@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap');
        
        body {
            font-family: 'Inter', sans-serif;
            background-color: #0f172a;
            color: #f8fafc;
            min-height: 100vh;
            position: relative;
            overflow-x: hidden;
            display: flex;
            flex-direction: column;
        }

        /* Dark Glassmorphism Background Effects */
        body::before {
            content: '';
            position: fixed;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle at 50% 50%, rgba(14, 165, 233, 0.1) 0%, transparent 50%),
                        radial-gradient(circle at 80% 20%, rgba(16, 185, 129, 0.05) 0%, transparent 40%);
            z-index: -1;
            pointer-events: none;
        }

        .glass-panel {
            background: rgba(30, 41, 59, 0.6);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border: 1px solid rgba(255, 255, 255, 0.08);
            box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
        }

        .gradient-text {
            background: linear-gradient(135deg, #38bdf8, #34d399);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .upload-zone {
            transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
            border: 2px dashed rgba(56, 189, 248, 0.3);
        }
        
        .upload-zone.dragover {
            background: rgba(56, 189, 248, 0.1);
            border-color: #38bdf8;
            transform: scale(1.02);
        }

        .ad-placeholder-visible {
            background: rgba(255,255,255,0.02);
            border: 1px dashed rgba(255,255,255,0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #64748b;
            font-size: 0.875rem;
            position: relative;
            overflow: hidden;
        }

        /* Eraser Tool Styles */
        .canvas-container {
            position: relative;
            display: inline-block;
            max-width: 100%;
        }
        .eraser-canvas {
            position: absolute;
            top: 0;
            left: 0;
            z-index: 10;
            cursor: crosshair;
            opacity: 0.6;
        }

        /* SEO Content Styles */
        .seo-content h2 { font-size: 1.5rem; font-weight: 700; color: #f8fafc; margin-top: 2rem; margin-bottom: 1rem; }
        .seo-content h3 { font-size: 1.25rem; font-weight: 600; color: #e2e8f0; margin-top: 1.5rem; margin-bottom: 0.75rem; }
        .seo-content p { color: #94a3b8; margin-bottom: 1rem; line-height: 1.7; }
        .seo-content ul { list-style-type: disc; padding-left: 1.5rem; color: #94a3b8; margin-bottom: 1rem; }
        .seo-content li { margin-bottom: 0.5rem; }

        /* Legal Content */
        .legal-content h3 { font-size: 1.25rem; font-weight: 600; color: #e2e8f0; margin-top: 2rem; margin-bottom: 0.75rem; }
        .legal-content p { color: #94a3b8; margin-bottom: 1rem; line-height: 1.7; }

        /* FAQ Styling fixes */
        details > summary::-webkit-details-marker {
            display: none;
        }