.divba {
                                                                                position: relative;
                                                                                font-size: 0;
                                                                                -ms-touch-action: none;
                                                                                -webkit-touch-callout: none;
                                                                                -webkit-user-select: none;
                                                                            }

                                                                           .divba img {
                                                                                    width: 100%;
                                                                                    height: auto;
                                                                                }

                                                                          .sonra {
            
                                                                                position: absolute;
                                                                                top: 0;
                                                                                left: 0;
                                                                                height: 100%;
                                                                                width: 50%;
                                                                                background-size: cover;
                                                                            }

                                                                          .divba:hover {
                                                                                cursor: col-resize;
                                                                            }