.link_go {
min-width:50px;
background-color: green; 
border: 2px solid blue; 
padding:7px; 
margin:3px;
color: #fff;
}

.link_stop {
min-width:50px;
background-color: red; 
border: 2px solid blue; 
padding:7px; 
margin:3px;
color: #fff;
}

.imag{background-color: #fff; border: 2px solid #000; width:120px; margin:3px;}

.fong {background-image: url('img/fon.png'); widht:100%; height:480px;}