.main{
   	 width:1600px;
	 height:850px;
	 background-color:yellow;
	 border:1px solid red;
   }
   .main div{
   	 float:left; 
   }
   .left{
   	width:1300px;
	height:850px;
	border:1px solid black;
   }
   .battleField{
   	width:1300px;
	height:850px;
	margin-top:0px;
	margin-left:0px;
	border: 1px solid red;
	background-color:black;
   }
   .rigth{
     width:180px; 
	 height:750px;
	 margin-left:10px; 
   }
   .r_1 select{
   	 display:block;
	 width:180px; 
	 height:50px;
	 font-size:20px;
	 font-weight:bold;
   } 
   .r_2_1{
   	 width:100%;
	 padding-left:10px;
	 padding-top:10px;
   }
   .r_2_1 img{
	 width:40%;
   }
   .r_2_1 p{
   	 display:inline-block;
   	 width:40%;
	 font-size:30px;
	 padding-left:20px;
	 color:green;
	 font-weight:bold;
   }
   .r_2_2{
   	 width:100%;
	 padding-left:10px;
	 padding-top:10px;
   }
   .r_2_2 p{
   	 display:inline;
   	 width:40%;
	 font-size:30px;
	 padding-right:20px;
	 font-weight:bold;
   }