body {
    margin: 0;
    padding: 0;
    background-color: #0f0f1a;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    color: #ffffff;
}

.container {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px;
}

h1 {
    text-align: center;
    margin-bottom: 20px;
    color: #64ffda;
    text-shadow: 0 0 10px rgba(100, 255, 218, 0.3);
}

#officeCanvas {
    border: 2px solid #4a4a8a;
    border-radius: 8px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
    background-color: #1a1a2e;
}