CSS Border problem viewing in Safari

Hi

I have a problem that is driving me mad! Attached is my CSS for 3 hover styles & a table border style. It views perfectly in IE but the border will not view in Safari - the text hovers are fine. I have tried various text alterations to the .border but to no avail. Does anyone have any ideas??
Thanks in advance. Page URL: http://www.havenlife.betawebsite.co.uk/subs.php

/* CSS Document */

.menu A:link {
text-decoration: none;
color: #000000;
font-family: italia, tahoma;
font-size: 12px;
font-weight: bold;
}
.menu A:visited {
text-decoration: none;
color: #000000;
font-family: italia, tahoma;
font-size: 12px;
font-weight: bold;
}
.menu A:hover {
text-decoration: underline;
color: #ffffff;
font-family: italia, tahoma;
font-size: 12px;
font-weight: bold;
}
.menu A:active {
text-decoration: none;
color: #000000;
font-family: italia, tahoma;
font-size: 12px;
font-weight: bold;
}

.green A:link {
text-decoration: none;
color: #000000;
font-family: italia, tahoma;
font-size: 10px;
font-weight: bold;
}
.green A:visited {
text-decoration: none;
color: #000000;
font-family: italia, tahoma;
font-size: 10px;
font-weight: bold;
}
.green A:hover {
text-decoration: underline;
color: #7DC5C6;
font-family: italia, tahoma;
font-size: 10px;
font-weight: bold;
}
.green A:active {
text-decoration: none;
color: #000000;
font-family: italia, tahoma;
font-size: 10px;
font-weight: bold;
}

.menusmall A:link {
text-decoration: none;
color: #000000;
font-family: italia, tahoma;
font-size: 9px;
font-weight: bold;
}
.menusmall A:visited {
text-decoration: none;
color: #000000;
font-family: italia, tahoma;
font-size: 9px;
font-weight: bold;
}
.menusmall A:hover {
text-decoration: underline;
color: #ffffff;
font-family: italia, tahoma;
font-size: 9px;
font-weight: bold;
}
.menusmall A:active {
text-decoration: none;
color: #000000;
font-family: italia, tahoma;
font-size: 9px;
font-weight: bold;
}

.solidborder {
border: 1px solid #7DC5C6;