@keyframes rain{0%{background-position:0px 0px}100%{background-position:500px 1000px}}.effect-rain{background-image:url(../image/rain.png);animation:rain 2s linear infinite}@keyframes sparkle{0%{background-position:0px 0px, 0px 0px, 0px 0px}100%{background-position:-500px -1000px, -400px -400px, 300px 300px}}.effect-sparkle{background-image:url(../image/sparkle1.png),url(../image/sparkle2.png);animation:sparkle 60s linear infinite}@keyframes glass{0%{background-position:0px 0px, 0px 0px, 0px 0px}100%{background-position:500px 1000px, 400px 400px}}.effect-sliding-glass{background-image:url(../image/glass1.png),url(../image/glass2.png);animation:glass 30s linear infinite}@keyframes confetti{0%{background-position:0px 0px, 0px 0px, 0px 0px}100%{background-position:500px 1000px, 400px 400px, 300px 300px}}.effect-confetti{background-image:url(../image/confetti1.png),url(../image/confetti2.png);animation:confetti 10s linear infinite}@keyframes snow{0%{background-position:0px 0px, 0px 0px, 0px 0px}100%{background-position:500px 1000px, 400px 400px, 300px 300px}}.effect-snow{background-image:url(../image/snow1.png),url(../image/snow2.png);animation:snow 20s linear infinite}