@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--primary-50: #f0fdf4;--primary-100: #dcfce7;--primary-200: #bbf7d0;--primary-300: #86efac;--primary-400: #4ade80;--primary-500: #22c55e;--primary-600: #16a34a;--primary-700: #15803d;--primary-800: #166534;--primary-900: #14532d;--gray-50: #f9fafb;--gray-100: #f3f4f6;--gray-200: #e5e7eb;--gray-300: #d1d5db;--gray-400: #9ca3af;--gray-500: #6b7280;--gray-600: #4b5563;--gray-700: #374151;--gray-800: #1f2937;--gray-900: #111827;--blue-500: #3b82f6;--blue-600: #2563eb;--orange-500: #f97316;--red-500: #ef4444;--yellow-500: #eab308;--background: #ffffff;--surface: #f9fafb;--surface-elevated: #ffffff;--border: #e5e7eb;--border-focus: var(--primary-500);--text-primary: var(--gray-900);--text-secondary: var(--gray-600);--text-muted: var(--gray-500);--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-md: .75rem;--radius-lg: 1rem;--radius-xl: 1.5rem;--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;--space-16: 4rem;--space-20: 5rem;--font-family: "Inter", -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;--font-size-4xl: 2.25rem;--transition-fast: .15s ease;--transition-base: .2s ease;--transition-slow: .3s 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1024px){.container{padding:0 var(--space-8)}}.App{min-height:100vh;display:flex;flex-direction:column}main{flex:1}:root{--primary: var(--primary-600);--primary-light: var(--primary-500);--secondary: var(--orange-500);--dark: var(--gray-800);--light: var(--gray-50);--grey: var(--gray-200);--white: #ffffff;--gold: var(--yellow-500);--blue: var(--blue-500);--purple: #9c27b0}.top-strip{background:linear-gradient(135deg,var(--primary-800) 0%,var(--primary-700) 100%);color:#fff;padding:var(--space-2) 0;font-size:var(--font-size-sm);border-bottom:1px solid var(--primary-600)}.top-strip-content{display:flex;justify-content:space-between;align-items:center}.govt-text{display:flex;align-items:center;gap:var(--space-2)}.govt-text span{font-weight:500}.language-switcher{display:flex;gap:var(--space-1)}.lang-btn{background:transparent;border:1px solid rgba(255,255,255,.3);color:#fff;padding:var(--space-1) 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var(--transition-base)}.logo:hover{transform:scale(1.02)}.logo-icon{font-size:var(--font-size-2xl);color:var(--primary-600)}.logo-text{font-size:var(--font-size-xl);font-weight:700;color:var(--primary-700);background:linear-gradient(135deg,var(--primary-600) 0%,var(--primary-700) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.desktop-nav ul{display:flex;list-style:none;gap:var(--space-6);align-items:center}.desktop-nav a{text-decoration:none;color:var(--text-secondary);font-weight:500;transition:all var(--transition-base);padding:var(--space-2) var(--space-3);border-radius:var(--radius);position:relative;font-size:var(--font-size-sm)}.desktop-nav a:hover{color:var(--primary-600);background:var(--primary-50);transform:translateY(-1px)}.desktop-nav a.active{color:var(--primary-700);font-weight:600;background:var(--primary-100)}.desktop-nav a.active:after{content:"";position:absolute;bottom:-2px;left:50%;transform:translate(-50%);width:20px;height:3px;background:linear-gradient(135deg,var(--primary-500) 0%,var(--primary-600) 100%);border-radius:var(--radius-sm)}.mobile-menu-btn{display:none;background:none;border:none;font-size:var(--font-size-xl);color:var(--primary-600);cursor:pointer;padding:var(--space-2)}.mobile-menu{display:none;position:absolute;top:100%;left:0;right:0;background:var(--surface-elevated);box-shadow:var(--shadow-lg);border-top:1px solid var(--border);z-index:40}.mobile-menu.active{display:block}.mobile-menu nav{padding:var(--space-4) 0}.mobile-menu nav a{display:block;padding:var(--space-3) var(--space-6);text-decoration:none;color:var(--text-secondary);font-weight:500;border-bottom:1px solid var(--border)}.mobile-menu nav a:hover,.mobile-menu nav a.active{background:var(--primary-50);color:var(--primary-700)}.mobile-auth{padding:var(--space-4) var(--space-6);border-top:2px solid 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70%,rgba(34,197,94,.3) 0%,transparent 50%);pointer-events:none}.hero-content{max-width:700px;padding:0 var(--space-8);position:relative;z-index:2;animation:fadeInUp 1s ease-out}@keyframes fadeInUp{0%{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}.hero h1{font-size:clamp(2.5rem,5vw,4rem);margin-bottom:var(--space-6);text-shadow:2px 4px 8px rgba(0,0,0,.3);font-weight:700;line-height:1.2}.hero p{font-size:var(--font-size-xl);margin-bottom:var(--space-8);text-shadow:1px 2px 4px rgba(0,0,0,.3);line-height:1.6;opacity:.95}.hero-buttons{display:flex;gap:var(--space-4);flex-wrap:wrap}.btn{padding:var(--space-3) var(--space-6);border:none;border-radius:var(--radius-lg);font-size:var(--font-size-base);font-weight:600;cursor:pointer;transition:all var(--transition-base);text-decoration:none;display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);font-family:var(--font-family);position:relative;overflow:hidden}.btn:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.2),transparent);transition:left .5s}.btn:hover:before{left:100%}.btn-primary{background:linear-gradient(135deg,var(--primary-600) 0%,var(--primary-700) 100%);color:#fff;box-shadow:var(--shadow-lg)}.btn-primary:hover{background:linear-gradient(135deg,var(--primary-500) 0%,var(--primary-600) 100%);transform:translateY(-2px);box-shadow:var(--shadow-xl)}.btn-secondary{background:#ffffff1a;color:#fff;border:2px solid rgba(255,255,255,.3);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.btn-secondary:hover{background:#fff3;border-color:#ffffff80;transform:translateY(-2px)}.features{padding:var(--space-20) 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100%)}.feature-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-xl);border-color:var(--primary-200)}.feature-icon{font-size:3rem;color:var(--primary-600);margin-bottom:var(--space-6);display:block;transition:transform var(--transition-base)}.feature-card:hover .feature-icon{transform:scale(1.1)}.feature-card h3{margin-bottom:var(--space-4);color:var(--primary-700);font-size:var(--font-size-xl);font-weight:600}.feature-card p{color:var(--text-secondary);line-height:1.6}.advanced-features{padding:60px 0;background-color:#f1f8e9}.feature-tabs{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:30px;justify-content:center;overflow-x:auto;padding:10px 0}.feature-tab{padding:12px 20px;background:#fff;border-radius:25px;cursor:pointer;font-weight:500;box-shadow:0 3px 10px #0000001a;transition:all 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var(--primary);border-radius:12px;padding:40px;text-align:center;margin-bottom:30px;background-color:#e8f5e9;cursor:pointer;transition:all .3s}.upload-area:hover{background-color:#c8e6c9;border-color:var(--primary-light)}.upload-icon{font-size:50px;color:var(--primary);margin-bottom:15px}.result-area{background:#fff;border-radius:12px;padding:30px;box-shadow:0 5px 15px #0000000d}.query-interface-preview{padding:var(--space-20) 0;background:linear-gradient(135deg,var(--surface) 0%,var(--primary-50) 50%,var(--surface) 100%);position:relative;overflow:hidden}.query-interface-preview:before{content:"";position:absolute;top:0;left:0;right:0;bottom:0;background:radial-gradient(circle at 70% 30%,rgba(34,197,94,.1) 0%,transparent 50%);pointer-events:none}.preview-content{position:relative;z-index:2}.preview-header{text-align:center;margin-bottom:var(--space-12)}.preview-subtitle{font-size:var(--font-size-lg);color:var(--text-secondary);margin-top:var(--space-4);max-width:600px;margin-left:auto;margin-right:auto;line-height:1.6}.features-preview{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--space-6);margin-bottom:var(--space-12)}.feature-preview-card{background:var(--surface-elevated);border-radius:var(--radius-xl);padding:var(--space-6);text-align:center;box-shadow:var(--shadow-md);border:1px solid var(--border);transition:all var(--transition-base);position:relative;overflow:hidden}.feature-preview-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(135deg,var(--primary-500) 0%,var(--primary-600) 100%)}.feature-preview-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--primary-200)}.feature-preview-icon{font-size:3rem;margin-bottom:var(--space-4);display:block;transition:transform var(--transition-base)}.feature-preview-card:hover .feature-preview-icon{transform:scale(1.1)}.feature-preview-title{font-size:var(--font-size-lg);font-weight:600;color:var(--primary-700);margin-bottom:var(--space-3)}.feature-preview-desc{color:var(--text-secondary);line-height:1.5;font-size:var(--font-size-sm)}.preview-cta{text-align:center}.btn-large{padding:var(--space-4) var(--space-8);font-size:var(--font-size-lg);font-weight:600;margin-bottom:var(--space-4)}.cta-note{color:var(--text-muted);font-size:var(--font-size-sm);margin:0}.simple-instructions{background:#ffffff26;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:var(--radius-xl);padding:var(--space-6);margin:var(--space-6) 0;border:1px solid rgba(255,255,255,.2)}.instruction-card 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var(--transition-base)}.example:hover{background:var(--primary-100);transform:translateY(-1px)}.farmer-friendly{font-size:var(--font-size-lg)!important;line-height:1.8!important}.high-contrast{--text-primary: #000000;--text-secondary: #333333;--background: #ffffff;--border: #000000}.voice-instructions{background:var(--blue-50);border:2px solid var(--blue-200);border-radius:var(--radius-lg);padding:var(--space-4);margin:var(--space-4) 0;text-align:center}.voice-instructions p{color:var(--blue-700);font-weight:500;margin:0}.image-instructions{background:var(--orange-50);border:2px solid var(--orange-200);border-radius:var(--radius-lg);padding:var(--space-4);margin:var(--space-4) 0;text-align:center}.image-instructions p{color:var(--orange-700);font-weight:500;margin:0}.ai-response-container{margin-top:30px;animation:slideUp .5s ease-out}@keyframes 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16px;border-radius:20px;font-size:12px;font-weight:700;display:inline-block;margin-bottom:15px}.listening-indicator{position:absolute;top:-5px;right:-5px;background:#f44;border-radius:50%;width:20px;height:20px;display:flex;align-items:center;justify-content:center;font-size:10px;animation:pulse 1s infinite}@keyframes pulse{0%{transform:scale(1)}50%{transform:scale(1.1)}to{transform:scale(1)}}.input-btn{position:relative}.voice-enabled{color:var(--primary-600)!important;background:var(--primary-50)!important}.voice-disabled{color:var(--red-500)!important;background:var(--red-50)!important}.voice-listening{animation:voiceListening 1.5s infinite}@keyframes voiceListening{0%,to{opacity:1;transform:scale(1)}50%{opacity:.7;transform:scale(1.1)}}.voice-speaking{animation:voiceSpeaking .8s infinite alternate}@keyframes voiceSpeaking{0%{opacity:.8}to{opacity:1}}.image-preview{background:#fff;border-radius:12px;padding:20px;margin:20px 0;box-shadow:0 5px 15px #0000000d;text-align:center}.preview-image{max-width:100%;max-height:300px;border-radius:8px;margin-bottom:15px}.image-actions{display:flex;justify-content:center;gap:10px}.response-image{margin-bottom:20px;text-align:center}.analyzed-image{max-width:100%;max-height:200px;border-radius:8px;border:2px solid var(--primary-light)}.response-section{padding:40px 0;background-color:#f1f8e9}.response-card{background-color:#fff;border-radius:12px;padding:25px;box-shadow:0 5px 15px #0000000d;margin-bottom:30px}.response-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;padding-bottom:15px;border-bottom:1px solid var(--grey)}.response-content{line-height:1.8}.response-content h4{color:var(--primary);margin:15px 0 10px}.response-content ul{margin-left:20px;margin-bottom:15px}.mobile-bottom-nav{position:fixed;bottom:0;left:0;right:0;background:var(--surface-elevated);border-top:1px solid var(--border);box-shadow:0 -4px 20px #0000001a;z-index:100;display:none;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.bottom-nav-container{display:flex;justify-content:space-around;align-items:center;padding:var(--space-2) var(--space-1);max-width:100%}.bottom-nav-item{display:flex;flex-direction:column;align-items:center;text-decoration:none;color:var(--text-secondary);padding:var(--space-2) var(--space-1);border-radius:var(--radius);transition:all var(--transition-base);min-width:60px;font-size:var(--font-size-xs)}.bottom-nav-item:hover{color:var(--primary-600);background:var(--primary-50)}.bottom-nav-item.active{color:var(--primary-700);background:var(--primary-100)}.nav-icon{font-size:1.5rem;margin-bottom:var(--space-1);display:block}.nav-label{font-weight:500;font-size:10px;text-align:center;line-height:1.2}footer{background-color:var(--dark);color:#fff;padding:40px 0 20px}.footer-wrapper{display:block}.footer-content{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:30px;margin-bottom:30px}.footer-column h3{margin-bottom:20px;color:var(--primary-light)}.footer-column ul{list-style:none}.footer-column ul li{margin-bottom:10px}.footer-column a{color:#ccc;text-decoration:none;transition:color .3s}.footer-column a:hover{color:#fff}.copyright{text-align:center;padding-top:20px;border-top:1px solid #4a5c4e;color:#ccc;font-size:14px}.weather-widget{padding:40px 0;background:linear-gradient(135deg,#e3f2fd,#f1f8e9)}.weather-content{display:grid;grid-template-columns:1fr 2fr;gap:30px;margin-bottom:20px}.current-weather{background:#fff;border-radius:12px;padding:25px;box-shadow:0 5px 15px #0000000d}.weather-main{display:flex;align-items:center;gap:20px;margin-bottom:20px}.weather-icon img{width:60px;height:60px}.temperature{font-size:2.5rem;font-weight:700;color:var(--primary)}.condition{color:#666;font-size:1.1rem}.weather-details{display:flex;gap:20px}.detail-item{display:flex;align-items:center;gap:8px;color:#666}.weather-forecast{background:#fff;border-radius:12px;padding:25px;box-shadow:0 5px 15px #0000000d}.forecast-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:15px}.forecast-item{text-align:center;padding:15px;border-radius:8px;background:#f9f9f9}.forecast-day{font-weight:500;margin-bottom:10px}.forecast-icon img{width:40px;height:40px}.forecast-temp{font-weight:700;color:var(--primary);margin:5px 0}.forecast-condition{font-size:12px;color:#666}.weather-advisory{background:#fff;border-radius:12px;padding:20px;box-shadow:0 5px 15px #0000000d;border-left:4px solid var(--primary)}.market-page{min-height:100vh;background:linear-gradient(135deg,var(--primary-50) 0%,var(--surface) 50%,var(--primary-50) 100%);padding:var(--space-8) 0}.market-header{background:var(--surface-elevated);border-radius:var(--radius-xl);padding:var(--space-8);margin-bottom:var(--space-8);box-shadow:var(--shadow-lg);border:1px solid var(--border)}.header-content{display:flex;justify-content:space-between;align-items:center;gap:var(--space-6)}.header-text h1{font-size:var(--font-size-3xl);font-weight:700;color:var(--primary-700);margin-bottom:var(--space-2);background:linear-gradient(135deg,var(--primary-600) 0%,var(--primary-700) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.subtitle{color:var(--text-secondary);font-size:var(--font-size-lg);margin:0}.last-updated{display:flex;align-items:center;gap:var(--space-2);background:var(--primary-100);padding:var(--space-3) var(--space-4);border-radius:var(--radius-lg);color:var(--primary-700);font-size:var(--font-size-sm);font-weight:500;border:1px solid var(--primary-200)}.update-icon{font-size:var(--font-size-base)}.market-controls{background:var(--surface-elevated);border-radius:var(--radius-xl);padding:var(--space-6);margin-bottom:var(--space-6);box-shadow:var(--shadow-md);border:1px solid var(--border)}.controls-grid{display:grid;grid-template-columns:1fr 1fr auto;gap:var(--space-4);align-items:end}.filter-group{display:flex;flex-direction:column;gap:var(--space-2)}.filter-group label{display:flex;align-items:center;gap:var(--space-2);font-weight:600;color:var(--text-primary);font-size:var(--font-size-sm)}.label-icon{font-size:var(--font-size-base)}.filter-select{padding:var(--space-3) var(--space-4);border:2px solid var(--border);border-radius:var(--radius-lg);background:var(--surface);font-size:var(--font-size-base);color:var(--text-primary);transition:all var(--transition-base);cursor:pointer;font-weight:500}.filter-select:focus{outline:none;border-color:var(--border-focus);box-shadow:0 0 0 3px #22c55e1a}.filter-select:hover{border-color:var(--primary-300)}.refresh-btn{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-3) var(--space-6);background:linear-gradient(135deg,var(--primary-600) 0%,var(--primary-700) 100%);color:#fff;border:none;border-radius:var(--radius-lg);cursor:pointer;font-weight:600;font-size:var(--font-size-base);transition:all var(--transition-base);box-shadow:var(--shadow-sm);white-space:nowrap}.refresh-btn:hover{background:linear-gradient(135deg,var(--primary-500) 0%,var(--primary-600) 100%);transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-icon{font-size:var(--font-size-lg)}.results-summary{background:var(--primary-100);border:1px solid var(--primary-200);border-radius:var(--radius-lg);padding:var(--space-4);margin-bottom:var(--space-6);text-align:center}.results-summary p{margin:0;color:var(--primary-700);font-weight:500}.price-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:var(--space-6);margin-bottom:var(--space-8)}.price-card{background:var(--surface-elevated);border-radius:var(--radius-xl);padding:var(--space-6);box-shadow:var(--shadow-lg);border:1px solid var(--border);transition:all var(--transition-base);position:relative;overflow:hidden}.price-card:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(135deg,var(--primary-500) 0%,var(--primary-600) 100%)}.price-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-xl);border-color:var(--primary-200)}.price-card-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:var(--space-5);gap:var(--space-4)}.crop-info{flex:1}.crop-name{font-size:var(--font-size-xl);font-weight:700;color:var(--primary-700);margin:0 0 var(--space-2) 0;line-height:1.2}.variety{color:var(--text-secondary);font-size:var(--font-size-sm);margin:0;font-weight:500}.trend-indicator{display:flex;flex-direction:column;align-items:center;gap:var(--space-1);padding:var(--space-2) var(--space-3);background:#fffc;border-radius:var(--radius-lg);border:1px solid rgba(0,0,0,.1)}.trend-icon{font-size:var(--font-size-xl)}.trend-text{font-size:var(--font-size-xs);font-weight:600;text-transform:capitalize}.price-list{display:flex;flex-direction:column;gap:var(--space-3);margin-bottom:var(--space-5)}.price-row{display:flex;justify-content:space-between;align-items:center;padding:var(--space-3);background:var(--gray-50);border-radius:var(--radius);transition:all var(--transition-fast)}.price-row:hover{background:var(--primary-50);transform:translate(2px)}.location{font-size:var(--font-size-sm);color:var(--text-secondary);font-weight:500;flex:1}.price{font-weight:700;color:var(--primary-600);font-size:var(--font-size-base);white-space:nowrap}.card-footer{text-align:center;border-top:1px solid var(--border);padding-top:var(--space-3)}.update-time{color:var(--text-muted);font-size:var(--font-size-xs);font-weight:500}.loading-state,.error-state,.no-results{text-align:center;padding:var(--space-20) var(--space-8);background:var(--surface-elevated);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);border:1px solid var(--border)}.loading-spinner{width:40px;height:40px;border:4px solid var(--primary-200);border-top:4px solid var(--primary-600);border-radius:50%;animation:spin 1s linear infinite;margin:0 auto var(--space-4) auto}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.error-icon,.no-results-icon{font-size:4rem;margin-bottom:var(--space-4)}.error-state h3,.no-results h3{color:var(--text-primary);margin-bottom:var(--space-3);font-size:var(--font-size-xl)}.error-state p,.no-results p{color:var(--text-secondary);margin-bottom:var(--space-6)}.market-insights{background:var(--surface-elevated);border-radius:var(--radius-xl);padding:var(--space-8);box-shadow:var(--shadow-lg);border:1px solid var(--border)}.market-insights h2{color:var(--primary-700);font-size:var(--font-size-2xl);font-weight:700;margin-bottom:var(--space-6);text-align:center}.insights-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:var(--space-6)}.insight-card{background:var(--primary-50);border:1px solid var(--primary-200);border-radius:var(--radius-lg);padding:var(--space-5);text-align:center;transition:all var(--transition-base)}.insight-card:hover{background:var(--primary-100);transform:translateY(-2px)}.insight-card h4{color:var(--primary-700);font-size:var(--font-size-lg);font-weight:600;margin-bottom:var(--space-3)}.insight-card p{color:var(--text-secondary);font-size:var(--font-size-sm);margin:0;line-height:1.5}.login-page{min-height:100vh;background:linear-gradient(135deg,var(--primary-50) 0%,var(--surface) 100%);display:flex;align-items:center;justify-content:center;padding:var(--space-5)}.login-container{width:100%;max-width:420px}.login-card{background:var(--surface-elevated);border-radius:var(--radius-xl);padding:var(--space-10);box-shadow:var(--shadow-xl);border:1px solid var(--border);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.login-header{text-align:center;margin-bottom:var(--space-8)}.login-header h2{color:var(--primary-700);margin-bottom:var(--space-3);font-size:var(--font-size-2xl);font-weight:700}.login-header p{color:var(--text-secondary);font-size:var(--font-size-sm)}.login-form{margin-bottom:var(--space-6)}.form-group{margin-bottom:var(--space-5)}.form-group label{display:block;margin-bottom:var(--space-2);font-weight:500;color:var(--text-primary);font-size:var(--font-size-sm)}.form-group input{width:100%;padding:var(--space-3);border:2px solid var(--border);border-radius:var(--radius-lg);font-size:var(--font-size-base);transition:all var(--transition-base);box-sizing:border-box;font-family:var(--font-family)}.form-group input:focus{outline:none;border-color:var(--border-focus);box-shadow:0 0 0 3px #22c55e1a}.login-btn{width:100%;margin-bottom:var(--space-5)}.btn-google{width:100%;background:linear-gradient(135deg,#4285f4,#3367d6);color:#fff;border:none;padding:var(--space-3) var(--space-6);border-radius:var(--radius-lg);font-size:var(--font-size-base);font-weight:500;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:var(--space-3);transition:all var(--transition-base);box-shadow:var(--shadow-sm)}.btn-google:hover{background:linear-gradient(135deg,#3367d6,#2851a3);transform:translateY(-1px);box-shadow:var(--shadow-md)}.divider{text-align:center;margin:var(--space-6) 0;position:relative}.divider:before{content:"";position:absolute;top:50%;left:0;right:0;height:1px;background:var(--border)}.divider span{background:var(--surface-elevated);padding:0 var(--space-4);color:var(--text-secondary);font-size:var(--font-size-sm)}.login-footer{text-align:center;margin-top:var(--space-6)}.link-btn{background:none;border:none;color:var(--primary-600);cursor:pointer;text-decoration:underline;font-size:inherit;font-weight:500;transition:color var(--transition-base)}.link-btn:hover{color:var(--primary-700)}.error-message{background:var(--red-500);background:#ef44441a;color:var(--red-500);padding:var(--space-3);border-radius:var(--radius);margin-bottom:var(--space-5);font-size:var(--font-size-sm);border:1px solid rgba(239,68,68,.2)}.auth-section{display:flex;align-items:center}.user-menu{position:relative}.user-btn{background:linear-gradient(135deg,var(--primary-600) 0%,var(--primary-700) 100%);color:#fff;border:none;padding:var(--space-2) var(--space-4);border-radius:var(--radius-lg);cursor:pointer;display:flex;align-items:center;gap:var(--space-2);font-size:var(--font-size-sm);font-weight:500;transition:all var(--transition-base);box-shadow:var(--shadow-sm)}.user-btn:hover{background:linear-gradient(135deg,var(--primary-500) 0%,var(--primary-600) 100%);transform:translateY(-1px);box-shadow:var(--shadow-md)}.user-dropdown{position:absolute;top:calc(100% + var(--space-2));right:0;background:var(--surface-elevated);border-radius:var(--radius-lg);box-shadow:var(--shadow-xl);padding:var(--space-2) 0;min-width:180px;z-index:1000;border:1px solid var(--border);animation:dropdownSlide .2s ease-out}@keyframes dropdownSlide{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.user-dropdown a,.user-dropdown button{display:block;width:100%;padding:var(--space-3) var(--space-4);text-decoration:none;color:var(--text-primary);background:none;border:none;text-align:left;cursor:pointer;transition:all var(--transition-base);font-size:var(--font-size-sm);font-weight:500}.user-dropdown a:hover,.user-dropdown button:hover{background:var(--primary-50);color:var(--primary-700)}.weather-page{min-height:100vh;background:linear-gradient(135deg,#dcfce7,#ecfdf5,#f0fdf4);background-image:radial-gradient(circle at 20% 80%,rgba(34,197,94,.1) 0%,transparent 50%),radial-gradient(circle at 80% 20%,rgba(16,185,129,.1) 0%,transparent 50%),radial-gradient(circle at 40% 40%,rgba(101,163,13,.05) 0%,transparent 50%);font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif}.weather-container{max-width:1200px;margin:0 auto;padding:2rem 1rem}.weather-header{text-align:center;margin-bottom:1.5rem;background:#ffffffe6;padding:1.5rem;border-radius:1rem;box-shadow:0 10px 25px #0000001a;border:2px solid #bbf7d0}.weather-title{font-size:2.5rem;font-weight:700;background:linear-gradient(to right,#15803d,#059669);-webkit-background-clip:text;-webkit-text-fill-color:transparent;margin-bottom:.5rem}.weather-subtitle{font-size:1.125rem;color:#15803d;margin-bottom:.5rem}.weather-date{font-size:.875rem;color:#059669}.weather-search{margin-top:1rem;display:flex;justify-content:center}.weather-select{padding:.75rem 1.5rem;border:2px solid #86efac;border-radius:.5rem;background:#fff;font-size:1rem;color:#15803d;font-weight:500;outline:none;cursor:pointer;transition:all .3s;min-width:200px}.weather-select:focus{border-color:#22c55e;box-shadow:0 0 0 3px #22c55e1a}.weather-select:hover{border-color:#22c55e;background:#f0fdf4}.weather-current-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem;margin-bottom:1.5rem}.weather-card{background:#ffffffe6;border:2px solid #bbf7d0;border-radius:.875rem;padding:1.5rem;text-align:left}.weather-card.current-temp{background:linear-gradient(to bottom right,#f0fdf4,#dcfce7)}.weather-card.humidity{background:linear-gradient(to bottom right,#eff6ff,#dbeafe)}.weather-card.wind{background:linear-gradient(to bottom right,#ecfdf5,#d1fae5)}.weather-card.uv{background:linear-gradient(to bottom right,#fff7ed,#fed7aa)}.weather-card-label{font-weight:700;color:#166534;font-size:.75rem;text-transform:uppercase;margin-bottom:.25rem}.humidity .weather-card-label{color:#1e40af}.wind .weather-card-label{color:#047857}.uv .weather-card-label{color:#c2410c}.weather-card-content{display:flex;align-items:center;justify-content:space-between}.weather-temp{font-size:2.5rem;font-weight:700;color:#14532d}.humidity .weather-temp{color:#1e3a8a}.wind .weather-temp{color:#064e3b}.uv .weather-temp{color:#9a3412}.weather-feels{font-size:1.125rem;color:#16a34a}.humidity .weather-feels{color:#2563eb}.wind .weather-feels{color:#059669}.weather-uv-badge{background:#ea580c;color:#fff;padding:.25rem .75rem;border-radius:.25rem;font-size:.875rem}.weather-icon-large{font-size:3rem}.weather-condition{margin-top:.75rem;font-size:1rem;color:#15803d}.weather-section{background:#ffffffe6;border:2px solid #bbf7d0;border-radius:.875rem;padding:1.25rem;margin-bottom:1.5rem}.weather-section-title{font-size:1.125rem;font-weight:600;color:#15803d;display:flex;align-items:center;gap:.5rem;margin-bottom:1rem}.weather-hourly-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:.75rem}.weather-forecast-box{background:linear-gradient(to bottom,#f0fdf4,#ecfdf5);border:2px solid #bbf7d0;border-radius:.75rem;padding:1rem;text-align:center;transition:all .2s ease}.weather-forecast-box:hover{box-shadow:0 8px 20px #0000001a;border-color:#86efac}.forecast-time,.forecast-day{font-weight:700;color:#15803d;font-size:.875rem;margin-bottom:.5rem}.forecast-icon{font-size:1.5rem;margin-bottom:.5rem}.forecast-icon-large{font-size:2.5rem;margin-bottom:.5rem}.forecast-temp{font-weight:700;color:#14532d;font-size:.875rem}.forecast-rain{font-size:.75rem;color:#2563eb;margin-top:.25rem}.forecast-condition{font-size:.75rem;color:#16a34a;margin-bottom:.5rem}.forecast-temps{display:flex;justify-content:space-between;font-size:.875rem}.forecast-high{font-weight:700;color:#15803d}.forecast-low{color:#16a34a}.weather-weekly{box-shadow:0 10px 25px #0000001a}.weather-weekly-header{background:linear-gradient(to right,#dcfce7,#d1fae5);margin:-1.25rem -1.25rem 1rem;padding:1.25rem;border-radius:.875rem .875rem 0 0}.weather-weekly-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:1rem}.weather-footer{text-align:center;margin-top:2rem;font-size:.875rem;color:#16a34a}.forecast-weather-icon{width:32px;height:32px}.forecast-weather-icon-large{width:48px;height:48px}.loading,.weather-loading,.weather-error{text-align:center;padding:var(--space-5);color:var(--text-secondary)}.error{text-align:center;padding:var(--space-5);color:var(--red-500);background:#ef44441a;border-radius:var(--radius-lg);margin:var(--space-5) 0;border:1px solid rgba(239,68,68,.2)}.page-placeholder{text-align:center;padding:var(--space-20) var(--space-5);color:var(--text-secondary);font-size:var(--font-size-xl);background:var(--surface);border-radius:var(--radius-xl);margin:var(--space-8);border:2px dashed var(--border)}.btn:disabled{opacity:.6;cursor:not-allowed;transform:none!important}.btn-small{padding:var(--space-2) var(--space-4);font-size:var(--font-size-sm)}.voice-control-tooltip{position:relative}.voice-control-tooltip:after{content:attr(data-tooltip);position:absolute;bottom:100%;left:50%;transform:translate(-50%);background:var(--gray-800);color:#fff;padding:var(--space-1) var(--space-2);border-radius:var(--radius);font-size:var(--font-size-xs);white-space:nowrap;opacity:0;pointer-events:none;transition:opacity var(--transition-base);z-index:1000}.voice-control-tooltip:hover:after{opacity:1}@media (max-width: 1024px){.container{padding:0 var(--space-5)}.features-grid{grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--space-6)}.features-preview{grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}}@media (max-width: 768px){.desktop-nav,.desktop-auth,.mobile-menu-btn{display:none}.mobile-bottom-nav{display:block}.footer-wrapper{margin-bottom:80px}main{padding-bottom:80px}.hero{min-height:500px;text-align:center;background-attachment:scroll}.hero-content{padding:0 var(--space-4)}.hero h1{font-size:clamp(2rem,8vw,3rem)}.hero p{font-size:var(--font-size-lg)}.hero-buttons{justify-content:center;flex-direction:column;align-items:center}.btn{width:100%;max-width:280px}.top-strip-content{flex-direction:column;gap:var(--space-2);text-align:center}.features-grid{grid-template-columns:1fr;gap:var(--space-6)}.features-preview{grid-template-columns:1fr;gap:var(--space-5)}.section-title{font-size:var(--font-size-2xl)}.preview-subtitle{font-size:var(--font-size-base)}.weather-content{grid-template-columns:1fr}.forecast-grid{grid-template-columns:repeat(2,1fr);gap:var(--space-3)}.advanced-features{padding:40px 0}.feature-tabs{gap:8px;padding:5px;justify-content:flex-start;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;-ms-overflow-style:none}.feature-tabs::-webkit-scrollbar{display:none}.feature-tab{padding:10px 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label{font-weight:600;color:var(--text-secondary);font-size:var(--font-size-sm)}.info-item span{color:var(--text-primary);font-size:var(--font-size-base)}.profile-actions{display:flex;gap:var(--space-3);justify-content:flex-start;flex-wrap:wrap}.edit-input{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:var(--space-2);font-size:var(--font-size-base);color:var(--text-primary);width:200px;transition:border-color var(--transition-base)}.edit-input:focus{outline:none;border-color:var(--primary-500)}.edit-btn,.save-btn,.cancel-btn,.logout-btn{display:flex;align-items:center;gap:var(--space-2);border:none;border-radius:var(--radius-lg);padding:var(--space-3) var(--space-4);font-size:var(--font-size-sm);font-weight:600;cursor:pointer;transition:all var(--transition-base);box-shadow:var(--shadow-sm)}.edit-btn{background:var(--primary-500);color:#fff}.edit-btn:hover{background:var(--primary-600);transform:translateY(-1px);box-shadow:var(--shadow-md)}.save-btn{background:#3bd73b;color:#fff}.save-btn:hover{transform:translateY(-1px);box-shadow:var(--shadow-md)}.cancel-btn{background:var(--gray-500);color:#fff}.cancel-btn:hover{background:var(--gray-600);transform:translateY(-1px);box-shadow:var(--shadow-md)}.logout-btn{background:var(--red-500);color:#fff}.logout-btn:hover{transform:translate(1px);box-shadow:var(--shadow-md)}.logout-icon{font-size:var(--font-size-lg)}@media (max-width: 768px){.profile-page{padding:var(--space-2)}.profile-container{max-width:90vw}.profile-header{padding:var(--space-6)}.profile-avatar{width:60px;height:60px;font-size:2rem}.profile-header h1{font-size:var(--font-size-xl)}.profile-content{padding:var(--space-4)}.info-item{padding:var(--space-3);flex-direction:column;align-items:flex-start;gap:var(--space-1)}.profile-actions{flex-direction:column;gap:var(--space-2)}.edit-btn,.save-btn,.cancel-btn,.logout-btn{width:100%;justify-content:center}.edit-input{width:100%}}@media (max-width: 480px){.profile-page{padding:var(--space-1)}.profile-container{max-width:95vw;border-radius:var(--radius-lg)}.profile-header{padding:var(--space-4)}.profile-avatar{width:50px;height:50px;font-size:1.5rem}.profile-header h1{font-size:var(--font-size-lg)}.profile-content{padding:var(--space-3)}.info-item{padding:var(--space-2)}.info-item label{font-size:var(--font-size-xs)}.info-item span{font-size:var(--font-size-sm)}.logout-btn{padding:var(--space-2) var(--space-4);font-size:var(--font-size-sm)}}@media (max-width: 320px){.profile-container{max-width:98vw;border-radius:var(--radius)}.profile-header{padding:var(--space-3)}.profile-content{padding:var(--space-2)}}.schemes-page{padding:var(--space-8) 0;max-width:1200px;margin:0 auto}.schemes-header{margin-bottom:var(--space-6)}.schemes-header h1{margin:0 0 var(--space-2) 0;font-size:var(--font-size-3xl);color:var(--primary-700)}.schemes-lead{margin:0 0 var(--space-4) 0;color:var(--text-secondary)}.schemes-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:var(--space-4)}.scheme-card{background:var(--surface-elevated);border:1px solid var(--border);border-radius:var(--radius);padding:var(--space-4);box-shadow:var(--shadow-sm);transition:transform var(--transition-base),box-shadow var(--transition-base)}.scheme-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-md)}.scheme-title{font-size:var(--font-size-lg);margin:0 0 var(--space-2) 0;color:var(--text-primary)}.scheme-summary{margin:0 0 var(--space-3) 0;color:var(--text-secondary)}.scheme-meta{margin:0 0 var(--space-4) 0;padding-left:1rem;color:var(--text-muted)}.scheme-meta li{margin-bottom:.35rem}.scheme-actions{display:flex;justify-content:flex-end}.scheme-link{text-decoration:none;background:linear-gradient(135deg,var(--primary-600) 0%,var(--primary-700) 100%);color:var(--white);padding:.5rem .8rem;border-radius:var(--radius-sm);font-size:var(--font-size-sm);font-weight:600;box-shadow:var(--shadow-sm);transition:transform var(--transition-base),box-shadow var(--transition-base),opacity var(--transition-base)}.scheme-link:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);opacity:.98}.schemes-footer{margin-top:var(--space-8);text-align:center;color:var(--text-muted)}@media (max-width: 640px){.schemes-page{padding:var(--space-6) var(--space-4)}.scheme-actions{justify-content:flex-start}}