:root{--font-sans:"Inter", system-ui, -apple-system, sans-serif;--font-heading:"Outfit", sans-serif;--primary:#2563eb;--primary-hover:#1d4ed8;--primary-light:#eff6ff;--secondary:#0ea5e9;--success:#16a34a;--success-light:#f0fdf4;--warning:#f59e0b;--warning-light:#fef3c7;--danger:#dc2626;--danger-light:#fef2f2;--bg-app:#f8fafc;--bg-card:#fff;--bg-sidebar:#0f172a;--bg-sidebar-hover:#1e293b;--text-main:#0f172a;--text-muted:#64748b;--text-light:#94a3b8;--text-on-primary:#fff;--border:#e2e8f0;--border-focus:#bfdbfe;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000000d, 0 2px 4px -2px #0000000d;--shadow-lg:0 10px 15px -3px #00000014, 0 4px 6px -4px #00000014;--shadow-premium:0 20px 25px -5px #0000001a, 0 8px 10px -6px #0000001a;--radius-sm:6px;--radius-md:12px;--radius-lg:18px;--radius-full:9999px;--transition-fast:.15s cubic-bezier(.4, 0, .2, 1);--transition-normal:.25s cubic-bezier(.4, 0, .2, 1);--sidebar-width:260px}[data-theme=dark]{--bg-app:#0f172a;--bg-card:#1e293b;--primary:#3b82f6;--primary-hover:#2563eb;--primary-light:#3b82f626;--bg-sidebar:#0b0f19;--bg-sidebar-hover:#1b2434;--text-main:#f1f5f9;--text-muted:#94a3b8;--text-light:#64748b;--border:#334155;--border-focus:#1d4ed8;--success:#22c55e;--success-light:#22c55e26;--warning:#f59e0b;--warning-light:#f59e0b26;--danger:#ef4444;--danger-light:#ef444426;--shadow-sm:0 1px 2px 0 #0000004d;--shadow-md:0 4px 6px -1px #0000004d, 0 2px 4px -2px #0000004d;--shadow-lg:0 10px 15px -3px #00000073, 0 4px 6px -4px #00000073;--shadow-premium:0 20px 25px -5px #00000080, 0 8px 10px -6px #00000080}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-sans);background-color:var(--bg-app);color:var(--text-main);-webkit-font-smoothing:antialiased;transition:background-color var(--transition-normal), color 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td{border-bottom:none}.data-table tr:hover td{background-color:var(--primary-light)}.stat-card{justify-content:space-between;align-items:center;display:flex}.stat-info h3{color:var(--text-muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:4px;font-size:.85rem}.stat-info .stat-value{font-size:1.6rem;font-weight:700;font-family:var(--font-heading)}.stat-icon-wrapper{border-radius:var(--radius-md);justify-content:center;align-items:center;width:48px;height:48px;display:flex}.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:200;animation:fadeIn var(--transition-fast) forwards;background-color:#00000080;justify-content:center;align-items:center;padding:24px;display:flex;position:fixed;inset:0}.modal-content{background-color:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-lg);width:100%;max-width:600px;max-height:90vh;box-shadow:var(--shadow-premium);animation:slideUp var(--transition-normal) 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(width<=992px){.grid-cols-4{grid-template-columns:repeat(2,1fr)}}.mobile-only-welcome{display:none}@media (width<=768px){.app-container{flex-direction:column}.sidebar{display:none!important}.main-content{margin-left:0;padding:16px 16px 90px}.app-footer{display:none!important}.mobile-navbar{display:flex}.mobile-only-welcome{display:flex!important}.desktop-header-only{display:none!important}.grid-cols-3,.grid-cols-4,.grid-cols-2{grid-template-columns:1fr;gap:16px}.header-bar{flex-direction:column;align-items:flex-start;gap:12px}.form-row{grid-template-columns:1fr;gap:12px}.form-control{padding:12px;font-size:16px}.btn{min-height:44px;padding:12px 18px}.card{padding:16px}.table-container{-webkit-overflow-scrolling:touch;max-width:100%;margin-bottom:12px;overflow-x:auto}.data-table th,.data-table td{white-space:nowrap;padding:10px 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#2563eb80}.fab-button.open{background-color:var(--danger);transform:rotate(135deg);box-shadow:0 4px 14px #dc262666}.quick-actions-popover{-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px);border-radius:var(--radius-md);width:280px;box-shadow:var(--shadow-premium);transform-origin:100% 100%;z-index:999;background:#ffffffd9;border:1px solid #e2e8f0cc;flex-direction:column;gap:6px;padding:12px;animation:.25s cubic-bezier(.34,1.56,.64,1) forwards popIn;display:flex;position:absolute;bottom:70px;right:0}[data-theme=dark] .quick-actions-popover{background:#1e293bd9;border:1px solid #334155cc;box-shadow:0 20px 25px -5px #00000080,0 8px 10px -6px #00000080}.popover-header{text-transform:uppercase;color:var(--text-muted);letter-spacing:.05em;border-bottom:1px solid var(--border);margin-bottom:4px;padding:4px 8px 8px;font-size:.75rem;font-weight:700}.quick-action-item{border-radius:var(--radius-sm);color:var(--text-main);cursor:pointer;text-align:left;background:0 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