:root{--brand: #D71920;--brand-hover: #BA141A;--brand-active: #9E1116;--brand-subtle: #FDF2F2;--brand-border: #FACACA;--brand-contrast: #FFFFFF;--bg: #FBF6F3;--surface: #FFFFFF;--surface-2: #F5EFEB;--surface-3: #ECE5DE;--surface-active: #E4DCD3;--soft: #FAF6F2;--text: #1C1917;--text-primary: #1C1917;--text-secondary: #57534E;--muted: #78716C;--muted-light: #A8A29E;--line: #E6DFD6;--line-subtle: #F0EAE3;--line-strong: #D3CBC1;--success: #15803D;--success-bg: #F0FDF4;--success-border: #BBF7D0;--warning: #B45309;--warning-bg: #FFFBEB;--warning-border: #FDE68A;--info: #2563EB;--info-bg: #EFF6FF;--info-border: #BFDBFE;--danger: #DC2626;--danger-bg: #FEF2F2;--danger-border: #FECACA;--shadow-sm: 0 1px 2px 0 rgba(28, 25, 23, .05);--shadow-md: 0 4px 6px -1px rgba(28, 25, 23, .08), 0 2px 4px -1px rgba(28, 25, 23, .04);--shadow-lg: 0 10px 15px -3px rgba(28, 25, 23, .08), 0 4px 6px -2px rgba(28, 25, 23, .04);--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-full: 9999px;--font-sans: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono: "JetBrains Mono", monospace}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg);color:var(--text);line-height:1.5;-webkit-font-smoothing:antialiased;font-size:14px}a{color:inherit;text-decoration:none}.app-container{display:flex;min-height:100vh}.sidebar{width:260px;background-color:var(--surface);border-right:1px solid var(--line);display:flex;flex-direction:column;flex-shrink:0;height:100vh;position:sticky;top:0}.sidebar-header{height:64px;display:flex;align-items:center;padding:0 20px;border-bottom:1px solid var(--line);gap:12px}.brand-badge{background-color:var(--brand);color:#fff;font-weight:700;font-size:11px;padding:2px 6px;border-radius:var(--radius-sm);letter-spacing:.5px}.brand-title{font-size:16px;font-weight:700;color:var(--text)}.sidebar-nav{flex:1;overflow-y:auto;padding:16px 12px;display:flex;flex-direction:column;gap:20px}.nav-section-title{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.8px;color:var(--muted);padding:0 8px 6px}.nav-list{list-style:none;display:flex;flex-direction:column;gap:2px}.nav-link{display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:var(--radius-md);font-size:13px;font-weight:500;color:var(--text-secondary);transition:all .15s ease}.nav-link:hover{background-color:var(--surface-2);color:var(--text)}.nav-link.active{background-color:var(--brand-subtle);color:var(--brand);font-weight:600}.main-content{flex:1;display:flex;flex-direction:column;min-width:0}.top-bar{height:64px;background-color:var(--surface);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 32px;position:sticky;top:0;z-index:10}.top-bar-title{font-size:18px;font-weight:600;color:var(--text)}.top-bar-actions{display:flex;align-items:center;gap:16px}.user-badge{display:flex;align-items:center;gap:10px}.user-role-tag{background-color:var(--surface-2);border:1px solid var(--line);padding:2px 8px;border-radius:var(--radius-sm);font-size:11px;font-weight:600;color:var(--text-secondary)}.page-body{padding:32px;flex:1}.page-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:24px}.page-title{font-size:22px;font-weight:700;color:var(--text);margin-bottom:4px}.page-subtitle{font-size:13px;color:var(--muted)}.header-actions{display:flex;gap:12px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:8px 16px;font-size:13px;font-weight:600;border-radius:var(--radius-md);border:1px solid transparent;cursor:pointer;transition:all .15s ease;font-family:inherit}.btn-primary{background-color:var(--brand);color:#fff}.btn-primary:hover{background-color:var(--brand-hover)}.btn-secondary{background-color:var(--surface);border-color:var(--line-strong);color:var(--text)}.btn-secondary:hover{background-color:var(--surface-2)}.btn-danger{background-color:var(--danger);color:#fff}.btn-danger:hover{background-color:#b91c1c}.btn-ghost{background:transparent;color:var(--text-secondary)}.btn-ghost:hover{background:var(--surface-2);color:var(--text)}.btn-sm{padding:4px 10px;font-size:12px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-bottom:24px}.card{background-color:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);padding:20px;box-shadow:var(--shadow-sm)}.metric-card{display:flex;flex-direction:column}.metric-label{font-size:12px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:8px}.metric-value{font-size:26px;font-weight:700;color:var(--text);line-height:1.1}.metric-sub{font-size:12px;color:var(--text-secondary);margin-top:6px}.table-container{background-color:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm)}.table-toolbar{padding:16px 20px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;gap:16px}.table-search{padding:8px 12px;border:1px solid var(--line);border-radius:var(--radius-md);font-size:13px;min-width:280px;font-family:inherit;outline:none}.table-search:focus{border-color:var(--brand)}.data-table{width:100%;border-collapse:collapse;text-align:left}.data-table th{background-color:var(--surface-2);color:var(--text-secondary);font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.5px;padding:12px 16px;border-bottom:1px solid var(--line)}.data-table td{padding:14px 16px;border-bottom:1px solid var(--line-subtle);font-size:13px;color:var(--text)}.data-table tr:hover td{background-color:var(--soft)}.table-pagination{padding:12px 20px;display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:var(--radius-sm);font-size:11px;font-weight:600}.badge-success{background-color:var(--success-bg);border:1px solid var(--success-border);color:var(--success)}.badge-warning{background-color:var(--warning-bg);border:1px solid var(--warning-border);color:var(--warning)}.badge-danger{background-color:var(--danger-bg);border:1px solid var(--danger-border);color:var(--danger)}.badge-info{background-color:var(--info-bg);border:1px solid var(--info-border);color:var(--info)}.badge-neutral{background-color:var(--surface-2);border:1px solid var(--line);color:var(--text-secondary)}.form-group{margin-bottom:16px}.form-label{display:block;font-size:12px;font-weight:600;margin-bottom:6px;color:var(--text)}.form-input,.form-select,.form-textarea{width:100%;padding:8px 12px;border:1px solid var(--line-strong);border-radius:var(--radius-md);font-size:13px;font-family:inherit;color:var(--text);background-color:var(--surface);outline:none}.form-input:focus,.form-select:focus,.form-textarea:focus{border-color:var(--brand)}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background-color:#1c191780;display:flex;align-items:center;justify-content:center;z-index:100;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.modal-content{background-color:var(--surface);border-radius:var(--radius-lg);width:100%;max-width:500px;box-shadow:var(--shadow-lg);overflow:hidden;border:1px solid var(--line)}.modal-header{padding:16px 20px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}.modal-title{font-size:16px;font-weight:700;color:var(--text)}.modal-body{padding:20px}.modal-footer{padding:16px 20px;border-top:1px solid var(--line);display:flex;justify-content:flex-end;gap:12px;background-color:var(--surface-2)}.state-empty,.state-loading{padding:48px 20px;text-align:center;color:var(--muted);font-size:14px}.state-error{padding:16px 20px;background-color:var(--danger-bg);border:1px solid var(--danger-border);color:var(--danger);border-radius:var(--radius-md);margin-bottom:20px;font-size:13px}