body {


}

.align_center
{
position: relative;
width: 100%;
}
.align_center:after
{
content: '';
display: block;
clear: both;
}
.align_center_to_left
{
position: relative;
right: 50%;
float: right;
}
.align_center_to_right
{
position: relative;
z-index: 1;
right: -50%;
}

.align_center
{
position: relative;
width: 100%;
}
.align_center:after
{
content: '';
display: block;
clear: both;
}
.align_center_to_left
{
position: relative;
right: 50%;
float: right;
}
.align_center_to_right
{
position: relative;
z-index: 1;
right: -50%;
}
.knife-rvs0  {position:absolute;align:center;margin-left:auto;margin-right:auto;height:100%;border-style:dotted;border-width:1px; }
.knife-rvs1 {position:absolute;border-style:double;border-width:1px; width:212;height:86;left:-523;top:0;}
.knife-rvs2 {position:absolute;border-style:double;border-width:1px; width:544;height:86;left:-311;top:0;}
.knife-rvs3 {position:absolute;border-style:double;border-width:1px; width:290;height:86;left:233;top:0;}
.knife-rvs4 {position:absolute;border-style:double;border-width:1px; width:212;height:763;left:-523;top:86;}
.knife-rvs5 {position:absolute;border-style:double;border-width:1px; width:544;height:763;left:-311;top:86;}
.knife-rvs6 {position:absolute;border-style:double;border-width:1px; width:290;height:763;left:233;top:86;}
.knife-rvs7 {position:absolute;border-style:double;border-width:1px; width:212;height:123;left:-523;top:849;}
.knife-rvs8 {position:absolute;border-style:double;border-width:1px; width:544;height:123;left:-311;top:849;}
.knife-rvs9 {position:absolute;border-style:double;border-width:1px; width:290;height:123;left:233;top:849;}