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var(--header-height) - 1rem);overflow-y:auto;background-color:var(--content-bg);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);-webkit-backdrop-filter:var(--blur-md);backdrop-filter:var(--blur-md);border:1px solid var(--code-border);padding:2rem;scrollbar-width:thin;scrollbar-color:var(--primary-green) transparent;transition:background-color var(--transition-normal);line-height:1.8;letter-spacing:.02em}.three-col .content{grid-column:2}.single-col .content{justify-content:center;grid-column:2}.outline-container::-webkit-scrollbar,.content::-webkit-scrollbar{width:6px}.outline-container::-webkit-scrollbar-track,.content::-webkit-scrollbar-track{background:transparent}.outline-container::-webkit-scrollbar-thumb,.content::-webkit-scrollbar-thumb{background-color:var(--primary-green);border-radius:3px}.content::-webkit-scrollbar-thumb:hover{background-color:var(--accent-green)}.tip-button{display:inline-block;padding:.3rem 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.content{flex:1;margin:0;padding:.5rem;font-size:.9rem}.main-content-wrapper.single-col{grid-template-columns:1fr;margin-top:var(--header-height)}.main-content-wrapper.single-col.nav-hidden{margin-top:0}.single-col .content{grid-column:1;max-width:100%}.tip-button-wrapper{padding:1.5rem 0}}@media (max-width: 480px){.main-content-wrapper{padding:.25rem}.content{padding:1rem;border-radius:var(--radius-md)}.tip-button-wrapper{padding:1rem 0}}[data-theme=dark] .math-error,[data-theme=dark] .math-error-block{border-color:#ff7875;background-color:#ff4d4f33;color:#ff7875}[data-theme=dark] .math-error:after,[data-theme=dark] .math-error-block:after{background-color:var(--vp-c-bg)}.markdown-body{font-family:var(--font-family);line-height:1.8;font-size:1rem;color:var(--text-primary);padding:2em .5rem;margin:0 auto;padding:0 2%;max-width:1100px;transition:color var(--transition-normal)}.markdown-body h1,.markdown-body h2,.markdown-body h3{color:var(--text-primary);padding-bottom:.5em;margin:1.5em 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pre:before{content:"";position:absolute;top:0;left:0;right:0;background:linear-gradient(90deg,var(--primary-green) 0%,var(--secondary-green) 50%,var(--accent-green) 100%);border-radius:16px 16px 0 0}.mermaid{background-color:#c3d0df;border-radius:12px;padding:1.5em;margin:1.5em 0;display:flex;justify-content:center;align-items:center;border:1px solid var(--mermaid-border);box-shadow:0 2px 4px #0000000d,0 1px 2px #00000008;transition:all .3s ease}.mermaid:hover{box-shadow:0 4px 8px #0000001a,0 2px 4px #0000000f;transform:translateY(-1px)}.copy-button{position:absolute;top:12px;right:12px;padding:6px;background:var(--code-button-bg);border:1px solid var(--code-button-border);border-radius:8px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .3s ease;z-index:1000;width:30px;height:30px;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);box-shadow:0 2px 4px #0000001a,0 1px 2px 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h2{font-size:1.375rem}.markdown-body h3{font-size:1.125rem}.markdown-body table{font-size:.875rem;display:block;overflow-x:auto;-webkit-overflow-scrolling:touch}.markdown-body pre{padding:1em}.markdown-body code{font-size:.8125rem}}