body {
    font-family: 'Roboto', sans-serif;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    background: #f5f7fa;
    color: #333;
}

.container {
    text-align: center;
    background: #fff;
    padding: 50px;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0,0,0,0.1);
}

h1 {
    font-size: 3em;
    margin-bottom: 20px;
    color: #4a90e2;
}

p {
    font-size: 1.2em;
    margin-bottom: 30px;
    color: #666;
}

#countdown {
    display: flex;
    justify-content: center;
    gap: 15px;
}

.time {
    font-size: 1.5em;
    text-align: center;
    color: #4a90e2;
}

.time span {
    display: block;
    font-size: 2em;
    font-weight: bold;
    color: #333;
}