@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&display=swap";body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:var(--color-bg, #ffffff);color:var(--color-text, #1f2937);transition:background-color .2s ease-in-out,color .2s ease-in-out}code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}@keyframes marquee{0%{transform:translate(0)}to{transform:translate(-50%)}}.animate-marquee{animation:marquee 30s linear infinite}.disable-text-selection{user-select:none!important;-webkit-user-select:none!important;-moz-user-select:none!important;-ms-user-select:none!important}:root{--color-primary: #3b82f6;--color-primary-dark: #2563eb;--color-primary-light: #60a5fa;--color-primary-alpha: rgba(59, 130, 246, .1);--color-blue-50: #eff6ff;--color-blue-100: #dbeafe;--color-blue-200: #bfdbfe;--color-blue-300: #93c5fd;--color-blue-400: #60a5fa;--color-blue-500: #3b82f6;--color-blue-600: #2563eb;--color-blue-700: #1d4ed8;--color-blue-800: #1e40af;--color-blue-900: #1e3a8a;--color-purple-50: #faf5ff;--color-purple-100: #f3e8ff;--color-purple-200: #e9d5ff;--color-purple-300: #d8b4fe;--color-purple-400: #c084fc;--color-purple-500: #a855f7;--color-purple-600: #9333ea;--color-purple-700: #7c3aed;--color-purple-800: #6b21a8;--color-purple-900: #581c87;--color-purple-light: #e7dcf9;--color-purple-lighter: #f3ebff;--color-purple-user-msg: #e5d7f9;--color-gray-50: #f8fafc;--color-gray-100: #f1f5f9;--color-gray-200: #e2e8f0;--color-gray-300: #cbd5e1;--color-gray-400: #94a3b8;--color-gray-500: #64748b;--color-gray-600: #475569;--color-gray-700: #334155;--color-gray-800: #1e293b;--color-gray-900: #0f172a;--color-bg: #ffffff;--color-bg-secondary: var(--color-gray-50);--color-bg-tertiary: var(--color-gray-100);--color-text: var(--color-gray-900);--color-text-light: var(--color-gray-600);--color-text-muted: var(--color-gray-500);--color-border: var(--color-gray-200);--color-border-hover: var(--color-gray-300);--color-card-bg: #ffffff;--color-hover-bg: #f9fafb;--color-input-bg: #ffffff;--color-modal-bg: #ffffff;--color-dropdown-bg: #ffffff;--color-accent-light: #f3f4f6;--color-accent-lighter: #f9fafb;--color-user-msg-bg: var(--color-purple-user-msg);--color-secondary-text: #434b57;--color-tertiary-bg: #1d252f;--color-accent-blue: #2e61a2;--color-success: #10b981;--color-success-bg: rgba(16, 185, 129, .1);--color-success-border: rgba(16, 185, 129, .3);--color-error: #ef4444;--color-error-bg: rgba(239, 68, 68, .1);--color-error-border: rgba(239, 68, 68, .3);--color-warning: #f59e0b;--color-warning-bg: rgba(245, 158, 11, .1);--color-warning-border: rgba(245, 158, 11, .3);--color-info: var(--color-primary);--color-info-bg: var(--color-primary-alpha);--color-info-border: rgba(59, 130, 246, .3);--color-white: #ffffff;--color-sidebar-bg: var(--color-blue-50);--color-sidebar-hover: #f1f5f9;--color-sidebar-active: #e2e8f0;--color-sidebar-border: #e5e7eb;--color-sidebar-text: var(--color-gray-700);--color-sidebar-text-muted: var(--color-gray-500);--color-sidebar-icon: var(--color-gray-600);--color-chat-input-bg: var(--color-blue-50);--color-chat-input-border: var(--color-blue-200);--color-chat-input-focus: #3b82f6;--color-chat-input-error: #ef4444;--color-chat-input-placeholder: var(--color-gray-400);--color-user-area-bg: #ffffff;--color-user-badge-bg: #8b5cf6;--color-user-badge-text: #ffffff;--color-user-avatar-bg: var(--color-gray-200);--color-user-avatar-text: var(--color-gray-700);--shadow-sidebar: 2px 0 8px rgba(59, 130, 246, .06);--shadow-input: 0 1px 3px rgba(0, 0, 0, .1);--shadow-input-focus: 0 0 0 3px rgba(59, 130, 246, .1);--shadow-overlay: 0 0 20px rgba(0, 0, 0, .15);--color-blue-bg: #dbeafe;--color-blue-text: #1e40af;--color-pink-bg: #fce7f3;--color-pink-text: #be185d;--color-purple-bg: #ede9fe;--color-purple-text: #7c3aed;--color-green-bg: #d1fae5;--color-green-text: #065f46;--color-gray-bg: #f3f4f6;--color-gray-text: #374151;--gradient-bg-primary: linear-gradient(180deg, #f7fafc 0%, #edf2f7 100%);--gradient-bg-secondary: linear-gradient(180deg, #edf2f7 0%, #e9d8fd 100%);--gradient-bg-purple: linear-gradient(135deg, #e9e9f6 0%, #e9d8fd 100%);--gradient-brand: linear-gradient(90deg, #4299e1 0%, #805ad5 100%);--gradient-brand-135: linear-gradient(135deg, #4299e1 0%, #805ad5 100%);--gradient-auth: linear-gradient(135deg, #edf2f7 0%, #e9d8fd 100%);--gradient-hero: linear-gradient(180deg, #ffffff 0%, #f7fafc 100%);--gradient-card: linear-gradient(180deg, rgba(255, 255, 255, .9) 0%, rgba(255, 255, 255, .95) 100%);--gradient-text-primary: linear-gradient(90deg, var(--color-blue-500) 0%, var(--color-purple-500) 100%);--gradient-text-brand: linear-gradient(90deg, var(--color-blue-400) 0%, var(--color-blue-600) 100%);--gradient-progress: linear-gradient(90deg, var(--color-blue-400) 0%, var(--color-purple-500) 100%);--gradient-purple-light: linear-gradient(135deg, #f3ebff 0%, #e7dcf9 100%);--gradient-difficulty: linear-gradient(to right, #10b981, #eab308, #ef4444);--gradient-pricing-plus: linear-gradient(180deg, rgba(59,130,246,.1) 0%, rgba(59,130,246,.18) 100%);--color-nav-signup-bg: --color-blue-700}:root[data-theme=dark]{--color-blue-50: #0f172a;--color-blue-100: #1e3a8a;--color-blue-200: #1e40af;--color-blue-300: #1d4ed8;--color-blue-400: #2563eb;--color-blue-500: #3b82f6;--color-blue-600: #60a5fa;--color-blue-700: #93c5fd;--color-blue-800: #bfdbfe;--color-blue-900: #dbeafe;--color-purple-50: #1a0f1f;--color-purple-100: #2e1065;--color-purple-200: #4c1d95;--color-purple-300: #6b21a8;--color-purple-400: #7c3aed;--color-purple-500: #9333ea;--color-purple-600: #a855f7;--color-purple-700: #c084fc;--color-purple-800: #d8b4fe;--color-purple-900: #e9d5ff;--color-purple-light: #4c1d95;--color-purple-lighter: #2e1065;--color-purple-user-msg: #4c1d95;--color-bg: #0f172a;--color-bg-secondary: #1e293b;--color-bg-tertiary: #334155;--color-text: #f1f5f9;--color-text-light: #cbd5e1;--color-text-muted: #94a3b8;--color-border: #334155;--color-border-hover: #475569;--color-card-bg: #1e293b;--color-hover-bg: #334155;--color-input-bg: #1e293b;--color-modal-bg: #1e293b;--color-dropdown-bg: #1e293b;--color-accent-light: #1e293b;--color-accent-lighter: #0f172a;--color-user-msg-bg: #4c1d95;--color-secondary-text: #cbd5e1;--color-tertiary-bg: #334155;--color-accent-blue: #60a5fa;--color-success: #10b981;--color-success-bg: rgba(16, 185, 129, .1);--color-success-border: rgba(16, 185, 129, .3);--color-error: #ff6b6b;--color-error-bg: rgba(255, 107, 107, .1);--color-error-border: rgba(255, 107, 107, .3);--color-warning: #fbbf24;--color-warning-bg: rgba(251, 191, 36, .1);--color-warning-border: rgba(251, 191, 36, .3);--color-info: var(--color-primary);--color-info-bg: var(--color-primary-alpha);--color-info-border: rgba(59, 130, 246, .3);--color-white: #ffffff;--color-sidebar-bg: #1e293b;--color-sidebar-hover: #334155;--color-sidebar-active: #475569;--color-sidebar-border: #334155;--color-sidebar-text: var(--color-gray-100);--color-sidebar-text-muted: var(--color-gray-400);--color-sidebar-icon: var(--color-gray-300);--color-chat-input-bg: #1e293b;--color-chat-input-border: #334155;--color-chat-input-focus: #60a5fa;--color-chat-input-error: #ff6b6b;--color-chat-input-placeholder: var(--color-gray-500);--color-user-area-bg: #1e293b;--color-user-badge-bg: #a855f7;--color-user-badge-text: #ffffff;--color-user-avatar-bg: var(--color-gray-700);--color-user-avatar-text: var(--color-gray-100);--shadow-sidebar: 2px 0 12px rgba(0, 0, 0, .3);--shadow-input: 0 1px 3px rgba(0, 0, 0, .2);--shadow-input-focus: 0 0 0 3px rgba(96, 165, 250, .1);--shadow-overlay: 0 0 25px rgba(0, 0, 0, .4);--color-blue-bg: #1e3a8a;--color-blue-text: #93c5fd;--color-pink-bg: #9d174d;--color-pink-text: #fbb6ce;--color-purple-bg: #6b21a8;--color-purple-text: #c4b5fd;--color-green-bg: #064e3b;--color-green-text: #86efac;--color-gray-bg: #374151;--color-gray-text: #d1d5db;--gradient-bg-primary: linear-gradient(180deg, #1a202c 0%, #2d3748 100%);--gradient-bg-secondary: linear-gradient(180deg, #2d3748 0%, #4c1d95 100%);--gradient-bg-purple: linear-gradient(135deg, #2e1065 0%, #4c1d95 100%);--gradient-brand: linear-gradient(90deg, #60a5fa 0%, #a855f7 100%);--gradient-brand-135: linear-gradient(135deg, #60a5fa 0%, #a855f7 100%);--gradient-auth: linear-gradient(135deg, #2d3748 0%, #4c1d95 100%);--gradient-hero: linear-gradient(180deg, #0f172a 0%, #1e293b 100%);--gradient-card: linear-gradient(180deg, rgba(30, 41, 59, .9) 0%, rgba(30, 41, 59, .95) 100%);--gradient-pricing-plus: linear-gradient(180deg, rgba(59,130,246,.2) 0%, rgba(59,130,246,.1) 100%);--color-pricing-card-bg: #1e293b;--gradient-pricing-card: linear-gradient(180deg, rgba(0, 0, 0, .08) 0%, rgba(0, 0, 0, .17) 100%);--gradient-text-primary: linear-gradient(90deg, var(--color-blue-500) 0%, var(--color-purple-500) 100%);--gradient-text-brand: linear-gradient(90deg, var(--color-blue-600) 0%, var(--color-blue-400) 100%);--gradient-progress: linear-gradient(90deg, var(--color-blue-600) 0%, var(--color-purple-600) 100%);--gradient-purple-light: linear-gradient(135deg, #2e1065 0%, #4c1d95 100%);--gradient-difficulty: linear-gradient(to right, #065f46, #a16207, #b91c1c);--ws-disconnected: rgb(255, 160, 158);--badge-disconnected: rgb(255, 160, 158);--color-nav-signup-bg: #3182ce;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .3);--shadow: 0 1px 3px 0 rgba(0, 0, 0, .4), 0 1px 2px 0 rgba(0, 0, 0, .3);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .4), 0 2px 4px -1px rgba(0, 0, 0, .3);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .4), 0 4px 6px -2px rgba(0, 0, 0, .3)}:root{--spacing-1: .25rem;--spacing-2: .5rem;--spacing-3: .75rem;--spacing-4: 1rem;--spacing-6: 1.5rem;--spacing-8: 2rem;--spacing-12: 3rem;--spacing-16: 4rem;--spacing-24: 6rem;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Open Sans", "Helvetica Neue", sans-serif;--text-xs: .75rem;--text-sm: .875rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.25rem;--text-2xl: 1.5rem;--text-3xl: 1.875rem;--text-4xl: 2.25rem;--text-5xl: 3rem;--radius-sm: .125rem;--radius: .25rem;--radius-md: .375rem;--radius-lg: .5rem;--radius-xl: .75rem;--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .05);--shadow: 0 1px 3px 0 rgba(0, 0, 0, .1), 0 1px 2px 0 rgba(0, 0, 0, .06);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .1), 0 4px 6px -2px rgba(0, 0, 0, .05)}html{box-sizing:border-box;font-size:16px;height:100%}*,*:before,*:after{box-sizing:inherit}body{margin:0;padding:0;font-family:var(--font-sans);color:var(--color-text);line-height:1.5;background-color:var(--color-bg, white);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;min-height:100%}#root{min-height:100vh;background-color:inherit}h1,h2,h3,h4,h5,h6{margin-top:0;font-weight:600;line-height:1.2;color:var(--color-text)}p{margin-top:0}button{cursor:pointer;font-family:inherit}img{max-width:100%;height:auto}html{background-color:var(--color-bg);color-scheme:dark light}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;line-height:1.5;color:var(--color-text, #1f2937);background-color:var(--color-bg);transition:background-color .2s ease-in-out,color .2s ease-in-out}#root,body>#root,#root>div{background-color:var(--color-bg);min-height:100vh}a{color:inherit;text-decoration:none}.logo-image{height:30px;width:auto;object-fit:contain}.hero-title{font-size:4rem;font-weight:800;line-height:1.1;letter-spacing:-.02em;color:var(--color-text, var(--color-gray-900));text-shadow:0 1px 2px rgba(0,0,0,.05)}@media (min-width: 768px){.hero-title{font-size:5.5rem}}.grid-features{display:grid;grid-template-columns:1fr;gap:1.5rem}@media (min-width: 768px){.grid-features{grid-template-columns:repeat(3,1fr)}}.feature-icon{font-size:2.5rem;margin-right:1.25rem}.container{width:100%;max-width:1200px;margin:0 auto;padding:0 1rem}@media (min-width: 640px){.container{padding:0 1.5rem}}@media (min-width: 1024px){.container{padding:0 2rem}}.flex{display:flex}.flex-col{flex-direction:column}.flex-1{flex:1}.items-center{align-items:center}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.min-h-screen{min-height:100vh}.mt-1{margin-top:.25rem}.mt-2{margin-top:.5rem}.mt-4{margin-top:1rem}.mb-2{margin-bottom:.5rem}.mb-4{margin-bottom:1rem}.mb-6{margin-bottom:1.5rem}.mb-8{margin-bottom:2rem}.mb-10{margin-bottom:2.5rem}.mb-12{margin-bottom:3rem}.mx-auto{margin-left:auto;margin-right:auto}.mx-2{margin-left:.5rem;margin-right:.5rem}.mr-2{margin-right:.5rem}.mr-6{margin-right:1.5rem}.py-4{padding-top:1rem;padding-bottom:1rem}.py-8{padding-top:2rem;padding-bottom:2rem}.py-16{padding-top:4rem;padding-bottom:4rem}.py-24{padding-top:6rem;padding-bottom:6rem}.py-28{padding-top:7rem;padding-bottom:7rem}.p-6{padding:1.5rem}.p-8{padding:2rem}.text-center{text-align:center}.text-sm{font-size:.875rem}.text-lg{font-size:1.125rem}.text-xl{font-size:1.25rem}.text-2xl{font-size:1.5rem}.text-3xl{font-size:1.875rem}.text-4xl{font-size:2.25rem}.text-5xl{font-size:3rem}.font-medium{font-weight:500}.font-semibold{font-weight:600}.font-bold{font-weight:700}.font-extrabold{font-weight:800}.text-gray-500{color:var(--color-gray-500)}.text-gray-600{color:var(--color-gray-600)}.text-gray-800{color:var(--color-gray-800)}.text-gray-900{color:var(--color-gray-900)}.text-blue-600{color:var(--color-blue-600)}.text-white{color:var(--color-white)}.bg-white{background-color:var(--color-card-bg)}.bg-gray-50{background-color:var(--color-bg-secondary)}.bg-blue-600{background-color:var(--color-blue-600)}.border{border-width:1px}.border-t{border-top-width:1px}.border-b{border-bottom-width:1px}.border-gray-100{border-color:var(--color-border)}.rounded-lg{border-radius:.5rem}.max-w-md{max-width:28rem}.max-w-xl{max-width:36rem}.max-w-2xl{max-width:42rem}.max-w-3xl{max-width:48rem}.max-w-6xl{max-width:72rem}.shadow-sm{box-shadow:var(--shadow-sm)}.shadow{box-shadow:var(--shadow)}.shadow-md{box-shadow:var(--shadow-md)}.btn{display:inline-flex;align-items:center;justify-content:center;padding:.5rem 1rem;font-size:1rem;font-weight:500;border-radius:.5rem;transition:all .2s;cursor:pointer}.btn-primary{background-color:var(--color-primary);color:var(--color-white);border:none;box-shadow:var(--shadow-sm)}.btn-primary:hover{background-color:var(--color-primary-dark);box-shadow:var(--shadow-md);transform:translateY(-1px)}.btn-secondary{background-color:var(--color-card-bg);color:var(--color-text);border:1px solid var(--color-border);box-shadow:var(--shadow-sm)}.btn-secondary:hover{background-color:var(--color-hover-bg);box-shadow:var(--shadow-md)}.btn-lg{padding:.75rem 1.5rem;font-size:1.125rem}.card{background-color:var(--color-card-bg);border-radius:.5rem;border:1px solid var(--color-border);box-shadow:var(--shadow);overflow:hidden;height:100%;transition:transform .2s,box-shadow .2s}.card:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}.card-header{padding:1.25rem;border-bottom:1px solid var(--color-border)}.card-body{padding:1.25rem}.card-footer{padding:1.25rem;border-top:1px solid var(--color-border);background-color:var(--color-bg-secondary)}.transition-colors{transition-property:color,background-color,border-color;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}.transition-all{transition-property:all;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}.hover\:bg-blue-700:hover{background-color:var(--color-blue-700)}.hover\:bg-gray-100:hover{background-color:var(--color-hover-bg)}.hover\:text-gray-900:hover{color:var(--color-gray-900)}@media (min-width: 768px){.md\:flex-row{flex-direction:row}.md\:text-3xl{font-size:1.875rem}.md\:text-5xl{font-size:3rem}}@media (min-width: 640px){.sm\:flex-row{flex-direction:row}}.toast-container{position:fixed;top:1rem;right:1rem;z-index:9999;display:flex;flex-direction:column;gap:.75rem;max-width:420px;pointer-events:none;width:auto!important}#chakra-toast-portal,[id^=chakra-toast-portal],[id^=chakra-toast-manager],.chakra-toast__inner{pointer-events:none!important;width:auto!important;display:inline-flex!important}[id^=chakra-toast-manager]>*,.chakra-toast{pointer-events:auto;width:auto!important;max-width:560px}.chakra-toast-manager-bottom,.chakra-toast-manager-bottom-left,.chakra-toast-manager-bottom-right{pointer-events:none!important;width:auto!important;left:auto!important;right:auto!important}.chakra-toast-wrapper{pointer-events:none!important;width:auto!important;display:inline-block!important}.chakra-toast__inner>*{pointer-events:auto}.toast{display:flex;align-items:flex-start;gap:.75rem;padding:1rem;background:var(--color-card-bg);border-radius:.5rem;box-shadow:var(--shadow-lg);pointer-events:all;animation:slideIn .3s ease-out;border:1px solid var(--color-border)}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.toast-success{border-left:4px solid var(--color-success)}.toast-success .toast-icon{color:var(--color-success)}.toast-error{border-left:4px solid var(--color-error)}.toast-error .toast-icon{color:var(--color-error)}.toast-warning{border-left:4px solid var(--color-warning)}.toast-warning .toast-icon{color:var(--color-warning)}.toast-info{border-left:4px solid var(--color-primary)}.toast-info .toast-icon{color:var(--color-primary)}.toast-icon{flex-shrink:0;margin-top:.125rem}.toast-content{flex:1;min-width:0}.toast-title{font-weight:600;color:var(--color-text);margin-bottom:.25rem}.toast-message{font-size:.875rem;color:var(--color-text-light);line-height:1.5}.toast-action{margin-top:.5rem;padding:.25rem .75rem;font-size:.875rem;font-weight:500;color:var(--color-primary);background:var(--color-accent-lighter);border:1px solid var(--color-border);border-radius:.375rem;cursor:pointer;transition:all .2s}.toast-action:hover{background:var(--color-accent-light);border-color:var(--color-border-hover)}.toast-close{flex-shrink:0;padding:.25rem;background:none;border:none;border-radius:.375rem;cursor:pointer;color:var(--color-text-muted);transition:all .2s}.toast-close:hover{background:var(--color-hover-bg);color:var(--color-text)}[data-theme=dark] .toast-action{background:var(--color-info-bg);border-color:var(--color-info-border)}[data-theme=dark] .toast-action:hover{background:#3b82f633;border-color:#3b82f680}[class*=toast]:not(.toast),[class*=notification],[class*=snackbar],[class*=alert]:not(button):not(svg){pointer-events:none!important}[class*=toast]:not(.toast)>*,[class*=notification]>*,[class*=snackbar]>*,[class*=alert]:not(button):not(svg)>*{pointer-events:auto}.fixed-bottom-notification,[style*="position: fixed"][style*=bottom],[style*="position:fixed"][style*=bottom]{pointer-events:none!important;width:auto!important}.fixed-bottom-notification>*,[style*="position: fixed"][style*=bottom]>*,[style*="position:fixed"][style*=bottom]>*{pointer-events:auto}@media (max-width: 640px){.toast-container{left:1rem;right:1rem;max-width:none}.toast{width:100%}.chakra-toast-manager-bottom,.chakra-toast-manager-bottom-left,.chakra-toast-manager-bottom-right{width:calc(100% - 2rem)!important;margin:0 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768px){._welcomeTitle_b768q_31{font-size:2rem}._welcomeSubtitle_b768q_42{font-size:1rem;margin-bottom:1.5rem}._welcomeFeatures_b768q_50{grid-template-columns:1fr;gap:1rem}._featureCard_b768q_58,._welcomeState_b768q_20,._loadingState_b768q_93,._errorState_b768q_123{padding:1rem}}@media (max-width: 1024px){._welcomeFeatures_b768q_50{grid-template-columns:repeat(2,1fr)}}@media (prefers-contrast: high){._featureCard_b768q_58{border-width:2px}._featureCard_b768q_58:hover{border-width:3px}._errorAction_b768q_153{border:2px solid var(--color-primary-dark)}}@media (prefers-reduced-motion: reduce){._featureCard_b768q_58,._errorAction_b768q_153,._loadingSpinner_b768q_102{transition:none;animation:none}._featureCard_b768q_58:hover,._errorAction_b768q_153:hover{transform:none}}._featureCard_b768q_58:focus-visible,._errorAction_b768q_153:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}._welcomeState_b768q_20{animation:_fadeInUp_b768q_1 .6s ease-out}._loadingState_b768q_93{animation:_fadeIn_b768q_1 .3s ease-out}._errorState_b768q_123{animation:_fadeInScale_b768q_1 .4s ease-out}@keyframes _fadeInUp_b768q_1{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes _fadeIn_b768q_1{0%{opacity:0}to{opacity:1}}@keyframes _fadeInScale_b768q_1{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}._content_b768q_11>*{transition:opacity .3s ease-in-out}._messageSkeleton_b768q_303{display:flex;flex-direction:column;gap:1rem;padding:1.5rem;animation:_fadeIn_b768q_1 .3s ease-out}._skeletonMessage_b768q_311{display:flex;gap:1rem;align-items:flex-start}._skeletonAvatar_b768q_317{width:32px;height:32px;border-radius:50%;background:linear-gradient(90deg,var(--color-bg-secondary) 25%,var(--color-border) 50%,var(--color-bg-secondary) 75%);background-size:200% 100%;animation:_shimmer_b768q_1 1.5s infinite}._skeletonContent_b768q_326{flex:1;display:flex;flex-direction:column;gap:.5rem}._skeletonLine_b768q_333{height:16px;border-radius:4px;background:linear-gradient(90deg,var(--color-bg-secondary) 25%,var(--color-border) 50%,var(--color-bg-secondary) 75%);background-size:200% 100%;animation:_shimmer_b768q_1 1.5s infinite}._skeletonLine_b768q_333._short_b768q_341{width:60%}._skeletonLine_b768q_333._medium_b768q_345{width:80%}._skeletonLine_b768q_333._long_b768q_349{width:100%}@keyframes _shimmer_b768q_1{0%{background-position:-200% 0}to{background-position:200% 0}}._emptyState_b768q_363{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;padding:2rem;text-align:center}._emptyIcon_b768q_373{font-size:4rem;color:var(--color-text-muted);margin-bottom:1rem;opacity:.6}._emptyTitle_b768q_380{font-size:1.25rem;font-weight:600;color:var(--color-text);margin-bottom:.5rem}._emptyDescription_b768q_387{font-size:.875rem;color:var(--color-text-light);margin-bottom:1.5rem;max-width:300px}._emptyAction_b768q_394{background-color:var(--color-primary);color:#fff;border:none;border-radius:8px;padding:.75rem 1.5rem;font-size:.875rem;font-weight:500;cursor:pointer;transition:all .2s ease;display:flex;align-items:center;gap:.5rem}._emptyAction_b768q_394:hover{background-color:var(--color-primary-dark);transform:translateY(-1px);box-shadow:var(--shadow-md)}._chatLayout_3ogvs_2{display:flex;height:100vh;background-color:var(--color-bg);position:relative;overflow:hidden}._chatLayout_3ogvs_2._sidebarCollapsed_3ogvs_10 ._sidebar_3ogvs_10{width:72px}._sidebar_3ogvs_10{width:300px;flex-shrink:0;background-color:var(--color-sidebar-bg);border-right:1px solid var(--color-sidebar-border);box-shadow:var(--shadow-sidebar);z-index:100;position:relative;overflow:visible}._chatLayout_3ogvs_2._sidebarCollapsed_3ogvs_10 ._sidebar_3ogvs_10._locked_3ogvs_29{position:relative;width:300px}._main_3ogvs_36{flex:1;background-color:var(--color-bg);overflow:hidden;display:flex;flex-direction:column;position:relative;margin-left:0}._chatLayout_3ogvs_2._sidebarCollapsed_3ogvs_10 ._main_3ogvs_36{margin-left:0}._overlay_3ogvs_53{position:fixed;inset:0;background-color:#00000080;z-index:90;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}._mobileToggle_3ogvs_65{position:fixed;top:1rem;left:1rem;z-index:110;background-color:var(--color-primary);color:#fff;border:none;border-radius:8px;padding:.5rem;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-md);cursor:pointer;transition:all .2s ease}._mobileToggle_3ogvs_65:hover{background-color:var(--color-primary-dark);transform:translateY(-1px)}._hamburger_3ogvs_88{width:20px;height:20px;position:relative;transform:rotate(0);transition:.3s ease-in-out}._hamburger_3ogvs_88:before,._hamburger_3ogvs_88:after{content:"";position:absolute;left:0;width:20px;height:2px;background-color:currentColor;transition:.3s ease-in-out}._hamburger_3ogvs_88:before{top:6px}._hamburger_3ogvs_88:after{top:14px}@media (max-width: 1024px){._chatLayout_3ogvs_2{grid-template-columns:260px 1fr;grid-template-areas:"sidebar main"}._chatLayout_3ogvs_2._sidebarCollapsed_3ogvs_10{grid-template-columns:60px 1fr}}@media (max-width: 768px){._chatLayout_3ogvs_2{grid-template-columns:1fr;grid-template-areas:"main"}._chatLayout_3ogvs_2._mobile_3ogvs_65{position:relative}._sidebar_3ogvs_10{position:fixed;top:0;left:0;bottom:0;width:280px;transform:translate(-100%);z-index:100;border-right:none;box-shadow:var(--shadow-lg)}._sidebar_3ogvs_10:not(._collapsed_3ogvs_153){transform:translate(0)}._mobileToggle_3ogvs_65{display:flex}}@media (min-width: 1025px){._mobileToggle_3ogvs_65{display:none}}._chatLayout_3ogvs_2 *{transition-property:opacity,background-color,border-color,box-shadow;transition-duration:.2s;transition-timing-function:ease-in-out}._chatLayout_3ogvs_2 ._sidebar_3ogvs_10{transition-property:width;transition-duration:.3s;transition-timing-function:cubic-bezier(.25,.1,.25,1)}._chatLayout_3ogvs_2 ._newChatBtn_3ogvs_185{transition-property:width,padding,gap,transform,opacity,background-color,border-color;transition-duration:.3s;transition-timing-function:ease-out}._mobileToggle_3ogvs_65:focus-visible{outline:2px 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cubic-bezier(.25,.1,.25,1),top .3s cubic-bezier(.25,.1,.25,1)}._fullScreenContainer_gdd4h_41{position:fixed;top:50%;left:0;right:0;display:flex;justify-content:center;transform:translateY(-50%);z-index:1000;margin:0!important;animation:_fadeIn_gdd4h_1 .3s cubic-bezier(.25,.1,.25,1);transition:left .3s cubic-bezier(.25,.1,.25,1),right .3s cubic-bezier(.25,.1,.25,1);will-change:left,right}._fullScreenExiting_gdd4h_60{animation:_fadeOut_gdd4h_1 .3s cubic-bezier(.25,.1,.25,1) forwards}@keyframes _fadeIn_gdd4h_1{0%{opacity:0;transform:translateY(-50%)}to{opacity:1;transform:translateY(-50%)}}@keyframes _fadeOut_gdd4h_1{0%{opacity:1;transform:translateY(-50%)}to{opacity:0;transform:translateY(-50%)}}._centeredInput_gdd4h_24{width:100%;max-width:var(--chat-lane-width, 64rem);margin:0 auto}._attachmentsPreview_gdd4h_97{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1rem;padding:.75rem;background-color:var(--color-bg-secondary);border:1px solid var(--color-border);border-radius:12px}._attachmentItem_gdd4h_108{display:flex;align-items:center;gap:.5rem;padding:.5rem .75rem;background-color:var(--color-card-bg);border:1px solid var(--color-border);border-radius:8px;font-size:.875rem;color:var(--color-text)}._fileName_gdd4h_120{max-width:150px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}._removeAttachment_gdd4h_127{background:none;border:none;color:var(--color-text-muted);cursor:pointer;font-size:1.25rem;line-height:1;padding:0;width:20px;height:20px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:all .2s ease}._removeAttachment_gdd4h_127:hover{background-color:var(--color-error-bg);color:var(--color-error)}._inputWrapper_gdd4h_150{position:relative;background-color:var(--color-chat-input-bg);border:1px solid var(--color-chat-input-border);border-radius:24px;transition:all .2s ease;overflow:hidden;min-height:var(--composer-min-height, 48px);display:flex;align-items:flex-end;height:auto}._outerContainer_gdd4h_12:not(._centeredInput_gdd4h_24) ._inputWrapper_gdd4h_150{align-items:flex-end}._outerContainer_gdd4h_12._centeredInput_gdd4h_24 ._inputWrapper_gdd4h_150{align-items:center}._fullScreenWrapper_gdd4h_175{width:100%;max-width:var(--chat-lane-width, 64rem);padding:0 1rem;margin:0 auto;display:flex;flex-direction:column}._fullScreenInner_gdd4h_187{width:100%;max-width:var(--chat-lane-width, 64rem);margin:0 auto;height:60vh;min-height:400px;max-height:800px;background-color:var(--color-chat-input-bg);border:1px solid var(--color-chat-input-border);border-radius:24px;box-shadow:0 8px 32px #00000026;display:flex;flex-direction:column;position:relative;overflow:visible;animation:_scaleIn_gdd4h_1 .25s cubic-bezier(.25,.1,.25,1) .05s both;transition:all .2s ease}@media (min-height: 900px){._fullScreenInner_gdd4h_187{height:70vh}}@media (min-height: 1200px){._fullScreenInner_gdd4h_187{height:75vh}}._fullScreenExiting_gdd4h_60 ._fullScreenInner_gdd4h_187{animation:_scaleOut_gdd4h_1 .2s ease-out forwards}@keyframes _scaleIn_gdd4h_1{0%{transform:scale(.98);opacity:0}to{transform:scale(1);opacity:1}}@keyframes _scaleOut_gdd4h_1{0%{transform:scale(1);opacity:1}to{transform:scale(.98);opacity:0}}._inputWrapper_gdd4h_150:hover{box-shadow:0 4px 20px #3b82f626}._inputWrapper_gdd4h_150:focus-within{position:relative;border:1px solid rgba(59,130,246,.3);outline:none;box-shadow:0 4px 20px #3b82f626}._fullScreenInner_gdd4h_187:focus-within{position:relative;border:1px solid rgba(59,130,246,.3);outline:none;box-shadow:0 8px 32px 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._buttonRow_gdd4h_313{justify-content:center}._fullScreenContent_gdd4h_332{display:flex;flex-direction:column;width:100%;padding:1.5rem;gap:1rem;flex:1;position:relative;z-index:3}._fullScreenContent_gdd4h_332 ._textarea_gdd4h_345{flex:1;min-height:0}._fullScreenButtonRow_gdd4h_351{display:flex;gap:.75rem;justify-content:flex-end;align-items:center;padding-top:0rem;flex-shrink:0;min-height:40px;margin-left:auto;width:-webkit-fit-content;width:fit-content;align-self:flex-end}._textarea_gdd4h_345{width:100%;background:none;border:none;outline:none;resize:none;color:var(--color-text);line-height:1.5;max-height:192px;font-family:inherit;font-size:1rem;transition:height .2s ease;padding:2px 0;margin:0;min-height:24px;vertical-align:bottom;overflow-y:hidden}._fullScreenWrapper_gdd4h_175 ._textarea_gdd4h_345{max-height:none!important;height:auto!important;min-height:200px;font-size:1.1rem;line-height:1.6;padding:1rem;border:none;border-radius:0;background-color:transparent;resize:none;flex:1;overflow-y:auto}._fullScreenWrapper_gdd4h_175 ._textarea_gdd4h_345::-webkit-scrollbar{width:8px;height:8px}._fullScreenWrapper_gdd4h_175 ._textarea_gdd4h_345::-webkit-scrollbar-track{background:transparent;border-radius:4px}._fullScreenWrapper_gdd4h_175 ._textarea_gdd4h_345::-webkit-scrollbar-thumb{background:#8080804d;border-radius:4px;-webkit-transition:background .2s ease;transition:background .2s ease}._fullScreenWrapper_gdd4h_175 ._textarea_gdd4h_345::-webkit-scrollbar-thumb:hover{background:#80808080}._textarea_gdd4h_345::placeholder{color:var(--color-chat-input-placeholder)}._textarea_gdd4h_345:disabled{cursor:not-allowed;opacity:.6}._attachButton_gdd4h_431{flex-shrink:0;width:32px;height:32px;display:flex;align-items:center;justify-content:center;background-color:transparent;border:none;border-radius:8px;color:var(--color-text-muted);cursor:pointer;transition:all .2s ease}._fullScreenWrapper_gdd4h_175 ._attachButton_gdd4h_431{width:40px;height:40px}._attachButton_gdd4h_431:hover:not(:disabled){background-color:var(--color-hover-bg);color:var(--color-primary);transform:scale(1.05)}._attachButton_gdd4h_431:disabled{cursor:not-allowed;opacity:.5}._expandButton_gdd4h_465{position:absolute;top:8px;right:8px;width:28px;height:28px;display:flex;align-items:center;justify-content:center;background-color:transparent;border:none;border-radius:6px;color:var(--color-text-muted);cursor:pointer;transition:all .2s 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._submitButton_gdd4h_495{width:40px;height:40px}._submitButton_gdd4h_495:hover:not(:disabled){background-color:var(--color-primary-dark);transform:scale(1.05);box-shadow:var(--shadow-md)}._submitButton_gdd4h_495:active:not(:disabled){transform:scale(.95)}._submitButton_gdd4h_495._submitDisabled_gdd4h_527{background-color:var(--color-text-muted);cursor:not-allowed;opacity:.6}._submitButton_gdd4h_495._submitDisabled_gdd4h_527:hover{transform:none;box-shadow:none}._characterCount_gdd4h_539{position:absolute;bottom:-1.5rem;right:1rem;font-size:.75rem;color:var(--color-text-muted);transition:color .2s ease}._characterCount_gdd4h_539._overLimit_gdd4h_548{color:var(--color-chat-input-error);font-weight:500}._errorIndicators_gdd4h_554{position:absolute;top:-2rem;right:1rem;display:flex;gap:.25rem}._errorIndicator_gdd4h_554{display:inline-block;font-size:1rem;cursor:pointer;opacity:.8;transition:all .2s 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768px){._inputContainer_gdd4h_2{padding:1rem}._inputWrapper_gdd4h_150{border-radius:20px}._inputWrapper_gdd4h_150._expanded_gdd4h_275{border-radius:16px}._textarea_gdd4h_345{font-size:16px}._attachmentsPreview_gdd4h_97{margin-bottom:.75rem;padding:.5rem}._characterCount_gdd4h_539{bottom:-1.25rem;right:.75rem}}@media (prefers-contrast: high){._inputWrapper_gdd4h_150{border-width:2px}._inputWrapper_gdd4h_150:focus-within{border-width:3px}._submitButton_gdd4h_495{border:2px solid transparent}._attachmentItem_gdd4h_108{border-width:2px}}@media (prefers-reduced-motion: reduce){._inputWrapper_gdd4h_150,._submitButton_gdd4h_495,._attachButton_gdd4h_431,._errorIndicator_gdd4h_554,._removeAttachment_gdd4h_127{transition:none}._inputWrapper_gdd4h_150._loading_gdd4h_596:after{animation:none}}._attachButton_gdd4h_431:focus-visible,._submitButton_gdd4h_495:focus-visible,._removeAttachment_gdd4h_127:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}._textarea_gdd4h_345:focus-visible{outline:none}._voiceButton_gdd4h_696{flex-shrink:0;width:32px;height:32px;display:flex;align-items:center;justify-content:center;background-color:transparent;border:none;border-radius:8px;color:var(--color-text-muted);cursor:pointer;transition:all .2s ease;margin-bottom:2px}._voiceButton_gdd4h_696:hover:not(:disabled){background-color:var(--color-hover-bg);color:var(--color-success)}._voiceButton_gdd4h_696._recording_gdd4h_717{background-color:var(--color-error-bg);color:var(--color-error);animation:_pulse_gdd4h_1 1s infinite}@keyframes _pulse_gdd4h_1{0%,to{opacity:1}50%{opacity:.7}}._textarea_gdd4h_345::-webkit-scrollbar{width:8px;height:8px}._textarea_gdd4h_345::-webkit-scrollbar-track{background:transparent;border-radius:4px}._textarea_gdd4h_345::-webkit-scrollbar-thumb{background:#8080804d;border-radius:4px;-webkit-transition:background .2s ease;transition:background .2s 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