#floating-ad {
            position: fixed;
            width: 250px;
            height: 160px;
            background: linear-gradient(135deg, #ff9a9e 0%, #fad0c4 100%);
            border-radius: 10px;
            box-shadow: 0 4px 15px rgba(0,0,0,0.2);
            display: flex;
            flex-direction: column;
            overflow: hidden;
            transition: transform 0.3s ease;
            z-index: 9999;
        }
        
        #floating-ad:hover {
            transform: scale(1.05);
        }
        
        .ad-header {
            padding: 8px;
            background: rgba(0,0,0,0.1);
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        
        .ad-title {
            font-weight: bold;
            color: #fff;
            text-shadow: 1px 1px 2px rgba(0,0,0,0.3);
        }
        
        .close-btn {
            background: none;
            border: none;
            color: #fff;
            cursor: pointer;
            font-size: 16px;
        }
        
        .ad-content {
            flex: 1;
            display: flex;
            justify-content: center;
            align-items: center;
            padding: 10px;
        }
        
        .ad-link {
            display: block;
            width: 100%;
            height: 100%;
        }