*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.page-header{margin-bottom:24px}.page-header h2{margin:0 0 8px;font-size:28px;font-weight:600;color:#1e293b}.page-header p{margin:0;color:#64748b}.card{background:#fff;border-radius:12px;box-shadow:0 1px 3px #0000001a;padding:24px;margin-bottom:24px}.btn{padding:10px 20px;border:none;border-radius:8px;font-size:14px;font-weight:500;cursor:pointer;transition:all .2s;display:inline-flex;align-items:center;gap:8px}.btn-primary{background:#3b82f6;color:#fff}.btn-primary:hover{background:#2563eb}.btn-secondary{background:#e2e8f0;color:#475569}.btn-secondary:hover{background:#cbd5e1}.btn-success{background:#10b981;color:#fff}.btn-success:hover{background:#059669}.table-container{overflow-x:auto}table{width:100%;border-collapse:collapse}thead{background:#f8fafc}th{padding:12px;text-align:left;font-size:13px;font-weight:600;color:#475569;border-bottom:2px solid #e2e8f0}td{padding:12px;border-bottom:1px solid #e2e8f0;font-size:14px;color:#1e293b}tr:hover{background:#f8fafc}.badge{display:inline-block;padding:4px 12px;border-radius:12px;font-size:12px;font-weight:500}.badge-success{background:#d1fae5;color:#065f46}.badge-warning{background:#fef3c7;color:#92400e}.badge-danger{background:#fee2e2;color:#991b1b}.form-group{margin-bottom:16px}.form-label{display:block;margin-bottom:6px;font-size:14px;font-weight:500;color:#374151}.form-control{width:100%;padding:10px 12px;border:1px solid #d1d5db;border-radius:8px;font-size:14px}.form-control:focus{outline:none;border-color:#3b82f6;box-shadow:0 0 0 3px #3b82f61a}.modal-overlay{position:fixed;inset:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.modal-container{background:#fff;border-radius:12px;max-width:600px;width:90%;max-height:90vh;overflow-y:auto}.modal-header{padding:20px 24px;border-bottom:1px solid #e2e8f0;display:flex;justify-content:space-between;align-items:center}.modal-title{margin:0;font-size:18px;font-weight:600}.modal-body{padding:24px}.modal-footer{padding:16px 24px;border-top:1px solid #e2e8f0;display:flex;justify-content:flex-end;gap:12px}.loading{opacity:.6;pointer-events:none}.loading:after{content:"";display:inline-block;width:14px;height:14px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:spin .6s linear infinite;margin-left:8px}@keyframes spin{to{transform:rotate(360deg)}}