/* Tutorial presentation only. Shared workspace and theme files load first. */
body.tutorial-page{background:var(--bg);color:var(--ink);min-width:0}
.tutorial-page *{box-sizing:border-box}
.tutorial-page [hidden]{display:none!important}
.tutorial-page a{text-underline-offset:3px}
.tutorial-page :is(button,a,input,select):focus-visible{outline:3px solid var(--accent);outline-offset:3px}
.tutorial-page .tutorial-skip{position:fixed;top:10px;left:12px;z-index:30;padding:10px 14px;transform:translateY(-160%);border:1px solid var(--accent);border-radius:8px;background:var(--panel);color:var(--ink)}
.tutorial-page .tutorial-skip:focus{transform:none}
.tutorial-page .masthead{position:sticky;top:0;height:74px;padding:0 28px 0 0;flex-wrap:nowrap;z-index:10}
.tutorial-page .masthead>.brand{width:224px;padding:0 24px;align-self:stretch;flex-shrink:0;background:var(--workspace-rail);color:#fff}
.tutorial-page .masthead>.brand small{color:var(--workspace-rail-muted)}
.tutorial-page .masthead>.brand .mark{background:#3671c9;color:#fff}
.tutorial-page .header-actions{flex-wrap:nowrap;min-width:0}
.tutorial-page .tutorial-return{display:inline-flex;align-items:center;min-height:38px;white-space:nowrap}
.tutorial-page .tutorial-rail-note{margin-top:auto;padding:24px 12px 0;font-size:11px;line-height:1.9;color:var(--workspace-rail-muted)}
.tutorial-page .tutorial-main{width:calc(100% - 224px);max-width:none;margin:0 0 0 224px;padding:30px 32px 32px;min-height:calc(100dvh - 144px)}
.tutorial-page .tutorial-heading,.tutorial-page .tutorial-search,.tutorial-page .tutorial-search-results,.tutorial-page .tutorial-mobile-chapters,.tutorial-page .tutorial-layout{max-width:1260px;margin-inline:auto}
.tutorial-page .tutorial-heading{margin-bottom:22px}
.tutorial-page .tutorial-heading h1{font-size:26px;line-height:1.35;letter-spacing:-.025em;margin:0 0 9px}
.tutorial-page .tutorial-heading p{font-size:13px;line-height:1.8;color:var(--muted)}
.tutorial-page .tutorial-search{display:grid;gap:7px;margin-bottom:27px}
.tutorial-page .tutorial-search>label{font-size:13px;font-weight:600}
.tutorial-page .tutorial-search-row{display:flex;align-items:stretch;gap:8px;max-width:780px}
.tutorial-page .tutorial-search-row input{min-width:0;flex:1;background:var(--panel);font-size:14px}
.tutorial-page .tutorial-search-row button{flex-shrink:0}
.tutorial-page .tutorial-search-hint{font-size:12px;line-height:1.7;color:var(--muted)}
.tutorial-page .tutorial-search-results{margin-bottom:28px;padding:20px 22px;border:1px solid var(--line);border-radius:8px;background:var(--panel)}
.tutorial-page .tutorial-search-results h2{font-size:17px;margin:0 0 7px}
.tutorial-page #tutorial-search-status{font-size:13px;line-height:1.7}
.tutorial-page .tutorial-search-results ol{list-style:none;padding:0;margin:12px 0 0;display:grid}
.tutorial-page .tutorial-search-results li+li{border-top:1px solid var(--line)}
.tutorial-page .tutorial-search-result{display:block;padding:12px 0;text-decoration:none;color:var(--ink)}
.tutorial-page .tutorial-search-result strong{display:block;font-size:14px;line-height:1.6;font-weight:600;color:var(--accent)}
.tutorial-page .tutorial-search-result small{display:block;margin-top:3px;font-size:11px;color:var(--muted)}
.tutorial-page .tutorial-search-result p{margin:6px 0 0;font-size:13px;line-height:1.8;color:var(--ink);overflow-wrap:anywhere}
.tutorial-page #tutorial-search-reset{margin-top:14px}
.tutorial-page .tutorial-layout{display:grid;grid-template-columns:200px minmax(0,780px);gap:26px;align-items:start}
.tutorial-page .tutorial-chapter-nav{position:sticky;top:98px;min-width:0;max-height:calc(100dvh - 120px);overflow-y:auto;padding:2px 6px 16px 0;scrollbar-width:thin}
.tutorial-page .tutorial-chapter-nav h2,.tutorial-page .tutorial-toc h2{font-size:12px;line-height:1.5;font-weight:650;color:var(--muted);margin:0 0 12px}
.tutorial-page .tutorial-chapter-nav ol,.tutorial-page .tutorial-toc ol{list-style:none;padding:0;margin:0}
.tutorial-page .tutorial-chapter-nav li+li{margin-top:3px}
.tutorial-page .tutorial-chapter-nav a{display:flex;align-items:baseline;gap:9px;min-height:40px;padding:8px 10px;color:var(--muted);text-decoration:none;font-size:12px;line-height:1.75;border-radius:6px}
.tutorial-page .tutorial-chapter-nav a:hover{background:var(--soft);color:var(--ink)}
.tutorial-page .tutorial-chapter-nav a[aria-current=page]{background:var(--soft);color:var(--accent);font-weight:650}
.tutorial-page .tutorial-chapter-number{flex-shrink:0;min-width:19px;font-variant-numeric:tabular-nums;opacity:.75}
.tutorial-page .tutorial-reading{min-width:0;padding:27px 32px 22px;border:1px solid var(--line);border-radius:8px;background:var(--panel)}
.tutorial-page .tutorial-reading{scroll-margin-top:98px}
.tutorial-page .tutorial-reading:focus{outline:none}
.tutorial-page .tutorial-progress{color:var(--muted);font-size:11px;line-height:1.7;margin:0 0 12px}
.tutorial-page .tutorial-chapter{min-width:0;font-size:15px;line-height:1.95;overflow-wrap:anywhere}
.tutorial-page .tutorial-chapter>h2{font-size:25px;line-height:1.45;font-weight:650;letter-spacing:-.025em;margin:0 0 22px;color:var(--ink)}
.tutorial-page .tutorial-chapter h3{font-size:17px;line-height:1.65;font-weight:650;margin:32px 0 13px;padding-top:7px;color:var(--ink);scroll-margin-top:98px}
.tutorial-page .tutorial-chapter h4{font-size:15px;line-height:1.7;font-weight:650;margin:25px 0 10px;color:var(--ink);scroll-margin-top:98px}
.tutorial-page .tutorial-chapter h2{scroll-margin-top:98px}
.tutorial-page .tutorial-chapter :is(h2,h3,h4):focus{outline:none}
.tutorial-page .tutorial-chapter :is(h2,h3,h4):focus-visible{outline:2px solid var(--accent);outline-offset:5px}
.tutorial-page .tutorial-chapter p{margin:0 0 15px;color:var(--ink)}
.tutorial-page .tutorial-chapter :is(ul,ol){margin:12px 0 21px;padding-left:1.65em}
.tutorial-page .tutorial-chapter li{padding-left:3px;margin-bottom:9px}
.tutorial-page .tutorial-chapter li :is(ul,ol){margin:9px 0 0}
.tutorial-page .tutorial-chapter li>p{margin-bottom:8px}
.tutorial-page .tutorial-chapter strong{font-weight:650}
.tutorial-page .tutorial-chapter blockquote{margin:20px 0;padding:12px 16px;border-left:3px solid var(--accent);background:var(--soft);font-size:14px}
.tutorial-page .tutorial-chapter blockquote p:last-child{margin-bottom:0}
.tutorial-page .tutorial-chapter hr{margin:28px 0;border:0;border-top:1px solid var(--line)}
.tutorial-page .tutorial-chapter :not(pre)>code{padding:2px 5px;border-radius:4px;background:var(--bg);color:var(--ink);font-size:.9em;word-break:break-word}
.tutorial-page .tutorial-table-wrap{width:100%;max-width:100%;overflow-x:auto;border:1px solid var(--line);border-radius:6px;margin:19px 0 25px;overscroll-behavior-x:contain}
.tutorial-page .tutorial-table-wrap:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.tutorial-page .tutorial-chapter table{width:100%;min-width:500px;border-collapse:collapse;table-layout:auto;font-size:13px;line-height:1.8}
.tutorial-page .tutorial-chapter th,.tutorial-page .tutorial-chapter td{padding:11px 13px;vertical-align:top;text-align:left;border-bottom:1px solid var(--line)}
.tutorial-page .tutorial-chapter th{background:var(--bg);color:var(--ink);font-weight:600}
.tutorial-page .tutorial-chapter td{min-width:105px}
.tutorial-page .tutorial-chapter tr:last-child td{border-bottom:0}
.tutorial-page .tutorial-chapter pre{max-width:100%;overflow-x:auto;margin:16px 0 23px;padding:16px;background:var(--bg);border:1px solid var(--line);border-radius:6px;color:var(--ink);font-size:13px;line-height:1.85;white-space:pre-wrap;overflow-wrap:anywhere;tab-size:2}
.tutorial-page .tutorial-code-block{min-width:0;margin:18px 0 23px;border:1px solid var(--line);border-radius:6px;overflow:hidden;background:var(--bg)}
.tutorial-page .tutorial-code-block pre{border:0;border-radius:0;margin:0;background:transparent}
.tutorial-page .tutorial-code-toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:8px 12px;border-bottom:1px solid var(--line)}
.tutorial-page .tutorial-code-toolbar button{min-height:36px;padding:5px 10px;font-size:12px;background:var(--panel);white-space:nowrap}
.tutorial-page .tutorial-copy-status{margin:0!important;color:var(--muted)!important;font-size:11px;line-height:1.7;overflow-wrap:anywhere}
.tutorial-page .tutorial-copy-field{position:fixed;inset:0 auto auto -9999px;width:1px;height:1px;opacity:0}
.tutorial-page .tutorial-chapter img{max-width:100%;height:auto}
.tutorial-page .tutorial-pagination{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:34px;padding-top:22px;border-top:1px solid var(--line)}
.tutorial-page .tutorial-page-link{display:flex;flex-direction:column;gap:5px;min-height:54px;min-width:0;text-decoration:none;font-size:13px;line-height:1.7;color:var(--accent)}
.tutorial-page .tutorial-page-link span{font-size:11px;color:var(--muted)}
.tutorial-page .tutorial-page-link strong{font-weight:600;overflow-wrap:anywhere}
.tutorial-page #tutorial-next{text-align:right;grid-column:2}
.tutorial-page .tutorial-page-link[aria-disabled=true]{color:var(--muted);pointer-events:none}
.tutorial-page .tutorial-page-link[aria-disabled=true] strong{font-weight:400}
.tutorial-page .tutorial-toc{display:none;position:sticky;top:100px;min-width:0;max-height:calc(100dvh - 125px);overflow-y:auto;padding:3px 3px 10px 0;scrollbar-width:thin}
.tutorial-page .tutorial-toc a{display:block;padding:6px 0 6px 11px;border-left:1px solid var(--line);font-size:11px;line-height:1.8;text-decoration:none;color:var(--muted);overflow-wrap:anywhere}
.tutorial-page .tutorial-toc a:hover,.tutorial-page .tutorial-toc a[aria-current=location]{color:var(--accent);border-left-color:var(--accent)}
.tutorial-page .tutorial-toc .tutorial-toc-top{border-left:0;padding-left:0;margin-top:16px}
.tutorial-page .tutorial-mobile-chapters{display:none;margin-bottom:18px;scroll-margin-top:88px}
.tutorial-page .tutorial-mobile-chapters label{font-size:12px;margin-bottom:7px}
.tutorial-page .tutorial-mobile-chapters select{background:var(--panel)}
.tutorial-page .tutorial-footer{max-width:none;margin-left:224px;padding:20px 32px;font-size:11px}
.tutorial-page .tutorial-noscript{margin-top:20px;padding:16px;border:1px solid var(--line);background:var(--panel);font-size:13px}
@media(min-width:1440px){.tutorial-page .tutorial-layout{grid-template-columns:200px minmax(0,780px) 170px;gap:26px}.tutorial-page .tutorial-toc{display:block}}
@media(max-width:1100px) and (min-width:1000px){.tutorial-page .tutorial-main{padding-inline:24px}.tutorial-page .tutorial-layout{grid-template-columns:170px minmax(0,1fr);gap:20px}.tutorial-page .tutorial-reading{padding:24px}}
@media(max-width:999px){.tutorial-page .masthead{padding-inline:22px}.tutorial-page .masthead>.brand{width:auto;padding:0;background:transparent;color:var(--ink)}.tutorial-page .masthead>.brand small{color:var(--muted)}.tutorial-page .tutorial-product-rail{position:static;width:auto;margin:24px 24px 0;padding:0;background:transparent;overflow:visible}.tutorial-page .tutorial-rail-note{display:none}.tutorial-page .tutorial-main{margin-left:0;width:100%;padding:26px 24px}.tutorial-page .tutorial-layout{grid-template-columns:190px minmax(0,1fr);gap:22px}.tutorial-page .tutorial-reading{padding:25px 27px}.tutorial-page .tutorial-footer{margin-left:0;padding-inline:24px}}
@media(max-width:760px){.tutorial-page .masthead{height:66px;min-height:66px;padding:0 max(16px,env(safe-area-inset-right)) 0 max(16px,env(safe-area-inset-left));gap:12px}.tutorial-page .masthead>.brand{font-size:13px;gap:8px}.tutorial-page .masthead>.brand .mark{width:32px;height:32px;border-radius:8px;font-size:12px}.tutorial-page .masthead>.brand small{font-size:10px;letter-spacing:0}.tutorial-page .header-actions{gap:10px}.tutorial-page .header-actions button{font-size:11px;min-height:38px;padding:6px 8px}.tutorial-page .tutorial-return{font-size:11px}.tutorial-page .tutorial-main{padding:23px max(16px,env(safe-area-inset-right)) 24px max(16px,env(safe-area-inset-left))}.tutorial-page .tutorial-heading h1{font-size:23px}.tutorial-page .tutorial-heading p{font-size:12px}.tutorial-page .tutorial-search{margin-bottom:21px}.tutorial-page .tutorial-search-row input{font-size:16px}.tutorial-page .tutorial-search-hint{font-size:11px}.tutorial-page .tutorial-layout{display:block}.tutorial-page .tutorial-chapter-nav{display:none}.tutorial-page .tutorial-mobile-chapters{display:block}.tutorial-page .tutorial-reading{padding:22px 20px 18px}.tutorial-page .tutorial-chapter>h2{font-size:23px;margin-bottom:20px}.tutorial-page .tutorial-chapter{font-size:15px;line-height:1.95}.tutorial-page .tutorial-chapter h3{font-size:17px;margin-top:28px;scroll-margin-top:88px}.tutorial-page .tutorial-chapter h2,.tutorial-page .tutorial-chapter h4{scroll-margin-top:88px}.tutorial-page .tutorial-pagination{gap:14px}.tutorial-page .tutorial-search-results{padding:17px}.tutorial-page .tutorial-footer{padding-inline:16px;flex-direction:row;flex-wrap:wrap;font-size:10px}}
@media(max-width:359px){.tutorial-page .masthead{padding-inline:12px;gap:8px}.tutorial-page .header-actions{gap:7px}.tutorial-page .header-actions button{font-size:10px;padding-inline:6px}.tutorial-page .tutorial-return{font-size:10px}.tutorial-page .tutorial-main{padding-inline:12px}.tutorial-page .tutorial-reading{padding:19px 15px 16px}.tutorial-page .tutorial-chapter>h2{font-size:21px}.tutorial-page .tutorial-search-row{gap:6px}.tutorial-page .tutorial-search-row button{padding-inline:10px}}
@media(prefers-reduced-motion:reduce){.tutorial-page *{transition:none!important;animation:none!important;scroll-behavior:auto!important}}
@media print{.tutorial-page .masthead,.tutorial-page .tutorial-product-rail,.tutorial-page .tutorial-chapter-nav,.tutorial-page .tutorial-toc,.tutorial-page .tutorial-search,.tutorial-page .tutorial-search-results,.tutorial-page .tutorial-mobile-chapters,.tutorial-page .tutorial-pagination,.tutorial-page .tutorial-code-toolbar,.tutorial-page .tutorial-skip,.tutorial-page .tutorial-footer{display:none!important}.tutorial-page .tutorial-main{margin:0;width:100%;padding:0}.tutorial-page .tutorial-layout{display:block}.tutorial-page .tutorial-reading{border:0;padding:0}.tutorial-page .tutorial-chapter[hidden]{display:block!important}.tutorial-page .tutorial-chapter{break-before:page}.tutorial-page .tutorial-chapter:first-child{break-before:auto}.tutorial-page .tutorial-chapter table{min-width:0}.tutorial-page .tutorial-table-wrap{overflow:visible}}

@media print{.tutorial-page .lcb-mobile-customer-nav,.tutorial-page .lcb-mobile-customer-menu{display:none!important}}
@media(max-width:760px),(max-width:1024px) and (max-height:500px) and (pointer:coarse){.tutorial-page.lcb-mobile-customer-ready .tutorial-main{padding-bottom:calc(88px + env(safe-area-inset-bottom))}.tutorial-page .header-actions button,.tutorial-page .tutorial-return{min-height:44px}}