body {
    font-family: Arial, sans-serif;
    background-color: #f0f0f0;
    text-align: center;
    padding-top: 100px;
}

.container {
    background-color: #fff;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    display: inline-block;
}

h1 {
    font-size: 2em;
    margin-bottom: 20px;
}

#countdown {
    font-size: 3em;
    font-weight: bold;
}

#next-bell {
    font-size: 1.5em;
    margin-top: 20px;
    color: #555;
}

#lunch-schedule {
    margin-top: 30px;
    display: flex;
    justify-content: space-around;
}

.lunch-box {
    background-color: #e0e0e0;
    padding: 10px;
    border-radius: 8px;
    width: 200px;
    text-align: center;
}

.lunch-box h3 {
    font-size: 1.2em;
    margin-bottom: 10px;
}

.lunch-box p {
    font-size: 1.5em;
    font-weight: bold;
}