Merge branch '2-gruppenmodus-bilder-2' into 'master'

gruppenmodus fix

Closes #2

See merge request theenoro/random-user!4

src/jsx/main.jsx

@@ -102,7 +102,7 @@ export class Main extends React.Component{
 
     openGrpGui(){
         if(this.state.grp_gui==='invi'){
-            this.setState({grp_gui:'vi',"css":".group{opacity:1}"});
+            this.setState({grp_gui:'vi',"css":".group{opacity:1} .user.disappear{opacity: 1 !important; }"});
 
         }else{
             this.setState({grp_gui:'invi',"css":".group{opacity:0}"});

src/jsx/ui/student.jsx

@@ -45,7 +45,7 @@ export class Student extends React.Component{
         var c = "user chosen_"+this.state.num+' '+this.state.dis;
         return (
             <div className={c}>
-                <div className="group">{this.state.group}</div>
+                <div className="group">{this.state.group+1}</div>
                 <div className="user_img"><img src={this.state.img_url} onError={this.onErr} alt=""></img></div>
                 <div className="username">{this.state.username}</div>
             </div>