ReturnType<typeof setTimeout> | null = null;
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// Group results by type
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let groupedResults = $derived(() => {
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const groups = new Map<string, SearchResult[]>();
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for (const r of results) {
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const key = r.resultType;
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if (!groups.has(key)) groups.set(key, []);
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groups.get(key)!.push(r);
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}
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return groups;
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});
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const TYPE_LABELS: Record<string, string> = {
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message: 'Messages',
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task: 'Tasks',
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btmsg: 'Communications',
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};
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const TYPE_ICONS: Record<string, string> = {
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message: '\u{1F4AC}', // speech balloon
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task: '\u{2611}', // ballot box with check
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btmsg: '\u{1F4E8}', // incoming envelope
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};
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$effect(() => {
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if (open && inputEl) {
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// Auto-focus when opened
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requestAnimationFrame(() => inputEl?.focus());
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}
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if (!open) {
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query = '';
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results = [];
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loading = false;
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}
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});
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function handleInput(e: Event) {
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query = (e.target as HTMLInputElement).value;
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if (debounceTimer) clearTimeout(debounceTimer);
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if (!query.trim()) {
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results = [];
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loading = false;
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return;
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}
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loading = true;
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debounceTimer = setTimeout(async () => {
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try {
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results = await searchAll(query, 30);
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} catch {
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results = [];
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} finally {
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loading = false;
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}
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}, 300);
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}
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function handleKeydown(e: KeyboardEvent) {
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if (e.key === 'Escape') {
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e.preventDefault();
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onclose();
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}
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}
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function handleBackdropClick(e: MouseEvent) {
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if ((e.target as HTMLElement).classList.contains('search-backdrop')) {
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onclose();
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}
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}
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function handleResultClick(result: SearchResult) {
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// Navigate based on result type
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if (result.resultType === 'message') {
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// result.id is session_id — focus the project that owns it
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setActiveProject(result.id);
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} else if (result.resultType === 'task') {
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// result.id is task_id — no direct project mapping, but close overlay
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} else if (result.resultType === 'btmsg') {
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// result.id is message_id — no direct navigation, but close overlay
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}
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onclose();
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}
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function highlightSnippet(snippet: string): string {
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// The Rust backend wraps matches in <b>...</b>
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// We sanitize everything else but preserve <b> tags
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return snippet
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.replace(/&/g, '&')
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.replace(/</g, '<')
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.replace(/>/g, '>')
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.replace(/<b>/g, '<mark>')
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.replace(/<\/b>/g, '</mark>');
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}
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function formatScore(score: number): string {
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return score.toFixed(1);
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}
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</script>
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{#if open}
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<!-- svelte-ignore a11y_click_events_have_key_events -->
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<!-- svelte-ignore a11y_no_static_element_interactions -->
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<div class="search-backdrop" onclick={handleBackdropClick}>
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<div class="search-overlay" onkeydown={handleKeydown}>
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<div class="search-input-row">
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<svg class="search-icon" width="16" height="16" viewBox="0 0 24 24" fill="none">
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<circle cx="11" cy="11" r="7" stroke="currentColor" stroke-width="2"/>
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<path d="M16 16l4.5 4.5" stroke="currentColor" stroke-width="2" stroke-linecap="round"/>
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</svg>
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<input
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bind:this={inputEl}
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class="search-input"
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type="text"
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value={query}
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oninput={handleInput}
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placeholder="Search across sessions, tasks, and messages..."
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spellcheck="false"
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/>
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{#if loading}
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<div class="search-spinner"></div>
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{/if}
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<kbd class="search-kbd">Esc</kbd>
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</div>
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<div class="search-results">
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{#if results.length === 0 && !loading && query.trim()}
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<div class="search-empty">No results for "{query}"</div>
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{:else if results.length === 0 && !loading}
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<div class="search-empty">Search across sessions, tasks, and messages</div>
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{:else}
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{#each [...groupedResults()] as [type, items] (type)}
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<div class="result-group">
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<div class="result-group-header">
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<span class="group-icon">{TYPE_ICONS[type] ?? '?'}</span>
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<span class="group-label">{TYPE_LABELS[type] ?? type}</span>
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<span class="group-count">{items.length}</span>
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</div>
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{#each items as item (item.id + item.snippet)}
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<button class="result-item" onclick={() => handleResultClick(item)}>
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<div class="result-main">
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<span class="result-title">{item.title}</span>
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<span class="result-snippet">{@html highlightSnippet(item.snippet)}</span>
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</div>
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<span class="result-score">{formatScore(item.score)}</span>
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</button>
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{/each}
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</div>
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{/each}
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{/if}
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</div>
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</div>
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</div>
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{/if}
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<style>
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.search-backdrop {
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position: fixed;
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inset: 0;
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background: color-mix(in srgb, var(--ctp-crust) 70%, transparent);
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z-index: 1000;
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display: flex;
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align-items: flex-start;
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justify-content: center;
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padding-top: 12vh;
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}
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.search-overlay {
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width: 37.5rem;
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max-height: 60vh;
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background: var(--ctp-base);
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border: 1px solid var(--ctp-surface1);
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border-radius: 0.75rem;
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box-shadow: 0 1.5rem 4rem color-mix(in srgb, var(--ctp-crust) 50%, transparent);
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display: flex;
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flex-direction: column;
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overflow: hidden;
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}
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.search-input-row {
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display: flex;
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align-items: center;
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gap: 0.5rem;
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padding: 0.75rem 1rem;
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border-bottom: 1px solid var(--ctp-surface0);
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}
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.search-icon {
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color: var(--ctp-overlay1);
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flex-shrink: 0;
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}
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.search-input {
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flex: 1;
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background: transparent;
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border: none;
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outline: none;
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color: var(--ctp-text);
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font-size: 0.9375rem;
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font-family: inherit;
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}
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.search-input::placeholder {
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color: var(--ctp-overlay0);
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}
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.search-spinner {
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width: 14px;
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height: 14px;
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border: 2px solid var(--ctp-surface2);
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border-top-color: var(--ctp-blue);
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border-radius: 50%;
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animation: spin 0.6s linear infinite;
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flex-shrink: 0;
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}
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@keyframes spin {
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to { transform: rotate(360deg); }
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}
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.search-kbd {
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font-size: 0.625rem;
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padding: 0.125rem 0.375rem;
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background: var(--ctp-surface0);
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color: var(--ctp-overlay1);
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border: 1px solid var(--ctp-surface1);
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border-radius: 0.25rem;
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font-family: inherit;
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flex-shrink: 0;
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}
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.search-results {
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overflow-y: auto;
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flex: 1;
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padding: 0.25rem 0;
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}
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.search-empty {
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padding: 2rem 1rem;
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text-align: center;
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color: var(--ctp-overlay0);
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font-size: 0.8125rem;
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}
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.result-group {
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padding: 0.25rem 0;
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}
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.result-group-header {
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display: flex;
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align-items: center;
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gap: 0.375rem;
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padding: 0.375rem 1rem;
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font-size: 0.6875rem;
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font-weight: 600;
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color: var(--ctp-subtext0);
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text-transform: uppercase;
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letter-spacing: 0.04em;
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}
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.group-icon {
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font-size: 0.75rem;
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}
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.group-count {
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margin-left: auto;
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font-size: 0.625rem;
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color: var(--ctp-overlay0);
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background: var(--ctp-surface0);
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padding: 0 0.375rem;
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border-radius: 0.625rem;
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}
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.result-item {
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display: flex;
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align-items: center;
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gap: 0.75rem;
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width: 100%;
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padding: 0.5rem 1rem;
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background: transparent;
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border: none;
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color: var(--ctp-text);
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font: inherit;
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font-size: 0.8125rem;
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cursor: pointer;
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text-align: left;
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}
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.result-item:hover {
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background: var(--ctp-surface0);
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}
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.result-main {
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flex: 1;
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min-width: 0;
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display: flex;
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flex-direction: column;
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gap: 0.125rem;
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}
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.result-title {
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font-weight: 600;
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white-space: nowrap;
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overflow: hidden;
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text-overflow: ellipsis;
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color: var(--ctp-text);
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font-size: 0.8125rem;
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}
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.result-snippet {
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white-space: nowrap;
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overflow: hidden;
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text-overflow: ellipsis;
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color: var(--ctp-subtext0);
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font-size: 0.75rem;
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}
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.result-snippet :global(mark) {
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background: color-mix(in srgb, var(--ctp-yellow) 25%, transparent);
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color: var(--ctp-yellow);
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border-radius: 0.125rem;
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padding: 0 0.125rem;
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}
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.result-score {
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font-size: 0.625rem;
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color: var(--ctp-overlay0);
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background: var(--ctp-surface0);
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padding: 0.0625rem 0.375rem;
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border-radius: 0.25rem;
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flex-shrink: 0;
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}
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</style>
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