body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    height: 100vh;
    display: flex;
    flex-direction: column;
}

.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 20px;
    background-color: #000;
    color: white;
}

.header img {
    max-height: 50px;
    margin-right: 10px;
}

.header .logo-text {
    display: flex;
    align-items: center;
}

.header .logo-text a {
    color: white;
    text-decoration: none;
    font-size: 24px;
    font-weight: bold;
}

.nav-buttons a {
    color: white;
    text-decoration: none;
    margin-left: 20px;
}

.content {
    flex: 1;
    overflow: hidden;
}

.content iframe {
    width: 100%;
    height: 100%;
    border: none;
}