:root{--primary-green: #22c55e;--primary-green-dark: #16a34a;--primary-green-muted: rgba(34, 197, 94, .1);--primary-blue: #2b6cee;--primary-blue-muted: rgba(43, 108, 238, .1);--bg-page: #f6f6f8;--bg-card: #ffffff;--bg-sidebar: #101622;--bg-sidebar-hover: rgba(255, 255, 255, .06);--bg-sidebar-active: rgba(34, 197, 94, .1);--text-primary: #0f172a;--text-secondary: #475569;--text-muted: #94a3b8;--text-sidebar: rgba(255, 255, 255, .7);--text-sidebar-active: #ffffff;--border-color: #e2e8f0;--border-sidebar: rgba(255, 255, 255, .08);--error: #ef4444;--error-muted: rgba(239, 68, 68, .1);--warning: #f59e0b;--warning-muted: rgba(245, 158, 11, .1);--success: #22c55e;--success-muted: rgba(34, 197, 94, .1);--info: #2b6cee;--info-muted: rgba(43, 108, 238, .1);--gray-50: #f8fafc;--gray-100: #f1f5f9;--gray-200: #e2e8f0;--gray-300: #cbd5e1;--gray-400: #94a3b8;--gray-500: #64748b;--gray-600: #475569;--gray-700: #334155;--gray-800: #1e293b;--gray-900: #0f172a;--font-family: "Inter", -apple-system, BlinkMacSystemFont, sans-serif;--font-size-xs: .75rem;--font-size-sm: .875rem;--font-size-base: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.25rem;--font-size-2xl: 1.5rem;--font-size-3xl: 1.875rem;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--font-weight-extrabold: 800;--line-height-tight: 1.25;--line-height-normal: 1.5;--line-height-relaxed: 1.625;--radius-sm: .5rem;--radius-md: .75rem;--radius-lg: 1rem;--radius-xl: 1.5rem;--radius-full: 9999px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .06), 0 1px 2px rgba(0, 0, 0, .04);--shadow-md: 0 4px 6px rgba(0, 0, 0, .05), 0 2px 4px rgba(0, 0, 0, .04);--shadow-lg: 0 10px 15px rgba(0, 0, 0, .07), 0 4px 6px rgba(0, 0, 0, .04);--shadow-green: 0 4px 14px rgba(34, 197, 94, .25);--sidebar-width: 260px;--sidebar-collapsed-width: 64px;--topbar-height: 64px;--transition-fast: .15s ease;--transition-normal: .25s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;font-family:var(--font-family);font-size:var(--font-size-base);color:var(--text-primary);background:var(--bg-page);-webkit-font-smoothing:antialiased}.material-symbols-outlined{font-variation-settings:"FILL" 0,"wght" 400,"GRAD" 0,"opsz" 24;display:inline-flex;align-items:center;-webkit-user-select:none;user-select:none}.material-symbols-outlined.filled{font-variation-settings:"FILL" 1,"wght" 400,"GRAD" 0,"opsz" 24}.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.625rem 1.25rem;border-radius:var(--radius-sm);font-family:var(--font-family);font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);cursor:pointer;border:none;transition:all var(--transition-fast);text-decoration:none;white-space:nowrap}.btn--primary{background:var(--primary-green);color:#fff}.btn--primary:hover:not(:disabled){background:var(--primary-green-dark)}.btn--secondary{background:var(--primary-blue);color:#fff}.btn--secondary:hover:not(:disabled){background:#1e5cd6}.btn--outline{background:transparent;border:1.5px solid var(--border-color);color:var(--text-primary)}.btn--outline:hover:not(:disabled){border-color:var(--primary-green);color:var(--primary-green);background:var(--primary-green-muted)}.btn--danger{background:var(--error);color:#fff}.btn--danger:hover:not(:disabled){background:#dc2626}.btn--ghost{background:transparent;color:var(--text-secondary)}.btn--ghost:hover:not(:disabled){background:var(--gray-100);color:var(--text-primary)}.btn--sm{padding:.375rem .875rem;font-size:var(--font-size-xs)}.btn--icon{padding:.5rem;width:2.25rem;height:2.25rem;border-radius:var(--radius-sm)}.btn--icon .material-symbols-outlined{font-size:1.25rem}.btn:disabled{opacity:.5;cursor:not-allowed}.card{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-color);box-shadow:var(--shadow-sm)}.card__header{display:flex;align-items:center;justify-content:space-between;padding:1.25rem 1.5rem;border-bottom:1px solid var(--border-color)}.card__title{font-size:var(--font-size-base);font-weight:var(--font-weight-semibold);color:var(--text-primary)}.card__body{padding:1.5rem}.form-group{display:flex;flex-direction:column;gap:.375rem}.form-label{font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--text-secondary)}.form-input,.form-select{padding:.625rem .875rem;border:1.5px solid var(--border-color);border-radius:var(--radius-sm);font-family:var(--font-family);font-size:var(--font-size-sm);color:var(--text-primary);background:var(--bg-card);transition:border-color var(--transition-fast),box-shadow var(--transition-fast);outline:none;width:100%}.form-input::placeholder,.form-select::placeholder{color:var(--text-muted)}.form-input:focus,.form-select:focus{border-color:var(--primary-green);box-shadow:0 0 0 3px var(--primary-green-muted)}.form-input:disabled,.form-select:disabled{background:var(--gray-50);color:var(--text-muted);cursor:not-allowed}.form-select{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='%2394a3b8'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right .75rem center;padding-right:2.5rem}.data-table-wrapper{overflow-x:auto;border-radius:var(--radius-lg);border:1px solid var(--border-color)}.data-table{width:100%;border-collapse:collapse;font-size:var(--font-size-sm)}.data-table th{padding:.875rem 1rem;text-align:left;font-weight:var(--font-weight-semibold);color:var(--text-secondary);background:var(--gray-50);border-bottom:1px solid var(--border-color);white-space:nowrap;font-size:var(--font-size-xs);text-transform:uppercase;letter-spacing:.05em}.data-table td{padding:1rem;border-bottom:1px solid var(--border-color);color:var(--text-primary);vertical-align:middle}.data-table tr:last-child td{border-bottom:none}.data-table tbody tr{transition:background var(--transition-fast)}.data-table tbody tr:hover{background:var(--gray-50)}.badge{display:inline-flex;align-items:center;gap:.25rem;padding:.25rem .625rem;border-radius:var(--radius-full);font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);white-space:nowrap}.badge--success{background:var(--success-muted);color:var(--success)}.badge--warning{background:var(--warning-muted);color:var(--warning)}.badge--error{background:var(--error-muted);color:var(--error)}.badge--info{background:var(--info-muted);color:var(--info)}.badge--gray{background:var(--gray-100);color:var(--gray-600)}.badge--dot:before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}.divider{height:1px;background:var(--border-color);border:none;margin:0}.spinner{width:1.5rem;height:1.5rem;border:2px solid var(--border-color);border-top-color:var(--primary-green);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.page-content{padding:1.5rem 2rem;display:flex;flex-direction:column;gap:1.5rem}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.25rem}.section-title{font-size:var(--font-size-lg);font-weight:var(--font-weight-bold);color:var(--text-primary)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--gray-200);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--gray-300)}