.img-responsive, .thumbnail > img, .thumbnail a > img {
    display: block;
    width: 100%;
    height: auto;
}

.col-md-2 {
    display: none;
}

a {
    text-decoration: none !important;
}

.alert-info {
    color: #fff;
    background-color: #dd9b36;
    border-color: #2c3e50;
}

.pkp_structure_page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.pkp_structure_content {
    flex: 1;
}
.navbar-brand-logo img {
    max-height: 60px !important;
    width: auto !important;
}

.navbar-brand {
    display: flex;
    align-items: center;
}

#customblock-side-bar-temp.pkp_block {
    border: none;
    box-shadow: none;
}
.vertical-menu {
    width: 100%;
}

.vertical-menu a {
    background-color: #fff;
    color: #2c3e50;
    display: block;
    padding: 7px;
    border-bottom: 1px solid #ddd;
}

.vertical-menu a:hover {
    background-color: #e8edf1;
    color: #2c3e50;
}

.vertical-menu a.active {
    background-color: #2c3e50;
    color: #fff;
}