body {
font-family: Arial, sans-serif;
text-align: center;
background-color: #f4f4f4;
padding: 50px;
}
#countdown {
margin: auto;
background-color: #fff;
padding: 20px;
border-radius: 10px;
width: 300px;
box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}
#clock {
font-size: 2rem;
margin-top: 20px;
}
#clock span {
font-weight: bold;
}
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