/**
 * BDI Tarjeta Generator - Estilos del Editor Visual Avanzado (v2.0)
 * Alcance estricto y encapsulado bajo #bdi-tarjeta-generator
 * Mobile-First, sin dependencias pesadas ni fugas de CSS global.
 */

#bdi-tarjeta-generator {
    --bdi-primary: #D8660E;
    --bdi-primary-hover: #b85408;
    --bdi-primary-light: #fff7ed;
    --bdi-primary-border: #fed7aa;
    --bdi-success: #16a34a;
    --bdi-success-hover: #15803d;
    --bdi-gray-50: #f8fafc;
    --bdi-gray-100: #f1f5f9;
    --bdi-gray-200: #e2e8f0;
    --bdi-gray-300: #cbd5e1;
    --bdi-gray-400: #94a3b8;
    --bdi-gray-600: #475569;
    --bdi-gray-700: #334155;
    --bdi-gray-800: #1e293b;
    --bdi-gray-900: #0f172a;
    --bdi-radius: 14px;
    --bdi-radius-sm: 8px;
    --bdi-shadow: 0 4px 18px rgba(0, 0, 0, 0.05);
    --bdi-shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.12);

    font-family: inherit;
    margin: 15px auto 45px auto;
    max-width: 1080px;
    color: var(--bdi-gray-900);
}

#bdi-tarjeta-generator * {
    box-sizing: border-box;
}

/* ==========================================================================
   1. ENCABEZADO Y ACCIONES RÁPIDAS
   ========================================================================== */
#bdi-tarjeta-generator .bdi-header-block {
    text-align: center;
    margin-bottom: 24px;
    padding: 0 10px;
}

#bdi-tarjeta-generator .bdi-header-top {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 12px;
    margin-bottom: 12px;
}

#bdi-tarjeta-generator .bdi-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    background-color: var(--bdi-primary-light);
    color: var(--bdi-primary);
    border: 1px solid var(--bdi-primary-border);
    border-radius: 20px;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 0.3px;
}

#bdi-tarjeta-generator .bdi-quick-actions {
    display: inline-flex;
    gap: 8px;
}

#bdi-tarjeta-generator .bdi-header-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 0.82rem;
    font-weight: 700;
    cursor: pointer;
    border: 1px solid var(--bdi-gray-300);
    background: #ffffff;
    color: var(--bdi-gray-700);
    transition: all 0.2s ease;
}

#bdi-tarjeta-generator .bdi-header-btn:hover {
    border-color: var(--bdi-primary);
    color: var(--bdi-primary);
    background: var(--bdi-primary-light);
}

#bdi-tarjeta-generator .bdi-btn-surprise {
    background: linear-gradient(135deg, #fff7ed 0%, #fed7aa 100%);
    border-color: #fdba74;
    color: #9a3412;
}

#bdi-tarjeta-generator .bdi-btn-surprise:hover {
    background: linear-gradient(135deg, #ffedd5 0%, #fb923c 100%);
    color: #ffffff;
}

#bdi-tarjeta-generator .bdi-title {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--bdi-gray-900);
    margin: 0 0 8px 0;
    line-height: 1.25;
}

@media (min-width: 768px) {
    #bdi-tarjeta-generator .bdi-title {
        font-size: 2.3rem;
    }
}

#bdi-tarjeta-generator .bdi-subtitle {
    font-size: 0.96rem;
    color: var(--bdi-gray-600);
    margin: 0 auto;
    max-width: 640px;
    line-height: 1.55;
}

/* ==========================================================================
   2. CONTENEDOR Y LAYOUT RESPONSIVE
   ========================================================================== */
#bdi-tarjeta-generator .bdi-workspace {
    display: flex;
    flex-direction: column;
    gap: 20px;
    background: #ffffff;
    border: 1px solid var(--bdi-gray-200);
    border-radius: var(--bdi-radius);
    padding: 12px;
    box-shadow: var(--bdi-shadow);
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
}

@media (min-width: 480px) {
    #bdi-tarjeta-generator .bdi-workspace {
        padding: 18px;
    }
}

@media (min-width: 880px) {
    #bdi-tarjeta-generator .bdi-workspace {
        flex-direction: row;
        align-items: flex-start;
        padding: 26px;
        gap: 32px;
    }
}

/* Columna de Previsualización (Izquierda en desktop, arriba en móvil) */
#bdi-tarjeta-generator .bdi-preview-col {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
}

@media (min-width: 880px) {
    #bdi-tarjeta-generator .bdi-preview-col {
        position: sticky;
        top: 20px;
        max-width: 420px;
    }
}

#bdi-tarjeta-generator .bdi-canvas-container {
    width: 100%;
    max-width: 380px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

#bdi-tarjeta-generator .bdi-canvas-wrapper {
    position: relative;
    width: 100%;
    background: #e2e8f0;
    border-radius: var(--bdi-radius);
    padding: 6px;
    box-shadow: var(--bdi-shadow-lg);
    border: 1px solid var(--bdi-gray-300);
    transition: aspect-ratio 0.25s ease;
}

#bdi-tarjeta-generator #bdi-card-canvas {
    width: 100%;
    height: auto;
    aspect-ratio: 4 / 5;
    display: block;
    border-radius: 10px;
    background: #ffffff;
    box-shadow: inset 0 0 1px rgba(0, 0, 0, 0.1);
}

#bdi-tarjeta-generator #bdi-card-canvas.format-story {
    aspect-ratio: 9 / 16;
}

#bdi-tarjeta-generator #bdi-card-canvas.format-square {
    aspect-ratio: 1 / 1;
}

#bdi-tarjeta-generator .bdi-loading-pill {
    position: absolute;
    top: 14px;
    right: 14px;
    background: rgba(15, 23, 42, 0.85);
    color: #ffffff;
    font-size: 0.76rem;
    font-weight: 600;
    padding: 5px 12px;
    border-radius: 14px;
    backdrop-filter: blur(4px);
    display: none;
    align-items: center;
    gap: 6px;
    z-index: 10;
}

#bdi-tarjeta-generator .bdi-loading-pill.bdi-active {
    display: flex;
}

/* Barra de Formato (4:5, 9:16, 1:1) */
#bdi-tarjeta-generator .bdi-format-bar {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
    width: 100%;
    margin-top: 12px;
}

#bdi-tarjeta-generator .bdi-format-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 8px 6px;
    border-radius: var(--bdi-radius-sm);
    border: 1.5px solid var(--bdi-gray-200);
    background: var(--bdi-gray-50);
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--bdi-gray-700);
    cursor: pointer;
    transition: all 0.2s ease;
    min-height: 40px;
}

#bdi-tarjeta-generator .bdi-format-btn:hover {
    border-color: var(--bdi-primary);
    background: var(--bdi-primary-light);
}

#bdi-tarjeta-generator .bdi-format-btn.bdi-format-active {
    border-color: var(--bdi-primary);
    background: var(--bdi-primary-light);
    color: var(--bdi-primary);
    box-shadow: 0 0 0 2px rgba(216, 102, 14, 0.2);
}

/* Botonera de Acciones */
#bdi-tarjeta-generator .bdi-actions-row {
    display: flex;
    flex-direction: column;
    gap: 10px;
    width: 100%;
    margin-top: 14px;
}

#bdi-tarjeta-generator .bdi-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    min-height: 48px;
    padding: 12px 18px;
    font-size: 1rem;
    font-weight: 700;
    border-radius: var(--bdi-radius-sm);
    border: none;
    cursor: pointer;
    transition: transform 0.12s ease, background-color 0.2s ease, box-shadow 0.2s ease;
    text-decoration: none;
}

#bdi-tarjeta-generator .bdi-btn:active {
    transform: scale(0.98);
}

#bdi-tarjeta-generator .bdi-btn-share {
    background-color: var(--bdi-success);
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(22, 163, 74, 0.28);
}

#bdi-tarjeta-generator .bdi-btn-share:hover {
    background-color: var(--bdi-success-hover);
    box-shadow: 0 6px 18px rgba(22, 163, 74, 0.38);
}

#bdi-tarjeta-generator .bdi-btn-download {
    background-color: var(--bdi-primary);
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(216, 102, 14, 0.24);
}

#bdi-tarjeta-generator .bdi-btn-download:hover {
    background-color: var(--bdi-primary-hover);
    box-shadow: 0 6px 18px rgba(216, 102, 14, 0.34);
}

/* Mensajes de Estado Accesibles */
#bdi-tarjeta-generator .bdi-status-message {
    margin-top: 10px;
    padding: 10px 14px;
    border-radius: var(--bdi-radius-sm);
    font-size: 0.86rem;
    line-height: 1.45;
    display: none;
    width: 100%;
    text-align: center;
}

#bdi-tarjeta-generator .bdi-status-message.bdi-visible {
    display: block;
}

#bdi-tarjeta-generator .bdi-status-info {
    background: #f0fdf4;
    color: #166534;
    border: 1px solid #bbf7d0;
}

#bdi-tarjeta-generator .bdi-status-warning {
    background: #fffbeb;
    color: #92400e;
    border: 1px solid #fef3c7;
}

#bdi-tarjeta-generator .bdi-status-error {
    background: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
}

/* ==========================================================================
   3. COLUMNA DE CONTROLES Y PESTAÑAS
   ========================================================================== */
#bdi-tarjeta-generator .bdi-controls-col {
    flex: 1.15;
    min-width: 0;
    width: 100%;
}

/* Navegación por Pestañas Táctiles */
#bdi-tarjeta-generator .bdi-tabs-nav {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 4px;
    background: var(--bdi-gray-100);
    padding: 4px;
    border-radius: 12px;
    margin-bottom: 18px;
    border: 1px solid var(--bdi-gray-200);
}

#bdi-tarjeta-generator .bdi-tab-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 10px 4px;
    background: transparent;
    border: none;
    border-radius: 8px;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--bdi-gray-600);
    cursor: pointer;
    transition: all 0.2s ease;
    min-height: 52px;
}

@media (min-width: 480px) {
    #bdi-tarjeta-generator .bdi-tab-btn {
        flex-direction: row;
        gap: 6px;
        font-size: 0.9rem;
    }
}

#bdi-tarjeta-generator .bdi-tab-btn:hover {
    color: var(--bdi-gray-900);
}

#bdi-tarjeta-generator .bdi-tab-btn.bdi-tab-active {
    background: #ffffff;
    color: var(--bdi-primary);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.08);
}

/* Paneles de Contenido */
#bdi-tarjeta-generator .bdi-tab-panel {
    display: none;
    flex-direction: column;
    gap: 16px;
}

#bdi-tarjeta-generator .bdi-tab-panel.bdi-panel-active {
    display: flex;
}

/* Tarjetas de Herramientas */
#bdi-tarjeta-generator .bdi-tool-card {
    background: #ffffff;
    border: 1px solid var(--bdi-gray-200);
    border-radius: 10px;
    padding: 14px 16px;
}

#bdi-tarjeta-generator .bdi-tool-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

#bdi-tarjeta-generator .bdi-tool-title {
    display: block;
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--bdi-gray-800);
    margin-bottom: 8px;
}

#bdi-tarjeta-generator .bdi-tag-privacy {
    font-size: 0.74rem;
    font-weight: 600;
    color: var(--bdi-success);
    background: #f0fdf4;
    padding: 2px 8px;
    border-radius: 12px;
    border: 1px solid #bbf7d0;
}

/* ==========================================================================
   4. PANEL 1: FOTO PROPIA Y FONDOS
   ========================================================================== */
#bdi-tarjeta-generator .bdi-upload-box {
    text-align: center;
    padding: 10px 0;
}

#bdi-tarjeta-generator .bdi-file-hidden {
    display: none;
}

#bdi-tarjeta-generator .bdi-upload-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    min-height: 48px;
    padding: 12px 18px;
    background: var(--bdi-gray-50);
    border: 2px dashed var(--bdi-gray-300);
    border-radius: 10px;
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--bdi-gray-700);
    cursor: pointer;
    transition: all 0.2s ease;
}

#bdi-tarjeta-generator .bdi-upload-btn:hover {
    border-color: var(--bdi-primary);
    background: var(--bdi-primary-light);
    color: var(--bdi-primary);
}

#bdi-tarjeta-generator .bdi-btn-text {
    background: transparent;
    border: none;
    color: #dc2626;
    font-size: 0.84rem;
    font-weight: 600;
    cursor: pointer;
    margin-top: 8px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

#bdi-tarjeta-generator .bdi-photo-controls {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--bdi-gray-200);
}

#bdi-tarjeta-generator .bdi-slider-group {
    margin-bottom: 12px;
}

#bdi-tarjeta-generator .bdi-slider-label {
    display: flex;
    justify-content: space-between;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--bdi-gray-700);
    margin-bottom: 4px;
}

#bdi-tarjeta-generator .bdi-range {
    width: 100%;
    accent-color: var(--bdi-primary);
    cursor: pointer;
    height: 6px;
}

/* Grid de Fondos Artísticos */
#bdi-tarjeta-generator .bdi-templates-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
}

@media (min-width: 440px) {
    #bdi-tarjeta-generator .bdi-templates-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

#bdi-tarjeta-generator .bdi-template-card {
    border: 2px solid var(--bdi-gray-200);
    border-radius: 10px;
    padding: 8px 6px;
    text-align: center;
    cursor: pointer;
    background: var(--bdi-gray-50);
    transition: all 0.2s ease;
    user-select: none;
}

#bdi-tarjeta-generator .bdi-template-card:hover {
    border-color: var(--bdi-primary);
    background: var(--bdi-primary-light);
}

#bdi-tarjeta-generator .bdi-template-card.bdi-selected {
    border-color: var(--bdi-primary);
    background: var(--bdi-primary-light);
    box-shadow: 0 0 0 2px rgba(216, 102, 14, 0.2);
}

#bdi-tarjeta-generator .bdi-template-thumb {
    width: 100%;
    height: 44px;
    border-radius: 6px;
    margin-bottom: 5px;
}

#bdi-tarjeta-generator .bdi-bg-amanecer {
    background: linear-gradient(135deg, #f97316 0%, #fef08a 100%);
}

#bdi-tarjeta-generator .bdi-bg-flores {
    background: linear-gradient(135deg, #059669 0%, #d1fae5 60%, #fce7f3 100%);
}

#bdi-tarjeta-generator .bdi-bg-pastel {
    background: linear-gradient(135deg, #fb7185 0%, #fdba74 50%, #c084fc 100%);
}

#bdi-tarjeta-generator .bdi-bg-cafe {
    background: linear-gradient(135deg, #78350f 0%, #d97706 60%, #fef3c7 100%);
}

#bdi-tarjeta-generator .bdi-bg-amor {
    background: linear-gradient(135deg, #be185d 0%, #f472b6 60%, #ffe4e6 100%);
}

#bdi-tarjeta-generator .bdi-bg-cielo {
    background: linear-gradient(135deg, #0284c7 0%, #38bdf8 50%, #f0f9ff 100%);
}

/* Fondos específicos de Cumpleaños */
#bdi-tarjeta-generator .bdi-bg-cumple-elegante {
    background: linear-gradient(135deg, #0f172a 0%, #334155 50%, #d97706 100%);
}

#bdi-tarjeta-generator .bdi-bg-cumple-floral {
    background: linear-gradient(135deg, #701a75 0%, #d946ef 50%, #fdf4ff 100%);
}

#bdi-tarjeta-generator .bdi-bg-cumple-colorido {
    background: linear-gradient(135deg, #f43f5e 0%, #fb923c 35%, #38bdf8 70%, #a855f7 100%);
}

#bdi-tarjeta-generator .bdi-bg-cumple-divertido {
    background: linear-gradient(135deg, #ea580c 0%, #f59e0b 50%, #fef08a 100%);
}

#bdi-tarjeta-generator .bdi-bg-cumple-romantico {
    background: linear-gradient(135deg, #831843 0%, #be185d 50%, #fbcfe8 100%);
}

#bdi-tarjeta-generator .bdi-bg-cumple-minimal {
    background: linear-gradient(135deg, #fffbeb 0%, #fef3c7 60%, #fefce8 100%);
    border: 1px solid #d97706;
}

#bdi-tarjeta-generator .bdi-template-name {
    display: block;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--bdi-gray-700);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ==========================================================================
   5. PANEL 2: TEXTO Y FRASES
   ========================================================================== */
#bdi-tarjeta-generator .bdi-label {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--bdi-gray-800);
    margin-bottom: 6px;
}

#bdi-tarjeta-generator .bdi-counter {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--bdi-gray-600);
}

#bdi-tarjeta-generator .bdi-counter.bdi-counter-limit {
    color: #dc2626;
}

#bdi-tarjeta-generator .bdi-input,
#bdi-tarjeta-generator .bdi-textarea {
    width: 100%;
    padding: 11px 13px;
    border: 1.5px solid var(--bdi-gray-300);
    border-radius: 8px;
    font-size: 0.94rem;
    font-family: inherit;
    color: var(--bdi-gray-900);
    background: #ffffff;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    line-height: 1.5;
}

#bdi-tarjeta-generator .bdi-input:focus,
#bdi-tarjeta-generator .bdi-textarea:focus {
    outline: none;
    border-color: var(--bdi-primary);
    box-shadow: 0 0 0 3px rgba(216, 102, 14, 0.15);
}

#bdi-tarjeta-generator .bdi-textarea {
    resize: vertical;
    min-height: 95px;
}

#bdi-tarjeta-generator .bdi-quick-quotes {
    margin-top: 8px;
}

#bdi-tarjeta-generator .bdi-quick-label {
    display: block;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--bdi-gray-600);
    margin-bottom: 4px;
}

#bdi-tarjeta-generator .bdi-quick-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

#bdi-tarjeta-generator .bdi-tag-btn {
    background: var(--bdi-gray-100);
    border: 1px solid var(--bdi-gray-200);
    border-radius: 16px;
    padding: 5px 11px;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--bdi-gray-700);
    cursor: pointer;
    transition: all 0.2s ease;
}

#bdi-tarjeta-generator .bdi-tag-btn:hover {
    background: var(--bdi-primary-light);
    color: var(--bdi-primary);
    border-color: #fdba74;
}

#bdi-tarjeta-generator .bdi-title-presets {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 6px;
}

#bdi-tarjeta-generator .bdi-preset-btn {
    background: var(--bdi-gray-50);
    border: 1px solid var(--bdi-gray-200);
    border-radius: 6px;
    padding: 3px 8px;
    font-size: 0.76rem;
    font-weight: 600;
    color: var(--bdi-gray-600);
    cursor: pointer;
}

#bdi-tarjeta-generator .bdi-preset-btn:hover {
    color: var(--bdi-primary);
    border-color: var(--bdi-primary);
}

/* ==========================================================================
   6. PANEL 3: ESTILO, FUENTES Y COLORES
   ========================================================================== */
#bdi-tarjeta-generator .bdi-font-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 8px;
}

#bdi-tarjeta-generator .bdi-font-btn {
    padding: 10px 8px;
    border: 1.5px solid var(--bdi-gray-200);
    border-radius: 8px;
    background: var(--bdi-gray-50);
    color: var(--bdi-gray-800);
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: center;
}

#bdi-tarjeta-generator .bdi-font-btn:hover {
    border-color: var(--bdi-primary);
}

#bdi-tarjeta-generator .bdi-font-btn.bdi-selected {
    border-color: var(--bdi-primary);
    background: var(--bdi-primary-light);
    color: var(--bdi-primary);
    box-shadow: 0 0 0 2px rgba(216, 102, 14, 0.2);
}

/* Paleta de Colores del Texto */
#bdi-tarjeta-generator .bdi-color-palette {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

#bdi-tarjeta-generator .bdi-color-circle {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: 2px solid transparent;
    cursor: pointer;
    transition: transform 0.15s ease, box-shadow 0.2s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
}

#bdi-tarjeta-generator .bdi-color-circle:hover {
    transform: scale(1.1);
}

#bdi-tarjeta-generator .bdi-color-circle.bdi-selected {
    transform: scale(1.15);
    box-shadow: 0 0 0 3px #ffffff, 0 0 0 5px var(--bdi-primary);
}

/* Opciones de Caja de Lectura */
#bdi-tarjeta-generator .bdi-box-options {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: 8px;
}

#bdi-tarjeta-generator .bdi-chip-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border: 1.5px solid var(--bdi-gray-200);
    border-radius: 8px;
    background: var(--bdi-gray-50);
    font-size: 0.84rem;
    font-weight: 600;
    color: var(--bdi-gray-700);
    cursor: pointer;
    transition: all 0.2s ease;
}

#bdi-tarjeta-generator .bdi-chip-btn:hover {
    border-color: var(--bdi-primary);
}

#bdi-tarjeta-generator .bdi-chip-btn.bdi-selected {
    border-color: var(--bdi-primary);
    background: var(--bdi-primary-light);
    color: var(--bdi-primary);
}

/* Alineación de Texto */
#bdi-tarjeta-generator .bdi-align-group {
    display: inline-flex;
    gap: 6px;
}

#bdi-tarjeta-generator .bdi-align-btn {
    width: 44px;
    height: 40px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: 1.5px solid var(--bdi-gray-200);
    border-radius: 8px;
    background: var(--bdi-gray-50);
    color: var(--bdi-gray-700);
    cursor: pointer;
    font-size: 0.95rem;
    transition: all 0.2s ease;
}

#bdi-tarjeta-generator .bdi-align-btn:hover {
    border-color: var(--bdi-primary);
}

#bdi-tarjeta-generator .bdi-align-btn.bdi-selected {
    border-color: var(--bdi-primary);
    background: var(--bdi-primary-light);
    color: var(--bdi-primary);
}

/* ==========================================================================
   7. ELEMENTO DECORATIVO CENTRAL (ICONOS Y STICKERS)
   ========================================================================== */

/* Grid de Iconos/Stickers */
#bdi-tarjeta-generator .bdi-icons-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

#bdi-tarjeta-generator .bdi-icon-chip {
    padding: 8px;
    border: 1.5px solid var(--bdi-gray-200);
    border-radius: 8px;
    background: var(--bdi-gray-50);
    font-size: 0.84rem;
    font-weight: 600;
    color: var(--bdi-gray-700);
    cursor: pointer;
    text-align: center;
    transition: all 0.2s ease;
}

#bdi-tarjeta-generator .bdi-icon-chip:hover {
    border-color: var(--bdi-primary);
}

#bdi-tarjeta-generator .bdi-icon-chip.bdi-selected {
    border-color: var(--bdi-primary);
    background: var(--bdi-primary-light);
    color: var(--bdi-primary);
}

/* ==========================================================================
   8. SECCIÓN EDITORIAL SEO Y ENLACES INTERNOS
   ========================================================================== */
#bdi-tarjeta-generator .bdi-editorial-block {
    margin-top: 32px;
    background: #ffffff;
    border: 1px solid var(--bdi-gray-200);
    border-radius: var(--bdi-radius);
    padding: 24px 28px;
    box-shadow: var(--bdi-shadow-sm);
}

#bdi-tarjeta-generator .bdi-editorial-title {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--bdi-gray-900);
    margin: 0 0 14px 0;
    line-height: 1.35;
}

#bdi-tarjeta-generator .bdi-editorial-content p {
    font-size: 0.95rem;
    line-height: 1.65;
    color: var(--bdi-gray-600);
    margin: 0 0 12px 0;
}

#bdi-tarjeta-generator .bdi-editorial-content p:last-child {
    margin-bottom: 0;
}

#bdi-tarjeta-generator .bdi-editorial-link {
    color: var(--bdi-primary);
    font-weight: 700;
    text-decoration: underline;
    text-underline-offset: 3px;
    transition: color 0.2s ease;
}

#bdi-tarjeta-generator .bdi-editorial-link:hover {
    color: var(--bdi-primary-dark);
}

/* ==========================================================================
   9. SECCIÓN INFORMATIVA DE PRIVACIDAD Y CALIDAD
   ========================================================================== */
#bdi-tarjeta-generator .bdi-tips-card {
    margin-top: 28px;
    background: var(--bdi-gray-50);
    border: 1px dashed var(--bdi-gray-300);
    border-radius: var(--bdi-radius);
    padding: 20px;
}

#bdi-tarjeta-generator .bdi-tips-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--bdi-gray-900);
    margin: 0 0 14px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

#bdi-tarjeta-generator .bdi-tips-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
}

@media (min-width: 768px) {
    #bdi-tarjeta-generator .bdi-tips-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

#bdi-tarjeta-generator .bdi-tip-item {
    font-size: 0.86rem;
    line-height: 1.5;
    color: var(--bdi-gray-600);
}

#bdi-tarjeta-generator .bdi-tip-item strong {
    display: block;
    color: var(--bdi-gray-800);
    margin-bottom: 4px;
}

/* Botón Copiar Enlace */
#bdi-tarjeta-generator .bdi-btn-copylink {
    background-color: var(--bdi-gray-50);
    color: var(--bdi-gray-700);
    border: 1.5px solid var(--bdi-gray-300);
}

#bdi-tarjeta-generator .bdi-btn-copylink:hover {
    background-color: var(--bdi-gray-100);
    color: var(--bdi-gray-900);
    border-color: var(--bdi-gray-400);
}

/* ==========================================================================
   9. SECCIONES SEO ENRIQUECIDAS (Pasos, Guía y Preguntas Frecuentes)
   ========================================================================== */
#bdi-tarjeta-generator .bdi-seo-block {
    margin-top: 36px;
    padding-top: 28px;
    border-top: 1px solid var(--bdi-gray-200);
}

#bdi-tarjeta-generator .bdi-seo-title {
    font-size: 1.45rem;
    font-weight: 800;
    color: var(--bdi-gray-900);
    margin: 0 0 12px 0;
    text-align: center;
}

#bdi-tarjeta-generator .bdi-seo-subtitle {
    font-size: 0.95rem;
    color: var(--bdi-gray-600);
    text-align: center;
    max-width: 680px;
    margin: 0 auto 24px auto;
    line-height: 1.55;
}

#bdi-tarjeta-generator .bdi-steps-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 16px;
    margin-bottom: 32px;
}

@media (min-width: 768px) {
    #bdi-tarjeta-generator .bdi-steps-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

#bdi-tarjeta-generator .bdi-step-card {
    background: #ffffff;
    border: 1px solid var(--bdi-gray-200);
    border-radius: var(--bdi-radius);
    padding: 20px 18px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.04);
    text-align: center;
    transition: transform 0.2s ease;
}

#bdi-tarjeta-generator .bdi-step-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--bdi-shadow);
}

#bdi-tarjeta-generator .bdi-step-num {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--bdi-primary-light);
    color: var(--bdi-primary);
    border: 1px solid var(--bdi-primary-border);
    font-size: 1.15rem;
    font-weight: 800;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 12px;
}

#bdi-tarjeta-generator .bdi-step-title {
    font-size: 1.02rem;
    font-weight: 700;
    color: var(--bdi-gray-900);
    margin: 0 0 8px 0;
}

#bdi-tarjeta-generator .bdi-step-desc {
    font-size: 0.88rem;
    color: var(--bdi-gray-600);
    line-height: 1.5;
    margin: 0;
}

/* FAQ (Preguntas Frecuentes) */
#bdi-tarjeta-generator .bdi-faq-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-width: 800px;
    margin: 0 auto;
}

#bdi-tarjeta-generator .bdi-faq-item {
    background: #ffffff;
    border: 1px solid var(--bdi-gray-200);
    border-radius: 10px;
    padding: 16px 20px;
}

#bdi-tarjeta-generator .bdi-faq-q {
    font-size: 1.02rem;
    font-weight: 700;
    color: var(--bdi-gray-900);
    margin: 0 0 8px 0;
    display: flex;
    align-items: center;
    gap: 8px;
}

#bdi-tarjeta-generator .bdi-faq-a {
    font-size: 0.9rem;
    color: var(--bdi-gray-600);
    line-height: 1.55;
    margin: 0;
}

/* ==========================================================================
   UTILIDADES
   ========================================================================== */
#bdi-tarjeta-generator .bdi-hidden {
    display: none !important;
}

/* ==========================================================================
   v3.0 — MODO SENCILLO EN 3 PASOS (público con poca experiencia en el móvil)
   ========================================================================== */
#bdi-tarjeta-generator .bdi-step-block {
    background: #ffffff;
    border: 1px solid var(--bdi-gray-200);
    border-radius: 12px;
    padding: 16px;
    margin-bottom: 14px;
}

#bdi-tarjeta-generator .bdi-step-heading {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.12rem;
    font-weight: 800;
    color: var(--bdi-gray-900);
    margin: 0 0 12px 0;
    line-height: 1.3;
}

#bdi-tarjeta-generator .bdi-step-heading label {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
}

#bdi-tarjeta-generator .bdi-step-badge {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: var(--bdi-primary);
    color: #ffffff;
    font-size: 1.05rem;
    font-weight: 800;
}

#bdi-tarjeta-generator .bdi-help {
    margin: 8px 0 0 0;
    font-size: 0.92rem;
    color: var(--bdi-gray-600);
    line-height: 1.45;
}

/* Campos grandes: 16px evita el zoom automático de iPhone */
#bdi-tarjeta-generator .bdi-input,
#bdi-tarjeta-generator .bdi-textarea {
    font-size: 16px;
}

#bdi-tarjeta-generator .bdi-step-block .bdi-textarea {
    min-height: 140px;
}

#bdi-tarjeta-generator .bdi-input-big {
    font-size: 1.15rem;
    padding: 14px 16px;
    min-height: 56px;
}

/* Miniaturas reales de los diseños */
#bdi-tarjeta-generator .bdi-templates-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
}

#bdi-tarjeta-generator .bdi-template-card {
    padding: 6px;
}

#bdi-tarjeta-generator .bdi-template-thumb-canvas {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 4 / 5;
    border-radius: 6px;
    margin-bottom: 6px;
    background: var(--bdi-gray-100);
}

#bdi-tarjeta-generator .bdi-template-card.bdi-selected {
    border-width: 3px;
    padding: 5px;
}

#bdi-tarjeta-generator .bdi-template-name {
    font-size: 0.82rem;
    white-space: normal;
    line-height: 1.25;
}

/* Foto propia */
#bdi-tarjeta-generator .bdi-photo-box {
    margin-top: 14px;
}

#bdi-tarjeta-generator .bdi-upload-box {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
}

#bdi-tarjeta-generator .bdi-upload-btn {
    font-size: 1rem;
    min-height: 54px;
}

/* Frases rápidas: botones grandes y fáciles de pulsar */
#bdi-tarjeta-generator .bdi-step-block .bdi-quick-tags {
    gap: 8px;
    margin-bottom: 14px;
}

#bdi-tarjeta-generator .bdi-step-block .bdi-tag-btn {
    font-size: 0.98rem;
    padding: 10px 14px;
    min-height: 46px;
    border-radius: 24px;
    background: var(--bdi-primary-light);
    border: 1.5px solid var(--bdi-primary-border);
    color: #9a3412;
}

#bdi-tarjeta-generator .bdi-step-block .bdi-tag-btn:active {
    transform: scale(0.97);
}

/* Botón final */
#bdi-tarjeta-generator .bdi-step-final {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    background: #f0fdf4;
    border-color: #bbf7d0;
}

#bdi-tarjeta-generator .bdi-btn {
    min-height: 56px;
    font-size: 1.08rem;
}

#bdi-tarjeta-generator .bdi-btn-link {
    background: transparent;
    border: none;
    color: var(--bdi-primary);
    font-size: 1rem;
    font-weight: 700;
    padding: 10px;
    cursor: pointer;
    text-decoration: underline;
}

/* Más opciones plegadas */
#bdi-tarjeta-generator .bdi-more-options {
    border: 1px solid var(--bdi-gray-200);
    border-radius: 12px;
    background: var(--bdi-gray-50);
    margin-bottom: 10px;
}

#bdi-tarjeta-generator .bdi-more-options > summary {
    cursor: pointer;
    list-style: none;
    padding: 16px;
    font-size: 1rem;
    font-weight: 700;
    color: var(--bdi-gray-700);
    display: flex;
    align-items: center;
    gap: 8px;
    min-height: 54px;
}

#bdi-tarjeta-generator .bdi-more-options > summary::-webkit-details-marker {
    display: none;
}

#bdi-tarjeta-generator .bdi-more-options > summary::after {
    content: '▾';
    margin-left: auto;
    font-size: 1.2rem;
}

#bdi-tarjeta-generator .bdi-more-options[open] > summary::after {
    content: '▴';
}

#bdi-tarjeta-generator .bdi-more-options[open] {
    padding: 0 12px 12px 12px;
}

#bdi-tarjeta-generator .bdi-more-options[open] > summary {
    padding-left: 4px;
    padding-right: 4px;
}

#bdi-tarjeta-generator .bdi-more-options .bdi-tool-card {
    margin-bottom: 10px;
}

#bdi-tarjeta-generator .bdi-more-options .bdi-format-bar {
    margin-top: 0;
}

#bdi-tarjeta-generator .bdi-extra-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    justify-content: center;
}

#bdi-tarjeta-generator .bdi-extra-actions .bdi-header-btn {
    font-size: 0.95rem;
    padding: 10px 14px;
    min-height: 44px;
}

/* Mensajes de estado más legibles */
#bdi-tarjeta-generator .bdi-status-message {
    font-size: 0.98rem;
}

/* Botón flotante "Ver mi tarjeta" (sólo móvil) */
#bdi-tarjeta-generator .bdi-floating-preview {
    position: fixed;
    left: 50%;
    transform: translateX(-50%);
    bottom: 22px;
    z-index: 900;
    display: none;
    align-items: center;
    gap: 8px;
    padding: 12px 18px;
    border-radius: 30px;
    border: none;
    background: var(--bdi-gray-900);
    color: #ffffff;
    font-size: 1rem;
    font-weight: 700;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
    cursor: pointer;
}

#bdi-tarjeta-generator .bdi-floating-preview.bdi-visible {
    display: inline-flex;
}

@media (min-width: 880px) {
    #bdi-tarjeta-generator .bdi-floating-preview {
        display: none !important;
    }
}

/* ==========================================================================
   v3.1 — LANDINGS DE TARJETAS (galería de ejemplos, texto SEO, enlaces)
   ========================================================================== */
#bdi-tarjeta-generator .bdi-seo-text {
    font-size: 1rem;
    line-height: 1.7;
    color: var(--bdi-gray-700);
    margin: 0 0 14px 0;
}

#bdi-tarjeta-generator .bdi-seo-h3 {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--bdi-gray-900);
    margin: 20px 0 6px 0;
}

#bdi-tarjeta-generator .bdi-editorial-seo .bdi-seo-title {
    margin-top: 26px;
}

#bdi-tarjeta-generator .bdi-editorial-seo .bdi-seo-title:first-child {
    margin-top: 0;
}

#bdi-tarjeta-generator .bdi-personalize-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin: 10px auto 4px auto;
    width: 92%;
    min-height: 46px;
    border-radius: 24px;
    background: var(--bdi-primary);
    color: #ffffff;
    font-weight: 700;
    font-size: 0.98rem;
    text-decoration: none;
}

#bdi-tarjeta-generator .bdi-related-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
}

#bdi-tarjeta-generator .bdi-related-chip {
    display: inline-flex;
    align-items: center;
    min-height: 44px;
    padding: 8px 16px;
    border-radius: 24px;
    border: 1.5px solid var(--bdi-primary-border);
    background: var(--bdi-primary-light);
    color: #9a3412;
    font-weight: 700;
    text-decoration: none;
}