body{/* Controls the body of the menu*/
	background-image:url('../Images/background.png');
	background-repeat: repeat-y		  
	 }

img.button_small {/*Controls the Style of the little buttons*/
					width: 150px;
					height: 33px;			
					border: 0;
					   }
#menu {/* Controls the Style of the menu <div>*/
		  
		  position: fixed;
        width: 200px;
        height: auto;
        top: 1em;
        right: 200px;
        bottom: 0;
        left: 1em;
      }


#main { /*Controls the Style of the main <div>*/
		  position: absolute;
        /*position: relative;*/ 
        top: 0;
        right: 0;
        bottom: 0;
        left: 230px;
      }

iframe {/*Controls the Style of the main frame*/
		width: 100%;
		height: 800px;	
		}	

     
    
.topic{ /*header of 1st demo*/
cursor: hand;
cursor: pointer;
padding: 2px 5px;
}

.buttonbackground{ /*Controls background of selected  button*/
background: #b1bac7;
border: 1px blue;
}


.subtopicbox
{ /* div box for button content*/
margin: 5px 0;
padding: 0;
width: 170px; /*width of menu*/

border: 1px solid #9A9A9A;
}