.centered {
position: fixed; /* or absolute */
top: 50%;
left: 50%;
width: 1243px;
height: 800px;
margin: -430px 0 0 -621px;
background: White;
}












a {
color: red; /* Öâåò ññûëîê */
text-decoration: none;
}
a:visited {
color: #cecece; /* Öâåò ïîñåùåííûõ ññûëîê */
}
a:active {
color: #ffff00; /* Öâåò àêòèâíûõ ññûëîê */
}









.brick{
-margin: 15px 10px 20px 30px;
-padding: 15px 10px 20px 30px;
border: 1px solid black;
font-size: 2em;
border-radius: 5px;
text-align: center;
background: OldLace;
color: red;
}