:root{color-scheme:light;--pink: #ff5c8a;--pink-soft: #ffc2d4;--pink-deep: #c2185b;--pink-hover: #e8467c;--pink-wash: #fff0f5;--violet: #a855f7;--violet-deep: #7c3aed;--violet-wash: #f5f3ff;--peach: #f97e52;--peach-deep: #c2410c;--peach-wash: #fff7ed;--on-accent: #ffffff;--bg: #ffffff;--surface: #ffffff;--bg-subtle: #fff7fa;--bg-secondary: #fff0f5;--bg-tertiary: #ffe4ee;--bg-glass: rgba(255, 255, 255, .86);--bg-code: #fff5f8;--text: #1f1319;--text-secondary: #4a3540;--text-muted: #8a6b7a;--text-faint: #b09aa5;--border: #f5dde7;--border-strong: #ebc7d6;--success: #047857;--success-bg: #ecfdf5;--warn: #c2410c;--warn-bg: #fff7ed;--danger: #e11d48;--danger-bg: #fff1f2;--info: #7c5cf0;--info-bg: #f5f3ff;--shadow-xs: 0 1px 2px rgba(31, 19, 25, .04);--shadow-sm: 0 1px 2px rgba(31, 19, 25, .05), 0 1px 3px rgba(194, 24, 91, .05);--shadow-md: 0 2px 4px rgba(31, 19, 25, .04), 0 6px 16px rgba(194, 24, 91, .08);--shadow-lg: 0 4px 8px rgba(31, 19, 25, .04), 0 16px 40px rgba(194, 24, 91, .12);--r-xs: 6px;--r-sm: 8px;--r-md: 12px;--r-lg: 16px;--r-full: 999px;--sidebar-w: 272px;--toc-w: 216px;--content-w: 768px;--pagefind-ui-scale: .75 !important;--pagefind-ui-primary: var(--pink-deep);--pagefind-ui-text: var(--text);--pagefind-ui-background: var(--bg-subtle);--pagefind-ui-border: var(--border);--pagefind-ui-border-width: 1px;--pagefind-ui-border-radius: 8px;--pagefind-ui-font: inherit}[data-theme=dark]{color-scheme:dark;--pink: #ff7ba3;--pink-soft: #ffb3cb;--pink-deep: #ff4d80;--pink-hover: #ff9ab8;--pink-wash: #2a1a24;--violet: #c084fc;--violet-deep: var(--violet);--violet-wash: #251c3f;--peach: #fb9b6e;--peach-deep: var(--peach);--peach-wash: #33220c;--on-accent: #2a0d18;--bg: #16101a;--surface: #1e1622;--bg-subtle: #1a131f;--bg-secondary: #1e1520;--bg-tertiary: #291c2b;--bg-glass: rgba(22, 16, 26, .86);--bg-code: #211724;--text: #f7eef2;--text-secondary: #d6c3cd;--text-muted: #a08997;--text-faint: #7a6371;--border: #33232d;--border-strong: #4a3341;--success: #34d399;--success-bg: #0c2620;--warn: #fbbf24;--warn-bg: #2a1c08;--danger: #fb7185;--danger-bg: #2c1018;--info: #a78bfa;--info-bg: #1d1633;--shadow-xs: 0 1px 2px rgba(0, 0, 0, .4);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .45), 0 1px 3px rgba(0, 0, 0, .3);--shadow-md: 0 2px 4px rgba(0, 0, 0, .5), 0 6px 16px rgba(0, 0, 0, .4);--shadow-lg: 0 4px 8px rgba(0, 0, 0, .5), 0 16px 40px rgba(0, 0, 0, .5)}:root,[data-tone=pink]{--tone: var(--pink);--tone-text: var(--pink-deep);--tone-wash: var(--pink-wash);--tone-grad: linear-gradient(135deg, var(--pink), var(--pink-deep));--tone-glow: rgba(255, 92, 138, .4)}[data-tone=violet]{--tone: var(--violet);--tone-text: var(--violet-deep);--tone-wash: var(--violet-wash);--tone-grad: linear-gradient(135deg, var(--violet), #7c3aed);--tone-glow: rgba(168, 85, 247, .35)}[data-tone=peach]{--tone: var(--peach);--tone-text: var(--peach-deep);--tone-wash: var(--peach-wash);--tone-grad: linear-gradient(135deg, var(--peach), #ea580c);--tone-glow: rgba(249, 126, 82, .35)}[data-theme=dark],[data-theme=dark] [data-tone=pink]{--tone-glow: rgba(255, 123, 163, .3)}[data-theme=dark] [data-tone=violet]{--tone-glow: rgba(192, 132, 252, .28)}[data-theme=dark] [data-tone=peach]{--tone-glow: rgba(251, 155, 110, .28)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-family:Noto Sans Thai,Leelawadee UI,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:16px;line-height:1.75;scroll-behavior:smooth;scroll-padding-top:5rem;-webkit-text-size-adjust:100%}html.theme-switching,html.theme-switching *{transition:none!important}body{background-color:var(--bg);color:var(--text);transition:background-color .25s,color .25s;overflow-x:hidden;overflow-x:clip;-webkit-tap-highlight-color:rgba(255,92,138,.14)}::selection{background:var(--pink-soft);color:var(--pink-deep)}[data-theme=dark] ::selection{background:var(--pink-deep);color:var(--on-accent)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:var(--r-full)}::-webkit-scrollbar-thumb:hover{background:var(--pink)}:focus-visible{outline:2px solid var(--pink);outline-offset:2px;border-radius:var(--r-xs)}.skip-link{position:fixed;top:.5rem;left:.5rem;z-index:500;padding:.55rem 1rem;font-size:.85rem;font-weight:600;color:var(--on-accent);background:var(--pink-deep);border-radius:var(--r-sm);box-shadow:var(--shadow-md);text-decoration:none;transform:translateY(-150%);transition:transform .15s ease}.skip-link:focus{transform:translateY(0);text-decoration:none}main:focus{outline:none}.bg-orbs{position:fixed;inset:0;z-index:0;overflow:hidden;pointer-events:none;contain:strict;animation:orb-breathe 50s ease-in-out infinite;will-change:transform}.bg-orbs span{position:absolute;border-radius:50%}.bg-orbs span:nth-child(1){width:900px;height:900px;top:-320px;left:-260px;background:radial-gradient(circle at 45% 45%,#ffc2d4,#ffdde8 50%,transparent 72%);filter:blur(70px);opacity:.62}.bg-orbs span:nth-child(2){width:760px;height:760px;bottom:-280px;right:-200px;background:radial-gradient(circle at 50% 50%,#ffb08a,#ffdcc0 52%,transparent 74%);filter:blur(76px);opacity:.4}.bg-orbs span:nth-child(3){width:560px;height:560px;top:38%;left:52%;transform:translate(-50%,-50%);background:radial-gradient(circle at 50% 50%,#d9baf7,transparent 70%);filter:blur(82px);opacity:.34}[data-theme=dark] .bg-orbs span:nth-child(1){background:radial-gradient(circle at 45% 45%,#ff5c8a,transparent 72%);opacity:.16}[data-theme=dark] .bg-orbs span:nth-child(2){background:radial-gradient(circle at 50% 50%,#fb9b6e,transparent 72%);opacity:.15}[data-theme=dark] .bg-orbs span:nth-child(3){background:radial-gradient(circle at 50% 50%,#c084fc,transparent 70%);opacity:.09}@keyframes orb-breathe{0%,to{transform:translateZ(0) rotate(0) scale(1)}50%{transform:translate3d(18px,14px,0) rotate(.6deg) scale(1.015)}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.bg-orbs{animation:none;will-change:auto}}#read-progress{position:fixed;top:0;left:0;height:2px;width:100%;transform:scaleX(0);transform-origin:0 50%;will-change:transform;z-index:400;background:linear-gradient(90deg,var(--pink-soft),var(--pink),var(--pink-deep));transition:transform .1s linear;pointer-events:none}.layout{display:flex;min-height:100vh;position:relative;z-index:1;isolation:isolate}#sidebar{width:var(--sidebar-w);position:fixed;top:0;left:0;height:100vh;overflow-y:auto;overscroll-behavior:contain;display:flex;flex-direction:column;z-index:100;background:var(--bg-glass);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-right:1px solid var(--border);transition:transform .28s cubic-bezier(.4,0,.2,1)}#sidebar.collapsed{transform:translate(-100%)}.sidebar-header{display:flex;align-items:center;justify-content:space-between;gap:.5rem;padding:.875rem 1rem;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:2;background:var(--bg-glass);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}.logo{display:flex;align-items:center;gap:.625rem;min-width:0;text-decoration:none;color:var(--text);font-weight:600;font-size:.9rem;letter-spacing:-.01em}.logo:hover{text-decoration:none}.logo-icon{width:34px;height:34px;object-fit:contain;flex-shrink:0;transition:transform .3s cubic-bezier(.34,1.56,.64,1)}.logo:hover .logo-icon{transform:scale(1.08) rotate(-6deg)}.logo-text{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.logo-text .accent{font-family:Fraunces,Noto Sans Thai,serif;font-style:italic;color:var(--pink-deep)}[data-theme=dark] .logo-text .accent{color:var(--pink)}#theme-toggle{flex-shrink:0;width:32px;height:32px;display:grid;place-items:center;cursor:pointer;color:var(--text-muted);background:transparent;border:1px solid var(--border);border-radius:var(--r-sm);transition:color .15s,border-color .15s,background .15s}#theme-toggle:hover{color:var(--pink-deep);border-color:var(--border-strong);background:var(--bg-secondary)}.icon-sun{display:block}.icon-moon,[data-theme=dark] .icon-sun{display:none}[data-theme=dark] .icon-moon{display:block}.search-wrap{padding:.75rem;min-height:58px;flex-shrink:0;border-bottom:1px solid var(--border)}#search .pagefind-ui__search-input{height:34px!important;padding:0 34px!important;font-size:.8rem!important;font-weight:400!important}#search .pagefind-ui__form:before{width:14px!important;height:14px!important;top:10px!important;left:11px!important;opacity:.5}#search .pagefind-ui__search-clear{height:34px!important;top:0!important;padding:0 10px!important;font-size:.72rem!important}#search mark{background:transparent!important;color:var(--pink-deep)!important;font-weight:600!important}.search-dev{font-size:.72rem;color:var(--text-muted);padding:.5rem .7rem;background:var(--bg-secondary);border:1px dashed var(--border-strong);border-radius:var(--r-sm)}#sidebar nav{padding:.625rem .625rem 2rem;flex:1}.nav-group{margin-bottom:.125rem}.nav-group>summary{display:flex;align-items:center;gap:.5rem;padding:.5rem .625rem;cursor:pointer;list-style:none;border-radius:var(--r-sm);font-size:.75rem;font-weight:600;color:var(--text-secondary);letter-spacing:.01em;user-select:none;transition:background .15s,color .15s}.nav-group>summary::-webkit-details-marker{display:none}.nav-group>summary:hover{background:var(--bg-secondary);color:var(--text)}.nav-chevron{flex-shrink:0;color:var(--text-faint);transition:transform .2s ease}.nav-group[open]>summary>.nav-chevron{transform:rotate(90deg)}.nav-count{margin-left:auto;font-size:.66rem;font-weight:500;color:var(--text-faint);font-variant-numeric:tabular-nums}.nav-group[open]>summary .nav-count{opacity:0}.nav-group ul{list-style:none;padding-left:1.1rem;border-left:1px solid var(--border);margin:.125rem 0 .375rem 1.05rem}#sidebar nav a{display:block;padding:.35rem .625rem;margin-bottom:1px;color:var(--text-muted);text-decoration:none;font-size:.83rem;line-height:1.5;border-radius:var(--r-sm);transition:color .12s,background .12s}#sidebar nav a:hover{color:var(--text);background:var(--bg-secondary);text-decoration:none}#sidebar nav a.active{color:var(--tone-text);background:var(--tone-wash);font-weight:600;box-shadow:inset 2px 0 0 var(--tone)}main{margin-left:var(--sidebar-w);flex:1;min-width:0;transition:margin-left .28s cubic-bezier(.4,0,.2,1)}body.sidebar-collapsed main{margin-left:0}.page{display:flex;gap:2.5rem;max-width:calc(var(--content-w) + var(--toc-w) + 2.5rem);margin:0 auto;padding:1.5rem 2rem 4rem;align-items:flex-start}article{flex:1;min-width:0;max-width:var(--content-w);animation:fade-up .3s ease both}@keyframes fade-up{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}@media(prefers-reduced-motion:reduce){article{animation:none}#read-progress{transition:none}}.breadcrumb{display:flex;align-items:center;flex-wrap:wrap;gap:.4rem;margin-bottom:1.25rem;font-size:.78rem;color:var(--text-muted)}.breadcrumb a{color:var(--text-muted);text-decoration:none;transition:color .12s}.breadcrumb a:hover{color:var(--pink-deep);text-decoration:none}.breadcrumb svg{flex-shrink:0;color:var(--text-faint)}.breadcrumb .current{color:var(--text-secondary);font-weight:500}#toc{width:var(--toc-w);flex-shrink:0;position:sticky;top:1.5rem;max-height:calc(100vh - 3rem);overflow-y:auto;overscroll-behavior:contain;font-size:.78rem;padding-bottom:1rem}#toc:empty{display:none}.toc-title{display:block;margin-bottom:.625rem;padding-left:.75rem;font-size:.68rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--text-faint)}#toc ul{list-style:none;padding:0;margin:0}#toc a{display:block;padding:.28rem .75rem;color:var(--text-muted);text-decoration:none;line-height:1.5;border-left:2px solid var(--border);transition:color .12s,border-color .12s}#toc a:hover{color:var(--text);text-decoration:none}#toc a.active{color:var(--pink-deep);border-left-color:var(--pink);font-weight:600}[data-theme=dark] #toc a.active{color:var(--pink)}#toc .toc-h3{padding-left:1.5rem;font-size:.74rem}h1{font-size:2rem;font-weight:700;line-height:1.4;letter-spacing:-.02em;color:var(--text);margin-bottom:1.25rem}h2{font-size:1.3rem;font-weight:700;line-height:1.5;letter-spacing:-.01em;color:var(--text);margin:2.75rem 0 1rem;padding-top:1.75rem;border-top:1px solid var(--border)}h3{font-size:1.02rem;font-weight:600;line-height:1.6;color:var(--pink-deep);margin:1.75rem 0 .5rem}[data-theme=dark] h3{color:var(--pink)}h4{font-size:.92rem;font-weight:600;color:var(--text-secondary);margin:1.25rem 0 .4rem}p{margin-bottom:1rem;color:var(--text-secondary)}p:last-child{margin-bottom:0}a{color:var(--pink-deep);text-decoration:none;font-weight:500}a:hover{text-decoration:underline;text-underline-offset:3px}:where([data-theme=dark]) a{color:var(--pink)}ul,ol{padding-left:1.35rem;margin-bottom:1rem;color:var(--text-secondary)}li{margin-bottom:.35rem}li::marker{color:var(--pink)}strong{font-weight:600;color:var(--text)}hr{border:none;border-top:1px solid var(--border);margin:2rem 0}.table-wrap{overflow-x:auto;overscroll-behavior-x:contain;margin:1.25rem 0;border:1px solid var(--border);border-radius:var(--r-md);background:var(--surface);box-shadow:var(--shadow-xs)}table{width:100%;border-collapse:collapse;font-size:.85rem;min-width:400px}thead th{text-align:left;padding:.65rem .9rem;background:var(--bg-secondary);color:var(--text-secondary);font-weight:600;font-size:.74rem;letter-spacing:.03em;text-transform:uppercase;border-bottom:1px solid var(--border);white-space:nowrap}tbody td{padding:.6rem .9rem;border-bottom:1px solid var(--border);vertical-align:top;color:var(--text-secondary)}tbody tr:last-child td{border-bottom:none}tbody tr:hover td{background:var(--bg-subtle)}.mc-item{width:24px;height:24px;image-rendering:pixelated;vertical-align:middle;margin-right:4px}.callout{position:relative;margin:1.25rem 0;padding:.875rem 1rem .875rem 1.125rem;font-size:.88rem;line-height:1.7;color:var(--text-secondary);background:var(--bg-secondary);border:1px solid var(--border);border-left:3px solid var(--pink);border-radius:var(--r-lg)}.callout p{color:inherit}.callout>:last-child{margin-bottom:0}.callout.warn{background:var(--warn-bg);border-color:var(--border);border-left-color:var(--warn)}.callout.info{background:var(--info-bg);border-color:var(--border);border-left-color:var(--info)}.callout.success{background:var(--success-bg);border-color:var(--border);border-left-color:var(--success)}code{font-family:IBM Plex Mono,JetBrains Mono,Consolas,monospace;font-size:.84em;padding:.15em .4em;color:var(--pink-deep);background:var(--bg-code);border:1px solid var(--border);border-radius:var(--r-xs);white-space:nowrap}[data-theme=dark] code{color:var(--pink)}pre{margin:1.25rem 0;padding:1rem;overflow-x:auto;background:var(--bg-code);border:1px solid var(--border);border-radius:var(--r-md)}pre code{padding:0;border:none;background:none;white-space:pre}.stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:.75rem;margin:1.25rem 0}.stat{padding:.9rem 1rem;text-align:center;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);box-shadow:var(--shadow-xs);transition:transform .15s ease,border-color .15s,box-shadow .15s}.stat:hover{transform:translateY(-1px);border-color:var(--border-strong);box-shadow:var(--shadow-sm)}.stat-val{display:block;font-size:1.5rem;font-weight:700;line-height:1.4;letter-spacing:-.02em;color:var(--pink-deep);font-variant-numeric:tabular-nums}[data-theme=dark] .stat-val{color:var(--pink)}.stat-label{display:block;margin-top:.15rem;font-size:.72rem;font-weight:400;color:var(--text-muted)}.val-green-hi{color:#15803d;font-weight:600}.val-green{color:#16a34a;font-weight:500}.val-green-lo{color:#22c55e;font-weight:500}.val-yellow{color:#a16207;font-weight:500}.val-orange{color:#b45309;font-weight:500}.val-red{color:#dc2626;font-weight:500}[data-theme=dark] .val-green-hi{color:#4ade80}[data-theme=dark] .val-green{color:#86efac}[data-theme=dark] .val-green-lo{color:#bbf7d0}[data-theme=dark] .val-yellow{color:#fbbf24}[data-theme=dark] .val-orange{color:#fb923c}[data-theme=dark] .val-red{color:#f87171}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(232px,1fr));gap:.875rem;margin:1.25rem 0 2rem}.card{display:block;position:relative;padding:1.125rem;text-decoration:none;color:var(--text);font-weight:400;background:var(--surface);border:1px solid var(--border);border-radius:18px;box-shadow:var(--shadow-xs);transition:transform .16s ease,border-color .16s,box-shadow .16s}.card:hover{transform:translateY(-2px);border-color:var(--tone);text-decoration:none;box-shadow:0 14px 30px -12px var(--tone-glow),var(--shadow-md)}.card-top{display:flex;align-items:flex-start;justify-content:space-between;margin-bottom:.75rem}.card-arrow{color:var(--text-faint);opacity:0;transform:translate(-4px,4px);transition:opacity .16s,transform .16s,color .16s}.card:hover .card-arrow{opacity:1;transform:translate(0);color:var(--tone)}.card-icon{width:36px;height:36px;display:grid;place-items:center;margin-bottom:.75rem;color:var(--tone);background:var(--tone-wash);border-radius:12px;transition:color .16s,background .16s}.card-top .card-icon{margin-bottom:0}.card:hover .card-icon{color:var(--on-accent);background:var(--tone-grad)}.card-title{font-size:.92rem;font-weight:600;letter-spacing:-.01em;margin-bottom:.3rem;color:var(--text)}.card-desc{font-size:.79rem;line-height:1.6;color:var(--text-muted)}.page-nav{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.75rem;margin-top:3.5rem;padding-top:1.75rem;border-top:1px solid var(--border)}.page-nav .next:only-child{grid-column:2}.page-nav a{display:flex;align-items:center;gap:.75rem;padding:.875rem 1rem;line-height:1.5;text-decoration:none;font-weight:400;color:var(--text);background:var(--surface);border:1px solid var(--border);border-radius:var(--r-md);transition:border-color .15s,box-shadow .15s}.page-nav a:hover{border-color:var(--pink);box-shadow:var(--shadow-sm);text-decoration:none}.page-nav a.next{justify-content:flex-end;text-align:right}.page-nav svg{flex-shrink:0;color:var(--pink)}.page-nav .pn-label{display:block;font-size:.7rem;color:var(--text-muted)}.page-nav .pn-title{display:block;font-size:.86rem;font-weight:600}#sidebar-toggle{position:fixed;top:.875rem;left:.875rem;z-index:200;display:grid;place-items:center;width:36px;height:36px;cursor:pointer;color:var(--text-secondary);background:var(--bg-glass);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border);border-radius:var(--r-sm);box-shadow:var(--shadow-xs);transition:left .28s cubic-bezier(.4,0,.2,1),color .15s,border-color .15s}#sidebar-toggle:hover{color:var(--pink-deep);border-color:var(--border-strong)}body:not(.sidebar-collapsed) #sidebar-toggle{left:calc(var(--sidebar-w) + .875rem)}@media(max-width:1180px){#toc{display:none}.page{max-width:var(--content-w);gap:0}}@media(max-width:768px){html{font-size:15.5px}#sidebar{transform:translate(-100%);box-shadow:var(--shadow-lg)}#sidebar.open{transform:translate(0)}main{margin-left:0}.page{padding:3.75rem 1.125rem 3rem}body:not(.sidebar-collapsed) #sidebar-toggle{left:.875rem}h1{font-size:1.65rem}h2{font-size:1.18rem;margin-top:2.25rem;padding-top:1.5rem}.card-grid{grid-template-columns:1fr}.stats{grid-template-columns:repeat(auto-fill,minmax(130px,1fr))}}@media(max-width:480px){.page-nav{grid-template-columns:1fr}.page-nav .next:only-child{grid-column:auto}}.astro-route-announcer{position:absolute;left:0;top:0;clip:rect(0 0 0 0);clip-path:inset(50%);overflow:hidden;white-space:nowrap;width:1px;height:1px}@keyframes astroFadeInOut{0%{opacity:1}to{opacity:0}}@keyframes astroFadeIn{0%{opacity:0;mix-blend-mode:plus-lighter}to{opacity:1;mix-blend-mode:plus-lighter}}@keyframes astroFadeOut{0%{opacity:1;mix-blend-mode:plus-lighter}to{opacity:0;mix-blend-mode:plus-lighter}}@keyframes astroSlideFromRight{0%{transform:translate(100%)}}@keyframes astroSlideFromLeft{0%{transform:translate(-100%)}}@keyframes astroSlideToRight{to{transform:translate(100%)}}@keyframes astroSlideToLeft{to{transform:translate(-100%)}}@media(prefers-reduced-motion){::view-transition-group(*),::view-transition-old(*),::view-transition-new(*){animation:none!important}[data-astro-transition-scope]{animation:none!important}}