.wvToolbar {
    position: absolute;
}

.wvToolbar--top {
    top: 0;
    height: $toolbarHeight;

    // Position the toolbar to the right (even if it's positioned
    // horizontally).
    right: 0;
    text-align: right;

    // Allow user to scroll through the toolbar if screen is too small. Note we
    // can't use z-index properly to show buttons on top of the viewer, as any
    // popover will appear behind them (even with higher z-index) due to an
    // overflow property hidden somewhere.
    // overflow-y: auto;
    white-space: nowrap;
    max-width: 100%;
}

.wvToolbar--right {
    right: 0;
    width: 42px; // != $toolbarHeight since we're in the reverse order.

    // Allow user to scroll through the toolbar if screen is too small.
    // overflow-x: auto;
    height: 100%;
    z-index: 2;
    &.wvToolbar--big{
        width: 68px;
    }
}

/* Splitpane Grid Configuration */

.wvToolbar__splitpaneConfigPopover {
    // Prevent white space between buttons.
    font-size: 0;
}

.wvToolbar__splitpaneConfigNotice {
    font-size: 1.25rem;
    font-style: italic;
    text-align: center;

    color: #333;
}

input[type="radio"].wvToolbar__splitpaneConfigButtonInput {
    // Hide the radio input, but make it fit the label, so we can rely on its
    // html caracteristics without having to suffer from its design.
    position: absolute;
    width: 0;
    height: 0;
    left: 0;
    top: 0;
    bottom: 2px;
    right: 0;
    opacity: 0;
}

/* Windowing Preset */

.wvToolbar__windowingPresetConfigPopover {

}
.wvToolbar__windowingPresetConfigNotice {
    font-size: 1.25rem;
    font-style: italic;
    text-align: center;

    color: #333;
}

.wvToolbar__windowingPresetList {
    list-style: none;
    margin: 0;
    padding: 0;

    font-size: 1.5rem;
}
.wvToolbar__windowingPresetListItem {
    // Remove <a> default styles. Take care - this class may either be used
    // with <a> or <button>.
    &:hover {
        text-decoration: none;
        color: white;
    }

    // Remove <button> default styles.
    outline: none;
    background-color: transparent;
    border: none;

    // Set relative to position button absolutely
    position: relative;

    // Style button
    display: inline-block;
    cursor: pointer;
    font-variant: small-caps;
    text-transform: lowercase;
    text-align: center;
    font-size: 1.3rem;
    font-weight: 400;
    line-height: 2.2rem;
    color: hsl(0, 0%, 85%);
    transition: 0.3s text-decoration ease, 0.3s border ease, 0.3s opacity ease;

    // Position button
    margin: 0;
    min-width: 3rem;
    padding: 0 10px;
    line-height: 3.6rem;



    // Prevent multi line buttons.
    max-height: 2.8rem;
    max-width: 100%;
    overflow: hidden;

    // Set margin
    margin: 0.6rem;
    margin-left: 0rem;
    margin-right: 0rem;
    & + & {
        margin-left: 0.7rem;
    }

    // Set button size
    line-height: 2rem;

    // Align text
    padding-top: 0.1rem;
    padding-bottom: 0.5rem;

    // Style button
    font-size: 1.4rem;
    border: 1px solid hsl(0, 0%, 27%);

    // Set best looking font with small-caps.
    font-family: Arial;

    // Change background on hover
    background-color: hsl(0, 0%, 0%);
    &:hover {
        background-color: hsl(0, 0%, 10%);
    }

    & > .glyphicon { // used with the same element as glyphicons
        // Position button
        position: relative;
        display: inline-block;
        top: 3px;
        margin-right: 4px;
    }

    // Text color
    color: hsl(0, 0%, 10%);
    border: 1px solid hsl(0, 0%, 73%);

    // Change background on hover
    background-color: hsl(0, 0%, 100%);
    &:hover {
        color: hsl(0, 0%, 10%);
        background-color: hsl(0, 0%, 90%);
    }


    width: 100%;
    margin: 0;
    margin-left: 0 !important;
    border-top: none;
    border-bottom: none;
}