.unu, .doi, .trei{display:block;width:5px;height:5px;-ms-transform:rotate(45deg);-webkit-transform:rotate(45deg);transform:rotate(45deg);border-right:2px solid white;border-bottom:2px solid white;margin:0 0 3px 5px;}
.unu{margin-top:6px;}
.unu, .doi, .trei{-webkit-animation:mouse-scroll 1s infinite;-moz-animation:mouse-scroll 1s infinite;}
.unu{-webkit-animation-delay:.1s;-moz-animation-delay:.1s;-webkit-animation-direction:alternate;}
.doi{-webkit-animation-delay:.2s;-moz-animation-delay:.2s;-webkit-animation-direction:alternate;}
.trei{-webkit-animation-delay:.3s;-moz-animation-delay:.3s;-webkit-animation-direction:alternate;}
.mouse{height:21px;width:14px;border-radius:10px;transform:none;border:2px solid white;top:170px;}
.wheel{height:5px;width:2px;display:block;margin:5px auto;background:white;position:relative;}
.wheel{-webkit-animation:mouse-wheel 1.2s ease infinite;-moz-animation:mouse-wheel 1.2s ease infinite;}
@-webkit-keyframes mouse-wheel{0%{opacity:1;-webkit-transform:translateY(0);-ms-transform:translateY(0);transform:translateY(0);}
100%{opacity:0;-webkit-transform:translateY(6px);-ms-transform:translateY(6px);transform:translateY(6px);}
}
@-moz-keyframes mouse-wheel{0%{top:1px;}
50%{top:2px;}
100%{top:3px;}
}
@-webkit-keyframes mouse-scroll{0%{opacity:0;}
50%{opacity:.5;}
100%{opacity:1;}
}
@-moz-keyframes mouse-scroll{0%{opacity:0;}
50%{opacity:.5;}
100%{opacity:1;}
}
@-o-keyframes mouse-scroll{0%{opacity:0;}
50%{opacity:.5;}
100%{opacity:1;}
}
@keyframes mouse-scroll{0%{opacity:0;}
50%{opacity:.5;}
100%{opacity:1;}
}