:root{font-family:system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media (prefers-color-scheme: light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}:root{--color-white: rgba(255, 255, 255, 1);--color-black: rgba(0, 0, 0, 1);--color-cream-50: rgba(252, 252, 249, 1);--color-cream-100: rgba(255, 255, 253, 1);--color-gray-200: rgba(245, 245, 245, 1);--color-gray-300: rgba(167, 169, 169, 1);--color-gray-400: rgba(119, 124, 124, 1);--color-slate-500: rgba(98, 108, 113, 1);--color-brown-600: rgba(94, 82, 64, 1);--color-charcoal-700: rgba(31, 33, 33, 1);--color-charcoal-800: rgba(38, 40, 40, 1);--color-slate-900: rgba(19, 52, 59, 1);--color-teal-300: rgba(50, 184, 198, 1);--color-teal-400: rgba(45, 166, 178, 1);--color-teal-500: rgba(33, 128, 141, 1);--color-teal-600: rgba(29, 116, 128, 1);--color-teal-700: rgba(26, 104, 115, 1);--color-teal-800: rgba(41, 150, 161, 1);--color-red-400: rgba(255, 84, 89, 1);--color-red-500: rgba(192, 21, 47, 1);--color-orange-400: rgba(230, 129, 97, 1);--color-orange-500: rgba(168, 75, 47, 1);--color-brown-600-rgb: 94, 82, 64;--color-teal-500-rgb: 33, 128, 141;--color-slate-900-rgb: 19, 52, 59;--color-slate-500-rgb: 98, 108, 113;--color-red-500-rgb: 192, 21, 47;--color-red-400-rgb: 255, 84, 89;--color-orange-500-rgb: 168, 75, 47;--color-orange-400-rgb: 230, 129, 97;--color-bg-1: rgba(59, 130, 246, .08);--color-bg-2: rgba(245, 158, 11, .08);--color-bg-3: rgba(34, 197, 94, .08);--color-bg-4: rgba(239, 68, 68, .08);--color-bg-5: rgba(147, 51, 234, .08);--color-bg-6: rgba(249, 115, 22, .08);--color-bg-7: rgba(236, 72, 153, .08);--color-bg-8: rgba(6, 182, 212, .08);--color-background: var(--color-cream-50);--color-surface: var(--color-cream-100);--color-text: var(--color-slate-900);--color-text-secondary: var(--color-slate-500);--color-primary: var(--color-teal-500);--color-primary-hover: var(--color-teal-600);--color-primary-active: var(--color-teal-700);--color-secondary: rgba(var(--color-brown-600-rgb), .12);--color-secondary-hover: rgba(var(--color-brown-600-rgb), .2);--color-secondary-active: rgba(var(--color-brown-600-rgb), .25);--color-border: rgba(var(--color-brown-600-rgb), .2);--color-btn-primary-text: var(--color-cream-50);--color-card-border: rgba(var(--color-brown-600-rgb), .12);--color-card-border-inner: rgba(var(--color-brown-600-rgb), .12);--color-error: var(--color-red-500);--color-success: var(--color-teal-500);--color-warning: var(--color-orange-500);--color-info: var(--color-slate-500);--color-focus-ring: rgba(var(--color-teal-500-rgb), .4);--color-select-caret: rgba(var(--color-slate-900-rgb), .8);--focus-ring: 0 0 0 3px var(--color-focus-ring);--focus-outline: 2px solid var(--color-primary);--status-bg-opacity: .15;--status-border-opacity: .25;--select-caret-light: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23134252' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");--select-caret-dark: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23f5f5f5' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");--color-success-rgb: 33, 128, 141;--color-error-rgb: 192, 21, 47;--color-warning-rgb: 168, 75, 47;--color-info-rgb: 98, 108, 113;--font-family-base: "FKGroteskNeue", "Geist", "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-family-mono: "Berkeley Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;--font-size-xs: 11px;--font-size-sm: 12px;--font-size-base: 14px;--font-size-md: 14px;--font-size-lg: 16px;--font-size-xl: 18px;--font-size-2xl: 20px;--font-size-3xl: 24px;--font-size-4xl: 30px;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-semibold: 550;--font-weight-bold: 600;--line-height-tight: 1.2;--line-height-normal: 1.5;--letter-spacing-tight: -.01em;--space-0: 0;--space-1: 1px;--space-2: 2px;--space-4: 4px;--space-6: 6px;--space-8: 8px;--space-10: 10px;--space-12: 12px;--space-16: 16px;--space-20: 20px;--space-24: 24px;--space-32: 32px;--radius-sm: 6px;--radius-base: 8px;--radius-md: 10px;--radius-lg: 12px;--radius-full: 9999px;--shadow-xs: 0 1px 2px rgba(0, 0, 0, .02);--shadow-sm: 0 1px 3px rgba(0, 0, 0, .04), 0 1px 2px rgba(0, 0, 0, .02);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .04), 0 2px 4px -1px rgba(0, 0, 0, .02);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .04), 0 4px 6px -2px rgba(0, 0, 0, .02);--shadow-inset-sm: inset 0 1px 0 rgba(255, 255, 255, .15), inset 0 -1px 0 rgba(0, 0, 0, .03);--duration-fast: .15s;--duration-normal: .25s;--ease-standard: cubic-bezier(.16, 1, .3, 1);--container-sm: 640px;--container-md: 768px;--container-lg: 1024px;--container-xl: 1280px}@media (prefers-color-scheme: dark){:root{--color-gray-400-rgb: 119, 124, 124;--color-teal-300-rgb: 50, 184, 198;--color-gray-300-rgb: 167, 169, 169;--color-gray-200-rgb: 245, 245, 245;--color-bg-1: rgba(29, 78, 216, .15);--color-bg-2: rgba(180, 83, 9, .15);--color-bg-3: rgba(21, 128, 61, .15);--color-bg-4: rgba(185, 28, 28, .15);--color-bg-5: rgba(107, 33, 168, .15);--color-bg-6: rgba(194, 65, 12, .15);--color-bg-7: rgba(190, 24, 93, .15);--color-bg-8: rgba(8, 145, 178, .15);--color-background: var(--color-charcoal-700);--color-surface: var(--color-charcoal-800);--color-text: var(--color-gray-200);--color-text-secondary: rgba(var(--color-gray-300-rgb), .7);--color-primary: var(--color-teal-300);--color-primary-hover: var(--color-teal-400);--color-primary-active: var(--color-teal-800);--color-secondary: rgba(var(--color-gray-400-rgb), .15);--color-secondary-hover: rgba(var(--color-gray-400-rgb), .25);--color-secondary-active: rgba(var(--color-gray-400-rgb), .3);--color-border: rgba(var(--color-gray-400-rgb), .3);--color-error: var(--color-red-400);--color-success: var(--color-teal-300);--color-warning: var(--color-orange-400);--color-info: var(--color-gray-300);--color-focus-ring: rgba(var(--color-teal-300-rgb), .4);--color-btn-primary-text: var(--color-slate-900);--color-card-border: rgba(var(--color-gray-400-rgb), .2);--color-card-border-inner: rgba(var(--color-gray-400-rgb), .15);--shadow-inset-sm: inset 0 1px 0 rgba(255, 255, 255, .1), inset 0 -1px 0 rgba(0, 0, 0, .15);--button-border-secondary: rgba(var(--color-gray-400-rgb), .2);--color-border-secondary: rgba(var(--color-gray-400-rgb), .2);--color-select-caret: rgba(var(--color-gray-200-rgb), .8);--focus-ring: 0 0 0 3px var(--color-focus-ring);--focus-outline: 2px solid var(--color-primary);--status-bg-opacity: .15;--status-border-opacity: .25;--select-caret-light: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23134252' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");--select-caret-dark: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23f5f5f5' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");--color-success-rgb: var(--color-teal-300-rgb);--color-error-rgb: var(--color-red-400-rgb);--color-warning-rgb: var(--color-orange-400-rgb);--color-info-rgb: var(--color-gray-300-rgb)}}[data-color-scheme=dark]{--color-gray-400-rgb: 119, 124, 124;--color-teal-300-rgb: 50, 184, 198;--color-gray-300-rgb: 167, 169, 169;--color-gray-200-rgb: 245, 245, 245;--color-bg-1: rgba(29, 78, 216, .15);--color-bg-2: rgba(180, 83, 9, .15);--color-bg-3: rgba(21, 128, 61, .15);--color-bg-4: rgba(185, 28, 28, .15);--color-bg-5: rgba(107, 33, 168, .15);--color-bg-6: rgba(194, 65, 12, .15);--color-bg-7: rgba(190, 24, 93, .15);--color-bg-8: rgba(8, 145, 178, .15);--color-background: var(--color-charcoal-700);--color-surface: var(--color-charcoal-800);--color-text: var(--color-gray-200);--color-text-secondary: rgba(var(--color-gray-300-rgb), .7);--color-primary: var(--color-teal-300);--color-primary-hover: var(--color-teal-400);--color-primary-active: var(--color-teal-800);--color-secondary: rgba(var(--color-gray-400-rgb), .15);--color-secondary-hover: rgba(var(--color-gray-400-rgb), .25);--color-secondary-active: rgba(var(--color-gray-400-rgb), .3);--color-border: rgba(var(--color-gray-400-rgb), .3);--color-error: var(--color-red-400);--color-success: var(--color-teal-300);--color-warning: var(--color-orange-400);--color-info: var(--color-gray-300);--color-focus-ring: rgba(var(--color-teal-300-rgb), .4);--color-btn-primary-text: var(--color-slate-900);--color-card-border: rgba(var(--color-gray-400-rgb), .15);--color-card-border-inner: rgba(var(--color-gray-400-rgb), .15);--shadow-inset-sm: inset 0 1px 0 rgba(255, 255, 255, .1), inset 0 -1px 0 rgba(0, 0, 0, .15);--color-border-secondary: rgba(var(--color-gray-400-rgb), .2);--color-select-caret: rgba(var(--color-gray-200-rgb), .8);--focus-ring: 0 0 0 3px var(--color-focus-ring);--focus-outline: 2px solid var(--color-primary);--status-bg-opacity: .15;--status-border-opacity: .25;--select-caret-light: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23134252' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");--select-caret-dark: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23f5f5f5' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");--color-success-rgb: var(--color-teal-300-rgb);--color-error-rgb: var(--color-red-400-rgb);--color-warning-rgb: var(--color-orange-400-rgb);--color-info-rgb: var(--color-gray-300-rgb)}[data-color-scheme=light]{--color-brown-600-rgb: 94, 82, 64;--color-teal-500-rgb: 33, 128, 141;--color-slate-900-rgb: 19, 52, 59;--color-background: var(--color-cream-50);--color-surface: var(--color-cream-100);--color-text: var(--color-slate-900);--color-text-secondary: var(--color-slate-500);--color-primary: var(--color-teal-500);--color-primary-hover: var(--color-teal-600);--color-primary-active: var(--color-teal-700);--color-secondary: rgba(var(--color-brown-600-rgb), .12);--color-secondary-hover: rgba(var(--color-brown-600-rgb), .2);--color-secondary-active: rgba(var(--color-brown-600-rgb), .25);--color-border: rgba(var(--color-brown-600-rgb), .2);--color-btn-primary-text: var(--color-cream-50);--color-card-border: rgba(var(--color-brown-600-rgb), .12);--color-card-border-inner: rgba(var(--color-brown-600-rgb), .12);--color-error: var(--color-red-500);--color-success: var(--color-teal-500);--color-warning: var(--color-orange-500);--color-info: var(--color-slate-500);--color-focus-ring: rgba(var(--color-teal-500-rgb), .4);--color-success-rgb: var(--color-teal-500-rgb);--color-error-rgb: var(--color-red-500-rgb);--color-warning-rgb: var(--color-orange-500-rgb);--color-info-rgb: var(--color-slate-500-rgb)}html{font-size:var(--font-size-base);font-family:var(--font-family-base);line-height:var(--line-height-normal);color:var(--color-text);background-color:var(--color-background);-webkit-font-smoothing:antialiased;box-sizing:border-box}body{margin:0;padding:0}*,*:before,*:after{box-sizing:inherit}h1,h2,h3,h4,h5,h6{margin:0;font-weight:var(--font-weight-semibold);line-height:var(--line-height-tight);color:var(--color-text);letter-spacing:var(--letter-spacing-tight)}h1{font-size:var(--font-size-4xl)}h2{font-size:var(--font-size-3xl)}h3{font-size:var(--font-size-2xl)}h4{font-size:var(--font-size-xl)}h5{font-size:var(--font-size-lg)}h6{font-size:var(--font-size-md)}p{margin:0 0 var(--space-16) 0}a{color:var(--color-primary);text-decoration:none;transition:color var(--duration-fast) var(--ease-standard)}a:hover{color:var(--color-primary-hover)}code,pre{font-family:var(--font-family-mono);font-size:calc(var(--font-size-base) * .95);background-color:var(--color-secondary);border-radius:var(--radius-sm)}code{padding:var(--space-1) var(--space-4)}pre{padding:var(--space-16);margin:var(--space-16) 0;overflow:auto;border:1px solid var(--color-border)}pre code{background:none;padding:0}.btn{display:inline-flex;align-items:center;justify-content:center;padding:var(--space-8) var(--space-16);border-radius:var(--radius-base);font-size:var(--font-size-base);font-weight:500;line-height:1.5;cursor:pointer;transition:all var(--duration-normal) var(--ease-standard);border:none;text-decoration:none;position:relative}.btn:focus-visible{outline:none;box-shadow:var(--focus-ring)}.btn--primary{background:var(--color-primary);color:var(--color-btn-primary-text)}.btn--primary:hover{background:var(--color-primary-hover)}.btn--primary:active{background:var(--color-primary-active)}.btn--secondary{background:var(--color-secondary);color:var(--color-text)}.btn--secondary:hover{background:var(--color-secondary-hover)}.btn--secondary:active{background:var(--color-secondary-active)}.btn--outline{background:transparent;border:1px solid var(--color-border);color:var(--color-text)}.btn--outline:hover{background:var(--color-secondary)}.btn--sm{padding:var(--space-4) var(--space-12);font-size:var(--font-size-sm);border-radius:var(--radius-sm)}.btn--lg{padding:var(--space-10) var(--space-20);font-size:var(--font-size-lg);border-radius:var(--radius-md)}.btn--full-width{width:100%}.btn:disabled{opacity:.5;cursor:not-allowed}.form-control{display:block;width:100%;padding:var(--space-8) var(--space-12);font-size:var(--font-size-md);line-height:1.5;color:var(--color-text);background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-base);transition:border-color var(--duration-fast) var(--ease-standard),box-shadow var(--duration-fast) var(--ease-standard)}textarea.form-control{font-family:var(--font-family-base);font-size:var(--font-size-base)}select.form-control{padding:var(--space-8) var(--space-12);-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:var(--select-caret-light);background-repeat:no-repeat;background-position:right var(--space-12) center;background-size:16px;padding-right:var(--space-32)}@media (prefers-color-scheme: dark){select.form-control{background-image:var(--select-caret-dark)}}[data-color-scheme=dark] select.form-control{background-image:var(--select-caret-dark)}[data-color-scheme=light] select.form-control{background-image:var(--select-caret-light)}.form-control:focus{border-color:var(--color-primary);outline:var(--focus-outline)}.form-label{display:block;margin-bottom:var(--space-8);font-weight:var(--font-weight-medium);font-size:var(--font-size-sm)}.form-group{margin-bottom:var(--space-16)}.card{background-color:var(--color-surface);border-radius:var(--radius-lg);border:1px solid var(--color-card-border);box-shadow:var(--shadow-sm);overflow:hidden;transition:box-shadow var(--duration-normal) var(--ease-standard)}.card__body{padding:var(--space-16)}.card__header,.card__footer{padding:var(--space-16);border-bottom:1px solid var(--color-card-border-inner)}.status{display:inline-flex;align-items:center;padding:var(--space-6) var(--space-12);border-radius:var(--radius-full);font-weight:var(--font-weight-medium);font-size:var(--font-size-sm)}.status--success{background-color:rgba(var(--color-success-rgb, 33, 128, 141),var(--status-bg-opacity));color:var(--color-success);border:1px solid rgba(var(--color-success-rgb, 33, 128, 141),var(--status-border-opacity))}.status--error{background-color:rgba(var(--color-error-rgb, 192, 21, 47),var(--status-bg-opacity));color:var(--color-error);border:1px solid rgba(var(--color-error-rgb, 192, 21, 47),var(--status-border-opacity))}.status--warning{background-color:rgba(var(--color-warning-rgb, 168, 75, 47),var(--status-bg-opacity));color:var(--color-warning);border:1px solid rgba(var(--color-warning-rgb, 168, 75, 47),var(--status-border-opacity))}.status--info{background-color:rgba(var(--color-info-rgb, 98, 108, 113),var(--status-bg-opacity));color:var(--color-info);border:1px solid rgba(var(--color-info-rgb, 98, 108, 113),var(--status-border-opacity))}.container{width:100%;margin-right:auto;margin-left:auto;padding-right:var(--space-16);padding-left:var(--space-16)}@media (min-width: 640px){.container{max-width:var(--container-sm)}}@media (min-width: 768px){.container{max-width:var(--container-md)}}@media (min-width: 1024px){.container{max-width:var(--container-lg)}}@media (min-width: 1280px){.container{max-width:var(--container-xl)}}.flex{display:flex}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-4{gap:var(--space-4)}.gap-8{gap:var(--space-8)}.gap-16{gap:var(--space-16)}.m-0{margin:0}.mt-8{margin-top:var(--space-8)}.mb-8{margin-bottom:var(--space-8)}.mx-8{margin-left:var(--space-8);margin-right:var(--space-8)}.my-8{margin-top:var(--space-8);margin-bottom:var(--space-8)}.p-0{padding:0}.py-8{padding-top:var(--space-8);padding-bottom:var(--space-8)}.px-8{padding-left:var(--space-8);padding-right:var(--space-8)}.py-16{padding-top:var(--space-16);padding-bottom:var(--space-16)}.px-16{padding-left:var(--space-16);padding-right:var(--space-16)}.block{display:block}.hidden{display:none}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}:focus-visible{outline:var(--focus-outline);outline-offset:2px}[data-color-scheme=dark] .btn--outline{border:1px solid var(--color-border-secondary)}@font-face{font-family:FKGroteskNeue;src:url(https://r2cdn.perplexity.ai/fonts/FKGroteskNeue.woff2) format("woff2")}.app{min-height:100vh;display:flex;flex-direction:column}.header{background-color:var(--color-surface);border-bottom:1px solid var(--color-border);padding:var(--space-16) 0}.header-content{display:flex;justify-content:space-between;align-items:center}.logo h1{font-size:var(--font-size-2xl);font-weight:var(--font-weight-bold);margin-bottom:var(--space-4);color:var(--color-text)}.subtitle{font-size:var(--font-size-sm);color:var(--color-text-secondary);font-weight:var(--font-weight-normal)}.header-actions{display:flex;gap:var(--space-12)}.main{flex:1;padding:var(--space-24) 0}.intro-section{text-align:center;margin-bottom:var(--space-32)}.intro-section h2{font-size:var(--font-size-3xl);margin-bottom:var(--space-16);color:var(--color-text)}.intro-section p{font-size:var(--font-size-lg);color:var(--color-text-secondary);max-width:600px;margin:0 auto}.tabs{display:flex;border-bottom:1px solid var(--color-border);margin-bottom:var(--space-24);gap:var(--space-2);overflow-x:auto}.tab-button{background:none;border:none;padding:var(--space-12) var(--space-16);font-size:var(--font-size-base);font-weight:var(--font-weight-medium);color:var(--color-text-secondary);cursor:pointer;transition:all var(--duration-fast) var(--ease-standard);border-radius:var(--radius-base) var(--radius-base) 0 0;position:relative;white-space:nowrap}.tab-button:hover{color:var(--color-text);background-color:var(--color-secondary)}.tab-button.active{color:var(--color-primary);background-color:var(--color-surface)}.tab-button.active:after{content:"";position:absolute;bottom:-1px;left:0;right:0;height:2px;background-color:var(--color-primary)}.tab-content{min-height:500px}.tab-panel{display:none}.tab-panel.active{display:block}.demo-section h3{margin-bottom:var(--space-16);color:var(--color-text)}.component-grid{display:grid;gap:var(--space-24)}.component-demo{background-color:var(--color-surface);border-radius:var(--radius-lg);border:1px solid var(--color-card-border);padding:var(--space-24);box-shadow:var(--shadow-sm)}.component-demo h4{color:var(--color-text);margin-bottom:var(--space-8)}.component-demo p{color:var(--color-text-secondary);margin-bottom:var(--space-16);font-size:var(--font-size-sm)}.demo-playground{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-24);margin-bottom:var(--space-24);padding:var(--space-16);background-color:var(--color-bg-1);border-radius:var(--radius-base);border:1px solid var(--color-card-border-inner)}.demo-controls{display:flex;flex-direction:column;gap:var(--space-12)}.demo-preview{display:flex;align-items:center;justify-content:center;padding:var(--space-16);background-color:var(--color-surface);border-radius:var(--radius-base);border:1px solid var(--color-card-border-inner)}.btn--small{padding:var(--space-6) var(--space-12);font-size:var(--font-size-sm)}.btn--medium{padding:var(--space-8) var(--space-16);font-size:var(--font-size-base)}.btn--large{padding:var(--space-12) var(--space-20);font-size:var(--font-size-lg)}.btn--danger{background-color:var(--color-error);color:var(--color-white)}.btn--danger:hover{background-color:rgba(var(--color-error-rgb),.9)}.error-message{color:var(--color-error);font-size:var(--font-size-sm);margin-top:var(--space-4)}.demo-menubar{display:flex;align-items:center;justify-content:space-between;padding:var(--space-12) var(--space-16);background-color:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-base);width:100%}.menubar-logo{font-weight:var(--font-weight-bold);color:var(--color-primary);font-size:var(--font-size-lg)}.menubar-items{display:flex;list-style:none;margin:0;padding:0;gap:var(--space-16)}.menubar-item a{color:var(--color-text-secondary);text-decoration:none;padding:var(--space-8) var(--space-12);border-radius:var(--radius-sm);transition:all var(--duration-fast) var(--ease-standard)}.menubar-item.active a,.menubar-item a:hover{color:var(--color-primary);background-color:var(--color-secondary)}.code-example{background-color:var(--color-bg-2);border-radius:var(--radius-base);padding:var(--space-16);border:1px solid var(--color-card-border-inner)}.code-example h5{margin-bottom:var(--space-8);color:var(--color-text);font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold)}.code-example pre{margin:0;font-size:var(--font-size-sm);background:none;padding:0;border:none}.code-example code{background:none;padding:0;font-family:var(--font-family-mono)}.config-section h3{margin-bottom:var(--space-16);color:var(--color-text)}.config-grid{display:grid;gap:var(--space-24)}.config-file{background-color:var(--color-surface);border-radius:var(--radius-lg);border:1px solid var(--color-card-border);overflow:hidden;box-shadow:var(--shadow-sm)}.config-file h4{padding:var(--space-16);margin:0;background-color:var(--color-bg-3);border-bottom:1px solid var(--color-card-border-inner);color:var(--color-text);font-size:var(--font-size-lg)}.config-file p{padding:0 var(--space-16);margin:var(--space-12) 0;color:var(--color-text-secondary);font-size:var(--font-size-sm)}.code-block{position:relative;background-color:var(--color-background);margin:var(--space-16);border-radius:var(--radius-base);border:1px solid var(--color-card-border-inner)}.code-block pre{margin:0;padding:var(--space-16);font-size:var(--font-size-sm);font-family:var(--font-family-mono);overflow-x:auto;background:none;border:none}.copy-btn{position:absolute;top:var(--space-8);right:var(--space-8);background-color:var(--color-secondary);border:1px solid var(--color-border);border-radius:var(--radius-sm);padding:var(--space-4) var(--space-8);font-size:var(--font-size-xs);cursor:pointer;color:var(--color-text);transition:all var(--duration-fast) var(--ease-standard)}.copy-btn:hover{background-color:var(--color-secondary-hover)}.setup-section h3{margin-bottom:var(--space-16);color:var(--color-text)}.setup-steps{margin-bottom:var(--space-32)}.step{display:flex;margin-bottom:var(--space-24);background-color:var(--color-surface);border-radius:var(--radius-lg);border:1px solid var(--color-card-border);padding:var(--space-20);box-shadow:var(--shadow-sm)}.step-number{width:40px;height:40px;border-radius:50%;background-color:var(--color-primary);color:var(--color-btn-primary-text);display:flex;align-items:center;justify-content:center;font-weight:var(--font-weight-bold);font-size:var(--font-size-lg);flex-shrink:0;margin-right:var(--space-16)}.step-content{flex:1}.step-content h4{margin-bottom:var(--space-8);color:var(--color-text)}.step-content p{margin-bottom:var(--space-12);color:var(--color-text-secondary);font-size:var(--font-size-sm)}.command{display:flex;align-items:center;background-color:var(--color-background);border:1px solid var(--color-card-border-inner);border-radius:var(--radius-base);padding:var(--space-12);font-family:var(--font-family-mono);font-size:var(--font-size-sm);gap:var(--space-8)}.command code{background:none;padding:0;flex:1}.command-comment{color:var(--color-text-secondary);font-style:italic}.project-structure{background-color:var(--color-surface);border-radius:var(--radius-lg);border:1px solid var(--color-card-border);padding:var(--space-20);box-shadow:var(--shadow-sm)}.project-structure h4{margin-bottom:var(--space-16);color:var(--color-text)}.folder-tree{background-color:var(--color-background);border:1px solid var(--color-card-border-inner);border-radius:var(--radius-base);padding:var(--space-16);font-family:var(--font-family-mono);font-size:var(--font-size-sm)}.folder-item{color:var(--color-text)}.folder-children{margin-left:var(--space-16);color:var(--color-text-secondary);line-height:1.6}.publishing-section h3{margin-bottom:var(--space-16);color:var(--color-text)}.publishing-methods{display:grid;gap:var(--space-24);margin-bottom:var(--space-32)}.method-card{background-color:var(--color-surface);border-radius:var(--radius-lg);border:1px solid var(--color-card-border);padding:var(--space-24);box-shadow:var(--shadow-sm)}.method-card h4{margin-bottom:var(--space-8);color:var(--color-text)}.method-card p{margin-bottom:var(--space-16);color:var(--color-text-secondary);font-size:var(--font-size-sm)}.method-steps{display:flex;flex-direction:column;gap:var(--space-16)}.method-step{padding:var(--space-12);background-color:var(--color-bg-4);border-radius:var(--radius-base);border:1px solid var(--color-card-border-inner)}.method-step strong{color:var(--color-text);display:block;margin-bottom:var(--space-8)}.update-flow{background-color:var(--color-surface);border-radius:var(--radius-lg);border:1px solid var(--color-card-border);padding:var(--space-24);box-shadow:var(--shadow-sm)}.update-flow h4{margin-bottom:var(--space-20);color:var(--color-text)}.flow-diagram{display:flex;flex-direction:column;align-items:center;gap:var(--space-16)}.flow-step{display:flex;flex-direction:column;align-items:center}.flow-box{background-color:var(--color-bg-5);border:1px solid var(--color-card-border-inner);border-radius:var(--radius-base);padding:var(--space-16);text-align:center;min-width:200px;color:var(--color-text);font-size:var(--font-size-sm)}.flow-box code{background-color:rgba(var(--color-teal-500-rgb),.1);color:var(--color-primary);padding:var(--space-2) var(--space-4);border-radius:var(--radius-sm);font-size:var(--font-size-xs)}.flow-arrow{font-size:var(--font-size-2xl);color:var(--color-primary);margin:var(--space-8) 0}.footer{background-color:var(--color-surface);border-top:1px solid var(--color-border);padding:var(--space-16) 0;text-align:center}.footer p{margin:0;color:var(--color-text-secondary);font-size:var(--font-size-sm)}@media (max-width: 768px){.header-content{flex-direction:column;gap:var(--space-16);text-align:center}.tabs{justify-content:flex-start}.demo-playground,.config-grid,.publishing-methods{grid-template-columns:1fr}.step{flex-direction:column;text-align:center}.step-number{margin-right:0;margin-bottom:var(--space-12)}.flow-diagram{padding:0 var(--space-16)}.flow-box{min-width:auto;width:100%}}@media (min-width: 769px){.config-grid{grid-template-columns:repeat(2,1fr)}.publishing-methods{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}}.copy-success{background-color:var(--color-success)!important;color:var(--color-white)!important}.tab-button:focus-visible,.copy-btn:focus-visible{outline:var(--focus-outline);outline-offset:2px}@media (prefers-color-scheme: dark){.flow-box code{background-color:rgba(var(--color-teal-300-rgb),.1)}}[data-color-scheme=dark] .flow-box code{background-color:rgba(var(--color-teal-300-rgb),.1)}.app{font-family:Arial,sans-serif;color:#222;background:#f9f9f9;margin:0 auto;max-width:2000px;background:url(/lion.png) center center / cover no-repeat;height:100vh;justify-content:flex-end;padding-bottom:var(--space-16)}.content{padding:2rem}ul{list-style:none;padding:0;margin:0}.btn-class{min-width:140px;text-align:center}.header--bg{background-color:transparent;color:#fff;position:relative;width:100%;max-width:2000px;border-bottom:none;padding:var(--space-16);position:fixed;top:0}.header--bg:before{content:"";position:absolute;inset:0;background:#0006}.header-content{position:relative;z-index:1}.logo-text h1{font-size:2.5rem;color:#fff;margin:0 0 .5rem}.subtitle{color:#f5f5f5;font-size:1.2rem}.sections-row{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--space-16);align-items:start}@media (max-width: 1024px){.sections-row{grid-template-columns:1fr}}.save-row{margin-top:var(--space-24);display:flex;justify-content:center}.login-container{min-height:100vh;width:100%;display:flex;align-items:center;justify-content:center;background:#f3f4f6}.login-box{display:grid;grid-template-columns:1fr 1fr;background:#fff;border-radius:12px;overflow:hidden;width:100%;height:100vh;box-shadow:0 8px 20px #00000014}.login-form{padding:40px;display:flex;flex-direction:column;justify-content:space-between;align-items:center;height:100%}.logo{display:flex;align-items:center;justify-content:center;margin-bottom:30px;height:20px;width:100%}.logo img{height:100%}.welcome-text{width:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px}.welcome-text h2{color:#000;font-size:30px}.welcome-text p{color:#c2c2c2;font-size:15px}.sign-in-text h2{font-size:36px;color:#000;white-space:nowrap;overflow:hidden}.handwriting-animation{border-right:2px solid #000;display:inline-block}.handwriting-animation:after{content:"";display:inline-block;width:.1ch;animation:blink .7s step-end infinite}@keyframes blink{50%{border-color:transparent}}.login{width:50%;display:flex;flex-direction:column;align-items:center;justify-content:center}.login_user-info{width:100%}.login_user-info_input-group{margin-bottom:20px}.login_user-info_input-field{display:flex;align-items:center;border:1px solid #ddd;border-radius:8px;padding:8px 12px}.login_user-info_input-icon{font-size:16px;margin-right:8px;color:#888}.login_user-info_input-divider{width:1px;height:20px;background-color:#ddd;margin-right:8px}.login_user-info_input-wrapper{display:flex;flex-direction:column;flex:1}.login_user-info_input-label{font-size:12px;color:#666;margin-bottom:2px}.login_user-info_input-wrapper input{border:none;outline:none;font-size:14px}.login_user-info_input-field_check{color:green;font-size:16px;margin-left:8px}.login_continue-btn{width:100%;background:#2563eb;color:#fff;border:none;padding:12px;border-radius:8px;font-size:16px;font-weight:500;cursor:pointer;margin-bottom:20px}.footer-text{width:80%;font-size:12px;color:#777;line-height:1.5;text-align:center}.login-illustration{width:100%;height:100%;background-image:url(../public/login.jpg);background-repeat:no-repeat;background-position:center;background-size:contain;background-size:100% auto}.login-error{color:#e63946;font-size:12px;margin-top:10px}.login_forgot-btn{background:none;border:none;color:#2563eb;font-size:14px;cursor:pointer;text-decoration:underline;margin-top:5px}.reset-form{width:50%;display:flex;flex-direction:column;align-items:center;justify-content:center}.reset-message{margin-top:10px;font-size:13px;color:#2563eb;text-align:center}.login_back-btn{background:none;border:none;color:#777;font-size:14px;cursor:pointer;margin-bottom:10px;text-align:left;padding:0}.login_back-btn:hover{color:#555}.card{background-color:#fff6;border-radius:var(--radius-lg);border:1px solid var(--color-card-border);box-shadow:var(--shadow-sm);overflow:hidden;transition:box-shadow var(--duration-normal) var(--ease-standard);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.card:hover{box-shadow:var(--shadow-md)}.login-container{width:100%;max-width:2000px;min-height:100vh;display:flex;align-items:center;justify-content:center;background:#f3f4f6;box-sizing:border-box;position:absolute;top:0}.login-box{display:grid;grid-template-columns:1fr 1fr;background:#fff;border-radius:1vw;overflow:hidden;box-shadow:0 .8vw 2vw #00000014}.login-form{padding:3vw;display:flex;flex-direction:column;justify-content:space-between;align-items:center}.logo{display:flex;align-items:center;justify-content:center;margin-bottom:3vh;height:4vh;width:100%}.logo img{height:100%;max-width:100%}.welcome-text h2{color:#000;font-size:clamp(1.4rem,2vw,2.5rem);text-align:center}.welcome-text p{color:#c2c2c2;font-size:clamp(.8rem,1vw,1rem);text-align:center}.sign-in-text h2{font-size:clamp(1.6rem,2.5vw,2.8rem);color:#000;text-align:center;white-space:nowrap}.login{width:70%;max-width:400px;display:flex;flex-direction:column;align-items:center}.login_user-info_input-label{font-size:clamp(.7rem,.9vw,.9rem)}.login_user-info_input-wrapper input{font-size:clamp(.8rem,1vw,1rem)}.login_continue-btn{width:100%;background:#2563eb;color:#fff;border:none;padding:clamp(.6rem,1vw,1rem);border-radius:.6vw;font-size:clamp(.9rem,1.2vw,1.1rem);font-weight:500;cursor:pointer;margin-bottom:2vh}.login_continue-btn:hover{background:#1e4ed8}.login_forgot-btn{font-size:clamp(.7rem,.9vw,.9rem)}.login-error{color:#e63946;font-size:clamp(.7rem,.9vw,.9rem);margin-top:1vh}.login-illustration{width:100%;height:100%;background-image:url(/assets/lion-CYn8KBku.png);background-repeat:no-repeat;background-position:center;background-size:cover;position:relative}@media (max-height: 700px){.app{height:150vh}}.portfolio-overlay{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:#ffffffe6;overflow:auto;padding:2rem}.portfolio-card{background:var(--color-surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-md);padding:1.5rem;width:90%;max-width:1000px}.portfolio-title{text-align:center;margin-bottom:1rem;font-size:var(--font-size-2xl)}.portfolio-table-wrapper{max-height:60vh;overflow-y:auto;margin-bottom:1rem}.portfolio-table{width:100%;border-collapse:collapse;font-size:var(--font-size-sm)}.portfolio-table th,.portfolio-table td{border-bottom:1px solid var(--color-border);padding:.4rem .6rem}.portfolio-table th{background-color:var(--color-background);text-align:left;position:sticky;top:0}.portfolio-table tr.selected{background-color:rgba(var(--color-teal-500-rgb),.1)}