:root
{
    --size_sticky_side: 300px;
    --size_sticky_bottom: 150px;
}

input, select, textarea
{
    margin-top: 2px;
    margin-bottom: 2px;

    padding: 2px;

    border: none;
    border-radius: 2px;
}

iframe.embedded_search
{
    width: 100%;
    max-height: 500px;
    border: none;
}

p:last-of-type
{
    margin-bottom: 0;
}

#header #logout_button
{
    color: var(--color_text_link);
}

.header_element:hover
{
    background-color: var(--color_secondary);
}

#left
{
    grid-area: left;
}
#right
{
    grid-area: right;
}

@media screen and (min-width: 800px)
{
    #content_body.sticky_side_left
    {
        grid-template:
            "left right"
            /var(--size_sticky_side) 1fr;
    }
    #content_body.sticky_side_right
    {
        grid-template:
            "left right"
            /1fr var(--size_sticky_side);
    }

    #content_body.sticky_side_left #left,
    #content_body.sticky_side_right #right
    {
        z-index: 1;
        position: fixed;
        bottom: 8px;
        top: 34px;
        width: var(--size_sticky_side);
        overflow-y: auto;
    }
    #content_body.sticky_side_left #left
    {
        left: 8px;
    }
    #content_body.sticky_side_right #right
    {
        right: 8px;
    }
}

@media screen and (max-width: 800px)
{
    #content_body.sticky_bottom_left
    {
        grid-template:
            "right" 1fr
            "left" var(--size_sticky_bottom)
            / 1fr;
    }
    #content_body.sticky_bottom_right
    {
        grid-template:
            "left" 1fr
            "right" var(--size_sticky_bottom)
            / 1fr;
    }
    /*
    Usually, the panels are made by giving them a translucent background, which
    stands out from the body layer. But, since the sticky_bottom will probably
    be on top of content, we don't want to see through it! So we give it the
    same background as the body color, and then use a pseudoelement to get the
    transparent panel look back again.
    An alternative solution might be to really split the page into a scrollable
    top half and the non-scrollable sticky_bottom. I will look into this at
    some point.
    */
    #content_body.sticky_bottom_left #left,
    #content_body.sticky_bottom_right #right
    {
        z-index: 1;
        position: fixed;
        background-color: var(--color_primary);
        outline: 8px solid var(--color_primary);
        top: unset;
        width: unset;
        left: 8px;
        right: 8px;
        bottom: 8px;
        height: var(--size_sticky_bottom);
        overflow-y: scroll;
    }
    #content_body.sticky_bottom_left #left:before,
    #content_body.sticky_bottom_right #right:before
    {
        content: "";
        position: absolute;
        top: 0;
        bottom: 0;
        left: 0;
        right: 0;
        background-color: var(--color_transparency);
        z-index: -1;
    }
    .photos_holder
    {
        display: flex;
        justify-content: center;
        flex-wrap: wrap;
    }
}

.editor_input
{
    width: 100%;
    max-width: 800px;
}

.panel
{
    background-color: var(--color_transparency);
    border-radius: 5px;
    padding: 8px;
}

.remove_tag_button,
.remove_tag_button_perm
{
    /*position: absolute;*/
    vertical-align: middle;
    font-size: 8pt;

    min-width:  18px;
    min-height: 14px;
    padding: 0;

}
/*
The Remove button will be display:none by default, but is shown when the tag
is hovered over.
*/
.remove_tag_button
{
    display: none;
}

.tag_card:hover ~ * .remove_tag_button,
.tag_card:hover ~ .remove_tag_button,
.remove_tag_button:hover,
.remove_tag_button_perm:hover
{
    display:inline;
}

#message_area
{
    flex: 2;
}