@-webkit-keyframes tada {
    0% {-webkit-transform: scale(1);}    
    10%, 20% {-webkit-transform: scale(0.9) rotate(-3deg);}
    30%, 50%, 70%, 90% {-webkit-transform: scale(1.1) rotate(3deg);}
    40%, 60%, 80% {-webkit-transform: scale(1.1) rotate(-3deg);}
    100% {-webkit-transform: scale(1) rotate(0);}
}

@-moz-keyframes tada {
    0% {-moz-transform: scale(1);}    
    10%, 20% {-moz-transform: scale(0.9) rotate(-3deg);}
    30%, 50%, 70%, 90% {-moz-transform: scale(1.1) rotate(3deg);}
    40%, 60%, 80% {-moz-transform: scale(1.1) rotate(-3deg);}
    100% {-moz-transform: scale(1) rotate(0);}
}

@-ms-keyframes tada {
    0% {-ms-transform: scale(1);}    
    10%, 20% {-ms-transform: scale(0.9) rotate(-3deg);}
    30%, 50%, 70%, 90% {-ms-transform: scale(1.1) rotate(3deg);}
    40%, 60%, 80% {-ms-transform: scale(1.1) rotate(-3deg);}
    100% {-ms-transform: scale(1) rotate(0);}
}

@-o-keyframes tada {
    0% {-o-transform: scale(1);}    
    10%, 20% {-o-transform: scale(0.9) rotate(-3deg);}
    30%, 50%, 70%, 90% {-o-transform: scale(1.1) rotate(3deg);}
    40%, 60%, 80% {-o-transform: scale(1.1) rotate(-3deg);}
    100% {-o-transform: scale(1) rotate(0);}
}

@keyframes tada {
    0% {transform: scale(1);}    
    10%, 20% {transform: scale(0.9) rotate(-3deg);}
    30%, 50%, 70%, 90% {transform: scale(1.1) rotate(3deg);}
    40%, 60%, 80% {transform: scale(1.1) rotate(-3deg);}
    100% {transform: scale(1) rotate(0);}
}

.tada {
    -webkit-animation-name: tada;
    -moz-animation-name: tada;
    -ms-animation-name: tada;
    -o-animation-name: tada;
    animation-name: tada;
    
    -webkit-animation-duration: 3s;
    -webkit-animation-delay: 2s;
    -webkit-animation-iteration-count: 1;
    -moz-animation-duration: 3s;
    -moz-animation-delay: 2s;
    -moz-animation-iteration-count: 1;
    -ms-animation-duration: 3s;
    -ms-animation-delay: 2s;
    -ms-animation-iteration-count: 1;
    -o-animation-duration: 3s;
    -o-animation-delay: 2s;
    -o-animation-iteration-count: 1;
    animation-duration: 3s;
    animation-delay: 2s;
    animation-iteration-count: 1;
}
.tada:hover {
    -webkit-animation-name: tada;
    -moz-animation-name: tada;
    -ms-animation-name: tada;
    -o-animation-name: tada;
    animation-name: tada;
    
    -webkit-animation-duration: 3s;
    -webkit-animation-delay: 2s;
    -webkit-animation-iteration-count: 1;
    -moz-animation-duration: 3s;
    -moz-animation-delay: 2s;
    -moz-animation-iteration-count: 1;
    -ms-animation-duration: 3s;
    -ms-animation-delay: 2s;
    -ms-animation-iteration-count: 1;
    -o-animation-duration: 3s;
    -o-animation-delay: 2s;
    -o-animation-iteration-count: 1;
    animation-duration: 3s;
    animation-delay: 2s;
    animation-iteration-count: 1;
}