/* ========================================
           UeeShop Compatible Styles - Namespaced
           ======================================== */
        
        .mattress-guide-container {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            line-height: 1.8;
            color: #000000;
            background-color: #ffffff;
        }
        
        .mattress-guide-container .guide-content {
            max-width: 1200px;
            margin: 0 auto;
            padding: 20px;
        }
        
        /* Typography */
        .mattress-guide-container h1 {
            font-size: 2.5em;
            color: #1a1a1a;
            margin: 40px 0 20px 0;
            font-weight: 700;
            line-height: 1.2;
        }
        
        .mattress-guide-container h2 {
            font-size: 2em;
            color: #2c3e50;
            margin: 35px 0 20px 0;
            font-weight: 600;
            border-bottom: 3px solid #3498db;
            padding-bottom: 10px;
        }
        
        .mattress-guide-container h3 {
            font-size: 1.5em;
            color: #34495e;
            margin: 30px 0 15px 0;
            font-weight: 600;
        }
        
        .mattress-guide-container h4 {
            font-size: 1.2em;
            color: #34495e;
            margin: 25px 0 15px 0;
            font-weight: 600;
        }
        
        .mattress-guide-container p {
            margin: 0 0 15px 0;
            text-align: justify;
        }
        
        .mattress-guide-container strong {
            font-weight: 600;
            color: #2c3e50;
        }
        
        .mattress-guide-container em {
            font-style: italic;
            color: #555555;
        }
        
        /* Links */
        .mattress-guide-container a {
            color: #3498db;
            text-decoration: none;
            transition: color 0.3s ease;
        }
        
        .mattress-guide-container a:hover {
            color: #2980b9;
            text-decoration: underline;
        }
        
        /* Lists */
        .mattress-guide-container ul,
        .mattress-guide-container ol {
            margin: 0 0 20px 20px;
            padding: 0 0 0 20px;
        }
        
        .mattress-guide-container ul li,
        .mattress-guide-container ol li {
            margin: 0 0 10px 0;
            line-height: 1.6;
        }
        
        /* Tables */
        .mattress-guide-container table {
            width: 100%;
            border-collapse: collapse;
            margin: 25px 0;
            background-color: #ffffff;
            box-shadow: 0 2px 8px rgba(0,0,0,0.1);
            overflow: hidden;
        }
        
        .mattress-guide-container table thead {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: #ffffff;
        }
        
        .mattress-guide-container table th {
            padding: 15px;
            text-align: left;
            font-weight: 600;
            font-size: 0.95em;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }
        
        .mattress-guide-container table td {
            padding: 12px 15px;
            border-bottom: 1px solid #e8e8e8;
        }
        
        .mattress-guide-container table tbody tr:nth-child(even) {
            background-color: #f8f9fa;
        }
        
        .mattress-guide-container table tbody tr:hover {
            background-color: #e3f2fd;
            transition: background-color 0.3s ease;
        }
        
        /* Highlight Boxes */
        .mattress-guide-container .highlight-box {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: #ffffff;
            padding: 25px;
            margin: 30px 0;
            border-radius: 10px;
            box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
        }
        
        .mattress-guide-container .highlight-box h3 {
            color: #ffffff;
            margin: 0 0 15px 0;
            font-size: 1.4em;
        }
        
        .mattress-guide-container .highlight-box p {
            margin: 0 0 10px 0;
        }
        
        .mattress-guide-container .highlight-box ul {
            margin: 10px 0 0 20px;
        }
        
        .mattress-guide-container .highlight-box li {
            margin: 0 0 8px 0;
        }
        
        /* Info Boxes */
        .mattress-guide-container .info-box {
            background-color: #e3f2fd;
            border-left: 5px solid #2196f3;
            padding: 20px;
            margin: 25px 0;
            border-radius: 5px;
        }
        
        .mattress-guide-container .info-box h4 {
            color: #1976d2;
            margin: 0 0 10px 0;
            font-size: 1.2em;
        }
        
        .mattress-guide-container .success-box {
            background-color: #e8f5e9;
            border-left: 5px solid #4caf50;
            padding: 20px;
            margin: 25px 0;
            border-radius: 5px;
        }
        
        .mattress-guide-container .success-box h4 {
            color: #388e3c;
            margin: 0 0 10px 0;
        }
        
        .mattress-guide-container .warning-box {
            background-color: #fff3e0;
            border-left: 5px solid #ff9800;
            padding: 20px;
            margin: 25px 0;
            border-radius: 5px;
        }
        
        .mattress-guide-container .warning-box h4 {
            color: #f57c00;
            margin: 0 0 10px 0;
        }
        
        /* Call-to-Action Boxes */
        .mattress-guide-container .cta-box {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: #ffffff;
            padding: 30px;
            margin: 35px 0;
            border-radius: 10px;
            text-align: center;
            box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
        }
        
        .mattress-guide-container .cta-box h3 {
            color: #ffffff;
            margin: 0 0 15px 0;
            font-size: 1.6em;
        }
        
        .mattress-guide-container .cta-box p {
            margin: 0 0 20px 0;
            font-size: 1.1em;
        }
        
        .mattress-guide-container .cta-button {
            display: inline-block;
            background-color: #ffffff;
            color: #667eea;
            padding: 15px 35px;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            font-size: 1.1em;
            transition: all 0.3s ease;
            box-shadow: 0 4px 15px rgba(0,0,0,0.2);
        }
        
        .mattress-guide-container .cta-button:hover {
            transform: translateY(-3px);
            box-shadow: 0 6px 20px rgba(0,0,0,0.3);
            color: #667eea;
            text-decoration: none;
        }
        
        /* Images */
        .mattress-guide-container img {
            max-width: 100%;
            height: auto;
            display: block;
            margin: 25px 0;
            border-radius: 8px;
            box-shadow: 0 4px 15px rgba(0,0,0,0.1);
        }
        
        .mattress-guide-container .image-caption {
            font-size: 0.9em;
            color: #666666;
            font-style: italic;
            text-align: center;
            margin: -15px 0 25px 0;
        }
        
        /* Video Embeds */
        .mattress-guide-container .video-container {
            position: relative;
            padding-bottom: 56.25%;
            height: 0;
            overflow: hidden;
            margin: 30px 0;
            border-radius: 8px;
            box-shadow: 0 4px 15px rgba(0,0,0,0.1);
        }
        
        .mattress-guide-container .video-container iframe {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            border: 0;
        }
        
        /* Blockquotes */
        .mattress-guide-container blockquote {
            background-color: #f5f5f5;
            border-left: 5px solid #667eea;
            margin: 25px 0;
            padding: 20px 25px;
            font-style: italic;
            color: #555555;
        }
        
        /* Code Blocks */
        .mattress-guide-container code {
            background-color: #f5f5f5;
            padding: 2px 6px;
            border-radius: 3px;
            font-family: 'Courier New', monospace;
            font-size: 0.9em;
            color: #d63384;
        }
        
        .mattress-guide-container pre {
            background-color: #f5f5f5;
            padding: 15px;
            border-radius: 5px;
            overflow-x: auto;
            margin: 20px 0;
        }
        
        .mattress-guide-container pre code {
            background: none;
            padding: 0;
            color: #000000;
        }
        
        /* Dividers */
        .mattress-guide-container hr {
            border: 0;
            height: 2px;
            background: linear-gradient(to right, transparent, #667eea, transparent);
            margin: 40px 0;
        }
        
        /* Icon Styles */
        .mattress-guide-container .icon {
            font-size: 1.5em;
            margin-right: 10px;
            vertical-align: middle;
        }
        
        /* Accordion/FAQ Styles */
        .mattress-guide-container .faq-item {
            margin: 20px 0;
            border: 1px solid #e0e0e0;
            border-radius: 5px;
            overflow: hidden;
        }
        
        .mattress-guide-container .faq-question {
            background-color: #f8f9fa;
            padding: 15px 20px;
            font-weight: 600;
            color: #2c3e50;
            cursor: pointer;
            transition: background-color 0.3s ease;
        }
        
        .mattress-guide-container .faq-question:hover {
            background-color: #e9ecef;
        }
        
        .mattress-guide-container .faq-answer {
            padding: 15px 20px;
            background-color: #ffffff;
            border-top: 1px solid #e0e0e0;
        }
        
        /* Responsive Design */
        @media screen and (max-width: 768px) {
            .mattress-guide-container .guide-content {
                padding: 15px;
            }
            
            .mattress-guide-container h1 {
                font-size: 1.8em;
                margin: 30px 0 15px 0;
            }
            
            .mattress-guide-container h2 {
                font-size: 1.5em;
                margin: 25px 0 15px 0;
            }
            
            .mattress-guide-container h3 {
                font-size: 1.3em;
                margin: 20px 0 12px 0;
            }
            
            .mattress-guide-container h4 {
                font-size: 1.1em;
                margin: 18px 0 10px 0;
            }
            
            .mattress-guide-container table {
                font-size: 0.85em;
                display: block;
                overflow-x: auto;
                white-space: nowrap;
            }
            
            .mattress-guide-container table th,
            .mattress-guide-container table td {
                padding: 10px 8px;
            }
            
            .mattress-guide-container .highlight-box,
            .mattress-guide-container .cta-box {
                padding: 20px 15px;
            }
            
            .mattress-guide-container .cta-button {
                padding: 12px 25px;
                font-size: 1em;
            }
        }
        
        @media screen and (max-width: 480px) {
            .mattress-guide-container h1 {
                font-size: 1.5em;
            }
            
            .mattress-guide-container h2 {
                font-size: 1.3em;
            }
            
            .mattress-guide-container table {
                font-size: 0.75em;
            }
            
            .mattress-guide-container ul,
            .mattress-guide-container ol {
                margin-left: 10px;
                padding-left: 15px;
            }
        }
        
        /* Print Styles */
        @media print {
            .mattress-guide-container .cta-box,
            .mattress-guide-container .cta-button {
                display: none;
            }
            
            .mattress-guide-container {
                color: #000000;
                background: #ffffff;
            }
            
            .mattress-guide-container a {
                color: #000000;
                text-decoration: underline;
            }
        }