*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--primary: #2563eb;--primary-dark: #1d4ed8;--danger: #dc2626;--success: #16a34a;--warning: #d97706;--bg: #f1f5f9;--sidebar-bg: #1e293b;--sidebar-text: #cbd5e1;--sidebar-active: #2563eb;--card-bg: #ffffff;--text: #1e293b;--text-muted: #64748b;--border: #e2e8f0;--radius: 8px;--shadow: 0 1px 3px rgba(0,0,0,.1)}body{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg);color:var(--text);font-size:14px;line-height:1.5}a{color:inherit;text-decoration:none}.btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border:none;border-radius:var(--radius);cursor:pointer;font-size:14px;font-weight:500;transition:opacity .15s;white-space:nowrap}.btn:hover{opacity:.88}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--primary);color:#fff}.btn-danger{background:var(--danger);color:#fff}.btn-success{background:var(--success);color:#fff}.btn-ghost{background:transparent;color:var(--text-muted);border:1px solid var(--border)}.btn-sm{padding:5px 10px;font-size:12px}.btn-icon{padding:6px;border-radius:6px}.card{background:var(--card-bg);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px}.card-title{font-size:15px;font-weight:600;margin-bottom:16px}.form-group{margin-bottom:14px}.form-group label{display:block;font-size:13px;font-weight:500;margin-bottom:4px;color:var(--text-muted)}.form-control{width:100%;padding:9px 12px;border:1px solid var(--border);border-radius:var(--radius);font-size:14px;background:#fff;transition:border-color .15s}.form-control:focus{outline:none;border-color:var(--primary)}.form-row{display:grid;gap:12px}.form-row.cols-2{grid-template-columns:1fr 1fr}.form-row.cols-3{grid-template-columns:1fr 1fr 1fr}.table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}table{width:100%;border-collapse:collapse;min-width:500px}th,td{padding:10px 14px;text-align:left;border-bottom:1px solid var(--border)}th{font-size:12px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;white-space:nowrap}tr:hover td{background:#f8fafc}.badge{display:inline-block;padding:2px 8px;border-radius:20px;font-size:11px;font-weight:600;white-space:nowrap}.badge-success{background:#dcfce7;color:var(--success)}.badge-danger{background:#fee2e2;color:var(--danger)}.badge-warning{background:#fef3c7;color:var(--warning)}.badge-info{background:#dbeafe;color:var(--primary)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;display:flex;align-items:center;justify-content:center;z-index:1000;padding:16px}.modal{background:#fff;border-radius:10px;padding:24px;width:100%;max-width:540px;max-height:90vh;overflow-y:auto;box-shadow:0 20px 60px #0003}.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.modal-title{font-size:17px;font-weight:600}.modal-footer{display:flex;justify-content:flex-end;gap:10px;margin-top:20px;flex-wrap:wrap}.alert{padding:10px 14px;border-radius:var(--radius);font-size:13px;margin-bottom:14px}.alert-error{background:#fee2e2;color:var(--danger);border:1px solid #fecaca}.alert-success{background:#dcfce7;color:var(--success);border:1px solid #bbf7d0}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;gap:12px;flex-wrap:wrap}.page-title{font-size:20px;font-weight:700}.spinner{width:36px;height:36px;border:3px solid var(--border);border-top-color:var(--primary);border-radius:50%;animation:spin .7s linear infinite}.loading-center{display:flex;justify-content:center;padding:40px}@keyframes spin{to{transform:rotate(360deg)}}.row-clickable{cursor:pointer}.row-clickable:hover td{background:#eff6ff}.col-actions{width:1%;white-space:nowrap}.col-actions .actions-wrap{display:flex;gap:4px;align-items:center}.btn-action{width:30px;height:30px;display:inline-flex;align-items:center;justify-content:center;border:none;border-radius:6px;cursor:pointer;transition:background .15s,color .15s;flex-shrink:0}.btn-action.edit{background:#eff6ff;color:var(--primary)}.btn-action.clients{background:#f0fdf4;color:var(--success)}.btn-action.delete{background:#fff1f2;color:var(--danger)}.btn-action:hover{filter:brightness(.92)}.empty-state{text-align:center;padding:48px 0;color:var(--text-muted)}.empty-state svg{margin-bottom:12px;opacity:.4}@media (max-width: 768px){.card{padding:14px}.page-title{font-size:17px}.form-row.cols-2,.form-row.cols-3{grid-template-columns:1fr}.form-row [style*=grid-column]{grid-column:auto!important}.modal-overlay{align-items:flex-end;padding:0}.modal{border-radius:14px 14px 0 0;max-height:92vh;padding:20px 16px}th,td{padding:8px 10px;font-size:13px}}