.nvbackgrd {
position: relative;
width: 500px;
height: 500px;
background-repeat: no-repeat;
}

.nvlbbgrd {
position: relative;
float: left;
left: 40px;
width: 100px;
height: 100px;
background-repeat: no-repeat;
background-position: 0px 0px;
overflow: hidden;
}

.nvrow {
position: relative;
width: 500px;
background-color: #ffffff;
}

.nvrow a, .nvrow:visited a, .nvrow form {
font-style: italic;
font-weight:  bold;
color: black;
text-align: center;
}

.nvrowb {
position: relative;
width: 500px;
height: 100px;
background-color: #ffffff;
}

.nv  { 
position: relative;
height: 100px;
width: 320px;
float: right;
background-color: #ffffff;
vertical-align: middle; 
font-weight: bold;
text-align: left;
color: black;
}

.nv a, .nv:visited a, .nv form {
font-style: italic;
font-size: smaller;
font-weight:  bold;
color: black;
text-align: center;
}

.nvpic {
list-style-image: url("http://www.navpics.com/m4.gif");
}

.nvnpic  {
list-style-type: disc;
}

.lb1 {
position: relative;
float: left;
top: 2px;
left: 2px;
height: 100px;
width: 100px;
}

.sb1 {
top: 0px;
left: 0px;
}

.sb2 {
top: 0px;
left: 100px;
}
.sb3 {
top: 0px;
left: 200px;
}
.sb4 {
top: 0px;
left: 300px;
}
.sb5 {
top: 0px;
left: 400px;
}
.sb6 {
top: 100px;
left: 0px;
}
.sb7 {
top: 100px;
left: 100px;
}
.sb8 {
top: 100px;
left: 200px;
}
.sb9 {
top: 100px;
left: 300px;
}
.sb10 {
top: 100px;
left: 400px;
}
.sb11 {
top: 200px;
left: 0px;
}
.sb12 {
top: 200px;
left: 100px;
}
.sb13 {
top: 200px;
left: 200px;
}
.sb14 {
top: 200px;
left: 300px;
}
.sb15 {
top: 200px;
left: 400px;
}
.sb16 {
top: 300px;
left: 0px;
}
.sb17 {
top: 300px;
left: 100px;
}
.sb18 {
top: 300px;
left: 200px;
}
.sb19 {
top: 300px;
left: 300px;
}
.sb20 {
top: 300px;
left: 400px;
}
.sb21 {
top: 400px;
left: 0px;
}
.sb22 {
top: 400px;
left: 100px;
}
.sb23 {
top: 400px;
left: 200px;
}
.sb24 {
top: 400px;
left: 300px;
}
.sb25 {
top: 400px;
left: 400px;
}

.sb1, .sb2, .sb3, .sb4, .sb5, .sb6, .sb7, .sb8, .sb9, .sb10,  .sb11, .sb12, .sb13, .sb14, .sb15, .sb16, .sb17, .sb18, .sb19, .sb20, .sb21, .sb22, .sb23, .sb24, .sb25 {
position: absolute;
z-index: 1;
height: 100px;
width: 100px;
}

.sb1:hover, .sb2:hover, .sb3:hover, .sb4:hover, .sb5:hover, .sb6:hover, .sb7:hover, .sb8:hover, .sb9:hover, .sb10:hover, .sb11:hover, .sb12:hover, .sb13:hover, .sb14:hover, .sb15:hover, .sb16:hover, .sb17:hover, .sb18:hover, .sb19:hover, .sb20:hover, .sb21:hover, .sb22:hover, .sb23:hover, .sb24:hover, .sb25:hover {
background-color: transparent;
z-index: 50;
}

.sb1  span img, .sb2 span img, .sb3 span img, .sb4 span img, .sb5 span img, .sb6 span img, .sb7 span img, .sb8 span img, .sb9 span img, .sb10 span img, .sb11 span img, .sb12 span img, .sb13 span img, .sb14 span img, .sb15 span img, .sb16 span img, .sb17 span img, .sb18 span img, .sb19 span img, .sb20 span img, .sb21 span img, .sb22 span img, .sb23 span img, .sb24 span img, .sb25 span img  {
border-width: 0px;
padding: 2px;
position: absolute;
background-color: white;
padding: 5px;
left: -1200px;
border: 1px  black;
visibility: hidden;
color: black;
text-decoration: none;
}

.sb1:hover span img, .sb2:hover span img, .sb3:hover span img, .sb4:hover span img, .sb5:hover span img, .sb6:hover span img, .sb7:hover span img, .sb8:hover span img, .sb9:hover span img, .sb10:hover span img, .sb11:hover span img, .sb12:hover span img, .sb13:hover span img, .sb14:hover span img, .sb15:hover span img, .sb16:hover span img, .sb17:hover span img, .sb18:hover span img, .sb19:hover span img, .sb20:hover span img, .sb21:hover span img, .sb22:hover span img, .sb23:hover span img, .sb24:hover span img, .sb25:hover span img {
border: black solid 2px;
overflow: visible;
}

.sb1:hover span img {
visibility: visible;
top: 100px;
left: 100px;
}

.sb2:hover span img {
visibility: visible;
top: 100px;
left: 0px;
}

.sb3:hover span img {
visibility: visible;
top: 100px;
left: -100px;
}

.sb4:hover span img {
visibility: visible;
top: 100px;
left: -300px;
}

.sb5:hover span img {
visibility: visible;
top: 100px;
left: -400px;
}

.sb6:hover span img {
visibility: visible;
top: 75px;
left: 100px;
}

.sb7:hover span img {
visibility: visible;
top: 75px;
left: 0px;
}

.sb8:hover span img {
visibility: visible;
top: 75px;
left: -100px;
}

.sb9:hover span img {
visibility: visible;
top: 75px;
left: -300px;
}
.sb10:hover span img {
visibility: visible;
top: 75px;
left: -400px;
}
.sb11:hover span img {
visibility: visible;
bottom: 35px;
left: 140px;
}
.sb12:hover span img {
visibility: visible;
bottom: 35px;
left: 40px;
}
.sb13:hover span img {
visibility: visible;
bottom: 35px;
left: -100px;
}
.sb14:hover span img {
visibility: visible;
bottom: 35px;
left: -300px;
}
.sb15:hover span img {
visibility: visible;
bottom: 35px;
left: -400px;
}
.sb16:hover span img {
visibility: visible;
bottom: 100px;
left: 100px;
}
.sb17:hover span img {
visibility: visible;
bottom: 100px;
left: 0px;
}
.sb18:hover span img {
visibility: visible;
bottom: 100px;
left: -100px;
}
.sb19:hover span img {
visibility: visible;
bottom: 100px;
left: -300px;
}
.sb20:hover span img {
visibility: visible;
bottom: 100px;
left: -400px;
}
.sb21:hover span img {
visibility: visible;
bottom: 220px;
left: 100px;
}
.sb22:hover span img {
visibility: visible;
bottom: 220px;
left: 0px;
}
.sb23:hover span img {
visibility: visible;
bottom: 220px;
left: -100px;
}
.sb24:hover span img {
visibility: visible;
bottom: 220px;
left: -300px;
}
.sb25:hover span img {
visibility: visible;
bottom: 220px;
left: -400px;
}

.Nvsm {
width: 1px;
height: 1px;
}