.env example modificado

Co-authored-by: Juan Felipe Zapata Moreno <zapata_pipe@hotmail.com>
Reviewed-on: #2

.env.example

@@ -1,10 +1,10 @@
-VITE_API_URL=http://backend.holos.test:8080
+VITE_API_URL=http://localhost:8080
 VITE_BASE_URL=http://frontend.holos.test
 
 VITE_REVERB_APP_ID=
 VITE_REVERB_APP_KEY=
 VITE_REVERB_APP_SECRET=
-VITE_REVERB_HOST="backend.holos.test"
+VITE_REVERB_HOST="localhost"
 VITE_REVERB_PORT=8080
 VITE_REVERB_SCHEME=http
 VITE_REVERB_ACTIVE=false

docker-compose.yml

@@ -10,6 +10,7 @@ services:
       - frontend-v1:/var/www/gols-frontend-v1/node_modules
     networks:
       - gols-network
+    mem_limit: 512m
 volumes:
   frontend-v1:
     driver: local

limpiar_docker.sh

@@ -0,0 +1,5 @@
+echo "eliminando imagenes no utilizadas..."
+
+docker image prune -a -f
+
+echo "¡Limpio!"

src/components/Holos/PDF/Canvas.vue

@@ -30,19 +30,32 @@ const dragStart = ref({ x: 0, y: 0 });
 const resizeStart = ref({ x: 0, y: 0, width: 0, height: 0 });
 const fileInput = ref(null);
 
+/** Referencias adicionales para auto-posicionamiento */
+const controlsRef = ref(null);
+
+/** Constantes para precisión WYSIWYG */
+const PDF_SCALE_FACTOR = 0.75; // 1px = 0.75 puntos PDF
+const CANVAS_DPI = 96; // DPI del canvas
+const PDF_DPI = 72; // DPI del PDF
+
 /** Propiedades computadas */
 const elementStyles = computed(() => {
     const baseStyles = {
         left: `${props.element.x}px`,
         top: `${props.element.y}px`,
         width: `${props.element.width || 200}px`,
-        height: `${props.element.height || 40}px`
+        height: `${props.element.height || 40}px`,
+        // Asegurar que la fuente se renderice con la misma métrica que el PDF
+        fontFamily: 'Helvetica, Arial, sans-serif',
+        lineHeight: '1.2',
+        letterSpacing: 'normal'
     };
 
     // Aplicar estilos de formato para elementos de texto
     if (props.element.type === 'text' && props.element.formatting) {
         const formatting = props.element.formatting;
         
+        // Aplicar tamaño de fuente con factor de corrección
         if (formatting.fontSize) {
             baseStyles.fontSize = `${formatting.fontSize}px`;
         }
@@ -50,6 +63,24 @@ const elementStyles = computed(() => {
         if (formatting.color) {
             baseStyles.color = formatting.color;
         }
+        
+        // Alineación del contenedor en la página
+        if (formatting.containerAlign) {
+            const pageWidth = 794; // A4 width por defecto
+            const elementWidth = props.element.width || 200;
+            
+            switch (formatting.containerAlign) {
+                case 'center':
+                    baseStyles.left = `${(pageWidth - elementWidth) / 2}px`;
+                    break;
+                case 'right':
+                    baseStyles.left = `${pageWidth - elementWidth - 50}px`; // 50px margen
+                    break;
+                case 'left':
+                default:
+                    baseStyles.left = `${props.element.x}px`;
+            }
+        }
     }
 
     return baseStyles;
@@ -106,6 +137,25 @@ const inputStyles = computed(() => {
     return styles;
 });
 
+/** Propiedades computadas para posicionamiento dinámico */
+const controlsPosition = computed(() => {
+    if (!props.isSelected || isEditing.value) return {};
+    
+    // Si el elemento está muy cerca del borde superior (menos de 50px)
+    const isNearTop = props.element.y < 50;
+    
+    return {
+        position: isNearTop ? 'bottom' : 'top',
+        styles: isNearTop ? {
+            top: '100%',
+            marginTop: '8px'
+        } : {
+            bottom: '100%',
+            marginBottom: '8px'
+        }
+    };
+});
+
 /** Watchers */
 watch(() => props.isSelected, (selected) => {
     if (selected && isEditing.value) {
@@ -356,6 +406,44 @@ const getMaxWidth = () => {
 const getMaxHeight = () => {
     return 600; // Máximo general
 };
+
+// Nuevos métodos para alineación
+const updateContainerAlign = (align) => {
+    emit('update', {
+        id: props.element.id,
+        formatting: {
+            ...props.element.formatting,
+            containerAlign: align
+        }
+    });
+};
+
+const updateSmartAlign = (align) => {
+    const pageWidth = 794; // Obtener dinámicamente del viewport
+    const elementWidth = props.element.width || 200;
+    let newX = props.element.x;
+    
+    switch (align) {
+        case 'center':
+            newX = (pageWidth - elementWidth) / 2;
+            break;
+        case 'right':
+            newX = pageWidth - elementWidth - 50; // margen derecho
+            break;
+        case 'left':
+        default:
+            newX = 50; // margen izquierdo
+    }
+    
+    emit('update', {
+        id: props.element.id,
+        x: newX,
+        formatting: {
+            ...props.element.formatting,
+            textAlign: align
+        }
+    });
+};
 </script>
 
 <template>
@@ -386,14 +474,21 @@ const getMaxHeight = () => {
             class="hidden"
         />
 
-        <!-- Elemento de Texto con formato aplicado -->
+        <!-- Elemento de Texto MEJORADO -->
         <div
             v-if="element.type === 'text'"
             class="w-full h-full flex items-center px-3 py-2 bg-white rounded border border-gray-300 shadow-sm dark:bg-white dark:border-gray-400"
             :class="textContainerClasses"
             :style="{
                 fontSize: element.formatting?.fontSize ? `${element.formatting.fontSize}px` : '14px',
-                color: element.formatting?.color || '#374151'
+                color: element.formatting?.color || '#374151',
+                fontFamily: 'Helvetica, Arial, sans-serif',
+                lineHeight: '1.2',
+                letterSpacing: 'normal',
+                // Simular exactamente como se verá en el PDF
+                textRendering: 'geometricPrecision',
+                fontSmooth: 'always',
+                WebkitFontSmoothing: 'antialiased'
             }"
         >
             <input
@@ -404,7 +499,12 @@ const getMaxHeight = () => {
                 @keydown="handleKeydown"
                 class="w-full bg-transparent outline-none cursor-text"
                 :class="inputClasses"
-                :style="inputStyles"
+                :style="{
+                    ...inputStyles,
+                    fontFamily: 'Helvetica, Arial, sans-serif',
+                    lineHeight: '1.2',
+                    letterSpacing: 'normal'
+                }"
                 @mousedown.stop
             />
             <span 
@@ -413,14 +513,17 @@ const getMaxHeight = () => {
                 :class="textContainerClasses"
                 :style="{
                     fontSize: element.formatting?.fontSize ? `${element.formatting.fontSize}px` : '14px',
-                    color: element.formatting?.color || '#374151'
+                    color: element.formatting?.color || '#374151',
+                    fontFamily: 'Helvetica, Arial, sans-serif',
+                    lineHeight: '1.2',
+                    letterSpacing: 'normal'
                 }"
             >
                 {{ element.content || 'Nuevo texto' }}
             </span>
         </div>
 
-        <!-- Elemento de Imagen (sin cambios) -->
+        <!-- Elemento de Imagen -->
         <div
             v-else-if="element.type === 'image'"
             class="w-full h-full flex items-center justify-center bg-gray-100 rounded border border-gray-300 dark:bg-primary/10 dark:border-primary/20 overflow-hidden"
@@ -439,7 +542,7 @@ const getMaxHeight = () => {
             </div>
         </div>
 
-        <!-- Elemento de Tabla (sin cambios en esta parte) -->
+        <!-- Elemento de Tabla -->
         <div
             v-else-if="element.type === 'table'"
             class="w-full h-full bg-white rounded border overflow-hidden"
@@ -497,93 +600,95 @@ const getMaxHeight = () => {
             </div>
         </div>
 
-        <!-- Controles del elemento con z-index más alto -->
+        <!-- Controles del elemento -->
         <div
             v-if="isSelected && !isEditing"
-            class="absolute -top-8 right-0 flex gap-1 opacity-100 transition-opacity z-[60]"
+            ref="controlsRef"
+            class="absolute right-0 flex gap-1 opacity-100 transition-opacity z-[60]"
+            :style="controlsPosition.styles"
         >
-            <!-- Indicador de tamaño -->
+            <!-- Flecha indicadora cuando está abajo -->
-            <div class="px-2 py-1 bg-gray-800 text-white text-xs rounded shadow-sm pointer-events-none">
+            <div 
-                {{ Math.round(element.width || 200) }} × {{ Math.round(element.height || 40) }}
+                v-if="controlsPosition.position === 'bottom'"
-            </div>
+                class="absolute -top-2 right-2 w-0 h-0 border-l-4 border-r-4 border-b-4 border-l-transparent border-r-transparent border-b-gray-800"
+            ></div>
 
             <!-- Botón para cargar imagen (solo para elementos de imagen) -->
             <button
                 v-if="element.type === 'image'"
                 @click.stop="() => fileInput.click()"
-                class="w-6 h-6 bg-blue-500 hover:bg-blue-600 text-white rounded text-xs flex items-center justify-center transition-colors shadow-sm"
+                class="w-7 h-7 bg-blue-500 hover:bg-blue-600 text-white rounded-md text-xs flex items-center justify-center transition-colors shadow-md"
                 title="Cargar imagen"
             >
-                <GoogleIcon name="upload" class="text-xs" />
+                <GoogleIcon name="upload" class="text-sm" />
             </button>
 
             <!-- Botón eliminar -->
             <button
                 @click.stop="handleDelete"
-                class="w-6 h-6 bg-red-500 hover:bg-red-600 text-white rounded text-xs flex items-center justify-center transition-colors shadow-sm"
+                class="w-7 h-7 bg-red-500 hover:bg-red-600 text-white rounded-md text-xs flex items-center justify-center transition-colors shadow-md"
-                title="Eliminar"
+                title="Eliminar elemento"
             >
-                <GoogleIcon name="close" class="text-xs" />
+                <GoogleIcon name="close" class="text-sm" />
             </button>
+            
+            <!-- Flecha indicadora cuando está arriba -->
+            <div 
+                v-if="controlsPosition.position === 'top'"
+                class="absolute -bottom-2 right-2 w-0 h-0 border-l-4 border-r-4 border-t-4 border-l-transparent border-r-transparent border-t-gray-800"
+            ></div>
         </div>
 
-        <!-- Controles de redimensionamiento mejorados -->
+        <!-- Controles de redimensionamiento  -->
         <div v-if="isSelected && !isEditing" class="absolute inset-0 pointer-events-none z-[55]">
-            <!-- Esquina inferior derecha - MÁS GRANDE Y VISIBLE -->
+            <!-- Esquina inferior derecha -->
             <div
                 @mousedown.stop="startResize"
-                class="absolute -bottom-2 -right-2 w-4 h-4 bg-blue-500 border-2 border-white cursor-se-resize pointer-events-auto rounded-sm shadow-md hover:bg-blue-600 transition-all"
+                class="absolute -bottom-2 -right-2 w-5 h-5 bg-blue-500 border-2 border-white cursor-se-resize pointer-events-auto rounded-md shadow-lg hover:bg-blue-600 hover:scale-110 transition-all"
                 title="Redimensionar"
             >
-                <div class="absolute inset-0.5 bg-white/30 rounded-sm"></div>
+                <div class="absolute inset-1 border border-white/40 rounded-sm"></div>
             </div>
 
-            <!-- Lado derecho - MÁS VISIBLE -->
+            <!-- Lado derecho -->
             <div
                 @mousedown.stop="(event) => startResizeEdge(event, 'right')"
-                class="absolute top-2 bottom-2 -right-1 w-2 bg-blue-500 cursor-e-resize pointer-events-auto rounded-sm shadow-sm hover:bg-blue-600 transition-all"
+                class="absolute top-3 bottom-3 -right-1 w-2 bg-blue-500/80 cursor-e-resize pointer-events-auto rounded-full shadow-sm hover:bg-blue-600 hover:w-3 transition-all"
                 title="Redimensionar ancho"
             >
-                <!-- Indicador visual en el centro -->
+                <div class="absolute top-1/2 left-1/2 w-0.5 h-6 bg-white/60 -translate-x-1/2 -translate-y-1/2 rounded-full"></div>
-                <div class="absolute top-1/2 left-1/2 w-0.5 h-4 bg-white/60 -translate-x-1/2 -translate-y-1/2 rounded-full"></div>
             </div>
 
-            <!-- Lado inferior - MÁS VISIBLE -->
+            <!-- Lado inferior -->
             <div
                 @mousedown.stop="(event) => startResizeEdge(event, 'bottom')"
-                class="absolute -bottom-1 left-2 right-2 h-2 bg-blue-500 cursor-s-resize pointer-events-auto rounded-sm shadow-sm hover:bg-blue-600 transition-all"
+                class="absolute -bottom-1 left-3 right-3 h-2 bg-blue-500/80 cursor-s-resize pointer-events-auto rounded-full shadow-sm hover:bg-blue-600 hover:h-3 transition-all"
                 title="Redimensionar alto"
             >
-                <!-- Indicador visual en el centro -->
+                <div class="absolute top-1/2 left-1/2 w-6 h-0.5 bg-white/60 -translate-x-1/2 -translate-y-1/2 rounded-full"></div>
-                <div class="absolute top-1/2 left-1/2 w-4 h-0.5 bg-white/60 -translate-x-1/2 -translate-y-1/2 rounded-full"></div>
-            </div>
-
-            <!-- Esquinas adicionales para mejor UX -->
-            <div
-                @mousedown.stop="startResize"
-                class="absolute -top-2 -left-2 w-4 h-4 bg-blue-500 border-2 border-white cursor-nw-resize pointer-events-auto rounded-sm shadow-md hover:bg-blue-600 transition-all"
-                title="Redimensionar"
-            >
-                <div class="absolute inset-0.5 bg-white/30 rounded-sm"></div>
-            </div>
-            
-            <div
-                @mousedown.stop="startResize"
-                class="absolute -top-2 -right-2 w-4 h-4 bg-blue-500 border-2 border-white cursor-ne-resize pointer-events-auto rounded-sm shadow-md hover:bg-blue-600 transition-all"
-                title="Redimensionar"
-            >
-                <div class="absolute inset-0.5 bg-white/30 rounded-sm"></div>
-            </div>
-            
-            <div
-                @mousedown.stop="startResize"
-                class="absolute -bottom-2 -left-2 w-4 h-4 bg-blue-500 border-2 border-white cursor-sw-resize pointer-events-auto rounded-sm shadow-md hover:bg-blue-600 transition-all"
-                title="Redimensionar"
-            >
-                <div class="absolute inset-0.5 bg-white/30 rounded-sm"></div>
             </div>
         </div>
 
+        <!-- Tooltips adaptativos -->
+        <div
+            v-if="isSelected && !element.content && element.type !== 'image' && !isResizing"
+            class="absolute right-0 bg-gray-900 text-white text-xs px-2 py-1 rounded whitespace-nowrap z-[60]"
+            :style="element.y < 50 ? { top: '100%', marginTop: '8px' } : { bottom: '100%', marginBottom: '8px' }"
+        >
+            {{ element.type === 'text' ? 'Doble clic para editar texto' : 'Doble clic para editar código' }}
+            {{ element.type === 'code' ? ' (Ctrl+Enter para guardar)' : '' }}
+        </div>
+
+        <!-- Tooltip para imagen -->
+        <div
+            v-if="isSelected && !isEditing && element.type === 'image' && !element.content && !isResizing"  
+            class="absolute right-0 bg-gray-900 text-white text-xs px-2 py-1 rounded whitespace-nowrap z-[60]"
+            :style="element.y < 50 ? { top: '100%', marginTop: '8px' } : { bottom: '100%', marginBottom: '8px' }"
+        >
+            Arrastra las esquinas para redimensionar
+        </div>
+
+        <!-- Resto de elementos sin cambios... -->
         <!-- Indicador de arrastre -->
         <div
             v-if="isDragging"
@@ -599,7 +704,8 @@ const getMaxHeight = () => {
         <!-- Botón para terminar edición de tabla -->
         <div
             v-if="isEditing && element.type === 'table'"
-            class="absolute -bottom-10 left-0 flex gap-2 z-[60]"
+            class="absolute left-0 flex gap-2 z-[60]"
+            :style="element.y < 100 ? { top: '100%', marginTop: '8px' } : { bottom: '100%', marginBottom: '8px' }"
         >
             <button
                 @click="finishEditing"
@@ -618,29 +724,6 @@ const getMaxHeight = () => {
 </template>
 
 <style scoped>
-/* Estilos existentes sin cambios... */
-.resize-handle-corner {
-    transition: all 0.2s ease;
-}
-
-.resize-handle-corner:hover {
-    transform: scale(1.1);
-}
-
-.resize-handle-edge {
-    transition: all 0.2s ease;
-    opacity: 0.7;
-}
-
-.resize-handle-edge:hover {
-    opacity: 1;
-    transform: scale(1.05);
-}
-
-.group:hover .resize-handle-edge {
-    opacity: 0.8;
-}
-
 .select-none {
     user-select: none;
     -webkit-user-select: none;

src/components/Holos/PDF/PDFViewport.vue

@@ -148,25 +148,26 @@ defineExpose({
                     <button
                         @click="setCurrentPage(Math.max(1, currentPage - 1))"
                         :disabled="currentPage <= 1"
-                        class="p-1.5 text-gray-400 hover:text-gray-600 disabled:opacity-50 disabled:cursor-not-allowed dark:text-primary-dt/70 dark:hover:text-primary-dt rounded hover:bg-gray-100 dark:hover:bg-primary/10"
+                        class="p-2 text-gray-400 hover:text-gray-600 disabled:opacity-50 disabled:cursor-not-allowed dark:text-primary-dt/70 dark:hover:text-primary-dt rounded-md hover:bg-gray-100 dark:hover:bg-primary/10 transition-colors"
                         title="Página anterior"
                     >
-                        <GoogleIcon name="keyboard_arrow_left" class="text-lg" />
+                        <GoogleIcon name="keyboard_arrow_left" class="text-xl" />
                     </button>
                     
                     <button
                         @click="handleNextPage"
                         :disabled="isExporting"
-                        class="p-1.5 text-gray-400 hover:text-gray-600 disabled:opacity-50 disabled:cursor-not-allowed dark:text-primary-dt/70 dark:hover:text-primary-dt rounded hover:bg-gray-100 dark:hover:bg-primary/10 relative"
+                        class="p-2 text-gray-400 hover:text-gray-600 disabled:opacity-50 disabled:cursor-not-allowed dark:text-primary-dt/70 dark:hover:text-primary-dt rounded-md hover:bg-gray-100 dark:hover:bg-primary/10 relative transition-colors"
                         :title="currentPage >= totalPages ? 'Crear nueva página' : 'Página siguiente'"
                     >
-                        <GoogleIcon name="keyboard_arrow_right" class="text-lg" />
+                        <GoogleIcon name="keyboard_arrow_right" class="text-xl" />
-                        <!-- Indicador solo cuando estamos en la última página -->
+                        <!-- Indicador mejorado -->
-                        <GoogleIcon 
+                        <div 
                             v-if="currentPage >= totalPages"
-                            name="add" 
+                            class="absolute -top-1 -right-1 w-3 h-3 bg-green-500 rounded-full flex items-center justify-center"
-                            class="absolute -top-1 -right-1 text-xs text-green-500 bg-white rounded-full"
+                        >
-                        />
+                            <GoogleIcon name="add" class="text-white text-xs" />
+                        </div>
                     </button>
                 </div>
             </div>
@@ -175,14 +176,15 @@ defineExpose({
                 <!-- Selector de tamaño de página -->
                 <PageSizeSelector v-model="pageSize" />
                 
-                <span class="text-xs text-gray-500 dark:text-primary-dt/70 bg-gray-50 dark:bg-primary/10 px-2 py-1 rounded">
+                <!-- Info de página -->
-                    {{ Math.round(ZOOM_LEVEL * 100) }}% • {{ currentPageSize.label }}
+                <span class="text-xs text-gray-500 dark:text-primary-dt/70 bg-gray-50 dark:bg-primary/10 px-3 py-1.5 rounded-md border border-gray-200 dark:border-primary/20">
+                    {{ currentPageSize.label }}
                 </span>
                 
                 <button
                     @click="addPage"
                     :disabled="isExporting"
-                    class="flex items-center gap-1.5 px-3 py-1.5 text-sm bg-blue-600 hover:bg-blue-700 text-white rounded-md transition-colors disabled:opacity-50 font-medium"
+                    class="flex items-center gap-2 px-4 py-2 text-sm bg-blue-600 hover:bg-blue-700 text-white rounded-lg transition-colors disabled:opacity-50 font-medium shadow-sm"
                 >
                     <GoogleIcon name="add" class="text-sm" />
                     Nueva Página
@@ -190,16 +192,16 @@ defineExpose({
             </div>
         </div>
 
-        <!-- Viewport de páginas horizontal -->
+        <!-- Resto del viewport -->
         <div
             ref="viewportRef"
             class="flex-1 overflow-auto"
-            style="background-color: #f8fafc; background-image: radial-gradient(circle, #e2e8f0 1px, transparent 1px); background-size: 24px 24px;"
+            style="background-color: #f8fafc; background-image: radial-gradient(circle, #e2e8f0 1px, transparent 1px); background-size: 20px 20px;"
         >
             <!-- Contenedor horizontal centrado -->
-            <div class="flex items-center justify-center min-h-full p-6">
+            <div class="flex items-center justify-center min-h-full p-8">
-                <div class="flex items-center gap-8">
+                <div class="flex items-center gap-10">
-                    <!-- Páginas -->
+                    <!-- Páginas MEJORADAS -->
                     <div
                         v-for="(page, pageIndex) in pages"
                         :key="page.id"
@@ -207,38 +209,38 @@ defineExpose({
                         class="relative group flex-shrink-0"
                     >
                         <!-- Header de página -->
-                        <div class="flex flex-col items-center mb-3">
+                        <div class="flex flex-col items-center mb-4">
-                            <div class="flex items-center gap-3">
+                            <div class="flex items-center gap-3 mb-1">
-                                <span class="text-sm font-medium text-gray-600 dark:text-primary-dt/80">
+                                <span class="text-sm font-semibold text-gray-700 dark:text-primary-dt/90 bg-white dark:bg-primary-d px-3 py-1 rounded-full shadow-sm border border-gray-200 dark:border-primary/20">
                                     Página {{ pageIndex + 1 }}
                                 </span>
                                 <button
                                     v-if="totalPages > 1"
                                     @click="deletePage(pageIndex)"
                                     :disabled="isExporting"
-                                    class="opacity-0 group-hover:opacity-100 text-red-500 hover:text-red-700 disabled:opacity-50 p-1 rounded hover:bg-red-50 transition-all"
+                                    class="opacity-0 group-hover:opacity-100 w-7 h-7 text-red-500 hover:text-white hover:bg-red-500 disabled:opacity-50 rounded-full flex items-center justify-center transition-all duration-200"
                                     title="Eliminar página"
                                 >
                                     <GoogleIcon name="delete" class="text-sm" />
                                 </button>
                             </div>
-                            <span class="text-xs text-gray-400 dark:text-primary-dt/50">
+                            <span class="text-xs text-gray-500 dark:text-primary-dt/60">
                                 {{ currentPageSize.label }}
                             </span>
                         </div>
                         
-                        <!-- Contenedor de página con sombra -->
+                        <!-- Contenedor de página -->
                         <div class="relative">
-                            <!-- Sombra de página -->
+                            <!-- Sombra mejorada -->
-                            <div class="absolute top-2 left-2 w-full h-full bg-gray-400/30 rounded-lg"></div>
+                            <div class="absolute top-3 left-3 w-full h-full bg-gray-400/20 rounded-xl blur-sm"></div>
                             
                             <!-- Página PDF -->
                             <div
-                                class="pdf-page relative bg-white rounded-lg border border-gray-300 dark:border-primary/20 overflow-hidden"
+                                class="pdf-page relative bg-white rounded-xl border border-gray-300 dark:border-primary/30 overflow-hidden transition-all duration-300"
                                 :class="{
-                                    'ring-2 ring-blue-500 ring-opacity-50 shadow-lg': currentPage === pageIndex + 1,
+                                    'ring-3 ring-blue-500/50 shadow-2xl scale-105': currentPage === pageIndex + 1,
-                                    'shadow-md hover:shadow-lg': currentPage !== pageIndex + 1,
+                                    'shadow-lg hover:shadow-xl hover:scale-102': currentPage !== pageIndex + 1,
-                                    'opacity-50': isExporting
+                                    'opacity-60': isExporting
                                 }"
                                 :style="{
                                     width: `${scaledPageWidth}px`,
@@ -248,11 +250,11 @@ defineExpose({
                                 @dragover="handleDragOver"
                                 @click="(e) => handleClick(e, pageIndex)"
                             >
-                                <!-- Área de contenido con márgenes visuales -->
+                                <!-- Área de contenido -->
                                 <div class="relative w-full h-full">
-                                    <!-- Guías de margen -->
+                                    <!-- Guías de margen SUTILES -->
                                     <div
-                                        class="absolute border border-dashed border-blue-300/40 pointer-events-none"
+                                        class="absolute border border-dashed border-blue-300/30 pointer-events-none rounded-lg"
                                         :style="{
                                             top: `${PAGE_MARGIN * ZOOM_LEVEL}px`,
                                             left: `${PAGE_MARGIN * ZOOM_LEVEL}px`,
@@ -261,7 +263,7 @@ defineExpose({
                                         }"
                                     ></div>
                                     
-                                    <!-- Elementos de la página con transformación -->
+                                    <!-- Elementos de la página -->
                                     <div 
                                         class="absolute inset-0"
                                         :style="{
@@ -288,10 +290,10 @@ defineExpose({
                                     class="absolute inset-0 flex items-center justify-center pointer-events-none z-10"
                                     :style="{ transform: `scale(${1/ZOOM_LEVEL})` }"
                                 >
-                                    <div class="text-center text-gray-400 dark:text-primary-dt/50">
+                                    <div class="text-center text-gray-400 dark:text-primary-dt/50 p-6 bg-gray-50/80 dark:bg-primary/5 rounded-xl border-2 border-dashed border-gray-300/50 dark:border-primary/20">
-                                        <GoogleIcon name="description" class="text-4xl mb-2" />
+                                        <GoogleIcon name="description" class="text-5xl mb-3 opacity-60" />
-                                        <p class="text-sm font-medium">Página {{ pageIndex + 1 }}</p>
+                                        <p class="text-base font-medium mb-1">Página {{ pageIndex + 1 }}</p>
-                                        <p class="text-xs">Arrastra elementos aquí</p>
+                                        <p class="text-sm opacity-75">Arrastra elementos aquí</p>
                                     </div>
                                 </div>
                             </div>
@@ -304,12 +306,18 @@ defineExpose({
         <!-- Overlay durante exportación -->
         <div
             v-if="isExporting"
-            class="absolute inset-0 bg-white/90 dark:bg-primary-d/90 flex items-center justify-center z-50 backdrop-blur-sm"
+            class="absolute inset-0 bg-white/95 dark:bg-primary-d/95 flex items-center justify-center z-50 backdrop-blur-sm"
         >
-            <div class="text-center bg-white dark:bg-primary-d rounded-lg p-6 shadow-lg border border-gray-200 dark:border-primary/20">
+            <div class="text-center bg-white dark:bg-primary-d rounded-2xl p-8 shadow-2xl border border-gray-200 dark:border-primary/20 max-w-sm w-full mx-4">
-                <GoogleIcon name="picture_as_pdf" class="text-5xl text-red-600 dark:text-red-400 animate-pulse mb-3" />
+                <div class="relative mb-4">
-                <p class="text-lg font-semibold text-gray-900 dark:text-primary-dt mb-1">Generando PDF...</p>
+                    <GoogleIcon name="picture_as_pdf" class="text-6xl text-red-600 dark:text-red-400 animate-pulse" />
-                <p class="text-sm text-gray-500 dark:text-primary-dt/70">Procesando {{ totalPages }} página{{ totalPages !== 1 ? 's' : '' }}</p>
+                    <div class="absolute inset-0 bg-red-100 dark:bg-red-900/20 rounded-full animate-ping opacity-20"></div>
+                </div>
+                <p class="text-xl font-semibold text-gray-900 dark:text-primary-dt mb-2">Generando PDF</p>
+                <p class="text-sm text-gray-600 dark:text-primary-dt/70 mb-4">Procesando {{ totalPages }} página{{ totalPages !== 1 ? 's' : '' }}</p>
+                <div class="w-full bg-gray-200 dark:bg-primary/20 rounded-full h-1">
+                    <div class="bg-red-600 dark:bg-red-400 h-1 rounded-full animate-pulse" style="width: 100%"></div>
+                </div>
             </div>
         </div>
     </div>
@@ -317,20 +325,16 @@ defineExpose({
 
 <style scoped>
 .pdf-page {
-    transition: all 0.3s ease;
+    transform-origin: center;
-    position: relative;
 }
 
-.pdf-page:hover {
+.scale-102 {
-    transform: translateY(-2px);
+    transform: scale(1.02);
 }
 
-.pdf-page.ring-2 {
+.overflow-auto::-webkit-scrollbar {
-    transform: translateY(-4px);
+    height: 6px;
-}
+    width: 6px;
-
-.overflow-auto {
-    scroll-behavior: smooth;
 }
 
 .overflow-auto::-webkit-scrollbar-track {
@@ -339,15 +343,10 @@ defineExpose({
 
 .overflow-auto::-webkit-scrollbar-thumb {
     background: #cbd5e1;
-    border-radius: 4px;
+    border-radius: 3px;
 }
 
 .overflow-auto::-webkit-scrollbar-thumb:hover {
     background: #94a3b8;
 }
-
-.overflow-auto::-webkit-scrollbar {
-    height: 8px;
-    width: 8px;
-}
 </style>

src/components/Holos/PDF/PageSizeSelector.vue

@@ -69,13 +69,13 @@ const selectSize = (size) => {
 
 <template>
     <div class="relative">
-        <!-- Selector principal -->
+        <!-- Selector principal MEJORADO -->
         <button
             @click="isOpen = !isOpen"
-            class="flex items-center gap-2 px-3 py-2 text-sm bg-white dark:bg-primary-d border border-gray-200 dark:border-primary/20 rounded-md hover:bg-gray-50 dark:hover:bg-primary/10 transition-colors"
+            class="flex items-center gap-2 px-3 py-2 text-sm bg-white dark:bg-primary-d border border-gray-200 dark:border-primary/20 rounded-lg hover:bg-gray-50 dark:hover:bg-primary/10 transition-colors shadow-sm"
         >
             <GoogleIcon name="aspect_ratio" class="text-gray-500 dark:text-primary-dt/70" />
-            <span class="text-gray-700 dark:text-primary-dt">{{ selectedSize.name }}</span>
+            <span class="text-gray-700 dark:text-primary-dt font-medium">{{ selectedSize.name }}</span>
             <GoogleIcon 
                 name="expand_more" 
                 class="text-gray-400 dark:text-primary-dt/50 transition-transform"
@@ -87,34 +87,34 @@ const selectSize = (size) => {
         <div
             v-if="isOpen"
             @click.away="isOpen = false"
-            class="absolute top-full left-0 mt-1 w-72 bg-white dark:bg-primary-d border border-gray-200 dark:border-primary/20 rounded-lg shadow-lg z-50 py-2"
+            class="absolute top-full left-0 mt-2 w-80 bg-white dark:bg-primary-d border border-gray-200 dark:border-primary/20 rounded-xl shadow-xl z-50 py-3"
         >
-            <div class="px-3 py-2 text-xs font-semibold text-gray-500 dark:text-primary-dt/70 uppercase tracking-wider border-b border-gray-100 dark:border-primary/20">
+            <div class="px-4 py-2 text-xs font-semibold text-gray-500 dark:text-primary-dt/70 uppercase tracking-wider border-b border-gray-100 dark:border-primary/20 mb-2">
                 Tamaños de página
             </div>
             
-            <div class="max-h-64 overflow-y-auto">
+            <div class="max-h-72 overflow-y-auto">
                 <button
                     v-for="size in pageSizes"
                     :key="size.name"
                     @click="selectSize(size)"
-                    class="w-full flex items-center gap-3 px-3 py-3 hover:bg-gray-50 dark:hover:bg-primary/10 transition-colors text-left"
+                    class="w-full flex items-center gap-4 px-4 py-3 hover:bg-gray-50 dark:hover:bg-primary/10 transition-colors text-left"
                     :class="{
-                        'bg-blue-50 dark:bg-blue-900/20': selectedSize.name === size.name
+                        'bg-blue-50 dark:bg-blue-900/20 border-l-4 border-blue-500': selectedSize.name === size.name
                     }"
                 >
                     <div class="flex-shrink-0">
                         <div 
-                            class="w-8 h-10 border border-gray-300 dark:border-primary/30 rounded-sm bg-white dark:bg-primary-d flex items-center justify-center"
+                            class="w-10 h-12 border-2 border-gray-300 dark:border-primary/30 rounded-md bg-white dark:bg-primary-d flex items-center justify-center shadow-sm"
                             :class="{
-                                'border-blue-500 dark:border-blue-400': selectedSize.name === size.name
+                                'border-blue-500 dark:border-blue-400 shadow-blue-200': selectedSize.name === size.name
                             }"
                         >
                             <div 
                                 class="bg-gray-200 dark:bg-primary/20 rounded-sm"
                                 :style="{
-                                    width: `${Math.min(20, (size.width / size.height) * 32)}px`,
+                                    width: `${Math.min(24, (size.width / size.height) * 36)}px`,
-                                    height: `${Math.min(32, (size.height / size.width) * 20)}px`
+                                    height: `${Math.min(36, (size.height / size.width) * 24)}px`
                                 }"
                                 :class="{
                                     'bg-blue-200 dark:bg-blue-800': selectedSize.name === size.name
@@ -124,15 +124,17 @@ const selectSize = (size) => {
                     </div>
                     
                     <div class="flex-1 min-w-0">
-                        <div class="font-medium text-gray-900 dark:text-primary-dt">{{ size.label }}</div>
+                        <div class="font-semibold text-gray-900 dark:text-primary-dt text-base">{{ size.name }}</div>
-                        <div class="text-xs text-gray-500 dark:text-primary-dt/70">{{ size.description }}</div>
+                        <div class="text-sm text-gray-600 dark:text-primary-dt/80">{{ size.label.split('(')[1]?.replace(')', '') || size.label }}</div>
-                        <div class="text-xs text-gray-400 dark:text-primary-dt/50 mt-1">
+                        <div class="text-xs text-gray-500 dark:text-primary-dt/60 mt-1">
-                            {{ size.width }} x {{ size.height }} px
+                            {{ size.description }}
                         </div>
                     </div>
                     
                     <div v-if="selectedSize.name === size.name" class="flex-shrink-0">
-                        <GoogleIcon name="check" class="text-blue-500 dark:text-blue-400" />
+                        <div class="w-6 h-6 bg-blue-500 rounded-full flex items-center justify-center">
+                            <GoogleIcon name="check" class="text-white text-sm" />
+                        </div>
                     </div>
                 </button>
             </div>

src/components/Holos/PDF/TextFormatter.vue

@@ -60,6 +60,26 @@ const updateFormatting = (key, value) => {
     });
 };
 
+const updateContainerAlign = (align) => {
+    if (!hasTextElement.value) return;
+    updateFormatting('containerAlign', align);
+};
+
+const updateSmartAlign = (align) => {
+    if (!hasTextElement.value) return;
+    
+    // Emitir tanto la alineación del texto como la posición del contenedor
+    emit('smart-align', {
+        id: props.element.id,
+        align: align,
+        formatting: {
+            ...formatting.value,
+            textAlign: align,
+            containerAlign: align
+        }
+    });
+};
+
 /** Colores predefinidos */
 const predefinedColors = [
     '#000000', '#333333', '#666666', '#999999',

src/pages/Maquetador/Index.vue

@@ -1,11 +1,10 @@
 <script setup>
-import { ref, onMounted, computed } from 'vue';
+import { ref, nextTick, onMounted, computed } from 'vue';
 import { PDFDocument, rgb, StandardFonts } from 'pdf-lib';
 import GoogleIcon from '@Shared/GoogleIcon.vue';
-import Draggable from '@Holos/PDF/Draggable.vue';
+import Draggable from '@Holos/Draggable.vue';
-import CanvasElement from '@Holos/PDF/Canvas.vue';
+import CanvasElement from '@Holos/Canvas.vue';
-import PDFViewport from '@Holos/PDF/PDFViewport.vue';
+import PDFViewport from '@Holos/PDFViewport.vue';
-import TextFormatter from '@Holos/PDF/TextFormatter.vue';
 
 /** Estado reactivo */
 const pages = ref([{ id: 1, elements: [] }]);
@@ -14,61 +13,10 @@ const elementCounter = ref(0);
 const documentTitle = ref('Documento sin título');
 const isExporting = ref(false);
 const currentPage = ref(1);
-const pageIdCounter = ref(1); // <-- Agregar contador separado para páginas
-
-/** Estado para tamaño de página */
-const currentPageSize = ref({
-    width: 794,  // A4 por defecto
-    height: 1123
-});
-
-/** Manejar cambio de tamaño de página */
-const handlePageSizeChange = (sizeData) => {
-    currentPageSize.value = sizeData.dimensions;
-    // Aquí podrías ajustar elementos existentes si es necesario
-    window.Notify.info(`Tamaño de página cambiado a ${sizeData.size}`);
-};
-
-// Actualizar el método moveElement para usar el tamaño dinámico
-const moveElement = (moveData) => {
-    const element = allElements.value.find(el => el.id === moveData.id);
-    if (element) {
-        element.x = Math.max(0, Math.min(currentPageSize.value.width - (element.width || 200), moveData.x));
-        element.y = Math.max(0, Math.min(currentPageSize.value.height - (element.height || 40), moveData.y));
-    }
-};
 
 /** Referencias */
 const viewportRef = ref(null);
 
-/** Referencias adicionales */
-const textFormatterElement = ref(null);
-const showTextFormatter = ref(false);
-
-const selectElement = (elementId) => {
-    selectedElementId.value = elementId;
-    const selectedEl = allElements.value.find(el => el.id === elementId);
-    showTextFormatter.value = selectedEl?.type === 'text';
-    textFormatterElement.value = selectedEl;
-};
-
-const updateElement = (update) => {
-    const element = allElements.value.find(el => el.id === update.id);
-    if (element) {
-        Object.assign(element, update);
-        // Si se actualiza el formato, actualizar la referencia
-        if (update.formatting && textFormatterElement.value?.id === update.id) {
-            textFormatterElement.value = { ...element };
-        }
-    }
-};
-
-const handleCanvasClick = (clickData) => {
-    selectedElementId.value = null;
-    showTextFormatter.value = false;
-    textFormatterElement.value = null;
-};
-
 /** Tipos de elementos disponibles */
 const availableElements = [
     {
@@ -161,6 +109,14 @@ const handleDragOver = (event) => {
     event.preventDefault();
 };
 
+const handleCanvasClick = (clickData) => {
+    selectedElementId.value = null;
+};
+
+const selectElement = (elementId) => {
+    selectedElementId.value = elementId;
+};
+
 const deleteElement = (elementId) => {
     const index = allElements.value.findIndex(el => el.id === elementId);
     if (index !== -1) {
@@ -172,11 +128,26 @@ const deleteElement = (elementId) => {
     }
 };
 
+const updateElement = (update) => {
+    const element = allElements.value.find(el => el.id === update.id);
+    if (element) {
+        Object.assign(element, update);
+    }
+};
+
+const moveElement = (moveData) => {
+    const element = allElements.value.find(el => el.id === moveData.id);
+    if (element) {
+        element.x = moveData.x;
+        element.y = moveData.y;
+    }
+};
+
 /** Paginación */
 const addPage = () => {
-    pageIdCounter.value++; // <-- Incrementar contador independiente
+    const newPageId = Math.max(...pages.value.map(p => p.id)) + 1;
     pages.value.push({
-        id: pageIdCounter.value,
+        id: newPageId,
         elements: []
     });
 };
@@ -240,215 +211,249 @@ const exportPDF = async () => {
         isExporting.value = true;
         window.Notify.info('Generando PDF...');
 
-        // Crear un nuevo documento PDF con el tamaño de página seleccionado
+        // Crear un nuevo documento PDF
         const pdfDoc = await PDFDocument.create();
-        
+        let currentPage = pdfDoc.addPage([595.28, 841.89]); // A4 size in points
-        // Convertir dimensiones de pixels a puntos (1 px = 0.75 puntos)
+        let currentPageHeight = 841.89;
-        const pageWidthPoints = currentPageSize.value.width * 0.75;
-        const pageHeightPoints = currentPageSize.value.height * 0.75;
-        
-        let currentPDFPage = pdfDoc.addPage([pageWidthPoints, pageHeightPoints]);
-        let currentPageHeight = pageHeightPoints;
         let yOffset = 50; // Margen superior
 
         // Obtener fuentes
         const helveticaFont = await pdfDoc.embedFont(StandardFonts.Helvetica);
         const courierFont = await pdfDoc.embedFont(StandardFonts.Courier);
 
-        // Procesar páginas del maquetador
+        // Ordenar elementos por posición (de arriba hacia abajo, de izquierda a derecha)
-        for (let pageIndex = 0; pageIndex < pages.value.length; pageIndex++) {
+        const sortedElements = [...allElements.value].sort((a, b) => {
-            const page = pages.value[pageIndex];
+            if (Math.abs(a.y - b.y) < 20) {
-            
+                return a.x - b.x; // Si están en la misma línea, ordenar por X
-            // Crear nueva página PDF si no es la primera
+            }
-            if (pageIndex > 0) {
+            return a.y - b.y; // Ordenar por Y
-                currentPDFPage = pdfDoc.addPage([pageWidthPoints, pageHeightPoints]);
+        });
-                currentPageHeight = pageHeightPoints;
+
+        // Procesar elementos
+        for (const element of sortedElements) {
+            // Calcular posición en el PDF
+            const x = Math.max(50, Math.min(500, (element.x * 0.75) + 50)); // Convertir y limitar X
+            let y = currentPageHeight - yOffset - (element.y * 0.75); // Convertir Y
+
+            // Verificar si necesitamos una nueva página
+            const elementHeight = getElementHeight(element);
+            if (y - elementHeight < 50) {
+                currentPage = pdfDoc.addPage([595.28, 841.89]);
+                currentPageHeight = 841.89;
                 yOffset = 50;
+                y = currentPageHeight - yOffset;
             }
 
-            // Ordenar elementos de esta página por posición
+            switch (element.type) {
-            const sortedElements = [...page.elements].sort((a, b) => {
+                case 'text':
-                if (Math.abs(a.y - b.y) < 20) {
+                    if (element.content) {
-                    return a.x - b.x; // Si están en la misma línea, ordenar por X
+                        // Dividir texto largo en líneas
-                }
+                        const words = element.content.split(' ');
-                return a.y - b.y; // Ordenar por Y
+                        const lines = [];
-            });
+                        let currentLine = '';
+                        const maxWidth = Math.min(400, (element.width || 200) * 0.75);
 
-            // Procesar elementos de la página
+                        for (const word of words) {
-            for (const element of sortedElements) {
+                            const testLine = currentLine + (currentLine ? ' ' : '') + word;
-                // Calcular posición en el PDF manteniendo proporciones
+                            const testWidth = helveticaFont.widthOfTextAtSize(testLine, 12);
-                const scaleX = pageWidthPoints / currentPageSize.value.width;
+                            
-                const scaleY = pageHeightPoints / currentPageSize.value.height;
+                            if (testWidth <= maxWidth) {
-                
+                                currentLine = testLine;
-                const x = Math.max(50, element.x * scaleX);
+                            } else {
-                const y = currentPageHeight - (element.y * scaleY) - 50; // Margen superior
+                                if (currentLine) lines.push(currentLine);
-
+                                currentLine = word;
-                switch (element.type) {
-                    case 'text':
-                        if (element.content) {
-                            // Dividir texto largo en líneas
-                            const words = element.content.split(' ');
-                            const lines = [];
-                            let currentLine = '';
-                            const maxWidth = Math.min(pageWidthPoints - 100, (element.width || 200) * scaleX);
-
-                            for (const word of words) {
-                                const testLine = currentLine + (currentLine ? ' ' : '') + word;
-                                const testWidth = helveticaFont.widthOfTextAtSize(testLine, 12);
-                                
-                                if (testWidth <= maxWidth) {
-                                    currentLine = testLine;
-                                } else {
-                                    if (currentLine) lines.push(currentLine);
-                                    currentLine = word;
-                                }
                             }
-                            if (currentLine) lines.push(currentLine);
-
-                            // Dibujar cada línea
-                            lines.forEach((line, index) => {
-                                currentPDFPage.drawText(line, {
-                                    x: x,
-                                    y: y - (index * 15),
-                                    size: 12,
-                                    font: helveticaFont,
-                                    color: rgb(0, 0, 0),
-                                });
-                            });
                         }
-                        break;
+                        if (currentLine) lines.push(currentLine);
 
-                    case 'image':
+                        // Dibujar cada línea
-                        if (element.content && element.content.startsWith('data:image')) {
+                        lines.forEach((line, index) => {
-                            try {
+                            currentPage.drawText(line, {
-                                // Convertir base64 a bytes
+                                x: x,
-                                const base64Data = element.content.split(',')[1];
+                                y: y - (index * 15),
-                                const imageBytes = Uint8Array.from(
+                                size: 12,
-                                    atob(base64Data), 
+                                font: helveticaFont,
-                                    c => c.charCodeAt(0)
+                                color: rgb(0, 0, 0),
-                                );
+                            });
-                                
+                        });
-                                let image;
-                                if (element.content.includes('image/jpeg') || element.content.includes('image/jpg')) {
-                                    image = await pdfDoc.embedJpg(imageBytes);
-                                } else if (element.content.includes('image/png')) {
-                                    image = await pdfDoc.embedPng(imageBytes);
-                                }
 
-                                if (image) {
+                        yOffset += lines.length * 15 + 10;
-                                    // Calcular dimensiones manteniendo proporción y escala
+                    }
-                                    const maxWidth = Math.min(pageWidthPoints - 100, (element.width || 200) * scaleX);
+                    break;
-                                    const maxHeight = Math.min(300, (element.height || 150) * scaleY);
-                                    
-                                    const imageAspectRatio = image.width / image.height;
-                                    let displayWidth = maxWidth;
-                                    let displayHeight = maxWidth / imageAspectRatio;
-                                    
-                                    if (displayHeight > maxHeight) {
-                                        displayHeight = maxHeight;
-                                        displayWidth = maxHeight * imageAspectRatio;
-                                    }
 
-                                    currentPDFPage.drawImage(image, {
+                case 'code':
-                                        x: x,
+                    if (element.content) {
-                                        y: y - displayHeight,
+                        // Dibujar fondo para el código
-                                        width: displayWidth,
+                        const codeLines = element.content.split('\n');
-                                        height: displayHeight,
+                        const codeWidth = Math.min(450, (element.width || 300) * 0.75);
-                                    });
+                        const codeHeight = (codeLines.length * 12) + 20;
-                                }
-                            } catch (imageError) {
-                                console.warn('Error al procesar imagen:', imageError);
-                                // Dibujar placeholder para imagen
-                                currentPDFPage.drawRectangle({
-                                    x: x,
-                                    y: y - 60,
-                                    width: 100 * scaleX,
-                                    height: 60 * scaleY,
-                                    borderColor: rgb(0.7, 0.7, 0.7),
-                                    borderWidth: 1,
-                                });
 
-                                currentPDFPage.drawText('[Imagen no disponible]', {
+                        currentPage.drawRectangle({
-                                    x: x + 5,
+                            x: x - 10,
-                                    y: y - 35,
+                            y: y - codeHeight,
-                                    size: 10,
+                            width: codeWidth,
-                                    font: helveticaFont,
+                            height: codeHeight,
-                                    color: rgb(0.7, 0.7, 0.7),
+                            color: rgb(0.95, 0.95, 0.95),
-                                });
+                        });
+
+                        // Dibujar código
+                        codeLines.forEach((line, index) => {
+                            // Truncar líneas muy largas
+                            const maxChars = Math.floor(codeWidth / 6);
+                            const displayLine = line.length > maxChars ? 
+                                line.substring(0, maxChars - 3) + '...' : line;
+
+                            currentPage.drawText(displayLine, {
+                                x: x - 5,
+                                y: y - 15 - (index * 12),
+                                size: 9,
+                                font: courierFont,
+                                color: rgb(0, 0, 0),
+                            });
+                        });
+
+                        yOffset += codeHeight + 20;
+                    }
+                    break;
+
+                case 'image':
+                    if (element.content && element.content.startsWith('data:image')) {
+                        try {
+                            // Convertir base64 a bytes
+                            const base64Data = element.content.split(',')[1];
+                            const imageBytes = Uint8Array.from(
+                                atob(base64Data), 
+                                c => c.charCodeAt(0)
+                            );
+                            
+                            let image;
+                            if (element.content.includes('image/jpeg') || element.content.includes('image/jpg')) {
+                                image = await pdfDoc.embedJpg(imageBytes);
+                            } else if (element.content.includes('image/png')) {
+                                image = await pdfDoc.embedPng(imageBytes);
                             }
-                        } else {
+
-                            // Placeholder para imagen vacía
+                            if (image) {
-                            currentPDFPage.drawRectangle({
+                                // Calcular dimensiones manteniendo proporción
+                                const maxWidth = Math.min(400, (element.width || 200) * 0.75);
+                                const maxHeight = Math.min(300, (element.height || 150) * 0.75);
+                                
+                                const imageAspectRatio = image.width / image.height;
+                                let displayWidth = maxWidth;
+                                let displayHeight = maxWidth / imageAspectRatio;
+                                
+                                if (displayHeight > maxHeight) {
+                                    displayHeight = maxHeight;
+                                    displayWidth = maxHeight * imageAspectRatio;
+                                }
+
+                                currentPage.drawImage(image, {
+                                    x: x,
+                                    y: y - displayHeight,
+                                    width: displayWidth,
+                                    height: displayHeight,
+                                });
+
+                                yOffset += displayHeight + 20;
+                            }
+                        } catch (imageError) {
+                            console.warn('Error al procesar imagen:', imageError);
+                            // Dibujar placeholder para imagen
+                            currentPage.drawRectangle({
                                 x: x,
                                 y: y - 60,
-                                width: 100 * scaleX,
+                                width: 100,
-                                height: 60 * scaleY,
+                                height: 60,
                                 borderColor: rgb(0.7, 0.7, 0.7),
                                 borderWidth: 1,
-                                borderDashArray: [3, 3],
                             });
 
-                            currentPDFPage.drawText('[Imagen]', {
+                            currentPage.drawText('[Imagen no disponible]', {
-                                x: x + 25,
+                                x: x + 5,
                                 y: y - 35,
                                 size: 10,
                                 font: helveticaFont,
                                 color: rgb(0.7, 0.7, 0.7),
                             });
+
+                            yOffset += 80;
                         }
-                        break;
+                    } else {
+                        // Placeholder para imagen vacía
+                        currentPage.drawRectangle({
+                            x: x,
+                            y: y - 60,
+                            width: 100,
+                            height: 60,
+                            borderColor: rgb(0.7, 0.7, 0.7),
+                            borderWidth: 1,
+                            borderDashArray: [3, 3],
+                        });
 
-                    case 'table':
+                        currentPage.drawText('[Imagen]', {
-                        if (element.content && element.content.data) {
+                            x: x + 25,
-                            const tableData = element.content.data;
+                            y: y - 35,
-                            const cellWidth = 80 * scaleX;
+                            size: 10,
-                            const cellHeight = 20 * scaleY;
+                            font: helveticaFont,
-                            const tableWidth = tableData[0].length * cellWidth;
+                            color: rgb(0.7, 0.7, 0.7),
-                            const tableHeight = tableData.length * cellHeight;
+                        });
 
-                            // Dibujar bordes de la tabla
+                        yOffset += 80;
-                            currentPDFPage.drawRectangle({
+                    }
-                                x: x,
+                    break;
-                                y: y - tableHeight,
-                                width: tableWidth,
-                                height: tableHeight,
-                                borderColor: rgb(0.3, 0.3, 0.3),
-                                borderWidth: 1,
-                            });
 
-                            // Dibujar contenido de las celdas
+                case 'table':
-                            tableData.forEach((row, rowIndex) => {
+                    if (element.content && element.content.data) {
-                                row.forEach((cell, colIndex) => {
+                        const tableData = element.content.data;
-                                    const cellX = x + (colIndex * cellWidth);
+                        const cellWidth = 80;
-                                    const cellY = y - (rowIndex * cellHeight) - 15;
+                        const cellHeight = 20;
+                        const tableWidth = tableData[0].length * cellWidth;
+                        const tableHeight = tableData.length * cellHeight;
 
-                                    // Dibujar borde de celda
+                        // Dibujar bordes de la tabla
-                                    currentPDFPage.drawRectangle({
+                        currentPage.drawRectangle({
-                                        x: cellX,
+                            x: x,
-                                        y: y - ((rowIndex + 1) * cellHeight),
+                            y: y - tableHeight,
-                                        width: cellWidth,
+                            width: tableWidth,
-                                        height: cellHeight,
+                            height: tableHeight,
-                                        borderColor: rgb(0.7, 0.7, 0.7),
+                            borderColor: rgb(0.3, 0.3, 0.3),
-                                        borderWidth: 0.5,
+                            borderWidth: 1,
-                                    });
+                        });
 
-                                    // Dibujar texto de la celda (truncar si es muy largo)
+                        // Dibujar contenido de las celdas
-                                    const maxChars = Math.floor(cellWidth / 8);
+                        tableData.forEach((row, rowIndex) => {
-                                    const displayText = cell.length > maxChars ? 
+                            row.forEach((cell, colIndex) => {
-                                        cell.substring(0, maxChars - 3) + '...' : cell;
+                                const cellX = x + (colIndex * cellWidth);
+                                const cellY = y - (rowIndex * cellHeight) - 15;
 
-                                    currentPDFPage.drawText(displayText, {
+                                // Dibujar borde de celda
-                                        x: cellX + 5,
+                                currentPage.drawRectangle({
-                                        y: cellY,
+                                    x: cellX,
-                                        size: 8,
+                                    y: y - ((rowIndex + 1) * cellHeight),
-                                        font: helveticaFont,
+                                    width: cellWidth,
-                                        color: rowIndex === 0 ? rgb(0.2, 0.2, 0.8) : rgb(0, 0, 0),
+                                    height: cellHeight,
-                                    });
+                                    borderColor: rgb(0.7, 0.7, 0.7),
+                                    borderWidth: 0.5,
+                                });
+
+                                // Dibujar texto de la celda (truncar si es muy largo)
+                                const maxChars = 10;
+                                const displayText = cell.length > maxChars ? 
+                                    cell.substring(0, maxChars - 3) + '...' : cell;
+
+                                currentPage.drawText(displayText, {
+                                    x: cellX + 5,
+                                    y: cellY,
+                                    size: 8,
+                                    font: helveticaFont,
+                                    color: rowIndex === 0 ? rgb(0.2, 0.2, 0.8) : rgb(0, 0, 0), // Encabezados en azul
                                 });
                             });
-                        }
+                        });
-                        break;
+
-                }
+                        yOffset += tableHeight + 20;
+                    }
+                    break;
             }
         }
 
@@ -499,8 +504,6 @@ const clearCanvas = () => {
         pages.value = [{ id: 1, elements: [] }];
         selectedElementId.value = null;
         elementCounter.value = 0;
-        pageIdCounter.value = 1; // <-- Resetear también el contador de páginas
-        currentPage.value = 1;
     }
 };
 
@@ -523,7 +526,7 @@ onMounted(() => {
 
 <template>
     <div class="flex h-screen bg-gray-50 dark:bg-primary-d/50">
-        <!-- Panel Izquierdo - Elementos (sin cambios) -->
+        <!-- Panel Izquierdo - Elementos -->
         <div class="w-64 bg-white dark:bg-primary-d border-r border-gray-200 dark:border-primary/20 flex flex-col">
             <!-- Header del panel -->
             <div class="p-4 border-b border-gray-200 dark:border-primary/20">
@@ -599,12 +602,18 @@ onMounted(() => {
 
         <!-- Área Principal con Viewport -->
         <div class="flex-1 flex flex-col">
-            <!-- Toolbar superior básico -->
+            <!-- Toolbar superior -->
             <div class="h-14 bg-white dark:bg-primary-d border-b border-gray-200 dark:border-primary/20 flex items-center justify-between px-4">
                 <div class="flex items-center gap-4">
-                    <h2 class="font-semibold text-gray-900 dark:text-primary-dt text-sm">
+                    <!-- Herramientas de formato (simuladas) -->
-                        {{ documentTitle }}
+                    <div class="flex items-center gap-1 text-sm">
-                    </h2>
+                        <button class="p-1 hover:bg-gray-100 dark:hover:bg-primary/10 rounded" :disabled="isExporting">
+                            <GoogleIcon name="format_bold" class="text-gray-600 dark:text-primary-dt" />
+                        </button>
+                        <button class="p-1 hover:bg-gray-100 dark:hover:bg-primary/10 rounded" :disabled="isExporting">
+                            <GoogleIcon name="format_italic" class="text-gray-600 dark:text-primary-dt" />
+                        </button>
+                    </div>
                 </div>
 
                 <div class="flex items-center gap-4">
@@ -624,13 +633,6 @@ onMounted(() => {
                 </div>
             </div>
 
-            <!-- TextFormatter como toolbar estático -->
-            <TextFormatter
-                :element="textFormatterElement"
-                :visible="showTextFormatter"
-                @update="updateElement"
-            />
-
             <!-- PDFViewport -->
             <PDFViewport
                 ref="viewportRef"
@@ -642,7 +644,6 @@ onMounted(() => {
                 @add-page="addPage"
                 @delete-page="deletePage"
                 @page-change="(page) => currentPage = page"
-                @page-size-change="handlePageSizeChange"
             >
                 <template #elements="{ page, pageIndex }">
                     <CanvasElement