/* --- ESTILOS RETRO AÑOS 20: RETRO GUEST GALLERY --- */

/* Contenedor principal de la galería */
.retro-gallery-wrapper {
    font-family: 'Playfair Display', 'Georgia', serif !important;
    color: #111111 !important;
    background-color: transparent !important;
    max-width: 500px;
    margin: 0 auto;
    padding: 10px;
    box-sizing: border-box;
}

/* Título de la sección */
.retro-gallery-title {
    font-family: 'Playfair Display', serif !important;
    font-weight: 900 !important;
    font-size: 22px !important;
    text-transform: uppercase !important;
    letter-spacing: 0.5px !important;
    text-align: center !important;
    margin: 10px 0 10px 0 !important;
    color: #111111 !important;
}

/* Divisores de periódico antiguos */
.retro-gallery-divider-double {
    border-top: 3px double #111111;
    margin: 5px 0 15px 0;
    height: 0;
}

.retro-gallery-divider-single {
    border-top: 1px solid #111111;
    margin: 15px 0 15px 0;
    height: 0;
}

/* Marco exterior del slider estilo diario de época */
.retro-slider-outer-frame {
    position: relative;
    border: 3px double #111111;
    background-color: #f2ebd9; /* Fondo crema de papel periódico */
    padding: 15px;
    box-sizing: border-box;
    overflow: hidden;
}

/* Contenedor deslizante de los slides */
.retro-slider-container {
    display: flex;
    transition: transform 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    width: 100%;
}

/* Cada diapositiva del slider */
.retro-slide-item {
    min-width: 100%;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 0 10px;
}

/* Marco de la imagen vintage */
.retro-slide-image-frame {
    width: 100%;
    max-width: 320px;
    height: 240px;
    border: 1px solid #111111;
    overflow: hidden;
    background-color: #151515; /* Fondo negro carbón vintage (Passepartout) */
    display: flex;
    align-items: center;
    justify-content: center;
}

.retro-slide-image-frame img {
    width: 100%;
    height: 100%;
    object-fit: contain; /* Mostrar fotos enteras sin recortar */
    filter: grayscale(100%) contrast(115%) sepia(10%); /* Efecto fotograbado antiguo */
    transition: filter 0.5s ease-in-out;
}

/* Transición suave a color al pasar por encima */
.retro-slide-image-frame:hover img {
    filter: grayscale(0%) contrast(100%) sepia(0%);
}

/* Pie de foto de la diapositiva (Dedicado por) */
.retro-slide-caption {
    font-family: 'Special Elite', 'Courier Prime', monospace !important;
    font-size: 13px !important;
    text-transform: uppercase !important;
    color: #111111 !important;
    margin-top: 12px;
    border-bottom: 1px solid #111111;
    padding-bottom: 2px;
    display: inline-block;
}

.retro-caption-prefix {
    font-weight: normal;
    color: #555555;
    margin-right: 4px;
}

.retro-caption-name {
    font-weight: bold;
}

/* Botones de navegación (Flechas) */
.retro-slider-nav {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background-color: #111111 !important;
    color: #f2ebd9 !important;
    border: 1px solid #111111 !important;
    width: 32px !important;
    height: 32px !important;
    font-size: 18px !important;
    font-weight: bold !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-radius: 0px !important; /* Sin redondear */
    transition: all 0.3s ease !important;
    z-index: 10;
}

.retro-slider-nav:hover {
    background-color: transparent !important;
    color: #111111 !important;
}

.retro-slider-nav.prev {
    left: 15px;
}

.retro-slider-nav.next {
    right: 15px;
}

/* Ocultar botones de navegación si hay un solo slide o está el placeholder */
.retro-slider-outer-frame.single-slide .retro-slider-nav {
    display: none !important;
}

/* Botón disparador del formulario de subida */
.retro-upload-trigger-container {
    text-align: center;
    margin: 10px 0;
}

.retro-btn-upload {
    font-family: 'Special Elite', 'Courier Prime', monospace !important;
    background-color: transparent !important;
    color: #111111 !important;
    border: 2px solid #111111 !important;
    font-weight: bold !important;
    font-size: 13px !important;
    text-transform: uppercase !important;
    padding: 10px 20px !important;
    cursor: pointer !important;
    border-radius: 0px !important;
    transition: all 0.3s ease !important;
    width: 100% !important;
    letter-spacing: 0.5px !important;
}

.retro-btn-upload:hover {
    background-color: #111111 !important;
    color: #f2ebd9 !important;
}

/* Formulario de Subida (Oculto por defecto) */
.retro-upload-form-wrapper {
    display: none;
    border: 1px solid #111111;
    background-color: #f2ebd9;
    padding: 20px;
    box-sizing: border-box;
    margin-top: 15px;
}

.retro-form-field {
    margin-bottom: 18px;
    display: flex;
    flex-direction: column;
}

.retro-form-field label {
    font-family: 'Special Elite', 'Courier Prime', monospace !important;
    font-size: 13px !important;
    font-weight: bold !important;
    text-transform: uppercase !important;
    margin-bottom: 6px !important;
    color: #111111 !important;
}

/* Inputs de texto tipo máquina de escribir */
.retro-upload-form-wrapper input[type="text"] {
    font-family: 'Special Elite', 'Courier Prime', monospace !important;
    color: #222222 !important;
    background-color: rgba(0, 0, 0, 0.03) !important;
    border: none !important;
    border-bottom: 2px solid #111111 !important;
    border-radius: 0px !important;
    padding: 10px 5px !important;
    font-size: 14px !important;
    box-shadow: none !important;
    width: 100% !important;
    box-sizing: border-box !important;
    cursor: text !important;
}

.retro-upload-form-wrapper input[type="text"]:focus {
    background-color: rgba(0, 0, 0, 0.08) !important;
    outline: none !important;
    border-bottom: 2px solid #111111 !important;
}

/* Selector de archivos personalizado */
.retro-file-label {
    border: 1px dashed #111111 !important;
    padding: 15px !important;
    text-align: center !important;
    cursor: pointer !important;
    background-color: rgba(0, 0, 0, 0.01) !important;
    transition: all 0.3s ease !important;
}

.retro-file-label:hover {
    background-color: rgba(0, 0, 0, 0.04) !important;
}

.retro-file-btn {
    display: block;
    font-family: 'Special Elite', monospace !important;
    font-size: 12px !important;
    background-color: #111111 !important;
    color: #f2ebd9 !important;
    padding: 8px 16px !important;
    width: fit-content;
    margin: 0 auto 10px auto;
    font-weight: bold;
}

.retro-file-name {
    display: block;
    font-family: 'Special Elite', monospace !important;
    font-size: 11px !important;
    color: #555555 !important;
}

/* Barra de progreso de subida */
.retro-progress-wrapper {
    display: none;
    margin-bottom: 18px;
}

.retro-progress-title {
    font-family: 'Special Elite', monospace !important;
    font-size: 11px !important;
    text-transform: uppercase !important;
    color: #333333 !important;
    margin-bottom: 5px !important;
    text-align: center !important;
}

.retro-progress-bar {
    border: 1px solid #111111;
    height: 10px;
    width: 100%;
    background-color: transparent;
}

.retro-progress-bar-fill {
    background-color: #111111;
    height: 100%;
    width: 0%;
    transition: width 0.1s ease-out;
}

/* Botón de Enviar formulario */
.retro-form-submit-container {
    text-align: center;
}

.retro-btn-submit {
    font-family: 'Special Elite', 'Playfair Display', serif !important;
    font-weight: bold !important;
    font-size: 14px !important;
    text-transform: uppercase !important;
    background-color: #111111 !important;
    color: #f2ebd9 !important;
    border: 2px solid #111111 !important;
    border-radius: 0px !important;
    padding: 12px 24px !important;
    cursor: pointer !important;
    width: 100% !important;
    transition: all 0.3s ease !important;
    letter-spacing: 0.5px !important;
}

.retro-btn-submit:hover {
    background-color: transparent !important;
    color: #111111 !important;
}

/* Mensajes informativos (Error / Éxito) */
.retro-form-message {
    font-family: 'Special Elite', monospace !important;
    font-size: 12px !important;
    text-align: center !important;
    margin-top: 15px !important;
    text-transform: uppercase !important;
}

.retro-form-message.success {
    color: #111111 !important;
    font-weight: bold !important;
    border: 1px solid #111111 !important;
    padding: 8px !important;
    background-color: rgba(0, 0, 0, 0.02) !important;
}

.retro-form-message.error {
    color: #d9534f !important;
    font-weight: bold !important;
    border: 1px dashed #d9534f !important;
    padding: 8px !important;
}

/* --- ADAPTACIÓN PARA DISPOSITIVOS MÓVILES (SLIDER OPTIMIZADO) --- */
@media (max-width: 480px) {
    /* Reducir el marco para que las fotos ocupen el máximo ancho posible */
    .retro-slider-outer-frame {
        padding: 10px 5px !important;
    }
    
    .retro-slide-item {
        padding: 0 5px !important;
    }
    
    /* Hacer que el marco de la imagen sea fluido y cuadrado en móviles */
    .retro-slide-image-frame {
        max-width: 100% !important;
        height: auto !important;
        aspect-ratio: 1 / 1 !important; /* Formato cuadrado 1:1 para maximizar el tamaño */
    }
    
    .retro-slide-image-frame img {
        width: 100% !important;
        height: 100% !important;
        object-fit: contain !important; /* Muestra la foto completa sin recortar */
        object-position: center center !important; /* Centrado perfecto de la foto */
    }
    
    /* Modificar las flechas laterales para que sean ultra discretas y no estorben */
    .retro-slider-nav {
        background-color: transparent !important;
        border: none !important;
        color: rgba(17, 17, 17, 0.45) !important;
        font-size: 24px !important;
        width: 24px !important;
        height: 24px !important;
        top: 50% !important;
    }
    
    /* Posicionarlas muy sutilmente en los extremos */
    .retro-slider-nav.prev {
        left: 2px !important;
    }
    
    .retro-slider-nav.next {
        right: 2px !important;
    }
    
    /* Al tocarlas en móvil, que sean ligeramente más visibles */
    .retro-slider-nav:active {
        color: rgba(17, 17, 17, 0.9) !important;
    }

    /* Evitar desbordamiento en el botón de abrir formulario */
    .retro-btn-upload {
        white-space: normal !important; /* Permite saltos de línea si el texto es largo */
        font-size: 11px !important; /* Tamaño de fuente adaptado a móviles */
        padding: 10px 12px !important;
        line-height: 1.4 !important;
    }

    /* Evitar desbordamiento en el botón de subir/imprimir */
    .retro-btn-submit {
        white-space: normal !important;
        font-size: 11px !important;
        padding: 10px 12px !important;
        line-height: 1.4 !important;
    }
}

/* --- ESTILOS PARA EDICIÓN DE NOMBRES EN EL FRONT --- */
.retro-caption-name-container {
    display: inline-flex;
    align-items: center;
    position: relative;
}

.retro-edit-name-btn {
    background: none !important;
    border: none !important;
    padding: 0 4px !important;
    margin-left: 6px !important;
    cursor: pointer !important;
    color: #888888 !important;
    font-size: 11px !important;
    opacity: 0.3;
    transition: opacity 0.2s ease, color 0.2s ease !important;
    vertical-align: middle;
}

/* Sutilmente visible en hover sobre el pie de foto */
.retro-slide-caption:hover .retro-edit-name-btn {
    opacity: 0.8;
}

.retro-edit-name-btn:hover {
    opacity: 1 !important;
    color: #111111 !important;
}

/* Cuando se está editando */
.retro-caption-name-container.editing {
    border-bottom: none !important;
}

.retro-edit-name-input {
    font-family: 'Special Elite', 'Courier Prime', monospace !important;
    font-size: 12px !important;
    border: none !important;
    border-bottom: 1px solid #111111 !important;
    background: transparent !important;
    color: #111111 !important;
    width: 140px !important;
    padding: 0 2px !important;
    margin: 0 !important;
    text-transform: uppercase;
    box-shadow: none !important;
    border-radius: 0 !important;
    height: auto !important;
    line-height: 1.2 !important;
}

.retro-edit-name-input:focus {
    outline: none !important;
    background: rgba(0, 0, 0, 0.03) !important;
}

.retro-save-name-btn,
.retro-cancel-name-btn {
    background: none !important;
    border: none !important;
    cursor: pointer !important;
    font-size: 12px !important;
    padding: 0 4px !important;
    color: #111111 !important;
    transition: opacity 0.2s ease !important;
}

.retro-save-name-btn:hover,
.retro-cancel-name-btn:hover {
    opacity: 0.6;
}

.retro-save-name-btn {
    margin-left: 6px !important;
    color: #27ae60 !important; /* Verde sutil para confirmar */
}

.retro-cancel-name-btn {
    margin-left: 2px !important;
    color: #c0392b !important; /* Rojo sutil para cancelar */
}

.retro-delete-image-btn {
    background: none !important;
    border: none !important;
    padding: 0 4px !important;
    margin-left: 4px !important;
    cursor: pointer !important;
    color: #888888 !important;
    font-size: 11px !important;
    opacity: 0.3;
    transition: opacity 0.2s ease, color 0.2s ease !important;
    vertical-align: middle;
}

.retro-slide-caption:hover .retro-delete-image-btn {
    opacity: 0.8;
}

.retro-delete-image-btn:hover {
    opacity: 1 !important;
    color: #c0392b !important; /* Rojo sutil */
}