.participant-avatar{border-radius:50%;height:24px;min-width:24px;-o-object-fit:cover;object-fit:cover;width:24px}.participant-avatar.xx-large{height:72px;min-width:72px;width:72px}.participant-avatar.x-large{height:48px;min-width:48px;width:48px}.participant-avatar.is-large{height:40px;min-width:40px;width:40px}.participant-avatar.is-medium{height:32px;min-width:32px;width:32px}.participant-avatar.is-small{height:20px;min-width:20px;width:20px}.participant-avatar.is-x-small{height:16px;min-width:16px;width:16px}.default-avatar{background:#ffdd57;border-radius:50%;display:flex;height:24px;width:24px}.default-avatar.xx-large{height:72px;width:72px}.default-avatar.x-large{height:48px;width:48px}.default-avatar.is-large{height:40px;width:40px}.default-avatar.is-medium{height:32px;width:32px}.default-avatar.is-small{height:20px;width:20px}.default-avatar.is-x-small{height:16px;width:16px}.default-avatar svg{height:20px;width:20px}.teacher-border{border:2px solid #ffdd57}