/* Estilos para el Listado de Retos y Quiz de Onboarding (reto/lista.html) */


        /* ── VARIABLES ADAPTATIVAS DE TEMA PARA EL QUIZ ── */
        .quiz-hero-card {
            --quiz-bg: var(--card-bg, rgba(15, 23, 42, 0.95));
            --quiz-border: var(--border-color, rgba(99, 102, 241, 0.25));
            --quiz-text-primary: var(--text-heading, #ffffff);
            --quiz-text-secondary: var(--text-muted, #94a3b8);
            --quiz-btn-bg: var(--box-bg, rgba(255, 255, 255, 0.04));
            --quiz-btn-border: var(--box-border, rgba(255, 255, 255, 0.12));
            --quiz-btn-text: var(--text-body, #ffffff);

            background: var(--quiz-bg) !important;
            border: 1px solid var(--quiz-border) !important;
            border-radius: 24px !important;
            padding: 2.5rem 2rem !important;
            margin: 2.5rem 0 !important;
            box-shadow: 0 20px 50px rgba(0, 0, 0, 0.3), 0 0 30px rgba(99, 102, 241, 0.15) !important;
            color: var(--quiz-text-primary) !important;
            position: relative;
            overflow: hidden;
            backdrop-filter: blur(16px);
        }

        /* Adaptación en Tema Claro (Light Mode) */
        body.light-mode .quiz-hero-card,
        html[data-theme="light"] .quiz-hero-card,
        .quiz-hero-card.light-mode {
            --quiz-bg: rgba(255, 255, 255, 0.94);
            --quiz-border: rgba(99, 102, 241, 0.3);
            --quiz-text-primary: #0f172a;
            --quiz-text-secondary: #475569;
            --quiz-btn-bg: rgba(241, 245, 249, 0.9);
            --quiz-btn-border: rgba(203, 213, 225, 0.9);
            --quiz-btn-text: #0f172a;
            box-shadow: 0 20px 40px rgba(99, 102, 241, 0.12), 0 4px 12px rgba(0, 0, 0, 0.05) !important;
        }

        @media (prefers-color-scheme: light) {
            .quiz-hero-card {
                --quiz-bg: rgba(255, 255, 255, 0.95);
                --quiz-border: rgba(99, 102, 241, 0.3);
                --quiz-text-primary: #0f172a;
                --quiz-text-secondary: #475569;
                --quiz-btn-bg: rgba(241, 245, 249, 0.9);
                --quiz-btn-border: rgba(203, 213, 225, 0.9);
                --quiz-btn-text: #0f172a;
            }
        }

        .quiz-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: linear-gradient(90deg, #6366f1, #8b5cf6, #ec4899, #6366f1);
            background-size: 300% 300%;
            animation: gradientGlow 4s ease infinite;
            color: white;
            font-size: 0.75rem;
            font-weight: 800;
            padding: 6px 16px;
            border-radius: 50px;
            letter-spacing: 1.2px;
            text-transform: uppercase;
            box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4), 0 0 0 0 rgba(99, 102, 241, 0.3);
            animation: gradientGlow 4s ease infinite, badgePulse 3s ease-in-out infinite;
        }

        @keyframes gradientGlow {
            0%   { background-position: 0% 50%; }
            50%  { background-position: 100% 50%; }
            100% { background-position: 0% 50%; }
        }

        @keyframes badgePulse {
            0%, 100% { box-shadow: 0 4px 15px rgba(99, 102, 241, 0.4), 0 0 0 0 rgba(139, 92, 246, 0.0); }
            50%       { box-shadow: 0 4px 20px rgba(99, 102, 241, 0.55), 0 0 0 6px rgba(139, 92, 246, 0.08); }
        }

        .quiz-progress-bar-container {
            width: 100%;
            height: 8px;
            background: rgba(125, 125, 125, 0.15);
            border-radius: 10px;
            margin: 20px 0 30px 0;
            overflow: hidden;
            border: 1px solid var(--quiz-btn-border);
        }

        .quiz-progress-bar {
            height: 100%;
            background: linear-gradient(90deg, #10b981, #6366f1, #ec4899);
            background-size: 200% 100%;
            border-radius: 10px;
            transition: width 0.5s cubic-bezier(0.4, 0, 0.2, 1);
            animation: progressShimmer 2.5s linear infinite;
        }

        @keyframes progressShimmer {
            0%   { background-position: 200% center; }
            100% { background-position: -200% center; }
        }

        .quiz-step-pane {
            animation: fadeInStep 0.35s ease forwards;
        }

        @keyframes fadeInStep {
            from {
                opacity: 0;
                transform: translateY(12px) scale(0.99);
            }

            to {
                opacity: 1;
                transform: translateY(0) scale(1);
            }
        }

        .quiz-step-title {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 12px;
            font-size: 1.25rem;
            font-weight: 700;
            margin-bottom: 24px;
            color: var(--quiz-text-primary);
            text-align: center;
        }

        .quiz-step-num {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 32px;
            height: 32px;
            background: linear-gradient(135deg, #6366f1, #4f46e5);
            color: white;
            border-radius: 50%;
            font-size: 0.9rem;
            font-weight: 800;
            box-shadow: 0 4px 10px rgba(99, 102, 241, 0.4);
            flex-shrink: 0;
        }

        .quiz-options-grid {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            align-items: stretch;
            gap: 16px;
            margin-bottom: 24px;
            width: 100%;
        }

        .quiz-opt-btn {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            text-align: center;
            gap: 12px;
            background: var(--quiz-btn-bg) !important;
            border: 1px solid var(--quiz-btn-border) !important;
            border-radius: 18px !important;
            padding: 20px 16px !important;
            color: var(--quiz-btn-text) !important;
            cursor: pointer;
            transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
            flex: 1 1 200px;
            min-width: 180px;
            max-width: 320px;
            height: auto !important;
            box-sizing: border-box !important;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.03) !important;
            backdrop-filter: blur(10px);
            overflow: hidden;
            word-break: break-word;
        }

        @media (max-width: 576px) {
            .quiz-opt-btn {
                flex: 1 1 100%;
                max-width: 100%;
            }
        }

        .quiz-opt-btn:hover {
            background: rgba(99, 102, 241, 0.18) !important;
            border-color: #6366f1 !important;
            transform: translateY(-4px) scale(1.02);
            box-shadow: 0 12px 25px rgba(99, 102, 241, 0.25) !important;
        }

        .quiz-opt-btn.active-click {
            background: linear-gradient(135deg, rgba(99, 102, 241, 0.4), rgba(16, 185, 129, 0.4)) !important;
            border-color: #10b981 !important;
            transform: scale(0.96) !important;
            box-shadow: 0 0 20px rgba(16, 185, 129, 0.5) !important;
        }

        .quiz-opt-icon {
            font-size: 1.8rem;
            color: #818cf8;
            width: 50px;
            height: 50px;
            background: rgba(99, 102, 241, 0.15);
            border-radius: 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto;
            flex-shrink: 0;
        }

        .quiz-opt-content {
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            text-align: center;
            width: 100%;
            box-sizing: border-box;
            word-break: break-word;
            overflow-wrap: break-word;
        }

        .quiz-opt-content strong {
            font-size: 1.08rem;
            color: var(--quiz-text-primary, #ffffff) !important;
            font-weight: 800 !important;
            text-align: center !important;
            width: 100%;
            display: block !important;
            white-space: normal !important;
            word-wrap: break-word !important;
            overflow-wrap: break-word !important;
            line-height: 1.35;
            letter-spacing: 0.02em;
            margin-bottom: 4px;
        }

        .quiz-opt-content span {
            font-size: 0.82rem;
            color: var(--quiz-text-secondary, #94a3b8) !important;
            opacity: 0.85;
            font-weight: 400 !important;
            margin-top: 2px;
            text-align: center !important;
            line-height: 1.4;
            width: 100%;
            display: block !important;
            white-space: normal !important;
            word-wrap: break-word !important;
            overflow-wrap: break-word !important;
            word-break: normal !important;
            -webkit-hyphens: none !important;
            hyphens: none !important;
        }

        /* Regla global anti-guionado en todas las etiquetas del cuestionario */
        #quiz-section span,
        #quiz-section p,
        #quiz-section strong,
        #quiz-section h2,
        #quiz-section h3,
        #quiz-section button,
        #quiz-section div {
            -webkit-hyphens: none !important;
            hyphens: none !important;
            word-break: normal !important;
            overflow-wrap: break-word !important;
        }

        /* ── BOTÓN DE ACCIÓN PRINCIPAL ALTA CONVERSIÓN (ESTILO ABOUT) ── */
        .quiz-btn-primary-action {
            display: inline-flex !important;
            align-items: center !important;
            justify-content: center !important;
            gap: 0.75rem !important;
            padding: 1rem 2.25rem !important;
            border-radius: 12px !important;
            font-weight: 700 !important;
            font-size: 1.1rem !important;
            text-decoration: none !important;
            border: none !important;
            background: linear-gradient(135deg, #10b981 0%, #3b82f6 100%) !important;
            color: #ffffff !important;
            box-shadow: 0 4px 20px rgba(16, 185, 129, 0.35), 0 4px 20px rgba(59, 130, 246, 0.25) !important;
            transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.2s ease, background 0.3s ease !important;
            cursor: pointer !important;
            width: 100%;
            max-width: 320px;
            margin: 0 auto;
        }

        .quiz-btn-primary-action:hover {
            transform: translateY(-3px) !important;
            box-shadow: 0 10px 25px rgba(16, 185, 129, 0.45), 0 10px 25px rgba(59, 130, 246, 0.35) !important;
            color: #ffffff !important;
        }

        .quiz-btn-primary-action:hover .btn-icon-animate {
            transform: scale(1.25) rotate(10deg) !important;
        }

        .quiz-btn-primary-action:active {
            transform: translateY(-1px) scale(0.98) !important;
        }

        .btn-icon-animate {
            transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1) !important;
            font-size: 1.25rem;
        }

        /* ── BOTONES DE NAVEGACIÓN DE RETORNO ULTRA MODERNOS ── */
        .quiz-btn-back {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: rgba(99, 102, 241, 0.1) !important;
            color: var(--quiz-text-primary) !important;
            border: 1px solid var(--quiz-btn-border) !important;
            border-radius: 30px !important;
            padding: 10px 24px !important;
            font-size: 0.88rem !important;
            font-weight: 700 !important;
            cursor: pointer;
            transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1) !important;
            backdrop-filter: blur(8px);
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05) !important;
        }

        .quiz-btn-back:hover {
            background: rgba(99, 102, 241, 0.22) !important;
            border-color: #6366f1 !important;
            color: #6366f1 !important;
            transform: translateX(-4px);
            box-shadow: 0 6px 20px rgba(99, 102, 241, 0.25) !important;
        }

        .quiz-btn-back i {
            transition: transform 0.25s ease;
        }

        .quiz-btn-back:hover i {
            transform: translateX(-3px);
        }

        .quiz-nav-back {
            margin-top: 18px;
        }

        /* Tarjeta Resultado */
        .quiz-reto-card {
            display: grid;
            grid-template-columns: 300px 1fr;
            gap: 30px;
            background: rgba(255, 255, 255, 0.03);
            border: 1px solid rgba(255, 255, 255, 0.12);
            border-radius: 16px;
            padding: 24px;
            margin: 15px auto 0 auto;
            align-items: center;
            justify-content: center;
            max-width: 920px;
            width: 100%;
            overflow-wrap: break-word;
            word-break: normal;
            box-sizing: border-box;
            animation: resultReveal 0.45s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.18), 0 0 0 1px rgba(99, 102, 241, 0.08);
            transition: box-shadow 0.3s ease;
        }

        .quiz-reto-card:hover {
            box-shadow: 0 16px 48px rgba(0, 0, 0, 0.25), 0 0 0 1px rgba(99, 102, 241, 0.18);
        }

        @keyframes resultReveal {
            from { opacity: 0; transform: translateY(18px) scale(0.97); }
            to   { opacity: 1; transform: translateY(0) scale(1); }
        }

        @media (max-width: 768px) {
            .quiz-reto-card {
                grid-template-columns: 1fr;
            }
        }

        /* ── COMPACTACIÓN MÓVIL Y APROVECHAMIENTO DE ANCHO ── */
        @media (max-width: 576px) {

            #main.retos-list>.post,
            #main>.post {
                padding-left: 0.75rem !important;
                padding-right: 0.75rem !important;
            }

            .quiz-hero-card {
                padding: 1rem 0.6rem !important;
                margin: 0.75rem 0 !important;
                border-radius: 16px !important;
                width: 100% !important;
                box-sizing: border-box !important;
            }

            .quiz-hero-title {
                font-size: clamp(1.1rem, 5vw, 1.4rem) !important;
                margin-top: 8px !important;
                white-space: normal !important;
                padding: 0 2px !important;
            }

            .quiz-badge {
                font-size: 0.68rem !important;
                padding: 4px 10px !important;
            }

            .quiz-progress-bar-container {
                margin: 10px 0 14px 0 !important;
                height: 6px !important;
            }

            .quiz-step-title {
                font-size: 0.95rem !important;
                margin-bottom: 12px !important;
                gap: 8px !important;
            }

            .quiz-step-num {
                width: 24px !important;
                height: 24px !important;
                font-size: 0.75rem !important;
            }

            .quiz-options-grid {
                display: grid !important;
                grid-template-columns: 1fr !important;
                gap: 10px !important;
                margin-bottom: 14px !important;
                width: 100% !important;
            }

            .quiz-opt-btn {
                display: flex !important;
                flex-direction: row !important;
                align-items: center !important;
                justify-content: flex-start !important;
                padding: 0.75rem 0.65rem !important;
                gap: 10px !important;
                border-radius: 14px !important;
                flex: 1 1 100% !important;
                max-width: 100% !important;
                width: 100% !important;
                box-sizing: border-box !important;
                text-align: left !important;
            }

            .quiz-opt-icon {
                font-size: 1.5rem !important;
                width: 36px !important;
                height: 36px !important;
                margin: 0 !important;
                flex-shrink: 0 !important;
                display: flex !important;
                align-items: center !important;
                justify-content: center !important;
            }

            .quiz-opt-content {
                display: flex !important;
                flex-direction: column !important;
                align-items: flex-start !important;
                text-align: left !important;
                flex: 1 !important;
                width: 100% !important;
            }

            .quiz-opt-content strong {
                font-size: 0.98rem !important;
                font-weight: 800 !important;
                color: var(--quiz-text-primary, #ffffff) !important;
                margin-bottom: 2px !important;
                text-align: left !important;
                letter-spacing: 0.01em !important;
            }

            .quiz-opt-content span {
                font-size: 0.8rem !important;
                font-weight: 400 !important;
                color: var(--quiz-text-secondary, #94a3b8) !important;
                opacity: 0.85 !important;
                line-height: 1.3 !important;
                margin-top: 0 !important;
                text-align: left !important;
            }

            .quiz-btn-back {
                padding: 8px 16px !important;
                font-size: 0.8rem !important;
            }

            .quiz-nav-back {
                margin-top: 10px !important;
            }

            .quiz-reto-card {
                padding: 10px 6px !important;
                margin-top: 8px !important;
                gap: 10px !important;
                text-align: center !important;
                width: 100% !important;
                box-sizing: border-box !important;
            }

            .quiz-badge-modern {
                flex-wrap: wrap !important;
                justify-content: center !important;
                padding: 6px 10px !important;
                gap: 6px !important;
                max-width: 100% !important;
            }

            .quiz-badge-modern .badge-text {
                font-size: 0.76rem !important;
                white-space: normal !important;
                text-align: center !important;
            }

            .quiz-badge-modern .divider {
                display: none !important;
            }

            .quiz-social-proof {
                font-size: 0.72rem !important;
                padding: 5px 10px !important;
                white-space: normal !important;
                text-align: center !important;
                justify-content: center !important;
                display: flex !important;
                max-width: 100% !important;
            }

            #quiz-access-clarity-banner {
                font-size: 0.78rem !important;
                padding: 8px 10px !important;
                flex-direction: row !important;
                text-align: center !important;
            }

            .quiz-reto-img-inner {
                height: 150px !important;
            }

            .quiz-reto-img-wrap {
                margin-bottom: 22px !important;
            }

            #quiz-reto-nombre {
                font-size: 1.05rem !important;
                margin-bottom: 6px !important;
                text-align: center !important;
            }

            #quiz-reto-desc {
                font-size: 0.82rem !important;
                -webkit-line-clamp: 5 !important;
                line-clamp: 5 !important;
                margin-bottom: 10px !important;
                text-align: center !important;
            }

            .quiz-reto-actions {
                margin-top: 12px !important;
            }

            .quiz-btn-primary-action {
                padding: 0.75rem 1.2rem !important;
                font-size: 0.9rem !important;
                width: 100% !important;
                justify-content: center !important;
            }

            .quiz-nav-restart {
                margin-top: 10px !important;
            }

            .quiz-result-badge {
                font-size: 0.74rem !important;
                padding: 4px 12px !important;
                margin-top: 10px !important;
            }

            #quiz-selection-pills {
                margin-top: 8px !important;
                margin-bottom: 2px !important;
            }
        }

        .quiz-reto-img-wrap {
            width: 100%;
            position: relative;
            overflow: visible !important;
        }

        .quiz-reto-img-inner {
            width: 100%;
            height: 210px;
            border-radius: 12px;
            overflow: hidden;
            box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
        }

        .quiz-reto-img-inner img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease, opacity 0.4s ease;
            opacity: 0;
            animation: imgFadeIn 0.5s 0.15s ease forwards;
        }

        @keyframes imgFadeIn {
            from { opacity: 0; transform: scale(1.04); }
            to   { opacity: 1; transform: scale(1); }
        }

        .quiz-reto-img-inner:hover img {
            transform: scale(1.04);
        }

        .quiz-result-header {
            width: 100% !important;
            display: flex !important;
            justify-content: center !important;
            align-items: center !important;
            text-align: center !important;
            margin: 0 auto !important;
        }

        .quiz-result-badge {
            background: linear-gradient(135deg, #10b981, #059669);
            color: white;
            font-weight: 800;
            font-size: 0.82rem;
            padding: 6px 16px;
            border-radius: 20px;
            display: inline-flex !important;
            align-items: center !important;
            justify-content: center !important;
            gap: 6px !important;
            margin-top: 20px !important;
            margin-bottom: 0 !important;
            margin-left: auto !important;
            margin-right: auto !important;
            box-shadow: 0 4px 12px rgba(16, 185, 129, 0.3);
            text-align: center !important;
            animation: resultBadgePop 0.5s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
        }

        @keyframes resultBadgePop {
            from { opacity: 0; transform: scale(0.7); }
            to   { opacity: 1; transform: scale(1); }
        }

        /* Modal Styles */
        .quiz-modal-overlay {
            position: fixed;
            top: 0;
            left: 0;
            width: 100vw;
            height: 100vh;
            background: rgba(15, 23, 42, 0.85);
            backdrop-filter: blur(12px);
            z-index: 99999;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 20px;
        }

        .quiz-modal-card {
            background: linear-gradient(145deg, #1e293b, #0f172a);
            border: 1px solid rgba(255, 255, 255, 0.18);
            border-radius: 20px;
            padding: 36px 28px;
            max-width: 520px;
            width: 100%;
            text-align: center;
            position: relative;
            box-shadow: 0 30px 60px rgba(0, 0, 0, 0.7);
            color: #ffffff;
            animation: modalPop 0.35s cubic-bezier(0.175, 0.885, 0.32, 1.275);
            box-sizing: border-box;
        }

        .quiz-modal-actions {
            display: flex;
            flex-direction: column;
            gap: 12px;
            width: 100%;
            margin-bottom: 18px;
            box-sizing: border-box;
        }

        .quiz-modal-btn {
            display: flex !important;
            align-items: center !important;
            justify-content: center !important;
            gap: 10px !important;
            width: 100% !important;
            max-width: 100% !important;
            min-height: 50px !important;
            padding: 12px 20px !important;
            border-radius: 12px !important;
            font-size: 0.98rem !important;
            font-weight: 600 !important;
            letter-spacing: 0.01em !important;
            text-transform: none !important;
            text-decoration: none !important;
            white-space: normal !important;
            word-break: break-word !important;
            box-sizing: border-box !important;
            line-height: 1.35 !important;
            transition: all 0.2s ease-in-out !important;
        }

        .quiz-modal-btn-google {
            background-color: #ffffff !important;
            color: #1f2937 !important;
            border: 1px solid #e5e7eb !important;
            box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15) !important;
        }

        .quiz-modal-btn-google:hover {
            background-color: #f8fafc !important;
            transform: translateY(-1px);
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25) !important;
        }

        .quiz-modal-btn-email {
            background: rgba(255, 255, 255, 0.08) !important;
            color: #ffffff !important;
            border: 1px solid rgba(255, 255, 255, 0.2) !important;
            backdrop-filter: blur(4px);
        }

        .quiz-modal-btn-email:hover {
            background: rgba(255, 255, 255, 0.16) !important;
            border-color: rgba(255, 255, 255, 0.35) !important;
            color: #ffffff !important;
            transform: translateY(-1px);
        }

        @media (max-width: 576px) {
            .quiz-modal-card {
                padding: 26px 18px;
                border-radius: 16px;
                max-width: 100%;
            }

            .quiz-modal-btn {
                font-size: 0.92rem !important;
                padding: 11px 14px !important;
                min-height: 46px !important;
            }
        }

        @keyframes modalPop {
            from {
                opacity: 0;
                transform: scale(0.88);
            }

            to {
                opacity: 1;
                transform: scale(1);
            }
        }

        .quiz-modal-close {
            position: absolute;
            top: 15px;
            right: 15px;
            background: rgba(255, 255, 255, 0.05);
            border: none;
            color: #94a3b8;
            font-size: 1.4rem;
            cursor: pointer;
            width: 32px;
            height: 32px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.2s ease;
        }

        .quiz-modal-close:hover {
            background: rgba(255, 255, 255, 0.15);
            color: #ffffff;
        }

        .quiz-modal-icon {
            width: 60px;
            height: 60px;
            background: linear-gradient(135deg, #10b981, #059669);
            color: white;
            font-size: 1.8rem;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 15px auto;
            box-shadow: 0 10px 20px rgba(16, 185, 129, 0.3);
        }



        .filter-row {
            position: relative;
            z-index: 50;
            /* Removed sticky positioning to keep header above */
            display: flex;
            flex-direction: row;
            justify-content: center;
            align-items: center;
            gap: 30px;
            margin: 30px 0;
            overflow: visible;
            width: 100%;
            background: rgba(var(--level-color-rgb, 255, 255, 255), 0.9);
            backdrop-filter: blur(12px) saturate(180%);
            border-radius: 12px;
            box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
            transition: background 0.3s ease;
        }

        .filter-group {
            display: flex;
            flex-direction: column;
            gap: 8px;
            align-items: flex-start;
            min-width: 250px;
        }

        .filter-label {
            font-size: 0.85rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.08em;
            color: var(--muted);
            margin-left: 12px;
        }

        body {
            font-family: 'Inter', sans-serif;
        }

        .custom-dropdown {
            position: relative;
            width: 100%;
        }

        .dropdown-trigger {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
            padding: 12px 24px;
            font-size: 0.95rem;
            font-weight: 600;
            color: var(--text);
            background: var(--surface-bg);
            border-radius: 8px;
            transition: background 0.2s ease, color 0.2s ease;
        }

        .dropdown-trigger:hover,
        .dropdown-trigger:focus {
            background: var(--surface-bg-hover, #f0f0f0);
            color: var(--accent-primary);
        }

        .dropdown-trigger:hover {
            border-color: var(--level-color, var(--accent-primary, #4f46e5));
            transform: translateY(-2px);
            box-shadow: 0 8px 20px rgba(99, 102, 241, 0.15), 0 4px 10px var(--shadow);
        }

        .dropdown-selected-value {
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .dropdown-selected-value i {
            font-size: 1.1rem;
        }

        .dropdown-arrow {
            font-size: 0.8rem;
            color: var(--muted);
            transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
        }

        /* Active dropdown styling when selected */
        .custom-dropdown[style] .dropdown-trigger {
            color: var(--level-color);
            border-color: var(--level-color);
            background: rgba(var(--level-color-rgb, 99, 102, 241), 0.08);
            box-shadow: 0 4px 12px rgba(var(--level-color-rgb, 99, 102, 241), 0.08), 0 2px 4px var(--shadow);
        }

        [data-theme="dark"] .custom-dropdown[style] .dropdown-trigger {
            background: rgba(var(--level-color-rgb, 99, 102, 241), 0.08);
        }

        .custom-dropdown[style] .dropdown-trigger:hover {
            background: rgba(var(--level-color-rgb, 99, 102, 241), 0.08);
            box-shadow: 0 8px 20px rgba(var(--level-color-rgb, 99, 102, 241), 0.15), 0 4px 10px var(--shadow);
        }

        [data-theme="dark"] .custom-dropdown[style] .dropdown-trigger:hover {
            background: rgba(var(--level-color-rgb, 99, 102, 241), 0.12);
        }

        .custom-dropdown[style] .dropdown-arrow {
            color: var(--level-color);
            opacity: 0.9;
        }

        .dropdown-menu {
            position: absolute;
            top: calc(100% + 10px);
            left: 0;
            width: 100%;
            max-height: 320px;
            overflow-y: auto;
            border-radius: 16px;
            padding: 8px;
            margin: 0;
            list-style: none;
            z-index: 2000;
            opacity: 0;
            visibility: hidden;
            pointer-events: none;
            transform: translateY(15px) scale(0.95);
            transition: opacity 0.3s cubic-bezier(0.34, 1.56, 0.64, 1),
                transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1),
                visibility 0.3s;
            border-top: 4px solid var(--level-color, var(--accent-primary, #4f46e5));
        }

        /* Light vs Dark Theme Adaptations for glassmorphism */
        [data-theme="dark"] .dropdown-menu {
            background: rgba(15, 23, 42, 0.95);
            backdrop-filter: blur(16px) saturate(180%);
            border-left: 1px solid rgba(255, 255, 255, 0.08);
            border-right: 1px solid rgba(255, 255, 255, 0.08);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            box-shadow: 0 15px 35px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.05);
        }

        [data-theme="light"] .dropdown-menu {
            background: rgba(255, 255, 255, 0.95);
            backdrop-filter: blur(16px) saturate(180%);
            border-left: 1px solid rgba(0, 0, 0, 0.06);
            border-right: 1px solid rgba(0, 0, 0, 0.06);
            border-bottom: 1px solid rgba(0, 0, 0, 0.06);
            box-shadow: 0 15px 35px rgba(99, 102, 241, 0.08), 0 0 0 1px rgba(0, 0, 0, 0.02);
        }

        .dropdown-menu::-webkit-scrollbar {
            width: 6px;
        }

        .dropdown-menu::-webkit-scrollbar-track {
            background: transparent;
        }

        .dropdown-menu::-webkit-scrollbar-thumb {
            background: var(--border);
            border-radius: 10px;
        }

        /* Hover trigger deployment on desktop */
        @media (min-width: 769px) {
            .custom-dropdown:hover .dropdown-menu {
                opacity: 1;
                visibility: visible;
                pointer-events: auto;
                transform: translateY(0) scale(1);
            }

            .custom-dropdown:hover .dropdown-arrow {
                transform: rotate(180deg);
            }

            .custom-dropdown:hover .dropdown-trigger {
                border-color: var(--level-color, var(--accent-primary, #4f46e5));
                box-shadow: 0 8px 25px rgba(99, 102, 241, 0.18), 0 4px 10px var(--shadow);
                transform: translateY(-2px);
            }
        }

        /* JS-based open state (primarily for mobile or click fallback) */
        .custom-dropdown.open .dropdown-menu {
            opacity: 1;
            visibility: visible;
            pointer-events: auto;
            transform: translateY(0) scale(1);
        }

        .custom-dropdown.open .dropdown-arrow {
            transform: rotate(180deg);
        }

        .custom-dropdown.open .dropdown-trigger {
            border-color: var(--level-color, var(--accent-primary, #4f46e5));
            box-shadow: 0 8px 25px rgba(99, 102, 241, 0.18), 0 4px 10px var(--shadow);
        }

        .dropdown-item {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 12px 16px;
            font-size: 0.92rem;
            font-weight: 500;
            color: var(--text);
            text-decoration: none;
            border-radius: 10px;
            transition: all 0.2s ease;
            margin-bottom: 4px;
            background: linear-gradient(90deg, rgba(var(--level-color-rgb, 99, 102, 241), 0.03), rgba(var(--level-color-rgb, 99, 102, 241), 0.06));
            box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
        }

        .dropdown-item i {
            transition: transform 0.2s ease;
        }

        .dropdown-item:last-child {
            margin-bottom: 0;
        }

        .dropdown-item:hover {
            background: rgba(99, 102, 241, 0.08);
            color: var(--accent-primary, #4f46e5);
            transform: translateX(6px);
        }

        .dropdown-item:hover i {
            transform: scale(1.2);
        }

        .dropdown-item.active {
            background: rgba(99, 102, 241, 0.12);
            color: var(--accent-primary, #4f46e5);
            font-weight: 700;
        }

        /* Add checkmark for active items */
        .dropdown-item.active::after {
            content: "\f00c";
            font-family: "Font Awesome 6 Free";
            font-weight: 900;
            font-size: 0.8rem;
            color: var(--accent-primary, #4f46e5);
        }

        /* Custom hover styling using level specific colors */
        .dropdown-item[data-color]:hover {
            color: var(--level-color) !important;
            background: rgba(var(--level-color-rgb, 99, 102, 241), 0.1);
        }

        .dropdown-item[data-color].active {
            color: var(--level-color) !important;
            background: rgba(var(--level-color-rgb, 99, 102, 241), 0.15);
        }

        .dropdown-item[data-color].active::after {
            color: var(--level-color) !important;
        }

        @media (max-width: 768px) {
            .filter-row {
                flex-direction: column;
                gap: 15px;
                align-items: stretch;
                padding: 12px;
                margin: 15px 0;
                width: 100%;
                box-sizing: border-box;
            }

            .filter-group {
                width: 100%;
                min-width: 0;
            }

            .dropdown-trigger {
                padding: 10px 16px;
                font-size: 0.9rem;
            }

            #quiz-section-wrapper {
                width: 100%;
                overflow-x: hidden;
            }
        }

        @media (min-width: 980px) {
            .posts .actions.special li {
                min-width: auto !important;
            }

            .posts .actions.special li a.button {
                width: auto !important;
                min-width: 140px;
                max-width: 180px;
                padding: 0 10px;
            }

            .posts .actions.special li a.button span {
                white-space: normal !important;
                text-align: center;
                line-height: 1.2;
            }
        }

        /* Botón Acceder mejorado */
        .btn-acceder {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: linear-gradient(135deg, #2070ca 0%, #11a1a1 100%);
            color: #fff !important;
            border: none;
            border-radius: 25px;
            padding: 10px 24px !important;
            font-size: 0.95rem;
            font-weight: 600;
            text-decoration: none;
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(32, 112, 202, 0.3);
        }

        .btn-acceder:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(32, 112, 202, 0.4);
            background: linear-gradient(135deg, #1a5aa8 0%, #0d8a8a 100%);
        }

        .btn-acceder i {
            font-size: 1rem;
        }

        /* Admin actions - discrete buttons */
        .admin-actions {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            display: flex;
            justify-content: space-between;
            padding: 0 10px;
            margin-bottom: 3px;
        }

        .posts article header {
            position: relative;
        }

        .posts header {
            position: relative !important;
        }

        .admin-btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: rgba(99, 102, 241, 0.15);
            color: var(--accent-primary, #4f46e5);
            border: 1px solid rgba(102, 126, 234, 0.3);
            font-size: 0.85rem;
            transition: all 0.2s ease;
            cursor: pointer;
            text-decoration: none;
        }

        .admin-btn:hover {
            background: rgba(102, 126, 234, 0.25);
            color: #5568d3;
            transform: scale(1.1);
        }

        .admin-btn-delete {
            color: #e74c3c;
            background: rgba(231, 76, 60, 0.15);
            border-color: rgba(231, 76, 60, 0.3);
        }

        .admin-btn-delete:hover {
            background: rgba(231, 76, 60, 0.25);
            color: #c0392b;
        }

        .posts article header {
            position: relative;
        }

        /* Decorative image section with fading lines */
        .reto-image-decorative {
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 0;
            height: 60px;
        }

        /* Remove extra space from actions ul */
        .posts article ul.actions.special {
            margin-bottom: 0;
        }

        /* Remove extra space from article bottom */
        .posts article {
            padding-bottom: 0 !important;
            margin-bottom: 0;
        }

        /* Remove extra space from posts section */
        .posts {
            padding-bottom: 0;
            margin-bottom: 0;
        }

        /* Remove grid gap if exists */
        #main.retos-list>.posts {
            gap: 0 !important;
            row-gap: 0 !important;
            column-gap: 2rem !important;
            min-height: 320px;
        }

        /* Limit max columns on large screens to prevent layout issues */
        @media (min-width: 1681px) {
            #main.retos-list>.posts {
                grid-template-columns: repeat(4, 1fr) !important;
            }
        }

        .small-image {
            margin-bottom: 0;
        }

        .line-left,
        .line-right {
            flex: 1;
            height: 1px;
            max-width: 80px;
            background: linear-gradient(to right, transparent, var(--border-color, rgba(128, 128, 128, 0.3)));
        }

        .line-right {
            background: linear-gradient(to left, transparent, var(--border-color, rgba(128, 128, 128, 0.3)));
        }

        html[data-theme="dark"] .line-left,
        html[data-theme="dark"] .line-right {
            background: linear-gradient(to right, transparent, rgba(255, 255, 255, 0.2));
        }

        html[data-theme="dark"] .line-right {
            background: linear-gradient(to left, transparent, rgba(255, 255, 255, 0.2));
        }

        html[data-theme="light"] .line-left,
        html[data-theme="light"] .line-right {
            background: linear-gradient(to right, transparent, rgba(0, 0, 0, 0.15));
        }

        html[data-theme="light"] .line-right {
            background: linear-gradient(to left, transparent, rgba(0, 0, 0, 0.15));
        }

        .small-image {
            display: block;
            margin: 0 10px;
            text-decoration: none;
            border-bottom: none;
        }

        .small-image img {
            width: 50px;
            height: 50px;
            object-fit: cover;
            border-radius: 8px;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            margin: 0;
            display: block;
        }

        .small-image:hover img {
            transform: scale(1.1);
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
        }

        .categoria-badge {
            position: absolute;
            left: -15px;
            z-index: 10;
        }

        .categoria-badge-normal {
            top: -20px;
        }

        .categoria-badge-admin {
            top: 30px;
        }

        .reto-name {
            display: inline-block;
            padding-top: 25px;
        }

        .nivel-badge {
            position: absolute;
            right: -20px;
            z-index: 20;
        }

        .nivel-badge-normal {
            top: -20px;
        }

        .nivel-badge-admin {
            top: 30px;
        }

        .tier-effect {
            font-size: 0.95em !important;
            padding: 8px 16px !important;
        }
    

/* --- Extracted Inline Style Block --- */


        /* Modern reto card styles */
        .reto-card-modern {
            background: white;
            border-radius: 20px;
            box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
            overflow: hidden;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
            margin-bottom: 20px;
            max-width: 100%;
            width: 100%;
            position: relative;
        }

        .reto-card-modern:hover {
            transform: translateY(-5px);
            box-shadow: 0 15px 50px rgba(106, 13, 173, 0.2);
        }

        .level-floating-badge-modern {
            position: absolute;
            top: 15px;
            left: 15px;
            z-index: 10;
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 6px 14px;
            border-radius: 30px;
            font-size: 0.75rem;
            font-weight: 800;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            color: white !important;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
            border: 1px solid rgba(255, 255, 255, 0.2);
            transition: all 0.3s ease;
        }

        .level-floating-badge-modern.level-gratis {
            background: linear-gradient(135deg, #10b981 0%, #059669 100%);
        }

        .level-floating-badge-modern.level-basico {
            background: linear-gradient(135deg, #3b82f6 0%, #1d4ed8 100%);
        }

        .level-floating-badge-modern.level-avanzado {
            background: linear-gradient(135deg, #8b5cf6 0%, #6d28d9 100%);
        }

        .level-floating-badge-modern.level-premium {
            background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
        }

        .level-floating-badge-modern.level-vip {
            background: linear-gradient(135deg, #ec4899 0%, #be185d 100%);
        }

        .level-floating-badge-modern:hover {
            transform: scale(1.05);
            box-shadow: 0 6px 16px rgba(0, 0, 0, 0.35);
        }

        .admin-card-toolbar {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 10px 16px;
            background: #f1f5f9;
            border-bottom: 1px solid #cbd5e1;
            border-radius: 20px 20px 0 0;
            width: 100%;
            box-sizing: border-box;
        }

        html[data-theme="dark"] .admin-card-toolbar {
            background: #0f172a;
            border-bottom: 1px solid #334155;
        }

        .admin-toolbar-left {
            flex: 1;
            display: flex;
            justify-content: flex-start;
            align-items: center;
        }

        .admin-toolbar-center {
            flex: 1;
            display: flex;
            justify-content: center;
            align-items: center;
        }

        .admin-toolbar-right {
            flex: 1;
            display: flex;
            justify-content: flex-end;
            align-items: center;
        }

        @media (max-width: 480px) {
            .admin-card-toolbar {
                flex-direction: column;
                gap: 8px;
            }

            .admin-toolbar-left,
            .admin-toolbar-center,
            .admin-toolbar-right {
                flex: none;
                width: 100%;
                justify-content: center;
            }
        }

        .reto-header-modern {
            height: 220px !important;
            min-height: 220px !important;
            padding-top: 0 !important;
            padding-bottom: 0 !important;
        }

        .admin-card-toolbar+.reto-header-modern {
            border-top-left-radius: 0 !important;
            border-top-right-radius: 0 !important;
        }

        .categoria-icon-modern {
            position: relative;
            z-index: 10;
            margin-top: -25px;
            display: flex;
            justify-content: center;
        }


        .admin-toolbar-buttons {
            display: flex;
            gap: 8px;
            align-items: center;
        }

        .admin-status-badge-oculto {
            background: linear-gradient(135deg, #ef4444 0%, #b91c1c 100%);
            color: white;
            padding: 6px 10px;
            border-radius: 6px;
            font-size: 0.75rem;
            font-weight: 700;
            height: 32px;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 4px;
        }


        .admin-id-badge {
            background: #6a0dad;
            color: white;
            padding: 6px 10px;
            border-radius: 6px;
            font-size: 0.75rem;
            font-weight: 600;
            height: 32px;
            display: flex;
            align-items: center;
            justify-content: center;
            white-space: nowrap;
        }

        .admin-btn-modern {
            background: #4a90e2;
            border: none;
            border-radius: 6px;
            padding: 0;
            width: 32px;
            height: 32px;
            cursor: pointer;
            transition: all 0.3s ease;
            color: white;
            text-decoration: none;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .admin-btn-modern:hover {
            background: #357abd;
            transform: scale(1.1);
        }

        .admin-btn-delete-modern {
            background: #e74c3c;
        }

        .admin-btn-delete-modern:hover {
            background: #c0392b;
        }

        .reto-card-hidden-admin {
            opacity: 0.7;
            filter: grayscale(15%);
            border: 2px dashed #f59e0b !important;
        }

        .admin-btn-toggle-active {
            background-color: #10b981 !important;
        }

        .admin-btn-toggle-active:hover {
            background-color: #059669 !important;
        }

        .admin-btn-toggle-inactive {
            background-color: #f59e0b !important;
        }

        .admin-btn-toggle-inactive:hover {
            background-color: #d97706 !important;
        }

        .admin-btn-users-modern {
            background-color: #8b5cf6 !important;
        }

        .admin-btn-users-modern:hover {
            background-color: #6d28d9 !important;
        }

        .admin-btn-opinions-modern {
            background-color: #eab308 !important;
        }

        .admin-btn-opinions-modern:hover {
            background-color: #ca8a04 !important;
        }

        .admin-btn-opiniones-generar-modern {
            background-color: #ec4899 !important;
        }

        .admin-btn-opiniones-generar-modern:hover {
            background-color: #be185d !important;
        }



        .button-modern:hover {
            transform: translateY(-2px);
            box-shadow: 0 12px 30px rgba(106, 13, 173, 0.5) !important;
        }

        .button-modern:hover svg {
            transform: translateX(5px);
        }

        .badge-modern {
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }

        .badge-modern:hover {
            transform: scale(1.05);
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
        }

        .price-card-modern:hover {
            transform: scale(1.02);
            box-shadow: 0 6px 20px rgba(106, 13, 173, 0.25) !important;
        }

        /* Override button width constraints for retos list */
        #main.retos-list .posts .actions.special li a.button {
            max-width: none !important;
            min-width: auto !important;
            width: 100% !important;
        }

        /* Override grid layout for small screens to ensure full width */
        @media (max-width: 768px) {
            #main.retos-list>.posts {
                grid-template-columns: 1fr !important;
                gap: 1rem !important;
                padding: 0 !important;
                margin: 0 !important;
                width: 100% !important;
            }

            #main.retos-list {
                padding: 0 10px !important;
            }
        }

        /* Responsive styles for reto card */
        @media (max-width: 768px) {
            .reto-card-modern {
                margin-bottom: 15px !important;
                width: 100% !important;
                max-width: 100% !important;
                min-width: 0 !important;
            }

            .reto-header-modern {
                height: 180px !important;
                min-height: 180px !important;
                padding-top: 0 !important;
                padding-bottom: 0 !important;
            }

            .categoria-icon-modern {
                margin-top: -20px !important;
            }

            .categoria-icon-modern>div {
                width: 45px !important;
                height: 45px !important;
                padding: 10px !important;
            }

            .categoria-icon-modern i {
                font-size: 1.3rem !important;
            }

            .reto-content-modern {
                padding: 20px 15px 15px !important;
            }

            .reto-title-modern {
                font-size: 1.2rem !important;
                margin-bottom: 8px !important;
            }
        }

        @media (max-width: 480px) {
            #main.retos-list>.posts {
                grid-template-columns: 1fr !important;
                gap: 0.75rem !important;
                padding: 0 !important;
                margin: 0 !important;
                width: 100% !important;
            }

            #main.retos-list {
                padding: 0 5px !important;
            }

            .reto-card-modern {
                margin-bottom: 12px !important;
                width: 100% !important;
                max-width: 100% !important;
                min-width: 0 !important;
            }

            .reto-header-modern {
                height: 160px !important;
                min-height: 160px !important;
                padding-top: 0 !important;
                padding-bottom: 0 !important;
            }

            .categoria-icon-modern {
                margin-top: -18px !important;
            }

            .categoria-icon-modern>div {
                width: 40px !important;
                height: 40px !important;
                padding: 8px !important;
            }

            .categoria-icon-modern i {
                font-size: 1.1rem !important;
            }

            .reto-content-modern {
                padding: 15px 12px 12px !important;
            }

            .reto-title-modern {
                font-size: 1.1rem !important;
                margin-bottom: 6px !important;
            }
        }

        @media (max-width: 360px) {
            #main.retos-list>.posts {
                grid-template-columns: 1fr !important;
                gap: 0.5rem !important;
                padding: 0 !important;
                margin: 0 !important;
                width: 100% !important;
            }

            #main.retos-list {
                padding: 0 3px !important;
            }

            .reto-card-modern {
                margin-bottom: 10px !important;
                width: 100% !important;
                max-width: 100% !important;
                min-width: 0 !important;
            }

            .reto-header-modern {
                height: 140px !important;
                min-height: 140px !important;
                padding-top: 0 !important;
                padding-bottom: 0 !important;
            }

            .categoria-icon-modern>div {
                width: 35px !important;
                height: 35px !important;
                padding: 6px !important;
            }

            .categoria-icon-modern i {
                font-size: 1rem !important;
            }

            .reto-content-modern {
                padding: 12px 10px 10px !important;
            }

            .reto-title-modern {
                font-size: 1rem !important;
            }
        }

        /* Base styles for price-button-container */
        .reto-card-modern .price-button-container {
            display: flex;
            align-items: center;
            gap: 15px;
            margin-bottom: 18px;
            width: 100%;
        }

        .reto-card-modern .price-card-modern {
            flex: 1;
        }

        .reto-card-modern .button-modern {
            flex: 0 1 auto;
            margin-left: auto;
        }

        /* Responsive styles for medium screens (769px-831px) */
        @media (min-width: 769px) and (max-width: 831px) {
            .reto-card-modern .price-card-modern span {
                white-space: nowrap !important;
                font-size: 1.2rem !important;
            }

            .reto-card-modern .price-card-modern {
                padding: 10px 15px !important;
            }
        }

        /* Responsive styles for large screens */
        @media (min-width: 905px) {
            #main.retos-list {
                max-width: 1400px !important;
                margin: 0 auto !important;
                padding: 0 20px !important;
            }

            #main.retos-list>.posts {
                grid-template-columns: repeat(auto-fit, minmax(400px, 1fr)) !important;
                gap: 2rem !important;
            }

            .reto-card-modern {
                min-width: 400px !important;
                width: 100% !important;
            }

            .reto-card-modern .price-button-container {
                gap: 20px !important;
            }
        }

        @media (min-width: 1200px) {
            #main.retos-list {
                max-width: 1600px !important;
                padding: 0 30px !important;
            }

            #main.retos-list>.posts {
                grid-template-columns: repeat(auto-fit, minmax(450px, 1fr)) !important;
                gap: 2.5rem !important;
            }

            .reto-card-modern {
                min-width: 450px !important;
            }
        }

        /* Responsive styles for price-button-container */
        @media (max-width: 599px) {
            .reto-card-modern .price-button-container {
                flex-direction: row !important;
                gap: 10px !important;
            }

            .reto-card-modern .price-card-modern {
                flex: 1 !important;
                min-width: auto !important;
            }

            .reto-card-modern .button-modern {
                flex: 0 1 auto !important;
                margin-left: auto !important;
                padding: 12px 16px !important;
                font-size: 0.85rem !important;
            }
        }

        @media (max-width: 480px) {
            .reto-card-modern .price-button-container {
                flex-direction: row !important;
                gap: 8px !important;
            }

            .reto-card-modern .price-card-modern {
                padding: 8px 12px !important;
            }

            .reto-card-modern .price-card-modern span {
                font-size: 1.1rem !important;
            }

            .reto-card-modern .button-modern {
                padding: 10px 14px !important;
                font-size: 0.8rem !important;
            }
        }

        @media (max-width: 360px) {
            .reto-card-modern .price-button-container {
                flex-direction: row !important;
                gap: 6px !important;
            }

            .reto-card-modern .price-card-modern {
                padding: 6px 10px !important;
            }

            .reto-card-modern .price-card-modern span {
                font-size: 1rem !important;
            }

            .reto-card-modern .button-modern {
                padding: 8px 12px !important;
                font-size: 0.75rem !important;
            }
        }

        @keyframes shine {
            0% {
                left: -100%;
            }

            50%,
            100% {
                left: 100%;
            }
        }

        /* Dark mode overrides for reto-card-modern */
        html[data-theme="dark"] .reto-card-modern {
            background: #1e293b !important;
            box-shadow: 0 10px 40px rgba(0, 0, 0, 0.4) !important;
            border: 1px solid rgba(255, 255, 255, 0.1) !important;
        }

        html[data-theme="dark"] .reto-card-modern .badge-container {
            background-color: rgba(255, 255, 255, 0.05) !important;
            border-color: rgba(255, 255, 255, 0.1) !important;
            box-shadow: 0 4px 10px rgba(0, 0, 0, 0.2) !important;
        }

        html[data-theme="dark"] .reto-card-modern .badge-text {
            color: rgba(255, 255, 255, 0.9) !important;
        }

        html[data-theme="dark"] .reto-card-modern .truncate-text {
            color: rgba(255, 255, 255, 0.7) !important;
        }

        html[data-theme="dark"] .reto-card-modern .price-card-modern {
            background: rgba(255, 255, 255, 0.05) !important;
            border-color: rgba(255, 255, 255, 0.1) !important;
            box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3) !important;
        }

        html[data-theme="dark"] .reto-card-modern .price-card-modern span {
            color: rgba(255, 255, 255, 0.9) !important;
        }

        html[data-theme="dark"] .reto-card-modern .price-card-modern i {
            color: rgba(255, 255, 255, 0.9) !important;
        }

        html[data-theme="dark"] .reto-card-modern .reto-title-modern {
            background: linear-gradient(135deg, #c084fc 0%, #a78bfa 50%, #f87171 100%) !important;
            -webkit-background-clip: text !important;
            -webkit-text-fill-color: transparent !important;
            background-clip: text !important;
        }

        html[data-theme="dark"] .bottom-text-modern {
            --bottom-color: #b57cff !important;
            border-top-color: rgba(181, 124, 255, 0.2) !important;
        }
    

/* --- Extracted Inline Style Block --- */


                    @media (max-width: 768px) {
                        .ornamental-divider {
                            max-width: 400px !important;
                            padding: 0 15px !important;
                        }

                        .diamond {
                            width: 10px !important;
                            height: 10px !important;
                            margin: 0 10px !important;
                        }
                    }

                    @media (max-width: 480px) {
                        .ornamental-divider {
                            max-width: 300px !important;
                            padding: 0 10px !important;
                        }

                        .diamond {
                            width: 8px !important;
                            height: 8px !important;
                            margin: 0 8px !important;
                        }

                        .line {
                            height: 1.5px !important;
                        }
                    }
                

/* Accesibilidad: Reducción de movimiento */
@media (prefers-reduced-motion: reduce) {
    body.user-reduced-motion *, body.user-reduced-motion ::before, body.user-reduced-motion ::after {
        animation-duration: 0.01ms !important;
        transition-duration: 0.01ms !important;
    }
}