body {
    background-color: #e0f7e0;
    color: #2e7d32;
    font-family: Arial, sans-serif;
    text-align: center;
    padding: 50px;
}

h1 {
    font-size: 2.5em;
    margin-bottom: 20px;
}

p {
    font-size: 1.2em;
    margin-bottom: 30px;
}

.timer-box {
    display: inline-block;
    background-color: #ffffff;
    border: 3px solid #2e7d32;
    border-radius: 16px;
    padding: 30px 50px;
    margin: 30px auto;
    box-shadow: 0 4px 16px rgba(46, 125, 50, 0.2);
}

.timer-label {
    font-size: 1em;
    color: #555;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.timer-display {
    font-size: 4em;
    font-weight: bold;
    color: #c62828;
    letter-spacing: 6px;
    font-variant-numeric: tabular-nums;
    font-family: 'Courier New', monospace;
}

.timer-status {
    font-size: 1em;
    color: #2e7d32;
    margin-top: 10px;
}

footer {
    margin-top: 50px;
    font-size: 0.9em;
    color: #4caf50;
}