The phrase "wert mad for" implies a state of extreme anger, and as such, there are many antonyms that can be used to describe the opposite emotional state. Some possible antonyms could include "content," "pleased," "satisfied," "calm," "relaxed," "joyful," "cheerful," "delighted," or "merry." Depending on the context and the level of intensity required, there may be a variety of other words that can be used to convey the opposite meaning of "wert mad for." Ultimately, the choice of antonym will depend on the writer's desired tone and the specific context in which the phrase is being used.