.ovl       { text-decoration:  overline;         }          /* Overlined text */
.ddl       {
	color: #FFFFFF;
	background-color: #222222;
	font-size: 10px;
}          /* Drop-down list */
.txt       { color:            #222222;          }          /* Text-Labels    */
.val       { text-align:       right;                       /* Stack-values   */
             background-color: #EEEEEE;          }
.inp       { text-align:       left;                        /* Input value    */
             background-color: #FFFFFF;          }
a.btn       {
	display : block; 
	padding: 1px;
	color: #FFFFFF;
	text-decoration: none;
	background-color: #222222;
	border-top : 1px solid #999999; 
	border-right : 1px solid #000000; 
	border-bottom : 1px solid #000000; 
	border-left : 1px solid #999999; 
	margin: 1px;
}
a.btn:link { 
	background-color: #222222;
	color: #FFFFFF;
	border-top : 1px solid #999999; 
	border-right : 1px solid #000000; 
	border-bottom : 1px solid #000000; 
	border-left : 1px solid #999999; 
}
a.btn:visited { 
background-color: #222222;
color: #FFFFFF;
	border-top : 1px solid #999999; 
	border-right : 1px solid #000000; 
	border-bottom : 1px solid #000000; 
	border-left : 1px solid #999999; 
}
a.btn:hover { 
	background-color: #444444;
	color: #FFFFCC;
	border-top : 1px solid #222222; 
	border-right : 1px solid #999999; 
	border-bottom : 1px solid #999999; 
	border-left : 1px solid #222222; 
}

a.grk       {
	position:         relative;                    /* Greek (->pi)   */
    top:              1px;
    text-decoration:  none;
    font-family:      'Times New Roman',Times,serif;
    font-size:        15px;
	display : block; 
	padding: 1px;
	color: #FFFFFF;
	text-decoration: none;
	background-color: #222222;
	border-top : 1px solid #999999; 
	border-right : 1px solid #000000; 
	border-bottom : 1px solid #000000; 
	border-left : 1px solid #999999; 
	margin: 1px;
}
a.grk:link { 
	background-color: #222222;
	color: #FFFFFF;
	border-top : 1px solid #999999; 
	border-right : 1px solid #000000; 
	border-bottom : 1px solid #000000; 
	border-left : 1px solid #999999; 
}
a.grk:visited { 
background-color: #222222;
color: #FFFFFF;
	border-top : 1px solid #999999; 
	border-right : 1px solid #000000; 
	border-bottom : 1px solid #000000; 
	border-left : 1px solid #999999; 
}
a.grk:hover { 
	background-color: #444444;
	color: #FFFFCC;
	border-top : 1px solid #222222; 
	border-right : 1px solid #999999; 
	border-bottom : 1px solid #999999; 
	border-left : 1px solid #222222; 
}

.hid       { 
			 display: none;
             border-width:     0;                           /* Hidden->Submit */
             border-style:     none;
             margin:0;         padding:0;
             position:         relative;
             left:0;           top:0;
             width:0;          height:0; 
	         }
.tab_rpn {
	font-size : 8pt; 
	background-color : #777777; 
	border : 1px solid #000099; 
}