body {  
font-size: 14px;
margin: 0px;  
padding: 0px;
font-family: 'ＭＳ Ｐゴシック';
}

.main{  
width: 600px; 
height: 500px; 
border: solid 1px #5A9CBD; 
padding: 15px; 
margin: 5px;
overflow: scroll;
line-height: 150%;
}

img {
border: none
}

.t_font{
font-size: 14px;
margin: 0px;  
padding: 0px;
font-family: 'ＭＳ Ｐゴシック';
}