#page4 {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
    font-family: 'Courier New', Courier, monospace;
}

.countdown-container {
    position: relative;
    width: 80%;
    max-width: 600px;
    text-align: center;
}

.countdown {
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 2rem;
    color: #fff;
    flex-direction: wrap;
}

.time {
    position: relative;
    padding: 0.5em 1.5em 0.5em 0.5em;
    margin: 0 0.3em;
    background: #222;
    border-radius: 0.3em;
    overflow: hidden;
}

.label {
    margin: 0 0.3em;
}

.time::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: rgb(92, 35, 35);
    animation: reveal 1s linear forwards;
}

@keyframes reveal {
    0% {
        left: -100%;
    }
    100% {
        left: 100%;
    }
}
.end {
    display: block;
    margin: auto;
    border-radius: 50%;
    max-width: 300px;
    margin-bottom: 2vw;
}