html,
body {
    height: 100%;
    padding: 0px;
    margin: 0px;
}

.container {
    height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

.content {
    color: black;
}

.loader {
    height: 200px;
    width: 200px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.lottie {
    height: 200px;
    width: 200px;
}

.wave {
    width: 5px;
    height: 40px;
    background: linear-gradient(45deg, black, #fff);
    margin: 5px;
    animation: wave 1s linear infinite;
    border-radius: 20px;
}

.wave:nth-child(2) {
    animation-delay: 0.1s;
}

.wave:nth-child(3) {
    animation-delay: 0.2s;
}

.wave:nth-child(4) {
    animation-delay: 0.3s;
}

.wave:nth-child(5) {
    animation-delay: 0.4s;
}

.wave:nth-child(6) {
    animation-delay: 0.5s;
}

.wave:nth-child(7) {
    animation-delay: 0.6s;
}

.wave:nth-child(8) {
    animation-delay: 0.7s;
}

.wave:nth-child(9) {
    animation-delay: 0.8s;
}

.wave:nth-child(10) {
    animation-delay: 0.9s;
}

@keyframes wave {
    0% {
        transform: scale(0);
    }

    50% {
        transform: scale(1);
    }

    100% {
        transform: scale(0);
    }
}