.canvas-parent {
    cursor: pointer;
    width: 100%;
    height: 400px;
    background: #0094ff;
    border: 4px solid #a3a3a3;
}

.canvas-parent-2 {
    width: 100%;
    height: 400px;
    background: #9cc2f6;
    border: 2px solid #808080;
}

.canvas-parent-rapid {
    cursor: pointer;
    width: 100%;
    height: 400px;
    background: #38bdb0;
    border: 4px solid #a3a3a3;
}