app/components/searchPanel/FiltersContainer.vue

@@ -0,0 +1,106 @@
+<script setup lang="ts">
+import { breakpointsTailwind } from '@vueuse/core'
+
+interface Props {
+  activeCount?: number
+  title?: string
+}
+
+withDefaults(defineProps<Props>(), {
+  activeCount: 0,
+  title: 'search.filters'
+})
+
+/*
+  ─── RESPONSIVE: un solo componente, dos renders ───
+  - Desktop (>lg): acordeón colapsable (#content dentro)
+  - Mobile  (<lg): botón → USlideover (#content dentro del slide)
+
+  El slot #content es el MISMO en ambos casos
+  (el input + botón para agregar bible_study)
+*/
+
+const breakpoints = useBreakpoints(breakpointsTailwind)
+const isMobile = breakpoints.smaller('lg')
+
+const isExpanded = ref(true)
+const isSlideoverOpen = ref(false)
+
+const { $i18n } = useNuxtApp()
+const t = $i18n.t
+</script>
+
+<template>
+  <div class="border-b border-default">
+    <!-- ─── DESKTOP (>lg): ACORDEÓN COLAPSABLE ──────── -->
+    <div v-if="!isMobile" class="select-none">
+      <button
+        class="w-full flex items-center justify-between px-4 sm:px-6 py-2 text-sm font-medium text-muted hover:text-foreground transition-colors"
+        @click="isExpanded = !isExpanded"
+      >
+        <span class="flex items-center gap-2">
+          <UIcon name="i-lucide-filter" class="size-4" />
+          {{ t(title) }}
+          <UBadge v-if="activeCount > 0" size="sm" variant="solid" color="primary">
+            {{ activeCount }}
+          </UBadge>
+        </span>
+        <UIcon
+          :name="isExpanded ? 'i-lucide-chevron-up' : 'i-lucide-chevron-down'"
+          class="size-4 transition-transform"
+        />
+      </button>
+      <div v-show="isExpanded" class="px-4 sm:px-6 pb-3">
+        <slot name="content" />
+      </div>
+    </div>
+
+    <!-- ─── MOBILE (<lg): BOTÓN + SLIDEOVER ─────────── -->
+    <div v-else class="px-4 sm:px-6 py-2">
+      <UButton
+        size="sm"
+        color="neutral"
+        variant="outline"
+        class="w-full justify-between"
+        @click="isSlideoverOpen = true"
+      >
+        <span class="flex items-center gap-2">
+          <UIcon name="i-lucide-filter" class="size-4" />
+          {{ t(title) }}
+        </span>
+        <span class="flex items-center gap-2">
+          <UBadge v-if="activeCount > 0" size="sm" variant="solid" color="primary">
+            {{ activeCount }}
+          </UBadge>
+          <UIcon name="i-lucide-chevron-right" class="size-4" />
+        </span>
+      </UButton>
+
+      <ClientOnly>
+        <USlideover v-model:open="isSlideoverOpen">
+          <template #content>
+            <div class="p-4 space-y-4">
+              <div class="flex items-center justify-between">
+                <h3 class="text-lg font-semibold flex items-center gap-2">
+                  <UIcon name="i-lucide-filter" class="size-5" />
+                  {{ t(title) }}
+                </h3>
+                <UButton
+                  icon="i-lucide-x"
+                  size="sm"
+                  color="neutral"
+                  variant="ghost"
+                  @click="isSlideoverOpen = false"
+                />
+              </div>
+              <slot name="content" />
+              <div v-if="$slots.chips" class="pt-2">
+                <slot name="chips" />
+              </div>
+            </div>
+          </template>
+        </USlideover>
+      </ClientOnly>
+    </div>
+  </div>
+</template>

app/components/searchPanel/SearchPanel.vue

@@ -2,6 +2,7 @@
 import { computed, ref, watch, onMounted, onBeforeUnmount } from 'vue'
 import { breakpointsTailwind, useDebounce } from '@vueuse/core'
 import PublicationDetail from '~/components/PublicationDetail.vue'
+import FiltersContainer from '~/components/searchPanel/FiltersContainer.vue'
 import { useSettingsStore } from '~/stores/settings'
 
 interface Props {
@@ -156,64 +157,15 @@ const sortMode = ref<'relevance' | 'date'>('relevance')
 
 // ---- Filtro bible_study multi-chip (solo para Estudios) --------------------
 
-interface BibleStudyChip {
+const {
-  id: number
+  activeBibleStudies,
-  title: string
+  activeCount,
-}
+  bibleStudyInput,
-
+  isValidating,
-const bibleStudyInput = ref<number | null>(null)
+  applyBibleStudyFilter,
-const activeBibleStudies = ref<BibleStudyChip[]>([])
+  removeBibleStudyFilter,
-const isValidating = ref(false)
+  clearAllBibleStudyFilters,
-
+} = useFilters()
-async function applyBibleStudyFilter() {
-  const val = bibleStudyInput.value
-  if (val === null || val <= 0) return
-  if (activeBibleStudies.value.some(bs => bs.id === val)) {
-    toast.add({ title: 'Estudio ya agregado', description: `El estudio #${val} ya está en el filtro`, color: 'info' })
-    bibleStudyInput.value = null
-    return
-  }
-
-  isValidating.value = true
-  try {
-    const res = await documentsApi.multiSearch({
-      multiSearchParameters: {},
-      multiSearchSearchesParameter: {
-        searches: [{
-          collection: props.mainCollection,
-          q: '*',
-          queryBy: 'title',
-          filterBy: `bible_study:=${val}`,
-          perPage: 1,
-          includeFields: 'bible_study,title'
-        }]
-      }
-    })
-
-    const hit = (res?.results?.[0] as { hits?: Array<{ document: { title?: string } }> })?.hits?.[0]
-    if (hit) {
-      activeBibleStudies.value = [...activeBibleStudies.value, { id: val, title: hit.document.title || '' }]
-      bibleStudyInput.value = null
-      refetchResults()
-    } else {
-      toast.add({ title: 'Estudio no encontrado', description: `No existe el estudio #${val}`, color: 'warning' })
-    }
-  } catch (err) {
-    console.error('Error validando bible_study', err)
-  } finally {
-    isValidating.value = false
-  }
-}
-
-function removeBibleStudyFilter(id: number) {
-  activeBibleStudies.value = activeBibleStudies.value.filter(bs => bs.id !== id)
-  refetchResults()
-}
-
-function clearAllBibleStudyFilters() {
-  activeBibleStudies.value = []
-  refetchResults()
-}
 
 function refetchResults() {
   if (!debouncedQuery.value.trim()) {
@@ -226,6 +178,10 @@ function refetchResults() {
   }
 }
 
+watch(activeBibleStudies, () => {
+  refetchResults()
+})
+
 // ----------------------------------------------------------------------------
 
 const groupedHits = ref<SearchGroup[]>([])
@@ -690,6 +646,7 @@ function metaLocation(meta: DocMeta | undefined): string {
       <span class="italic">{{ author }}</span>
     </div>
 
+    <!-- ─── BUSCADOR ─────────────────────────────────── -->
     <div class="px-4 sm:px-6 py-3 border-b border-default flex items-center gap-2" id="inputField">
       <UInput
         v-model="query"
@@ -715,41 +672,11 @@ function metaLocation(meta: DocMeta | undefined): string {
         >{{ t('search.phrase') }}</button>
       </div>
     </div>
-    <div v-if="query.trim()" class="px-4 sm:px-6 py-3">
-      <USelect
-        v-model="sortMode"
-        :items="[
-          { label: t('search.sort.relevance'), value: 'relevance' },
-          { label: t('search.sort.date'), value: 'date' }
-        ]"
-        size="sm"
-        class="shrink-0 min-w-[130px]"
-      />
-    </div>
 
-    <div v-if="showBibleStudyFilter" class="px-4 sm:px-6 py-2 border-b border-default space-y-2">
+    <!-- ─── CHIPS ACTIVOS (solo desktop: fuera del FiltersContainer) ─── -->
-      <div class="flex items-center gap-2">
+    <!-- En desktop los chips van debajo del input; en mobile van DENTRO del slideover -->
-        <UInput
+    <div v-if="showBibleStudyFilter && activeBibleStudies.length > 0 && !isMobile" class="px-4 sm:px-6 py-2 border-b border-default">
-          v-model="bibleStudyInput"
+      <div class="flex flex-wrap items-center gap-1.5">
-          type="number"
-          min="1"
-          :placeholder="$t('search.bible_study_placeholder')"
-          size="sm"
-          class="w-36"
-          @keyup.enter="applyBibleStudyFilter"
-        />
-        <UButton
-          size="sm"
-          color="neutral"
-          variant="outline"
-          :loading="isValidating"
-          :disabled="bibleStudyInput === null || bibleStudyInput <= 0"
-          @click="applyBibleStudyFilter"
-        >
-          + {{ $t('search.filter') }}
-        </UButton>
-      </div>
-      <div v-if="activeBibleStudies.length > 0" class="flex flex-wrap items-center gap-1.5">
         <UBadge
           v-for="bs in activeBibleStudies"
           :key="bs.id"
@@ -780,6 +707,92 @@ function metaLocation(meta: DocMeta | undefined): string {
       </div>
     </div>
 
+    <!-- ─── SORT ────────────────────────────────────── -->
+    <div v-if="query.trim()" class="px-4 sm:px-6 py-3 flex items-center gap-2">
+      <p class="text-sm">Busqueda: </p>
+      <USelect
+        v-model="sortMode"
+        :items="[
+          { label: t('search.sort.relevance'), value: 'relevance' },
+          { label: t('search.sort.date'), value: 'date' }
+        ]"
+        size="sm"
+        class="shrink-0 min-w-[130px]"
+      />
+    </div>
+
+    <!-- ─── FILTROS: AGREGAR NUEVOS (acordeón desktop / slideover mobile) ─── -->
+    <!--
+      El componente FiltersContainer renderiza DISTINTO según la pantalla:
+      - Desktop (>lg): acordeón colapsable con header "Filtros"
+      - Mobile (<lg):  botón "Filtros" que abre un USlideover
+      El slot #content (input + botón) es el MISMO en ambos casos.
+      El slot #chips se usa solo en mobile (dentro del slideover debajo del content).
+    -->
+    <template v-if="showBibleStudyFilter">
+      <FiltersContainer
+        :active-count="activeBibleStudies.length"
+        title="search.filters"
+      >
+        <!-- #chips se renderiza dentro del slideover en mobile -->
+        <template #chips>
+          <div class="flex flex-wrap items-center gap-1.5">
+            <UBadge
+              v-for="bs in activeBibleStudies"
+              :key="bs.id"
+              size="sm"
+              variant="subtle"
+              color="primary"
+              class="max-w-full"
+            >
+              <span class="truncate">{{ $t('search.bible_study_chip', { number: bs.id }) }}</span>
+              <UButton
+                icon="i-lucide-x"
+                size="2xs"
+                color="neutral"
+                variant="ghost"
+                class="ml-1 shrink-0"
+                @click="removeBibleStudyFilter(bs.id)"
+              />
+            </UBadge>
+            <div v-if="activeBibleStudies.length > 0">
+              <UButton
+                size="sm"
+                color="neutral"
+                variant="ghost"
+                class="text-xs"
+                @click="clearAllBibleStudyFilters">
+                {{ $t('search.bible_study_clear') }}
+              </UButton>
+            </div>
+          </div>
+        </template>
+        <template #content>
+          <div class="flex items-center gap-2">
+            <UInput
+              v-model="bibleStudyInput"
+              type="number"
+              min="1"
+              :placeholder="$t('search.bible_study_placeholder')"
+              size="sm"
+              class="w-36"
+              @keyup.enter="applyBibleStudyFilter(props.mainCollection)"
+            />
+            <UButton
+              size="sm"
+              color="neutral"
+              variant="outline"
+              :loading="isValidating"
+              :disabled="bibleStudyInput === null || bibleStudyInput <= 0"
+              @click="applyBibleStudyFilter(props.mainCollection)"
+            >
+              + {{ $t('search.filter') }}
+            </UButton>
+          </div>
+        </template>
+      </FiltersContainer>
+    </template>
+
     <UAlert
       v-if="errorMsg"
       :title="errorMsg"

app/composables/useFilters.ts

@@ -0,0 +1,73 @@
+interface BibleStudyChip {
+  id: number
+  title: string
+}
+
+const activeBibleStudies = useState<BibleStudyChip[]>('bible-study-chips', () => [])
+
+export function useFilters() {
+  const { documentsApi } = useTypesenseApi()
+  const toast = useToast()
+
+  const bibleStudyInput = ref<number | null>(null)
+  const isValidating = ref(false)
+
+  const activeCount = computed(() => activeBibleStudies.value.length)
+
+  async function applyBibleStudyFilter(mainCollection: string) {
+    const val = bibleStudyInput.value
+    if (val === null || val <= 0) return
+    if (activeBibleStudies.value.some(bs => bs.id === val)) {
+      toast.add({ title: 'Estudio ya agregado', description: `El estudio #${val} ya está en el filtro`, color: 'info' })
+      bibleStudyInput.value = null
+      return
+    }
+
+    isValidating.value = true
+    try {
+      const res = await documentsApi.multiSearch({
+        multiSearchParameters: {},
+        multiSearchSearchesParameter: {
+          searches: [{
+            collection: mainCollection,
+            q: '*',
+            queryBy: 'title',
+            filterBy: `bible_study:=${val}`,
+            perPage: 1,
+            includeFields: 'bible_study,title'
+          }]
+        }
+      })
+
+      const hit = (res?.results?.[0] as { hits?: Array<{ document: { title?: string } }> })?.hits?.[0]
+      if (hit) {
+        activeBibleStudies.value = [...activeBibleStudies.value, { id: val, title: hit.document.title || '' }]
+        bibleStudyInput.value = null
+      } else {
+        toast.add({ title: 'Estudio no encontrado', description: `No existe el estudio #${val}`, color: 'warning' })
+      }
+    } catch (err) {
+      console.error('Error validando bible_study', err)
+    } finally {
+      isValidating.value = false
+    }
+  }
+
+  function removeBibleStudyFilter(id: number) {
+    activeBibleStudies.value = activeBibleStudies.value.filter(bs => bs.id !== id)
+  }
+
+  function clearAllBibleStudyFilters() {
+    activeBibleStudies.value = []
+  }
+
+  return {
+    activeBibleStudies,
+    activeCount,
+    bibleStudyInput,
+    isValidating,
+    applyBibleStudyFilter,
+    removeBibleStudyFilter,
+    clearAllBibleStudyFilters
+  }
+}

app/utils/changelog.ts

@@ -19,6 +19,18 @@ export interface Release {
 }
 
 export const releases: Release[] = [
+  {
+    version: '0.9',
+    date: '20 de julio, 2026',
+    title: 'Filtro por N° de Estudio',
+    changes: [
+      { type: 'nuevo', text: 'Nuevo filtro por número de Estudio en la sección de Estudios: ingresá el número y se agrega como chip para buscar dentro de ese estudio' },
+      { type: 'nuevo', text: 'Se pueden agregar varios estudios a la vez, cada uno como un chip individual' },
+      { type: 'nuevo', text: 'Los chips con los filtros activos se muestran siempre visibles debajo de la barra de búsqueda' },
+      { type: 'mejora', text: 'En escritorio los filtros se agrupan en una sección colapsable para no ocupar espacio innecesario' },
+      { type: 'mejora', text: 'En móvil los filtros se configuran desde un panel deslizante para aprovechar mejor la pantalla' }
+    ]
+  },
   {
     version: '0.8',
     date: '5 de junio, 2026',

lang/en.json

@@ -23,6 +23,7 @@
     "bible_study_placeholder": "Study no...",
     "bible_study_chip": "Study #{number} {title}",
     "bible_study_clear": "Clear filters",
+    "filters": "Filters",
     "placeholder": "Search for...",
     "searching": "Searching...",
     "tip": "Tip: wrap in \"quotes\" for exact phrase in that order.",

lang/es.json

@@ -67,6 +67,7 @@
         "bible_study_placeholder": "N° de estudio...",
         "bible_study_chip": "Estudio #{number} {title}",
         "bible_study_clear": "Limpiar filtros",
+        "filters": "Filtros",
         "words_tooltip": "Buscar por palabras",
         "phrases_tooltip": "Buscar por frases",
         "instructions": "Selecciona un resultado de búsqueda...",

lang/fr.json

@@ -21,6 +21,7 @@
         "bible_study_placeholder": "N° d'étude...",
         "bible_study_chip": "Étude #{number} {title}",
         "bible_study_clear": "Effacer les filtres",
+        "filters": "Filtres",
         "word": "Mot",
         "phrase": "Phrase",
         "placeholder": "Rechercher des activités",

lang/pt.json

@@ -21,6 +21,7 @@
         "bible_study_placeholder": "N° do estudo...",
         "bible_study_chip": "Estudo #{number}  {title}",
         "bible_study_clear": "Limpar filtros",
+        "filters": "Filtros",
         "word": "Palavra",
         "phrase": "Frase",
         "placeholder": "Digite para pesquisar...",