What was the result of the democratic party's support for several civil rights measures?

The Democratic Party's support for several civil rights measures in the 1960s led to significant legislative achievements, including the Civil Rights Act of 1964 and the Voting Rights Act of 1965. These laws aimed to eliminate racial discrimination and protect voting rights for African Americans, fundamentally reshaping American society. However, this support also resulted in a political realignment, as many Southern white voters shifted their allegiance to the Republican Party in response to the Democratic Party's progressive stance on civil rights. Ultimately, the Democratic Party solidified its base among minority groups but faced challenges in the South for decades to come.