Getting odd indentation or word-wrap behavior in pages
IT looks like a hanging indent to me. In the Layout tab of the Format inspector panel, check to make sure First and Left are both set to 0 in the Indents section. The ruler is hidden by default, but the triangle and horizontal tick mark on the left margin of the ruler being set apart from one another will also produce either a hanging indent or first line indent (the upper tick mark represents the first line, the triangle represents the left margin aside from the first line).