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

.chatpage {
    position: relative;
    min-height: calc(100vh - 30px);
    background-image: url(/logo-t.png);
    background-position: top center;
    background-size: contain;
    background-repeat: no-repeat;
}

.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;
}

.faculty-picker {
    overflow: hidden;
    border: 1px solid #d7dee8;
    border-radius: 8px;
    background: #fff;
    box-shadow: 0 10px 28px rgba(31, 41, 55, .06);
}

.faculty-picker__toolbar {
    display: grid;
    grid-template-columns: minmax(220px, 1fr) auto;
    gap: 12px;
    align-items: center;
    padding: 14px;
    background: #f8fafc;
    border-bottom: 1px solid #e4eaf2;
}

.faculty-picker__search {
    min-height: 42px;
    border-color: #cfd8e3;
    border-radius: 6px;
}

.faculty-picker__count {
    min-width: 140px;
    padding: 8px 12px;
    border: 1px solid #d9e2ec;
    border-radius: 6px;
    background: #fff;
    color: #566172;
    font-size: 14px;
    font-weight: 600;
    text-align: center;
    white-space: nowrap;
}

.faculty-picker__grid {
    max-height: 340px;
    overflow-y: auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(285px, 1fr));
    gap: 10px;
    padding: 14px;
}

.faculty-picker__item {
    position: relative;
    min-height: 54px;
    display: flex;
    align-items: flex-start;
    margin: 0;
    padding: 12px 12px 12px 42px;
    border: 1px solid #dde5ee;
    border-radius: 8px;
    background: #fff;
    color: #1f2937;
    font-size: 14px;
    font-weight: 600;
    line-height: 1.28;
    cursor: pointer;
    transition: border-color .15s ease, background-color .15s ease, box-shadow .15s ease;
}

.faculty-picker__item:hover {
    border-color: #9fc1ff;
    background: #f7fbff;
}

.faculty-picker__item.is-selected {
    border-color: #2f80ed;
    background: #eef6ff;
    box-shadow: inset 0 0 0 1px rgba(47, 128, 237, .14);
}

.faculty-picker__item span {
    overflow-wrap: anywhere;
}

.faculty-picker__checkbox {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

.faculty-picker__item::before {
    content: "";
    position: absolute;
    top: 13px;
    left: 14px;
    width: 18px;
    height: 18px;
    border: 2px solid #9aa8ba;
    border-radius: 5px;
    background: #fff;
}

.faculty-picker__item.is-selected::before {
    border-color: #2f80ed;
    background: #2f80ed;
}

.faculty-picker__item.is-selected::after {
    content: "";
    position: absolute;
    top: 17px;
    left: 19px;
    width: 8px;
    height: 5px;
    border-left: 2px solid #fff;
    border-bottom: 2px solid #fff;
    transform: rotate(-45deg);
}

.faculty-picker__checkbox:focus + span {
    outline: 2px solid rgba(47, 128, 237, .35);
    outline-offset: 3px;
    border-radius: 4px;
}

.queue-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    margin: 0 0 22px;
}

.queue-actions .btn {
    min-height: 47px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 16px;
    font-size: 20px;
    font-weight: 600;
}

/* 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;
    }

    .faculty-picker {
        box-shadow: none;
    }

    .faculty-picker__toolbar {
        grid-template-columns: 1fr;
        gap: 8px;
        padding: 12px;
    }

    .faculty-picker__count {
        width: 100%;
        min-width: 0;
        text-align: left;
    }

    .faculty-picker__grid {
        max-height: 310px;
        grid-template-columns: 1fr;
        gap: 8px;
        padding: 12px;
    }

    .faculty-picker__item {
        min-height: 52px;
        padding: 11px 11px 11px 40px;
        font-size: 14px;
    }

    .queue-actions {
        display: grid;
        grid-template-columns: 1fr;
        gap: 10px;
        margin-bottom: 16px;
    }

    .queue-actions .btn {
        width: 100%;
        min-height: 46px;
        font-size: 16px;
    }
}

.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;
}