:root{--primary-color: #2563eb;--primary-hover: #1d4ed8;--bg-color: #f8fafc;--card-bg: #ffffff;--text-main: #1e293b;--text-muted: #64748b;--border-color: #e2e8f0;--success-bg: #dcfce7;--success-text: #15803d;--warning-bg: #fef9c3;--warning-text: #a16207;--danger-bg: #fee2e2;--danger-text: #b91c1c;--radius: 10px;--shadow: 0 4px 6px -1px rgba(0, 0, 0, .05), 0 2px 4px -2px rgba(0, 0, 0, .05)}*{box-sizing:border-box}body,h1,h2,h3,p,table,td,th,input,select,button{font-family:Segoe UI,system-ui,-apple-system,sans-serif!important}body{margin:0;background-color:var(--bg-color);color:var(--text-main);line-height:1.5}.container{max-width:1200px;margin:0 auto;padding:2rem 1.5rem}.table-responsive{overflow-x:auto}.data-table{width:100%;border-collapse:collapse;text-align:left;font-size:.95rem}.data-table th{background-color:#f1f5f9;color:var(--text-muted);font-weight:600;padding:.75rem 1rem;border-bottom:2px solid var(--border-color);text-transform:uppercase;font-size:.75rem;letter-spacing:.05em}.data-table td{padding:.85rem 1rem;border-bottom:1px solid var(--border-color)}.data-table tbody tr:hover{background-color:#f8fafc}.badge{display:inline-block;padding:.25rem .65rem;font-size:.75rem;font-weight:600;border-radius:9999px;text-transform:capitalize}.badge-success{background-color:var(--success-bg);color:var(--success-text)}.badge-warning{background-color:var(--warning-bg);color:var(--warning-text)}.badge-danger{background-color:var(--danger-bg);color:var(--danger-text)}.count-badge{background-color:#f1f5f9;color:var(--text-muted);font-size:.8rem;font-weight:600;padding:.2rem .6rem;border-radius:6px}.card-section{background-color:var(--card-bg);border:1px solid var(--border-color);border-radius:var(--radius);box-shadow:var(--shadow);padding:1.5rem;margin-bottom:2rem}.card-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.25rem}.card-title{margin:0;font-size:1.25rem;font-weight:700;color:var(--text-main)}.loading-state,.empty-message{text-align:center;padding:2rem 0;color:var(--text-muted);font-style:italic}.btn-primary{background-color:var(--primary-color);color:#fff;border:none;padding:.5rem 1rem;font-size:.85rem;font-weight:600;border-radius:6px;cursor:pointer;transition:background .2s}.btn-primary:hover{background-color:var(--primary-hover)}.btn-submit{background-color:#10b981;color:#fff;border:none;padding:.65rem 1.25rem;font-size:.9rem;font-weight:600;border-radius:6px;cursor:pointer;margin-top:1rem}.btn-submit:hover{background-color:#059669}.form-container{background-color:#f8fafc;border:1px solid var(--border-color);padding:1.25rem;border-radius:8px;margin-bottom:1.5rem}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem}.form-group{display:flex;flex-direction:column;gap:.35rem}.form-group label{font-size:.8rem;font-weight:600;color:var(--text-muted)}.form-group input,.form-group select{padding:.5rem .75rem;border:1px solid var(--border-color);border-radius:6px;font-size:.9rem;background-color:#fff}.alert-error{background-color:var(--danger-bg);color:var(--danger-text);padding:.75rem 1rem;border-radius:6px;font-size:.85rem;font-weight:600;margin-bottom:1rem}