body {
    font-family: Arial, sans-serif;
    text-align: center;
    background-color: #161c35;
    color: #b8b8b8;
    position: absolute;
    width: 100%;
    height: 100%;
    min-height: 100%;
    display: flex;
    justify-content: center;
    flex-direction: column;
    align-items: center;
}

.svg {
    width: 150px;
    margin: 8px;
}

.container-403 {
    /* position: fixed; */
    /* width: 100%; */
    /* height: 100%; */
    display: flex;
    line-height: 23px;
    margin: auto;
    padding: 20px;
    background-color: #3a3a3a;
    border: 1px solid #464646;
    border-radius: 5px;
    box-shadow: 0 0 49px 7px rgba(0, 0, 0, 0.1);
    z-index: 10000;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    flex-direction: column;
}

.container-403 p {
    font-size: 18px;
}

.container-403a {
    text-decoration: none;
    color: #0078d4;
}
#circle-ext {
    transform-origin: center;
    animation: rotate 24s ease-in-out infinite;
}

@keyframes rotate {
    0% {
        transform: rotate(0);
    }

    50% {
        transform: rotate(180deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

#circle-ext {
    transform-origin: center;
    animation: rotate 24s ease-in-out infinite;
    animation-delay: 2s;
    /* attesa di 10 secondi dopo il primo giro */
}

@keyframes rotate {
    0% {
        transform: rotate(0);
    }

    50% {
        transform: rotate(180deg);
    }

    100% {
        transform: rotate(360deg);
    }

    /* il secondo giro inizia al 58% di avanzamento (12/24 * 100%) */
    58% {
        transform: rotate(360deg);
    }

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

.fade-in-delay {
    opacity: 0;
    animation: fade-in-delay 1s ease-in-out 2s forwards;
}

@keyframes fade-in-delay {
    from {
        opacity: 0;
    }

    to {
        opacity: 1;
    }
}

@media only screen and (max-width: 800px) {
    body {}

    .container svg {
        width: 81px;
        height: 80px;
        margin: auto;
        padding: 0;
        margin-bottom: 1rem;
        margin-top: 1rem;
    }

    .container {
        padding-top: 1rem;
        padding-bottom: 3rem;
    }

    p,
    .info {
        font-size: 12px;
        line-height: 22px;
    }

}