html,
body {
    font-family: "Nunito", sans-serif;
    font-family: "Poppins", sans-serif;
}

/** Loader **/
.loader {
    display: inline-block;
    position: relative;
    width: 80px;
    height: 80px;
}
.loader div {
    box-sizing: border-box;
    display: block;
    position: absolute;
    width: 64px;
    height: 64px;
    margin: 8px;
    border: 8px solid rgb(226, 232, 240);
    border-radius: 50%;
    animation: loader 1.2s cubic-bezier(0.5, 0, 0.5, 1) infinite;
    border-color: rgb(226, 232, 240) transparent transparent transparent;
}
.loader div:nth-child(1) {
    animation-delay: -0.45s;
}
.loader div:nth-child(2) {
    animation-delay: -0.3s;
}
.loader div:nth-child(3) {
    animation-delay: -0.15s;
}
@keyframes loader {
    0% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(360deg);
    }
}

/** Waving Hand **/
.waving-hand {
    animation: wave 2.1s 0.6s infinite;
    transform-origin: 75% 75%;
    display: inline-block;
}
@keyframes wave {
    0% {
        transform: rotate(0deg);
    }
    10% {
        transform: rotate(16deg);
    }
    20% {
        transform: rotate(-6deg);
    }
    30% {
        transform: rotate(16deg);
    }
    40% {
        transform: rotate(-4deg);
    }
    50% {
        transform: rotate(16deg);
    }
    60% {
        transform: rotate(0deg);
    }
    100% {
        transform: rotate(0deg);
    }
}