@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap";
:root{--color-primary:#6366f1;--color-primary-dark:#4f46e5;--color-primary-light:#818cf8;--color-primary-alpha:#6366f11a;--color-secondary:#8b5cf6;--color-secondary-dark:#7c3aed;--color-secondary-light:#a78bfa;--color-accent:#06b6d4;--color-accent-light:#22d3ee;--color-success:#10b981;--color-success-light:#d1fae5;--color-warning:#f59e0b;--color-warning-light:#fef3c7;--color-danger:#ef4444;--color-danger-light:#fee2e2;--color-info:#3b82f6;--color-info-light:#dbeafe;--color-white:#fff;--color-gray-50:#f9fafb;--color-gray-100:#f3f4f6;--color-gray-200:#e5e7eb;--color-gray-300:#d1d5db;--color-gray-400:#9ca3af;--color-gray-500:#6b7280;--color-gray-600:#4b5563;--color-gray-700:#374151;--color-gray-800:#1f2937;--color-gray-900:#111827;--color-bg:#f8fafc;--color-bg-card:#fff;--color-border:#e2e8f0;--color-text-primary:#0f172a;--color-text-secondary:#475569;--color-text-muted:#94a3b8;--gradient-primary:linear-gradient(135deg, var(--color-primary), var(--color-secondary));--gradient-hero:linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-secondary) 100%);--gradient-card:linear-gradient(145deg, #fff, #f8fafc);--sidebar-bg:#0f172a;--sidebar-item-hover:#ffffff0f;--sidebar-item-active-bg:var(--color-primary-alpha);--sidebar-text:#94a3b8;--sidebar-text-active:#fff;--sidebar-width:260px;--sidebar-width-collapsed:70px;--shadow-sm:0 1px 3px #0000000f, 0 1px 2px #0000000a;--shadow-md:0 4px 16px #00000014, 0 2px 6px #0000000a;--shadow-lg:0 10px 40px #0000001f, 0 4px 12px #0000000f;--shadow-primary:0 4px 20px var(--color-primary-alpha);--shadow-card:0 2px 12px #0000000f;--radius-sm:6px;--radius-md:10px;--radius-lg:16px;--radius-xl:24px;--radius-full:9999px;--transition-fast:.15s ease;--transition-base:.25s ease;--transition-slow:.35s ease;--z-sidebar:100;--z-header:90;--z-modal:200;--z-toast:300;--header-height:64px}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px}body{background:var(--color-bg);color:var(--color-text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:Inter,Plus Jakarta Sans,system-ui,sans-serif;line-height:1.6}a{color:inherit;text-decoration:none}img,svg{max-width:100%;display:block}input,textarea,select,button{font-family:inherit}ul,ol{list-style:none}.app-shell{min-height:100vh;display:flex;position:relative}.main-content{margin-left:var(--sidebar-width);min-height:100vh;transition:margin-left var(--transition-base);flex-direction:column;flex:1;display:flex}.page-body{margin-top:var(--header-height);flex:1;padding:24px}.page-header{margin-bottom:28px}.page-title{color:var(--color-text-primary);letter-spacing:-.02em;font-size:1.75rem;font-weight:700}.page-subtitle{color:var(--color-text-secondary);margin-top:4px;font-size:.875rem}.sidebar{width:var(--sidebar-width);background:var(--sidebar-bg);z-index:var(--z-sidebar);transition:transform var(--transition-base), width var(--transition-base);scrollbar-width:thin;scrollbar-color:#ffffff1a transparent;flex-direction:column;display:flex;position:fixed;top:0;bottom:0;left:0;overflow:hidden auto}.sidebar-logo{border-bottom:1px solid #ffffff0f;flex-shrink:0;align-items:center;gap:12px;padding:20px 20px 16px;display:flex}.sidebar-logo-icon{background:var(--gradient-primary);border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:40px;height:40px;font-size:1.25rem;display:flex}.sidebar-logo-text{flex-direction:column;display:flex}.sidebar-logo-name{color:#fff;font-size:.875rem;font-weight:700;line-height:1.2}.sidebar-logo-sub{color:var(--sidebar-text);font-size:.7rem;font-weight:400}.sidebar-nav{flex:1;padding:12px 0;overflow-y:auto}.sidebar-section{margin-bottom:4px;padding:0 12px}.sidebar-section-label{text-transform:uppercase;letter-spacing:.08em;color:#ffffff4d;padding:12px 10px 6px;font-size:.65rem;font-weight:600}.sidebar-item{border-radius:var(--radius-md);color:var(--sidebar-text);cursor:pointer;transition:all var(--transition-fast);align-items:center;gap:12px;padding:10px 12px;font-size:.875rem;font-weight:500;text-decoration:none;display:flex;position:relative}.sidebar-item:hover{background:var(--sidebar-item-hover);color:#fff}.sidebar-item.active{background:var(--color-primary-alpha);color:var(--color-primary-light);font-weight:600}.sidebar-item.active:before{content:"";background:var(--color-primary-light);border-radius:0 3px 3px 0;width:3px;height:60%;position:absolute;top:50%;left:0;transform:translateY(-50%)}.sidebar-item-icon{text-align:center;flex-shrink:0;width:22px;font-size:1.1rem}.sidebar-item-badge{background:var(--color-danger);color:#fff;border-radius:var(--radius-full);margin-left:auto;padding:2px 6px;font-size:.65rem;font-weight:700}.sidebar-footer{border-top:1px solid #ffffff0f;flex-shrink:0;padding:12px}.sidebar-user{border-radius:var(--radius-md);cursor:pointer;transition:background var(--transition-fast);align-items:center;gap:10px;padding:10px 12px;display:flex}.sidebar-user:hover{background:var(--sidebar-item-hover)}.sidebar-avatar{background:var(--gradient-primary);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:.85rem;font-weight:700;display:flex}.sidebar-user-info{flex:1;min-width:0}.sidebar-user-name{color:#fff;white-space:nowrap;text-overflow:ellipsis;font-size:.8rem;font-weight:600;overflow:hidden}.sidebar-user-role{color:var(--sidebar-text);text-transform:capitalize;font-size:.7rem}.main-header{top:0;right:0;left:var(--sidebar-width);height:var(--header-height);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--color-border);z-index:var(--z-header);transition:left var(--transition-base);background:#ffffffe6;align-items:center;gap:16px;padding:0 24px;display:flex;position:fixed}.header-menu-toggle{cursor:pointer;border-radius:var(--radius-md);color:var(--color-text-secondary);transition:all var(--transition-fast);background:0 0;border:none;padding:8px;font-size:1.25rem;display:none}.header-menu-toggle:hover{background:var(--color-gray-100);color:var(--color-text-primary)}.header-breadcrumb{color:var(--color-text-secondary);flex:1;align-items:center;gap:8px;font-size:.875rem;display:flex}.header-breadcrumb-active{color:var(--color-text-primary);font-weight:600}.header-actions{align-items:center;gap:8px;display:flex}.header-icon-btn{border-radius:var(--radius-md);background:var(--color-gray-100);cursor:pointer;width:38px;height:38px;color:var(--color-text-secondary);transition:all var(--transition-fast);border:none;justify-content:center;align-items:center;font-size:1rem;display:flex;position:relative}.header-icon-btn:hover{background:var(--color-primary-alpha);color:var(--color-primary)}.notification-badge{background:var(--color-danger);border:2px solid #fff;border-radius:50%;width:8px;height:8px;position:absolute;top:6px;right:6px}.header-profile{border-radius:var(--radius-lg);cursor:pointer;transition:background var(--transition-fast);align-items:center;gap:10px;padding:6px 12px;display:flex}.header-profile:hover{background:var(--color-gray-100)}.header-avatar{background:var(--gradient-primary);color:#fff;border-radius:50%;justify-content:center;align-items:center;width:34px;height:34px;font-size:.8rem;font-weight:700;display:flex}.header-user-name{color:var(--color-text-primary);font-size:.875rem;font-weight:600}.header-user-role{color:var(--color-text-secondary);text-transform:capitalize;font-size:.7rem}.card{background:var(--color-bg-card);border-radius:var(--radius-lg);border:1px solid var(--color-border);box-shadow:var(--shadow-card);overflow:hidden}.card-header{border-bottom:1px solid var(--color-border);justify-content:space-between;align-items:center;gap:12px;padding:20px 24px;display:flex}.card-title{color:var(--color-text-primary);font-size:1rem;font-weight:700}.card-subtitle{color:var(--color-text-secondary);margin-top:2px;font-size:.8rem}.card-body{padding:24px}.card-footer{border-top:1px solid var(--color-border);background:var(--color-gray-50);padding:16px 24px}.stat-grid{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:20px;margin-bottom:28px;display:grid}.stat-card{background:var(--color-bg-card);border-radius:var(--radius-lg);border:1px solid var(--color-border);box-shadow:var(--shadow-card);transition:transform var(--transition-fast), box-shadow var(--transition-fast);align-items:flex-start;gap:16px;padding:24px;display:flex;position:relative;overflow:hidden}.stat-card:after{content:"";background:var(--gradient-primary);opacity:0;height:3px;transition:opacity var(--transition-fast);position:absolute;top:0;left:0;right:0}.stat-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}.stat-card:hover:after{opacity:1}.stat-icon{border-radius:var(--radius-md);flex-shrink:0;justify-content:center;align-items:center;width:48px;height:48px;font-size:1.4rem;display:flex}.stat-icon-primary{background:var(--color-primary-alpha)}.stat-icon-success{background:var(--color-success-light)}.stat-icon-warning{background:var(--color-warning-light)}.stat-icon-danger{background:var(--color-danger-light)}.stat-icon-info{background:var(--color-info-light)}.stat-info{flex:1}.stat-label{text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-muted);margin-bottom:6px;font-size:.75rem;font-weight:600}.stat-value{color:var(--color-text-primary);letter-spacing:-.03em;font-size:1.75rem;font-weight:800;line-height:1}.stat-change{border-radius:var(--radius-full);align-items:center;gap:4px;margin-top:6px;padding:2px 8px;font-size:.75rem;font-weight:600;display:inline-flex}.stat-change.positive{background:var(--color-success-light);color:var(--color-success)}.stat-change.negative{background:var(--color-danger-light);color:var(--color-danger)}.btn{border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);white-space:nowrap;border:none;justify-content:center;align-items:center;gap:8px;padding:10px 20px;font-size:.875rem;font-weight:600;text-decoration:none;display:inline-flex;position:relative;overflow:hidden}.btn:after{content:"";transition:background 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28px;font-size:1rem}.btn-icon{border-radius:var(--radius-md);padding:8px}.btn-full{width:100%}.btn:disabled{opacity:.5;cursor:not-allowed;pointer-events:none}.form-group{margin-bottom:20px}.form-label{color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.03em;margin-bottom:6px;font-size:.8rem;font-weight:600;display:block}.form-required{color:var(--color-danger)}.form-control{border:1.5px solid var(--color-border);border-radius:var(--radius-md);width:100%;color:var(--color-text-primary);background:var(--color-white);transition:all var(--transition-fast);appearance:none;outline:none;padding:10px 14px;font-size:.875rem}.form-control:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-alpha)}.form-control::placeholder{color:var(--color-text-muted)}select.form-control{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='none' stroke='%236b7280' stroke-width='2' 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var(--color-gray-100);color:var(--color-text-primary);vertical-align:middle;padding:14px 16px}.table tbody tr{transition:background var(--transition-fast)}.table tbody tr:last-child td{border-bottom:none}.table tbody tr:hover{background:var(--color-gray-50)}.table-actions{align-items:center;gap:6px;display:flex}.badge{border-radius:var(--radius-full);text-transform:uppercase;letter-spacing:.04em;align-items:center;gap:4px;padding:3px 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24px;display:flex}.toast-container{z-index:var(--z-toast);flex-direction:column;gap:10px;display:flex;position:fixed;bottom:24px;right:24px}.toast{border-radius:var(--radius-lg);background:var(--color-white);box-shadow:var(--shadow-lg);border-left:4px solid;align-items:center;gap:12px;min-width:300px;max-width:420px;padding:14px 18px;animation:.3s slideInRight;display:flex}.toast-success{border-color:var(--color-success)}.toast-error{border-color:var(--color-danger)}.toast-warning{border-color:var(--color-warning)}.toast-info{border-color:var(--color-info)}.toast-icon{font-size:1.2rem}.toast-message{flex:1;font-size:.875rem;font-weight:500}.toast-close{cursor:pointer;color:var(--color-text-muted);background:0 0;border:none;font-size:1rem}.grid-2{grid-template-columns:repeat(2,1fr);gap:24px;display:grid}.grid-3{grid-template-columns:repeat(3,1fr);gap:20px;display:grid}.grid-4{grid-template-columns:repeat(4,1fr);gap:20px;display:grid}.section-gap{margin-bottom:24px}.filter-bar{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.search-input-wrap{flex:1;min-width:200px;position:relative}.search-input-icon{color:var(--color-text-muted);font-size:.9rem;position:absolute;top:50%;left:12px;transform:translateY(-50%)}.search-input{padding-left:38px!important}.empty-state{text-align:center;color:var(--color-text-muted);padding:60px 20px}.empty-state-icon{opacity:.5;margin-bottom:16px;font-size:3rem}.empty-state-title{color:var(--color-text-secondary);margin-bottom:6px;font-size:1rem;font-weight:600}.empty-state-desc{font-size:.875rem}.skeleton{background:linear-gradient(90deg, var(--color-gray-100) 25%, var(--color-gray-200) 50%, var(--color-gray-100) 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var(--color-border);box-shadow:var(--shadow-card);overflow:hidden}.geo-status{text-align:center;padding:24px}.geo-status-icon{margin-bottom:12px;font-size:3rem}.geo-status-title{margin-bottom:4px;font-size:1.25rem;font-weight:700}.geo-status.inside{background:linear-gradient(135deg,#d1fae5,#ecfdf5)}.geo-status.outside{background:linear-gradient(135deg,#fee2e2,#fef2f2)}.geo-status.loading{background:linear-gradient(135deg,#dbeafe,#eff6ff)}.map-container{background:var(--color-gray-100);border-radius:var(--radius-lg);height:300px;overflow:hidden}.color-picker-grid{grid-template-columns:repeat(auto-fill,minmax(44px,1fr));gap:10px;margin-bottom:16px;display:grid}.color-swatch.selected{border-color:var(--color-text-primary);box-shadow:0 0 0 2px white, 0 0 0 4px var(--color-text-primary);transform:scale(1.1)}.quiz-question{background:var(--color-white);border:1px solid var(--color-border);border-radius:var(--radius-lg);margin-bottom:16px;padding:24px}.quiz-option{border:2px solid var(--color-border);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);align-items:center;gap:12px;margin-top:10px;padding:12px 16px;display:flex}.quiz-option:hover{border-color:var(--color-primary-light);background:var(--color-primary-alpha)}.quiz-option.correct{border-color:var(--color-success);background:var(--color-success-light)}.quiz-option.wrong{border-color:var(--color-danger);background:var(--color-danger-light)}.quiz-timer{color:var(--color-text-primary);align-items:center;gap:8px;font-size:1.25rem;font-weight:700;display:flex}.quiz-timer.warning{color:var(--color-warning)}.quiz-timer.danger{color:var(--color-danger);animation:1s infinite pulse}.receipt{border:2px dashed var(--color-border);border-radius:var(--radius-lg);background:#fff;max-width:400px;margin:0 auto;padding:32px;font-size:.875rem}.receipt-school{font-size:1rem;font-weight:700}.receipt-row{justify-content:space-between;margin-bottom:8px;display:flex}.receipt-total{font-size:1rem;font-weight:700}@media print{.no-print{display:none!important}.receipt{border:none;padding:0}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInRight{0%{opacity:0;transform:translate(100%)}to{opacity:1;transform:translate(0)}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes pulse{0%{opacity:1}50%{opacity:.5}to{opacity:1}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.animate-fadeIn{animation:.3s fadeIn}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--color-gray-300);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--color-gray-400)}@media (max-width:1024px){.grid-4,.grid-3{grid-template-columns:repeat(2,1fr)}}@media (max-width:768px){:root{--sidebar-width:0px;--header-height:60px}.sidebar{width:260px;transform:translate(-260px)}.sidebar.open{transform:translate(0)}.main-content{margin-left:0!important}.main-header{left:0!important}.header-menu-toggle{display:flex}.mobile-overlay{z-index:calc(var(--z-sidebar) - 1);background:#00000080;display:block;position:fixed;inset:0}.page-body{padding:16px}.stat-grid{grid-template-columns:repeat(2,1fr);gap:12px}.stat-card{padding:16px}.stat-value{font-size:1.4rem}.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.welcome-banner{text-align:center;flex-direction:column;gap:12px;padding:20px}.filter-bar{flex-direction:column}.search-input-wrap{width:100%}.modal{border-radius:var(--radius-lg) var(--radius-lg) 0 0;max-height:95vh}.modal-overlay{align-items:flex-end;padding:0}.table th,.table td{padding:10px 12px;font-size:.8rem}.login-card{padding:32px 24px}.tabs{scrollbar-width:none;overflow-x:auto}.tabs::-webkit-scrollbar{display:none}}@media (max-width:480px){.stat-grid,.form-row{grid-template-columns:1fr}}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.items-start{align-items:flex-start}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.justify-end{justify-content:flex-end}.gap-2{gap:8px}.gap-3{gap:12px}.gap-4{gap:16px}.flex-1{flex:1}.flex-wrap{flex-wrap:wrap}.w-full{width:100%}.text-center{text-align:center}.text-right{text-align:right}.text-sm{font-size:.875rem}.text-xs{font-size:.75rem}.text-lg{font-size:1.125rem}.text-xl{font-size:1.25rem}.text-2xl{font-size:1.5rem}.font-bold{font-weight:700}.font-semibold{font-weight:600}.font-medium{font-weight:500}.text-muted{color:var(--color-text-muted)}.text-secondary{color:var(--color-text-secondary)}.text-primary-color{color:var(--color-primary)}.text-success{color:var(--color-success)}.text-danger{color:var(--color-danger)}.text-warning{color:var(--color-warning)}.mb-1{margin-bottom:4px}.mb-2{margin-bottom:8px}.mb-3{margin-bottom:12px}.mb-4{margin-bottom:16px}.mb-6{margin-bottom:24px}.mb-8{margin-bottom:32px}.mt-2{margin-top:8px}.mt-4{margin-top:16px}.mt-auto{margin-top:auto}.p-4{padding:16px}.p-6{padding:24px}.truncate{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.hidden{display:none}.relative{position:relative}.min-w-0{min-width:0}.quiz-timer{background:var(--color-gray-100);border-radius:var(--radius-full);align-items:center;gap:8px;padding:8px 16px;font-family:monospace;font-size:1.1rem;font-weight:700;display:inline-flex}.quiz-timer.warning{background:var(--color-warning-light);color:var(--color-warning)}.quiz-timer.danger{background:var(--color-danger-light);color:var(--color-danger);animation:1s infinite pulse}.quiz-question{background:var(--color-bg-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);margin-bottom:24px;padding:24px}.quiz-option{border:1px solid var(--color-border);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);background:var(--color-bg-card);align-items:center;gap:12px;margin-bottom:12px;padding:14px 16px;display:flex}.quiz-option:hover{background:var(--color-gray-50);border-color:var(--color-gray-300)}.quiz-option.selected{border-color:var(--color-primary);background:var(--color-primary-alpha)}.receipt{border:1px dashed var(--color-gray-400);background:#fff;border-radius:8px;padding:24px;font-family:monospace}.receipt-header{text-align:center;margin-bottom:20px}.receipt-school{margin-bottom:4px;font-size:1.2rem;font-weight:700}.receipt-divider{border:none;border-top:1px dashed var(--color-gray-300);margin:16px 0}.receipt-row{justify-content:space-between;margin-bottom:8px;font-size:.9rem;display:flex}.receipt-total{margin-top:16px;font-size:1.1rem;font-weight:700}.color-picker-grid{flex-wrap:wrap;gap:12px;margin-bottom:16px;display:flex}.color-swatch{cursor:pointer;width:40px;height:40px;transition:transform var(--transition-fast);border:3px solid #0000;border-radius:50%}.color-swatch:hover{transform:scale(1.1)}.color-swatch.selected{border-color:var(--color-white);box-shadow:0 0 0 2px var(--color-gray-400)}.geo-status{border-radius:var(--radius-lg);text-align:center;transition:all var(--transition-fast);padding:24px}.geo-status.inside{background:var(--color-success-light);border:1px solid var(--color-success);color:var(--color-success)}.geo-status.outside{background:var(--color-danger-light);border:1px solid var(--color-danger);color:var(--color-danger)}.animate-spin{animation:1s linear infinite spin}