body{
    margin:0px;
    padding:0px;
}
.dropdown-menu {
    display: none;
}
.dropdown-menu.show {
    display: block;
}
.default_avatar{
    border:1px solid #dedede;
}

.bg-purple-700 {
  background-color: #493c78 !important;
}

.bg-blue-300,
.bg-blue-400,
.bg-blue-500,
.bg-blue-600,
.bg-blue-700{
  background-color: #493c78 !important;
}

.bg-blue-300:hover,
.bg-blue-400:hover,
.bg-blue-500:hover,
.bg-blue-600:hover,
.bg-blue-700:hover {
  background-color: #342c55 !important; /* significantly darker */
}