:root{--bg: #f4f6f8;--panel: #ffffff;--border: #e1e5ea;--text: #1a2029;--text-muted: #6b7684;--primary: #2f6fed;--primary-dark: #1d4fc2;--danger: #d64545;--success: #1f9d55;--warning: #c98a12;font-family:-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-size:14px}a{color:var(--primary);text-decoration:none}a:hover{text-decoration:underline}button{cursor:pointer;font-family:inherit;font-size:14px;border-radius:6px;border:1px solid var(--border);background:var(--panel);padding:8px 14px}button.primary{background:var(--primary);color:#fff;border-color:var(--primary)}button.primary:hover{background:var(--primary-dark)}button.danger{background:var(--danger);color:#fff;border-color:var(--danger)}button:disabled{opacity:.5;cursor:not-allowed}input,select,textarea{font-family:inherit;font-size:14px;padding:7px 10px;border:1px solid var(--border);border-radius:6px;background:#fff;color:var(--text)}.app-shell{display:flex;min-height:100vh}.sidebar{width:230px;background:#14213d;color:#fff;padding:16px 12px;display:flex;flex-direction:column;gap:4px}.sidebar .brand{font-weight:700;font-size:16px;padding:8px 10px 18px}.sidebar a{color:#cdd7f0;padding:9px 10px;border-radius:6px;display:block}.sidebar a:hover,.sidebar a.active{background:#ffffff1f;color:#fff;text-decoration:none}.sidebar .section-label{font-size:11px;text-transform:uppercase;color:#7c88ad;margin:14px 10px 4px;letter-spacing:.04em}.sidebar .user-box{margin-top:auto;padding:10px;border-top:1px solid rgba(255,255,255,.12);font-size:12px;color:#cdd7f0}.main-content{flex:1;padding:20px 28px;max-width:1400px}.card{background:var(--panel);border:1px solid var(--border);border-radius:10px;padding:16px 18px;margin-bottom:16px}.card h2{margin-top:0;font-size:16px}.card h3{margin-top:0;font-size:14px}table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;padding:8px 10px;border-bottom:1px solid var(--border);vertical-align:top}th{color:var(--text-muted);font-weight:600;font-size:12px;text-transform:uppercase}tr:hover td{background:#fafbfc}.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:11px;font-weight:600}.badge.ok{background:#e5f7ea;color:var(--success)}.badge.warn{background:#fdf2df;color:var(--warning)}.badge.err{background:#fbe7e7;color:var(--danger)}.badge.info{background:#e8eefc;color:var(--primary-dark)}.form-row{display:flex;flex-direction:column;gap:4px;margin-bottom:12px;max-width:420px}.form-row label{font-size:12px;color:var(--text-muted)}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}.toolbar{display:flex;gap:8px;align-items:center;margin-bottom:14px;flex-wrap:wrap}.muted{color:var(--text-muted)}.error-text{color:var(--danger);font-size:13px;margin:6px 0}.success-text{color:var(--success);font-size:13px;margin:6px 0}.popup-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#14213d59;display:flex;align-items:flex-start;justify-content:flex-end;padding:24px;z-index:1000}.popup-card{background:#fff;border-radius:12px;box-shadow:0 12px 40px #00000040;width:360px;padding:18px;border-top:4px solid var(--primary)}.split-panel{display:grid;grid-template-columns:1fr 380px;gap:16px;align-items:start}.uis-panel-frame{width:100%;height:640px;border:1px solid var(--border);border-radius:10px;background:#fff}.checklist-item{display:flex;align-items:center;gap:10px;padding:6px 0;border-bottom:1px solid var(--border)}