:root{--bg: #f3f4f6;--panel: #ffffff;--border: #d9dde3;--text: #1f2937;--muted: #6b7280;--primary: #1d4ed8;--primary-hover: #1e40af;--ok: #15803d;--warn: #b45309;--bad: #b91c1c;--nav: #111827;--nav-text: #e5e7eb;--row-hover: #f8fafc;font-family:Segoe UI,system-ui,-apple-system,sans-serif;font-size:13px;color:var(--text)}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg)}a{color:inherit;text-decoration:none}button,input,select,textarea{font:inherit}.layout{display:grid;grid-template-columns:200px 1fr;height:100%}.nav{background:var(--nav);color:var(--nav-text);display:flex;flex-direction:column;padding:8px 0}.nav .brand{font-weight:700;font-size:14px;padding:8px 12px 12px;border-bottom:1px solid #374151;letter-spacing:.02em}.nav a{padding:7px 12px;color:var(--nav-text);border-left:3px solid transparent}.nav a.active,.nav a:hover{background:#1f2937;border-left-color:#60a5fa}.nav .footer{margin-top:auto;padding:8px 12px;border-top:1px solid #374151;font-size:12px;color:#9ca3af}.main{display:flex;flex-direction:column;min-width:0}.topbar{background:var(--panel);border-bottom:1px solid var(--border);padding:6px 12px;display:flex;align-items:center;gap:12px;min-height:40px}.topbar h1{font-size:14px;margin:0;font-weight:600}.content{padding:10px 12px;overflow:auto}.panel{background:var(--panel);border:1px solid var(--border);border-radius:4px;margin-bottom:10px}.panel-h{padding:6px 10px;border-bottom:1px solid var(--border);font-weight:600;display:flex;justify-content:space-between;align-items:center;background:#fafafa}.panel-b{padding:8px 10px}.stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:8px}.stat{background:var(--panel);border:1px solid var(--border);border-radius:4px;padding:8px 10px}.stat .label{color:var(--muted);font-size:11px;text-transform:uppercase}.stat .value{font-size:22px;font-weight:700;margin-top:2px}table.dense{width:100%;border-collapse:collapse}table.dense th,table.dense td{border-bottom:1px solid var(--border);padding:5px 8px;text-align:left;white-space:nowrap}table.dense th{background:#f8fafc;font-size:11px;text-transform:uppercase;color:var(--muted);font-weight:600}table.dense tr:hover td{background:var(--row-hover)}.badge{display:inline-block;padding:1px 6px;border-radius:3px;font-size:11px;font-weight:600;background:#e5e7eb}.badge.pending,.badge.draft{background:#fef3c7;color:var(--warn)}.badge.approved,.badge.completed,.badge.active{background:#dcfce7;color:var(--ok)}.badge.rejected,.badge.cancelled{background:#fee2e2;color:var(--bad)}.badge.in_progress,.badge.assigned,.badge.pending_validation{background:#dbeafe;color:var(--primary)}.btn{border:1px solid var(--border);background:#fff;border-radius:3px;padding:4px 10px;cursor:pointer}.btn:hover{background:#f3f4f6}.btn.primary{background:var(--primary);border-color:var(--primary);color:#fff}.btn.primary:hover{background:var(--primary-hover)}.btn.ok{background:var(--ok);border-color:var(--ok);color:#fff}.btn.bad{background:var(--bad);border-color:var(--bad);color:#fff}.btn.sm{padding:2px 6px;font-size:12px}.form-row{display:flex;gap:8px;margin-bottom:8px;align-items:center}.form-row label{width:100px;color:var(--muted)}.form-row input,.form-row select,.form-row textarea{flex:1;border:1px solid var(--border);border-radius:3px;padding:5px 8px}.login-page{min-height:100%;display:grid;place-items:center;background:linear-gradient(160deg,#0f172a,#1e3a8a)}.login-box{width:340px;background:#fff;border-radius:6px;padding:18px;box-shadow:0 10px 30px #00000040}.login-box h2{margin:0 0 12px;font-size:16px}.login-box .hint{color:var(--muted);font-size:11px;margin-top:10px}.error{color:var(--bad);margin:6px 0;font-size:12px}.toolbar{display:flex;gap:8px;margin-bottom:8px;align-items:center}.toolbar input{border:1px solid var(--border);border-radius:3px;padding:4px 8px}.muted{color:var(--muted)}.row-actions{display:flex;gap:4px}