body {
    margin: 0;
    overflow: hidden;
    background-color: #c0c0c0; /* A classic gray background */
    font-family: monospace; /* Use a monospace font */
}

#game-container {
    width: 100vw;
    height: 100vh;
    position: relative;
    border: 2px solid #808080; /* Add a border */
    box-sizing: border-box; /* Include border in width and height */
    background-color: #ffffff; /* White background for the game area */
    image-rendering: pixelated; /* Important for pixelated scaling */

    /* Optional: Add a grainy background texture */
    background-image: url("data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABQAAAAUCAIAAACJov2nA AAADElEQVRIx2NgwA8D4ARhA6YBYwHyA2AGEAAmAEQEQQAABhoABZKVRgIAAAAASUVORK5CYII=");
}

#controls {
    position: absolute;
    bottom: 10px;
    left: 10px;
    background-color: rgba(192, 192, 192, 0.8); /* Gray background for contrast */
    padding: 10px;
    border-radius: 0px; /* Sharp corners for the old look */
    cursor: pointer;
    z-index: 1;
    font-size: 12px; /* Smaller font size */
    border: 1px solid #808080;
}

#shape-selector, #create-shape-button {
    position: relative;
    z-index: 2;
    font-size: 12px;
    padding: 5px;
    background-color: #ffffff;
    border: 1px solid #808080;
    border-radius: 0px;
}

/* Add styles for rope mode feedback */
.rope-mode {
    cursor: crosshair;
}

#models-panel {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background-color: rgba(192, 192, 192, 0.95);
    border: 1px solid #808080;
    padding: 20px;
    display: none;
    max-width: 80%;
    max-height: 80vh;
    overflow-y: auto;
    z-index: 100;
    min-width: 300px;
}

#models-button {
    position: absolute;
    top: 10px;
    right: 10px;
    padding: 5px 10px;
    background-color: #ffffff;
    border: 1px solid #808080;
    border-radius: 0px;
    cursor: pointer;
    font-family: monospace;
    font-size: 12px;
}

.model-item {
    border: 1px solid #808080;
    margin: 10px 0;
    padding: 10px;
    cursor: pointer;
    background-color: #ffffff;
}

.model-item:hover {
    background-color: #f0f0f0;
}

.model-item small {
    display: block;
    color: #666;
    margin-top: 5px;
    font-style: italic;
}

.close-button {
    float: right;
    cursor: pointer;
    padding: 5px;
}

.search-container {
    display: flex;
    gap: 10px;
    margin-bottom: 15px;
}

#search-models {
    flex: 1;
    padding: 8px;
    border: 1px solid #808080;
    background: white;
    font-family: monospace;
    font-size: 14px;
    box-sizing: border-box;
}

#generate-model-btn {
    padding: 8px 15px;
    background: #ffffff;
    border: 1px solid #808080;
    cursor: pointer;
    font-family: monospace;
    font-size: 14px;
}

#generate-model-btn:hover {
    background: #f0f0f0;
}

#generate-model-btn:disabled {
    opacity: 0.7;
    cursor: wait;
}

.hidden {
    display: none !important;
}