.main_div{
    width: 1300px;
    margin: 0 auto;
   }
.sel1 {
    border: 1px solid rgb(153, 153, 153);
    height: 35px;
    margin: 15px;
    border-radius: 4px;
}
.input_text {
    border: 1px solid rgb(153, 153, 153);
    border-radius: 4px;
    height: 35px;
    margin-right: 10px;
    text-align: center;
   }
.input_text2 {
    border: 1px solid rgb(153, 153, 153);
    border-radius: 4px;
    height: 35px;
    margin-right: 10px;
    text-align: left;
    padding-left: 8px;
   }
.button {
    border: 0;
    border-radius: 4px;
    background: rgb(51, 153, 102);
    color: rgb(255, 255, 255);
    cursor: pointer;
    font-family: Arial;
    font-size: 16px;
    font-weight: bold;
    padding: 9px 12px 8px;
   }
   .button:hover{
    background: rgb(0, 204, 153);  
   }
.d1 {
    padding: 4px;
    margin: 5px;
}
#main {
    width: 1020px;
    height: 820px;
   }
h1 {
    font-size: 24px;
    font-family: Arial;
    text-align: center;
}
h2 {
    font-size: 20px;
    font-family: Arial;
    text-align: center;
    margin-bottom: 0.5%;
}
.t1 {
    font-family: Verdana;
    font-size: 16px;
    text-indent: 30px;
    margin-top: 0px;
    margin-bottom: 0px;
}
.t1_list {
    font-family: Verdana;
    font-size: 16px;
    text-indent: 30px;
    margin-top: 0px;
    margin-bottom: 0px;
    list-style-position: inside;
    padding: 10px 20px;
}
.table_res {
    border: 5px solid;
    border-collapse: collapse;
   }
.th_res, .td_res {
    border: 1px solid;
    padding: 1px 10px;   
   }
.table2 {
    border: 5px solid;
    border-collapse: collapse;
    margin-top:20px;
    font-family: Verdana;
    font-size: 18px;
}
.table3 {
    border: 0;
    border-spacing: 70px 10px;
    font-family: Verdana;
    margin-top: 20px;
}
.th_td_eco_district {
    border: 1px solid;
    padding: 1px 10px;
    border-color: rgb(153,51,204);
    width: 200px;
   }
.th_td_eco_percent {
    border: 1px solid;
    padding: 1px 10px;
    border-color: rgb(153,51,204);
    width: 50px;
    text-align: center;
   }
.ep {
    font-style: italic;
    text-align: right;
    padding-top: 10px;
    padding-bottom: 10px;
}
#nav, #nav ul, #nav li {
    margin: 0 auto;
    padding: 0;
}
#nav ul {
    position: absolute;
    z-index: 5;
    display: none;
}
#nav li:hover ul {
    display: block;
}
#nav li {
    display: table-cell;
    text-align: center;
    background: rgb(51, 153, 102);
}
#nav ul li {
    display: block;
    text-align: left;
}
#nav a {
    display: block;
    padding: 3px 24px;
    color: rgb(255,255,255);
    text-decoration: none;
    font-size: 12px;
    font-family: Verdana;
    font-weight: bold;
}
#nav ul a {
    padding: 3px 15px;
}
#nav li:hover {
    background: rgb(0, 102, 102);
}
.tooltip { 
    position: relative;
    color: blue;
    border-bottom: 1px dotted;
}
.tooltip span {
    position: absolute;
    margin-left: -30000px;
    background-color: #A6976D;
    color: #fafafa;
    padding:10px;   
    border-radius: 5px;
}
.tooltip:hover span {
    margin-left: 0;
    width: 250px;
    z-index: 1000;
    top:30px;
    left:20px;      
}
.tooltip span:after{
    content: '';
    width:0;
    height:0;
    border-bottom: 10px solid #A6976D;
    border-right: 30px solid transparent;
    position: absolute;
    top:-10px;
    left:10px;
}
.table_ta {
    border: 0;
    border-collapse: collapse;
    font-size: 11px;
    margin: 67px 30px 0px 0px;
}
.table_ta thead tr th {
    border: 1px solid black;
}
.table_ta tbody tr td {
    border: 1px solid black;
}
.leftimg {
    float:left;
    margin: 7px 7px 7px 0;
}
.rightimg  {
    float: right;
    margin: 7px 0 7px 7px;
}
#aside {
     width: 270px;
     float: right;
   }
.table_f {
    margin-top: 20px;
   }
.tr_f,td_f {
    border: 0;
   }
.td_f {
    font-size: 12px;
    font-weight: bold;
    font-family: Verdana;
   }
.table_fore {
    border: 0;
    font-size: 20px;
   }
.tr_fore1 {
    height: 100px;
   }
.tr_fore {
    height: 50px;
    color: blue;
   }
.td_fore {
    border-bottom: 0;
    border-left: 2px dotted green;
    border-right: 0;
    border-top: 0;
    width: 200px;
   }
.td_fore1 {
    border-bottom: 0;
    border-left: 0;
    border-top: 0;
    width: 300px;
    color: black;
    text-align: right;
    padding-right: 1%;
   }
.ind_but {
     border: 0;
     width: 250px;
     height: 250px;
     border-radius: 50%;
     cursor: pointer;
     position: absolute;
   }
   .ind_but_c {
     margin-left: 360px;
     margin-top: 260px;
     background: radial-gradient(at 50% 40%, rgb(255,255,255), rgb(255,255,153));
     border: 0;
     width: 300px;
     height: 300px;
     border-radius: 50%;
     cursor: pointer;
     position: absolute;
   }
   .path {
    margin: 20px 0 0 30px;
   }
   .path p {
     background: rgb(153,204,255);
     border-radius: 4px;
     display: inline;
     padding: 3px 10px;
     font: normal 14px Verdana;

   }
    .path p a {
     color: black;
   }
   .redfont {
       color: red;
   }
    .yellowfont {
       color: orange;
   }
    .greenfont {
       color: green;
   }
    .greyfont {
       color: grey;
   }
   .canv_obs_gr {
       margin-top: 20px;
       margin-bottom: 20px;
   }