/** The message area **/
@mixin setSelectedContact() {
    background-color: #4f94cd;
    color: #fff;
    border: none;

    .information {
        .lastmessage {
            color: #fff;
        }
    }
    .picture {
        border: none;
    }
}

.hidden {
    display: none;
}

.messaging-area-container {
    margin-bottom: 30px;

    .status {
        .online-text {
            display: none;
            color: #7d7;
        }

        .offline-text {
            color: #ff6961;
        }

        &.online {
            .online-text {
                display: inherit;
            }
            .offline-text {
                display: none;
            }
        }
    }

    a,
    .btn.btn-link {
        color: #4f94cd;
    }

    .messaging-area {
        border: 1px solid #e3e3e3;
        clear: both;

        img {
            max-width: 100%;
        }

        .contacts-area {
            border-right: 1px solid #e3e3e3;
            height: 600px;
            @media (max-height: 670px) {
                height: 500px;
            }
            width: 280px;
            display: inline-block;
            box-sizing: border-box;

            &.searchfilter {

                .searchtextarea {
                    height: 80px;
                }

                .searcharea {
                    height: 470px;
                }
            }

            .searchtextarea {
                padding: 5px;
                text-align: center;
                height: 50px;
                box-sizing: border-box;
                line-height: 50px;
                background-color: #fff;
                transition: background-color linear 0.2s;

                input {
                    height: 28px;
                    line-height: 20px;
                    margin-bottom: 10px;
                    vertical-align: middle;
                    padding: 4px 6px;
                    background-color: #f5f5f5;
                    border: 0;
                    width: 90%;
                    box-shadow: none;
                    transition: background-color linear 0.2s;

                    &:focus {
                        box-shadow: none;
                    }
                }

                &.searching {
                    background-color: #f5f5f5;
                    transition: background-color linear 0.2s;

                    input {
                        background-color: #fff;
                        transition: background-color linear 0.2s;
                    }
                }

                .searchfilterarea {
                    line-height: 20px;
                    cursor: pointer;

                    .searchfilter {
                        float: left;
                    }

                    .searchfilterdelete {
                        float: left;
                        margin-left: 5px;
                    }
                }
            }

            .searcharea {

                .heading {
                    text-align: center;
                    border-top: 1px solid black;
                    border-bottom: 1px solid black;
                    font-size: 14px;
                    font-weight: bold;
                }

                .course {
                    text-align: center;

                    &:hover {
                        background-color: #4f94cd;
                        color: #fff;
                        border: none;
                        cursor: pointer;
                    }
                }

                .noresults {
                    padding-top: 20px;
                    text-align: center;
                }
            }

            .contacts {
                height: 500px;
                @media (max-height: 670px) {
                    height: 400px;
                }
                overflow-y: auto;
                -webkit-overflow-scrolling: touch;

                .nocontacts {
                    padding-top: 20px;
                    text-align: center;
                }

                .contact {
                    height: 66px;
                    cursor: pointer;
                    border-bottom: 1px solid #e3e3e3;
                    box-sizing: border-box;

                    &.unread {
                        background-color: #f1f1f1;

                        .picture {
                            border-color: #f1f1f1;
                        }

                        .information {
                            width: 60%;
                        }

                        .unread-count-container {
                            display: inline-block;
                            width: 15%;
                            float: left;
                        }
                    }

                    &:hover {
                        @include setSelectedContact();
                        background-color: #79b5e6;
                    }

                    &.selected {
                        @include setSelectedContact();
                    }

                    .picture {
                        line-height: 66px;
                        text-align: center;
                        height: 66px;
                        border-bottom: 1px solid #fff;
                        width: 25%;
                        float: left;
                        display: inline-block;
                        box-sizing: border-box;

                        img {
                            border-radius: 50%;
                            height: 54px;
                        }
                    }

                    .information {
                        padding: 6px 0;
                        height: 66px;
                        width: 75%;
                        float: left;
                        display: inline-block;
                        box-sizing: border-box;

                        .name {
                            font-weight: bold;

                            img {
                                vertical-align: baseline;
                            }
                        }

                        .lastmessage {
                            word-wrap: break-word;
                            margin: 0;
                            height: 40px;
                            line-height: 17px;
                            overflow: hidden;
                            text-overflow: ellipsis;
                            white-space: nowrap;
                            color: #a1a1a1;
                            padding-right: 10px;
                        }
                    }

                    .unread-count-container {
                        display: none;
                        line-height: 66px;
                        text-align: center;
                        box-sizing: border-box;
                    }
                }
            }

            @mixin setSelectedTab() {
                color: #4f94cd;
            }

            .tabs {
                border-top: 1px solid #e3e3e3;
                height: 50px;
                box-sizing: border-box;

                .tab {
                    cursor: pointer;
                    height: 100%;
                    background-color: #f5f5f5;
                    margin: 0;
                    width: 50%;
                    text-align: center;
                    float: left;

                    &:hover {
                        @include setSelectedTab();
                    }

                    .tabimage {
                        height: 30px;
                        line-height: 30px;

                        img {
                            height: 20px;
                        }
                    }
                }

                .tab.selected {
                    @include setSelectedTab();
                }
            }
        }

        .messages-area {
            width: calc(100% - 280px);
            height: 600px;
            @media (max-height: 670px) {
                height: 500px;
            }
            box-sizing: border-box;
            margin: 0;
            position: relative;
            float: right;

            .btn-container {
                position: absolute;
                top: 0;
                left: 0;
                padding-left: 15px;
                font-weight: normal;

                &.view-toggle {
                    display: none;
                }

                &.delete-all {
                    display: none;
                }
            }

            .profile-header {
                height: 50px;
                line-height: 50px;
                display: none;

                .btn-container {
                    display: block;

                    .btn-link {
                        padding: 0;
                        line-height: inherit;
                    }
                }
            }

            .profile {
                padding: 30px;
                font-size: 16px;
                height: 600px;
                @media (max-height: 670px) {
                    height: 500px;
                }
                box-sizing: border-box;
                overflow-y: auto;
                -webkit-overflow-scrolling: touch;

                .user-container {
                    height: 100px;

                    .profile-picture {
                        border-radius: 50%;
                        max-height: 100px;
                        display: inline-block;
                    }

                    .name-container {
                        display: inline-block;
                        vertical-align: top;
                        margin-top: 20px;
                        margin-left: 10px;

                        .name {
                            font-weight: bold;
                            display: block;
                        }

                        .status {
                            display: block;
                            font-size: 14px;
                        }
                    }
                }

                .information {
                    margin: 0;
                    display: inline-block;
                    float: right;
                    margin-top: 20px;
                    font-size: 14px;
                    list-style: none;

                    .name {
                        display: inline-block;
                        font-weight: bold;
                        text-align: right;
                        margin-right: 10px;
                    }

                    .value {
                        display: inline-block;
                    }
                }

                .actions {
                    padding-top: 80px;

                    .separator {
                        border-bottom: 1px solid #e3e3e3;
                        margin-bottom: 20px;
                        padding-bottom: 5px;

                        a {
                            &.danger {
                                color: #ff6961;
                            }
                        }
                    }
                }
            }

            .messages-header {
                height: 50px;
                font-weight: bold;
                line-height: 50px;
                box-sizing: border-box;
                border-bottom: 1px solid #e3e3e3;
                text-align: center;
                position: relative;

                .btn-link {
                    padding: 0;
                    line-height: inherit;
                }

                .delete-instructions {
                    display: none;
                }

                .name-container {
                    padding-top: 9px;
                    display: inline-block;

                    .name {
                        line-height: 20px;
                    }

                    .status {
                        line-height: 12px;
                        font-size: 12px;
                        font-weight: normal;
                    }
                }

                .actions {
                    position: absolute;
                    top: 0;
                    right: 0;
                    padding-right: 15px;
                    font-weight: normal;

                    .cancel-messages-delete {
                        display: none;
                    }
                }
            }

            .messages {
                height: 500px;
                @media (max-height: 670px) {
                    height: 400px;
                }
                overflow-y: auto;
                overflow-x: hidden;
                -webkit-overflow-scrolling: touch;
                box-sizing: border-box;
                padding: 20px;

                .blocktime {
                    clear: both;
                    text-align: center;
                    color: #a1a1a1;
                    font-size: 12px;
                    margin: 5px 0;
                }

                .message {

                    .deletemessagecheckbox {
                        display: none;
                        text-align: center;
                        padding-top: 5px;
                    }

                    .content {
                        border: 1px solid #e3e3e3;
                        padding: 10px;
                        margin-bottom: 5px;
                        font-size: 12px;
                        word-wrap: break-word;
                        max-width: 55%;
                        position: relative;

                        .text {
                            display: block;

                            p {
                                margin: 0;
                            }
                        }

                        .timesent {
                            font-size: 10px;
                            color: #a1a1a1;
                            float: right;
                        }
                    }

                    .content.left {
                        margin-left: auto;
                    }

                    .content.right {
                        margin-right: auto;
                    }
                }
            }

            .response {
                display: table;
                padding: 10px 10px 9px;
                position: absolute;
                bottom: 0;
                left: 0;
                width: 100%;
                line-height: 28px;
                text-align: center;
                border-top: 1px solid #e3e3e3;
                box-sizing: border-box;
                background-color: #fff;
                transition: background-color linear 0.2s;

                .delete-confirmation {
                    display: none;

                    .btn.btn-link.confirm {
                        border: 1px solid #4f94cd;
                        height: 30px;

                        &:hover {
                            background-color: #4f94cd;
                            color: #fff;
                            text-shadow: none;
                        }
                    }
                }

                .message-box {
                    display: table-row;

                    .message-text-container {
                        display: table-cell;

                        textarea {
                            line-height: 20px;
                            padding: 4px 6px;
                            vertical-align: middle;
                            width: 100%;
                            margin: 0;
                            resize: none;
                            border: none;
                            box-shadow: none;
                            box-sizing: border-box;
                            background-color: #f5f5f5;
                            transition: background-color linear 0.2s;

                            &:focus {
                                box-shadow: none;
                            }
                        }
                    }

                    .send-button-container {
                        display: table-cell;
                        width: 1px;

                        button {
                            height: 30px;
                        }
                    }
                }

                &.messaging {
                    background-color: #f5f5f5;
                    transition: background-color linear 0.2s;

                    .message-box {
                        .message-text-container {
                            textarea {
                                background-color: #fff;
                                transition: background-color linear 0.2s;
                            }
                        }
                    }
                }
            }

            &.editing {
                .messages-header {
                    .btn-container {
                        &.view-all {
                            display: none;
                        }

                        &.delete-all {
                            display: block;
                        }
                    }

                    .delete-instructions {
                        display: block;
                    }

                    .name-container {
                        display: none;
                    }

                    .actions {
                        .messages-delete {
                            display: none;
                        }

                        .cancel-messages-delete {
                            display: block;
                        }
                    }
                }

                .messages {
                    .message {
                        cursor: pointer;

                        &[aria-checked="true"] {
                            .content {
                                background-color: #4f94cd;
                                border-color: #4f94cd;
                                color: #fff;

                                .timesent {
                                    color: #fff;
                                }
                            }
                        }

                        &[aria-checked="false"] {
                            .content {
                                &:hover {
                                    background-color: #79b5e6;
                                    color: #fff;

                                    .timesent {
                                        color: #fff;
                                    }
                                }
                            }
                        }
                    }
                }

                .response {
                    .delete-confirmation {
                        display: block;
                    }

                    .message-box {
                        display: none;
                    }
                }
            }
        }
    }
}

.preferences-container {
    .container-fluid {
        padding: 0;

        .span6 {
            min-height: 20px;
        }
    }
    .align-bottom {
        vertical-align: bottom;
    }
    .preference-table {
        border: 1px solid #ddd;

        thead {
            th {
                text-align: center;

                .config-warning {
                    display: none;
                }

                &.unconfigured {
                    .config-warning {
                        display: inline-block;
                    }
                }
            }
        }
        tr {
            td {
                &:not(:first-child) {
                    width: 150px;
                    text-align: center;
                }
                &:nth-child(even) {
                    background-color: #f7f7f7;
                }
            }
            th:nth-child(even) {
                background-color: #f7f7f7;
            }
        }
        .preference-row {
            .hover-tooltip-container {
                display: inline-block;
            }

            .preference-name {
                vertical-align: middle;
            }
            .disabled-message {
                text-align: center;
                height: 30px;
                line-height: 30px;
            }
            .preference-state {
                margin: 0;
                padding: 0;
                display: inline-block;
                vertical-align: middle;

                input[type="checkbox"]:checked + .preference-state-status-container {
                    background-color: #5cb85c;

                    .on-text {
                        display: inline-block;
                    }
                    .off-text {
                        display: none;
                    }
                }
                .preference-state-status-container {
                    width: 30px;
                    height: 30px;
                    line-height: 30px;
                    text-align: center;
                    border-radius: 4px;
                    background-color: #d9534f;
                    color: #fff;
                    cursor: pointer;

                    .loading-icon {
                        display: none;
                    }
                    .on-text {
                        display: none;
                    }
                    .off-text {
                        display: inline-block;
                    }
                }
                &.loading {
                    input[type="checkbox"]:checked + .preference-state-status-container {
                        .on-text,
                        .off-text {
                            display: none;
                        }
                    }

                    .preference-state-status-container {
                        .on-text,
                        .off-text {
                            display: none;
                        }
                        .loading-icon {
                            display: block;
                        }
                    }
                }
            }
            &.loading {
                .preference-name {
                    .loading-icon {
                        display: block;
                    }
                }
            }
        }
    }
}

.disabled-message {
    display: none;
}

.disabled {
    .disabled-message {
        display: block;

        + form {
            display: none;
        }
    }
}

.general-settings-container {
    .loading-icon {
        display: none;
    }
    .loading {
        .loading-icon {
            display: inline-block;
        }
    }
    label {
        display: inline-block;
    }
}
.processor-container {
    position: relative;

    .loading-container {
        display: none;
        position: absolute;
        width: 100%;
        height: 100%;
        text-align: center;
        background-color: rgba(255, 255, 255, 0.5);

        .vertical-align {
            height: 100%;
            width: 0%;
            display: inline-block;
            vertical-align: middle;
        }
    }

    &.loading {
        .loading-container {
            display: block;
        }
    }
}

.preferences-page-container {
    .checkbox-container {
        margin: 30px 5px;
        line-height: 20px;

        input {
            line-height: 20px;
            margin: 0;
        }

        .loading-icon {
            display: none;
        }

        &.loading {
            .loading-icon {
                display: inline-block;
            }
        }
    }
}

.notification-area {
    height: 600px;
    @media (max-height: 670px) {
        height: 500px;
    }
    box-sizing: border-box;
    border-radius: 4px;
    margin-bottom: 30px;
    border: 1px solid #e3e3e3;

    .control-area {
        box-sizing: border-box;
        display: inline-block;
        width: 300px;
        height: 100%;
        overflow: auto;
        -webkit-overflow-scrolling: touch;
        border-right: 1px solid #e3e3e3;

        .content {
            position: relative;

            .content-item-container {
                cursor: pointer;
            }

            &:empty + .empty-text {
                display: block;
            }
        }

        .loading-icon {
            display: none;
        }

        .empty-text {
            display: none;
            text-align: center;
            padding-top: 20px;
        }

        &.loading {
            .loading-icon {
                display: block;
                text-align: center;
                box-sizing: border-box;
                padding: 5px;
            }

            .content:empty + .empty-text {
                display: none;
            }
        }
    }

    .content-area {
        box-sizing: border-box;
        display: inline-block;
        width: calc(100% - 300px);
        float: right;

        .toggle-mode {
            display: none;
        }

        .header {
            height: 50px;
            box-sizing: border-box;
            border-bottom: 1px solid #e3e3e3;
            padding: 5px;

            .image-container {
                display: inline-block;
                height: 25px;
                width: 24px;
                float: left;
            }

            .subject-container {
                display: inline-block;
                max-width: calc(100% - 24px);
                white-space: nowrap;
                overflow: hidden;
                text-overflow: ellipsis;
                height: 25px;
                padding-left: 5px;
                box-sizing: border-box;
            }

            .timestamp {
                font-size: 10px;
                line-height: 10px;
                margin: 0;
                color: #666;
                margin-left: 30px;
            }

            &:empty {
                display: none;
            }
        }

        > .content {
            height: 500px;
            @media (max-height: 670px) {
                height: 400px;
            }
            box-sizing: border-box;
            overflow: auto;
            -webkit-overflow-scrolling: touch;
            padding: 15px;

            &:empty {
                display: none;

                & + .empty-text {
                    display: block;
                    text-align: center;
                    padding-top: 100px;
                }
            }
        }

        .empty-text {
            display: none;
        }

        .footer {
            height: 50px;
            box-sizing: border-box;
            text-align: center;

            a {
                line-height: 50px;
            }

            &:empty {
                display: none;
            }
        }
    }
}

@media (max-width: 979px) {
    .messaging-area-container {
        .messaging-area {
            position: relative;
            overflow: hidden;
            height: 600px;
            @media (max-height: 670px) {
                height: 500px;
            }

            .messages-area {
                .messages-header {
                    .btn-container {
                        &.view-toggle {
                            display: block;
                        }

                        &.delete-all {
                            display: none;
                        }
                    }
                }

                .profile-header {
                    display: block;
                }

                .profile {
                    height: 550px;
                }

                &.editing {
                    .messages-header {
                        .btn-container {
                            &.view-toggle {
                                display: none;
                            }

                            &.delete-all {
                                display: block;
                            }
                        }
                    }
                }
            }

            .contacts-area {
                width: 100%;
                border-right: none;
                position: absolute;
                top: 0;
                left: 0;
                right: auto;
                bottom: auto;
            }

            .messages-area {
                width: 100%;
                position: absolute;
                top: 0;
                left: auto;
                right: 0;
                bottom: auto;
            }

            &.show-messages {
                .contacts-area {
                    left: -100%;
                    opacity: 0;
                    visibility: hidden;
                    transition: left 0.25s, opacity 0.25s, visibility 0.25s;
                }

                .messages-area {
                    right: 0;
                    opacity: 1;
                    visibility: visible;
                    transition: right 0.25s, opacity 0.25s, visibility 0.25s;
                }
            }

            &.hide-messages {
                .contacts-area {
                    left: 0;
                    opacity: 1;
                    visibility: visible;
                    transition: left 0.25s, opacity 0.25s, visibility 0.25s;

                    .contact {
                        &.selected {
                            background-color: inherit;
                            color: inherit;
                            border-bottom: 1px solid #e3e3e3;

                            &:hover {
                                @include setSelectedContact();
                                background-color: #79b5e6;
                            }

                            .picture {
                                border-bottom: 1px solid #fff;
                            }

                            .information {
                                .lastmessage {
                                    color: #a1a1a1;
                                }
                            }
                        }
                    }
                }

                .messages-area {
                    right: -100%;
                    opacity: 0;
                    visibility: hidden;
                    transition: right 0.25s, opacity 0.25s, visibility 0.25s;
                }
            }
        }
    }

    .notification-area {
        position: relative;
        overflow: hidden;

        .control-area {
            border-right: none;
            width: 100%;
            position: absolute;
            top: 0;
            left: 0;
            opacity: 1;
            visibility: visible;
            transition: left 0.25s;
        }

        .content-area {
            width: 100%;
            position: absolute;
            top: 0;
            right: -100%;
            opacity: 0;
            visibility: hidden;
            transition: right 0.25s, opacity 0.25s, visibility 0.25s;

            .toggle-mode {
                display: inline-block;
                float: left;
                width: 70px;
                height: 50px;
                line-height: 50px;
                box-sizing: border-box;
                border-right: 1px solid #e3e3e3;
                border-bottom: 1px solid #e3e3e3;
            }

            .header {
                display: inline-block;
                width: calc(100% - 70px);
            }
        }

        &.show-content-area {
            .control-area {
                left: -100%;
                opacity: 0;
                visibility: hidden;
                transition: left 0.25s, opacity 0.25s, visibility 0.25s;
            }

            .content-area {
                right: 0;
                opacity: 1;
                visibility: visible;
                transition: right 0.25s;
            }
        }
    }
}

// New styles for the messaging UI. Once MDL-63303 is done all CSS above this line should be removed.
$message-drawer-width: 320px;

.message-drawer {
    position: fixed;
    top: $navbar-height;
    right: 0;
    height: calc(100% - #{$navbar-height});
    width: $message-drawer-width;
    z-index: $zindex-sticky;
    box-shadow: -2px 2px 4px rgba(0, 0, 0, .08);
    display: flex;
    flex-direction: column;
    @include transition();

    &.hidden {
        display: block;
        right: $message-drawer-width * -1;
    }

    .header-container {
        flex-shrink: 0;
    }

    .body-container {
        flex: 1;
        overflow: hidden;

        & > * {
            position: absolute;
            right: 0;
            left: 0;
            top: 0;
            bottom: 0;
        }
    }

    .footer-container {
        flex-shrink: 0;
        overflow-x: hidden;
    }

    .matchtext {
        background-color: lighten($primary, 40%);
        color: $body-color;
        height: 1.5rem;
    }
    .contact-status {
        position: absolute;
        left: 39px;
        top: 39px;
        width: 10px;
        height: 10px;
        border-radius: 50%;
        &.online {
            border: 1px solid $body-bg;
            background-color: $green;
        }
    }

    .message {
        p {
            margin: 0;
        }
    }

    .clickable {
        cursor: pointer;

        &:hover {
            box-shadow: 2px 2px 10px 0 rgba(0, 0, 0, 0.05), 3px 3px 5px -2px rgba(0, 0, 0, .1), 1px 1px 5px 0 rgba(0, 0, 0, 0.03);
        }
    }

    a,
    .btn-link {
        color: inherit;
    }
    .btn-link {
        &:hover,
        &:focus {
            background-color: rgba($black, .035);
            text-decoration: none;
        }
    }

    .icon {
        margin-right: 0;
    }

    .overview-section-toggle {
        .collapsed-icon-container {
            display: none;
        }
        .expanded-icon-container {
            display: inline-block;
        }

        &.collapsed {
            .collapsed-icon-container {
                display: inline-block;
            }
            .expanded-icon-container {
                display: none;
            }
        }
    }

    .btn.btn-link.btn-icon {
        height: $icon-width;
        width: $icon-width;
        padding: 0;
        border-radius: 50%;
        flex-shrink: 0;

        @include hover-focus {
            background-color: $gray-200;
        }

        @each $size, $length in $iconsizes {
            &.icon-size-#{$size} {
                height: ($length + 20px) !important; /* stylelint-disable-line declaration-no-important */
                width: ($length + 20px) !important; /* stylelint-disable-line declaration-no-important */
            }
        }
    }

    .view-overview-body {
        .section {
            display: block;

            &.expanded {
                display: flex;
            }
        }
    }

    .view-conversation {
        .content-message-container {
            img {
                max-width: 100%;
            }
        }
    }
    .list-group .list-group-item {
        border-left: 0;
        border-right: 0;
        &:first-child {
            border-top: 0;
        }
        &:last-child {
            border-bottom: 0;
        }
    }
    .last-message {
        min-height: 1.5rem;
    }
    .section {
        .collapsing {
            overflow: hidden;
        }
    }

    .lazy-load-list {
        overflow-y: auto;
    }
}

.dir-rtl {
    .message-drawer {
        box-shadow: 2px 2px 4px rgba(0, 0, 0, .08);
    }
}

// New styles for the messaging UI. Once MDL-63303 is done all CSS below this line should be removed.

@media (max-width: 480px) {
    .messaging-area-container {
        .messaging-area {
            .messages-area {
                &.editing {
                    .messages-header {
                        height: 80px;

                        .delete-all {
                            top: 30px;
                        }

                        .actions {
                            top: 30px;
                        }
                    }

                    .messages {
                        height: 470px;
                    }
                }
            }
        }
    }
}
