html{font-size:14px}@media(min-width:768px){html{font-size:16px}}.btn:focus,.btn:active:focus,.btn-link.nav-link:focus,.form-control:focus,.form-check-input:focus{box-shadow:0 0 0 .1rem white,0 0 0 .25rem #258cfb}html{position:relative;min-height:100%}body{margin-bottom:60px}.footer{position:absolute;bottom:0;width:100%;height:60px;line-height:60px;background-color:#f5f5f5}