body{background-color: rgb(48, 99, 86);}
#container{background-color:rgba(214, 214, 231, 0.397);height:auto;width:1000px;margin-left:auto; margin-right:auto; 
    border:#dfdbd1 solid 2px;}	
#left{background-color:cornsilk;min-height:600px;;width:250px;margin:0;float:left;}
#right{background-color:cornsilk;min-height:600px;width:740px;float:right;}
#list{list-style-type:none;line-height:50px;margin-left:1px;margin-right:25px;}
#list li{margin:10px;padding:5px;background-color:rgb(178, 195, 204);}
#list  li a{text-decoration:none;background-color:rgb(178, 195, 204);margin:2px;padding:3px;font-size:20px;}
#list ul li a{background-color:skyblue;margin:10px;padding:10px;}
#list li:hover a{background-color:rgb(105, 108, 110);color:rgb(201, 223, 222);padding:5px;}

#main1
{width:700px;background-color:rgb(178, 195, 204);text-align:center;height:150px;
position:relative;margin-top:100px;margin-left:20px;}
#main2
{background-color:rgb(178, 195, 204);border:1px solid black;height:auto; width:700px;margin-left:20px; }
label
{margin-left:10px; font-size:15px;}
.sub
{ padding:5px;width:100px;background-color:green;margin-left:100px;font-size:15px; margin-bottom:5px;cursor:pointer;}
.sub:hover{background-color:rgb(210, 223, 226);}
.in{ width:400px;}
#main3
{background-color:rgb(178, 195, 204); border:1px solid black; height:auto; width:700px; margin-left:10px; margin-top:10px;}
#sub
{text-decoration:none;color:black;}

.display
{background-color:rgb(201, 211, 221);width:auto;height:auto;margin-left:50px;margin-top:50px;margin-right:50px;}
.dialogbox
{background-color:rgba(214, 214, 231, 0.397);margin-left:80px;}
.calculate{background-color:skyblue;padding:8px;}
.calculate:hover{background-color: blue;cursor:pointer;}
#main4
{border:2px solid black;width:400px;background-color:rgb(178, 195, 204);text-align:center;height:150px;
margin-top:100px;margin-left:200px;}
h2{color:blue;}
#submenu{margin-top:50px;}
#_txtpro{  border:#0099FF solid 1px; background:#FFFFFF; }
.footer{background:#CCFFFF;}