body { background: url(/issmanoa/pages/iss/lib/image/koreanculturalcenter.jpg) !important; background-attachment: fixed !important; background-size: cover !important; background-repeat: no-repeat !important; } #content { height: 100%; } #content-center { position: absolute; width: 70%; /* height: 100%; */ top: 0; left: 15%; margin: 0 0 0 0; padding: 10px; background: #FFFFFF; /* z-index: 1; */ } #content-left { position: absolute; width: 15%; height:auto; /* min-height:100%; */ /* height:auto !important; /* for IE as it does not support min-height */ /* height:100px; /* for IE as it does not support min-height */ height: 100%; top: 0; left: 0; margin: 0 0 0 0; /* z-index: 2; */ } #content-right { position: absolute; width: 15%; height: auto; /* min-height: 100%; */ /* height: auto !important; /* for IE as it does not support min-height */ /* height: 100px; /* for IE as it does not support min-height */ height: 100%; top: 0; left: 85%; margin: 0 0 0 0; /* z-index: 2; */ } #content-left:hover ~ #content-center { /* opacity: 0.5; */ /* filter: Alpha(opacity=50); /* IE8 and earlier */ } #content-right:hover ~ #content-center { /* opacity: 0.5; */ /* filter: Alpha(opacity=50); /* IE8 and earlier */ }