#ver:hover{background-color: #28a745;color: white;}
#limp:hover{background-color: #28a745;color: white;}
#envia:hover{background-color: #28a745;color: white;}

.list_container{
    float:left;
    width:340px;
    margin-right:15px;
}
.list_name {
    width:30px;
    height:35px;
    float:left;
}
.list { /*recuadro de la lista (rojo)*/
    width:290px;
    height: auto; /*1600px;*/
    border:1px solid red;
    float:left;
    margin:10px;
}
.element {	/*recuadro del elemento*/		
    text-align:center;
    border:1px solid black;	
    margin:5px;	
    float:left;
    width:280px;
    height:200px;
    font-weight:bold;
}
.place_holder_element {
    margin: 1px solid #dddddd;	
    width: 100%;
    float:left;
    width:80px;
    height:230px;
    margin:5px;
    background-color:ffffcc;	
    border:1px solid #cccc33;	
}
#results{
    position:relative;
    clear:both;
}
#result_1,#result_2{
    border:1px solid red;
    width:250px;
    height:30px;	
}