请朋友帮个忙，顶部模板广告文字显示大小问题

我自己在Microsoft Office FrontPage 2003   写了广告文字。。。我把文添的很大24磅，，，可是做好了我把代码放进顶部模板  文字老是文字很小，老是10磅。请朋友帮忙。 要怎么才能弄大字，，，我在=======

管理首页->模板设计->CSS样式编辑

<style>
.back1
{
    BACKGROUND-COLOR: #8fb4ef
}

.index_back   /*普通首页，表格内的背景颜色*/
{
    BORDER-RIGHT: #ffffff 1px solid;
    BORDER-TOP: #ffffff 1px solid;
    BORDER-LEFT: #ffffff 1px solid;
    COLOR: #000000;
    BORDER-BOTTOM: #ffffff 1px solid;
    BORDER: #bbe9ff 1px solid;
    BACKGROUND-COLOR: #ffffff;
    HEIGHT: 55px;  /*-栏目名称及介绍表格高度-*/
}
.index_sysinfo  /*-首页来访问及论坛信息背景-*/
{
    BORDER-RIGHT: #ffffff 0px solid;
    BORDER-TOP: #ffffff 0px solid;
    BORDER-LEFT: #ffffff 0px solid;
    COLOR: #000000;
    BORDER-BOTTOM: #ffffff 0px solid;
    BORDER: #bbe9ff 1px solid;
    BACKGROUND-COLOR: #ffffff;
}
.index_menu  /*-此标签为，首页菜单背景-*/
{
    BORDER-RIGHT: #eef1fd 0px solid;
    BORDER-TOP: #eef1fd 0px solid;
    BORDER-LEFT: #eef1fd 0px solid;
    COLOR: #eef1fd ;
    BORDER-BOTTOM: #eef1fd 0px solid;
    BORDER: #eef1fd 1px solid;
    BACKGROUND-COLOR: #ffffd9;
}
.table0
{
    BORDER-RIGHT: #eef1fd 1px;
    BORDER-BOTTOM: #eef1fd 1px;
    BORDER-TOP: #eef1fd 1px solid;
    BORDER-LEFT: #eef1fd 1px solid;
    BORDER: #eef1fd 1px solid;
    BACKGROUND-COLOR: #f8fafc
}

.table1    /*-论坛系统表格外框颜色-*/
{
    BORDER-RIGHT: #bbe9ff 1px solid;
    BORDER-TOP: #bbe9ff 1px solid;
    BORDER-LEFT: #bbe9ff 1px solid;
    COLOR: #000000;
    BORDER-BOTTOM: #bbe9ff 1px solid;
    BORDER: #bbe9ff 1px solid;
    BACKGROUND-COLOR: #ffffff;
}
.td1_title3  /*-大标题的标题背景-*/
{
    BORDER-RIGHT: #bbe9ff 1px solid;
    BORDER-TOP: #bbe9ff 1px solid;
    BORDER-LEFT: #bbe9ff 1px solid;
    COLOR: #ffffff;
    BORDER-BOTTOM: #bbe9ff 1px solid;
    BORDER: #bbe9ff 1px solid;
    BACKGROUND-COLOR: #bbe9ff;BACKGROUND-IMAGE: url(../images/skin/1x26.gif);
    HEIGHT: 25px;  /*-大标题表格高度-*/
}
.td1_title  /*-此标签为，列表公告标题背景-*/
{
    BORDER-RIGHT: #ffffd9 0px solid;
    BORDER-TOP: #ffffd9 0px solid;
    BORDER-LEFT: #ffffd9 0px solid;
    COLOR: #ffffd9 ;
    BORDER-BOTTOM: #cbd3d9 0px solid;
    BORDER: #ffffd9 0px solid;
    BACKGROUND-COLOR: #ffffd9;
}
.td1_ftitle  /*-此标签为，首页分类标题背景-*/
{
    BORDER-RIGHT: #ffffd9 0px solid;
    BORDER-TOP: #ffffd9 0px solid;
    BORDER-LEFT: #ffffd9 0px solid;
    COLOR: #ffffd9 ;
    BORDER-BOTTOM: #cbd3d9 0px solid;
    BORDER: #ffffd9 0px solid;
    BACKGROUND-COLOR: #ffffd9;
    HEIGHT: 23px;  /*-分类标题表格高度-*/
}
.font1{
    font-family: Verdana, Arial, Helvetica, sans-serif;
    font-size: 12px;
    font-weight: bold;
    color: #000000;
    filter: DropShadow(Color=ffffff, OffX=1, OffY=1, Positive=1);
}

.td1   /*-相关表格线,按统一的配色改-*/
{
    BORDER-RIGHT: #bbe9ff 1px solid;
    BORDER-TOP: #bbe9ff 1px solid;
    BORDER-LEFT: #bbe9ff 1px solid;
    COLOR: #000000;
    BORDER-BOTTOM: #bbe9ff 1px solid;
    BORDER: #bbe9ff 1px solid;
    BACKGROUND-COLOR: #ffffff
}
.td4   /*帖子列表，表格内的背景颜色*/
{
    BORDER-RIGHT: #ffffff 1px solid;
    BORDER-TOP: #ffffff 1px solid;
    BORDER-LEFT: #ffffff 1px solid;
    COLOR: #000000;
    BORDER-BOTTOM: #ffffff 1px solid;
    BORDER: #bbe9ff 1px solid;
    BACKGROUND-COLOR: #ffffff
    HEIGHT: 35px;  /*-帖子标题表格高度-*/
}

.td4_subject
{
    BORDER-RIGHT: #ffffff 1px solid;
    BORDER-TOP: #ffffff 1px solid;
    BORDER-LEFT: #ffffff 1px solid;
    COLOR: #000000;
    BORDER-BOTTOM: #ffffff 1px solid;
    BORDER: #bbe9ff 1px solid;
    BACKGROUND-COLOR: #ffffff
    HEIGHT: 35px;  /*-帖子标题表格高度-*/
}
.td4_subject a:link {font-size:12px;color:#000000;line-height:17px;text-decoration: none}
.td4_subject a:visited {font-size:12px;color:#000000;line-height:17px;}
.td4_subject a:hover {font-size:12px;color:#000000;line-height:17px;}

.td1_back   /*帖子列表，表格内的背景颜色*/
{
    BORDER-RIGHT: #ffffff 1px solid;
    BORDER-TOP: #ffffff 1px solid;
    BORDER-LEFT: #ffffff 1px solid;
    COLOR: #000000;
    BORDER-BOTTOM: #ffffff 1px solid;
    BORDER: #bbe9ff 1px solid;
    BACKGROUND-COLOR: #ffffff;
    HEIGHT: 35px;  /*-帖子标题表格高度-*/
}

.td_back  /*-相关的背景颜色-*/
{
    BORDER-RIGHT: #ffffff 0px solid;
    BORDER-TOP: #ffffff 0px solid;
    BORDER-LEFT: #ffffff 0px solid;
    COLOR: #000000;
    BORDER-BOTTOM: #ffffff 0px solid;
    BORDER: #ffffff 0px solid;
    BACKGROUND-COLOR: #ffffff;
}

.table2
{
    BORDER-RIGHT: #d6e0ef 1px solid;
    BORDER-TOP: #d6e0ef 1px solid;
    BORDER-LEFT: #d6e0ef 1px solid;
    COLOR: #000000;
    BORDER-BOTTOM: #d6e0ef 1px solid;
    BORDER: #d6e0ef 1px solid;
    BACKGROUND-COLOR: #ffffff;
}

.td2_title1
{
    BORDER-RIGHT: #698cc3 1px solid;
    BORDER-TOP: #698cc3 1px solid;
    BORDER-LEFT: #698cc3 1px solid;
    COLOR: #ffffff;
    BORDER-BOTTOM: #698cc3 1px solid;
    BORDER: #698cc3 1px solid;
    BACKGROUND-COLOR: #698cc3;BACKGROUND-IMAGE: url(../images/skin/1x26.gif);
}

.td2_title2
{
    BORDER-RIGHT: #efefef 1px solid;
    BORDER-TOP: #efefef 1px solid;
    BORDER-LEFT: #efefef 1px solid;
    COLOR: #000000;
    BORDER-BOTTOM: #efefef 1px solid;
    BORDER: #efefef 1px solid;
    BACKGROUND-COLOR: #f8fafc;
}

.td2
{
    BORDER-RIGHT: #efefef1px solid;
    BORDER-TOP: #efefef 1px solid;
    BORDER-LEFT: #efefef 1px solid;
    COLOR: #000000;
    BORDER-BOTTOM: #efefef 1px solid;
    BORDER: #efefef 1px solid;
    BACKGROUND-COLOR: #ffffff;
}

.td2_nl
{
    BORDER-RIGHT: #ffffff 1px solid;
    BORDER-TOP: #ffffff 1px solid;
    BORDER-LEFT: #ffffff 1px solid;
    FONT-SIZE: 21pt;
    COLOR: #000000;
    BORDER-BOTTOM: #ffffff 1px solid;
    BORDER: #ffffff 1px solid;
    BACKGROUND-COLOR: #ffffff;
}

.td3
{
    BORDER-RIGHT: #698cc3 1px solid;
    BORDER-TOP: #698cc3 1px solid;
    BORDER-LEFT: #698cc3 1px solid;
    COLOR: #000000;
    BORDER-BOTTOM: #698cc3 1px solid;
    BORDER: #698cc3 1px solid;
    BACKGROUND-COLOR: #f8f8f8
}

.FirLink
{
    COLOR: #ffffff
}

P
{
    FONT-SIZE: 21pt; COLOR: #000000
}
TD
{
    FONT-SIZE: 12px; COLOR: #000000
}
BODY
{
    FONT-SIZE: 12px; COLOR: #000000;
}
BODY
{
    SCROLLBAR-HIGHLIGHT-COLOR: buttonface;
    SCROLLBAR-SHADOW-COLOR: buttonface;
    SCROLLBAR-3DLIGHT-COLOR: buttonhighlight;
    SCROLLBAR-TRACK-COLOR: #eeeeee;
    SCROLLBAR-DARKSHADOW-COLOR: buttonshadow
}
.a1
{
    BACKGROUND-COLOR: #a4b6d7
}
A
{
    COLOR: #000000; TEXT-DECORATION: none;
    FONT-SIZE: 12px;
}
A:hover
{
    COLOR: #000000; TEXT-DECORATION: underline
}
.VerColor {
    FONT-SIZE: 19pt; COLOR: #000088
}

.tablebai {
 border-top-width: 1px;
 border-right-width: 1px;
 border-bottom-width: 1px;
 border-left-width: 1px;
 border-top-style: solid;
 border-top-color: #FFFFFF;
 border-right-color: #FFFFFF;
 border-bottom-color: #FFFFFF;
 border-left-color: #FFFFFF;
}
.table4 {
 border: 1px solid #EEF1FD;
         BACKGROUND-COLOR: #F8FAFC
}
.STYLE1 {
 color: #003366;
 font-size: 12px;
}
.STYLE5 {
 font-size: 12px;
 color: #FFFFFF;
 font-weight: bold;
}
.STYLE7 {font-size: 12px; color: #333333; }
.inputbox {
         border: 1px solid #0256AB;
 font-size: 12px;
          height: 20px;
}
.STYLE9 {color: #990000}
.inputboxlogin {
 background-color: #dddddd;
}
#Layer1 {
 position:absolute;
 width:278px;
 height:100px;
 z-index:1;
 left: 15px;
 top: 15px;
}
#Layer2 {
 position:absolute;
 width:200px;
 height:115px;
 z-index:1;
 left: 23px;
 top: 4px;
}
#Layer3 {
 position:absolute;
 width:200px;
 height:70px;
 z-index:2;
 left: 727px;
 top: 8px;
}
.STYLE12 {
 font-size: 12px;
 color: #006699;
 font-weight: bold;
}
.menu_td
{
    BACKGROUND-COLOR: #efefef
}

.logintable1 {
 border-top-width: 1px;
 border-right-width: 1px;
 border-bottom-width: 1px;
 border-left-width: 1px;
 border-top-style: solid;
 border-right-style: none;
 border-bottom-style: solid;
 border-left-style: none;
 border-top-color: #FFFFFF;
 border-right-color: #FFFFFF;
 border-bottom-color: #FFFFFF;
 border-left-color: #FFFFFF;

}
.logintable2 {
 border: 1px solid #698CC3;
         background-color: #F7F7F7;
}
.logintable3 {
 border: 1px solid #698CC3;
         background-color: #E2EBFC;
}
.logininputbox {
 background-color: #F0F0F0;
 border: 1px solid #3D6198;
}
.loginStyle1 {
 font-size: 12px;
 color: #FFFFFF;
 font-weight: bold;
 font-family: "宋体";
}
.loginSTYLE2 {
 font-size: 12px;
 font-family: "宋体";
 color: #436BA7;
 font-weight: bold;
}
.loginSTYLE3 {font-family: "宋体"; color: #436BA7; font-size: 12px;}
.loginSTYLE4 {
 font-size: 12px;
 font-weight: bold;
 color: #006699;
}
</style>

这些代码要改正顶部模板 广告文字  大小要改正哪个。。。。。请高手帮忙

最好自己添个CSS定义下