body {
  position: static;
  top: 0px; 
  left: 0px;
  
  overflow: hidden;
  height: 100%;
  width: 100%;

  }


ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
  }


img {
  vertical-align: bottom;
  margin: 0;
  padding: 0;
  }


iframe {
  height: 100% ;
  width: 100% ;
  border: 0px ;
  
  background-color: transparent;
  }


#top {
  position: static;
  top: 0px; 
  left: 0px;

  height: 42px;
  width: 100%;
  border:0;
  }


#rakugaki{
  position: relative;
  top: 12px; 
  left: 0px;
  }


#syousetu{
  position: relative;
  top: 24px; 
  left: 0px;
  }


#dassyutu{
  position: relative;
  top: 36px; 
  left: 0px;
  }


#view{
  position: absolute;
  top: 86px; 
  left: 160px;

  height: 86% ;
  width: 84% ;
  }