;
          this.infoModal.clipboard.destroy();
        });
      },
      statsColor(stats) {
        return usageColor(stats.up + stats.down, app.trafficDiff, stats.total);
      },
      getRemStats() {
        remained = this.infoModal.clientStats.total - this.infoModal.clientStats.up - this.infoModal.clientStats.down;
        return remained > 0 ? sizeFormat(remained) : '-';
      },
      refreshIPs() {
        this.refreshing = true;
        refreshIPs(this.infoModal.clientStats.email)
              