.loadSpinner-overlay{position:fixed;inset:0;background:#ffffffb3;display:flex;justify-content:center;align-items:center;z-index:9998}.loadSpinner{border:8px solid rgba(0,0,0,.1);border-top:8px solid var(--accent-color);border-radius:50%;width:50px;height:50px;animation:spin 2s linear infinite}.loadSpinner-overlay p{margin-top:20px;font-size:16px;font-weight:500;color:var(--text-color)}.footer-container{position:fixed;bottom:0;left:0;right:0;height:4em;background-color:var(--primary-color);border-top:1px solid var(--border-color);padding:.75em 1.5em;z-index:1100;margin:0}.footer-content{display:flex;justify-content:space-between;align-items:center;width:100%;margin:.5em auto}.footer-item{display:flex;align-items:center}.footer-center span{display:flex;align-items:center;cursor:pointer}.footer-center span:after{content:"↗";font-size:.75em;opacity:.5;margin-left:6px;transition:all .2s ease}.footer-left{justify-content:flex-start;width:33%}.footer-center{justify-content:center;width:33%;text-align:center}.footer-right{justify-content:flex-end;width:33%}.footer-section:hover{background-color:#0000000a}.footer-section:hover:after{opacity:1;transform:translate(1px,-1px)}.portal-title{font-weight:500;color:#333}.imprint-text{font-weight:500;color:#333;text-decoration:none}.popup-content-container{text-align:center;padding:8px}.popup-grs-image{max-width:200px;height:auto;margin:0 auto}.popup-logo-row{display:flex;align-items:center;justify-content:center;gap:12px;margin-bottom:16px}.popup-portal-logo{height:32px;width:auto}.popup-portal-title{font-size:1.5em;font-weight:600;color:#333}.popup-text{margin-bottom:16px;line-height:1.5;color:#555}.popup-buttons-container{display:flex;justify-content:center;align-items:center;flex-wrap:wrap;gap:8px;margin-top:16px}.popup-button{margin:4px}.contentLoadSpinner-overlay{background:transparent;display:flex;flex-direction:column;justify-content:center;align-items:center;z-index:9998}.contentLoadSpinner{border:8px solid rgba(0,0,0,.1);border-top:8px solid var(--accent-color);border-radius:50%;width:50px;height:50px;animation:spin 2s linear infinite}.contentLoadSpinner-overlay p{margin-top:20px;font-size:16px;font-weight:500;color:var(--text-color)}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.required-indicator{color:red;margin-left:4px;font-weight:700}.image-preview-container{margin-bottom:8px;text-align:center}.image-preview{max-width:200px;max-height:200px;object-fit:contain;border:1px solid #ccc;border-radius:4px}.image-popup-container{display:flex;justify-content:center;align-items:center;height:100%;padding:20px;overflow:auto;cursor:grab;touch-action:none;scrollbar-width:none;-ms-overflow-style:none}.image-popup-container::-webkit-scrollbar{display:none}