:root{font-family:Inter,system-ui,-apple-system,sans-serif;line-height:1.5;font-weight:400;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;padding:0;min-height:100vh;background-color:#f8fafc}#root{min-height:100vh}a{text-decoration:none}*{margin:0;padding:0;box-sizing:border-box}.app-layout{display:flex;min-height:100vh}.content{flex:1;padding:40px;overflow-y:auto;background-color:#f1f5f9}.login-container{display:flex;justify-content:center;align-items:center;width:100vw;height:100vh;background:linear-gradient(135deg,#f0f9ff,#e0f2fe);margin:0}.login-card{background:#fff;padding:2.5rem;border-radius:1.5rem;box-shadow:0 10px 25px -5px #0000000d,0 8px 10px -6px #0000000d;width:100%;max-width:400px;box-sizing:border-box;border:1px solid #f1f5f9}.login-card h2{margin:0 0 .5rem;color:#0f172a;font-size:1.8rem;font-weight:700;text-align:center}.login-card p{color:#64748b;text-align:center;margin-bottom:2rem;font-size:.95rem}.input-group{margin-bottom:1.25rem;text-align:left}.input-group label{display:block;margin-bottom:.4rem;color:#374151;font-size:.875rem;font-weight:500}.input-group input{width:100%;padding:.75rem 1rem;border:1.5px solid #e5e7eb;border-radius:.75rem;font-size:1rem;box-sizing:border-box;transition:all .2s ease}.input-group input:focus{outline:none;border-color:#4f46e5;box-shadow:0 0 0 4px #4f46e51a}.auth-footer{margin-top:20px;text-align:center;font-size:.9rem;color:#64748b}.auth-footer a{color:#4f46e5;text-decoration:none;font-weight:600}.login-btn{display:flex;justify-content:center;align-items:center;width:100%;padding:.8rem;background-color:#0ea5e9;color:#fff;border:none;border-radius:.75rem;font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s ease;margin-top:1rem}.login-btn:hover{background-color:#0284c7;transform:translateY(-1px)}.login-btn:active{transform:scale(.98)}.spinner{width:1rem;height:1rem;border:2px solid rgba(255,255,255,.3);border-radius:50%;border-top-color:#fff;animation:spin 1s ease-in-out infinite;display:inline-block;margin-left:1rem;vertical-align:middle}@keyframes spin{to{transform:rotate(360deg)}}.sidebar{width:260px;background:#1e293b;color:#fff;padding:24px;display:flex;flex-direction:column;flex-shrink:0}.sidebar-logo{font-size:1.5rem;font-weight:800;margin-bottom:2rem;color:#38bdf8;padding-left:12px}.nav-item{display:flex;align-items:center;gap:12px;padding:12px 16px;color:#cbd5e1;border-radius:10px;margin-bottom:8px;transition:.2s;cursor:pointer;border:none;background:transparent;font-size:1rem;width:100%}.nav-item:hover{background:#ffffff0d;color:#fff}.nav-item.active{background:#4f46e5;color:#fff}.logout-btn{margin-top:auto;color:#f87171!important}.logout-btn:hover{background:#f871711a!important}.header-actions{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:30px;border-bottom:1px solid #e2e8f0;padding-bottom:20px}.header-actions h1{font-size:1.8rem;color:#0f172a}.subtitle{color:#64748b;font-size:.9rem;margin-top:4px}.add-btn{width:auto!important;padding:10px 20px;background-color:#0ea5e9;color:#fff;border:none;border-radius:8px;font-weight:600;cursor:pointer}.category-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:24px;margin-top:20px}.category-card{background:#fff;padding:24px;border-radius:16px;box-shadow:0 4px 6px -1px #0000000d;border:1px solid #e2e8f0;display:flex;flex-direction:column;transition:.3s ease}.category-card:hover{transform:translateY(-5px);box-shadow:0 10px 15px -3px #0000001a}.card-icon{background:#e0f2fe;width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:16px}.category-card h3{margin-bottom:8px;font-size:1.1rem;color:#1e293b}.category-card p{color:#64748b;font-size:.85rem;line-height:1.5;margin-bottom:20px;flex:1}.card-footer-btn{background:#f1f5f9;color:#475569;border:none;padding:10px;border-radius:8px;cursor:pointer;font-weight:600;font-size:.85rem}.pagination{display:flex;justify-content:center;align-items:center;gap:12px;margin-top:40px}.p-btn{width:auto;background:#fff;border:1px solid #e2e8f0;padding:8px 16px;border-radius:8px;cursor:pointer;display:flex;align-items:center;gap:8px}.p-btn:disabled{opacity:.5;cursor:not-allowed}.page-number{font-weight:600;color:#64748b;font-size:.9rem}.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background:#0f172ab3;display:flex;justify-content:center;align-items:center;z-index:9999;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.modal-content{background:#fff;padding:2.5rem;border-radius:1.25rem;width:90%;max-width:500px;box-shadow:0 25px 50px -12px #00000040}.modal-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.modal-header h2{font-size:1.5rem;color:#0f172a;margin:0}.modal-content label{display:block;margin-bottom:8px;font-weight:500;color:#374151}.modal-content input,.modal-content textarea{width:100%;padding:12px;border:1px solid #e5e7eb;border-radius:8px;margin-bottom:20px;font-family:inherit;font-size:1rem}.modal-actions{display:flex;gap:12px;justify-content:flex-end}.cancel-btn{background:#f3f4f6;color:#4b5563;border:none;padding:10px 20px;border-radius:8px;cursor:pointer}.save-btn{background:#4f46e5;color:#fff;border:none;padding:10px 24px;border-radius:8px;cursor:pointer;font-weight:600}.close-btn{background:#e54676;color:#fff;border:none;padding:10px 15px;border-radius:8px;cursor:pointer;font-weight:600}.stats-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:24px;margin-top:20px}.stat-card{background:#fff;padding:24px;border-radius:16px;border:1px solid #e2e8f0;box-shadow:0 4px 6px -1px #0000000d;transition:transform .2s ease,box-shadow .2s ease}.stat-card:hover{transform:translateY(-4px);box-shadow:0 10px 15px -3px #0000001a}.stat-card-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:16px}.stat-icon{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center}.stat-trend{font-size:.75rem;font-weight:600;padding:4px 8px;border-radius:20px;background:#f8fafc}.stat-card-body h3{font-size:.9rem;color:#64748b;font-weight:500;margin-bottom:4px}.stat-count{font-size:1.8rem;font-weight:700;color:#0f172a}