.pulse {
    -webkit-animation: pulse 1s 3 ease-in-out alternate;
    animation: pulse 1s 3 ease-in-out alternate;
}

@-webkit-keyframes pulse {
    from {
        transform: scale(0.8);
    }

    to {
        transform: scale(1.2);
    }
}

@keyframes pulse {
    from {
        transform: scale(0.9);
    }

    to {
        transform: scale(1.0);
    }
}

.bounce2 {
    -webkit-animation: bounce2 2s ease 2;
    animation: bounce2 2s ease 2;
}

@-webkit-keyframes bounce2 {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateY(0);
    }

    40% {
        transform: translateY(-30px);
    }

    60% {
        transform: translateY(-15px);
    }
}

@keyframes bounce2 {

    0%,
    20%,
    50%,
    80%,
    100% {
        transform: translateY(0);
    }

    40% {
        transform: translateY(-30px);
    }

    60% {
        transform: translateY(-15px);
    }
}

.shake {
    -webkit-animation: shake 2s ease 2;
    animation: shake 2s ease 2;
}

@-webkit-keyframes shake {

    0%,
    100% {
        transform: translateX(0);
    }

    10%,
    30%,
    50%,
    70%,
    90% {
        transform: translateX(-10px);
    }

    20%,
    40%,
    60%,
    80% {
        transform: translateX(10px);
    }
}

@keyframes shake {

    0%,
    100% {
        transform: translateX(0);
    }

    10%,
    30%,
    50%,
    70%,
    90% {
        transform: translateX(-10px);
    }

    20%,
    40%,
    60%,
    80% {
        transform: translateX(10px);
    }
}

.swing {
    transform-origin: top center;
    -webkit-animation: swing 2s ease 2;
    animation: swing 2s ease 2;
}

@-webkit-keyframes swing {
    20% {
        transform: rotate(15deg);
    }

    40% {
        transform: rotate(-10deg);
    }

    60% {
        transform: rotate(5deg);
    }

    80% {
        transform: rotate(-5deg);
    }

    100% {
        transform: rotate(0deg);
    }
}

@keyframes swing {
    20% {
        transform: rotate(15deg);
    }

    40% {
        transform: rotate(-10deg);
    }

    60% {
        transform: rotate(5deg);
    }

    80% {
        transform: rotate(-5deg);
    }

    100% {
        transform: rotate(0deg);
    }
}