main > .container {
    background: #FFFFFF;
    border-radius: 25px;
    gap: 24px;
    opacity: 1;
    padding: 20px;
    max-width: 100%;
    font-family: "Noto Sans";
    font-style: normal;
}

main {
    padding: 60px 20px;
}

body {
    background: linear-gradient(321.14deg, #447D9B 8.16%, #5F8FB3 19.24%, #5F8FB3 41.41%, #313A72 81.32%);
}

.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;
}

.max-w-30 {
    max-width: 30px !important;
}

.card.fadding {
    border-bottom: 1px solid;
    border-image: linear-gradient(90deg,transparent,transparent,rgba(0,0,0,.125),transparent,transparent) 1;
    border-top: 0 solid;
}

.index-background {
    background-image: url('../img/wallpaper.png');
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
    min-height: 85vh;
}