@charset "utf-8";
body {
	align-content: center;
	align-items:center;
	align-self:center;
	width: auto;
	
}
div#back_ground{
	 border-style: solid;
     border-color: #a30046;
	 background-color: #ffc423;
	 margin: auto;
	 padding: 10px;
}
ul#main_menu {
    list-style:none;
}
ul#main_menu li {
display:inline-block;
}
ul#main_menu li a{
display: inline-block;
float:right;
background-color: #ffc423;
border: 1px solid;
list-style: none;
padding: 3px;
border-radius: 5px 5px;
color:rgb(40,40,40);
text-decoration:none;
}
ul#main_menu li a:hover {
    background-color: rgb(150,150,150);
}