body {
    background-color: #37474f;
    overflow: hidden;
}

div {
    margin: 0px auto;
}

.drop {
    position: relative;
    width: 20px;
    height: 20px;
    top: -515px;
    margin: 0 auto;
    background: #fff;
    -moz-border-radius: 20px;
    -webkit-border-radius: 20px;
    border-radius: 20px;
    -moz-animation-name: drip;
    -webkit-animation-name: drip;
    animation-name: drip;
    -moz-animation-timing-function: cubic-bezier(1, 0, 0.91, 0.19);
    -webkit-animation-timing-function: cubic-bezier(1, 0, 0.91, 0.19);
    animation-timing-function: cubic-bezier(1, 0, 0.91, 0.19);
    -moz-animation-duration: 2s;
    -webkit-animation-duration: 2s;
    animation-duration: 2s;
    -moz-animation-iteration-count: infinite;
    -webkit-animation-iteration-count: infinite;
    animation-iteration-count: infinite;
}

    .drop:before {
        content: "";
        position: absolute;
        width: 0;
        height: 0;
        border-left: 10px solid transparent;
        border-right: 10px solid transparent;
        border-bottom: 30px solid rgba(255, 255, 255, 1);
        top: -22px;
    }

.wave {
    position: relative;
    opacity: 0;
    top: 0;
    width: 2px;
    height: 1px;
    border: #fff 7px solid;
    -moz-border-radius: 300px / 150px;
    -webkit-border-radius: 300px / 150px;
    border-radius: 300px / 150px;
    -moz-animation-name: ripple;
    -webkit-animation-name: ripple;
    animation-name: ripple;
    -moz-animation-delay: 2s;
    -webkit-animation-delay: 2s;
    animation-delay: 2s;
    -moz-animation-duration: 2s;
    -webkit-animation-duration: 2s;
    animation-duration: 2s;
    -moz-animation-iteration-count: infinite;
    -webkit-animation-iteration-count: infinite;
    animation-iteration-count: infinite;
}

    .wave:after {
        content: "";
        position: absolute;
        opacity: 0;
        top: -5px;
        left: -5px;
        width: 2px;
        height: 1px;
        border: #fff 5px solid;
        -moz-border-radius: 300px / 150px;
        -webkit-border-radius: 300px / 150px;
        border-radius: 300px / 150px;
        -moz-animation-name: ripple-2;
        -webkit-animation-name: ripple-2;
        animation-name: ripple-2;
        -moz-animation-duration: 2s;
        -webkit-animation-duration: 2s;
        animation-duration: 2s;
        -moz-animation-iteration-count: infinite;
        -webkit-animation-iteration-count: infinite;
        animation-iteration-count: infinite;
    }

@keyframes ripple {
    from {
        opacity: 1;
    }

    to {
        width: 600px;
        height: 300px;
        border-width: 1px;
        top: -100px;
        opacity: 0;
    }
}

@keyframes ripple-2 {
    0% {
        opacity: 1;
    }

    50% {
        opacity: 0;
    }

    100% {
        width: 200px;
        height: 100px;
        border-width: 1px;
        top: 100px;
        left: 200px;
    }
}

@keyframes drip {
    to {
        top: 190px;
    }
}

.cssbuttons-io-button {
    background: #5273ff;
    color: white;
    font-family: inherit;
    padding: 0.35em;
    padding-left: 1.2em;
    font-size: 17px;
    font-weight: 500;
    border-radius: 0.9em;
    border: none;
    letter-spacing: 0.05em;
    display: flex;
    align-items: center;
    box-shadow: inset 0 0 1.6em -0.6em #714da6;
    overflow: hidden;
    position: relative;
    height: 2.8em;
    padding-right: 3.3em;
}

    .cssbuttons-io-button .icon {
        background: white;
        margin-left: 1em;
        position: absolute;
        display: flex;
        align-items: center;
        justify-content: center;
        height: 2.2em;
        width: 2.2em;
        border-radius: 0.7em;
        box-shadow: 0.1em 0.1em 0.6em 0.2em #7b52b9;
        right: 0.3em;
        transition: all 0.3s;
    }

    .cssbuttons-io-button:hover .icon {
        width: calc(100% - 0.6em);
    }

    .cssbuttons-io-button .icon svg {
        width: 1.1em;
        transition: transform 0.3s;
        color: #7b52b9;
    }

    .cssbuttons-io-button:hover .icon svg {
        transform: translateX(0.1em);
    }

    .cssbuttons-io-button:active .icon {
        transform: scale(0.95);
    }