.dx{--dx-side: 248px;--dx-toc: 220px;--dx-top: 88px;display:grid;grid-template-columns:var(--dx-side) minmax(0,1fr) var(--dx-toc);gap:48px;align-items:start;margin-top:-8px}.dx-side{position:sticky;top:var(--dx-top);max-height:calc(100vh - var(--dx-top) - 16px);overflow:auto;padding:4px 4px 24px 0;scrollbar-width:thin}.dx-search-btn{display:flex;align-items:center;gap:10px;width:100%;height:42px;margin-bottom:18px;padding:0 10px 0 12px;border:1px solid var(--line-strong);border-radius:12px;background:var(--surface);color:var(--ink-faint);font:inherit;font-size:14px;cursor:pointer;transition:border-color .15s,box-shadow .15s}.dx-search-btn:hover{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.dx-search-btn span{flex:1;text-align:left}.dx-search-btn kbd,.dx-esc{padding:2px 6px;border:1px solid var(--line-strong);border-radius:6px;background:var(--surface-sunken);color:var(--ink-soft);font:600 11px/1.4 var(--font)}.dx-menu>summary{display:none}.dx-group{margin:22px 0 6px;padding:0 10px;color:var(--ink);font-size:12px;font-weight:800;letter-spacing:.06em;text-transform:uppercase}.dx-group:first-child{margin-top:0}.dx-side ul{list-style:none;margin:0;padding:0}.dx-side li a{display:block;padding:6px 10px;border-radius:8px;color:var(--ink-soft);font-size:14px;font-weight:550;text-decoration:none;border-left:2px solid transparent;transition:color .15s,background .15s}.dx-side li a:hover{color:var(--ink);background:var(--surface-sunken)}.dx-side li a.is-on{color:var(--accent);background:var(--accent-soft);font-weight:700}.dx-side li a span{color:var(--ink-faint);font-size:12px}.dx-article{min-width:0;max-width:780px}.dx-crumbs{display:flex;gap:8px;align-items:center;margin-bottom:10px;color:var(--ink-faint);font-size:13px;font-weight:600}.dx-crumbs a{color:var(--accent);text-decoration:none}.dx-crumbs a:hover{text-decoration:underline}.dx-head{padding-bottom:22px;margin-bottom:8px;border-bottom:1px solid var(--line)}.dx-title{margin:0;font-size:clamp(30px,4vw,40px);line-height:1.12;font-weight:800;letter-spacing:-.025em;color:var(--ink)}.dx-lead{margin:12px 0 0;color:var(--ink-soft);font-size:17px;line-height:1.6}.dx-tools{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin-top:18px}.dx-tool{display:inline-flex;align-items:center;gap:7px;height:34px;padding:0 12px;border:1px solid var(--line-strong);border-radius:9px;background:var(--surface);color:var(--ink);font:600 13px/1 var(--font);cursor:pointer;transition:border-color .15s,color .15s}.dx-tool:hover{border-color:var(--accent);color:var(--accent)}.dx-tool.is-done{border-color:var(--ok);color:var(--ok)}.dx-tool-note{color:var(--ink-faint);font-size:13px}.dx-body{color:var(--ink);font-size:16px;line-height:1.72}.dx-body>:first-child{margin-top:22px}.dx-body h2{position:relative;margin:48px 0 12px;font-size:24px;line-height:1.25;font-weight:800;letter-spacing:-.015em;scroll-margin-top:calc(var(--dx-top) + 12px)}.dx-body 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20px;border:1px solid var(--line);border-radius:12px;border-collapse:separate;border-spacing:0;background:var(--surface);font-size:14px}.dx-body thead th{background:var(--surface-sunken);color:var(--ink);font-weight:750;text-align:left}.dx-body :is(th,td){padding:10px 14px;border-bottom:1px solid var(--line);vertical-align:top}.dx-body tr:last-child td{border-bottom:0}.dx-body td:first-child{white-space:nowrap}@media (max-width: 720px){.dx-body td:first-child{white-space:normal}}.dx-code{margin:6px 0 18px;border-radius:12px;overflow:hidden;background:#0d1b3e;box-shadow:var(--shadow)}.dx-code-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:7px 8px 7px 14px;border-bottom:1px solid rgba(255,255,255,.08);color:#9fb3d9;font:600 12px/1.4 var(--font)}.dx-copy{height:26px;padding:0 10px;border:1px solid rgba(255,255,255,.16);border-radius:7px;background:#ffffff0f;color:#e6eefc;font:600 12px/1 var(--font);cursor:pointer;transition:background .15s}.dx-copy:hover{background:#ffffff24}.dx-copy.is-done{border-color:#4ade80;color:#4ade80}.dx-code pre{margin:0;padding:14px 16px 16px;overflow-x:auto;color:#e6eefc;font:13.5px/1.6 var(--mono);-moz-tab-size:2;tab-size:2}.dx-code pre:focus-visible{outline:2px solid #7fb0ff;outline-offset:-2px}.dx-live{display:flex;flex-wrap:wrap;align-items:center;gap:22px;margin:4px 0 20px;padding:22px 24px;border:1px dashed var(--line-strong);border-radius:14px;background:var(--surface);color:var(--ink);font-size:30px}.dx-note{margin:22px 0;padding:14px 18px;border:1px solid #c9dbfb;border-left:4px solid var(--accent);border-radius:10px;background:#f2f7ff;font-size:15px}.dx-note strong{color:var(--ink)}.dx-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:6px 0 20px}.dx-body .dx-card{display:flex;flex-direction:column;gap:4px;padding:16px 18px;border:1px solid var(--line);border-radius:14px;background:var(--surface);color:var(--ink);text-decoration:none;transition:border-color .15s,box-shadow .15s,transform .15s}.dx-body .dx-card:hover{border-color:var(--accent);box-shadow:var(--shadow-lift);transform:translateY(-1px)}.dx-card strong{font-size:15px}.dx-card span{color:var(--ink-soft);font-size:14px;line-height:1.5}.dx-pager{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:48px 0 0;padding-top:24px;border-top:1px solid var(--line)}.dx-pager a{display:flex;flex-direction:column;gap:2px;padding:14px 16px;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--ink);text-decoration:none;transition:border-color .15s}.dx-pager a:hover{border-color:var(--accent)}.dx-pager small{color:var(--ink-faint);font-size:12px;font-weight:600}.dx-pager strong{color:var(--accent);font-size:15px}.dx-pager-prev strong:before{content:"← "}.dx-pager-next{grid-column:2;text-align:right}.dx-pager-next strong:after{content:" →"}.dx-help{margin-top:28px;padding:18px 20px;border-radius:14px;background:var(--surface-sunken);font-size:15px}.dx-help p{margin:0}.dx-help-links{display:flex;flex-wrap:wrap;gap:8px 18px;margin-top:10px!important}.dx-help-links a{color:var(--accent);font-weight:650;text-decoration:none}.dx-help-links a:hover{text-decoration:underline}.dx-copyright{margin:20px 0 0;color:var(--ink-faint);font-size:13px}.dx-toc{position:sticky;top:var(--dx-top);max-height:calc(100vh - var(--dx-top) - 16px);overflow:auto;padding-top:4px;font-size:13px;scrollbar-width:thin}.dx-toc-title{margin:0 0 10px;color:var(--ink);font-size:12px;font-weight:800;letter-spacing:.06em;text-transform:uppercase}.dx-toc ul{list-style:none;margin:0 0 18px;padding:0;border-left:1px solid var(--line)}.dx-toc li a{display:block;margin-left:-1px;padding:4px 0 4px 12px;border-left:2px solid transparent;color:var(--ink-faint);line-height:1.4;text-decoration:none;transition:color .15s,border-color .15s}.dx-toc .dx-toc-l3 a{padding-left:24px}.dx-toc li a:hover{color:var(--ink)}.dx-toc li a.is-on{border-left-color:var(--accent);color:var(--accent);font-weight:650}.dx-top{color:var(--ink-faint);font-weight:600;text-decoration:none}.dx-top:hover{color:var(--accent)}.dx-dialog{width:min(640px,calc(100vw - 32px));max-height:min(560px,calc(100vh - 96px));margin:72px auto auto;padding:0;border:0;border-radius:16px;background:var(--surface);color:var(--ink);box-shadow:0 30px 80px -20px #0f172a73}.dx-dialog::backdrop{background:#0f172a6b;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.dx-dialog-box{display:flex;flex-direction:column;max-height:inherit}.dx-dialog-field{display:flex;align-items:center;gap:10px;padding:14px 16px;border-bottom:1px solid var(--line);color:var(--ink-faint)}.dx-dialog-field input{flex:1;min-width:0;border:0;outline:0;background:none;color:var(--ink);font:500 17px/1.4 var(--font)}.dx-dialog-field input::-webkit-search-cancel-button{display:none}.dx-esc{cursor:pointer}.dx-results{list-style:none;margin:0;padding:8px;overflow:auto}.dx-results:empty{display:none}.dx-results a{display:block;padding:10px 12px;border-radius:10px;color:var(--ink);text-decoration:none}.dx-results a small{display:block;color:var(--ink-faint);font-size:12px;font-weight:600}.dx-results a strong{display:block;font-size:15px}.dx-results a span{display:block;overflow:hidden;color:var(--ink-soft);font-size:13px;white-space:nowrap;text-overflow:ellipsis}.dx-results a mark{padding:0 1px;border-radius:3px;background:#fff1b8;color:inherit}.dx-results [aria-selected=true] a{background:var(--accent-soft)}.dx-dialog-hint{margin:0;padding:10px 16px;border-top:1px solid var(--line);color:var(--ink-faint);font-size:12px}@media (max-width: 1180px){.dx{grid-template-columns:var(--dx-side) minmax(0,1fr);gap:40px}.dx-toc{display:none}}@media (max-width: 860px){.dx{display:block;margin-top:0}.dx-side{position:static;max-height:none;overflow:visible;padding:0;margin-bottom:22px}.dx-search-btn{margin-bottom:10px}.dx-menu{border:1px solid var(--line);border-radius:12px;background:var(--surface)}.dx-menu>summary{display:flex;align-items:center;gap:10px;padding:12px 14px;cursor:pointer;list-style:none;font-weight:700}.dx-menu>summary::-webkit-details-marker{display:none}.dx-menu>summary em{flex:1;overflow:hidden;color:var(--ink-faint);font-style:normal;font-weight:600;text-align:right;white-space:nowrap;text-overflow:ellipsis}.dx-menu>summary:after{content:"";width:8px;height:8px;border-right:2px solid var(--ink-faint);border-bottom:2px solid var(--ink-faint);transform:rotate(45deg) translateY(-2px);transition:transform .15s}.dx-menu[open]>summary:after{transform:rotate(-135deg) translateY(-2px)}.dx-menu nav{padding:0 6px 12px;border-top:1px solid var(--line)}.dx-menu .dx-group:first-child{margin-top:14px}.dx-cards{grid-template-columns:minmax(0,1fr)}.dx-body{font-size:15.5px}.dx-body h2{margin-top:38px;font-size:21px}.dx-pager{grid-template-columns:minmax(0,1fr)}.dx-pager-next{grid-column:auto}.dx-live{gap:16px;padding:18px;font-size:26px}}@media (prefers-reduced-motion: reduce){.dx *,.dx-dialog *{transition:none!important}}.dx-live .hti-solid:before{--hti-img: var(--hti-s)}.dx-live .hti-duotone:before{--hti-img: var(--hti-p, var(--hti-l))}.dx-live .hti-duotone:after{display:block;--hti-img: var(--hti-t, linear-gradient(transparent, transparent));background-color:var(--hti-secondary, currentColor);opacity:var(--hti-secondary-opacity, .2)}.dx-live .htf.text-rose-600{color:#e11d48}.dx-live .htf.text-blue-600{color:#2563eb}.dx-live .htf.text-amber-500{color:#f59e0b}
