body { font-family: Arial, sans-serif; background:#f6f7f9; }
form { background:#fff; padding:20px; max-width:800px; margin:20px auto; border-radius:6px; }
label { display:block; margin-top:12px; font-weight:600; }
input, select { width:100%; padding:8px; margin-top:4px; }
button { margin-top:20px; padding:10px 16px; background:#0b5ed7; color:#fff; border:none; border-radius:4px; }