a{color: rgb(218, 16, 16);}
#container{ background-color: aqua;
             width: 1000px;
             margin: auto;            
 }
 #menu{ background-color: burlywood;}
 #menu ul{list-style-type: none;}
 #menu ul li{display: inline-block; width: 150px; font-weight: bold;}
 #menu ul li a{color: #000;}
 #menu ul li a:hover{background-color:brown;}

 /*#content{

 }*/
 #content ul{list-style-type: none;}
 #content li.item{
     width: 250px; height: 200px; border: solid;
     margin: 3px;
     border-radius: 30px;
     padding: 20px;
     display: inline-block;
     text-align: center;
 }
 
 .item:hover{background-color: chocolate; }