body {
    margin-top: 3em;
}

.clear {
    clear: both;
}

/* For changing the background color of the zebra striping */
.table-striped>tbody>tr:nth-child(odd)>td, 
.table-striped>tbody>tr:nth-child(odd)>th {
   background-color: #e3f1f7;
 }
 
.divider {
    height: 1px;
    width:100%;
    display:block; /* for use on default inline elements like span */
    margin: 9px 0;
    overflow: hidden;
    background-color: #e5e5e5;
}