:root{--color-primary: #4f46e5;--color-primary-hover: #4338ca;--color-primary-light: #e0e7ff;--color-danger: #dc2626;--color-danger-hover: #b91c1c;--color-success: #16a34a;--color-warning: #f59e0b;--color-info: #0891b2;--color-bg: #ffffff;--color-bg-secondary: #f8fafc;--color-bg-hover: #f1f5f9;--color-text: #0f172a;--color-text-secondary: #475569;--color-text-muted: #94a3b8;--color-border: #e2e8f0;--color-border-focus: #4f46e5;--radius: .5rem;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow: 0 1px 3px rgba(0, 0, 0, .1), 0 1px 2px rgba(0, 0, 0, .06)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;color:var(--color-text);background:var(--color-bg-secondary);line-height:1.5;-webkit-font-smoothing:antialiased}h1{font-size:1.5rem;font-weight:700}h2{font-size:1.25rem;font-weight:600}h3{font-size:1.125rem;font-weight:600}a{color:var(--color-primary);text-decoration:none}a:hover{text-decoration:underline}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem;flex-wrap:wrap;gap:.75rem}.card{background:var(--color-bg);border-radius:var(--radius);border:1px solid var(--color-border);padding:1.25rem;box-shadow:var(--shadow-sm)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.375rem;padding:.5rem 1rem;border:1px solid transparent;border-radius:var(--radius);font-size:.875rem;font-weight:500;cursor:pointer;transition:all .15s;white-space:nowrap}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--color-primary);color:#fff}.btn-primary:hover:not(:disabled){background:var(--color-primary-hover)}.btn-secondary{background:var(--color-bg);color:var(--color-text);border-color:var(--color-border)}.btn-secondary:hover:not(:disabled){background:var(--color-bg-hover)}.btn-danger{background:var(--color-danger);color:#fff}.btn-danger:hover:not(:disabled){background:var(--color-danger-hover)}.btn-ghost{background:transparent;color:var(--color-primary);border-color:var(--color-border)}.btn-ghost:hover:not(:disabled){background:var(--color-bg-hover);border-color:var(--color-primary)}.btn-sm{padding:.25rem .625rem;font-size:.75rem}.full-width{width:100%}.text-muted{color:var(--color-text-muted);font-size:.875rem}.form-group{margin-bottom:1rem}.form-group label{display:block;font-size:.875rem;font-weight:500;margin-bottom:.375rem;color:var(--color-text-secondary)}input[type=text],input[type=email],input[type=password],input[type=number],input[type=date],input[type=url],input:not([type]),select,textarea{width:100%;padding:.5rem .75rem;border:1px solid var(--color-border);border-radius:var(--radius);font-size:.875rem;background:var(--color-bg);color:var(--color-text);transition:border-color .15s}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--color-border-focus);box-shadow:0 0 0 3px #4f46e51a}textarea{resize:vertical}.filters{display:flex;gap:.75rem;margin-bottom:1rem;align-items:center;flex-wrap:wrap}.filters select{width:auto}.badge{display:inline-flex;align-items:center;padding:.125rem .5rem;border-radius:9999px;font-size:.75rem;font-weight:500}.badge-success{background:#dcfce7;color:#166534}.badge-danger{background:#fee2e2;color:#991b1b}.badge-info{background:#e0e7ff;color:#3730a3}.badge-warning{background:#fef3c7;color:#92400e}.badge-muted{background:#f1f5f9;color:#475569}.alert{padding:.75rem 1rem;border-radius:var(--radius);font-size:.875rem;margin-bottom:1rem}.alert-error{background:#fee2e2;color:#991b1b;border:1px solid #fecaca}.alert-success{background:#dcfce7;color:#166534;border:1px solid #bbf7d0}.alert-info{background:#e0e7ff;color:#3730a3;border:1px solid #c7d2fe}table{width:100%;border-collapse:collapse;font-size:.875rem}th{text-align:left;padding:.625rem .75rem;font-weight:600;color:var(--color-text-secondary);border-bottom:2px solid var(--color-border)}td{padding:.625rem .75rem;border-bottom:1px solid var(--color-border)}tr:last-child td{border-bottom:none}tr:hover td{background:var(--color-bg-hover)}.modal-overlay{position:fixed;inset:0;background:#0006;display:flex;align-items:center;justify-content:center;z-index:100;padding:1rem}.modal-content{background:var(--color-bg);border-radius:var(--radius);box-shadow:0 20px 60px #00000026;width:100%;max-width:500px;max-height:90vh;overflow-y:auto}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:1rem 1.25rem;border-bottom:1px solid var(--color-border)}.modal-header h2{font-size:1.125rem}.modal-body{padding:1.25rem}.modal-footer{display:flex;justify-content:flex-end;gap:.5rem;padding:1rem 1.25rem;border-top:1px solid var(--color-border)}@media(max-width:768px){.page-header{flex-direction:column;align-items:flex-start}.filters{flex-direction:column;align-items:stretch}.filters select{width:100%}table{font-size:.8125rem}th,td{padding:.5rem}}