body { 
    background-size: cover;
}

.construction-animation {
    text-align: center;
    font-size: 36px;
    color: #7c7676;display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
}

/*.blink {
    animation: blink 3s step-end infinite;
}

@keyframes blink {
    90% {
        opacity: 0;
    }
}*/
.background {
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            z-index: -1;
            animation: fadeIn 4s ease-in-out infinite;
        }

        @keyframes fadeIn {
            0%, 100% {
                opacity: 0;
            }
            50% {
                opacity: 1;
            }
        }