body {
    font-family: 'Courier New', monospace;
    background-color: #0a0a0a;
    color: #c0c0c0;
    margin: 0;
    padding: 20px;
}

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

.toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    max-width: 640px;
}

.tool-btn {
    background-color: #c0c0c0;
    border: 2px solid;
    border-color: #ffffff #808080 #808080 #ffffff;
    color: #000000;
    padding: 8px 12px;
    font-family: 'Courier New', monospace;
    font-weight: bold;
    cursor: pointer;
    min-width: 100px;
    text-align: center;
}

.cost {
    font-size: 0.8em;
    color: #ff0000;
    font-weight: bold;
}

.tool-btn:hover {
    background-color: #d0d0d0;
}

.tool-btn:active, .tool-btn.active {
    border-color: #808080 #ffffff #ffffff #808080;
    background-color: #a0a0a0;
}

.info-panel {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    width: 640px;
    background-color: #202020;
    padding: 10px;
    border: 2px solid;
    border-color: #ffffff #808080 #808080 #ffffff;
    font-size: 14px;
}

.info-column {
    display: flex;
    flex-direction: column;
    width: 48%;
}

.info-item {
    padding: 5px 0;
    text-align: left;
    display: flex;
    align-items: center;
}

.info-icon {
    margin-right: 10px;
    font-size: 1.2em;
}

.jobs-negative {
    color: #ff4444;
    font-weight: bold;
}

#gameCanvas {
    border: 2px solid;
    border-color: #ffffff #808080 #808080 #ffffff;
    background-color: #9bbc0f; /* Light green grass color */
}