main > .container {
    padding: 70px 15px 20px;
}

.dropdown-menu{
    padding-right: 20px;
}

.footer {
    background-color: #f5f5f5;
    font-size: .9em;
    height: 60px;
}

.footer > .container {
    padding-right: 15px;
    padding-left: 15px;
}

.not-set {
    color: #c55;
    font-style: italic;
}

/* add sorting icons to gridview sort links */
a.asc:after, a.desc:after {
    content: '';
    left: 3px;
    display: inline-block;
    width: 0;
    height: 0;
    border: solid 5px transparent;
    margin: 4px 4px 2px 4px;
    background: transparent;
}

a.asc:after {
    border-bottom: solid 7px #212529;
    border-top-width: 0;
}

a.desc:after {
    border-top: solid 7px #212529;
    border-bottom-width: 0;
}

.grid-view th {
    white-space: nowrap;
}

.hint-block {
    display: block;
    margin-top: 5px;
    color: #999;
}

.error-summary {
    color: #a94442;
    background: #fdf7f7;
    border-left: 3px solid #eed3d7;
    padding: 10px 20px;
    margin: 0 0 15px 0;
}

/* align the logout "link" (button in form) of the navbar */
.nav li > form > button.logout {
    padding-top: 7px;
    color: rgba(255, 255, 255, 0.5);
}

@media(max-width:767px) {
    .nav li > form > button.logout {
        display:block;
        text-align: left;
        width: 100%;
        padding: 10px 0;
    }
}

.nav > li > form > button.logout:focus,
.nav > li > form > button.logout:hover {
    text-decoration: none;
    color: rgba(255, 255, 255, 0.75);
}

.nav > li > form > button.logout:focus {
    outline: none;
}


/* multi level dropdown css*/

.dropdown-submenu {
    position: relative;
}

.dropdown-submenu>.dropdown-menu {
    top: 0;
    left: 100%;
    margin-top: -6px;
    margin-left: -1px;
    -webkit-border-radius: 0 6px 6px 6px;
    -moz-border-radius: 0 6px 6px;
    border-radius: 0 6px 6px 6px;
}

.dropdown-submenu:hover>.dropdown-menu {
    display: block;
}

.dropdown-submenu>a:after {
    display: block;
    content: " ";
    float: right;
    width: 0;
    height: 0;
    border-color: transparent;
    border-style: solid;
    border-width: 5px 0 5px 5px;
    border-left-color: #ccc;
    margin-top: 5px;
    margin-right: -10px;
}

.dropdown-submenu:hover>a:after {
    border-left-color: #fff;
}

.dropdown-submenu.pull-left {
    float: none;
}

.dropdown-submenu.pull-left>.dropdown-menu {
    left: -100%;
    margin-left: 10px;
    -webkit-border-radius: 6px 0 6px 6px;
    -moz-border-radius: 6px 0 6px 6px;
    border-radius: 6px 0 6px 6px;
}



/*light gallery css*/
body {
     background-color: #f9f9fa
 }

 .flex {
     -webkit-box-flex: 1;
     -ms-flex: 1 1 auto;
     flex: 1 1 auto
 }

 @media (max-width:991.98px) {
     .padding {
         padding: 1.5rem
     }
 }

 @media (max-width:767.98px) {
     .padding {
         padding: 1rem
     }
 }

 .padding {
     padding: 5rem
 }

 .card {
     position: relative;
     display: flex;
     flex-direction: column;
     min-width: 0;
     word-wrap: break-word;
     background-color: #fff;
     background-clip: border-box;
     border: 1px solid #d2d2dc;
     border-radius: 0
 }

 .card .card-body {
     padding: 1.25rem 1.75rem
 }

 .card-body {
     flex: 1 1 auto;
     padding: 1.25rem
 }

 .card .card-title {
     color: #000000;
     margin-bottom: 0.625rem;
     text-transform: capitalize;
     font-size: 0.875rem;
     font-weight: 500
 }

 p {
     font-size: 0.875rem;
     margin-bottom: .5rem;
     line-height: 1.5rem
 }

 .lightGallery {
     width: 100%;
     margin: 0
 }

 .row {
     display: flex;
     flex-wrap: wrap;
     margin-right: -15px;
     margin-left: -15px
 }

 .lightGallery .image-tile {
     position: relative;
     margin-bottom: 30px;
     margin-right: 10px
 }
 
 .lightGallery .image-tile .demo-gallery-poster {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
}

.lightGallery .image-tile .demo-gallery-poster img {
    display: block;
    margin: auto;
    width: 40%;
    max-width: 60px;
    min-width: 20px;
    margin-top:80px;
}