AUSTIN, Texas (CBSDFW.COM/AP) – Texas Republican Governor Greg Abbott, the 48th Governor of the state, has been re-elected for a second term on Tuesday night.

Governor Greg Abbott of Texas addresses the crowd before President Donald Trump took the stage for a rally in support of Sen. Ted Cruz (R-TX) on October 22, 2018 (Photo by Loren Elliott/Getty Images)

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Abbott’s re-election was seldom in doubt against Democrat Lupe Valdez, 71, a former sheriff who was running to become the state’s first Latina and openly gay governor.

Before addressing supporters in person, Governor Abbott tweeted, “I want to thank my Twitter followers from Texas for all you did to help my re-election.  God Bless Texas.”

The lopsided victory was a reminder that Texas is still deeply Republican, even as O’Rourke gave Republican Sen. Ted Cruz the state’s closest U.S. Senate race in a generation. Valdez never put together a serious statewide campaign, including never airing television ads, and she struggled to break even $1 million in fundraising.

Abbott, 60, now follows Rick Perry and George W. Bush as Texas Republican governors who handily won re-election — and elevated their national ambitions in the process. Abbott, however, lacks the big Texas personas of those predecessors and has built his name in other ways.

Last year, Abbott signed the toughest “sanctuary city” ban in the U.S. and was the only governor to push for a North Carolina-style bathroom bill targeting transgender people, two highly divisive issues that have spelled trouble for Republican officeholders elsewhere.

But in Texas, Abbott was being safely rewarded with four more years, which are likely to include more efforts to restrict abortions and immigration crackdowns.

But a bigger challenge awaits him after Tuesday. He is out to reassert his power after failing last year to mend bitter party infighting in the Republican-controlled Legislature, and lawmakers brushed off many of his policy demands after Abbott dragged them into a special session.

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Abbott was also unsuccessful in driving out two of his biggest Republican critics this year after campaigning for their primary opponents.

He looked far more dominant in his own race.

Valdez was a barrier-breaking candidate but even national Democratic groups never got behind her stumbling campaign. Among the issues Valdez faced was backlash from liberal Hispanic activists over her record of cooperating with federal immigration agents while she was Dallas County sheriff.

Lupe Valdez after winning the Democratic Primary runoff (CBS11)

Valdez made remarks to her supporters at the Driskill Hotel in Austin after her loss to Gov. Abbott.

“We stand here tonight for every Texan working tirelessly to make this state thrive — no matter their political party, ethnic group, or socioeconomic status,” she said. “Together we have proven that this state and its people are wanting of a future where everyone can prosper, not just a wealthy few, and that against all odds, less can do more — although, I wouldn’t want anyone to do it with less than I have!”

She struggled to break even $1 million in fundraising and hasn’t aired television ads.

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(© Copyright 2018 CBS Broadcasting Inc. All Rights Reserved. The Associated Press contributed to this report.)