.todos-icon-box {
    .message-list {
        max-height: 495px;
        overflow-y: auto;
        overflow-x: hidden;
    }

    .message-item {}

    .message-item-a {
        padding: 10px 15px;
        display: block;
        width: 310px;
        max-height: 70px;
        overflow: hidden;
        border-bottom: 1px solid $M4;
    }

    .user-pic {
        width: 50px;
        height: 50px;
        line-height: 50px;
        float: left;
        border-radius: 50px;
        text-align: center;
        font-size: 18px;
        color: #fff;
        overflow: hidden;

        img {
            width: 50px;
            height: 50px;
        }
    }

    .item-detail {
        width: 250px;
        margin-left: 10px;
        float: left;
    }

    .detail-head {
        margin-top: 5px;
        position: relative;
        display: -webkit-box;
        /* Chrome 4+, Safari 3.1, iOS Safari 3.2+ */
        display: -moz-box;
        /* Firefox 17- */
        display: -webkit-flex;
        /* Chrome 21+, Safari 6.1+, iOS Safari 7+, Opera 15/16 */
        display: -moz-flex;
        /* Firefox 18+ */
        display: -ms-flexbox;
        /* IE 10 */
        display: flex;
        /* Chrome 29+, Firefox 22+, IE 11+, Opera 12.1/17/18, Android 4.4+ */
        flex-wrap: wrap;

        span {
            display: block;
            float: left;
            line-height: 20px;
            font-size: 12px;
        }

        .user-name {
            color: #3e4e59;
            font-weight: bold;
            max-width: 80px;
            white-space: nowrap;
            text-overflow: ellipsis;
            overflow: hidden;
            margin-right: 10px;
        }

        .user-opr {
            color: #3e4e59; // margin-left: 10px;
            max-width: 100px;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }

        .date {
            color: $M3; // float: right;
            flex-grow: 1;
            text-align: right;
        }
    }

    .detail-content {
        font-size: 12px;
        line-height: 20px;
        color: #005999;
        margin-top: 4px;
        max-height: 40px;
        overflow: hidden; //主流webkit内核浏览器最多显示2行，否则显示一行
        white-space: nowrap;
        text-overflow: ellipsis;
    }

    .message-item {
        &:hover {
            background-color: $M5;
            @include transition((background-color 0.3s $Ease));

            .user-name,
            .user-opr {
                color: $C2;
                @include transition((color 0.3s $Ease));
            }
        }
    }

    .list-wrapper-open {
        width: 340px;
        max-height: 450px;
    }

    .list-wrapper {
        .view-ignore-all {
            position: relative;

            .btn-tips-child {
                display: none;
                height: 30px;
                background: #3e4e59;
                font-size: 12px;
                color: #ffffff;
                line-height: 30px;
                border-radius: 2px;
                position: absolute;
                z-index: 1200;
                top: -26px;
                transform: translateX(-50%);
                white-space: nowrap;
                padding: 0 10px;

                .entry-trangle-top {
                    top: 29px;
                    right: 92px;
                    width: 0px;
                    height: 0px;
                    position: absolute;
                    border-left: 5px solid transparent;
                    border-right: 5px solid transparent;
                    border-top: 5px solid #3e4e59;
                }
            }
            .btn-tips-child-english {
                height: 40px;
                background: #3e4e59;
                font-size: 12px;
                color: #fff;
                line-height: 30px;
                border-radius: 2px;
                position: absolute;
                z-index: 1200;
                top: -54px;
                transform: translateX(-65%);
                white-space: initial;
                padding: 8px 10px;
                width: 308px;
                line-height: 20px;
                .entry-trangle-top {
                    top: 56px;
                    right: 86px;
                    width: 0px;
                    height: 0px;
                    position: absolute;
                    border-left: 5px solid transparent;
                    border-right: 5px solid transparent;
                    border-top: 5px solid #3e4e59;
                }
            }
            &:hover {
                .btn-tips-child, .btn-tips-child-english {
                    display: block;
                }
            }
        }
    }
}