"I can't say enough about the way the kids responded," Fedora said. "There were very few mistakes made for a first game, and that means you've got to give credit to the staff. That means they left no stone unturned in their preparation - and they did a great job of preparing these kids."
North Carolina finished three points shy of tying the school record and had its best output since beating Ohio 62-0 under Mack Brown in September 1995. It was the Tar Heels' first shutout since beating Duke 38-0 to close the 1999 season.
And the Tar Heels set an Atlantic Coast Conference record for punt-return yardage (260 on nine returns), bolstered by Bernard's 30- and 70-yard returns in his first game fielding punts.
That left Fedora relatively little to fuss about afterward, though not for a lack of trying.
"Obviously we could've not turned it over two times and we had three penalties," Fedora said with a smile. "So it could've been smoother."
Fedora left Southern Mississippi to take over a program reeling from an NCAA investigation of improper benefits and academic misconduct, which led to the firing of Butch Davis just before last year's training camp and forced the Tar Heels to play under interim coach Everett Withers last season. North Carolina is ineligible for a bowl this year due to NCAA sanctions from the reputation-bruising scandal.
Fedora said this week that he had a knot in his stomach that would reach his throat by kickoff. His players picked up on that excitement.
"We fed off him today and his energy," said receiver Erik Highsmith, one of 14 UNC players to catch a pass. "He was on a whole other level and we played up to that, too."
The biggest concern was the health of Bernard, who had a 59-yard TD run down the left sideline, a 6-yard scoring catch and the 70-yard TD punt return down the right sideline - all by the 12-minute mark of the second quarter - before heading to the locker room late in the first half.
Fedora, who doesn't talk about player injuries unless they're season-ending ones, said Bernard could've returned to the game. But there was no point to play the sophomore tailback with the Tar Heels up 41-0 by halftime.
Bernard, who became UNC's first 1,000-yard rusher since 1997 last year, had 93 yards rushing and 203 all-purpose yards Saturday. He was unavailable to reporters afterward.
While Bernard was the most impressive in the new no-huddle spread attack, Bryn Renner threw for 236 yards and three touchdowns before being replaced by Marquise Williams midway through the third quarter.
The Tar Heels had 524 total yards and ran 74 plays despite slowing things down in the fourth.
"I do feel like they've got a pretty good grasp of the basics," offensive coordinator Blake Anderson said, "but playing against each other every day and not having live whistles (at practice), you really don't know what you're going to get. ... I didn't see a lot of guys not knowing what to do. We've just got to get better at doing it and get faster at doing it."
Thomas Wilson threw for 99 yards on a forgettable day for Elon, an FCS school located about 40 miles west of Chapel Hill and coming off a five-win season. Wilson struggled to get the ball to receiver Aaron Mellette, who set a Southern Conference record with 1,639 yards to go with 12 touchdowns last season but had just two catches for 9 yards Saturday.
Elon finished with 170 total yards against UNC's new 4-2-5 defense. It was also the most points given up by Elon since allowing a school-record 70 to Appalachian State in 1968.
"We were definitely overmatched, by the size, by the strength, by the speed of Carolina," Wilson said. "The snowball effect of them scoring early and continuing to score on top of it didn't help."