.gbu-zurueck-container{margin:30px 0}.gbu-zurueck-button{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;background-color:#f8f9fa;color:#2c3e50;text-decoration:none;border-radius:6px;font-weight:600;font-size:16px;border:2px solid #dee2e6;transition:all 0.3s ease;cursor:pointer;box-shadow:0 2px 4px rgb(0 0 0 / .05)}.gbu-zurueck-button:hover{background-color:#e9ecef;border-color:#adb5bd;transform:translateX(-3px);box-shadow:0 4px 8px rgb(0 0 0 / .1);color:#1a252f}.gbu-zurueck-button:active{transform:translateX(-2px);box-shadow:0 2px 4px rgb(0 0 0 / .05)}.zurueck-icon{font-size:20px;font-weight:700;line-height:1;transition:transform 0.3s ease}.gbu-zurueck-button:hover .zurueck-icon{transform:translateX(-3px)}@media (max-width:767px){.gbu-zurueck-container{margin:20px 0}.gbu-zurueck-button{padding:10px 20px;font-size:14px}.zurueck-icon{font-size:18px}}.gbu-zurueck-button.fixed{position:fixed;top:100px;left:20px;z-index:999}@media (max-width:1024px){.gbu-zurueck-button.fixed{position:static}}