:root{--primary-50:#eff6ff;--primary-100:#dbeafe;--primary-200:#bfdbfe;--primary-500:#3b82f6;--primary-600:#0b49bb;--primary-700:#08378d;--primary-800:#062866;--accent-sky:#0284c7;--accent-sky-light:#e0f2fe;--success-50:#ecfdf5;--success-500:#10b981;--success-600:#059669;--success-700:#047857;--warning-50:#fffbeb;--warning-500:#f59e0b;--warning-600:#d97706;--warning-700:#b45309;--danger-50:#fef2f2;--danger-500:#ef4444;--danger-600:#dc2626;--danger-700:#b91c1c;--neutral-50:#f8fafc;--neutral-100:#f1f5f9;--neutral-200:#e2e8f0;--neutral-300:#cbd5e1;--neutral-400:#94a3b8;--neutral-500:#64748b;--neutral-600:#475569;--neutral-700:#334155;--neutral-800:#1e293b;--neutral-900:#0f172a;--bg-app:#f4f7fb;--bg-surface:#fff;--bg-card:#fff;--bg-sidebar:#071530;--text-main:#0f172a;--text-muted:#64748b;--text-light:#94a3b8;--border-subtle:#e2e8f0;--border-focus:#0b49bb;--font-family-sans:"Readex Pro", "IBM Plex Sans Arabic", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, 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;--shadow-xs:0 1px 2px 0 #0000000d;--shadow-sm:0 1px 3px 0 #00000014, 0 1px 2px -1px #0000000d;--shadow-md:0 4px 6px -1px #00000014, 0 2px 4px -2px #0000000d;--shadow-lg:0 10px 15px -3px #00000014, 0 4px 6px -4px #00000008;--shadow-xl:0 20px 25px -5px #0000001a, 0 8px 10px -6px #0000000d;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--radius-full:9999px;--transition-fast:.15s cubic-bezier(.4, 0, .2, 1);--transition-normal:.22s cubic-bezier(.4, 0, .2, 1)}[data-theme=dark]{--bg-app:#0b0f19;--bg-surface:#111827;--bg-card:#141d30;--bg-sidebar:#060a12;--text-main:#f1f5f9;--text-muted:#94a3b8;--text-light:#64748b;--border-subtle:#1e293b;--border-focus:#3b82f6;--shadow-sm:0 1px 3px 0 #0000004d;--shadow-md:0 4px 6px -1px #00000059}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;font-family:var(--font-family-sans);background-color:var(--bg-app);color:var(--text-main);-webkit-font-smoothing:antialiased;font-variant-numeric:tabular-nums;font-size:15px;line-height:1.5}.app-container{grid-template-columns:260px 1fr;min-height:100vh;display:grid}@media (width<=900px){.app-container{grid-template-columns:1fr}}.app-sidebar{background-color:var(--bg-sidebar);color:#fff;border-inline-end:1px solid var(--border-subtle);height:100vh;transition:transform var(--transition-normal);z-index:40;flex-direction:column;padding:20px 16px;display:flex;position:sticky;top:0;overflow-y:auto}.brand-section{border-bottom:1px solid #ffffff1a;align-items:center;gap:12px;margin-bottom:20px;padding-bottom:24px;display:flex}.brand-logo{border-radius:var(--radius-md);object-fit:contain;background:#fff;width:40px;height:40px;padding:4px}.brand-info h2{font-size:var(--font-size-lg);letter-spacing:-.3px;font-weight:600;line-height:1.2}.brand-info p{font-size:var(--font-size-xs);color:#ffffffa6}.nav-group{margin-bottom:24px}.nav-label{font-size:var(--font-size-xs);text-transform:uppercase;letter-spacing:.8px;color:#ffffff73;margin-bottom:8px;padding-inline-start:12px;font-weight:600}.nav-link{border-radius:var(--radius-md);color:#ffffffbf;font-weight:500;font-size:var(--font-size-sm);transition:all var(--transition-fast);cursor:pointer;border:1px solid #0000;justify-content:space-between;align-items:center;margin-bottom:4px;padding:10px 14px;text-decoration:none;display:flex}.nav-link:hover{color:#fff;background-color:#ffffff14}.nav-link.active{color:#fff;background:linear-gradient(90deg,#0b49bbe6,#0284c7e6);font-weight:600;box-shadow:0 4px 12px #0b49bb59}.nav-badge{background-color:var(--danger-600);color:#fff;font-size:var(--font-size-xs);border-radius:var(--radius-full);padding:2px 7px;font-weight:600}.app-main{background-color:var(--bg-app);flex-direction:column;min-width:0;display:flex}.app-header{background-color:var(--bg-surface);border-bottom:1px solid var(--border-subtle);z-index:30;height:68px;box-shadow:var(--shadow-xs);justify-content:space-between;align-items:center;padding:0 32px;display:flex;position:sticky;top:0}.header-search{background-color:var(--bg-app);border:1px solid var(--border-subtle);border-radius:var(--radius-md);width:320px;transition:border-color var(--transition-fast);align-items:center;gap:10px;padding:8px 14px;display:flex}.header-search:focus-within{border-color:var(--border-focus);box-shadow:0 0 0 3px #0b49bb26}.header-search input{width:100%;font-size:var(--font-size-sm);color:var(--text-main);background:0 0;border:none;outline:none}.header-actions{align-items:center;gap:16px;display:flex}.btn-icon{border:1px solid var(--border-subtle);border-radius:var(--radius-md);cursor:pointer;width:38px;height:38px;color:var(--text-muted);transition:all var(--transition-fast);background:0 0;justify-content:center;align-items:center;display:flex}.btn-icon:hover{background-color:var(--neutral-100);color:var(--text-main)}.user-profile-badge{border-radius:var(--radius-md);cursor:pointer;transition:background-color var(--transition-fast);align-items:center;gap:10px;padding:6px 10px;display:flex}.user-profile-badge:hover{background-color:var(--neutral-100)}.user-avatar{border-radius:var(--radius-full);background:linear-gradient(135deg, var(--primary-600), var(--accent-sky));color:#fff;width:36px;height:36px;font-weight:600;font-size:var(--font-size-sm);justify-content:center;align-items:center;display:flex}.app-content{width:100%;max-width:1400px;margin:0 auto;padding:32px}.view-header{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:28px;display:flex}.view-header h1{font-size:var(--font-size-2xl);color:var(--text-main);letter-spacing:-.5px;font-weight:700}.view-header p{color:var(--text-muted);font-size:var(--font-size-sm);margin-top:4px}.kpi-grid{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;margin-bottom:28px;display:grid}.kpi-card{background-color:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:transform var(--transition-fast), box-shadow var(--transition-fast);flex-direction:column;padding:22px;display:flex}.kpi-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.kpi-top{justify-content:space-between;align-items:center;margin-bottom:12px;display:flex}.kpi-icon{border-radius:var(--radius-md);justify-content:center;align-items:center;width:44px;height:44px;font-size:20px;display:flex}.kpi-value{font-size:var(--font-size-3xl);color:var(--text-main);margin-bottom:6px;font-weight:700;line-height:1.1}.kpi-label{font-size:var(--font-size-sm);color:var(--text-muted);font-weight:500}.kpi-trend{font-size:var(--font-size-xs);border-radius:var(--radius-full);align-items:center;gap:4px;padding:3px 8px;font-weight:600;display:inline-flex}.kpi-trend.positive{background-color:var(--success-50);color:var(--success-700)}.kpi-trend.neutral{background-color:var(--neutral-100);color:var(--neutral-700)}.kpi-trend.negative{background-color:var(--danger-50);color:var(--danger-700)}.card-table{background-color:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);margin-bottom:28px;overflow:hidden}.table-toolbar{border-bottom:1px solid var(--border-subtle);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;padding:18px 24px;display:flex}.table-responsive{overflow-x:auto}table.data-table{border-collapse:collapse;text-align:start;width:100%}table.data-table th{background-color:var(--neutral-50);color:var(--text-muted);font-size:var(--font-size-xs);text-transform:uppercase;letter-spacing:.5px;border-bottom:1px solid var(--border-subtle);white-space:nowrap;padding:14px 20px;font-weight:600}table.data-table td{border-bottom:1px solid var(--border-subtle);font-size:var(--font-size-sm);color:var(--text-main);vertical-align:middle;padding:16px 20px}table.data-table tbody tr{transition:background-color var(--transition-fast)}table.data-table tbody tr:hover{background-color:var(--primary-50)}.status-badge{font-size:var(--font-size-xs);border-radius:var(--radius-full);align-items:center;gap:6px;padding:4px 10px;font-weight:600;display:inline-flex}.status-badge.active,.status-badge.approved,.status-badge.present{background-color:var(--success-50);color:var(--success-700);border:1px solid #10b98140}.status-badge.pending,.status-badge.late{background-color:var(--warning-50);color:var(--warning-700);border:1px solid #f59e0b40}.status-badge.absent,.status-badge.rejected{background-color:var(--danger-50);color:var(--danger-700);border:1px solid #ef444440}.btn{font-size:var(--font-size-sm);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);border:1px solid #0000;justify-content:center;align-items:center;gap:8px;padding:9px 18px;font-weight:500;display:inline-flex}.btn-primary{background-color:var(--primary-600);color:#fff;box-shadow:0 2px 4px #0b49bb40}.btn-primary:hover{background-color:var(--primary-700)}.btn-outline{border-color:var(--border-subtle);color:var(--text-main);background-color:#0000}.btn-outline:hover{background-color:var(--neutral-100);border-color:var(--neutral-300)}#toast-container{bottom:24px;z-index:100;pointer-events:none;flex-direction:column;gap:10px;display:flex;position:fixed;inset-inline-end:24px}.toast{pointer-events:auto;background-color:var(--neutral-900);color:#fff;border-radius:var(--radius-md);box-shadow:var(--shadow-lg);font-size:var(--font-size-sm);align-items:center;gap:10px;padding:12px 20px;animation:.2s ease-out slideIn;display:flex}@keyframes slideIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}