.message-chunk-model .ant-modal-body {
        background: #f7f9fc;
    }

    .message {
        display: flex;
        flex-direction: column;
        height: 100%;
    }

    .message .mess-nav {
        background: #fff;
        border-radius: 8px;
        overflow: hidden;
        display: flex;
        align-items: center;
        padding: 10px;
    }

    .message .mess-nav .item {
        margin: 5px;
        height: 72px;
        width: 72px;
        text-align: center;
        cursor: pointer;
        flex-direction: column;
        display: flex;
        justify-content: center;
        align-items: stretch;
        user-select: none;
    }

    .message .mess-nav .item .img {
        height: 32px;
        margin-bottom: 5px;
    }

    .message .mess-nav .item .text {
        max-height: 22px;
        overflow: hidden;
    }

    .message .mess-nav .item.checked {
        background: #f7f9fc;
    }

    .message .mess-nav .item:hover {
        background: #f7f9fc;
    }

    .message .content-chunk {
        height: calc(100% - 102px);
        margin-top: 15px;
        background: #fff;
        border-radius: 8px;
        display: flex;
        flex-direction: column;
        flex: 1;
        overflow: hidden;
    }

    .message .content-chunk .content-nav {
        box-shadow: inset 0 -1px 0 #ecf0f6;
        padding: 13px 10px 13px 12px;
        margin-bottom: 16px;
    }

    .message .content-chunk .content-nav .item {
        margin: 0 5px;
        cursor: pointer;
        user-select: none;
    }

    .message .content-chunk .content-nav .item.checked {
        color: #2f2f2f;
    }

    .message .content-chunk .ant-spin-container {
        height: 100%;
    }

    .message .content-chunk .content {
        padding: 0 12px;
        overflow: hidden;
        overflow-y: auto;
        height: 100%;
    }

    .show-content .content::-webkit-scrollbar,
    .message .content-chunk .content::-webkit-scrollbar {
        width: 1px;
        display: none;
    }

    .show-content .content:hover::-webkit-scrollbar,
    .message .content-chunk .content:hover::-webkit-scrollbar {
        display: block;
    }

    .show-content .content::-webkit-scrollbar-thumb,
    .message .content-chunk .content::-webkit-scrollbar-thumb {
        border-radius: 10px;
        -webkit-box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
        opacity: 0.2;
    }

    .show-content .content::-webkit-scrollbar-track,
    .message .content-chunk .content::-webkit-scrollbar-track {
        -webkit-box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
        border-radius: 0;
    }



    .message .content-chunk .content .content-item {
        display: flex;
        justify-content: space-between;
        align-items: stretch;
        padding: 20px 10px 20px 24px;
        border-bottom: 1px solid #ecf0f6;
        cursor: pointer;
    }

    .message .content-chunk .content .content-item.go-bottom {
        justify-content: center;
        color: #6c6c6c94;
    }

    .message .content-chunk .content .content-item:hover {
        background: #f7f9fc;
    }

    .message .content-chunk .content .content-wrap {
        flex-direction: column;
        display: flex;
        justify-content: center;
        align-items: stretch;
        min-width: 0;
        font-size: 16px;
    }

    .message .content-chunk .content .content-wrap .message-new {
        font-size: 13px;
        font-weight: 600;
    }

    .message .content-chunk .content .content-wrap .desc {
        font-size: 14px;
        margin-top: 10px;
        color: #9fa3a7;

    }

    .message .content-chunk .content .time {
        min-width: 100px;
        text-align: right;
    }

    .message .content-chunk .content .title {
        display: flex;
        align-items: center;
    }

    .message .content-chunk .content .title .title-desc {
        max-width: 90%;
    }

    .message .content-chunk .content .ellipsis {
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .show-content-chunk {
        text-align: center;
        display: flex;
        flex-direction: column;
        justify-content: space-between;
        height: 100%;
    }

    .show-content {
        text-align: left;
        border-radius: 15px;
        background: #fff;
        display: flex;
        /* height: 96%; */
        flex: 1;
        overflow: hidden;
        margin-bottom: 20px;
        flex-direction: column;
    }

    .show-content .title {
        border-bottom: 1px solid #222f400f;
        color: #c3c8cc;
        margin-bottom: 24px;
        padding: 20px 40px 20px 40px;
    }

    .show-content .content {
        overflow: hidden;
        overflow-y: auto;
        border-radius: 15px;
        padding: 0 40px;
        flex: 1;
    }

    .show-content .content img {
        max-width: 100%;
    }