#headerWrap {width:960px; height:90px; margin-left: 50px; position:relative; margin-top: 0px; background-color:#FFFFFF; }

    #logo {position:absolute; left:25px; top:17px; width:175px; height:68px;}

    #btnWaterWiseSurvey {position:absolute; left:664px; top:0px; background:url(../images/btn_survey_on.jpg) no-repeat; white-space:nowrap; display:block; width:194px; height:40px; margin:0 auto; padding:0;}
    #btnWaterWiseSurvey a {display:block; width:194px; height:40px; float:left; padding:0;}
    #btnWaterWiseSurvey img {width:194px; height:40px; border:0;}
    * html a:hover {visibility:visible;}
    #btnWaterWiseSurvey a:hover img {visibility:hidden;}

    #btnFacebook {position:absolute; left:868px; top:7px; background:url(../images/btn_facebook_on.jpg) no-repeat; white-space:nowrap; display:block; width:26px; height:26px; margin:0 auto; padding:0;}
    #btnFacebook a {display:block; width:26px; height:26px; float:left; padding:0;}
    #btnFacebook img {width:26px; height:26px; border:0;}
    * html a:hover {visibility:visible;}
    #btnFacebook a:hover img {visibility:hidden;}

    #btnTwitter {position:absolute; left:900px; top:7px; background:url(../images/btn_twitter_on.jpg) no-repeat; white-space:nowrap; display:block; width:26px; height:26px; margin:0 auto; padding:0;}
    #btnTwitter a {display:block; width:26px; height:26px; float:left; padding:0;}
    #btnTwitter img {width:26px; height:26px; border:0;}
    * html a:hover {visibility:visible;}
    #btnTwitter a:hover img {visibility:hidden;}
    
    
    #btnYoutube {position:absolute; left:932px; top:7px; background:url(../images/btn_youtube_on.png) no-repeat; white-space:nowrap; display:block; width:26px; height:26px; margin:0 auto; padding:0;}
    #btnYoutube a {display:block; width:26px; height:26px; float:left; padding:0;}
    #btnYoutube img {width:26px; height:26px; border:0;}
    * html a:hover {visibility:visible;}
    #btnYoutube a:hover img {visibility:hidden;}