#FontSizeReset {
    position: fixed;
    bottom: 40px;
    right: 20px;
    width: 30px;
    height: 30px;
    background-color: #ad3434;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1);
}

#FontSizeReset:hover {
    background-color: #8f3333;
}

#FontSizeUp {
    position: fixed;
    bottom: 80px;
    right: 20px;
    width: 30px;
    height: 30px;
    background-color: #34ad34;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1);
}

#FontSizeUp:hover {
    background-color: #208a00;
}

#FontSizeDown {
    position: fixed;
    bottom: 120px;
    right: 20px;
    width: 30px;
    height: 30px;
    background-color: #3446ad;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1);
}

#FontSizeDown:hover {
    background-color: #0c3691;
}

#FullScreen {
    position: fixed;
    bottom: 160px;
    right: 20px;
    width: 30px;
    height: 30px;
    background-color: #fa0092;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.1);
}

#FullScreen:hover {
    background-color: #d243e6;
}

button.ToolDescription {
    position: fixed;
    border: none;
    border-radius: 5px;
    display: none;
    background: #b1c6f1;
}

p.ToolDescription {
    font-size: 16px;
    color: #3446ad;
}