* { margin:0; padding:0; }
body{width:100%;max-width:750px;margin:0 auto;font-family:'Helvetica'; background:#fff;}
a{text-decoration:none;-webkit-tap-highlight-color: rgba(255, 255, 255, 0);
-webkit-user-select: none;
-moz-user-focus: none;
-moz-user-select: none;
color:inherit;}

@media screen and (min-width:900px){
body{font-size:20px;}	
}
@media (max-width:900px) {
body{font-size:12px;}
}


.you{

animation:twinkle1 0.6s infinite alternate ;

-moz-animation:twinkle1 0.6s infinite alternate ;

-ms-animation:twinkle1 0.6s infinite alternate ;

-webkit-animation:twinkle1 0.6s infinite alternate ;}

@keyframes twinkle1 {

0% {-webkit-transform: scale(1.0);-moz-transform: scale(1.0); -ms-transform: scale(1.0);}

100% {-webkit-transform: scale(1.1);-moz-transform:scale(1.1);-ms-transform: scale(1.1); }

}

@-moz-keyframes twinkle1{

0% {-webkit-transform: scale(1.0);-moz-transform: scale(1.0); -ms-transform: scale(1.0);}

100% {-webkit-transform: scale(1.1);-moz-transform:scale(1.1);-ms-transform: scale(1.1); }

}