/* css/styles.css */





@media (prefers-color-scheme: dark) {

  body {

    background-color: #000;

    color: inherit;

  }



  * {

    color-scheme: dark;

  }

}







/* CSS Reset and Base Styles */

* {

  margin: 0;

  padding: 0;

  box-sizing: border-box;

}



:root {

  --primary-color: #4a6fa5;

  --secondary-color: #6b98d6;

  --accent-color: #2c4a7e;

  --text-color: #333333;

  --background-color: #ffffff;

  --card-background: #f8f9fa; /* Slightly lighter card bg */

  --border-color: #dee2e6;   /* Lighter border */

  --success-color: #28a745;

  --error-color: #dc3545;

  --font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;



  /* Certificate border color variable */

  --certificate-border-color: var(--accent-color);



  /* RGB version for box-shadow alpha */

  --primary-color-rgb: 74, 111, 165;

}



/* Dark mode variables */

[data-theme="dark"] {

  --primary-color: #6b98d6;

  --secondary-color: #4a6fa5;

  --accent-color: #9fc3f7;

  --text-color: #e9ecef; /* Lighter text */

  --background-color: #212529; /* Dark background */

  --card-background: #343a40; /* Darker card */

  --border-color: #495057;   /* Darker border */

  --success-color: #34c759; /* Brighter success */

  --error-color: #ff453a;   /* Brighter error */



  /* RGB version for box-shadow alpha */

  --primary-color-rgb: 107, 152, 214;

}



/* Apply smooth transitions for color changes */

body, header, footer, main, input, textarea, select, button, .style-card, .document-preview, .image-preview, .footer-controls button {

    transition: background-color 0.3s ease, color 0.3s ease, border-color 0.3s ease;

}





html, body {

  height: 100%;

  width: 100%;

  font-family: var(--font-family);

  font-size: 16px;

  color: var(--text-color);

  background-color: var(--background-color);

  overflow: hidden; /* Prevent scrolling on body */

}



/* Main Layout */

.app-container {

  display: flex;

  flex-direction: column;

  height: 100vh;

  max-height: 100vh; /* Ensure it doesn't exceed viewport */

  width: 100vw;

  overflow: hidden; /* Hide overflow on the main container */

}



header {

  display: flex;

  justify-content: center;

  align-items: center;

  padding: 0.8rem 1rem; /* Slightly smaller header */

  background-color: var(--primary-color);

  color: white;

  flex-shrink: 0; /* Prevent header from shrinking */

}



header h1 {

  font-size: 1.4rem;

  font-weight: 600;

}



main {

  flex: 1; /* Allow main to take remaining space */

  display: flex;

  flex-direction: column; /* Default mobile layout */

  padding: 1rem;

  overflow-y: auto; /* Allow scrolling ONLY within main */

  gap: 1.5rem; /* Add gap between sections */

}



/* Desktop Layout Adjustments */

@media (min-width: 1024px) {

  main {

    flex-direction: row;

    flex-wrap: nowrap; /* Prevent wrapping */

    overflow: hidden; /* Hide main overflow, rely on section overflow */

  }



  .input-section, .style-section, .preview-section {

    flex: 1 1 0; /* Allow shrinking/growing, base 0 -> equal width */

    min-width: 300px; /* Prevent sections from becoming too narrow */

    height: calc(100vh - 4rem - 4rem); /* Adjust height based on header/footer approx */

    overflow-y: auto; /* Enable scrolling within each section */

    padding-bottom: 1rem; /* Padding at the bottom for scroll space */

  }

   .input-section { padding-right: 0.75rem; }

   .style-section { padding-left: 0.75rem; padding-right: 0.75rem; }

   .preview-section { padding-left: 0.75rem; }



    /* Remove extra margin potentially added by default column layout */

   main > div { margin-bottom: 0;}



   /* Position buttons - adjust positioning as needed */

   .action-buttons {

       width: 100%;

       padding: 0 1rem; /* Add padding to action buttons area */

       margin-top: 0; /* Remove top margin */

       position: absolute; /* Position relative to main container? Or place it differently? */

       bottom: 4rem; /* Approx above footer */

       left: 0;

       right: 0;

       display: flex;

       justify-content: center;

       z-index: 10; /* Ensure buttons are above scrolled content */

       background: linear-gradient(to top, var(--background-color) 60%, transparent); /* Fade background */

       padding-top: 1rem; /* Space above buttons */

       padding-bottom: 0.5rem; /* Padding inferior para botones */

   }

}





@media (min-width: 768px) and (max-width: 1023px) {

    main {

        flex-direction: row;

        flex-wrap: wrap; /* Allow wrapping on medium screens */

        overflow-y: auto; /* Allow main to scroll if needed */

    }

     .input-section, .style-section {

        width: calc(50% - 0.75rem); /* Half width minus half gap */

        height: auto; /* Adjust height automatically */

        overflow-y: visible; /* No internal scroll needed */

        margin-bottom: 1.5rem; /* Space below top row */

    }

     .preview-section {

        width: 100%; /* Full width */

        height: 450px; /* Increased fixed height for preview on medium screen */

        overflow-y: auto;

        margin-bottom: 1.5rem; /* Space below preview */

    }

    .action-buttons {

        width: 100%;

        justify-content: flex-start;

        position: static; /* Reset position */

        background: none; /* Remove gradient background */

        padding: 0;

        margin-top: 0;

    }

}





/* Form Styles */

.form-group {

  margin-bottom: 1.2rem; /* Un poco más de espacio */

}



label {

  display: block;

  margin-bottom: 0.5rem;

  font-weight: 500;

  font-size: 0.95rem; /* Slightly smaller labels */

}



input[type="text"],

input[type="date"],

textarea,

select {

  width: 100%;

  padding: 0.6rem 0.8rem; /* Adjusted padding */

  border: 1px solid var(--border-color);

  border-radius: 5px; /* Slightly more rounded */

  font-family: var(--font-family);

  font-size: 1rem;

  color: var(--text-color);

  background-color: var(--background-color);

}



input[type="text"]:focus,

input[type="date"]:focus,

textarea:focus,

select:focus {

    border-color: var(--primary-color);

    box-shadow: 0 0 0 2px rgba(var(--primary-color-rgb), 0.25); /* Use RGB for alpha */

    outline: none;

}



textarea {

  min-height: 120px; /* Reduced min-height */

  resize: vertical;

}



/* Style Selector */

.style-section h2, .preview-section h2 {

    margin-bottom: 1rem;

    font-size: 1.2rem;

    color: var(--primary-color);

}





.style-selector {

  display: grid; /* Use grid for better alignment */

  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); /* Responsive columns */

  gap: 1rem;

  margin-top: 0.5rem; /* Reduced margin */

}



.style-card {

  height: 160px;

  border: 2px solid var(--border-color);

  border-radius: 8px;

  overflow: hidden;

  cursor: pointer;

  display: flex; /* Use flex for vertical layout */

  flex-direction: column;

  background-color: var(--card-background); /* Set background on card */

  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;

}



.style-card:hover {

  transform: translateY(-4px);

  border-color: var(--secondary-color);

}



.style-card.selected {

  border-color: var(--accent-color);

  box-shadow: 0 0 8px rgba(var(--primary-color-rgb), 0.5); /* Softer shadow */

  transform: translateY(-2px); /* Slight lift when selected */

}



.style-thumbnail {

  height: 110px; /* Adjusted height */

  display: flex;

  align-items: center;

  justify-content: center;

  overflow: hidden;

  flex-grow: 1; /* Allow thumbnail to grow */

  padding: 5px; /* Add padding inside thumbnail */

  background-repeat: repeat; /* Para texturas tileables */

  background-position: center; /* Centrar textura */

  background-size: auto; /* Tamaño original textura */

}



.style-thumbnail img {

  max-width: 100%;

  max-height: 100%;

  object-fit: contain; /* Changed to contain */

  border-radius: 4px; /* Slightly round image corners */

}

.style-thumbnail > div { /* Style for the fallback 'Aa' */

    font-size: 28px;

    font-weight: bold;

    /* Estilos añadidos para mejorar legibilidad sobre texturas */

    background-color: rgba(255, 255, 255, 0.6); /* Fondo semi-transparente */

    padding: 2px 5px;

    border-radius: 3px;

    color: var(--text-color); /* Asegurar contraste */

    text-shadow: 0 0 2px var(--background-color); /* Sombra clara para separar */

}

[data-theme="dark"] .style-thumbnail > div {

    background-color: rgba(0, 0, 0, 0.6); /* Fondo oscuro semi-transparente en modo oscuro */

    text-shadow: 0 0 2px var(--card-background); /* Sombra oscura para separar */

}





.style-name {

  padding: 0.5rem;

  text-align: center;

  font-size: 0.8rem;

  white-space: nowrap;

  overflow: hidden;

  text-overflow: ellipsis;

  border-top: 1px solid var(--border-color); /* Separator line */

  flex-shrink: 0; /* Prevent name from shrinking */

}



/* Preview Section */

.document-preview {

  width: 100%;

  height: 100%; /* Take full height of its container */

  min-height: 300px; /* Ensure minimum height */

  border: 1px solid var(--border-color);

  border-radius: 4px;

  overflow: hidden; /* Hide internal overflow, rely on container scroll */

  background-color: var(--background-color); /* Default background */

  box-shadow: 0 4px 12px rgba(0,0,0,0.08); /* Softer shadow */

  position: relative; /* Needed for child absolute positioning */

}



.preview-document {

     box-sizing: border-box; /* Include padding in width/height */

     line-height: 1.6; /* Improve readability */

     /* Word break para columnas y contenido largo */

     word-break: break-word;

     overflow-wrap: break-word;

     /* Estilos de fondo (color/textura) se aplican via JS */

     background-repeat: repeat; background-position: center; background-size: auto;

}

/* Contenedor interno para scroll cuando el padre tiene overflow:hidden */

.preview-document .content-container {

    height: 100%;

    overflow-y: auto; /* Habilitar scroll dentro del contenedor de contenido */

    padding: 25px; /* Mover padding aquí desde .preview-document */

}

.preview-document { padding: 0; } /* Quitar padding del contenedor externo */





/* Estilo Certificado - Borde Decorativo */

.preview-document.certificate-border .content-container {

    /* Ajustar padding interno si hay borde */

    padding: 30px;

}

.preview-document.certificate-border {

    border: 10px solid transparent;

    border-image: linear-gradient(45deg, var(--certificate-border-color), gold, var(--certificate-border-color)) 1;

    /* padding: 0; -> Ya no necesario aquí */

    position: relative;

}





/* Estilo Periódico - Columnas */

.preview-document.newspaper-columns .document-content {

    width: 100%; margin-top: 1rem; column-count: 3; column-gap: 18px;

    column-rule: 1px solid var(--border-color); text-align: justify;

}

.preview-document.newspaper-columns .document-content p { break-inside: avoid-column; margin-bottom: 1em; }

@media (max-width: 768px) { .preview-document.newspaper-columns .document-content { column-count: 2; } }

@media (max-width: 500px) { .preview-document.newspaper-columns .document-content { column-count: 1; column-rule: none; text-align: left; } }



/* Estilo Terminal */

/* Resetear white-space para otros estilos */

.preview-document .document-content { white-space: normal; }

/* Aplicar formato pre-wrap para terminal */

.preview-document.terminal-format .document-content { white-space: pre-wrap; word-break: break-all; }



/* Estilo Sticky Note */

.preview-document.sticky-note { box-shadow: 5px 5px 10px rgba(0,0,0,0.2); transform: rotate(-2deg); }





/* Image Preview in Input Section */

.image-preview {

  margin-top: 0.5rem; max-width: 100%; height: 120px; border: 2px dashed var(--border-color);

  border-radius: 6px; display: flex; align-items: center; justify-content: center;

  overflow: hidden; background-color: rgba(0,0,0,0.02);

}

.image-preview img { max-width: 100%; max-height: 100%; object-fit: contain; }



/* Buttons */

.action-buttons { display: flex; flex-wrap: wrap; gap: 0.8rem; margin-bottom: 1rem; margin-top: 40px; } /* Posicionado por media queries */

button {

  padding: 0.65rem 1.3rem; border: none; border-radius: 5px; font-family: var(--font-family);

  font-size: 0.95rem; font-weight: 500; cursor: pointer;

  transition: background-color 0.2s ease, transform 0.1s ease, box-shadow 0.2s ease;

  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem; line-height: 1.5; width: 30%;

}

button:active { transform: scale(0.98); }

.primary-button { background-color: var(--primary-color); color: white; box-shadow: 0 2px 4px rgba(0,0,0,0.1); }

.primary-button:hover { background-color: var(--accent-color); box-shadow: 0 4px 8px rgba(0,0,0,0.15); }

.secondary-button { background-color: var(--card-background); border: 1px solid var(--border-color); color: var(--text-color); }

.secondary-button:hover { background-color: var(--border-color); border-color: var(--secondary-color); }

button i { margin-right: 0.3rem; vertical-align: middle; /* Alinear icono con texto */ }



/* Selector de Tamaño de Imagen */

.button-group { display: flex; gap: 0.5rem; margin-top: 0.3rem; }

.button-group .size-btn {

    flex: 1; padding: 0.5rem 0.8rem; font-size: 0.85rem; border: 1px solid var(--border-color);

    background-color: var(--background-color); color: var(--text-color); border-radius: 4px;

    cursor: pointer; text-align: center; white-space: nowrap;

    transition: background-color 0.2s ease, border-color 0.2s ease, color 0.2s ease;

}

.button-group .size-btn:hover { border-color: var(--secondary-color); background-color: var(--card-background); }

.button-group .size-btn.active { background-color: var(--primary-color); color: white; border-color: var(--primary-color); font-weight: 500; }



/* Footer */

footer {

  padding: 0.8rem 1rem; text-align: center; background-color: var(--card-background);

  border-top: 1px solid var(--border-color); font-size: 0.85rem; color: var(--secondary-color);

  flex-shrink: 0; position: relative; z-index: 5;

}

footer a { color: var(--primary-color); text-decoration: none; font-weight: 500; }

footer a:hover { text-decoration: underline; }



/* Footer Controls */

.footer-controls { display: flex; justify-content: center; align-items: center; gap: 1.5rem; margin-bottom: 0.5rem; }



/* Language Selector */

.language-selector { display: flex; gap: 0.5rem; }

.language-btn {

  background: none; border: 1px solid transparent; font-size: 1.5rem; cursor: pointer;

  padding: 0.2rem; border-radius: 4px; opacity: 0.6;

  transition: opacity 0.2s ease, border-color 0.2s ease, transform 0.1s ease; line-height: 1;

}

.language-btn.active { opacity: 1; border-color: var(--primary-color); }

.language-btn:hover { opacity: 1; transform: scale(1.1); }

.language-btn:active { transform: scale(1); }



/* Theme Toggle */

.theme-toggle { display: flex; align-items: center; }

.icon-btn {

  background: none; border: none; font-size: 1.3rem; cursor: pointer; padding: 0.5rem;

  display: flex; align-items: center; justify-content: center; border-radius: 50%;

  color: var(--text-color); width: 40px; height: 40px;

  transition: background-color 0.2s ease, color 0.2s ease; position: relative; overflow: hidden;

}

.icon-btn:hover { background-color: rgba(var(--primary-color-rgb), 0.1); color: var(--primary-color); }



/* === CORRECCIÓN ICONOS THEME === */

/* Por defecto (Modo Claro): Mostrar Luna, Ocultar Sol */

.icon-btn .light-icon { /* Sol */

  display: none;

}

.icon-btn .dark-icon { /* Luna */

  display: block;

}

/* Cuando el botón tiene la clase .dark-mode (Modo Oscuro): Mostrar Sol, Ocultar Luna */

.icon-btn.dark-mode .light-icon { /* Sol */

  display: block;

}

.icon-btn.dark-mode .dark-icon { /* Luna */

  display: none;

}

/* === FIN CORRECCIÓN === */





/* Loading Indicator */

.loading {

  display: flex; align-items: center; justify-content: center; position: fixed;

  top: 0; left: 0; right: 0; bottom: 0; background-color: rgba(0, 0, 0, 0.6); z-index: 10000;

}

.spinner {

  width: 45px; height: 45px; border: 5px solid rgba(255, 255, 255, 0.3);

  border-radius: 50%; border-top-color: #ffffff; animation: spin 0.8s linear infinite;

}

@keyframes spin { to { transform: rotate(360deg); } }



/* Status Messages */

.status-message {

    /* Los estilos base se aplican inline vía JS como fallback */

    font-weight: 500;

    transition: opacity 0.5s ease-in-out; /* Asegurar transición */

    pointer-events: none; /* Evitar interacción */

}



/* Watermark and Image Watermark */

.watermark, .image-watermark { user-select: none; pointer-events: none; }



/* General Document Image Container */

.document-image-container { max-width: 100%; /* Evitar desbordamiento */ }

.document-image-container img { display: block; max-width: 100%; height: auto; }




/* css/styles.css - Añadir al final */

/* Ajustes para consistencia de tamaño de fuente en preview */
.document-preview .preview-document .content-container {
    /* Asegura que el padding no interfiera con cálculos */
    box-sizing: border-box; min-height: 400px;
}

.document-preview .preview-document .document-content-text {
    /* Asegura que la fuente base se aplique consistentemente */
    line-height: 1.6; /* Mantener buena legibilidad */
}

/* Aplicar tamaño de fuente base a los párrafos dentro del contenedor de texto principal */
/* El valor específico será establecido por JS */
.document-preview .preview-document .document-content-text p {
    margin-bottom: 1em; /* Espacio entre párrafos */
    /* font-size se aplicará via JS */
}

/* Ajustes específicos si un estilo los requiere */
.preview-document.newspaper-columns .document-content-text p {
    break-inside: avoid-column;
}

.preview-document.poem .document-content-text p {
    margin-bottom: 0.3em; /* Menos espacio para poesía */
}
.preview-document.poem .document-content-text p:empty::before {
    content: '\00a0'; /* Asegurar espacio para líneas vacías en poesía */
    display: inline-block; /* Para que tome espacio */
}

/* Estilos para botones de tamaño de texto (reutilizan estilos existentes) */
#text-size-selector .size-btn {
    /* Hereda estilos de .button-group .size-btn */
    /* No se necesitan estilos adicionales específicos por ahora */
}

/* Ocultar secciones nuevas de ayuda si no hay traducciones */
[data-i18n="helpTextSizeTitle"]:empty,
[data-i18n="helpTextSizeContent"]:empty {
    display: none;
}




/* Estilos para el Botón y Panel de Personalización de Texto */

/* Contenedor principal de personalización */
.customize-text-container {
    position: relative;
    margin-bottom: 1.5rem;
    z-index: 50; /* Asegurar que aparece por encima de otros elementos */
}

/* Botón de personalizar texto */
.customize-text-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.7rem 1rem;
    background-color: var(--accent-color);
    color: white;
    border: none;
    border-radius: 5px;
    font-family: var(--font-family);
    font-size: 0.95rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.1s ease, box-shadow 0.2s ease;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.customize-text-btn:hover {
    background-color: var(--primary-color);
    box-shadow: 0 4px 8px rgba(0,0,0,0.15);
}

.customize-text-btn:active {
    transform: scale(0.98);
}

.customize-text-btn i {
    font-size: 1.1rem;
}

/* Panel de personalización */
.customize-text-panel {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--card-background);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    box-shadow: 0 6px 16px rgba(0,0,0,0.15);
    margin-top: 0.5rem;
    z-index: 100;
    overflow: hidden;
    transition: all 0.3s ease;
    max-height: 600px;
    opacity: 1;
}

.customize-text-panel.hidden {
    opacity: 0;
    max-height: 0;
    margin-top: 0;
    pointer-events: none;
    border: none;
}

/* Cabecera del panel */
.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.8rem 1rem;
    background-color: var(--primary-color);
    color: white;
}

.panel-header h3 {
    margin: 0;
    font-size: 1rem;
    font-weight: 500;
}

.close-panel-btn {
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    font-size: 1.2rem;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    transition: background-color 0.2s ease;
}

.close-panel-btn:hover {
    background-color: rgba(255,255,255,0.2);
}

/* Cuerpo del panel */
.panel-body {
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* Control con reseteo - Nuevo estilo para la etiqueta y botón de reseteo */
.control-with-reset {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
}

.control-with-reset label {
    margin-bottom: 0;
}

/* Botón de reseteo individual simplificado (solo icono) */
.reset-icon {
    background: none;
    border: none;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    cursor: pointer;
    transition: background-color 0.2s ease;
    padding: 0;
}

.reset-icon:hover {
    background-color: rgba(var(--primary-color-rgb), 0.1);
}

.reset-icon i {
    font-size: 0.85rem;
}

/* Control de tamaño con slider */
.size-control {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.size-control input[type="range"] {
    flex: 1;
}

.size-control span {
    font-size: 0.9rem;
    color: var(--text-color);
    min-width: 40px;
    text-align: right;
}

/* Acciones del panel */
.panel-actions {
    display: flex;
    justify-content: space-between;
    gap: 0.8rem;
    margin-top: 0.5rem;
}

.panel-actions button {
    flex: 1;
    padding: 0.6rem 1rem;
    border: none;
    border-radius: 4px;
    font-family: var(--font-family);
    font-size: 0.9rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.2s ease, transform 0.1s ease;
}

.panel-actions button:active {
    transform: scale(0.98);
}

.apply-btn {
    background-color: var(--success-color);
    color: white;
}

.apply-btn:hover {
    background-color: color-mix(in srgb, var(--success-color) 85%, black);
}

.reset-btn {
    background-color: var(--card-background);
    border: 1px solid var(--border-color);
    color: var(--text-color);
}

.reset-btn:hover {
    background-color: var(--border-color);
}

/* Preview de texto */
.text-preview {
    margin-top: 0.8rem;
    border-top: 1px solid var(--border-color);
    padding-top: 0.8rem;
}

.text-preview p {
    margin-bottom: 0.5rem;
    font-size: 0.85rem;
    color: var(--text-color);
}

#font-preview-text {
    padding: 0.8rem;
    background-color: var(--background-color);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    min-height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    word-break: break-word;
    transition: all 0.2s ease;
}

/* Mejoras específicas para input de color */
input[type="color"] {
    appearance: none;
    -moz-appearance: none;
    -webkit-appearance: none;
    width: 100%;
    height: 40px;
    padding: 3px;
    border: 1px solid var(--border-color);
    border-radius: 5px;
    cursor: pointer;
    background-color: var(--background-color);
}

input[type="color"]::-webkit-color-swatch-wrapper {
    padding: 0;
}

input[type="color"]::-webkit-color-swatch {
    border: none;
    border-radius: 3px;
}

input[type="color"]::-moz-color-swatch {
    border: none;
    border-radius: 3px;
}

/* Media queries para responsive */
@media (max-width: 768px) {
    .customize-text-panel {
        position: fixed;
        top: 50%;
        left: 50%;
        transform: translate(-50%, -50%);
        width: 90%;
        max-width: 350px;
        max-height: 80vh;
        overflow-y: auto;
        z-index: 1000;
    }
    
    .customize-text-panel.hidden {
        transform: translate(-50%, -40%);
    }
}

/* Mejora de la vista previa para que refleje el tamaño real de exportación */
.document-preview {
    /* Mantener ancho fijo similar al de exportación */
    max-width: 100%;
    width: 100%;
    box-sizing: border-box;
}

.preview-document {
    /* Escalar contenido para que coincida con la exportación */
    transform-origin: top left;
    box-sizing: border-box;
}

/* Clase para la escala correcta */
.export-scale {
    /* Se aplicará dinámicamente por JavaScript */
    transform: scale(0.65);
}

/* Asegurarse de que los textos personalizados mantengan sus estilos */
.custom-title, .custom-date, .custom-content {
    transition: font-family 0.3s ease, font-size 0.3s ease, color 0.3s ease;
}




.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0,0,0,0.5); /* Un poco más oscuro para mejor contraste */
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.modal.show {
    display: block !important;
    opacity: 1 !important;
    visibility: visible !important;
}

.modal-content {
    background-color: var(--background-color); /* Usar variable de tema */
    margin: 5% auto; /* Reducir margen superior para centrar mejor */
    padding: 20px;
    border-radius: 8px; /* Bordes redondeados */
    width: 90%; /* Más ancho */
    max-width: 700px; /* Aumentar ancho máximo */
    position: relative;
    box-shadow: 0 4px 20px rgba(0,0,0,0.2); /* Sombra más pronunciada */
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 10px;
    margin-bottom: 15px;
}

.modal-header h2 {
    margin: 0;
    color: var(--primary-color);
}

.close-modal {
    background: none;
    border: none;
    color: var(--text-color);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 5px;
    transition: color 0.2s ease;
}

.close-modal:hover {
    color: var(--primary-color);
}

/* Mejoras para modo oscuro */
[data-theme="dark"] .modal-content {
    border: 1px solid var(--border-color);
}

/* Responsive */
@media (max-width: 768px) {
    .modal-content {
        width: 95%;
        margin: 10% auto;
        padding: 15px;
    }
}


.modal-body p {margin-bottom: 50px;}
.modal-body h3 {margin-bottom: 20px;}




/* Ajustes para vista previa responsiva */
/* Ajuste específico para móviles */
@media (max-width: 768px) {
    .preview-document {
        transform: scale(1) !important; /* Desactivar escala en móviles */
        transform-origin: top left;
    }
    
    .document-preview {
        height: auto; /* Altura automática */
        max-height: none; /* Sin límite de altura */
    }
}

.preview-document {width: 100% !important;}
.document-preview {height: auto !important;}






/* Mejoras para el input de imagen */
.image-preview {
    position: relative;
    border: 2px dashed var(--border-color);
    border-radius: 8px;
    min-height: 150px; /* Aumentar altura */
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    cursor: pointer;
    transition: background-color 0.3s ease, border-color 0.3s ease;
    padding: 15px;
    background-color: var(--card-background);
}

.image-preview:hover {
    border-color: var(--primary-color);
    background-color: rgba(var(--primary-color-rgb), 0.05);
}

.image-preview::before {
    content: '\f03e'; /* Icono de imagen de Font Awesome */
    font-family: "Font Awesome 5 Free";
    font-weight: 900;
    font-size: 48px;
    color: var(--border-color);
    margin-bottom: 15px;
    transition: color 0.3s ease;
}

.image-preview:hover::before {
    color: var(--primary-color);
}

.image-preview-text {
    color: var(--text-color);
    opacity: 0.7;
    font-size: 0.9rem;
    margin-top: 10px;
}

.image-preview img {
    max-width: 100%;
    max-height: 200px;
    object-fit: contain;
    border-radius: 4px;
}






/* Estilos específicos para la exportación */
.export-clone {
    transform: none !important;
    width: auto !important;
    height: auto !important;
    box-sizing: border-box;
    overflow: visible;
    margin: 0;
    position: relative;
}

/* Mantener los estilos de previsualización separados */
.preview-document.export-scale {
    transform-origin: top left;
    /* La escala se aplica por JavaScript */
}

/* Asegurar que los estilos responsivos no afecten a la exportación */
@media (max-width: 768px) {
    .preview-document {
        transform: scale(1) !important;
        transform-origin: top left;
    }
    
    .document-preview {
        height: auto;
        max-height: none;
    }
    
    /* Los clones de exportación NO deben verse afectados por estos estilos */
    .export-clone {
        transform: none !important;
        width: 794px !important; /* Ancho fijo para A4 */
    }
}



/* Botones flotantes para capturar vista previa */
.preview-section {
  position: relative; /* Necesario para posicionar correctamente los botones flotantes */
}

.floating-capture-buttons {
  position: absolute;
  bottom: 10px;
  right: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  z-index: 100;
}

.floating-btn {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background-color: var(--primary-color);
  color: white;
  border: none;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: transform 0.2s ease, background-color 0.2s ease;
  padding: 0;
}

.floating-btn:hover {
  background-color: var(--accent-color);
  transform: scale(1.1);
}

.floating-btn:active {
  transform: scale(0.95);
}

.floating-btn i {
  font-size: 1.2rem;
  margin: 0; /* Eliminar margen que podría heredarse de otros estilos */
}

/* Asegurar que los botones flotantes sean visibles en modo oscuro */
[data-theme="dark"] .floating-btn {
  background-color: var(--accent-color);
}

[data-theme="dark"] .floating-btn:hover {
  background-color: var(--primary-color);
}

.floating-btn-reset {
  background-color: #dc3545; /* Color rojo para indicar que es una acción destructiva */
}

.floating-btn-reset:hover {
  background-color: #bd2130;
}