.top_nav {
    margin-left: 0;
    background: #ededed;
    border-bottom: 1px solid #d9dee4;
    padding: 12px 0;
}

.top_nav .nav_menu {
    margin-bottom: 0;
    border: none;
    background: transparent;
    float: none;
}

.top_nav .navbar-nav {
    margin: 0;
}

.top_nav .btn-group {
    padding-left: 15px;
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.top_nav .btn-group .btn {
    margin-left: 0;
    border-radius: 3px;
}

.right_col {
    margin-left: 0;
    padding-top: 20px;
}