/* =================================================================== */
/* NEUES NAVBAR DESIGN V18.0 (Finale, kompakte Version)                */
/* =================================================================== */

body {
    overflow-x: hidden;
}

/* --- Grundstruktur der Navbar --- */
.navbar {
    width: 14%; 
    height: 100vh; /* Feste Höhe, damit justify-content funktioniert */
    background-color: #f8f9fc; 
    border-right: 1px solid #e9ecef; 
    padding: 1rem; /* KOMPAKTER: Weniger Innenabstand oben/unten */
    box-sizing: border-box;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 1000;
    transition: transform 0.3s ease-in-out;
    
    /* Schiebt den Hauptteil nach oben und den Footer nach unten */
    display: flex;
    flex-direction: column;
    justify-content: space-between; 
}

/* Oberer Bereich */
.nav-main {
    /* Nichts nötig */
}

/* --- 1. Die Profil-Karte --- */
.nav-profile-card {
    border-bottom: 1px solid #e9ecef;
    padding-bottom: 1rem; /* KOMPAKTER */
    margin-bottom: 0.25rem; /* KOMPAKTER */
}

.navbarbild {
    /* KOMPAKTER: Bild deutlich verkleinert */
    width: 90px; 
    height: 120px; 
    border-radius: 10px;
    margin: 0 auto 0.75rem auto; /* KOMPAKTER */
    border: 2px solid #ffffff;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    object-fit: cover; 
    display: block;
}

.nav-profile-info { text-align: center; }
.nav-profile-name { font-weight: 600; font-size: 1rem; color: #2c3e50; display: block; } /* KOMPAKTER */
.nav-profile-title { font-size: 0.75rem; color: #6c757d; } /* KOMPAKTER */

/* --- 2. Die Navigations-Links --- */
.nav-link-group {
    /* Nichts nötig */
}

.nav-link-item {
    display: flex; 
    align-items: center; 
    gap: 0.8rem; /* KOMPAKTER */
    padding: 0.6rem 0.8rem; /* KOMPAKTER: Deutlich weniger vertikaler Abstand */
    margin: 0.1rem 0; /* KOMPAKTER */
    border-radius: 6px; 
    text-decoration: none; 
    color: #495057; 
    font-weight: 500;
    transition: all 0.25s ease; 
    position: relative; 
    font-size: 0.9rem; /* KOMPAKTER */
}

.nav-link-item:hover { background-color: #e9ecef; color: #0a74da; }
.nav-link-item.active { background-color: #e7f1ff; color: #0a74da; font-weight: 600; }
.nav-link-item.active::before { content: ''; position: absolute; left: 0; top: 50%; transform: translateY(-50%); height: 60%; width: 3px; background-color: #0a74da; border-radius: 0 4px 4px 0; }
.nav-icon { font-size: 1rem; width: 20px; text-align: center; } /* KOMPAKTER */
.nav-logo-icon { width: 20px; height: 20px; object-fit: contain; transition: transform 0.2s ease; } /* KOMPAKTER */
.nav-link-item:hover .nav-logo-icon { transform: scale(1.1); }

/* --- 3. Navbar Footer --- */
.nav-footer {
    padding-top: 1rem; /* KOMPAKTER */
    border-top: 1px solid #e9ecef;
    margin-bottom: 0.5rem; /* Kleiner Abstand zum Rand */
}

.nav-link-disclaimer { font-size: 0.8rem; } /* KOMPAKTER */

.nav-socials { 
    display: flex; 
    justify-content: center; 
    gap: 1.2rem; /* KOMPAKTER */
    margin-top: 0.75rem; /* KOMPAKTER */
}
.nav-socials a { color: #6c757d; font-size: 1.1rem; transition: all 0.2s ease; } /* KOMPAKTER */
.nav-socials a:hover { color: #0a74da; transform: scale(1.2); }


/* =================================================================== */
/* Responsive Anpassungen (Unverändert)                                */
/* =================================================================== */
#hamburger-button, .bar, #hamburger-toggle { /* Bleibt unverändert */ }
#hamburger-button { display: none; flex-direction: column; justify-content: space-around; width: 30px; height: 25px; background: transparent; border: none; cursor: pointer; padding: 0; z-index: 1001; }
.bar { width: 30px; height: 3px; background-color: #2c3e50; border-radius: 2px; transition: all 0.3s ease; }
#hamburger-toggle { display: none; }
#hamburger-toggle:checked + #hamburger-button { position: fixed; top: 1.2rem; left: 1rem; }
#hamburger-toggle:checked + #hamburger-button .bar { background-color: #2c3e50; }
#hamburger-toggle:checked + #hamburger-button .bar:nth-child(1) { transform: rotate(45deg) translate(5px, 5px); }
#hamburger-toggle:checked + #hamburger-button .bar:nth-child(2) { opacity: 0; }
#hamburger-toggle:checked + #hamburger-button .bar:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px); }

@media (max-width: 768px) {
    .hamburger-nav-wrapper { position: fixed; top: 1rem; left: 1rem; z-index: 1002; }
    #hamburger-button { display: flex; }
    .navbar { width: 280px; transform: translateX(-100%); box-shadow: 5px 0 25px rgba(0,0,0,0.1); height: 100vh; overflow-y: auto; }
    .nav-link-item.active::before { left: -1.5rem; }
    #hamburger-toggle:checked ~ .navbar { transform: translateX(0); }
}
@media (min-width: 769px) {
    #hamburger-button { display: none !important; }
}