body {
    margin: 0;
    font-family: 'Arial', sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background-color:#54C07E;
}

.container {
    text-align: center;
    background: #fff;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.clock h1 {
    margin: 0;
    font-size: 3em;
    color: #343a40;
}

.clock p {
    margin: 0;
    font-size: 1.5em;
    color: #6c757d;
}

.hidden {
    display: none;
}