.toolbar {
    float: left;
}

.footer {
    /*position: fixed;
    left: 0;
    bottom: 25px;
    width: 100%;
    text-align: center;
    font-size:0.8em;*/
    text-align: center;
    font-size:0.8em;
 }

.thead {
    background-color: #4D71B1; 
    color: white;
}

.loader {
    border: 16px solid #f3f3f3;
    border-radius: 50%;
    border-top: 16px solid #3498db;
    width: 120px;
    height: 120px;
    -webkit-animation: spin 2s linear infinite; /* Safari */
    animation: spin 2s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}