:root{--sidebar-w: 230px;--color-primary: #2563eb;--color-primary-dark: #1d4ed8;--color-sidebar: #1e293b;--color-sidebar-text: #cbd5e1;--color-bg: #f1f5f9;--color-card: #ffffff;--color-text: #0f172a;--color-muted: #64748b;--color-border: #e2e8f0;--color-success: #16a34a;--color-warning: #d97706;--color-error: #dc2626;--radius: 8px;--shadow: 0 1px 3px rgba(0, 0, 0, .08)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:14px;line-height:1.5;color:var(--color-text);background:var(--color-bg)}.layout{display:flex;min-height:100vh}.main-content{margin-left:var(--sidebar-w);flex:1;padding:32px;max-width:calc(var(--sidebar-w) + 960px)}.sidebar{width:var(--sidebar-w);background:var(--color-sidebar);color:var(--color-sidebar-text);display:flex;flex-direction:column;position:fixed;top:0;left:0;height:100vh;z-index:100}.sidebar-logo{padding:22px 20px 18px;font-size:15px;font-weight:700;color:#f8fafc;border-bottom:1px solid rgba(255,255,255,.07);line-height:1.3}.sidebar-logo small{display:block;font-size:11px;font-weight:400;color:#94a3b8;margin-top:2px}.sidebar-nav{list-style:none;padding:10px 0;flex:1}.sidebar-nav a{display:block;padding:10px 20px;color:var(--color-sidebar-text);text-decoration:none;font-size:13.5px;border-left:3px solid transparent;transition:background .12s,color .12s}.sidebar-nav a:hover{background:#ffffff0d;color:#f1f5f9}.sidebar-nav a.active{background:#2563eb33;color:#93c5fd;border-left-color:#2563eb}.sidebar-footer{padding:14px 20px;border-top:1px solid rgba(255,255,255,.07);font-size:11px;color:#475569}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.page-title{font-size:20px;font-weight:700;color:var(--color-text)}.card{background:var(--color-card);border:1px solid var(--color-border);border-radius:var(--radius);box-shadow:var(--shadow);padding:24px;margin-bottom:20px}.card-title{font-size:14px;font-weight:600;color:var(--color-text);margin-bottom:16px}.card-section{margin-bottom:20px}.card-section:last-child{margin-bottom:0}.btn{display:inline-flex;align-items:center;gap:6px;padding:7px 14px;border-radius:6px;font-size:13px;font-weight:500;cursor:pointer;border:none;text-decoration:none;white-space:nowrap;transition:background .12s,opacity .12s;line-height:1.4}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--color-primary-dark)}.btn-secondary{background:#fff;color:var(--color-text);border:1px solid var(--color-border)}.btn-secondary:hover:not(:disabled){background:#f8fafc}.btn-success{background:var(--color-success);color:#fff}.btn-success:hover:not(:disabled){background:#15803d}.btn-danger{background:var(--color-error);color:#fff}.btn-danger:hover:not(:disabled){background:#b91c1c}.btn-sm{padding:4px 10px;font-size:12px}.btn-group{display:flex;gap:10px;flex-wrap:wrap}.form-group{margin-bottom:14px}.form-label{display:block;font-size:12.5px;font-weight:500;margin-bottom:5px;color:var(--color-text)}.form-label .req{color:var(--color-error);margin-left:2px}.form-input,.form-select,.form-textarea{width:100%;padding:7px 10px;border:1px solid var(--color-border);border-radius:6px;font-size:13.5px;font-family:inherit;color:var(--color-text);background:#fff;transition:border-color .12s,box-shadow .12s}.form-input:focus,.form-select:focus,.form-textarea:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #2563eb1a}.form-textarea{resize:vertical;font-family:Courier New,monospace;font-size:12px;line-height:1.6}.form-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:12px}.form-hint{font-size:11.5px;color:var(--color-muted);margin-top:4px}.form-section-title{font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--color-muted);margin-bottom:12px;padding-bottom:6px;border-bottom:1px solid var(--color-border)}.file-drop{border:2px dashed var(--color-border);border-radius:var(--radius);padding:28px 20px;text-align:center;cursor:pointer;transition:border-color .15s,background .15s;background:#f8fafc}.file-drop:hover,.file-drop.drag-over{border-color:var(--color-primary);background:#eff6ff}.file-drop-hint{font-size:13px;color:var(--color-muted);margin-top:6px}.file-drop-hint strong{color:var(--color-text)}.file-selected{display:flex;align-items:center;gap:8px;padding:8px 12px;background:#f0fdf4;border:1px solid #bbf7d0;border-radius:6px;font-size:13px;color:#14532d;margin-top:10px}.progress-steps{display:flex;align-items:flex-start;margin:20px 0;overflow-x:auto;padding-bottom:4px}.progress-step{display:flex;flex-direction:column;align-items:center;flex-shrink:0}.progress-dot{width:26px;height:26px;border-radius:50%;border:2px solid var(--color-border);background:#fff;display:flex;align-items:center;justify-content:center;font-size:10px;font-weight:700;color:var(--color-muted);position:relative;z-index:1}.progress-dot.done{background:var(--color-success);border-color:var(--color-success);color:#fff}.progress-dot.active{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.progress-dot.error{background:var(--color-error);border-color:var(--color-error);color:#fff}.progress-dot.pulsing{animation:pulse 1.4s ease-in-out infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}.progress-label{font-size:10px;color:var(--color-muted);margin-top:5px;text-align:center;white-space:nowrap;max-width:60px}.progress-label.active{color:var(--color-primary);font-weight:600}.progress-label.done{color:var(--color-success)}.progress-connector{flex:1;height:2px;background:var(--color-border);margin-top:11px;min-width:18px}.progress-connector.done{background:var(--color-success)}.table-wrap{overflow-x:auto}table{width:100%;border-collapse:collapse}th{text-align:left;font-size:11.5px;font-weight:600;color:var(--color-muted);text-transform:uppercase;letter-spacing:.05em;padding:9px 12px;background:#f8fafc;border-bottom:1px solid var(--color-border)}td{padding:11px 12px;border-bottom:1px solid var(--color-border);font-size:13px;vertical-align:middle}tr:last-child td{border-bottom:none}tr:hover td{background:#f8fafc}.td-mono{font-family:Courier New,monospace;font-size:11.5px}.td-muted{color:var(--color-muted)}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:10px;font-size:11px;font-weight:600;letter-spacing:.03em;white-space:nowrap}.badge-laufend{background:#dbeafe;color:#1d4ed8}.badge-pausiert{background:#fef3c7;color:#92400e}.badge-freigegeben{background:#f0fdf4;color:#166534}.badge-blockiert{background:#fee2e2;color:#991b1b}.badge-final{background:#dcfce7;color:#15803d}.alert{padding:10px 14px;border-radius:6px;font-size:13px;margin-bottom:16px;border:1px solid transparent}.alert a{color:inherit;font-weight:600}.alert-error{background:#fee2e2;color:#991b1b;border-color:#fecaca}.alert-success{background:#dcfce7;color:#14532d;border-color:#bbf7d0}.alert-warning{background:#fef3c7;color:#92400e;border-color:#fde68a}.alert-info{background:#dbeafe;color:#1e40af;border-color:#bfdbfe}.protocol-text{font-family:Courier New,monospace;font-size:12px;line-height:1.65;white-space:pre-wrap;background:#f8fafc;border:1px solid var(--color-border);border-radius:var(--radius);padding:18px;max-height:460px;overflow-y:auto;color:#1e293b}.spinner{display:inline-block;width:16px;height:16px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .65s linear infinite;vertical-align:middle}.spinner-dark{border:2px solid var(--color-border);border-top-color:var(--color-primary)}@keyframes spin{to{transform:rotate(360deg)}}.loading-center{display:flex;flex-direction:column;align-items:center;gap:12px;padding:48px;color:var(--color-muted);font-size:13px}.info-grid{display:grid;grid-template-columns:180px 1fr;gap:8px 16px;align-items:baseline}.info-label{font-size:12.5px;color:var(--color-muted)}.info-value{font-size:13px;font-weight:500}.divider{border:none;border-top:1px solid var(--color-border);margin:20px 0}.empty-state{text-align:center;padding:48px 24px;color:var(--color-muted)}.empty-state-icon{font-size:44px;margin-bottom:12px}.empty-state h3{font-size:15px;color:var(--color-text);margin-bottom:6px}.empty-state p{font-size:13px}.empty-state a{color:var(--color-primary);text-decoration:none;font-weight:500}.nachrichten-list{list-style:none;display:flex;flex-direction:column;gap:6px}.nachricht-item{padding:8px 12px;border-radius:6px;font-size:12.5px;background:#f8fafc;border-left:3px solid var(--color-border)}.nachricht-item.typ-error{border-left-color:var(--color-error);background:#fff5f5}.nachricht-item.typ-warning{border-left-color:var(--color-warning);background:#fffbeb}.nachricht-item.typ-success{border-left-color:var(--color-success);background:#f0fdf4}.nachricht-item.typ-info{border-left-color:var(--color-primary);background:#eff6ff}.nachricht-typ{font-size:10.5px;font-weight:600;text-transform:uppercase;letter-spacing:.04em;color:var(--color-muted);margin-bottom:2px}.freigabe-panel{background:#fffbeb;border:1px solid #fde68a;border-radius:var(--radius);padding:20px;margin-top:16px}.freigabe-panel-title{font-size:14px;font-weight:600;color:#92400e;margin-bottom:14px}.download-row{display:flex;gap:10px;flex-wrap:wrap}