.header {
    height: 55px;
    background: #e7e6e6;
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 15px;
    box-sizing: border-box;
}

.group_name {
    font-size: 18px;
    font-weight: 20;
}
.header .right {
    display: flex;
    align-items: center;
}
.header .right span {
    font-size: 16px;
}
.header .right img {
    width: 35px;
    height: 35px;
    border-radius: 100%;
    margin-left: 10px;
}

.content {
    height: calc(100vh - 55px - 100px);
    display: flex;
    width: 100%;
}

.content_left {
    width: 80%;
    height: 100%;
    padding: 10px 15px 0 10px;
    overflow-y: scroll;
    box-sizing: border-box;
}
.system {
    padding: 8px 17px;
    background: #dedede;
    border-radius: 23px;
    font-size: 12px;
    color: #949090;
    margin: 0 auto;
    max-width: calc(100% - 123px);
}
.content_right {
    width: 20%;
    height: 100%;
    background: #f6f7f9;
    box-sizing: border-box;
    padding-bottom: 0;
    padding: 10px;
    padding-top: 0 !important;
}
.chat_record {
    padding-left: 0;
}
.chat_record li {
    display: flex;
    margin-bottom: 20px;

}
.chat_record li .user_img {
    width: 40px;
    height: 40px;
    border-radius: 100%;
    margin-right: 10px;
}
.chat_record li .right_mes {
    width: calc(100% - 93px);
}
.right_mes .name {
    color: #908b8b;
    font-size: 14px;
}
.me {
    justify-content: flex-end;
}
.me .right_mes {
    order: -1;

}
.me .name {
    text-align: right;
}
.me img {
    margin-right: 0px !important;
    margin-left: 10px;
}
.me .message {
    float: right !important;
}
.right_mes .iiiiii {
    padding: 10px;
    background: #1e6eff;
    color: #fff;
    border-radius: 10px;
    margin-top: 9px;
    float: left;
    word-break: break-word;
    word-wrap: break-word;
}
.list_title {
    height: 40px;
    display: flex;
    align-items: center;
    box-sizing: border-box;
    font-size: 14px;
    font-weight: 500;
}
.online_user_list {
    width: 100%;
    height: calc(100% - 40px);
    overflow-y: scroll;
}
.online_user_list li {
    display: flex;
    height: 40px;
    align-items: center;
}
.online_user_list li img {
    width: 30px;
    height: 30px;
    margin-right: 10px;
    border-radius: 100%;
}

.footer {
    height: 100px;
    width: 100%;
    border-top: 1px solid #e4e4e4;
    box-sizing: border-box;
}
.footer_action {
    display: flex;
    height: 35px;
    align-items: center;
    padding: 0 15px;
    position: relative;
}
.record_text {
    width: 100%;
    height: calc(100px - 35px);
    outline: none;
    overflow-y: scroll;
    padding: 2px 10px;
    box-sizing: border-box;
    font-size: 16px;
}

.footer_action i {
    display: inline-block;
    margin-right: 10px;
}
.footer_action .menu {
    position: absolute;
    width: 460px;
    height: 300px;
    border: 1px solid #c0c0c0;
    bottom: 36px;
    left: 0;
    background: #fff;
}
.menu_title {
    height: 36px;
    padding: 0 10px;
    line-height: 36px;
    box-sizing: border-box;
    font-size: 16px;
    font-weight: bold;
    border-bottom: 1px solid #efefef;
}
.menu_content .menu_item {
    display: none;
}
.menu_content .active {
    display: inline-block !important;
}
.menu_content {
    height: calc(302px - 36px - 41px);
    overflow-y: scroll;
    padding: 10px;
    box-sizing: border-box;
}
.menu_footer {
    position: absolute;
    width: 100%;
    left: 0;
    bottom: 0;
    right: 0;
    height: 40px;
    border-top: 1px solid #efefef;
    display: flex;
    align-items: center;
    justify-content: space-around;
    background: #fff;
}
.menu_footer .active {
    color: red;
}
.expr img {
    width: 30px;
    height: 30px;
}
.gif img {
    width: 80px;
    height: 80px;
}
.message .gif_img {
    width: 200px !important;
    height: auto !important;
}
.message .emio {
    width: 30px !important;
    height: 30px !important;
}