/* Mo Dokan Help — builds on ../style.css (its colour tokens and top bar). A side menu of parts and pages
   (drawn by help.js from one table of contents) beside a reading column. */
:root {
  --hl-step: var(--brand);
  --hl-rule-bg: rgba(79, 70, 229, .07); --hl-rule-line: rgba(79, 70, 229, .45);
  --hl-tip-bg: rgba(6, 182, 212, .08); --hl-tip-line: rgba(6, 182, 212, .55);
  --hl-warn-bg: rgba(251, 191, 36, .13); --hl-warn-line: rgba(217, 119, 6, .6);
}

.help-wrap { max-width: 1180px; margin: 0 auto; display: grid; grid-template-columns: 260px minmax(0, 1fr); gap: 40px;
  padding: 32px max(16px, env(safe-area-inset-right, 0px)) 80px max(16px, env(safe-area-inset-left, 0px)); }
@media (max-width: 900px) { .help-wrap { grid-template-columns: minmax(0, 1fr); gap: 20px; } }

/* side menu */
.help-nav { position: sticky; top: calc(76px + env(safe-area-inset-top, 0px)); align-self: start; max-height: calc(100vh - 96px); overflow: auto;
  display: flex; flex-direction: column; gap: 18px; font-size: 15px; }
@media (max-width: 900px) { .help-nav { position: static; max-height: none; } }
.help-search { width: 100%; font: inherit; padding: 9px 12px; border: 1px solid var(--line); border-radius: 9px;
  background: var(--panel); color: var(--ink); }
.help-search:focus { outline: 2px solid var(--brand); outline-offset: 1px; }
.help-results { display: flex; flex-direction: column; gap: 2px; }
.help-results a, .help-part a { display: block; padding: 5px 10px; border-radius: 7px; color: var(--ink); text-decoration: none; line-height: 1.35; }
.help-results a:hover, .help-part a:hover { background: var(--bg2); }
.help-results small { display: block; color: var(--muted); font-size: 13px; }
.help-part h4 { margin: 0 0 4px; font-size: 12px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); padding: 0 10px; }
.help-part a[aria-current="page"] { background: var(--brand); color: #fff; }
.help-part .soon { display: block; padding: 5px 10px; color: var(--muted); font-size: 14px; }
@media (max-width: 900px) { .help-parts { display: none; } .help-nav.open .help-parts { display: flex; flex-direction: column; gap: 18px; } }
.help-menu-btn { display: none; font: inherit; font-weight: 600; padding: 8px 12px; border: 1px solid var(--line); border-radius: 9px;
  background: var(--panel); color: var(--ink); text-align: left; cursor: pointer; }
@media (max-width: 900px) { .help-menu-btn { display: block; } }

/* article */
.doc { min-width: 0; max-width: 760px; }
.doc .crumbs { font-size: 14px; color: var(--muted); margin-bottom: 8px; }
.doc .crumbs a { color: var(--muted); }
.doc h1 { font-size: clamp(28px, 4vw, 38px); line-height: 1.15; margin: 0 0 10px; letter-spacing: -.4px; text-wrap: balance; }
.doc .intro { color: var(--muted); font-size: 18px; margin: 0 0 26px; }
.doc h2 { font-size: 23px; margin: 40px 0 10px; letter-spacing: -.2px; scroll-margin-top: 80px; text-wrap: balance; }
.doc h3 { font-size: 18px; margin: 26px 0 8px; scroll-margin-top: 80px; }
.doc p, .doc li { line-height: 1.7; }
.doc ul, .doc ol { padding-left: 22px; }
.doc li + li { margin-top: 4px; }
.doc figure { margin: 18px 0 22px; }
.doc figure img { border: 1px solid var(--line); border-radius: 10px; box-shadow: var(--shadow); width: 100%; height: auto; }
.doc figcaption { color: var(--muted); font-size: 14px; margin-top: 8px; }

/* numbered steps: a real sequence */
.doc ol.do { list-style: none; padding: 0; counter-reset: do; display: flex; flex-direction: column; gap: 10px; }
.doc ol.do > li { counter-increment: do; display: grid; grid-template-columns: 32px minmax(0, 1fr); gap: 0 12px; margin: 0; }
.doc ol.do > li::before { content: counter(do); width: 28px; height: 28px; border-radius: 50%; background: var(--hl-step); color: #fff;
  display: grid; place-items: center; font-weight: 700; font-size: 14px; margin-top: 2px; }

/* boxes */
.box { border-left: 4px solid; border-radius: 0 10px 10px 0; padding: 12px 16px; margin: 16px 0; }
.box > :first-child { margin-top: 0; } .box > :last-child { margin-bottom: 0; }
.box b.label { display: block; font-size: 12px; letter-spacing: .1em; text-transform: uppercase; margin-bottom: 4px; }
.box.rule { background: var(--hl-rule-bg); border-color: var(--hl-rule-line); }
.box.tip { background: var(--hl-tip-bg); border-color: var(--hl-tip-line); }
.box.warn { background: var(--hl-warn-bg); border-color: var(--hl-warn-line); }

/* field tables and key tables */
.tbl { overflow-x: auto; border: 1px solid var(--line); border-radius: 10px; margin: 14px 0 20px; background: var(--panel); }
.tbl table { border-collapse: collapse; width: 100%; font-size: 15.5px; }
.tbl th, .tbl td { text-align: left; vertical-align: top; padding: 9px 12px; border-bottom: 1px solid var(--line); }
.tbl th { font-size: 12.5px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); background: var(--bg2); }
.tbl tr:last-child td { border-bottom: 0; }
.tbl td:first-child { font-weight: 600; white-space: nowrap; }
kbd { font-family: Consolas, "Cascadia Mono", monospace; font-size: 13.5px; background: var(--code); border: 1px solid var(--line);
  border-bottom-width: 2px; border-radius: 5px; padding: 1px 6px; white-space: nowrap; }
.ui { font-weight: 600; }
.path { font-family: Consolas, "Cascadia Mono", monospace; font-size: 14.5px; background: var(--code); border-radius: 5px; padding: 1px 6px; overflow-wrap: anywhere; }

/* next / previous */
.pager { display: flex; justify-content: space-between; gap: 12px; margin-top: 48px; padding-top: 18px; border-top: 1px solid var(--line); flex-wrap: wrap; }
.pager a { text-decoration: none; display: flex; flex-direction: column; padding: 10px 14px; border: 1px solid var(--line); border-radius: 10px;
  min-width: 0; max-width: 48%; background: var(--panel); }
.pager a small { color: var(--muted); font-size: 13px; }
.pager a.next { margin-left: auto; text-align: right; }
@media (max-width: 600px) { .pager a { max-width: 100%; flex: 1 1 100%; } .pager a.next { text-align: left; } }

/* help home */
.parts { display: grid; gap: 14px; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); margin: 20px 0; }
.parts a, .parts div { display: flex; flex-direction: column; gap: 6px; padding: 18px; border: 1px solid var(--line); border-radius: 12px;
  background: var(--panel); text-decoration: none; color: var(--ink); }
.parts a:hover { border-color: var(--brand); }
.parts b { font-size: 17px; }
.parts span { color: var(--muted); font-size: 15px; line-height: 1.5; }
.parts .soon { opacity: .65; }
.parts .tag { align-self: flex-start; font-size: 12px; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  padding: 3px 8px; border-radius: 999px; background: var(--bg2); color: var(--muted); }
.nav nav a.on { color: #fff; }