body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    color: #333;
}

.container {
    width: 60%;
    margin: 50px auto;
    background: white;
    padding: 20px;
    padding-left: 50px;
    padding-right: 50px;
    box-shadow: 10px 10px 10px rgba(0, 0, 0, 0.25);
    border-radius: 10px;
    font-size: 16px;
    line-height: 150%;
}


h1 {
    color: #0056b3;
    text-align: center;
}

h2 {
    color: #333;
    font-weight: normal;
    text-align: center;
}

.details {
    margin-top: 20px;
    font-size: 18px;
    text-align: center;
}

.speakers {
    margin-top: 40px;
    margin-left: 40px;
    font-size: 18px;
    text-align: left;
    line-height: 1.6;
}