body {
    margin: 0;
    padding: 0;
    font-family: Arial, sans-serif;
    overflow: hidden;
}

.hidden {
    display: none !important;
}

#threejs-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

#footer {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 10px;
    background: rgba(0, 0, 0, 0.8);
    z-index: 3;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

#controls-info {
    color: #ffffff;
    font-size: 12px;
    font-family: Arial, sans-serif;
    opacity: 0.8;
}

#contact-link {
    color: #f21de7;
    text-decoration: none;
    font-size: 10px;
    font-family: 'Courier New', Courier, monospace;
}

#contact-link:hover {
    text-decoration: underline;
}

#cube-pane {
    position: fixed;
    top: 0;
    right: -400px;
    width: 400px;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    color: white;
    z-index: 3;
    transition: right 0.3s ease;
    overflow-y: auto;
}

#cube-pane:not(.hidden) {
    right: 0;
}

#pane-close {
    position: absolute;
    top: 10px;
    right: 20px;
    font-size: 30px;
    cursor: pointer;
    color: white;
}

#pane-content {
    padding: 60px 20px 20px 20px;
}

#cube-image {
    width: 100%;
    height: 200px;
    object-fit: cover;
    border-radius: 8px;
    margin-bottom: 20px;
}

#cube-title {
    margin: 0 0 10px 0;
    font-size: 24px;
}

#cube-subtitle {
    margin: 0 0 20px 0;
    font-size: 18px;
    color: #ccc;
}

#cube-description {
    line-height: 1.6;
}