pre code.hljs{padding:1em;display:block;overflow-x:auto}code.hljs{padding:3px 5px}.hljs{color:#dcdcdc;background:#1e1e1e}.hljs-keyword,.hljs-literal,.hljs-symbol,.hljs-name{color:#569cd6}.hljs-link{color:#569cd6;text-decoration:underline}.hljs-built_in,.hljs-type{color:#4ec9b0}.hljs-number,.hljs-class{color:#b8d7a3}.hljs-string,.hljs-meta .hljs-string{color:#d69d85}.hljs-regexp,.hljs-template-tag{color:#9a5334}.hljs-subst,.hljs-function,.hljs-title,.hljs-params,.hljs-formula{color:#dcdcdc}.hljs-comment,.hljs-quote{color:#57a64a;font-style:italic}.hljs-doctag{color:#608b4e}.hljs-meta,.hljs-meta .hljs-keyword,.hljs-tag{color:#9b9b9b}.hljs-variable,.hljs-template-variable{color:#bd63c5}.hljs-attr,.hljs-attribute{color:#9cdcfe}.hljs-section{color:gold}.hljs-emphasis{font-style:italic}.hljs-strong{font-weight:700}.hljs-bullet,.hljs-selector-tag,.hljs-selector-id,.hljs-selector-class,.hljs-selector-attr,.hljs-selector-pseudo{color:#d7ba7d}.hljs-addition{background-color:#144212;width:100%;display:inline-block}.hljs-deletion{background-color:#600;width:100%;display:inline-block}body{color:#1e293b;background-color:#f8fafc;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.5}li{margin-bottom:.25rem;line-height:1.5}*{box-sizing:border-box;margin:0;padding:0}#root{min-height:100vh}.mode-container{max-width:800px;margin:0 auto}.mode-description{color:#64748b;margin-bottom:2rem;font-size:1.125rem;line-height:1.5}.mode-section{text-align:center;background-color:#fff;border-top:1px solid #e2e8f0;padding:4rem 1.5rem}.mode-title{margin-bottom:1rem;font-size:2rem;font-weight:700}.mode-title span{color:#667eea}.demo-btn:hover{background-color:#2563eb}.demo-btn{color:#fff;cursor:pointer;background-color:#3b82f6;border:none;border-radius:8px;padding:12px 24px;font-size:14px;font-weight:500;transition:all .2s}.demo-card{shadow:0 4px 6px -1px #0000001a;cursor:pointer;background-color:#fff;border:1px solid #e2e8f0;border-radius:12px;padding:20px;transition:all .2s}.demo-input{focus:undefined;shadow:0 0 0 3px #3b82f61a;end:undefined;border:1px solid #3b82f6;border-radius:6px;outline:none;padding:8px 12px;transition:all .2s}.demo-card:hover{shadow:0 12px 24px -12px #0003;transform:translateY(-4px)}.demo-card{shadow:0 1px 3px #0000001a;background-color:#fff;border-radius:12px;padding:20px}.demo-card-title:hover{color:#3b82f6}.demo-card-title{margin-bottom:8px;font-size:18px;font-weight:600}.demo-input{focus:undefined;shadow:0 0 0 3px #3b82f61a;end:undefined;border:1px solid #3b82f6;border-radius:6px;outline:none;width:100%;margin-bottom:16px;padding:8px 12px}.demo-label{margin-bottom:4px;font-weight:600;display:block}.demo-menu{background-color:#f8fafc;border:1px solid #e2e8f0;border-radius:8px;margin:0;padding:0;list-style:none}.demo-menu>li:hover{background-color:#f1f5f9}.demo-menu>li{border-bottom:1px solid #e2e8f0;padding:12px 16px}.demo-menu>li>a{color:#1e293b;text-decoration:none}.demo-nav{background-color:#1e293b;border-radius:8px;padding:16px}.demo-nav a:hover{background-color:#3b82f6;border-radius:4px}.demo-nav a{color:#fff;padding:8px 16px;text-decoration:none;display:inline-block}.demo-paragraph{color:#475569;margin-left:20px}.demo-title{margin-bottom:16px;font-size:24px;font-weight:700}.demo-active-btn:hover{background-color:#2563eb}.demo-active-btn{color:#fff;cursor:pointer;active:undefined;end:undefined;background-color:#1e40af;border:none;border-radius:8px;padding:12px 24px;font-size:14px;font-weight:500;transition:all .1s;transform:scale(.98)}.demo-card:hover{shadow:0 12px 24px -12px #0003;border-color:#cbd5e1;transform:translateY(-4px)}.demo-card{cursor:pointer;focus:undefined;shadow:0 0 0 3px #3b82f633;end:undefined;active:undefined;background-color:#fff;border:1px solid #3b82f6;border-radius:12px;outline:none;padding:24px;transition:all .2s;transform:translateY(0)}.demo-focus-input{focus:undefined;shadow:0 0 0 3px #3b82f633;end:undefined;background-color:#fff;border:1px solid #3b82f6;border-radius:8px;outline:none;padding:12px 16px;font-size:16px;transition:all .2s}.demo-hover-btn:hover{background-color:#2563eb;transform:scale(1.05)}.demo-hover-btn{color:#fff;cursor:pointer;background-color:#3b82f6;border:none;border-radius:8px;padding:12px 24px;font-size:14px;font-weight:500;transition:all .2s}.code-block{color:#d4d4d4;background-color:#1e1e1e;border-radius:.5rem;margin-bottom:1.5rem;padding:1rem;font-family:monospace;font-size:.75rem;overflow-x:auto}@media (width>=769px) and (width<=1024px){.code-block{font-size:.875rem}}.comparison-row:hover{background-color:#faf9ff;transform:translate(2px)}.comparison-row{border-bottom:1px solid #f1f5f9;transition:all .2s}.comparison-table{border-collapse:collapse;width:100%;min-width:500px}th{text-align:left;color:#1e293b;text-transform:uppercase;letter-spacing:.05em;padding:.75rem 1rem;font-size:.875rem;font-weight:600}@media (width>=769px) and (width<=1024px){th{padding:1rem 1.5rem;font-size:1rem}}thead{background-color:#f8fafc;border-bottom:2px solid #e2e8f0}.comparison-table-wrapper{border:1px solid #e2e8f0;border-radius:1rem;margin:2rem 0;overflow:auto}.docs-content{width:100%;min-width:0;overflow-x:hidden}.docs-container{grid-template-columns:1fr;align-items:start;gap:2rem;max-width:80rem;margin:0 auto;padding:2rem 1rem;display:grid}@media (width>=1025px){.docs-container{grid-template-columns:280px 1fr;gap:3rem;padding:3rem 1.5rem}}.docs-description{color:#64748b;font-size:1rem}@media (width>=769px) and (width<=1024px){.docs-description{font-size:1.125rem}}.docs-header{border-bottom:1px solid #e2e8f0;margin-bottom:1.5rem;padding-bottom:1rem}@media (width>=769px) and (width<=1024px){.docs-header{margin-bottom:2rem}}.docs-sidebar{height:calc(100vh - 5rem);padding-right:1rem;display:none;position:sticky;top:5rem;overflow-y:auto}@media (width>=1025px){.docs-sidebar{display:block}}.docs-sidebar.open{display:block}.docs-title{color:#0000;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);-webkit-background-clip:text;background-clip:text;margin-bottom:.5rem;font-size:2rem;font-weight:700}@media (width>=769px) and (width<=1024px){.docs-title{font-size:2.5rem}}.feature-card:hover{transform:translateY(-2px);box-shadow:0 4px 6px -1px #0000001a}.feature-card{background-color:#f8fafc;border:1px solid #e2e8f0;border-radius:.5rem;padding:1rem;transition:all .2s}.feature-grid{grid-template-columns:1fr;gap:1rem;margin-bottom:2rem;display:grid}@media (width<=640px){.feature-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}}.inline-code{color:#e11d48;background-color:#f1f5f9;border-radius:.25rem;padding:.125rem .25rem;font-family:monospace;font-size:.75rem}@media (width>=769px) and (width<=1024px){.inline-code{font-size:.875rem}}li{margin-bottom:.25rem}.mobile-menu-btn{color:#fff;cursor:pointer;background-color:#667eea;border:none;border-radius:8px;justify-content:center;align-items:center;gap:.5rem;width:auto;height:40px;margin-bottom:1rem;padding-left:1rem;padding-right:1rem;font-size:14px;font-weight:500;transition:all .2s;display:flex}@media (width>=1025px){.mobile-menu-btn{display:none}}.note{background-color:#fef9e3;border-left:4px solid #f59e0b;border-radius:.5rem;margin-bottom:1.5rem;padding:1rem}@media (width>=769px) and (width<=1024px){.playground-container{padding:2rem 1.5rem}}@media (width>=769px) and (width<=1024px){.playground-description{font-size:1rem}}.playground-grid{grid-template-columns:1fr;gap:1rem;display:grid}@media (width>=769px) and (width<=1024px){.playground-grid{grid-template-columns:1fr 1fr;gap:1.5rem}}@media (width>=769px) and (width<=1024px){.playground-title{font-size:2rem}}@media (width>=769px) and (width<=1024px){.preview-area{min-height:400px;padding:2rem}}.problem-cell{color:#1e293b;padding:.75rem 1rem;font-size:.875rem;font-weight:500}@media (width>=769px) and (width<=1024px){.problem-cell{padding:1rem 1.5rem;font-size:1rem}}.docs-sidebar-link:hover{color:#667eea;background-color:#f1f5f9}.docs-sidebar-link{color:#475569;border-radius:.5rem;margin-bottom:.25rem;padding:.5rem .75rem;transition:all .2s;display:block}.docs-sidebar-link-active{color:#667eea;background-color:#eef2ff;font-weight:500}.docs-sidebar-section{margin-bottom:2rem}.docs-sidebar-title{text-transform:uppercase;letter-spacing:.05em;color:#64748b;margin-bottom:1rem;font-size:.75rem;font-weight:600}.solution-badge{color:#fff;vertical-align:middle;background-color:#667eea;border-radius:9999px;margin-left:.5rem;padding:.25rem .5rem;font-size:.65rem;font-weight:500;display:inline-block}@media (width>=769px) and (width<=1024px){.solution-badge{margin-left:1rem;padding:.375rem .875rem;font-size:.75rem}}.solution-cell{color:#475569;padding:.75rem 1rem;font-size:.875rem;line-height:1.5}@media (width>=769px) and (width<=1024px){.solution-cell{padding:1rem 1.5rem;font-size:1rem}}@media (width>=769px) and (width<=1024px){.template-btn{padding:.5rem 1rem;font-size:.875rem}}@media (width>=769px) and (width<=1024px){.template-buttons{gap:1rem}}.tip{background-color:#e0f2fe;border-left:4px solid #3b82f6;border-radius:.5rem;margin-bottom:1.5rem;padding:1rem}ul{margin-bottom:1rem;padding-left:1.25rem}@media (width>=769px) and (width<=1024px){ul{padding-left:1.5rem}}.warning{background-color:#fee2e2;border-left:4px solid #ef4444;border-radius:.5rem;margin-bottom:1.5rem;padding:1rem}.stats-container{background-color:#f8fafc;border-top:1px solid #e2e8f0;justify-content:center;gap:1.5rem;padding:1rem;display:flex}.stats-stat{color:#64748b;font-size:.875rem}.template-btn-active:hover{background-color:#5a67d8!important}.template-btn-active{color:#fff!important;background-color:#667eea!important}.chaincss-button:hover{background-color:#5a67d8;transform:scale(1.05)}.chaincss-button{cursor:pointer;color:#fff;background-color:#667eea;border-style:none;border-radius:8px;padding:12px 24px;font-size:16px;font-weight:600;transition:all .2s;display:inline-block}.chaincss-card:hover{transform:translateY(-4px);box-shadow:0 20px 25px -5px #00000026}.chaincss-card{cursor:pointer;background-color:#fff;border-radius:12px;padding:24px;transition:all .3s;display:block;box-shadow:0 10px 15px -3px #0000001a}.chaincss-gradient{color:#0000;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);-webkit-background-clip:text;background-clip:text;font-size:2rem;font-weight:800;display:inline-block}.code-editor{color:#d4d4d4;resize:vertical;background-color:#1e1e1e;border:none;outline:none;width:100%;min-height:400px;padding:1rem;font-family:monospace;font-size:14px;line-height:1.5}@media (width<=768px){.code-editor{min-height:300px;font-size:12px}}.code-input-dark{color:#d4d4d4;resize:vertical;background-color:#1e1e1e;border:none;outline:none;width:100%;min-height:400px;padding:16px;font-family:monospace;font-size:14px}.playground-container{max-width:80rem;margin:0 auto;padding:2rem 1.5rem}@media (width<=768px){.playground-container{padding:1rem}}.copy-btn:hover{color:#fff;background-color:#ffffff1a}.copy-btn{color:#9ca3af;cursor:pointer;background-color:#0000;border:none;border-radius:.25rem;align-items:center;gap:.25rem;padding:.25rem .5rem;display:flex}.css-content{color:#d4d4d4;max-height:200px;padding:1rem;font-family:monospace;font-size:12px;overflow:auto}@media (width<=768px){.css-content{max-height:150px;font-size:10px}}.css-output{background-color:#1e1e1e;border-radius:.5rem;margin-top:1.5rem;overflow:hidden}.playground-description{color:#64748b;font-size:1rem}@media (width<=768px){.playground-description{font-size:.875rem}}.editor-section{border-radius:1rem;overflow:hidden;box-shadow:0 4px 6px -1px #0000001a}.playground-header{text-align:center;margin-bottom:2rem}.playground-grid{grid-template-columns:1fr 1fr;gap:1.5rem;width:100%;display:grid}@media (width<=768px){.playground-grid{grid-template-columns:1fr;gap:1rem}}.preview-area{background-color:#f8fafc;flex-direction:column;justify-content:center;align-items:center;gap:1.5rem;min-height:400px;padding:2rem;display:flex}@media (width<=768px){.preview-area{min-height:250px;padding:1rem}}.preview-section{background-color:#f8fafc;border-radius:1rem;overflow:hidden;box-shadow:0 4px 6px -1px #0000001a}.section-header{color:#9ca3af;background-color:#1e1e1e;border-bottom:1px solid #2d2d2d;justify-content:space-between;align-items:center;padding:.75rem 1rem;font-size:.875rem;font-weight:500;display:flex}.template-btn{cursor:pointer;color:#475569;background-color:#f1f5f9;border-style:none;border-radius:.5rem;padding:.5rem 1rem;font-size:.875rem;font-weight:500;transition:all .2s}@media (width<=768px){.template-btn{padding:.4rem .8rem;font-size:.75rem}}.template-buttons{flex-wrap:wrap;justify-content:center;gap:1rem;margin-bottom:1.5rem;display:flex}@media (width<=768px){.template-buttons{gap:.5rem}}.playground-title{margin-bottom:.5rem;font-size:2rem;font-weight:700}@media (width<=768px){.playground-title{font-size:1.5rem}}.before{color:#ef4444;font-weight:500}.card-comparison{color:#64748b;margin-bottom:12px;font-size:14px}.card-result{color:#10b981;border-top:1px solid #e2e8f0;margin-top:12px;padding-top:12px;font-size:14px}.paradigm-card{background-color:#fff;border:1px solid #e2e8f0;border-radius:16px;flex-direction:column;height:100%;padding:24px;transition:all .2s;display:flex}@media (width<=768px){.paradigm-card{padding:16px}}.paradigm-section .container{max-width:1200px;margin:0 auto;padding:0 20px}.paradigm-grid{grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:32px;margin-top:48px;display:grid}@media (width<=768px){.paradigm-grid{gap:1rem}}.paradigm-quote{text-align:center;background-color:#eef2ff;border-radius:16px;margin-top:48px;padding:32px}@media (width<=768px){.paradigm-quote{margin-top:32px;padding:20px}}.paradigm-section{background-color:#f8fafc;padding:80px 0}blockquote{color:#1e293b;font-size:20px;font-style:italic;font-weight:500;line-height:1.5}@media (width<=768px){blockquote{font-size:16px}}.section-subtitle{text-align:center;color:#64748b;max-width:600px;margin:0 auto 48px;font-size:18px}@media (width<=768px){.section-subtitle{margin-bottom:32px;font-size:14px}}.section-title{text-align:center;margin-bottom:16px;font-size:36px;font-weight:700}@media (width<=768px){.section-title{font-size:24px}}.nav-link-active{color:#667eea;font-weight:600}.hide-on-mobile{display:flex}@media (width<=768px){.hide-on-mobile{display:none}}.nav-link:hover{color:#667eea}.nav-link{color:#4a5568;cursor:pointer;font-weight:500;text-decoration:none;transition:color .2s}.logo{color:#0000;cursor:pointer;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);-webkit-background-clip:text;background-clip:text;order:1;font-size:1.5rem;font-weight:800}.nav{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);z-index:50;background-color:#fffffff2;border-bottom:1px solid #e2e8f0;position:sticky;top:0}.nav-container{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;max-width:80rem;margin:0 auto;padding:1rem 1.5rem;display:flex}@media (width<=768px){.nav-container{padding:.75rem 1rem}}.nav-links{flex-wrap:wrap;order:3;align-items:center;gap:2rem;margin-left:auto;display:flex}@media (width<=768px){.nav-links{z-index:1000;background-color:#fff;border-radius:.5rem;flex-direction:column;order:3;width:100%;margin-top:1rem;margin-left:0;padding:1rem;display:none;box-shadow:0 4px 6px #0000001a}}.nav-links-open{z-index:1000;background-color:#fff;border-radius:.5rem;flex-direction:column;order:3;width:100%;margin-top:1rem;padding:1rem;display:flex;box-shadow:0 4px 6px #0000001a}.show-on-mobile{cursor:pointer;color:#4a5568;background:0 0;border:none;order:2;margin-left:auto;font-size:1.5rem;display:none}@media (width<=768px){.show-on-mobile{display:block}}.hero-badge{color:#fff;background-color:#fff3;border-radius:9999px;margin-top:2rem;padding:.5rem 1rem;font-size:.875rem;display:inline-block}.hero-button-group{flex-wrap:wrap;justify-content:center;gap:1rem;display:flex}.hero-container{z-index:10;max-width:80rem;margin:0 auto;padding:0 1.5rem;position:relative}.hero{color:#fff;text-align:center;background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);padding:8rem 1.5rem 6rem;position:relative;overflow:hidden}.primary-btn:hover{translate-y:-2px;background-color:#f1f5f9;scale:1.05}.primary-btn{color:#667eea;cursor:pointer;background-color:#fff;border:none;border-radius:9999px;padding:.875rem 2rem;font-weight:700;transition:all .2s;box-shadow:0 10px 15px -3px #0000001a}.secondary-btn:hover{background-color:#ffffff1a;scale:1.05}.secondary-btn{color:#fff;cursor:pointer;background-color:#0000;border:2px solid #fff;border-radius:9999px;padding:.875rem 2rem;font-weight:600;text-decoration:none;transition:all .2s}.hero-subtitle{opacity:.9;max-width:36rem;margin:0 auto 2rem;font-size:1.25rem}.hero-title{letter-spacing:-.02em;margin-bottom:1rem;font-size:3.5rem;font-weight:800}