In simple words
A transit is where a planet is in the sky now, compared with your birth chart. Here, today's Venus makes a square (90°) to the spot where your rising sign was when you were born.
It is a time of pressure that pushes you to grow, and it lasts a few days. Your Today page tells you when it is happening for you.
Love
Do not bend too far to be liked.
Mixed signals are possible. Ask clearly.
Home and romance may compete for time.
Work
Avoid overspending to impress.
Be pleasant but firm.
Do not take a lukewarm response personally.
Mood
Self-conscious at times.
Comfort yourself without overdoing it.
Choose clothes that feel like you.
About the square
A square sets two planets ninety degrees apart. Their needs pull against each other and ask for action. Squares feel like tension or recurring challenge, and they are also where much of our drive and achievement comes from. Working with a square, rather than against it, often builds a remarkable strength.