Texten försvinner vid minskad fönster

#page{
position: fixed;
top: 0px;
height: 100%;
width: 100%;
}

#header{
float:left;
text-align: center;
background-color: #00B25C;
width:100%;
height:100px;
padding: 10px;}

#header #logo{
background-image: url("Bilder/logo.gif");
width: 112px;
height: 93px;
float:left;
border:3px solid;
border-color:blue;}

#Sidmeny
{float: left;
left: 100px;
width: 200px;
height: 700px;
background-color:#7BBDFB;}

#footer{
clear:both;
width: 100%;
text-align: center;
background-color: #00B25C;
padding: 15px 0px 5px 0px;
position: fixed;
bottom: 0px;}

#main
{float: left;
width: 85%;
height: 100%;
background-color: #ffffff;
overflow:auto;}

#content{
margin: 20px 20px 20px 20px;}

#footer {color:blue;}

h1
{font-family: Helvetica;
font-size: 24pt;
color: #11248a;}


body {margin: 0px 0px 0px 0px;
padding: 0px 0px 0px 0px;
font-family: sans-serif;
font-size: 12pt; }


#menycontainer {position: center;}
#menycontainer li {list-style:none; display: inline;}

#menycontainer a:hover {background:#ffffcc;}
#menycontainer li a {text-decoration: none; background: #dbdbdb; padding: 5px;}
#menycontainer a:active {color:#0000FF;}
#menycontainer a:link{color: #0000FF;}
#menycontainer a:visited{color: #0000FF;}
#menycontainer a#current {background: #ffffff}
#menycontainer ul{padding: 0.5em 0; margin: 0;}