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

.form-group {
    margin-bottom: 1rem;
}

.btn-expanded{
	width: 120px;
}

.btn-expanded-double{
	width: 230px;
}

.btn-purple,
.btn-purple:active,
.btn-purple:visited,
.btn-purple:focus {
    background-color: #8055A2;
    border-color: #8064A2;
	color: #fff;
}

.btn-purple:hover{
	background-color: #806BA2;
	color: #fff;
}

.btn-black,
.btn-black:active,
.btn-black:visited,
.btn-black:focus {
    background-color: #555555;
    border-color: #555444;
	color: #fff;
}

.btn-black:hover{
	background-color: #555666;
	color: #fff;
}

.btn-light-blue,
.btn-light-blue:active,
.btn-light-blue:visited,
.btn-light-blue:focus {
    background-color: #32a89d;
    border-color: #32998f;
	color: #fff;
}

.btn-light-blue:hover{
	background-color: #32a69a;
	color: #fff;
}

.middle-page-container{
	width: 50%;
	margin-left: auto;
	margin-right: auto;
}

#loader{
	z-index: 999999;
	display: none;
	position: fixed;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	background: url(../loader.gif) no-repeat rgba(200, 200, 200, 0.7);
	background-size:10%;
	background-position:center;
}

a{
	text-decoration: none;
}