@layer theme{:root,:host{--font-sans:ui-sans-serif,system-ui,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji";--font-mono:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4,0,.2,1);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif,system-ui,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol","Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}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;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab,currentcolor 50%,transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.flex{display:flex}.hidden{display:none}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}}:root{--bg:#fff;--bg-soft:#f7f7f7;--border:#e8e8e8;--text:#0f0f0f;--text-2:#444;--text-3:#888;--link:#05c;--link-hov:#003ea3}@media (prefers-color-scheme:dark){:root{--bg:#212121;--bg-soft:#2a2a2a;--border:#383838;--text:#ebebeb;--text-2:#aaa;--text-3:#606060;--link:#6badf5;--link-hov:#93c5fd}}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;font-size:16px}body{background:var(--bg);color:var(--text);min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,system-ui,sans-serif;line-height:1.65}a{color:var(--link);text-decoration:none}a:hover{color:var(--link-hov);text-decoration:underline}.wrap{max-width:600px;margin:0 auto;padding:0 24px}.site-header{border-bottom:1px solid var(--border);align-items:baseline;gap:20px;margin-bottom:48px;padding:40px 0 32px;display:flex}.site-title{color:var(--text);letter-spacing:-.01em;margin-right:auto;font-size:15px;font-weight:600;text-decoration:none}.site-title:hover{color:var(--text);text-decoration:none}.site-nav a{color:var(--text-3);margin-left:20px;font-size:13.5px}.site-nav a:hover{color:var(--text);text-decoration:none}.site-nav a.nav-active{color:var(--text)}.intro{margin-bottom:48px}.intro p{color:var(--text-2);font-size:15px;line-height:1.75}.intro p a{color:var(--text-2);text-underline-offset:2px;text-decoration:underline}.intro p a:hover{color:var(--text)}.section{margin-bottom:44px}.section-label{letter-spacing:.1em;text-transform:uppercase;color:var(--text-3);margin-bottom:16px;font-size:11px;font-weight:600}.row-list{list-style:none}.row-item{border-bottom:1px solid var(--border);justify-content:space-between;align-items:baseline;gap:16px;padding:10px 0;display:flex}.row-item:first-child{border-top:1px solid var(--border)}.row-left{flex:1;min-width:0}.row-name{color:var(--text);font-size:14px;font-weight:450}.row-name a{color:var(--text);text-decoration:none}.row-name a:hover{color:var(--link);text-decoration:none}.row-sub{color:var(--text-3);margin-top:1px;font-size:12.5px}.row-right{color:var(--text-3);white-space:nowrap;flex-shrink:0;font-size:12.5px}.article-list{list-style:none}.article-row{border-bottom:1px solid var(--border);cursor:pointer;justify-content:space-between;align-items:baseline;gap:16px;padding:10px 0;display:flex}.article-row:first-child{border-top:1px solid var(--border)}.article-row-left{flex:1;min-width:0}.article-row-title{color:var(--text);font-size:14px;font-weight:450;transition:color .1s}.article-row:hover .article-row-title{color:var(--link)}.article-row-meta{color:var(--text-3);margin-top:2px;font-size:12px}.article-row-right{color:var(--text-3);white-space:nowrap;flex-shrink:0;font-size:12px}.ext-arrow{opacity:.45;margin-left:3px;font-size:11px}.site-footer{border-top:1px solid var(--border);color:var(--text-3);margin-top:16px;padding:24px 0 40px;font-size:12px}.article-back{color:var(--text-3);cursor:pointer;align-items:center;gap:4px;margin-bottom:32px;font-size:13px;display:inline-flex}.article-back:hover{color:var(--text);text-decoration:none}.article-head{border-bottom:1px solid var(--border);margin-bottom:32px;padding-bottom:24px}.article-head h1{color:var(--text);letter-spacing:-.02em;margin-bottom:8px;font-size:22px;font-weight:650;line-height:1.35}.article-dateline{color:var(--text-3);align-items:center;gap:8px;font-size:12.5px;display:flex}.cat-pill{color:var(--text-3);border:1px solid var(--border);border-radius:4px;padding:1px 7px;font-size:11px;font-weight:500}.article-body{max-width:560px}.article-body h2{color:var(--text);letter-spacing:-.01em;margin:28px 0 10px;font-size:15px;font-weight:600}.article-body h3{color:var(--text-2);margin:20px 0 8px;font-size:13.5px;font-weight:600}.article-body p{color:var(--text-2);margin-bottom:14px;font-size:14.5px;line-height:1.75}.article-body ul{margin:0 0 14px 18px}.article-body li{color:var(--text-2);margin-bottom:5px;font-size:14.5px;line-height:1.7}.article-body strong{color:var(--text);font-weight:550}.img-wrap{margin:24px 0}.img-wrap img{border:1px solid var(--border);cursor:zoom-in;max-width:100%;display:block}.img-wrap figcaption{color:var(--text-3);margin-top:6px;font-size:11.5px;font-style:italic}.lightbox{z-index:100;cursor:zoom-out;background:#000000e0;justify-content:center;align-items:center;padding:32px;display:flex;position:fixed;inset:0}.lightbox img{object-fit:contain;border:1px solid #555;max-width:90vw;max-height:88vh}