body{
    background-color: black;
    color: white;

}

img
{
   border-radius: 6px;
   margin-top: 5px;
   margin-bottom:5px; 
   size:75%;

}

section.sect
{
    /* border:2px solid #333; */
    margin-top: 10px;
    margin-bottom: 20px;
}