toc-menu

:root {
    --menu-width: 500px;
    --menu-width-mobile: 320px;
    --menu-max-height: 70vh;
    --menu-max-height-mobile: 60vh;
    --menu-font-size: 18px;
    --menu-font-title-size: 22px;
    --menu-background: white;
    --menu-border-color: #ddd;
    --icon-size: 50px;
    --icon-size-mobile: 45px;
    --icon-background: #333;
    --icon-background-hover: #555;
}
.menu-toggle-icon {
    position: fixed !important;
    bottom: 30px !important;
    left: 30px !important;
    width: var(--icon-size) !important;
    height: var(--icon-size) !important;
    background: var(--icon-background) !important;
    border-radius: 50% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    cursor: pointer !important;
    z-index: 9998 !important;
    opacity: 0.8 !important;
    transition: opacity 0.3s !important;
}
.menu-toggle-icon:hover {
    opacity: 1 !important;
    background: var(--icon-background-hover) !important;
}
.menu-toggle-icon::before {
    content: '\2630' !important;
    color: white !important;
    font-size: 28px !important;
    font-weight: bold !important;
    line-height: 1 !important;
    margin-left: 5px !important;
}
#menuPageContent {
    position: fixed !important;
    bottom: 90px !important;
    left: 20px !important;
    background: var(--menu-background) !important;
    border: 1px solid var(--menu-border-color) !important;
    width: var(--menu-width) !important;
    max-height: var(--menu-max-height) !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    z-index: 2147483647 !important;
    box-sizing: border-box !important;
}
#menuPageContent *,
#menuPageContent .dmenu-top_m,
#menuPageContent .dmenu-body_m {
    box-sizing: border-box !important;
    width: 100% !important;
    max-width: 100% !important;
    background: var(--menu-background) !important;
}
#menuPageContent .dmenu-top_m,
#menuPageContent .dmenu-body_m {
    font-size: var(--menu-font-size) !important;
    line-height: 1.8 !important;
}
#menuPageContent .dmenu-body_m ol li a {
    font-size: var(--menu-font-title-size) !important;
}
#menuPageContent::-webkit-scrollbar {
    width: 8px !important;
}
#menuPageContent::-webkit-scrollbar-track {
    background: var(--menu-background) !important;
}
#menuPageContent::-webkit-scrollbar-thumb {
    background: #888 !important;
}
#menuPageContent::-webkit-scrollbar-thumb:hover {
    background: #555 !important;
}
@media (max-width: 768px) {
    .menu-toggle-icon {
        width: var(--icon-size-mobile) !important;
        height: var(--icon-size-mobile) !important;
        bottom: 20px !important;
        left: 20px !important;
    }
    #menuPageContent {
        width: var(--menu-width-mobile) !important;
        bottom: 75px !important;
        max-height: var(--menu-max-height-mobile) !important;
    }
}
/* Sidebar toggle transition */
td.left {
    transition: width 0.3s ease, opacity 0.3s ease, padding 0.3s ease !important;
    overflow: hidden !important;
}
td.left.sidebar-hidden {
    width: 0 !important;
    min-width: 0 !important;
    opacity: 0 !important;
    padding: 0 !important;
}
#tagSphere,
#trackerPageContent {
    transition: opacity 0.3s ease !important;
}
#tagSphere.sidebar-hidden,
#trackerPageContent.sidebar-hidden {
    display: none !important;
}

(function() {
    if (window._tocMenuInit) {
        if (window.console) console.log('[TOC-Menu] SKIP: Bereits initialisiert (Singleton)');
        return;
    }
    window._tocMenuInit = true;
    var PREFIX = '[TOC-Menu] ';
    var isMenuOpen = false;
    var isSidebarVisible = true;
    function log(msg) {
        if (window.console && console.log) {
            console.log(PREFIX + msg);
        }
    }
    log('Init gestartet...');
    var menuIcon = document.getElementById('menuToggleIcon');
    if (!menuIcon) {
        log('ERROR: menuToggleIcon nicht gefunden!');
        return;
    }
    document.body.appendChild(menuIcon);
    log('Icon an body verschoben (Stacking Fix)');
    function toggleSidebar() {
        var targets = [
            document.querySelector('td.left'),
            document.getElementById('tagSphere'),
            document.getElementById('trackerPageContent')
        ];
        var anyFound = false;
        for (var i = 0; i < targets.length; i++) {
            if (!targets[i]) continue;
            anyFound = true;
            if (isSidebarVisible) {
                targets[i].classList.add('sidebar-hidden');
            } else {
                targets[i].classList.remove('sidebar-hidden');
            }
        }
        if (!anyFound) {
            log('WARN: Keine Toggle-Targets gefunden');
            return;
        }
        isSidebarVisible = !isSidebarVisible;
        log('Sidebar ' + (isSidebarVisible ? 'eingeblendet' : 'ausgeblendet'));
    }
    menuIcon.addEventListener('click', function(e) {
        e.stopPropagation();
        toggleSidebar();
        var dmenu = document.getElementById('menuPageContent');
        if (dmenu) {
            if (isMenuOpen) {
                dmenu.style.display = 'none';
                isMenuOpen = false;
                log('Menu geschlossen');
            } else {
                window.menuBubble = true;
                dmenu.style.display = 'block';
                isMenuOpen = true;
                log('Menu geoeffnet');
            }
        }
    });
    document.addEventListener('click', function(e) {
        var dmenu = document.getElementById('menuPageContent');
        if (isMenuOpen && dmenu) {
            var clickedInsideMenu = dmenu.contains(e.target);
            var clickedIcon = menuIcon.contains(e.target);
            if (!clickedInsideMenu && !clickedIcon) {
                dmenu.style.display = 'none';
                isMenuOpen = false;
                log('Menu geschlossen (Klick aussen)');
            } else if (clickedInsideMenu && e.target.tagName === 'A') {
                dmenu.style.display = 'none';
                isMenuOpen = false;
                log('Menu geschlossen (Link geklickt)');
            }
        }
    });
    log('Fertig! Handler registriert.');
})();