/* CC Trading Assistant, online help. Same family as the PDF (handleiding.css) and the download
   page: IBM Plex, the green accent, the warm off-white. Light and dark follow the device. */
@import url("fonts/fonts.css");

:root {
  color-scheme: light dark;
  --bg: #F4F3EF; --card: #FFFFFF; --ink: #16181D; --ink-2: #4A4E55; --muted: #5B5F66;
  --line: #E3E1DA; --line-soft: #ECEAE3; --frame: #D9D6CE;
  --accent: #0F5F52; --accent-strong: #0A463C; --accent-tint: #E7F1EE; --accent-border: #D6E5E0;
  --amber: #7A5600; --amber-tint: #FBF0D9; --amber-border: #EBD39C;
  --mark: #FBE7A6;
  --sans: "IBM Plex Sans", system-ui, sans-serif;
  --serif: "IBM Plex Serif", Georgia, serif;
  --mono: "IBM Plex Mono", ui-monospace, monospace;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #131519; --card: #1B1E23; --ink: #ECEAE5; --ink-2: #C2C5CB; --muted: #A3A7AE;
    --line: #2D3138; --line-soft: #23272D; --frame: #3A3F47;
    --accent: #6FCDB7; --accent-strong: #9BE0CF; --accent-tint: #17322D; --accent-border: #24493F;
    --amber: #F0C46A; --amber-tint: #2E2513; --amber-border: #5A4618;
    --mark: #5A4A12;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 16px/1.65 var(--sans); }
a { color: var(--accent); text-underline-offset: 2px; }
a:focus-visible, button:focus-visible, input:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; border-radius: 4px; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.skip { position: absolute; left: -9999px; top: 8px; background: var(--card); padding: 8px 12px; z-index: 10; }
.skip:focus { left: 8px; }
.mono, code, kbd { font-family: var(--mono); font-size: 0.92em; }
code { background: var(--bg); padding: 1px 5px; border-radius: 4px; }
.ui { font-weight: 600; }
strong { font-weight: 600; }
mark { background: var(--mark); color: inherit; border-radius: 2px; padding: 0 1px; }

/* ---------- Header ---------- */
.top { display: flex; align-items: center; gap: 16px; padding: 12px 24px; background: var(--card); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 5; }
.brand { display: flex; align-items: center; gap: 10px; color: var(--ink); text-decoration: none; font-weight: 600; white-space: nowrap; }
.brand svg { width: 30px; height: 30px; color: var(--ink); }
.brand .tag { font: 500 12px/1 var(--sans); color: var(--accent-strong); background: var(--accent-tint); border: 1px solid var(--accent-border); padding: 4px 8px; border-radius: 99px; }
.search { display: flex; gap: 6px; margin-left: auto; flex: 0 1 360px; }
.search input { flex: 1; min-width: 0; font: inherit; font-size: 15px; padding: 8px 12px; border: 1px solid var(--frame); border-radius: 8px; background: var(--card); color: var(--ink); }
.search button, .nav-toggle { font: 500 14px/1 var(--sans); padding: 9px 14px; border-radius: 8px; border: 1px solid var(--accent); background: var(--accent); color: var(--card); cursor: pointer; }
.nav-toggle { display: none; background: transparent; color: var(--accent); }
.search.big { margin: 0 0 8px; max-width: 640px; }
.search.big input { font-size: 17px; padding: 12px 14px; }

/* ---------- Layout ---------- */
.layout { display: grid; grid-template-columns: 280px minmax(0, 1fr); gap: 40px; max-width: 1180px; margin: 0 auto; padding: 32px 24px 48px; }
main { min-width: 0; max-width: 760px; }
.side { position: sticky; top: 80px; align-self: start; max-height: calc(100vh - 100px); overflow: auto; font-size: 14.5px; }
.side ol, .side ul { list-style: none; margin: 0; padding: 0; }
.side .chapters > li { margin-bottom: 14px; }
.side a { display: block; color: var(--ink-2); text-decoration: none; padding: 4px 8px; border-radius: 6px; }
.side a:hover { background: var(--line-soft); color: var(--ink); }
.side a.ch { font-weight: 600; color: var(--ink); }
.side a.ch .n { font: 500 12px/1 var(--mono); color: var(--accent); margin-right: 8px; }
.side ol ol a { padding-left: 28px; }
.side a[aria-current="page"] { background: var(--accent-tint); color: var(--accent-strong); font-weight: 600; }
.side .extra { border-top: 1px solid var(--line); padding-top: 12px; margin-top: 4px; }

/* ---------- Content ---------- */
.crumbs ol { list-style: none; display: flex; flex-wrap: wrap; gap: 4px 0; margin: 0 0 14px; padding: 0; font-size: 14px; color: var(--muted); }
.crumbs li + li::before { content: "›"; margin: 0 8px; color: var(--muted); }
.crumbs a { color: var(--muted); }
h1 { font: 600 34px/1.15 var(--serif); letter-spacing: -0.01em; margin: 0 0 20px; }
h1 .n { display: block; font: 500 15px/1 var(--mono); color: var(--accent); margin-bottom: 10px; letter-spacing: 0; }
h2 { font: 600 21px/1.3 var(--sans); margin: 36px 0 10px; }
h3 { font: 600 19px/1.35 var(--sans); margin: 32px 0 10px; scroll-margin-top: 80px; }
[id] { scroll-margin-top: 80px; }
p { margin: 0 0 14px; }
a.term { color: inherit; text-decoration: underline dotted var(--accent); text-underline-offset: 3px; }

.onpage { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 12px 18px; margin: 0 0 24px; }
.onpage h2 { margin: 0 0 6px; font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
.onpage ul { margin: 0; padding-left: 18px; }

ul.plain { padding-left: 22px; } ul.plain li::marker { color: var(--accent); }

ol.steps { list-style: none; counter-reset: step; margin: 8px 0 22px; padding: 0; }
ol.steps > li { counter-increment: step; position: relative; padding: 0 0 12px 44px; min-height: 32px; }
ol.steps > li::before { content: counter(step); position: absolute; left: 0; top: 1px; width: 26px; height: 26px; border-radius: 50%; background: var(--accent); color: var(--card); font: 600 13px/26px var(--mono); text-align: center; }
ol.steps > li:not(:last-child)::after { content: ""; position: absolute; left: 12.5px; top: 32px; bottom: 4px; width: 1px; background: var(--accent-border); }
ol.steps > li p { margin-bottom: 4px; }

.callout { margin: 20px 0 24px; padding: 14px 18px; border-radius: 10px; border: 1px solid; }
.callout .label { display: flex; align-items: center; gap: 8px; font: 600 12px/1 var(--sans); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 8px; }
.callout .label svg { width: 16px; height: 16px; flex: none; }
.callout p:last-child { margin: 0; }
.callout.warn { background: var(--amber-tint); border-color: var(--amber-border); } .callout.warn .label { color: var(--amber); }
.callout.tip { background: var(--accent-tint); border-color: var(--accent-border); } .callout.tip .label { color: var(--accent-strong); }
.callout.how { background: var(--card); border-color: var(--line); } .callout.how .label { color: var(--ink-2); }

.table-wrap { overflow-x: auto; margin: 12px 0 22px; }
table { width: 100%; border-collapse: collapse; font-size: 15px; }
th { text-align: left; font: 500 12px/1.3 var(--sans); letter-spacing: 0.07em; text-transform: uppercase; color: var(--muted); padding: 8px 10px; border-bottom: 2px solid var(--ink); }
td { padding: 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
td:first-child, th:first-child { padding-left: 0; }
td:first-child { font-weight: 600; }
.table-note { font-size: 14px; color: var(--muted); margin-top: -12px; }

figure { margin: 22px 0 28px; }
.shot { border: 1px solid var(--frame); border-radius: 10px; overflow: hidden; background: var(--bg); }
.shot .bar { display: flex; align-items: center; gap: 6px; padding: 8px 12px; background: var(--line-soft); border-bottom: 1px solid var(--frame); }
.shot .bar i { width: 9px; height: 9px; border-radius: 50%; }
.shot .bar span { flex: 1; text-align: center; font-size: 12px; color: var(--muted); margin-right: 30px; }
.shot img { display: block; width: 100%; height: auto; }
figcaption { display: flex; gap: 10px; margin-top: 8px; font-size: 14px; line-height: 1.5; color: var(--ink-2); }
figcaption b { font: 500 13px/1.5 var(--mono); color: var(--accent); white-space: nowrap; }

.seealso { margin-top: 36px; padding-top: 18px; border-top: 1px solid var(--line); }
.seealso h2 { margin-top: 0; font-size: 17px; }
.seealso ul, ul.faq, .chapter-card ul { list-style: none; margin: 0; padding: 0; }
.seealso li, ul.faq li { padding: 6px 0; }
.seealso li span, ul.faq li span, .results .where { display: block; font-size: 13.5px; color: var(--muted); }

.pager { display: flex; justify-content: space-between; gap: 16px; margin-top: 36px; }
.pager a { flex: 0 1 48%; display: block; padding: 12px 16px; border: 1px solid var(--line); border-radius: 10px; background: var(--card); text-decoration: none; color: var(--ink); font-weight: 600; }
.pager a small { display: block; font-weight: 400; font-size: 13px; color: var(--muted); }
.pager a.next { text-align: right; margin-left: auto; }
.pager a:hover { border-color: var(--accent); }

dl.terms dt { font-weight: 600; font-size: 18px; margin-top: 22px; }
dl.terms dd { margin: 4px 0 0; }
dl.terms .also, dl.terms .used { font-size: 14px; color: var(--muted); margin: 0 0 4px; }
dl.terms dt:target { color: var(--accent); }

.hero { margin-bottom: 28px; }
.hero .lead { font-size: 18px; color: var(--ink-2); max-width: 620px; }
.quick { display: flex; flex-wrap: wrap; gap: 8px 18px; font-size: 15px; }
.chapter-card { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 18px 22px; margin-bottom: 16px; }
.chapter-card h2 { margin: 0 0 6px; font: 600 22px/1.25 var(--serif); }
.chapter-card h2 .n { font: 500 14px/1 var(--mono); color: var(--accent); margin-right: 10px; }
.chapter-card p { color: var(--ink-2); }
.chapter-card li { padding: 3px 0; }

.status { color: var(--muted); font-size: 15px; }
#faq-hits h2 { font-size: 15px; margin: 8px 0 4px; color: var(--muted); }
#faq-hits ul.faq { background: var(--accent-tint); border: 1px solid var(--accent-border); border-radius: 10px; padding: 6px 16px; margin-bottom: 18px; }
.results { list-style: none; padding: 0; margin: 0; }
.results li { padding: 14px 0; border-bottom: 1px solid var(--line); }
.results li > a { font-weight: 600; font-size: 17px; }
.results p { margin: 4px 0 0; font-size: 15px; color: var(--ink-2); }

.foot { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 8px; max-width: 1180px; margin: 0 auto; padding: 20px 24px 40px; font-size: 13px; color: var(--muted); border-top: 1px solid var(--line); }

/* ---------- Narrow screens ---------- */
@media (max-width: 900px) {
  .top { flex-wrap: wrap; padding: 10px 16px; gap: 10px; }
  .search { order: 3; flex: 1 1 100%; }
  .nav-toggle { display: block; margin-left: auto; }
  .layout { display: block; padding: 20px 16px 40px; }
  .side { position: static; max-height: none; margin-bottom: 20px; background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 12px; }
  .js .side { display: none; }
  .js .side.open { display: block; }
  h1 { font-size: 28px; }
  .pager { flex-direction: column; }
  .pager a { flex-basis: auto; }
  .foot { padding: 20px 16px 32px; }
}
@media (max-width: 420px) { .brand > span:not(.tag) { font-size: 15px; } .search button { padding: 9px 10px; } }

/* ---------- Print: the content only ---------- */
@media print {
  :root { color-scheme: light; --bg: #FFFFFF; --card: #FFFFFF; --ink: #000000; --ink-2: #222222; --muted: #444444; }
  .top, .side, .pager, .skip, .onpage, .foot, .search { display: none !important; }
  .layout { display: block; padding: 0; }
  main { max-width: none; }
  a { color: inherit; }
  .callout, figure, ol.steps > li, tr { break-inside: avoid; }
  h1, h2, h3 { break-after: avoid; }
}