NodeBB/NodeBB

body {
    background: #00A9EA;
    color: white;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, "Helvetica Neue", Helvetica, Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
    text-align: center;
    -webkit-transform-style: preserve-3d;
    -moz-transform-style: preserve-3d;
    transform-style: preserve-3d;
}

h1 {
    font-size: 250px;
    color: #fff;
    opacity: 0.5;
    margin: 10px;
    cursor: pointer;
    -moz-user-select: none;
    -khtml-user-select: none;
    -webkit-user-select: none;
}

p {
    font-size: 20px;
}

p strong {
    font-size: 28px;
}

@media (max-width: 640px) {
    h1 {
        font-size: 125px;
    }

    p {
        font-size: 16px;
    }

    p strong {
        font-size: 20px;
    }
}

.center {
    position: relative;
    top: 50%;
    -webkit-transform: translateY(50%);
    -ms-transform: translateY(50%);
    transform: translateY(50%);
}

@-webkit-keyframes bounce {
    0%, 20%, 53%, 80%, 100% {
        -webkit-transition-timing-function: cubic-bezier(0.215, 0.610, 0.355, 1.000);
        transition-timing-function: cubic-bezier(0.215, 0.610, 0.355, 1.000);
        -webkit-transform: translate3d(0,0,0);
        transform: translate3d(0,0,0);
    }

    40%, 43% {
        -webkit-transition-timing-function: cubic-bezier(0.755, 0.050, 0.855, 0.060);
        transition-timing-function: cubic-bezier(0.755, 0.050, 0.855, 0.060);
        -webkit-transform: translate3d(0, -30px, 0);
        transform: translate3d(0, -30px, 0);
    }

    70% {
        -webkit-transition-timing-function: cubic-bezier(0.755, 0.050, 0.855, 0.060);
        transition-timing-function: cubic-bezier(0.755, 0.050, 0.855, 0.060);
        -webkit-transform: translate3d(0, -15px, 0);
        transform: translate3d(0, -15px, 0);
    }

    90% {
        -webkit-transform: translate3d(0,-4px,0);
        transform: translate3d(0,-4px,0);
    }
}

@keyframes bounce {
    0%, 20%, 53%, 80%, 100% {
        -webkit-transition-timing-function: cubic-bezier(0.215, 0.610, 0.355, 1.000);
        transition-timing-function: cubic-bezier(0.215, 0.610, 0.355, 1.000);
        -webkit-transform: translate3d(0,0,0);
        transform: translate3d(0,0,0);
    }

    40%, 43% {
        -webkit-transition-timing-function: cubic-bezier(0.755, 0.050, 0.855, 0.060);
        transition-timing-function: cubic-bezier(0.755, 0.050, 0.855, 0.060);
        -webkit-transform: translate3d(0, -30px, 0);
        transform: translate3d(0, -30px, 0);
    }

    70% {
        -webkit-transition-timing-function: cubic-bezier(0.755, 0.050, 0.855, 0.060);
        transition-timing-function: cubic-bezier(0.755, 0.050, 0.855, 0.060);
        -webkit-transform: translate3d(0, -15px, 0);
        transform: translate3d(0, -15px, 0);
    }

    90% {
        -webkit-transform: translate3d(0,-4px,0);
        transform: translate3d(0,-4px,0);
    }
}

.bounce {
    -webkit-animation-name: bounce;
    animation-name: bounce;
    -webkit-transform-origin: center bottom;
    -ms-transform-origin: center bottom;
    transform-origin: center bottom;
}

.animated {
    -webkit-animation-duration: 1s;
    animation-duration: 1s;
    -webkit-animation-fill-mode: both;
    animation-fill-mode: both;
}

.animated.infinite {
    -webkit-animation-iteration-count: infinite;
    animation-iteration-count: infinite;
}

.animated.hinge {
    -webkit-animation-duration: 2s;
    animation-duration: 2s;
}

.hide {
    display: none;
}