*,:before,:after{--tw-border-spacing-x: 0;--tw-border-spacing-y: 0;--tw-translate-x: 0;--tw-translate-y: 0;--tw-rotate: 0;--tw-skew-x: 0;--tw-skew-y: 0;--tw-scale-x: 1;--tw-scale-y: 1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness: proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-color: rgb(59 130 246 / .5);--tw-ring-offset-shadow: 0 0 #0000;--tw-ring-shadow: 0 0 #0000;--tw-shadow: 0 0 #0000;--tw-shadow-colored: 0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }::backdrop{--tw-border-spacing-x: 0;--tw-border-spacing-y: 0;--tw-translate-x: 0;--tw-translate-y: 0;--tw-rotate: 0;--tw-skew-x: 0;--tw-skew-y: 0;--tw-scale-x: 1;--tw-scale-y: 1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness: proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-color: rgb(59 130 246 / .5);--tw-ring-offset-shadow: 0 0 #0000;--tw-ring-shadow: 0 0 #0000;--tw-shadow: 0 0 #0000;--tw-shadow-colored: 0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }*,:before,:after{box-sizing:border-box;border-width:0;border-style:solid;border-color:#e5e7eb}:before,:after{--tw-content: ""}html,:host{line-height:1.5;-webkit-text-size-adjust:100%;-moz-tab-size:4;-o-tab-size:4;tab-size:4;font-family:Geist,Inter,system-ui,sans-serif;font-feature-settings:normal;font-variation-settings:normal;-webkit-tap-highlight-color:transparent}body{margin:0;line-height:inherit}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;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:Geist Mono,JetBrains Mono,ui-monospace,monospace;font-feature-settings:normal;font-variation-settings:normal;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}button,input,optgroup,select,textarea{font-family:inherit;font-feature-settings:inherit;font-variation-settings:inherit;font-size:100%;font-weight:inherit;line-height:inherit;letter-spacing:inherit;color:inherit;margin:0;padding:0}button,select{text-transform:none}button,input:where([type=button]),input:where([type=reset]),input:where([type=submit]){-webkit-appearance:button;background-color:transparent;background-image:none}:-moz-focusring{outline:auto}:-moz-ui-invalid{box-shadow:none}progress{vertical-align:baseline}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}summary{display:list-item}blockquote,dl,dd,h1,h2,h3,h4,h5,h6,hr,figure,p,pre{margin:0}fieldset{margin:0;padding:0}legend{padding:0}ol,ul,menu{list-style:none;margin:0;padding:0}dialog{padding:0}textarea{resize:vertical}input::-moz-placeholder,textarea::-moz-placeholder{opacity:1;color:#9ca3af}input::placeholder,textarea::placeholder{opacity:1;color:#9ca3af}button,[role=button]{cursor:pointer}:disabled{cursor:default}img,svg,video,canvas,audio,iframe,embed,object{display:block;vertical-align:middle}img,video{max-width:100%;height:auto}[hidden]:where(:not([hidden=until-found])){display:none}.pointer-events-none{pointer-events:none}.pointer-events-auto{pointer-events:auto}.visible{visibility:visible}.fixed{position:fixed}.absolute{position:absolute}.relative{position:relative}.sticky{position:sticky}.inset-0{top:0;right:0;bottom:0;left:0}.-top-3{top:-.75rem}.bottom-0{bottom:0}.left-0{left:0}.left-1\/2{left:50%}.right-0{right:0}.right-2{right:.5rem}.right-3{right:.75rem}.right-4{right:1rem}.top-0{top:0}.top-1\/2{top:50%}.top-2{top:.5rem}.top-20{top:5rem}.top-4{top:1rem}.z-10{z-index:10}.z-40{z-index:40}.z-\[80\]{z-index:80}.col-span-full{grid-column:1 / -1}.mx-3{margin-left:.75rem;margin-right:.75rem}.mx-auto{margin-left:auto;margin-right:auto}.my-1{margin-top:.25rem;margin-bottom:.25rem}.my-2{margin-top:.5rem;margin-bottom:.5rem}.mb-1{margin-bottom:.25rem}.mb-1\.5{margin-bottom:.375rem}.mb-10{margin-bottom:2.5rem}.mb-2{margin-bottom:.5rem}.mb-3{margin-bottom:.75rem}.mb-4{margin-bottom:1rem}.mb-5{margin-bottom:1.25rem}.mb-6{margin-bottom:1.5rem}.mb-8{margin-bottom:2rem}.ml-1{margin-left:.25rem}.ml-2{margin-left:.5rem}.ml-auto{margin-left:auto}.mt-0\.5{margin-top:.125rem}.mt-1{margin-top:.25rem}.mt-1\.5{margin-top:.375rem}.mt-2{margin-top:.5rem}.mt-3{margin-top:.75rem}.mt-4{margin-top:1rem}.mt-5{margin-top:1.25rem}.mt-6{margin-top:1.5rem}.block{display:block}.inline-block{display:inline-block}.flex{display:flex}.inline-flex{display:inline-flex}.table{display:table}.grid{display:grid}.hidden{display:none}.h-10{height:2.5rem}.h-12{height:3rem}.h-14{height:3.5rem}.h-16{height:4rem}.h-2{height:.5rem}.h-8{height:2rem}.h-9{height:2.25rem}.h-full{height:100%}.max-h-48{max-height:12rem}.max-h-\[60vh\]{max-height:60vh}.min-h-\[24px\]{min-height:24px}.min-h-\[36px\]{min-height:36px}.min-h-screen{min-height:100vh}.w-10{width:2.5rem}.w-8{width:2rem}.w-9{width:2.25rem}.w-full{width:100%}.min-w-0{min-width:0px}.max-w-\[1200px\]{max-width:1200px}.max-w-\[640px\]{max-width:640px}.max-w-\[800px\]{max-width:800px}.max-w-xl{max-width:36rem}.flex-1{flex:1 1 0%}.flex-shrink-0{flex-shrink:0}.grow{flex-grow:1}.-translate-x-1\/2{--tw-translate-x: -50%;transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.-translate-y-1\/2{--tw-translate-y: -50%;transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.transform{transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.cursor-pointer{cursor:pointer}.select-none{-webkit-user-select:none;-moz-user-select:none;user-select:none}.resize{resize:both}.grid-cols-1{grid-template-columns:repeat(1,minmax(0,1fr))}.grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-cols-\[180px_1fr\]{grid-template-columns:180px 1fr}.grid-cols-\[28px_1fr_70px\]{grid-template-columns:28px 1fr 70px}.grid-cols-\[80px_30px_1fr_70px\]{grid-template-columns:80px 30px 1fr 70px}.flex-col{flex-direction:column}.flex-wrap{flex-wrap:wrap}.items-start{align-items:flex-start}.items-center{align-items:center}.items-baseline{align-items:baseline}.justify-end{justify-content:flex-end}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-1{gap:.25rem}.gap-1\.5{gap:.375rem}.gap-10{gap:2.5rem}.gap-2{gap:.5rem}.gap-2\.5{gap:.625rem}.gap-3{gap:.75rem}.gap-4{gap:1rem}.gap-5{gap:1.25rem}.gap-6{gap:1.5rem}.gap-8{gap:2rem}.space-y-1>:not([hidden])~:not([hidden]){--tw-space-y-reverse: 0;margin-top:calc(.25rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(.25rem * var(--tw-space-y-reverse))}.space-y-10>:not([hidden])~:not([hidden]){--tw-space-y-reverse: 0;margin-top:calc(2.5rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(2.5rem * var(--tw-space-y-reverse))}.space-y-2>:not([hidden])~:not([hidden]){--tw-space-y-reverse: 0;margin-top:calc(.5rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(.5rem * var(--tw-space-y-reverse))}.space-y-3>:not([hidden])~:not([hidden]){--tw-space-y-reverse: 0;margin-top:calc(.75rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(.75rem * var(--tw-space-y-reverse))}.space-y-4>:not([hidden])~:not([hidden]){--tw-space-y-reverse: 0;margin-top:calc(1rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(1rem * var(--tw-space-y-reverse))}.space-y-5>:not([hidden])~:not([hidden]){--tw-space-y-reverse: 0;margin-top:calc(1.25rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(1.25rem * var(--tw-space-y-reverse))}.space-y-6>:not([hidden])~:not([hidden]){--tw-space-y-reverse: 0;margin-top:calc(1.5rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(1.5rem * var(--tw-space-y-reverse))}.space-y-8>:not([hidden])~:not([hidden]){--tw-space-y-reverse: 0;margin-top:calc(2rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(2rem * var(--tw-space-y-reverse))}.divide-y>:not([hidden])~:not([hidden]){--tw-divide-y-reverse: 0;border-top-width:calc(1px * calc(1 - var(--tw-divide-y-reverse)));border-bottom-width:calc(1px * var(--tw-divide-y-reverse))}.self-start{align-self:flex-start}.overflow-auto{overflow:auto}.overflow-hidden{overflow:hidden}.overflow-y-auto{overflow-y:auto}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.whitespace-pre-wrap{white-space:pre-wrap}.break-all{word-break:break-all}.rounded{border-radius:.25rem}.rounded-2xl{border-radius:1rem}.rounded-full{border-radius:9999px}.rounded-lg{border-radius:.5rem}.rounded-md{border-radius:.375rem}.rounded-xl{border-radius:.75rem}.border{border-width:1px}.border-b{border-bottom-width:1px}.border-l{border-left-width:1px}.border-r{border-right-width:1px}.border-t{border-top-width:1px}.bg-transparent{background-color:transparent}.p-1\.5{padding:.375rem}.p-10{padding:2.5rem}.p-2{padding:.5rem}.p-3{padding:.75rem}.p-4{padding:1rem}.p-5{padding:1.25rem}.p-6{padding:1.5rem}.p-7{padding:1.75rem}.p-8{padding:2rem}.px-1{padding-left:.25rem;padding-right:.25rem}.px-2{padding-left:.5rem;padding-right:.5rem}.px-3{padding-left:.75rem;padding-right:.75rem}.px-4{padding-left:1rem;padding-right:1rem}.px-5{padding-left:1.25rem;padding-right:1.25rem}.px-6{padding-left:1.5rem;padding-right:1.5rem}.py-1{padding-top:.25rem;padding-bottom:.25rem}.py-1\.5{padding-top:.375rem;padding-bottom:.375rem}.py-10{padding-top:2.5rem;padding-bottom:2.5rem}.py-2{padding-top:.5rem;padding-bottom:.5rem}.py-2\.5{padding-top:.625rem;padding-bottom:.625rem}.py-20{padding-top:5rem;padding-bottom:5rem}.py-3{padding-top:.75rem;padding-bottom:.75rem}.py-4{padding-top:1rem;padding-bottom:1rem}.py-6{padding-top:1.5rem;padding-bottom:1.5rem}.py-8{padding-top:2rem;padding-bottom:2rem}.pb-20{padding-bottom:5rem}.pb-4{padding-bottom:1rem}.pt-1{padding-top:.25rem}.pt-2{padding-top:.5rem}.pt-32{padding-top:8rem}.text-left{text-align:left}.text-center{text-align:center}.text-right{text-align:right}.font-mono{font-family:Geist Mono,JetBrains Mono,ui-monospace,monospace}.text-\[10px\]{font-size:10px}.text-\[11px\]{font-size:11px}.text-\[12px\]{font-size:12px}.text-\[13px\]{font-size:13px}.text-\[14px\]{font-size:14px}.text-\[15px\]{font-size:15px}.text-\[16px\]{font-size:16px}.text-\[18px\]{font-size:18px}.text-\[20px\]{font-size:20px}.text-\[22px\]{font-size:22px}.text-\[24px\]{font-size:24px}.text-\[28px\]{font-size:28px}.text-\[36px\]{font-size:36px}.text-\[44px\]{font-size:44px}.text-sm{font-size:.875rem;line-height:1.25rem}.text-xl{font-size:1.25rem;line-height:1.75rem}.font-medium{font-weight:500}.font-normal{font-weight:400}.font-semibold{font-weight:600}.tabular-nums{--tw-numeric-spacing: tabular-nums;font-variant-numeric:var(--tw-ordinal) var(--tw-slashed-zero) var(--tw-numeric-figure) var(--tw-numeric-spacing) var(--tw-numeric-fraction)}.leading-\[1\.7\]{line-height:1.7}.tracking-tight{letter-spacing:-.025em}.opacity-60{opacity:.6}.outline{outline-style:solid}.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,text-decoration-color,fill,stroke,opacity,box-shadow,transform,filter,backdrop-filter;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}.transition-colors{transition-property:color,background-color,border-color,text-decoration-color,fill,stroke;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}.transition-opacity{transition-property:opacity;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}.ease-in-out{transition-timing-function:cubic-bezier(.4,0,.2,1)}.first\:border-t-0:first-child{border-top-width:0px}@media(min-width:640px){.sm\:block{display:block}.sm\:inline-flex{display:inline-flex}.sm\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.sm\:grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.sm\:p-16{padding:4rem}}@media(min-width:768px){.md\:flex{display:flex}.md\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(min-width:1024px){.lg\:col-span-2{grid-column:span 2 / span 2}.lg\:col-span-3{grid-column:span 3 / span 3}.lg\:block{display:block}.lg\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.lg\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.lg\:grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.lg\:grid-cols-5{grid-template-columns:repeat(5,minmax(0,1fr))}.lg\:grid-cols-6{grid-template-columns:repeat(6,minmax(0,1fr))}.lg\:grid-cols-\[200px_1fr\]{grid-template-columns:200px 1fr}}:root,.dark{--bg: #0A0A0A;--surface: #111111;--surface-2: #161616;--border: #1F1F1F;--border-strong: #2E2E2E;--text: #FAFAFA;--text-muted: #888888;--text-subtle: #555555;--accent: #00D9FF;--accent-hover: #33E0FF;--accent-glow: rgba(0, 217, 255, .15);--success: #22C55E;--warning: #F59E0B;--error: #EF4444;color-scheme:dark}.light{--bg: #FAFAFA;--surface: #FFFFFF;--surface-2: #F4F4F5;--border: #E4E4E7;--border-strong: #D4D4D8;--text: #0A0A0A;--text-muted: #71717A;--text-subtle: #A1A1AA;--accent: #0099CC;--accent-hover: #00B8E6;--accent-glow: rgba(0, 153, 204, .1);--success: #16A34A;--warning: #D97706;--error: #DC2626;color-scheme:light}html,body{background:var(--bg);color:var(--text);font-family:Geist,Inter,system-ui,sans-serif;font-feature-settings:"ss01","cv11";-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-size:14px;line-height:1.5;margin:0;padding:0}body{overflow-x:hidden}#root{width:100%;min-height:100vh}body.scroll-locked{overflow:hidden}button:not(:disabled):active,.btn:not(:disabled):active,.nav-item:active,.radio-card:active,.method-card:active{transform:scale(.97);transition:transform 80ms ease-out}.font-mono,[class*=font-mono]{font-variant-numeric:tabular-nums}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:6px;border:2px solid var(--bg)}::-webkit-scrollbar-thumb:hover{background:var(--border-strong)}::-moz-selection{background:var(--accent-glow);color:var(--text)}::selection{background:var(--accent-glow);color:var(--text)}input,textarea,select,button{font-family:inherit}input:focus,textarea:focus,select:focus{outline:none}@keyframes fadeUp{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes scaleIn{0%{opacity:0;transform:scale(.96)}to{opacity:1;transform:scale(1)}}@keyframes slideRight{0%{transform:translate(100%)}to{transform:translate(0)}}@keyframes slideTopIn{0%{opacity:0;transform:translateY(-8px) scale(.98)}to{opacity:1;transform:translate(0) scale(1)}}@keyframes shake{0%,to{transform:translate(0)}20%{transform:translate(-6px)}40%{transform:translate(6px)}60%{transform:translate(-4px)}80%{transform:translate(4px)}}@keyframes pulseDot{0%,to{opacity:1;transform:scale(1)}50%{opacity:.55;transform:scale(.85)}}@keyframes skeletonPulse{0%,to{background-color:var(--surface-2)}50%{background-color:var(--surface)}}@keyframes growBar{0%{transform:scaleX(0)}to{transform:scaleX(1)}}@keyframes spinSlow{0%{transform:rotateY(0)}to{transform:rotateY(360deg)}}.fade-up{animation:fadeUp .2s ease-out both}.fade-pop{animation:fadeUp .15s ease-out both}.fade-in{animation:fadeIn .2s ease-out both}.scale-in{animation:scaleIn .2s ease-out both}.slide-right{animation:slideRight .25s cubic-bezier(.16,1,.3,1) both}.slide-top-in{animation:slideTopIn .22s cubic-bezier(.16,1,.3,1) both}.shake{animation:shake .22s ease-in-out}.skeleton{animation:skeletonPulse 1.5s ease-in-out infinite;border-radius:6px;background:var(--surface-2)}.pulse-dot{display:inline-block;width:6px;height:6px;border-radius:999px;background:var(--accent);box-shadow:0 0 0 0 var(--accent-glow);animation:pulseDot 1.6s ease-in-out infinite}.hairline{border-color:var(--border)!important}.hairline-strong{border-color:var(--border-strong)!important}.recharts-default-tooltip{background:var(--surface-2)!important;border:1px solid var(--border)!important;border-radius:8px!important;padding:8px 10px!important;font-size:12px!important}.recharts-tooltip-label,.recharts-tooltip-item{color:var(--text)!important}.recharts-cartesian-axis-tick text{fill:var(--text-subtle)!important;font-size:11px;font-family:Geist Mono,monospace}.recharts-cartesian-grid line{stroke:var(--border)!important}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:32px;padding:0 12px;border-radius:8px;font-size:13px;font-weight:500;transition:all .15s ease;border:1px solid transparent;white-space:nowrap;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;user-select:none;background:transparent;color:var(--text)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--accent);color:#001218;border-color:var(--accent)}.btn-primary:hover:not(:disabled){background:var(--accent-hover);border-color:var(--accent-hover)}.btn-secondary{background:var(--surface);color:var(--text);border-color:var(--border)}.btn-secondary:hover:not(:disabled){border-color:var(--border-strong);background:var(--surface-2)}.btn-ghost{background:transparent;color:var(--text-muted)}.btn-ghost:hover:not(:disabled){color:var(--text);background:var(--surface-2)}.btn-danger{background:var(--error);color:#fff;border-color:var(--error)}.btn-danger:hover:not(:disabled){filter:brightness(1.05)}.btn-lg{height:40px;padding:0 16px;font-size:14px}.btn-sm{height:26px;padding:0 8px;font-size:12px}.btn-icon{width:28px;height:28px;padding:0}.signout-btn{transition:color .15s ease,background .15s ease}.signout-btn:hover{color:var(--error);background:color-mix(in srgb,var(--surface-2) 50%,transparent)}.card{background:var(--surface);border:1px solid var(--border);border-radius:12px;transition:border-color .15s ease}.card-hover:hover{border-color:var(--border-strong)}.input{width:100%;height:36px;padding:0 12px;background:var(--surface);border:1px solid var(--border);border-radius:6px;color:var(--text);font-size:13px;transition:border-color .15s,box-shadow .15s}.input::-moz-placeholder{color:var(--text-subtle)}.input::placeholder{color:var(--text-subtle)}.input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.input.error{border-color:var(--error)}.input.error:focus{box-shadow:0 0 0 3px #ef444426}.chip{display:inline-flex;align-items:center;gap:4px;height:22px;padding:0 8px;border-radius:6px;font-size:11px;border:1px solid var(--border);background:var(--surface-2);color:var(--text-muted);font-family:Geist Mono,monospace}.chip-accent{border-color:#00d9ff4d;background:var(--accent-glow);color:var(--accent)}.chip-success{border-color:#22c55e40;color:var(--success);background:#22c55e14}.chip-error{border-color:#ef444440;color:var(--error);background:#ef444414}.chip-warn{border-color:#f59e0b40;color:var(--warning);background:#f59e0b14}.status-dot{display:inline-block;width:6px;height:6px;border-radius:999px}.status-dot.success{background:var(--success);box-shadow:0 0 8px #22c55e80}.status-dot.error{background:var(--error);box-shadow:0 0 8px #ef444466}.status-dot.warn{background:var(--warning);box-shadow:0 0 8px #f59e0b66}.status-dot.muted{background:var(--text-subtle)}.nav-item{display:flex;align-items:center;gap:10px;padding:10px 12px;margin:0 8px;border-radius:6px;color:var(--text-muted);font-size:13px;font-weight:500;cursor:pointer;position:relative;transition:background .15s ease,color .15s ease;text-decoration:none}.nav-item:hover{background:color-mix(in srgb,var(--surface-2) 60%,transparent);color:var(--text)}.nav-item.active{background:var(--surface-2);color:var(--text)}.nav-item.active:before{content:"";position:absolute;left:-8px;top:8px;bottom:8px;width:2px;background:var(--accent);border-radius:2px}.toggle{position:relative;width:36px;height:20px;background:var(--surface-2);border:1px solid var(--border);border-radius:999px;cursor:pointer;transition:background .2s ease,border-color .2s ease;flex-shrink:0}.toggle:after{content:"";position:absolute;left:2px;top:1px;width:14px;height:14px;background:var(--text-muted);border-radius:999px;transition:transform .2s ease,background .2s ease}.toggle.on{background:var(--accent);border-color:var(--accent)}.toggle.on:after{transform:translate(16px);background:#001218}.toggle:disabled,.toggle.disabled{opacity:.4;cursor:not-allowed}.code-block{background:var(--surface-2);border:1px solid var(--border);border-radius:8px;font-family:Geist Mono,monospace;font-size:12.5px;color:var(--text);padding:14px 16px;white-space:pre;overflow:auto}.text-fg{color:var(--text)}.text-mut{color:var(--text-muted)}.text-sub{color:var(--text-subtle)}.text-accent{color:var(--accent)}.text-success{color:var(--success)}.text-warning{color:var(--warning)}.text-error{color:var(--error)}.bg-app{background:var(--bg)}.bg-surf{background:var(--surface)}.bg-surf2{background:var(--surface-2)}.border-app{border-color:var(--border)}.border-strong{border-color:var(--border-strong)}.border-accent-soft{border-color:#00d9ff4d}.light .border-accent-soft{border-color:#0099cc4d}.backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);z-index:60;animation:fadeIn .2s ease-out}.light .backdrop{background:#fff9}.modal-shadow{box-shadow:0 24px 60px -12px #0009,0 0 0 1px var(--border)}.drawer-shadow{box-shadow:-16px 0 60px -12px #00000080}.toast-shadow{box-shadow:0 12px 32px -8px #00000080}.h1{font-size:30px;font-weight:600;letter-spacing:-.02em;line-height:1.15}.label-tiny{font-size:11px;font-weight:500;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted)}.value-big{font-size:32px;font-weight:600;line-height:1;font-family:Geist Mono,monospace;letter-spacing:-.01em}.no-scrollbar::-webkit-scrollbar{display:none}.no-scrollbar{scrollbar-width:none}.progress{width:100%;height:4px;background:var(--surface-2);border-radius:999px;overflow:hidden}.progress>span{display:block;height:100%;background:var(--accent);border-radius:999px;transform-origin:left center;animation:growBar .6s cubic-bezier(.16,1,.3,1) both}.hbar{height:6px;background:var(--surface-2);border-radius:999px;overflow:hidden}.hbar>span{display:block;height:100%;background:var(--accent);transform-origin:left;animation:growBar .6s cubic-bezier(.16,1,.3,1) both}.tbl{width:100%;border-collapse:collapse}.tbl th{text-align:left;font-weight:500;font-size:11px;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);padding:10px 14px;border-bottom:1px solid var(--border)}.tbl td{padding:12px 14px;border-bottom:1px solid var(--border);font-size:13px;color:var(--text)}.tbl tr:last-child td{border-bottom:none}.tbl tbody tr{transition:background .15s ease}.tbl tbody tr:hover{background:color-mix(in srgb,var(--surface-2) 50%,transparent)}.seg{display:inline-flex;background:var(--surface-2);border:1px solid var(--border);border-radius:8px;padding:3px;gap:2px}.seg button{height:28px;padding:0 12px;font-size:12px;font-weight:500;color:var(--text-muted);border-radius:6px;transition:all .15s ease;font-family:Geist Mono,monospace;background:transparent;border:none;cursor:pointer}.seg button.active{background:var(--surface);color:var(--text);box-shadow:0 0 0 1px var(--border)}.select-wrap{position:relative}.select-wrap select{-moz-appearance:none;appearance:none;-webkit-appearance:none;padding-right:30px}.tip{position:absolute;z-index:50;background:var(--surface-2);border:1px solid var(--border);color:var(--text);font-size:11px;padding:4px 8px;border-radius:6px;white-space:nowrap;pointer-events:none;animation:fadeIn .12s ease-out}input[type=range]{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:100%;background:transparent}input[type=range]::-webkit-slider-runnable-track{height:4px;background:var(--surface-2);border-radius:999px}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;height:14px;width:14px;border-radius:999px;background:var(--accent);margin-top:-5px;border:2px solid var(--bg);cursor:pointer}.radio-card{border:1px solid var(--border);border-radius:8px;padding:10px 12px;cursor:pointer;transition:all .15s ease;background:var(--surface);font-family:Geist Mono,monospace;font-size:12px;display:flex;align-items:center;gap:8px;color:var(--text)}.radio-card:hover{border-color:var(--border-strong)}.radio-card.selected{border-color:var(--accent);background:var(--accent-glow);color:var(--text)}.method-card{border:1px solid var(--border);background:var(--surface);border-radius:10px;padding:14px;cursor:pointer;transition:all .15s ease}.method-card:hover{border-color:var(--border-strong)}.method-card.selected{border-color:var(--accent);background:var(--accent-glow)}a,.link{color:var(--accent);text-decoration:none;transition:color .15s ease}a:hover,.link:hover{color:var(--accent-hover)}button:focus-visible,[role=button]:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.lucide{flex-shrink:0}.spin-slow{animation:spinSlow 80s linear infinite;transform-style:preserve-3d}@media(prefers-reduced-motion:reduce){.spin-slow,.pulse-dot{animation:none}}.shimmer{position:relative;overflow:hidden}.shimmer:after{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.06),transparent);animation:shimmerMove 4s linear infinite}@keyframes shimmerMove{0%{left:-100%}to{left:200%}}.faq-row{display:grid;grid-template-rows:0fr;transition:grid-template-rows .22s cubic-bezier(.16,1,.3,1)}.faq-row.open{grid-template-rows:1fr}.faq-row>div{overflow:hidden}