:root{--c-primary: #0B3A5C;--c-primary-soft: #14507a;--c-accent: #C9A24A;--c-bg: #F7F8FA;--c-surface: #FFFFFF;--c-text: #1A2332;--c-muted: #5A6677;--c-border: #E1E6ED;--c-critical: #C0392B;--c-high: #E67E22;--c-medium: #F1C40F;--c-low: #2ECC71;--radius: 8px;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:var(--font-sans);color:var(--c-text);background:var(--c-bg);line-height:1.55}a{color:var(--c-primary);text-decoration:none}a:hover{text-decoration:underline}button{font-family:inherit;font-size:14px;cursor:pointer}.layout{display:grid;grid-template-columns:240px 1fr;min-height:100vh}.sidebar{background:var(--c-primary);color:#fff;padding:24px 20px}.sidebar .brand{font-weight:700;font-size:18px;margin-bottom:6px}.sidebar .brand-sub{font-size:11px;opacity:.7;text-transform:uppercase;letter-spacing:1px;margin-bottom:32px}.sidebar nav a{display:block;color:#ffffffd9;padding:10px 12px;border-radius:6px;margin-bottom:4px;font-size:14px}.sidebar nav a:hover{background:#ffffff1a;text-decoration:none}.sidebar nav a.active{background:#ffffff26;color:#fff;font-weight:600}.sidebar .user{position:absolute;bottom:24px;left:20px;right:20px;font-size:12px;opacity:.8;padding-top:16px;border-top:1px solid rgba(255,255,255,.15)}.main{padding:32px 40px;overflow-y:auto}.page-header{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:24px}.page-header h1{font-size:24px;color:var(--c-primary);margin:0}.page-header .actions{display:flex;gap:8px}.btn{padding:9px 16px;border-radius:6px;border:none;font-weight:500;font-size:14px}.btn-primary{background:var(--c-primary);color:#fff}.btn-primary:hover{background:var(--c-primary-soft)}.btn-ghost{background:transparent;border:1px solid var(--c-border);color:var(--c-text)}.btn-ghost:hover{background:var(--c-bg)}.card{background:var(--c-surface);border:1px solid var(--c-border);border-radius:var(--radius);padding:20px;margin-bottom:16px}.table{width:100%;border-collapse:collapse}.table th{text-align:left;padding:10px 12px;font-size:11px;text-transform:uppercase;color:var(--c-muted);letter-spacing:.5px;border-bottom:1px solid var(--c-border)}.table td{padding:12px;border-bottom:1px solid var(--c-border);font-size:14px}.table tr:hover{background:var(--c-bg)}.tag{display:inline-block;padding:3px 10px;border-radius:12px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.3px}.tag-wesentlich{background:#fdedec;color:var(--c-critical)}.tag-wichtig{background:#fef5e7;color:var(--c-high)}.tag-indirekt{background:#fcf3cf;color:#8a6d1c}.tag-pre{background:#d6eaf8;color:#2874a6}.tag-live{background:#d5f5e3;color:#229954}.tag-aar{background:#fcf3cf;color:#8a6d1c}.tag-closed{background:var(--c-bg);color:var(--c-muted)}.severity{padding:3px 10px;border-radius:12px;font-size:11px;font-weight:700;text-transform:uppercase}.sev-critical{background:#fdedec;color:var(--c-critical)}.sev-high{background:#fef5e7;color:var(--c-high)}.sev-medium{background:#fcf3cf;color:#8a6d1c}.sev-low{background:#d5f5e3;color:var(--c-low)}.input{padding:10px 12px;border:1px solid var(--c-border);border-radius:6px;font-size:14px;width:100%;font-family:inherit}.label{display:block;font-size:12px;color:var(--c-muted);margin-bottom:4px;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--c-primary);padding:24px}.login-card{background:var(--c-surface);padding:40px;border-radius:var(--radius);max-width:420px;width:100%;box-shadow:0 4px 12px #0000001a}.login-card h1{margin:0 0 8px;color:var(--c-primary)}.login-card .sub{color:var(--c-muted);font-size:14px;margin-bottom:24px}.err{color:var(--c-critical);font-size:13px;margin-top:8px}