html {background: #C0C0C0 fixed 0% 0%}
body { margin-left: auto; width: 775px; margin-right: auto;  margin-top: 15px;  text-align: center}  

.775 {text-align: center ;  background: url(images/gasoil_semi.jpg); width: 775px ; font: normal 10pt microsoft sans serif, arial; color: #000000}
.18b {text-align: center ; font: bold 18pt microsoft sans serif, arial; ;color:#0794E3}

A:link {font: bold 10pt;color:#0794E3}
A:visited {font: bold 10pt; color:#0794E3}
A:hover {font: bold 10pt; background:#0794E3;color:white}

A.small:link {font:  8pt;color:#A03354}
A.small:visited {font:  8pt; color:#A03354}
A.small:hover {font:  8pt; background:#A03354;color:white}

A.new:link {font: 10pt;color:#A03354}
A.new:visited {font:  10pt; color:#A03354}
A.new:hover {font:  10pt; color:#A03354}

A.big:link {font: bold 11pt;color:#A03354}
A.big:visited {font: bold 11pt; color:#A03354}
A.big:hover {font: bold 11pt; background:#A03354;color:white}


.c550 {text-align: center; width: 550px}
.c550s {text-align: center; font: 8pt; width: 550px}
.l550 {text-align: left; width: 550px}