details.infos-wanderangebote        {   display: inline;}
details.infos-wanderangebote > p    {   border: 1px solid black; display: block; position: absolute; background-color: antiquewhite; z-index: 1000;     }
summary.infos-wanderangebote        {   position: relative; display: inline; text-decoration: none;}
summary.infos-wanderangebote::marker, summary::-webkit-details-marker 
                                    {
                                        color: transparent; 
                                    }
summary.infos-wanderangebote::after {   content:  "+";
                                        position: relative;
                                        color: green;
                                        font-size: 2em;
                                        font-weight: bold; 
                                        /*right: 240px;*/
                                        top: 10px;
                                        transition: all 1.5s;
                                        
                                    }
details.infos-wanderangebote[open] > summary::after {
                                        color: red;
                                        content:  "-";
                                        transform: rotate(45deg);
                                       }