.msteams-call-media-container,
.msteams-call-media-container,
.msteams-call-streams-container {
}

.msteams-call-session-header,
.msteams-call-media-header,
.msteams-call-streams-header {
    font-size: 20px;
    margin: 20px 0;
    border-bottom-style: solid;
    border-bottom-color: lightgray;
    border-bottom-width: 1px;
}

.msteams-call-session-body,
.msteams-call-media-body,
.msteams-call-streams-body {
    padding-left:20px;
}

#msteams-call-participant-header{
    padding:10px 0;
}