#mygreens-game-container {
    position: fixed !important;
    top: 0 !important;
    left: 0 !important;
    width: 100vw !important;
    height: 100vh !important;
    z-index: 999999 !important;
    background: #000;
    overflow: hidden;
    cursor: grab;
}

#mygreens-game-container:active {
    cursor: grabbing;
}

#mygreens-canvas {
    width: 100% !important;
    height: 100% !important;
    display: block !important;
}

#mygreens-ui {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 1000000;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    pointer-events: none;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

#mygreens-run-btn {
    pointer-events: auto;
    padding: 15px 40px;
    font-size: 20px;
    font-weight: bold;
    color: #fff;
    background: rgba(0, 0, 0, 0.6);
    border: 2px solid #4CAF50;
    border-radius: 50px;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 2px;
    box-shadow: 0 0 15px rgba(76, 175, 80, 0.4);
}

#mygreens-run-btn:active {
    background: #4CAF50;
    transform: scale(0.95);
}

#mygreens-instructions {
    color: rgba(255, 255, 255, 0.7);
    font-size: 14px;
    text-shadow: 0 2px 4px rgba(0,0,0,0.5);
}