@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-space-y-reverse:0;--tw-border-style:solid;--tw-leading:initial;--tw-font-weight:initial;--tw-tracking:initial;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000;--tw-outline-style:solid;--tw-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial;--tw-duration:initial;--tw-ease:initial;--tw-scale-x:1;--tw-scale-y:1;--tw-scale-z:1}}}@layer theme{:root,:host{--font-sans:ui-sans-serif,system-ui,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";--font-mono:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;--color-black:#000;--color-white:#fff;--spacing:.25rem;--container-xs:20rem;--container-sm:24rem;--container-lg:32rem;--container-2xl:42rem;--container-3xl:48rem;--container-4xl:56rem;--container-6xl:72rem;--text-xs:.75rem;--text-xs--line-height:calc(1/.75);--text-sm:.875rem;--text-sm--line-height:calc(1.25/.875);--text-2xl:1.5rem;--text-2xl--line-height:calc(2/1.5);--text-3xl:1.875rem;--text-3xl--line-height:calc(2.25/1.875);--text-4xl:2.25rem;--text-4xl--line-height:calc(2.5/2.25);--font-weight-medium:500;--font-weight-semibold:600;--font-weight-bold:700;--tracking-tight:-.025em;--tracking-wide:.025em;--tracking-wider:.05em;--leading-relaxed:1.625;--radius-md:.375rem;--radius-lg:.5rem;--radius-xl:.75rem;--radius-2xl:1rem;--ease-out:cubic-bezier(0,0,.2,1);--ease-in-out:cubic-bezier(.4,0,.2,1);--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4,0,.2,1);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif,system-ui,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab,currentcolor 50%,transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.pointer-events-none{pointer-events:none}.collapse{visibility:collapse}.visible{visibility:visible}.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.static{position:static}.inset-0{inset:calc(var(--spacing)*0)}.inset-y-0{inset-block:calc(var(--spacing)*0)}.-top-1{top:calc(var(--spacing)*-1)}.top-3{top:calc(var(--spacing)*3)}.right-1{right:calc(var(--spacing)*1)}.right-3{right:calc(var(--spacing)*3)}.bottom-1{bottom:calc(var(--spacing)*1)}.bottom-full{bottom:100%}.-left-1{left:calc(var(--spacing)*-1)}.left-0{left:calc(var(--spacing)*0)}.left-3{left:calc(var(--spacing)*3)}.z-0{z-index:0}.z-10{z-index:10}.z-30{z-index:30}.z-40{z-index:40}.z-50{z-index:50}.z-\[1\]{z-index:1}.z-\[2\]{z-index:2}.z-\[199\]{z-index:199}.z-\[200\]{z-index:200}.container{width:100%}@media (min-width:40rem){.container{max-width:40rem}}@media (min-width:48rem){.container{max-width:48rem}}@media (min-width:64rem){.container{max-width:64rem}}@media (min-width:80rem){.container{max-width:80rem}}@media (min-width:96rem){.container{max-width:96rem}}.mx-3{margin-inline:calc(var(--spacing)*3)}.mx-auto{margin-inline:auto}.my-1{margin-block:calc(var(--spacing)*1)}.my-6{margin-block:calc(var(--spacing)*6)}.mt-1\.5{margin-top:calc(var(--spacing)*1.5)}.mt-2{margin-top:calc(var(--spacing)*2)}.mt-4{margin-top:calc(var(--spacing)*4)}.mt-5{margin-top:calc(var(--spacing)*5)}.mt-6{margin-top:calc(var(--spacing)*6)}.mt-8{margin-top:calc(var(--spacing)*8)}.mr-1\.5{margin-right:calc(var(--spacing)*1.5)}.mb-1{margin-bottom:calc(var(--spacing)*1)}.mb-2{margin-bottom:calc(var(--spacing)*2)}.mb-3{margin-bottom:calc(var(--spacing)*3)}.mb-4{margin-bottom:calc(var(--spacing)*4)}.mb-5{margin-bottom:calc(var(--spacing)*5)}.mb-6{margin-bottom:calc(var(--spacing)*6)}.mb-8{margin-bottom:calc(var(--spacing)*8)}.mb-12{margin-bottom:calc(var(--spacing)*12)}.-ml-2{margin-left:calc(var(--spacing)*-2)}.block{display:block}.contents{display:contents}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline{display:inline}.inline-block{display:inline-block}.inline-flex{display:inline-flex}.table{display:table}.aspect-square{aspect-ratio:1}.h-1\.5{height:calc(var(--spacing)*1.5)}.h-2{height:calc(var(--spacing)*2)}.h-2\.5{height:calc(var(--spacing)*2.5)}.h-4{height:calc(var(--spacing)*4)}.h-7{height:calc(var(--spacing)*7)}.h-8{height:calc(var(--spacing)*8)}.h-12{height:calc(var(--spacing)*12)}.h-16{height:calc(var(--spacing)*16)}.h-full{height:100%}.h-px{height:1px}.h-screen{height:100vh}.max-h-\[70vh\]{max-height:70vh}.max-h-\[80vh\]{max-height:80vh}.min-h-screen{min-height:100vh}.w-1\.5{width:calc(var(--spacing)*1.5)}.w-2{width:calc(var(--spacing)*2)}.w-2\.5{width:calc(var(--spacing)*2.5)}.w-4{width:calc(var(--spacing)*4)}.w-7{width:calc(var(--spacing)*7)}.w-8{width:calc(var(--spacing)*8)}.w-16{width:calc(var(--spacing)*16)}.w-64{width:calc(var(--spacing)*64)}.w-full{width:100%}.max-w-2xl{max-width:var(--container-2xl)}.max-w-3xl{max-width:var(--container-3xl)}.max-w-4xl{max-width:var(--container-4xl)}.max-w-6xl{max-width:var(--container-6xl)}.max-w-\[85\%\]{max-width:85%}.max-w-full{max-width:100%}.max-w-lg{max-width:var(--container-lg)}.max-w-sm{max-width:var(--container-sm)}.max-w-xs{max-width:var(--container-xs)}.min-w-0{min-width:calc(var(--spacing)*0)}.min-w-\[200px\]{min-width:200px}.flex-1{flex:1}.shrink-0{flex-shrink:0}.transform{transform:var(--tw-rotate-x,)var(--tw-rotate-y,)var(--tw-rotate-z,)var(--tw-skew-x,)var(--tw-skew-y,)}.cursor-default{cursor:default}.cursor-pointer{cursor:pointer}.resize{resize:both}.resize-none{resize:none}.grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.flex-col{flex-direction:column}.flex-wrap{flex-wrap:wrap}.items-center{align-items:center}.justify-between{justify-content:space-between}.justify-center{justify-content:center}.justify-end{justify-content:flex-end}.gap-1{gap:calc(var(--spacing)*1)}.gap-1\.5{gap:calc(var(--spacing)*1.5)}.gap-2{gap:calc(var(--spacing)*2)}.gap-2\.5{gap:calc(var(--spacing)*2.5)}.gap-3{gap:calc(var(--spacing)*3)}:where(.space-y-0\.5>:not(:last-child)){--tw-space-y-reverse:0;margin-block-start:calc(calc(var(--spacing)*.5)*var(--tw-space-y-reverse));margin-block-end:calc(calc(var(--spacing)*.5)*calc(1 - var(--tw-space-y-reverse)))}:where(.space-y-1\.5>:not(:last-child)){--tw-space-y-reverse:0;margin-block-start:calc(calc(var(--spacing)*1.5)*var(--tw-space-y-reverse));margin-block-end:calc(calc(var(--spacing)*1.5)*calc(1 - var(--tw-space-y-reverse)))}:where(.space-y-3>:not(:last-child)){--tw-space-y-reverse:0;margin-block-start:calc(calc(var(--spacing)*3)*var(--tw-space-y-reverse));margin-block-end:calc(calc(var(--spacing)*3)*calc(1 - var(--tw-space-y-reverse)))}:where(.space-y-4>:not(:last-child)){--tw-space-y-reverse:0;margin-block-start:calc(calc(var(--spacing)*4)*var(--tw-space-y-reverse));margin-block-end:calc(calc(var(--spacing)*4)*calc(1 - var(--tw-space-y-reverse)))}.truncate{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.overflow-hidden{overflow:hidden}.overflow-y-auto{overflow-y:auto}.rounded{border-radius:.25rem}.rounded-2xl{border-radius:var(--radius-2xl)}.rounded-full{border-radius:3.40282e38px}.rounded-lg{border-radius:var(--radius-lg)}.rounded-md{border-radius:var(--radius-md)}.rounded-xl{border-radius:var(--radius-xl)}.border{border-style:var(--tw-border-style);border-width:1px}.bg-black\/50{background-color:#00000080}@supports (color:color-mix(in lab, red, red)){.bg-black\/50{background-color:color-mix(in oklab,var(--color-black)50%,transparent)}}.bg-transparent{background-color:#0000}.object-contain{object-fit:contain}.object-cover{object-fit:cover}.p-1\.5{padding:calc(var(--spacing)*1.5)}.p-2{padding:calc(var(--spacing)*2)}.p-2\.5{padding:calc(var(--spacing)*2.5)}.p-4{padding:calc(var(--spacing)*4)}.p-6{padding:calc(var(--spacing)*6)}.px-1{padding-inline:calc(var(--spacing)*1)}.px-1\.5{padding-inline:calc(var(--spacing)*1.5)}.px-2{padding-inline:calc(var(--spacing)*2)}.px-2\.5{padding-inline:calc(var(--spacing)*2.5)}.px-3{padding-inline:calc(var(--spacing)*3)}.px-4{padding-inline:calc(var(--spacing)*4)}.px-6{padding-inline:calc(var(--spacing)*6)}.py-0\.5{padding-block:calc(var(--spacing)*.5)}.py-1{padding-block:calc(var(--spacing)*1)}.py-1\.5{padding-block:calc(var(--spacing)*1.5)}.py-2{padding-block:calc(var(--spacing)*2)}.py-2\.5{padding-block:calc(var(--spacing)*2.5)}.py-3{padding-block:calc(var(--spacing)*3)}.py-6{padding-block:calc(var(--spacing)*6)}.py-8{padding-block:calc(var(--spacing)*8)}.py-16{padding-block:calc(var(--spacing)*16)}.pt-3{padding-top:calc(var(--spacing)*3)}.pt-4{padding-top:calc(var(--spacing)*4)}.pb-2{padding-bottom:calc(var(--spacing)*2)}.pb-3{padding-bottom:calc(var(--spacing)*3)}.pl-1{padding-left:calc(var(--spacing)*1)}.pl-7{padding-left:calc(var(--spacing)*7)}.text-center{text-align:center}.text-left{text-align:left}.text-2xl{font-size:var(--text-2xl);line-height:var(--tw-leading,var(--text-2xl--line-height))}.text-3xl{font-size:var(--text-3xl);line-height:var(--tw-leading,var(--text-3xl--line-height))}.text-4xl{font-size:var(--text-4xl);line-height:var(--tw-leading,var(--text-4xl--line-height))}.text-sm{font-size:var(--text-sm);line-height:var(--tw-leading,var(--text-sm--line-height))}.text-xs{font-size:var(--text-xs);line-height:var(--tw-leading,var(--text-xs--line-height))}.text-\[8px\]{font-size:8px}.text-\[9px\]{font-size:9px}.text-\[10px\]{font-size:10px}.text-\[11px\]{font-size:11px}.leading-relaxed{--tw-leading:var(--leading-relaxed);line-height:var(--leading-relaxed)}.font-bold{--tw-font-weight:var(--font-weight-bold);font-weight:var(--font-weight-bold)}.font-medium{--tw-font-weight:var(--font-weight-medium);font-weight:var(--font-weight-medium)}.font-semibold{--tw-font-weight:var(--font-weight-semibold);font-weight:var(--font-weight-semibold)}.tracking-tight{--tw-tracking:var(--tracking-tight);letter-spacing:var(--tracking-tight)}.tracking-wide{--tw-tracking:var(--tracking-wide);letter-spacing:var(--tracking-wide)}.tracking-wider{--tw-tracking:var(--tracking-wider);letter-spacing:var(--tracking-wider)}.uppercase{text-transform:uppercase}.underline{text-decoration-line:underline}.antialiased{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.opacity-0{opacity:0}.opacity-40{opacity:.4}.opacity-100{opacity:1}.ring{--tw-ring-shadow:var(--tw-ring-inset,)0 0 0 calc(1px + var(--tw-ring-offset-width))var(--tw-ring-color,currentcolor);box-shadow:var(--tw-inset-shadow),var(--tw-inset-ring-shadow),var(--tw-ring-offset-shadow),var(--tw-ring-shadow),var(--tw-shadow)}.outline{outline-style:var(--tw-outline-style);outline-width:1px}.blur{--tw-blur:blur(8px);filter:var(--tw-blur,)var(--tw-brightness,)var(--tw-contrast,)var(--tw-grayscale,)var(--tw-hue-rotate,)var(--tw-invert,)var(--tw-saturate,)var(--tw-sepia,)var(--tw-drop-shadow,)}.filter{filter:var(--tw-blur,)var(--tw-brightness,)var(--tw-contrast,)var(--tw-grayscale,)var(--tw-hue-rotate,)var(--tw-invert,)var(--tw-saturate,)var(--tw-sepia,)var(--tw-drop-shadow,)}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.transition-all{transition-property:all;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.transition-colors{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.transition-transform{transition-property:transform,translate,scale,rotate;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}.duration-100{--tw-duration:.1s;transition-duration:.1s}.duration-150{--tw-duration:.15s;transition-duration:.15s}.duration-200{--tw-duration:.2s;transition-duration:.2s}.duration-300{--tw-duration:.3s;transition-duration:.3s}.duration-500{--tw-duration:.5s;transition-duration:.5s}.ease-in-out{--tw-ease:var(--ease-in-out);transition-timing-function:var(--ease-in-out)}.ease-out{--tw-ease:var(--ease-out);transition-timing-function:var(--ease-out)}.outline-none{--tw-outline-style:none;outline-style:none}@media (hover:hover){.group-hover\:opacity-100:is(:where(.group):hover *){opacity:1}}.first\:mt-0:first-child{margin-top:calc(var(--spacing)*0)}@media (hover:hover){.hover\:scale-105:hover{--tw-scale-x:105%;--tw-scale-y:105%;--tw-scale-z:105%;scale:var(--tw-scale-x)var(--tw-scale-y)}.hover\:bg-white\/5:hover{background-color:#ffffff0d}@supports (color:color-mix(in lab, red, red)){.hover\:bg-white\/5:hover{background-color:color-mix(in oklab,var(--color-white)5%,transparent)}}.hover\:text-white\/60:hover{color:#fff9}@supports (color:color-mix(in lab, red, red)){.hover\:text-white\/60:hover{color:color-mix(in oklab,var(--color-white)60%,transparent)}}.hover\:brightness-110:hover{--tw-brightness:brightness(110%);filter:var(--tw-blur,)var(--tw-brightness,)var(--tw-contrast,)var(--tw-grayscale,)var(--tw-hue-rotate,)var(--tw-invert,)var(--tw-saturate,)var(--tw-sepia,)var(--tw-drop-shadow,)}}.disabled\:cursor-not-allowed:disabled{cursor:not-allowed}.disabled\:opacity-30:disabled{opacity:.3}.disabled\:opacity-40:disabled{opacity:.4}.disabled\:opacity-50:disabled{opacity:.5}}:root{--safe-area-top:env(safe-area-inset-top,0px);--safe-area-bottom:env(safe-area-inset-bottom,0px);--safe-area-left:env(safe-area-inset-left,0px);--safe-area-right:env(safe-area-inset-right,0px)}html,body{overscroll-behavior:none;-webkit-text-size-adjust:100%;height:100%;height:-webkit-fill-available;overflow:hidden}html{min-height:-webkit-fill-available}.app-shell{height:100dvh}:root{--bg-primary:#09090b;--bg-secondary:#050505;--bg-tertiary:#18181b;--bg-elevated:#1c1c20;--border-primary:#2e2e38;--border-subtle:#1a1a24;--text-primary:#f0f0f5;--text-secondary:#a1a1b5;--text-muted:#5a5a72;--provider-accent:#a855f7;--openai-accent:#10a37f;--claude-accent:#da7756;--gemini-accent:#4285f4;--perplexity-accent:#20808d;--switch-accent:#a855f7;--dalle-accent:#ff6b35;--veo-accent:#ea4335;--sidebar-bg:#171717;--sidebar-bg-elevated:#212121;--sidebar-bg-hover:#2a2a2a;--sidebar-border:#2f2f2f;--sidebar-text-primary:#e8e8e8;--sidebar-text-secondary:#999;--sidebar-text-muted:#666;--rgb-1:#f36;--rgb-2:#3f9;--rgb-3:#36f;--rgb-4:#f3c;--glass-bg:#171717a6;--glass-bg-elevated:#1e1e22b8;--glass-bg-subtle:#0f0f128c;--glass-blur-panel:16px;--glass-blur-chrome:20px;--glass-blur-floating:24px;--glass-border:#ffffff14;--glass-border-strong:#ffffff1f;--glass-highlight:#ffffff0a;--glass-shadow:0 8px 32px #0000004d,0 2px 8px #0003;--glass-shadow-heavy:0 16px 48px #0006,0 4px 16px #0000004d;--glass-tint:#a855f70a;--sidebar-glass-bg:#17171799;--sidebar-glass-bg-elevated:#212121b3;--sidebar-glass-border:#ffffff14}[data-provider=anthropic]{--bg-primary:#2f2a25;--bg-secondary:#262220;--bg-tertiary:#393430;--bg-elevated:#3d3834;--border-primary:#4a4540;--border-subtle:#353130;--text-primary:#ece7e1;--text-secondary:#a39e98;--text-muted:#736f6a;--provider-accent:#da7756;--glass-tint:#da775608;--glass-bg:#262220a6;--glass-bg-elevated:#2d2826b8}[data-provider=openai]{--bg-primary:#212121;--bg-secondary:#171717;--bg-tertiary:#2f2f2f;--bg-elevated:#303030;--border-primary:#424242;--border-subtle:#303030;--text-primary:#ececec;--text-secondary:#b4b4b4;--text-muted:#676767;--provider-accent:#10a37f;--glass-tint:#10a37f08;--glass-bg:#171717a6;--glass-bg-elevated:#1e1e1eb8}[data-provider=gemini]{--bg-primary:#1e1f20;--bg-secondary:#131314;--bg-tertiary:#282a2c;--bg-elevated:#303134;--border-primary:#3c4043;--border-subtle:#282a2c;--text-primary:#e3e3e3;--text-secondary:#9aa0a6;--text-muted:#5f6368;--provider-accent:#4285f4;--glass-tint:#4285f408;--glass-bg:#131314a6;--glass-bg-elevated:#1e1f22b8}[data-provider=perplexity]{--bg-primary:#0f1419;--bg-secondary:#0a0f12;--bg-tertiary:#1a2128;--bg-elevated:#1e272f;--border-primary:#2a3640;--border-subtle:#1a2530;--text-primary:#e6edf3;--text-secondary:#8b9eb0;--text-muted:#4d6070;--provider-accent:#20808d;--glass-tint:#20808d08;--glass-bg:#0a0f12a6;--glass-bg-elevated:#1a2128b8}[data-provider=dalle]{--bg-primary:#1a1410;--bg-secondary:#141008;--bg-tertiary:#241e18;--bg-elevated:#2a2420;--border-primary:#3a3430;--border-subtle:#2a2420;--text-primary:#f0ebe5;--text-secondary:#b0a898;--text-muted:#706860;--provider-accent:#ff6b35;--glass-tint:#ff6b3508;--glass-bg:#141008a6;--glass-bg-elevated:#241e18b8}[data-provider=veo]{--bg-primary:#1a1214;--bg-secondary:#140a0c;--bg-tertiary:#241a1e;--bg-elevated:#2a2024;--border-primary:#3a3034;--border-subtle:#2a1e22;--text-primary:#f0e8eb;--text-secondary:#b0a0a5;--text-muted:#706068;--provider-accent:#ea4335;--glass-tint:#ea433508;--glass-bg:#140a0ca6;--glass-bg-elevated:#241a1eb8}[data-provider=switch]{--bg-primary:#09090b;--bg-secondary:#050505;--bg-tertiary:#18181b;--bg-elevated:#1c1c20;--border-primary:#2e2e38;--border-subtle:#1a1a24;--text-primary:#f0f0f5;--text-secondary:#a1a1b5;--text-muted:#5a5a72;--provider-accent:#a855f7;--glass-tint:#a855f70a;--glass-bg:#09090ba6;--glass-bg-elevated:#1c1c20b8}body{background:var(--bg-primary);color:var(--text-primary);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;transition:background-color .5s,color .3s}@keyframes drift-1{0%{opacity:.6;transform:translate(-50%,-50%)scale(.9)}25%{opacity:.3;transform:translate(-50%,-50%)scale(1)}50%{opacity:.7;transform:translate(-50%,-50%)scale(.85)}75%{opacity:.4;transform:translate(-50%,-50%)scale(1.05)}to{opacity:.6;transform:translate(-50%,-50%)scale(.9)}}@keyframes drift-2{0%{opacity:.5;transform:translate(-50%,-50%)scale(1)}20%{opacity:.7;transform:translate(-50%,-50%)scale(.9)}45%{opacity:.3;transform:translate(-50%,-50%)scale(1.05)}70%{opacity:.6;transform:translate(-50%,-50%)scale(.85)}to{opacity:.5;transform:translate(-50%,-50%)scale(1)}}@keyframes drift-3{0%{opacity:.5;transform:translate(-50%,-50%)scale(.85)}30%{opacity:.3;transform:translate(-50%,-50%)scale(1)}55%{opacity:.7;transform:translate(-50%,-50%)scale(.95)}80%{opacity:.4;transform:translate(-50%,-50%)scale(1.05)}to{opacity:.5;transform:translate(-50%,-50%)scale(.85)}}@keyframes orb-pulse{0%{opacity:.7;transform:translate(-50%,-50%)scale(.9)}20%{opacity:.9;transform:translate(-50%,-50%)scale(1.05)}40%{opacity:.6;transform:translate(-50%,-50%)scale(.95)}60%{opacity:.85;transform:translate(-50%,-50%)scale(1.1)}80%{opacity:.7;transform:translate(-50%,-50%)scale(.92)}to{opacity:.7;transform:translate(-50%,-50%)scale(.9)}}@keyframes logo-pulse-glow{0%,to{filter:drop-shadow(0 0 10px #6366f166)}50%{filter:drop-shadow(0 0 14px #6366f18c)}}@keyframes pulse-glow{0%,to{opacity:.4}50%{opacity:1}}@keyframes generating-orb{0%{opacity:.45;transform:scale(.8)}30%{opacity:1;transform:scale(1.15)}55%{opacity:.7;transform:scale(.95)}80%{opacity:.9;transform:scale(1.08)}to{opacity:.45;transform:scale(.8)}}@keyframes generating-ring{0%{opacity:0;transform:scale(.6)}40%{opacity:.5}to{opacity:0;transform:scale(2.2)}}@keyframes fade-in-up{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes dropdown-appear{0%{opacity:0;transform:translateY(4px)scale(.97)}to{opacity:1;transform:translateY(0)scale(1)}}@keyframes model-switch-flash{0%{opacity:0;transform:scale(.95)}50%{opacity:1}to{opacity:0;transform:scale(1.05)}}.theme-transition{transition:background-color .5s,background .5s,border-color .5s,color .3s}.glass-panel{background:var(--glass-bg);-webkit-backdrop-filter:blur(var(--glass-blur-panel))saturate(1.2);border-color:var(--glass-border);backface-visibility:hidden;contain:layout style paint;transform:translateZ(0)}.glass-chrome{background:var(--glass-bg);-webkit-backdrop-filter:blur(var(--glass-blur-chrome))saturate(1.3);border-color:var(--glass-border);backface-visibility:hidden;contain:layout style paint;transform:translateZ(0)}.glass-elevated{background:var(--glass-bg-elevated);-webkit-backdrop-filter:blur(var(--glass-blur-floating))saturate(1.4);border:1px solid var(--glass-border-strong);box-shadow:var(--glass-shadow);backface-visibility:hidden;contain:layout style paint;transform:translateZ(0)}.glass-modal{background:var(--glass-bg-elevated);-webkit-backdrop-filter:blur(var(--glass-blur-floating))saturate(1.5);border:1px solid var(--glass-border-strong);box-shadow:var(--glass-shadow-heavy);backface-visibility:hidden;contain:layout style paint;transform:translateZ(0)}.glass-panel,.glass-chrome,.glass-elevated,.glass-modal{transition:background .5s,border-color .5s}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border-primary);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.compare-carousel{-webkit-user-select:none;user-select:none;touch-action:pan-y;outline:none;width:100%;height:100%;min-height:420px;position:relative;overflow:hidden}.compare-card-glow{z-index:5;pointer-events:none;contain:strict;width:520px;height:360px;transition:opacity .5s;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.compare-card-glow__orb{filter:blur(20px);opacity:.5;will-change:transform,opacity;backface-visibility:hidden;border-radius:50%;width:100%;height:100%;transition:background .6s;animation:6s ease-in-out infinite orb-pulse;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.compare-card-glow__ring1{filter:blur(16px);will-change:transform,opacity;backface-visibility:hidden;border-radius:50%;width:90%;height:90%;transition:background .6s;animation:5s ease-in-out infinite drift-1;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.compare-card-glow__ring2{filter:blur(18px);will-change:transform,opacity;backface-visibility:hidden;border-radius:50%;width:85%;height:85%;transition:background .6s;animation:7s ease-in-out infinite drift-2;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.compare-card{background:var(--glass-bg-elevated);width:600px;max-width:85%;max-height:80%;-webkit-backdrop-filter:blur(var(--glass-blur-floating))saturate(1.4);border:1.5px solid var(--glass-border-strong);contain:layout style paint;cursor:pointer;will-change:transform,opacity,left,top;border-radius:16px;flex-direction:column;display:flex;position:absolute;overflow:hidden}.compare-card--primary{cursor:default;box-shadow:0 12px 48px #0006,0 4px 16px #0000004d}.compare-card--orbit{box-shadow:0 4px 16px #0000004d}.compare-card--orbit:hover{filter:brightness(.95)!important;opacity:.85!important}.compare-card__header{border-bottom:1px solid var(--glass-border);background:#ffffff08;flex-shrink:0;justify-content:space-between;align-items:center;padding:12px 16px;display:flex}.compare-card__model{align-items:center;gap:8px;display:flex}.compare-card__dot{border-radius:50%;flex-shrink:0;width:8px;height:8px}.compare-card__provider{color:var(--text-primary);font-size:13px;font-weight:600}.compare-card__model-name{margin-left:4px;font-size:11px}.compare-card__status{align-items:center;gap:6px;font-size:11px;font-weight:500;display:flex}.compare-card__pulse{border-radius:50%;width:6px;height:6px;animation:1s ease-in-out infinite pulse-glow}.compare-card__body{color:var(--text-primary);flex:1;padding:16px;font-size:14px;line-height:1.6;overflow-y:auto}.compare-card__error{color:#f87171;background:#f871711a;border-radius:8px;padding:8px;font-size:13px}.compare-card__loading{justify-content:center;align-items:center;padding:32px;display:flex}.compare-card__actions{border-top:1px solid var(--glass-border);background:#ffffff08;flex-shrink:0;gap:8px;padding:12px 16px;display:flex}.compare-card__btn{cursor:pointer;border:none;border-radius:8px;padding:8px 16px;font-size:12px;font-weight:600;transition:all .2s}.compare-card__btn:hover{filter:brightness(1.1);transform:translateY(-1px)}.compare-card__btn--select{flex:1}.compare-card__btn--regen{background:0 0;border:1px solid}.compare-nav{backface-visibility:hidden;z-index:20;background:var(--glass-bg-elevated);-webkit-backdrop-filter:blur(12px)saturate(1.3);border:1px solid var(--glass-border-strong);width:36px;height:36px;color:var(--text-secondary);cursor:pointer;border-radius:50%;justify-content:center;align-items:center;transition:all .2s;display:flex;position:absolute;top:50%;transform:translateY(-50%)translateZ(0)}.compare-nav:hover{background:var(--bg-tertiary);color:var(--text-primary);transform:translateY(-50%)scale(1.1)}.compare-nav--left{left:12px}.compare-nav--right{right:12px}.compare-dots{z-index:20;gap:8px;display:flex;position:absolute;bottom:12px;left:50%;transform:translate(-50%)}.compare-dot{cursor:pointer;border:none;border-radius:50%;width:8px;height:8px;padding:0;transition:all .3s}.compare-dot--active{transform:scale(1.3)}.compare-toggle{cursor:pointer;color:var(--text-primary);text-transform:uppercase;letter-spacing:.5px;background:linear-gradient(135deg,#f363,#36f3);border:1px solid #fff3;border-radius:9999px;align-items:center;gap:6px;padding:6px 10px;font-size:10px;font-weight:600;transition:all .3s cubic-bezier(.25,.46,.45,.94);display:flex;box-shadow:0 0 12px #ff336626,0 0 12px #3366ff26}.compare-toggle:hover{filter:brightness(1.1)}.compare-toggle--active{color:var(--text-primary);background:linear-gradient(135deg,#ff336659,#3366ff59);border-color:#ffffff59;box-shadow:0 0 16px #ff336640,0 0 16px #3366ff40}.media-toggle{cursor:pointer;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;background:linear-gradient(135deg,#ff6b3526,#ea433526);border:1px solid #ff6b3540;border-radius:9999px;align-items:center;gap:6px;padding:6px 10px;font-size:10px;font-weight:600;transition:all .3s cubic-bezier(.25,.46,.45,.94);display:flex;box-shadow:0 0 8px #ff6b351a}.media-toggle:hover{filter:brightness(1.1);color:var(--text-primary)}.media-toggle:disabled{opacity:.4;cursor:not-allowed}.media-toggle--active{color:var(--text-primary);background:linear-gradient(135deg,#ff6b3559,#ea433559);border-color:#ff6b3580;box-shadow:0 0 16px #ff6b3540,0 0 12px #ea433533}.compare-wrapper{background:var(--bg-primary);flex-direction:column;flex:1;animation:.3s ease-out fade-in-up;display:flex}.compare-wrapper__header{border-bottom:1px solid var(--glass-border);background:var(--glass-bg);-webkit-backdrop-filter:blur(var(--glass-blur-chrome))saturate(1.3);justify-content:space-between;align-items:center;padding:12px 20px;display:flex}.compare-wrapper__title{color:var(--text-secondary);align-items:center;gap:8px;font-size:13px;font-weight:600;display:flex}.compare-wrapper__badge{text-transform:uppercase;letter-spacing:.5px;color:var(--text-primary);background:linear-gradient(135deg,#da775633,#10a37f33,#4285f433,#20808d33);border-radius:4px;padding:2px 8px;font-size:10px;font-weight:700}.compare-wrapper__close{color:var(--text-muted);border:1px solid var(--border-primary);cursor:pointer;background:0 0;border-radius:6px;padding:4px 8px;font-size:11px;transition:all .2s}.compare-wrapper__close:hover{background:var(--bg-tertiary);color:var(--text-primary)}.compare-card__body--html{min-height:320px;padding:0}.compare-card:has(.compare-card__body--html){width:680px;min-height:460px}.compare-card--primary:has(.compare-card__body--html){min-height:500px}.compare-card__body--preview{min-height:280px;padding:0}.compare-card:has(.compare-card__body--preview){width:680px;min-height:420px}.compare-card--primary:has(.compare-card__body--preview){min-height:460px}.html-preview{flex-direction:column;height:100%;display:flex}.html-preview__badge{text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);background:var(--bg-tertiary);border-bottom:1px solid var(--border-subtle);flex-shrink:0;align-items:center;gap:6px;padding:6px 12px;font-size:10px;font-weight:700;display:flex}.html-preview__iframe{background:#1a1a2e;border:none;border-radius:0 0 16px 16px;flex:1;width:100%;min-height:280px;transition:border-color .2s,height .3s}.svg-preview{flex-direction:column;display:flex}.svg-preview__badge{text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);background:var(--bg-tertiary);border-bottom:1px solid var(--border-subtle);flex-shrink:0;align-items:center;gap:6px;padding:6px 12px;font-size:10px;font-weight:700;display:flex}.svg-preview__content{background:#0c0c14;border-radius:0 0 8px 8px;justify-content:center;align-items:center;min-height:100px;padding:16px;transition:border-color .2s;display:flex;overflow:hidden}.svg-preview__content svg{max-width:100%;height:auto;max-height:600px}.mermaid-preview{flex-direction:column;display:flex}.mermaid-preview__badge{text-transform:uppercase;letter-spacing:.5px;color:var(--text-muted);background:var(--bg-tertiary);border-bottom:1px solid var(--border-subtle);flex-shrink:0;align-items:center;gap:6px;padding:6px 12px;font-size:10px;font-weight:700;display:flex}.mermaid-preview__content{background:#0c0c14;border-radius:0 0 8px 8px;justify-content:center;align-items:center;min-height:120px;padding:24px 16px;transition:border-color .2s;display:flex;overflow-x:auto}.mermaid-preview__content svg{max-width:100%;height:auto}.mermaid-preview__loading{background:#0c0c14;border-radius:0 0 8px 8px;justify-content:center;align-items:center;min-height:100px;padding:24px;font-size:.8rem;display:flex}.mermaid-preview__error{color:var(--text-muted);background:#0c0c14;border-radius:0 0 8px 8px;flex-direction:column;gap:8px;padding:16px;font-size:.8rem;display:flex}.mermaid-preview__error code{color:#ef4444;white-space:pre-wrap;word-break:break-word;background:#ef44441a;border-radius:6px;padding:8px;font-size:11px;overflow-x:auto}.code-block{border:1px solid var(--border-primary);background:var(--code-bg,#1e1e2e);border-radius:8px;margin:16px 0;overflow:hidden}.code-block__header{background:var(--code-header-bg,#16161e);border-bottom:1px solid var(--border-subtle);justify-content:space-between;align-items:center;padding:6px 12px;display:flex}.code-block__lang{color:var(--text-muted);text-transform:lowercase;letter-spacing:.3px;font-size:11px;font-weight:600}.code-block__copy{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:4px;align-items:center;gap:4px;padding:2px 6px;font-size:11px;font-weight:500;transition:all .15s;display:flex}.code-block__copy:hover{color:var(--text-primary);background:var(--bg-elevated)}.code-block__actions{align-items:center;gap:4px;display:flex}.code-block__preview-toggle{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:4px;align-items:center;gap:4px;padding:2px 8px;font-size:11px;font-weight:500;transition:all .15s;display:flex}.code-block__preview-toggle:hover{color:var(--text-primary);background:var(--bg-elevated)}.code-block__preview-toggle--active{color:var(--provider-accent,#a855f7);background:#a855f71a}.code-block__preview{background:#0c0c14;border-radius:0 0 8px 8px;max-height:800px;overflow-y:auto}.code-block__preview .html-preview__badge,.code-block__preview .svg-preview__badge,.code-block__preview .mermaid-preview__badge{display:none}.code-block__preview .html-preview{height:auto}.code-block__preview .html-preview__iframe{border-radius:0 0 8px 8px;min-height:60px}.inline-code{background:var(--bg-tertiary);color:var(--provider-accent);border:1px solid var(--border-subtle);border-radius:4px;padding:2px 6px;font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,monospace;font-size:.85em}:root{--code-bg:#1e1e2e;--code-header-bg:#16161e}[data-provider=openai]{--code-bg:#1a1a1a;--code-header-bg:#141414}[data-provider=gemini]{--code-bg:#181a1b;--code-header-bg:#111213}[data-provider=perplexity]{--code-bg:#0d1117;--code-header-bg:#080c10}[data-provider=switch]{--code-bg:#0c0c14;--code-header-bg:#08080f}[data-provider=dalle]{--code-bg:#1a1410;--code-header-bg:#120e08}[data-provider=veo]{--code-bg:#1a1214;--code-header-bg:#120a0c}@keyframes switch-glow{0%,to{box-shadow:0 0 8px #a855f74d,0 0 16px #a855f71a}50%{box-shadow:0 0 12px #a855f780,0 0 24px #a855f733}}@media (max-width:768px){.compare-card{width:90%;max-height:75%}.compare-card:has(.compare-card__body--html){width:95%;min-height:400px}.compare-card:has(.compare-card__body--preview){width:90%;min-height:350px}.compare-nav{width:32px;height:32px}.compare-nav--left{left:4px}.compare-nav--right{right:4px}.code-block__preview-toggle{padding:2px 6px;font-size:10px}.svg-preview__content,.mermaid-preview__content{padding:12px 8px}}.attachment-preview{border:1px solid var(--border-primary);background:var(--bg-elevated);border-radius:10px;flex-shrink:0;width:64px;height:64px;position:relative;overflow:hidden}.attachment-preview__image{object-fit:cover;width:100%;height:100%}.attachment-preview__file{width:100%;height:100%;color:var(--text-muted);flex-direction:column;justify-content:center;align-items:center;gap:4px;display:flex}.attachment-preview__name{text-align:center;word-break:break-all;color:var(--text-secondary);padding:0 4px;font-size:8px;line-height:1.2}.attachment-preview__remove{color:#fff;cursor:pointer;opacity:0;background:#000000a6;border:none;border-radius:50%;justify-content:center;align-items:center;width:18px;height:18px;transition:opacity .15s;display:flex;position:absolute;top:2px;right:2px}.attachment-preview:hover .attachment-preview__remove{opacity:1}.attachment-preview__loading{background:#0006;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.attachment-preview__spinner{border:2px solid #ffffff4d;border-top-color:#fff;border-radius:50%;width:20px;height:20px;animation:.6s linear infinite attachment-spin}@keyframes attachment-spin{to{transform:rotate(360deg)}}.attachment-preview__error{color:#fff;background:#ef4444;border-radius:50%;justify-content:center;align-items:center;width:16px;height:16px;font-size:10px;font-weight:700;display:flex;position:absolute;bottom:2px;right:2px}.attachment-drop-active{background:#a855f70d!important}.msg-attachment-image{border:1px solid var(--border-primary);border-radius:10px;max-width:320px;transition:border-color .2s,transform .15s;display:inline-block;overflow:hidden}.msg-attachment-image:hover{border-color:var(--provider-accent);transform:scale(1.01)}.msg-attachment-image__img{object-fit:contain;background:var(--bg-elevated);max-width:100%;max-height:280px;display:block}.msg-attachment-file{background:var(--bg-tertiary);border:1px solid var(--border-primary);color:var(--text-secondary);border-radius:8px;align-items:center;gap:6px;padding:6px 10px;font-size:12px;text-decoration:none;transition:all .2s;display:inline-flex}.msg-attachment-file:hover{border-color:var(--provider-accent);color:var(--text-primary);background:var(--bg-elevated)}.msg-attachment-file__name{text-overflow:ellipsis;white-space:nowrap;max-width:180px;font-weight:500;overflow:hidden}.msg-attachment-file__size{color:var(--text-muted);font-size:10px}.msg-actions{gap:4px;margin-top:6px;padding-left:4px;display:flex}.msg-actions__btn{width:24px;height:24px;color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:4px;justify-content:center;align-items:center;padding:0;transition:background .15s,color .15s;display:flex}.msg-actions__btn:hover{background:var(--bg-tertiary);color:var(--text-secondary)}.msg-user-bubble{background:var(--bg-tertiary);word-wrap:break-word;overflow-wrap:break-word;border-radius:18px;padding:10px 16px;display:inline-block}.md-content{color:var(--text-primary);word-wrap:break-word;overflow-wrap:break-word;max-width:none}.md-paragraph{color:var(--text-primary);margin:.75em 0;font-size:.935rem;line-height:1.75}.md-paragraph:first-child{margin-top:0}.md-paragraph:last-child{margin-bottom:0}.md-strong{color:#fff;font-weight:650}.md-em{color:var(--text-secondary);font-style:italic}.md-h1{color:#fff;border-bottom:1px solid var(--border-primary);margin:1.5em 0 .6em;padding-bottom:.3em;font-size:1.5rem;font-weight:700;line-height:1.3}.md-h2{color:#fff;border-bottom:1px solid var(--border-subtle);margin:1.4em 0 .5em;padding-bottom:.25em;font-size:1.25rem;font-weight:650;line-height:1.35}.md-h3{color:var(--text-primary);margin:1.2em 0 .4em;font-size:1.1rem;font-weight:600;line-height:1.4}.md-h4{color:var(--text-primary);margin:1em 0 .35em;font-size:.975rem;font-weight:600;line-height:1.4}.md-h1:first-child,.md-h2:first-child,.md-h3:first-child,.md-h4:first-child{margin-top:0}.md-ul{margin:.75em 0;padding-left:1.5em;list-style:none}.md-ul>.md-li{margin:.35em 0;padding-left:.5em;position:relative}.md-ul>.md-li:before{content:"";background:var(--provider-accent);opacity:.7;border-radius:50%;width:5px;height:5px;position:absolute;top:.65em;left:-1em}.md-ol{counter-reset:md-ol-counter;margin:.75em 0;padding-left:1.5em;list-style:none}.md-ol>.md-li{counter-increment:md-ol-counter;margin:.35em 0;padding-left:.6em;position:relative}.md-ol>.md-li:before{content:counter(md-ol-counter)".";color:var(--provider-accent);opacity:.8;font-size:.85em;font-weight:600;position:absolute;top:0;left:-1.4em}.md-li{color:var(--text-primary);font-size:.935rem;line-height:1.7}.md-li .md-ul,.md-li .md-ol{margin:.25em 0}.md-blockquote{border-left:3px solid var(--provider-accent);background:var(--bg-tertiary);border-radius:0 8px 8px 0;margin:1em 0;padding:.75em 1em}.md-blockquote .md-paragraph{color:var(--text-secondary);margin:.25em 0;font-style:italic}.md-link{color:var(--provider-accent);border-bottom:1px solid #0000;font-weight:500;text-decoration:none;transition:border-color .15s,opacity .15s}.md-link:hover{border-bottom-color:var(--provider-accent);opacity:.85}.md-table-wrap{border:1px solid var(--border-primary);scrollbar-width:thin;border-radius:10px;margin:1em 0;overflow-x:auto}.md-table{border-collapse:collapse;width:100%;font-size:.875rem;line-height:1.5}.md-thead{background:var(--bg-tertiary)}.md-th{text-align:left;text-transform:uppercase;letter-spacing:.4px;color:var(--text-secondary);border-bottom:1px solid var(--border-primary);white-space:nowrap;padding:10px 16px;font-size:.8rem;font-weight:650}.md-td{color:var(--text-primary);border-bottom:1px solid var(--border-subtle);padding:10px 16px}.md-tbody .md-tr:last-child .md-td{border-bottom:none}.md-tbody .md-tr:hover{background:var(--bg-elevated)}.md-tbody .md-tr:nth-child(2n){background:#ffffff05}.md-tbody .md-tr:nth-child(2n):hover{background:var(--bg-elevated)}.md-hr{background:linear-gradient(90deg,transparent,var(--border-primary)20%,var(--border-primary)80%,transparent);border:none;height:1px;margin:1.5em 0}.md-citation{min-width:16px;height:16px;color:var(--provider-accent);vertical-align:super;cursor:default;background:#a855f71a;border:1px solid #a855f733;border-radius:4px;justify-content:center;align-items:center;margin:0 1px;padding:0 4px;font-size:.65rem;font-style:normal;font-weight:700;line-height:1;transition:background .15s;display:inline-flex}.md-citation:hover{background:#a855f733}[data-provider=openai] .md-citation{color:var(--openai-accent);background:#10a37f1a;border-color:#10a37f33}[data-provider=openai] .md-citation:hover{background:#10a37f33}[data-provider=anthropic] .md-citation{color:var(--claude-accent);background:#da77561a;border-color:#da775633}[data-provider=anthropic] .md-citation:hover{background:#da775633}[data-provider=gemini] .md-citation{color:var(--gemini-accent);background:#4285f41a;border-color:#4285f433}[data-provider=gemini] .md-citation:hover{background:#4285f433}[data-provider=perplexity] .md-citation{color:var(--perplexity-accent);background:#20808d1a;border-color:#20808d33}[data-provider=perplexity] .md-citation:hover{background:#20808d33}[data-provider=dalle] .md-citation{color:var(--dalle-accent);background:#ff6b351a;border-color:#ff6b3533}[data-provider=dalle] .md-citation:hover{background:#ff6b3533}[data-provider=veo] .md-citation{color:var(--veo-accent);background:#ea43351a;border-color:#ea433533}[data-provider=veo] .md-citation:hover{background:#ea433533}.auth-modal-backdrop{z-index:50;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#000000a6;justify-content:center;align-items:center;animation:.2s ease-out auth-fade-in;display:flex;position:fixed;inset:0}@keyframes auth-fade-in{0%{opacity:0}to{opacity:1}}.auth-modal-card{background:var(--glass-bg-elevated);width:100%;max-width:380px;-webkit-backdrop-filter:blur(var(--glass-blur-floating))saturate(1.5);border:1px solid var(--glass-border-strong);box-shadow:var(--glass-shadow-heavy);border-radius:20px;margin:0 16px;padding:32px 28px 28px;animation:.25s ease-out auth-slide-up;position:relative}@keyframes auth-slide-up{0%{opacity:0;transform:translateY(12px)scale(.97)}to{opacity:1;transform:translateY(0)scale(1)}}.auth-modal-close{width:28px;height:28px;color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:8px;justify-content:center;align-items:center;transition:all .15s;display:flex;position:absolute;top:14px;right:14px}.auth-modal-close:hover{background:var(--bg-tertiary);color:var(--text-primary)}.auth-modal-header{text-align:center;margin-bottom:24px}.auth-modal-title{color:var(--text-primary);margin:0 0 6px;font-size:1.15rem;font-weight:650}.auth-modal-subtitle{color:var(--text-muted);margin:0;font-size:.8rem}.auth-modal-form{flex-direction:column;gap:16px;display:flex}.auth-modal-field{flex-direction:column;gap:6px;display:flex}.auth-modal-label{color:var(--text-secondary);font-size:.75rem;font-weight:600}.auth-modal-input{color:var(--text-primary);border:1px solid var(--glass-border);background:#ffffff0a;border-radius:10px;outline:none;padding:10px 14px;font-size:.875rem;transition:border-color .2s}.auth-modal-input::placeholder{color:var(--text-muted)}.auth-modal-input:focus{border-color:#a855f7}.auth-modal-error{color:#f87171;background:#f871711a;border:1px solid #f8717126;border-radius:8px;padding:8px 12px;font-size:.8rem}.auth-modal-submit{color:#fff;cursor:pointer;background:linear-gradient(135deg,#a855f7,#6366f1);border:none;border-radius:10px;padding:11px;font-size:.875rem;font-weight:600;transition:all .2s}.auth-modal-submit:hover{filter:brightness(1.1);transform:translateY(-1px)}.auth-modal-submit:disabled{opacity:.6;cursor:not-allowed;filter:none;transform:none}.auth-modal-toggle{text-align:center;color:var(--text-muted);margin-top:16px;font-size:.8rem}.auth-modal-toggle button{color:#a855f7;cursor:pointer;font-weight:600;font-size:inherit;background:0 0;border:none;padding:0}.auth-modal-toggle button:hover{text-decoration:underline}.auth-confirmation{text-align:center;flex-direction:column;align-items:center;padding:8px 0 4px;display:flex}.auth-confirmation-icon{background:#a855f71a;border:2px solid #a855f740;border-radius:50%;justify-content:center;align-items:center;width:64px;height:64px;animation:.4s cubic-bezier(.34,1.56,.64,1) forwards auth-confirm-pop;display:flex}@keyframes auth-confirm-pop{0%{opacity:0;transform:scale(0)}to{opacity:1;transform:scale(1)}}.auth-check-path{stroke-dasharray:30;stroke-dashoffset:30px;animation:.5s ease-out .3s forwards auth-check-draw}@keyframes auth-check-draw{to{stroke-dashoffset:0}}.profile-modal-backdrop{z-index:50;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:#050505f0;justify-content:center;align-items:center;animation:.25s ease-out profile-fade-in;display:flex;position:fixed;inset:0}@keyframes profile-fade-in{0%{opacity:0}to{opacity:1}}.profile-modal-container{flex-direction:column;justify-content:center;align-items:center;gap:0;width:100%;max-width:100%;height:100%;padding:48px 24px;animation:.35s cubic-bezier(.16,1,.3,1) profile-content-in;display:flex;position:relative;overflow-y:auto}@keyframes profile-content-in{0%{opacity:0;transform:scale(.96)translateY(12px)}to{opacity:1;transform:scale(1)translateY(0)}}.profile-modal-close{-webkit-backdrop-filter:blur(8px);border:1px solid var(--glass-border);color:#ffffff80;cursor:pointer;z-index:10;background:#ffffff0f;border-radius:12px;justify-content:center;align-items:center;width:40px;height:40px;transition:all .2s;display:flex;position:fixed;top:20px;right:24px}.profile-modal-close:hover{color:#ffffffe6;background:#ffffff1a;border-color:#a855f74d}.profile-modal-header{flex-direction:column;align-items:center;margin-bottom:40px;display:flex}.profile-modal-avatar-wrap{margin-bottom:20px;position:relative}.profile-modal-avatar-glow{filter:blur(12px);pointer-events:none;background:radial-gradient(circle,#a855f759 0%,#6366f133 40%,#0000 70%);border-radius:50%;width:160%;height:160%;animation:4s ease-in-out infinite profile-glow-pulse;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}@keyframes profile-glow-pulse{0%,to{opacity:.7;transform:translate(-50%,-50%)scale(1)}50%{opacity:1;transform:translate(-50%,-50%)scale(1.1)}}.profile-modal-avatar{color:#fff;z-index:2;background:linear-gradient(135deg,#a855f7,#6366f1);border-radius:50%;justify-content:center;align-items:center;width:88px;height:88px;font-size:36px;font-weight:700;display:flex;position:relative;box-shadow:0 0 0 3px #050505e6,0 0 0 5px #a855f740,0 8px 32px #a855f74d}.profile-modal-name{color:#f0f0f5;letter-spacing:-.01em;margin:0;font-size:1.35rem;font-weight:650}.profile-modal-role{color:#a855f7;letter-spacing:.02em;margin:6px 0 0;font-size:.8rem;font-weight:500}.profile-modal-sections{flex-direction:column;gap:24px;width:100%;max-width:480px;display:flex}.profile-modal-section{border:1px solid var(--glass-border-strong);background:#ffffff12;border-radius:16px;padding:20px}.profile-modal-section-title{text-transform:uppercase;letter-spacing:.08em;color:#a855f7;margin:0 0 16px;font-size:.7rem;font-weight:700}.profile-modal-fields{flex-direction:column;gap:14px;display:flex}.profile-modal-field{justify-content:space-between;align-items:center;gap:12px;display:flex}.profile-modal-label{color:#fff6;flex-shrink:0;font-size:.82rem;font-weight:500}.profile-modal-value{color:#f0f0f5;text-align:right;text-overflow:ellipsis;white-space:nowrap;min-width:0;font-size:.85rem;font-weight:500;overflow:hidden}.profile-modal-mono{color:#ffffff8c;font-family:ui-monospace,SFMono-Regular,SF Mono,Menlo,Consolas,monospace;font-size:.78rem}.profile-modal-badge{letter-spacing:.02em;border-radius:9999px;align-items:center;padding:3px 10px;font-size:.72rem;font-weight:600;display:inline-flex}.profile-modal-actions{justify-content:center;width:100%;max-width:480px;margin-top:32px;display:flex}.profile-modal-signout{color:#ef4444;cursor:pointer;background:#ef444414;border:1px solid #ef444426;border-radius:12px;align-items:center;gap:8px;padding:10px 28px;font-size:.85rem;font-weight:600;transition:all .2s;display:flex}.profile-modal-signout:hover{background:#ef444426;border-color:#ef44444d;transform:translateY(-1px)}@keyframes chat-gallery-slide{0%{opacity:0;transform:translate(16px)}to{opacity:1;transform:translate(0)}}.generated-media-image{border:1px solid var(--border-primary);border-radius:12px;max-width:100%;max-height:400px;margin:8px 0;transition:border-color .2s,transform .15s;display:block;overflow:hidden}.generated-media-image:hover{border-color:var(--provider-accent);transform:scale(1.005)}.generated-media-video{border:1px solid var(--border-primary);background:#000;border-radius:12px;max-width:100%;max-height:400px;margin:8px 0}.generated-media-prompt{color:var(--text-muted);margin-top:4px;font-size:12px;font-style:italic}.coming-soon-backdrop{z-index:50;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#000000a6;justify-content:center;align-items:center;animation:.2s ease-out auth-fade-in;display:flex;position:fixed;inset:0}.coming-soon-card{background:var(--glass-bg-elevated);width:100%;max-width:360px;-webkit-backdrop-filter:blur(var(--glass-blur-floating))saturate(1.5);border:1px solid var(--glass-border-strong);box-shadow:var(--glass-shadow-heavy);text-align:center;border-radius:20px;margin:0 16px;padding:36px 28px 28px;animation:.25s ease-out auth-slide-up;position:relative}.coming-soon-close{width:28px;height:28px;color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:8px;justify-content:center;align-items:center;transition:all .15s;display:flex;position:absolute;top:14px;right:14px}.coming-soon-close:hover{background:var(--bg-tertiary);color:var(--text-primary)}.coming-soon-icon{background:linear-gradient(135deg,#ff6b351a,#a855f71a);border:1px solid #ff6b3526;border-radius:50%;justify-content:center;align-items:center;width:72px;height:72px;margin:0 auto 20px;display:flex}.coming-soon-title{color:var(--text-primary);margin:0 0 8px;font-size:1.15rem;font-weight:650}.coming-soon-subtitle{color:var(--text-muted);margin:0 0 24px;font-size:.8rem;line-height:1.5}.coming-soon-dismiss{cursor:pointer;color:#fff;background:linear-gradient(135deg,#ff6b35,#a855f7);border:none;border-radius:10px;width:100%;padding:10px 0;font-size:.85rem;font-weight:600;transition:all .2s}.coming-soon-dismiss:hover{filter:brightness(1.1)}.sidebar-nav{flex-direction:column;gap:2px;padding:8px 12px 4px;display:flex}.sidebar-nav--collapsed{align-items:center;gap:4px;padding:8px}.sidebar-nav__new-btn{cursor:pointer;border:1px solid var(--sidebar-glass-border);width:100%;color:var(--sidebar-text-primary);background:0 0;border-radius:8px;align-items:center;gap:8px;margin-bottom:6px;padding:7px 10px;font-size:13px;font-weight:500;transition:all .15s;display:flex}.sidebar-nav__new-btn:hover{border-color:var(--sidebar-text-muted);background:#ffffff0f}.sidebar-nav__new-btn:disabled{opacity:.5;cursor:not-allowed}.sidebar-nav__sections{flex-direction:column;gap:1px;display:flex}.sidebar-nav__item{color:var(--sidebar-text-secondary);cursor:pointer;background:0 0;border:none;border-radius:6px;align-items:center;gap:8px;padding:6px 10px;font-size:13px;font-weight:500;text-decoration:none;transition:all .15s;display:flex}.sidebar-nav__item:hover{color:var(--sidebar-text-primary);background:#ffffff0f}.sidebar-nav__item--active{color:var(--sidebar-text-primary);background:var(--sidebar-glass-bg-elevated)}.sidebar-nav__icon-btn{cursor:pointer;width:36px;height:36px;color:var(--sidebar-text-muted);background:0 0;border:none;border-radius:8px;justify-content:center;align-items:center;text-decoration:none;transition:all .15s;display:flex}.sidebar-nav__icon-btn:hover{color:var(--sidebar-text-primary);background:#ffffff0f}.sidebar-nav__icon-btn:disabled{opacity:.5;cursor:not-allowed}.compare-toggle{cursor:pointer;border:1px solid var(--border-primary);color:#fff;background:0 0;border-radius:6px;align-items:center;gap:4px;padding:4px 10px;font-size:11px;font-weight:500;transition:all .2s;display:flex}.compare-toggle:hover{color:var(--text-primary);background:var(--bg-tertiary)}.compare-toggle--active{color:#a855f7;background:#a855f714;border-color:#a855f740}.compare-toggle:disabled{opacity:.4;cursor:not-allowed}@keyframes shimmer{0%{background-position:-200%}to{background-position:200%}}@keyframes glow-pulse{0%,to{box-shadow:0 0 20px #a855f714,inset 0 0 20px #a855f705}50%{box-shadow:0 0 30px #a855f726,inset 0 0 30px #a855f70a}}@keyframes badge-glow{0%,to{opacity:.6}50%{opacity:1}}@keyframes hero-entrance{0%{opacity:0;filter:blur(8px);transform:translateY(30px)scale(.96)}to{opacity:1;filter:blur();transform:translateY(0)scale(1)}}@keyframes stagger-up{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.text-gradient-shimmer{-webkit-text-fill-color:transparent;background:linear-gradient(90deg,#e0e0ff 0%,#a855f7 25%,#6366f1 50%,#a855f7 75%,#e0e0ff 100%) 0 0/200%;-webkit-background-clip:text;background-clip:text;animation:4s linear infinite shimmer}.glass{-webkit-backdrop-filter:blur(20px);backface-visibility:hidden;background:#ffffff08;border:1px solid #ffffff0f;transform:translateZ(0)}.glass-input{-webkit-backdrop-filter:blur(24px);backface-visibility:hidden;background:#0006;border:1px solid #ffffff14;animation:4s ease-in-out infinite glow-pulse;transform:translateZ(0)}.glass-input:focus-within{border-color:#a855f74d;box-shadow:0 0 40px #a855f71f,inset 0 0 30px #a855f708}.glass-card{-webkit-backdrop-filter:blur(24px);backface-visibility:hidden;background:#0006;border:1px solid #ffffff14;transition:all .3s cubic-bezier(.4,0,.2,1);transform:translateZ(0)}.glass-card:hover{background:#00000080;border-color:#a855f733;transform:translateY(-2px);box-shadow:0 8px 32px #0000004d,0 0 20px #a855f714}.model-badge{-webkit-backdrop-filter:blur(24px);backface-visibility:hidden;background:#0006;border:1px solid #ffffff14;transition:all .3s;transform:translateZ(0)}.model-badge:hover{background:#00000080;transform:translateY(-1px)}.prism-overlay{background:radial-gradient(80% 80% at 55%,#0000 0%,#00000026 40%,#00000080 80%,#000000b3 100%)}.prism-loading-spinner{background:conic-gradient(from 0deg,transparent 0%,var(--provider-accent)100%);border-radius:50%;width:48px;height:48px;animation:1s linear infinite prism-spin;-webkit-mask:radial-gradient(farthest-side,#0000 calc(100% - 3px),#000 0);mask:radial-gradient(farthest-side,#0000 calc(100% - 3px),#000 0)}@keyframes prism-spin{to{transform:rotate(360deg)}}@media (prefers-reduced-motion:reduce){.compare-card-glow__orb,.compare-card-glow__ring1,.compare-card-glow__ring2{filter:none!important;animation:none!important}.glass-panel,.glass-chrome,.glass-elevated,.glass-modal,.glass,.glass-input,.glass-card,.model-badge,.sidebar-glass{-webkit-backdrop-filter:none!important}.glass-panel,.glass-chrome{background:var(--bg-secondary)}.glass-elevated,.glass-modal{background:var(--bg-elevated)}.sidebar-glass{background:var(--sidebar-bg)!important}}.reduce-blur .glass-panel,.reduce-blur .glass-chrome{-webkit-backdrop-filter:blur(8px)saturate(1.1)!important}.reduce-blur .glass-elevated,.reduce-blur .glass-modal{-webkit-backdrop-filter:blur(10px)saturate(1.2)!important}.reduce-blur .sidebar-glass{-webkit-backdrop-filter:blur(8px)saturate(1.1)!important}.reduce-blur .compare-card-glow__orb{filter:blur(10px)!important}.reduce-blur .compare-card-glow__ring1,.reduce-blur .compare-card-glow__ring2{filter:blur(8px)!important}.streaming-cursor{background:var(--provider-accent);vertical-align:text-bottom;width:2px;height:1em;margin-left:2px;animation:1s step-end infinite cursor-blink;display:inline-block}@keyframes cursor-blink{50%{opacity:0}}.thinking-indicator{align-items:center;gap:10px;padding:8px 0;display:flex}.thinking-indicator__dots{align-items:center;gap:4px;display:flex}.thinking-indicator__dot{background:var(--provider-accent,#a855f7);opacity:.3;border-radius:50%;width:6px;height:6px;animation:1.4s ease-in-out infinite thinking-pulse}.thinking-indicator__dot:nth-child(2){animation-delay:.2s}.thinking-indicator__dot:nth-child(3){animation-delay:.4s}.thinking-indicator__label{color:var(--text-muted);font-size:13px;animation:2s ease-in-out infinite thinking-fade}@keyframes thinking-pulse{0%,80%,to{opacity:.3;transform:scale(1)}40%{opacity:1;transform:scale(1.2)}}@keyframes thinking-fade{0%,to{opacity:.5}50%{opacity:1}}.pricing-current-badge{color:var(--text-secondary);background:#a855f714;border:1px solid #a855f726;border-radius:9999px;align-items:center;gap:6px;margin-top:16px;padding:6px 16px;font-size:.8rem;display:inline-flex}.pricing-grid{grid-template-columns:repeat(4,1fr);align-items:stretch;gap:16px;display:grid}@media (max-width:1024px){.pricing-grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:640px){.pricing-grid{grid-template-columns:1fr;max-width:400px;margin:0 auto}}.pricing-card{background:var(--glass-bg-elevated);-webkit-backdrop-filter:blur(var(--glass-blur-floating))saturate(1.4);border:1px solid var(--glass-border-strong);border-radius:16px;flex-direction:column;padding:24px;transition:all .25s;display:flex;position:relative}.pricing-card:hover{transform:translateY(-2px);box-shadow:0 8px 32px #00000040}.pricing-card--highlight{border-color:#a855f759;box-shadow:0 0 24px #a855f714}.pricing-card--highlight:hover{border-color:#a855f780;box-shadow:0 8px 32px #00000040,0 0 32px #a855f71f}.pricing-card--current{border-color:#a855f740}.pricing-popular-badge{text-transform:uppercase;letter-spacing:.06em;color:#fff;white-space:nowrap;background:linear-gradient(135deg,#a855f7,#6366f1);border-radius:9999px;padding:3px 12px;font-size:.65rem;font-weight:700;position:absolute;top:-10px;left:50%;transform:translate(-50%)}.pricing-current-plan-badge{text-transform:uppercase;letter-spacing:.04em;color:#22c55e;background:#22c55e26;border:1px solid #22c55e33;border-radius:9999px;padding:3px 10px;font-size:.6rem;font-weight:700;position:absolute;top:-10px;right:12px}.pricing-card__header{margin-bottom:20px}.pricing-card__name{color:var(--text-primary);margin:0 0 8px;font-size:1.1rem;font-weight:650}.pricing-card__price{align-items:baseline;gap:2px;display:flex}.pricing-card__currency{color:var(--text-secondary);font-size:1.1rem;font-weight:600}.pricing-card__amount{color:var(--text-primary);letter-spacing:-.02em;font-size:2rem;font-weight:700}.pricing-card__period{color:var(--text-muted);margin-left:2px;font-size:.85rem}.pricing-card__limits{gap:8px;margin-bottom:20px;display:flex}.pricing-card__limit{border:1px solid var(--glass-border);background:#ffffff08;border-radius:8px;flex-direction:column;flex:1;gap:2px;padding:8px 10px;display:flex}.pricing-card__limit-label{text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);font-size:.65rem;font-weight:600}.pricing-card__limit-value{color:var(--text-primary);font-size:.85rem;font-weight:600}.pricing-card__features{flex-direction:column;flex:1;gap:8px;margin:0 0 20px;padding:0;list-style:none;display:flex}.pricing-card__feature{color:var(--text-secondary);align-items:center;gap:8px;font-size:.82rem;display:flex}.pricing-card__feature--excluded{color:var(--text-muted);opacity:.6}.pricing-check{color:#22c55e;flex-shrink:0}.pricing-lock{color:var(--text-muted);opacity:.5;flex-shrink:0}.pricing-card__cta{border:1px solid var(--border-primary);width:100%;color:var(--text-primary);cursor:pointer;background:0 0;border-radius:10px;padding:10px 0;font-size:.875rem;font-weight:600;transition:all .2s}.pricing-card__cta:hover:not(:disabled){background:var(--bg-tertiary);border-color:var(--text-muted)}.pricing-card__cta--highlight{color:#fff;background:linear-gradient(135deg,#a855f7,#6366f1);border:none}.pricing-card__cta--highlight:hover:not(:disabled){filter:brightness(1.1);background:linear-gradient(135deg,#a855f7,#6366f1);transform:translateY(-1px)}.pricing-card__cta:disabled{opacity:.5;cursor:not-allowed}.upgrade-modal-backdrop{z-index:50;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#000000a6;justify-content:center;align-items:center;animation:.2s ease-out auth-fade-in;display:flex;position:fixed;inset:0}.upgrade-modal-card{background:var(--glass-bg-elevated);width:100%;max-width:420px;-webkit-backdrop-filter:blur(var(--glass-blur-floating))saturate(1.5);border:1px solid var(--glass-border-strong);box-shadow:var(--glass-shadow-heavy);text-align:center;border-radius:20px;margin:0 16px;padding:36px 28px 28px;animation:.25s ease-out auth-slide-up;position:relative}.upgrade-modal-close{width:28px;height:28px;color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:8px;justify-content:center;align-items:center;transition:all .15s;display:flex;position:absolute;top:14px;right:14px}.upgrade-modal-close:hover{background:var(--bg-tertiary);color:var(--text-primary)}.upgrade-modal-icon{background:#a855f714;border:1px solid #a855f726;border-radius:50%;justify-content:center;align-items:center;width:64px;height:64px;margin:0 auto 16px;display:flex}.upgrade-modal-title{color:var(--text-primary);margin:0 0 8px;font-size:1.15rem;font-weight:650}.upgrade-modal-desc{color:var(--text-secondary);margin:0 0 20px;font-size:.82rem;line-height:1.5}.upgrade-modal-usage{margin-bottom:20px}.upgrade-modal-usage-labels{color:var(--text-muted);justify-content:center;margin-bottom:8px;font-size:.75rem;display:flex}.upgrade-modal-progress-track{background:#ffffff0f;border-radius:3px;width:100%;height:6px;overflow:hidden}.upgrade-modal-progress-fill{background:linear-gradient(90deg,#a855f7,#ef4444);border-radius:3px;height:100%;transition:width .3s}.upgrade-modal-actions{flex-direction:column;gap:10px;display:flex}.upgrade-modal-cta{color:#fff;cursor:pointer;background:linear-gradient(135deg,#a855f7,#6366f1);border:none;border-radius:10px;width:100%;padding:11px 0;font-size:.875rem;font-weight:600;transition:all .2s}.upgrade-modal-cta:hover{filter:brightness(1.1);transform:translateY(-1px)}.upgrade-modal-secondary{color:var(--text-muted);cursor:pointer;background:0 0;border:none;padding:6px 0;font-size:.78rem;transition:color .15s}.upgrade-modal-secondary:hover{color:var(--text-secondary)}.billing-result-page{background:var(--bg-primary);min-height:100vh;color:var(--text-primary);justify-content:center;align-items:center;padding:24px;display:flex}.billing-result-card{text-align:center;background:var(--glass-bg-elevated);width:100%;max-width:420px;-webkit-backdrop-filter:blur(var(--glass-blur-floating))saturate(1.5);border:1px solid var(--glass-border-strong);box-shadow:var(--glass-shadow-heavy);border-radius:20px;padding:48px 32px;animation:.3s ease-out auth-slide-up}.billing-success-icon{background:#22c55e1a;border:2px solid #22c55e40;border-radius:50%;justify-content:center;align-items:center;width:80px;height:80px;margin:0 auto 20px;animation:.4s cubic-bezier(.34,1.56,.64,1) forwards auth-confirm-pop;display:flex}.billing-check-path{stroke-dasharray:30;stroke-dashoffset:30px;animation:.5s ease-out .3s forwards auth-check-draw}.billing-cancel-icon{border:1px solid var(--glass-border);background:#ffffff0a;border-radius:50%;justify-content:center;align-items:center;width:80px;height:80px;margin:0 auto 20px;display:flex}.billing-result-title{color:var(--text-primary);margin:0 0 10px;font-size:1.35rem;font-weight:650}.billing-result-desc{color:var(--text-secondary);margin:0 0 24px;font-size:.85rem;line-height:1.6}.billing-result-redirect{color:var(--text-muted);margin:0 0 16px;font-size:.78rem}.billing-result-link{color:#fff;background:linear-gradient(135deg,#a855f7,#6366f1);border-radius:10px;align-items:center;gap:6px;padding:10px 24px;font-size:.85rem;font-weight:600;text-decoration:none;transition:all .2s;display:inline-flex}.billing-result-link:hover{filter:brightness(1.1);transform:translateY(-1px)}.billing-result-link--secondary{border:1px solid var(--border-primary);color:var(--text-secondary);background:0 0}.billing-result-link--secondary:hover{background:var(--bg-tertiary);color:var(--text-primary);filter:none}.billing-result-actions{flex-wrap:wrap;justify-content:center;gap:12px;display:flex}.sidebar-tier-section{border-top:1px solid var(--sidebar-glass-border);padding:8px 12px}.sidebar-tier-section--collapsed{padding:8px}.sidebar-tier-badge{color:var(--sidebar-text-secondary);cursor:pointer;background:0 0;border:none;border-radius:8px;align-items:center;gap:8px;width:100%;padding:6px 10px;font-size:12px;font-weight:500;text-decoration:none;transition:background .15s;display:flex}.sidebar-tier-badge:hover{background:#ffffff0f}.sidebar-tier-dot{border-radius:50%;flex-shrink:0;width:8px;height:8px}.sidebar-tier-dot--free{background:var(--sidebar-text-muted)}.sidebar-tier-dot--paid{background:#a855f7}.sidebar-upgrade-btn{color:#a855f7;cursor:pointer;background:#a855f714;border:1px solid #a855f726;border-radius:8px;justify-content:center;align-items:center;gap:6px;width:100%;padding:6px 10px;font-size:11px;font-weight:600;text-decoration:none;transition:all .15s;display:flex}.sidebar-upgrade-btn:hover{background:#a855f726;border-color:#a855f740}.usage-pill{border:1px solid var(--glass-border);color:var(--text-muted);background:#ffffff0a;border-radius:9999px;align-items:center;gap:4px;padding:2px 8px;font-size:10px;font-weight:600;transition:all .2s;display:inline-flex}.usage-pill--warning{color:#f59e0b;background:#f59e0b14;border-color:#f59e0b33}.usage-pill--danger{color:#ef4444;background:#ef444414;border-color:#ef444433}*{-webkit-tap-highlight-color:transparent}.sidebar-nav,.compare-carousel,.model-dropdown,.topbar{-webkit-user-select:none;user-select:none}@media (max-width:768px){.app-shell{height:100dvh}.topbar-model-badge{display:none}.composer-textarea{font-size:16px!important}.composer-bottom-bar{gap:4px}.composer-bottom-bar .model-selector-trigger{padding:4px 8px;font-size:11px}.code-block{-webkit-overflow-scrolling:touch;overflow-x:auto}.code-block__header{flex-wrap:wrap;gap:4px}.md-table-wrap{-webkit-overflow-scrolling:touch}.msg-attachment-image{max-width:100%;max-height:300px}.msg-attachment-image__img{max-height:300px}.compare-card__header{padding:8px 12px}.compare-card__body{padding:12px;font-size:.875rem}.compare-card__btn--select{padding:10px 20px;font-size:.85rem}.compare-wrapper__header{flex-wrap:wrap;gap:4px;padding:8px 12px}.compare-wrapper__title{font-size:.8rem}.compare-card-glow{width:320px;height:220px}.welcome-logo{margin-bottom:-16px;transform:scale(.65)}.welcome-title{font-size:1.5rem}.welcome-subtitle{font-size:.8rem}.welcome-textarea{font-size:16px!important}.welcome-model-groups{flex-wrap:wrap;justify-content:center;gap:6px}.welcome-model-group-btn{padding:4px 10px;font-size:9px}.model-dropdown{max-height:60vh;width:100%!important;min-width:100%!important;padding-bottom:var(--safe-area-bottom)!important;z-index:200!important;border-radius:16px 16px 0 0!important;margin:0!important;position:fixed!important;inset:auto 0 0!important}.model-dropdown button{padding:14px 16px!important;font-size:14px!important}.auth-modal-card{max-height:calc(100vh - 32px);margin:16px;overflow-y:auto;width:calc(100% - 32px)!important;max-width:100%!important}.auth-modal-input{padding:12px!important;font-size:16px!important}.auth-modal-submit{padding:14px!important}.sidebar-nav__item,.sidebar-nav__new-btn,.sidebar-nav__icon-btn,.auth-modal-submit,.compare-card__btn{min-height:44px}.message-list-scroll{-webkit-overflow-scrolling:touch;overscroll-behavior-y:contain}.grid-cols-2{grid-template-columns:1fr;gap:8px}}@media (hover:none){.sidebar-nav__item:hover{color:var(--sidebar-text-secondary);background:0 0}.sidebar-nav__item--active:hover{background:var(--sidebar-glass-bg-elevated);color:var(--sidebar-text-primary)}.attachment-preview .attachment-preview__remove{opacity:1}.glass-card:hover{box-shadow:none;transform:none}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-space-y-reverse{syntax:"*";inherits:false;initial-value:0}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-leading{syntax:"*";inherits:false}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-tracking{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-outline-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-duration{syntax:"*";inherits:false}@property --tw-ease{syntax:"*";inherits:false}@property --tw-scale-x{syntax:"*";inherits:false;initial-value:1}@property --tw-scale-y{syntax:"*";inherits:false;initial-value:1}@property --tw-scale-z{syntax:"*";inherits:false;initial-value:1}