.playchat-background {
    height: 100%;
}

.playchat-background .gnb {
    position: absolute;
    top: 0px;
    bottom: 0;
    left: 0;
    height: 100%;
    z-index: 2;
    width: 250px;
    background-color: #363636;
    text-transform: capitalize;

    overflow-y: auto;
    overflow-x: hidden;

    transition: width 0.3s;

    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.playchat-background .gnb + div {
    position: absolute;
    top: 0;
    left: 250px;
    right: 0;
    bottom: 0;
    height: 100%;

    transition: left 0.3s;
}

.playchat-background .top-bar {
    width: 100%;
    height: 63px;
    border-bottom: #e7e7e7 solid 1px;

    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

.playchat-background .top-bar + div {
    position: absolute;
    top: 64px;
    bottom: 0;
    left: 0;
    right: 0;
}

.playchat-background .top-bar + div > div {
    position: absolute;
    top: 0;
    left: 0;
    right: 368px;
    bottom: 0;
}

.playchat-background .top-bar + div .simulator {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 367px;
    background: #f8f8f8;
    border-left: #e7e7e7 solid 1px;
}

.playchat-background .top-bar + div > div .working-ground {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    /*bottom: 211px;*/
    bottom: 39px;

    padding: 20px;

    overflow-y: auto;
}

.playchat-background .top-bar + div > div .working-ground > div.fixed-width {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    /* min-width: 800px; */
    width: 100%;
    overflow-x: auto;
}

.playchat-background .top-bar + div > div .log-analysis {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100%;
    height: 210px;
    overflow: auto;
    background: #fff;

    z-index: 2000;
}