.aria-popup-overlay {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background-color: rgba(0, 0, 0, 0.7);
            z-index: 9999;
            justify-content: center;
            align-items: center;
        }
        
        .aria-popup-overlay.aria-popup-active {
            display: flex;
        }
        
        .aria-popup-content {
            background-color: #fff;
            padding: 30px;
            border-radius: 8px;
            max-width: 600px;
            width: 90%;
            max-height: 80vh;
            overflow-y: auto;
            position: relative;
            box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
        }
        
        .aria-popup-close {
            position: absolute;
            top: 15px;
            right: 20px;
            font-size: 28px;
            font-weight: bold;
            color: #666;
            cursor: pointer;
            background: none;
            border: none;
            line-height: 1;
        }
        
        .aria-popup-close:hover {
            color: #000;
        }
        
        .aria-popup-link {
            color: #0066cc;
            text-decoration: underline;
            cursor: pointer;
            font-weight: bold;
            display: block;
            text-align: center;
        }
        
        .aria-popup-link:hover {
            color: #004499;
        }