:root {
    --menu-width: 200px;
    --content-padding: 20px;
}

/* -----------------------------------------
   Linke Spalte = StackPanel
----------------------------------------- */
#menuContainer {
    position: fixed;
    top: 0;
    left: 0;

    width: var(--menu-width);
    height: 100vh;

    background: #f2f7fb;
    padding: 10px;
    border-right: 1px solid #ccc;

    overflow-y: auto;
}
/* -----------------------------------------
   Liste ohne Standardpunkte (StackPanel Vertical)
----------------------------------------- */
.menuList {
    list-style: none;
    padding: 0;
    margin: 0;

    display: flex;
    flex-direction: column;   /* WICHTIG: vertikal statt horizontal */
    gap: 10px;                /* Abstand zwischen Buttons */
}

/* -----------------------------------------
   Einzelne Menüeinträge
----------------------------------------- */
.menuItem {
    margin: 0;
    padding: 0;
}

/* -----------------------------------------
   Links im Menü (Buttons)
----------------------------------------- */
.menuItem a {
    display: block;
    padding: 10px 15px;
    text-decoration: none;
    color: #333;
    font-family: Arial, sans-serif;
    border: 1px solid #ddd;
    background: #fff;
    transition: background-color 0.2s ease;
}

/* Hover-Effekt */
.menuItem a:hover {
    background-color: #f0f0f0;
}

/* -----------------------------------------
   Aktiver Menüpunkt
----------------------------------------- */
.activeMenuItem a {
    background-color: #0078d4; /* Microsoft-Blau */
    color: white;
    font-weight: bold;
}