* {
    margin: 0;
    padding: 0;
}

.loader {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    background-color: white;
    height: 100vh;
    width: 100vw;
    position: fixed;
    top: 0;
    z-index: 1;
    transition: all 2s ease-in-out;
    opacity: 1;
}

.logo {
    margin-bottom: 20px;
}

.logo img {
    height: 120px;
}

.animation {
    display: flex;
    align-items: center;
    justify-content: center;
}

.one {
    background: rgb(0, 255, 0);
    height: 13px;
    width: 15px;
    padding: 3px;
    border-radius: 50%;
    position: relative;
    animation: wave;
    animation-duration: 3s;
    animation-iteration-count: infinite;
    animation-timing-function: ease-in-out;
    animation-delay: 0.1s;
    transition: all 0.2s ease-in-out;
}

.two {
    background: rgb(0, 255, 0);
    height: 13px;
    width: 13px;
    padding: 3px;
    margin: 0 5px;
    position: relative;
    border-radius: 50%;
    animation: wave;
    animation-duration: 3s;
    animation-iteration-count: infinite;
    animation-timing-function: ease-in-out;
    animation-delay: 0.2s;
    transition: all 0.4s ease-in-out;
}

.three {
    background: rgb(0, 255, 0);
    height: 13px;
    width: 13px;
    padding: 3px;
    border-radius: 50%;
    position: relative;
    animation: wave;
    animation-duration: 3s;
    animation-iteration-count: infinite;
    animation-timing-function: ease-in-out;
    animation-delay: 0.3s;
    transition: all 0.6s ease-in-out;
}

.four {
    background: rgb(0, 255, 0);
    height: 13px;
    width: 13px;
    padding: 3px;
    margin: 0 5px;
    border-radius: 50%;
    position: relative;
    animation: wave;
    animation-duration: 3s;
    animation-iteration-count: infinite;
    animation-timing-function: ease-in-out;
    animation-delay: 0.4s;
    transition: all 0.8s ease-in-out;
}

@keyframes wave {
    0% {
        top: 8px;
    }

    25% {
        top: -8px;
    }

    50% {
        top: 8px;
    }

    75% {
        top: -8px;
    }

    100% {
        top: 8px;
    }
}