H2 {MARGIN: 1.5em 0px 0.2em}
H3 {MARGIN: 0px 0px 0.2em}
UL {MARGIN: 0px 0px 1.2em 2em}
OL {MARGIN: 0px 0px 1.2em 2em}
UL LI {MARGIN-BOTTOM: 0.5em}
OL LI {MARGIN-BOTTOM: 0.5em}

<!---------------
DIV.illustrations-popup-large {Z-INDEX: 7; POSITION: relative}

DIV.illustrations-popup-large DIV.ill-large {DISPLAY: none; LEFT: 10%; POSITION: absolute; TOP: center}

DIV.illustrations-popup-large DIV.ill-large DIV.shifter {LEFT: center; WIDTH: 600px; POSITION: absolute}

DIV.illustrations-popup-large DIV.ill-large DIV.shadow {Z-INDEX: 1; BACKGROUND: url(/images/i/ill-shadow.png) no-repeat; BACKGROUND: expression('none'); FILTER: progid:DXImageTransform.Microsoft.AlphaImageLoader (src='http://media-sl.ru/dmu/images/i/ill-shadow.png', sizingMethod='crop'); LEFT: -22px; WIDTH: 642px; POSITION: absolute; TOP: -1px; HEIGHT: 482px}

DIV.illustrations-popup-large DIV.ill-large DIV.myimage {Z-INDEX: 2; POSITION: relative}

DIV.illustrations-popup-large DIV.ill-large IMG.close {Z-INDEX: 3; RIGHT: 10px; CURSOR: hand; POSITION: absolute; TOP: 10px}

DIV.illustrations-popup-large DIV.ill-large IMG.close-s {Z-INDEX: 3; left: 335px; CURSOR: hand; POSITION: absolute; TOP: 10px}

DIV.illustrations-popup-large DIV.ill-large DIV.caption {Z-INDEX: 4; MIN-HEIGHT: 46px; POSITION: relative; HEIGHT: 46px;BACKGROUND-COLOR: #f5f5ea}

DIV.illustrations-popup-large DIV.ill-large DIV.caption DIV {PADDING-RIGHT: 1em; PADDING-LEFT: 1em; PADDING-BOTTOM: 0.5em; PADDING-TOP: 0.5em}

--------------------->

div.illustrations-popup-large {position: relative; z-index: 8;}
div.illustrations-popup-large div.ill-large {position: absolute; display: none; top: 50%; left: 50%;} <!-- смотри top: 50% - это половина высоты экрана; left: 50% - это половина экрана по ширине -->
div.illustrations-popup-large div.ill-large div.shifter {position: absolute; left: -212px; top: -297px; width: 425px;} <!-- смотри top: -165px - это половина высоты большой картинки; left: -300px - это половина ширины большой картинки; width: 600px - это ширина большой картинки -->
div.illustrations-popup-large div.ill-large div.myimage {position: relative; z-index: 2;}
div.illustrations-popup-large div.ill-large img.close {position: absolute; top: 12px; right: 13px; z-index: 3; cursor: pointer; cursor: hand;}
div.illustrations-popup-large div.ill-large img.close-s {position: absolute; top: 12px; right: 13px; z-index: 3; cursor: pointer; cursor: hand;}