.idi2{
overflow: auto;
height: 540px;
}

.bigimg{
position: absolute;
width: 800px;
height: 600px;
top: 50%;
left: 50%;
margin: -300px 0 0 -400px;
border: 0px;
}

a.hy2{
font-size: 20px;
color: blue;
text-decoration: none;
}

a.hy2:visited{
font-size: 20px;
color: blue;
text-decoration: none;
}

a.hy2:hover{
font-size: 20px;
color: blue;
text-decoration: none;
}

a.hy2:active{
font-size: 20px;
color: blue;
text-decoration: none;
}

.hy2{
font-size: 20px;
color: blue;
text-decoration: none;
margin: 6px;
}

.just{
text-align: justify;
}

.cent{
text-align: center;
}

.right{
text-align: right;
}

.picwb2{
margin-bottom: 1px;
margin-top: 1px;
border: 1px dashed gray;
padding: 0px;
}

.normal{
line-height: 0px;
}

.ti{
position: absolute;
width: 840px;
height: 700px;
top: 5px;
left: 50%;
text-align:center;
font-size: 20px;
line-height: 15px;
margin: 0 0 0 -420px;
border: 1px dashed black;
}