:root{--navy:#1b2d3d;--navy-light:#2a4256;--teal:#4a7c8a;--teal-light:#6fa3b1;--bg:#f4f6f8;--card:#fff;--border:#e2e8ee;--text:#1b2d3d;--muted:#6b7c8c;--green:#2e9e5b;--amber:#e0a500;--red:#d4493f;--shadow:0 1px 3px #1b2d3d14, 0 1px 2px #1b2d3d0a;color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif}*{box-sizing:border-box}body{background:var(--bg);margin:0}a{color:var(--teal);text-decoration:none}a:hover{text-decoration:underline}.center{min-height:60vh;color:var(--muted);flex-direction:column;justify-content:center;align-items:center;gap:8px;display:flex}.app{min-height:100vh;display:flex}.sidebar{background:var(--navy);color:#fff;flex-direction:column;flex-shrink:0;width:230px;padding:18px 0;display:flex}.sidebar .brand{letter-spacing:.3px;padding:0 20px 18px;font-size:18px;font-weight:700}.sidebar .brand small{color:var(--teal-light);margin-top:2px;font-size:11px;font-weight:400;display:block}.sidebar nav{flex-direction:column;gap:2px;padding:0 10px;display:flex}.sidebar nav a{color:#cdd8e1;border-radius:8px;align-items:center;gap:10px;padding:10px 14px;font-size:14px;font-weight:500;display:flex}.sidebar nav a:hover{background:var(--navy-light);color:#fff;text-decoration:none}.sidebar nav a.active{background:var(--teal);color:#fff}.sidebar .spacer{flex:1}.sidebar .user{color:#9fb0bd;border-top:1px solid #ffffff14;margin-top:12px;padding:12px 20px 0;font-size:12px}.sidebar .user button{margin-top:8px}.main{flex-direction:column;flex:1;min-width:0;display:flex}.topbar{background:var(--card);border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:16px 28px;display:flex}.topbar h1{margin:0;font-size:20px}.content{padding:24px 28px}.card{background:var(--card);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:12px;margin-bottom:18px;padding:20px}.card h2,.card h3{margin-top:0}.row{flex-wrap:wrap;gap:16px;display:flex}.row>*{flex:1;min-width:0}table{border-collapse:collapse;width:100%;font-size:14px}th,td{text-align:left;border-bottom:1px solid var(--border);padding:10px 12px}th{color:var(--muted);text-transform:uppercase;letter-spacing:.4px;font-size:12px;font-weight:600}tbody tr:hover{cursor:pointer;background:#f9fbfc}.tabs{flex-wrap:wrap;gap:6px;margin-bottom:18px;display:flex}.tabs button{background:var(--card);border:1px solid var(--border);cursor:pointer;color:var(--muted);border-radius:20px;padding:7px 16px;font-size:13px}.tabs button.active{background:var(--navy);color:#fff;border-color:var(--navy)}input,select,textarea{border:1px solid var(--border);width:100%;color:var(--text);background:#fff;border-radius:8px;padding:9px 11px;font-family:inherit;font-size:14px}input:focus,select:focus,textarea:focus{border-color:var(--teal);outline:none}label{color:var(--muted);margin-bottom:5px;font-size:12px;font-weight:600;display:block}.field{margin-bottom:14px}.grid2{grid-template-columns:1fr 1fr;gap:14px;display:grid}.grid3{grid-template-columns:1fr 1fr 1fr;gap:14px;display:grid}button{background:var(--teal);color:#fff;cursor:pointer;border:none;border-radius:8px;padding:9px 18px;font-family:inherit;font-size:14px;font-weight:600}button:hover{background:var(--teal-light)}button.secondary{color:var(--navy);background:#eef2f5}button.secondary:hover{background:#e2e8ee}button.danger{background:var(--red)}button:disabled{opacity:.5;cursor:not-allowed}.badge{border-radius:12px;padding:3px 10px;font-size:12px;font-weight:600;display:inline-block}.badge.activo,.badge.green{color:var(--green);background:#e4f4ea}.badge.taller,.badge.amber,.badge.suspendido{color:var(--amber);background:#fdf3da}.badge.detenido,.badge.red,.badge.baja{color:var(--red);background:#fae6e4}.badge.gray{color:var(--muted);background:#eef2f5}.kpis{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px;display:grid}.kpi{background:var(--card);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:12px;padding:16px}.kpi .v{font-size:26px;font-weight:700}.kpi .l{color:var(--muted);margin-top:3px;font-size:12px}.timeline{margin:0;padding:0;list-style:none}.timeline li{border-left:2px solid var(--border);padding:10px 0 10px 18px;position:relative}.timeline li:before{content:"";background:var(--teal);border-radius:50%;width:10px;height:10px;position:absolute;top:14px;left:-6px}.timeline .t{font-size:14px;font-weight:600}.timeline .d{color:var(--muted);font-size:12px}.overlay{z-index:50;background:#1b2d3d73;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.modal{background:#fff;border-radius:14px;width:100%;max-width:560px;max-height:90vh;padding:24px;overflow-y:auto}.modal h2{margin-top:0}.modal-actions{justify-content:flex-end;gap:10px;margin-top:18px;display:flex}.error{color:var(--red);margin:8px 0;font-size:13px}.muted{color:var(--muted)}.flex-between{justify-content:space-between;align-items:center;display:flex}.tag-list{flex-wrap:wrap;gap:8px;display:flex}