#train01{animation:train_01_animation 20s linear infinite normal forwards}@keyframes train_01_animation{0%{transform:translate(1200px)}to{transform:translate(-2500px)}}#train02{animation:train_02_animation 15s linear infinite normal forwards}@keyframes train_02_animation{0%{transform:translate(-1500px)}to{transform:translate(5000px)}}