.accordion, .content{
    float: left; 
    width: 100%;
}
.content{
    display: none;
}
.content.show{
    display: block;
}
.vic{
    background-color: #aaffaa;
    
}
.vic::after{
    content: "VIC";
}
.aus{
    background-color: #aaaaff;
    
}
.aus::after{
    content: "AUS";
}
.nsw, .act{
    background-color: #ffff00;
}
.nsw::after{
    content: "NSW";
}
.act::after{
    content: ACT;
}