a.mainlogo {
        background-image: url("../images/mainlogo1.png");
        display: block; width: 207px; height: 205px;
	}
a.mainlogo:hover {background-image: url("../images/mainlogo2.png");}
a.lng_cz {
        background-image: url("../images/lng_en1.png");
        display: block; width: 146px; height: 148px;
	}
a.lng_cz:hover {background-image: url("../images/lng_en2.png");}
a.lng_en {
        background-image: url("../images/lng_cz1.png");
        display: block; width: 146px; height: 148px;
	}
a.lng_en:hover {background-image: url("../images/lng_cz2.png");}
a.news {
        background-image: url("../images/news_cz1.png");
        display: block; width: 110px; height: 57px;
	}
a.news:hover {background-image: url("../images/news_cz2.png");}
a.events {
        background-image: url("../images/events_cz1.png");
        display: block; width: 131px; height: 57px;
	}
a.events:hover {background-image: url("../images/events_cz2.png");}
a.aboutus {
        background-image: url("../images/aboutus_cz1.png");
        display: block; width: 113px; height: 57px;
	}
a.aboutus:hover {background-image: url("../images/aboutus_cz2.png");}
a.members {
        background-image: url("../images/members_cz1.png");
        display: block; width: 127px; height: 57px;
	}
a.members:hover {background-image: url("../images/members_cz2.png");}
a.joinus {
        background-image: url("../images/joinus_cz1.png");
        display: block; width: 134px; height: 57px;
	}
a.joinus:hover {background-image: url("../images/joinus_cz2.png");}
a.gallery {
        background-image: url("../images/gallery_cz1.png");
        display: block; width: 125px; height: 57px;
	}
a.gallery:hover {background-image: url("../images/gallery_cz2.png");}
a.forum {
        background-image: url("../images/forum_cz1.png");
        display: block; width: 119px; height: 57px;
	}
a.forum:hover {background-image: url("../images/forum_cz2.png");}
a.links {
        background-image: url("../images/links_cz1.png");
        display: block; width: 146px; height: 57px;
	}
a.links:hover {background-image: url("../images/links_cz2.png");}