.text_01 {  font-family: Arial, Helvetica, sans-serif; font-size: 11px; font-style: normal; line-height: normal; font-weight: normal; color: #000000; text-decoration: none}
.text_02 {  font-family: Arial, Helvetica, sans-serif; font-size: 11px; font-style: normal; font-weight: bold; color: #000000; text-decoration: none}
.text_03 {  font-family: Arial, Helvetica, sans-serif; font-size: 11px; font-style: normal; font-weight: bold; font-variant: normal; color: #666666; text-decoration: none}
.text_04 {  font-family: Arial, Helvetica, sans-serif; font-size: 11px; font-style: normal; font-weight: bold; font-variant: normal; color: #D76A09; text-decoration: none}
.picmargin{
margin-left:px;
}

.leftBack{
	background-image:url(images/courseback.jpg);
	background-position:top;
	background-repeat:repeat-x;
}

.dshopBack{
	background-image:url(images/backshop.jpg);
	background-position:top;
	background-repeat:repeat-x;
}
.sitesBack{
	background-image:url(images/backsites.jpg);
	background-position:top;
	background-repeat:repeat-x;
}

.staffBack{
	background-image:url(images/staff/back.jpg);
	background-position:top;
	background-repeat:repeat-x;
}

.sharkback{
background-image:url(images/WhaleShark_back2__.jpg);
background-position:top;
background-repeat:repeat-x
}

.staffBack_2{
	background-image:url(images/staff_back2.jpg);
	background-position:top;
	background-repeat:repeat-x;
}

.locationBack{
	background-image:url(images/backlocation.jpg);
	background-position:top;
	background-repeat:repeat-x;
}


.TripBack{
	background-image:url(images/backtrip.jpg);
	background-position:top;
	background-repeat:repeat-x;
}

.picmargin_left{
	margin-left:8px;
    float: right;
}

.picmargin_right{
	margin-right:8px;
    margin-left:8px;
    float: left;
}
.staff_pic{
	margin-right:20px;
    margin-left:0px;
    float: left;
}



.picmargin_right_2{
	margin-right:0px;
    margin-left:8px;
    float: left;
}

.picmargin_right_3{
	margin-right:0px;
    margin-left:0px;
}

.picmargin_right_4{
	margin-right:8px;
    margin-left:0px;
    float: left;	
}

.picmargin_buttom{
    float: buttom;
}

.txtmargin_left{
	margin-left:8px;
	text-align: justify;	
}

.txtmargin_right{
	margin-right:10px;
	text-align: justify;	
}

.txtAlign_justify{
	text-align: justify;	
}
.text_01ao{
	color:#000000;
	font-size:12px;
	font-family:Arial,sans-serif;
}
.text_01a{
	color:#000000;
	font-size:12px;
	font-family:Arial,sans-serif;
	text-decoration:underline;
}
a:hover.text_01a{
	color:#000000;
	font-size:12px;
	font-family:Arial,sans-serif;
	text-decoration:none;
}.text_01as{
	color:#000000;
	font-size:11px;
	font-family:Arial,sans-serif;
	text-decoration:underline;
}
a:hover.text_01as{
	color:#000000;
	font-size:11px;
	font-family:Arial,sans-serif;
	text-decoration:none;
}