.container{height:800px}#box_choices_player{margin-left:auto;margin-right:auto;width:60%}.box_choices{position:relative;display:flex;flex-wrap:wrap}.box_choices a{margin-left:auto;margin-right:auto;width:50px;height:50px}.row .choice{margin:10px;margin-left:auto;margin-right:auto}.choice{width:70%;height:200px;background-size:80%;background-position:center;background-repeat:no-repeat}.forest{background-image:url(../../images/scenery/forest.jpg)}.winter_park{background-image:url(../../images/scenery/winter_park.jpg)}.spring_park{background-image:url(../../images/scenery/spring_park.jpg)}.street{background-image:url(../../images/scenery/street1.jpg)}.winter_town{background-image:url(../../images/scenery/winter_town.jpg)}