:root {
    --sidebarTransition: left 0.5s;
    --sidebarWidth: 300px;
    --sidebarButtonSize: 50px;
}

.sidebar, .sidebar-button {
    position: absolute;
    top: 0;
    z-index: 600;
    transition: var(--sidebarTransition);
}

.sidebar {
    left: calc(-1 * var(--sidebarWidth));
    height: 100vh;
    width: var(--sidebarWidth);
    padding: 10px;
    background: var(--backgroundColor);
    overflow-x: auto;
}

.sidebar-visible .sidebar   {
    left: 0px;
}

.sidebar-button {
    left: 0;
    height: var(--sidebarButtonSize);
    width: var(--sidebarButtonSize);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

.sidebar-visible .hide-sidebar-button {
    background: var(--backgroundColor);
}

.sidebar-button:hover {
    cursor: pointer;
}

.sidebar-visible .sidebar-button {
    left: var(--sidebarWidth);
}

.show-sidebar-button, .hide-sidebar-button {
    border: 0;
    color: var(--mainFontColor);
    background: transparent;
    border-radius: 0;
    cursor: pointer;
    width: 100%;
    height: 100%;
    font-size: var(--largeFontSize);
}

.sidebar-visible .show-sidebar-button {
    display: none;
}

.hide-sidebar-button {
    display: none;
}

.sidebar-visible .hide-sidebar-button {
    display: block;
}

.sidebar form {
    padding-top: 20px;
}

.sidebar input {
    width: 100%;
    color: var(--mainFontColor);
    background: var(--backgroundColor);
    border: none;
}

.sidebar input[type="text"] {
    border: 1px solid var(--mainFontColor);
}

.sidebar h1 {
    font-size: var(--largeFontSize);
}

.sidebar a {
    color: var(--mainFontColor);
}

.sidebar .bbox-link {
    padding-top: 10px;
    display: block;
}