/* --- WINDOW --- */
#Window-1 {
    height: calc((100vh - 1vh*2) / 100 * 45); 
    min-height: 150px;
    overflow: hidden;
    display: flex; 
    flex-direction: column;
}

#Window-2 {
    height: calc((100vh - 1vh*2) / 100 * 35); 
    min-height: 200px;
    overflow: hidden;

    display: flex; 
    flex-direction: column; 
    justify-content: center; 
    align-items: center;
}

#Window-3 {
    height: calc((100vh - 1vh*2) / 100 * 20); 
    min-height: 110px;
    overflow: hidden;

    display: flex; 
    flex-direction: column; 
    justify-content: center;
}

.resizableWindow {
    background-color: #202020;
}

.zeroHeightFlexItems {
    flex-shrink: 1;
    min-height: 0;
}

.Vertical-Spliter {
    cursor: row-resize;
    outline: none;
    background-color: #333;
    z-index: 5;
    flex: 0 0 auto; 
    display: flex;
    justify-content: center;
    align-items: center;
    height: 1vh;
}

.Vertical-Spliter::after {
    content: "";
    width: 40px;
    height: 0.20vh;
    background-color: #a1a1a1;
}

.Vertical-Spliter:hover {
    background-color: #555; 
}