/* 해상도 선택창 */
.MuiInput-underline:before {
    display: none;
}
.MuiInput-underline:after {
    display: none;
}
.MuiInput-root {
    width: 140px;
    padding: 0 10px !important;
    font-size: 12px;
}
.MuiSelect-icon {
    color: rgba(255,255,255,0.8);
}
.MuiInputBase-input {
    padding: 0 !important;
}
/* 해상도 리스트 */
.MuiMenu-paper {
margin-left: -10px;
margin-top: 40px;
width: 140px;
}
/* 화이트보드를 위한 */
#main_video_area.off {
z-index: 9999 !important;
}
#main_video_area {
z-index: 99 !important;
}
.video_info {
    z-index: 9999 !important;
}
.wb_wrap.show {
z-index: 99999 !important;
}
.wb_wrap.show.off {
z-index: 999 !important;
width: calc(100% - 500px) !important;
padding: 0;
margin-left: -150px;
}
.if_hidden1 {
display: none;
}
#toolbar {
width: auto;
}