body {
    background-color: #e9ebee;
}

.main-header, .navbar-default {
    background-color: #3c8dbc;
}

.navbar-font {
    color: #f8f9fa !important;
}

.content-wrapper {
    background-color: #e9ebee;
}

#page_top{
  width: 50px;
  height: 50px;
  position: fixed;
  right: 0;
  bottom: 10px;
  background: #3f98ef;
  opacity: 0.6;
  border-radius: 50%;
}
#page_top a{
  position: relative;
  display: block;
  width: 50px;
  height: 50px;
  text-decoration: none;
}
#page_top a::before{
  font-family: 'Font Awesome 5 Free';
  font-weight: 900;
  content: '\f102';
  font-size: 25px;
  color: #fff;
  position: absolute;
  width: 25px;
  height: 25px;
  top: -5px;
  bottom: 0;
  right: 0;
  left: 0;
  margin: auto;
  text-align: center;
}

.dropdown-menu{
  background-color: #ffffff;
}

.table th, .table td {
  padding: 0.25rem;
  vertical-align: middle;
}

.menu-sm { display: none; }

@media screen and (max-width:768px) { 
  .menu-sm { display: block; }
  .menu-md { display: none; }
}

@media screen and (max-width:480px) { 
  .navbar-brand {
    font-size: 1.0rem;
  }
  .navbar-no-expand .nav-link {
    padding-left: 0.7rem;
    padding-right: 0.7rem;
  }
  
}