
            margin-bottom: 20px;
        }

        .data-size-selector {
            background: rgba(255,255,255,0.1);
            padding: 15px;
            border-radius: 15px;
            backdrop-filter: blur(10px);
            margin-bottom: 30px;
            text-align: center;
        }

        .data-size-selector label {
            color: white;
            font-weight: 500;
            margin-right: 15px;
        }

        .data-size-selector select {
            padding: 8px 15px;
          