@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--white: #ffffff;--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;--primary-50: #eff6ff;--primary-100: #dbeafe;--primary-200: #bfdbfe;--primary-300: #93c5fd;--primary-400: #60a5fa;--primary-500: #3b82f6;--primary-600: #2563eb;--primary-700: #1d4ed8;--teal-500: #14b8a6;--teal-600: #0d9488;--success: #22c55e;--warning: #f59e0b;--error: #ef4444;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--shadow-sm: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow: 0 1px 3px 0 rgb(0 0 0 / .1), 0 1px 2px -1px rgb(0 0 0 / .1);--shadow-md: 0 4px 6px -1px rgb(0 0 0 / .1), 0 2px 4px -2px rgb(0 0 0 / .1);--shadow-lg: 0 10px 15px -3px rgb(0 0 0 / .1), 0 4px 6px -4px rgb(0 0 0 / .1);--shadow-xl: 0 20px 25px -5px rgb(0 0 0 / .1), 0 8px 10px -6px rgb(0 0 0 / .1);--radius-sm: .375rem;--radius: .5rem;--radius-lg: .75rem;--radius-xl: 1rem}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--font-sans);font-weight:400;line-height:1.5;color:var(--gray-700);background:var(--gray-50);min-height:100vh}#root{width:100%;min-height:100vh}::selection{background:var(--primary-100);color:var(--primary-700)}:focus-visible{outline:2px solid var(--primary-500);outline-offset:2px}.dashboard-layout{display:flex;min-height:100vh;background:#f8fafc}.dashboard-sidebar{width:260px;background:#fff;border-right:1px solid #e2e8f0;display:flex;flex-direction:column;position:fixed;top:0;left:0;height:100vh;z-index:100;transition:transform .3s ease,width .2s ease}.dashboard-sidebar.collapsed{width:72px}.dashboard-main{flex:1;margin-left:260px;min-height:100vh;transition:margin-left .3s ease;min-width:0}.dashboard-main.sidebar-collapsed{margin-left:72px}.sidebar-overlay{display:none;position:fixed;inset:0;background:#00000080;z-index:99}.sidebar-overlay.visible{display:block}.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;padding:24px}.charts-grid{display:grid;grid-template-columns:2fr 1fr;gap:24px;padding:0 24px 24px}.filter-bar{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));align-items:end;gap:16px;padding:20px;background:#fff;border-radius:16px;box-shadow:0 1px 3px #0000001a,0 1px 2px -1px #0000001a;border:1px solid #f1f5f9;margin-bottom:24px}.filter-bar>div{min-width:0}.filter-bar select,.filter-bar input[type=date]{width:100%;text-overflow:ellipsis;height:42px;padding:8px 12px;border:1px solid #cbd5e1;border-radius:8px;font-size:.875rem;color:#374151;background:#fff;transition:all .15s ease}.filter-bar select:focus,.filter-bar input[type=date]:focus{outline:none;border-color:#3b82f6;box-shadow:0 0 0 3px #3b82f61a}.filter-bar select:hover,.filter-bar input[type=date]:hover{border-color:#94a3b8}.summary-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px;margin-bottom:24px}.category-charts-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.dashboard-header{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;background:#fff;border-bottom:1px solid #e2e8f0;position:sticky;top:0;z-index:50;gap:16px}.header-title-container{flex:1;min-width:0}.header-title-container h1{font-size:1.5rem;font-weight:700;color:#0f172a;margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.header-title-container p{font-size:.875rem;color:#64748b;margin:0}.header-right{display:flex;align-items:center;gap:12px;flex-shrink:0}.header-btn{width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:none;border:1px solid #e2e8f0;border-radius:8px;cursor:pointer;color:#64748b;flex-shrink:0}.header-search{display:flex;align-items:center;gap:8px;padding:8px 16px;background:#f1f5f9;border-radius:10px;width:280px;flex-shrink:1;min-width:0}.header-search svg{flex-shrink:0;color:#64748b}.header-search input{flex:1;border:none;background:none;font-size:.875rem;color:#334155;outline:none;min-width:0}.mobile-menu-toggle{display:none;width:40px;height:40px;align-items:center;justify-content:center;background:none;border:1px solid #e2e8f0;border-radius:8px;cursor:pointer;color:#64748b;flex-shrink:0}@media(max-width:1023px){.kpi-grid{grid-template-columns:repeat(2,1fr);gap:16px;padding:16px}.charts-grid{grid-template-columns:1fr;padding:0 16px 16px}.category-charts-grid{grid-template-columns:1fr}.summary-grid{grid-template-columns:repeat(2,1fr)}.filter-bar>div{min-width:100px;max-width:none}}@media(max-width:767px){.dashboard-sidebar{transform:translate(-100%);width:260px!important}.dashboard-sidebar.mobile-open{transform:translate(0)}.dashboard-main{margin-left:0!important}.mobile-menu-toggle{display:flex}.kpi-grid{grid-template-columns:1fr;gap:12px;padding:12px}.charts-grid{gap:16px;padding:0 12px 12px}.dashboard-header{padding:12px 16px}.header-search{display:none}.header-right{gap:8px}.filter-bar{gap:8px;padding:12px}.filter-bar>div{flex:1 1 calc(50% - 8px);min-width:0;max-width:none}.summary-grid{grid-template-columns:1fr;gap:12px}.category-charts-grid{grid-template-columns:1fr;gap:16px}}@media(max-width:479px){.filter-bar>div{flex:1 1 100%}}.category-container{padding:24px;overflow-x:hidden}@media(max-width:767px){.category-container{padding:12px}}.login-container{display:flex;align-items:center;justify-content:center;min-height:100vh;width:100%;padding:var(--space-6)}.login-card{width:100%;max-width:420px;background:var(--white);border-radius:var(--radius-xl);padding:var(--space-10);box-shadow:var(--shadow-xl);border:1px solid var(--gray-100)}.brand{text-align:center;margin-bottom:var(--space-8)}.brand-logo{display:flex;align-items:center;justify-content:center;gap:var(--space-3);margin-bottom:var(--space-2)}.brand-icon{width:40px;height:40px;background:linear-gradient(135deg,var(--teal-500) 0%,var(--primary-500) 100%);border-radius:var(--radius-lg);display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px #14b8a64d}.brand-icon svg{width:24px;height:24px;color:#fff}.brand-name{font-size:1.5rem;font-weight:700;color:var(--gray-900);letter-spacing:-.025em}.brand-tagline{font-size:.875rem;color:var(--gray-500);margin-top:var(--space-1)}.login-form{display:flex;flex-direction:column;gap:var(--space-5)}.input-group{display:flex;flex-direction:column;gap:var(--space-2)}.input-label{font-size:.875rem;font-weight:500;color:var(--gray-700)}.input-field{width:100%;padding:var(--space-3) var(--space-4);font-family:var(--font-sans);font-size:.9375rem;color:var(--gray-900);background:var(--white);border:1px solid var(--gray-300);border-radius:var(--radius);transition:all .15s ease}.input-field::placeholder{color:var(--gray-400)}.input-field:hover{border-color:var(--gray-400)}.input-field:focus{outline:none;border-color:var(--primary-500);box-shadow:0 0 0 3px var(--primary-100)}.btn-submit{width:100%;padding:var(--space-3) var(--space-6);margin-top:var(--space-2);font-family:var(--font-sans);font-size:.9375rem;font-weight:600;color:var(--white);background:linear-gradient(135deg,var(--teal-500) 0%,var(--teal-600) 100%);border:none;border-radius:var(--radius);cursor:pointer;transition:all .15s ease;box-shadow:0 2px 4px #14b8a64d}.btn-submit:hover{background:linear-gradient(135deg,var(--teal-600) 0%,var(--teal-600) 100%);box-shadow:0 4px 12px #14b8a666;transform:translateY(-1px)}.btn-submit:active{transform:translateY(0)}.btn-submit:disabled{opacity:.6;cursor:not-allowed;transform:none}.btn-secondary{padding:var(--space-3) var(--space-6);font-family:var(--font-sans);font-size:.875rem;font-weight:500;color:var(--gray-600);background:var(--white);border:1px solid var(--gray-300);border-radius:var(--radius);cursor:pointer;transition:all .15s ease}.btn-secondary:hover{background:var(--gray-50);border-color:var(--gray-400)}.error-message{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-4);margin-top:var(--space-4);font-size:.875rem;color:var(--error);background:#fef2f2;border:1px solid #fecaca;border-radius:var(--radius)}.success-message{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-4);margin-bottom:var(--space-4);font-size:.875rem;color:var(--teal-700, #0f766e);background:#f0fdfa;border:1px solid #99f6e4;border-radius:var(--radius)}.divider{display:flex;align-items:center;gap:var(--space-4);margin:var(--space-6) 0;color:var(--gray-400);font-size:.8125rem}.divider:before,.divider:after{content:"";flex:1;height:1px;background:var(--gray-200)}.footer-link{text-align:center;margin-top:var(--space-6);font-size:.875rem;color:var(--gray-500)}.footer-link a{color:var(--teal-600);text-decoration:none;font-weight:500}.footer-link a:hover{color:var(--teal-500);text-decoration:underline}.welcome-container{text-align:center}.welcome-heading{font-size:1.5rem;font-weight:600;color:var(--gray-900);margin-bottom:var(--space-2)}.welcome-user{font-size:.9375rem;color:var(--gray-500);margin-bottom:var(--space-6)}.welcome-user strong{color:var(--gray-700);font-weight:600}.loading-container{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--space-4);padding:var(--space-8) 0}.loading-spinner{width:36px;height:36px;border:3px solid var(--gray-200);border-top-color:var(--teal-500);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-text{font-size:.875rem;color:var(--gray-500)}.fade-in{animation:fadeIn .3s ease-out}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@media screen and (max-width:480px){.login-container{padding:var(--space-4)}.login-card{padding:var(--space-6);border-radius:var(--radius-lg)}.brand-name{font-size:1.25rem}.brand-icon{width:36px;height:36px}.btn-submit,.btn-secondary{padding:var(--space-3) var(--space-4)}}@media(hover:none)and (pointer:coarse){.input-field{font-size:16px}.btn-submit,.btn-secondary{min-height:48px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}