style.css

* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@100&display=swap');
.main {
    width: 100%;
    height: 100vh;
    background: url(time.jpg) center center;
    background-size: cover;
}

.overlay {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    flex-direction: column;
    background-color: rgba(0, 0, 0, 0.7);
}

.title {
    margin-top: 85px;
    color: white;
    text-align: center;
    font-size: 3.5rem;
}

.col {
    margin-top: 20px;
    width: 90%;
    display: flex;
    justify-content: center;
    color: white;
}

.col div {
    width: 250px;
    text-align: center;
}

input {
    width: 37%;
    background-color: rgb(68 45 70);
    border-color: white;
    border-radius: 25px;
    height: 58px;
    text-align: center;
    font-size: 30px;
}
.cdtimer{
    color: white;
    font-size: 3.6rem;
}