/* velang.app articles (spec 019). Builds on site/home.css and site/pages.css.
   Reuses .sheet, .player, .wave, .hl, .badge, .tutor and .bubble from home.css. */

.art { padding: clamp(16px, 3vw, 32px) 16px clamp(48px, 7vw, 96px); }
.art-wrap { max-width: 720px; margin: 0 auto; }
.crumbs { display: flex; flex-wrap: wrap; gap: 8px; color: var(--muted); font-size: 15px; }
.crumbs a { color: var(--action); text-decoration: none; font-weight: 600; }
.art-head { margin: 18px 0 28px; }
.art-head h1 { font-size: clamp(34px, 5.2vw, 52px); }
.art-lede { margin-top: 14px; font-size: 21px; color: var(--muted); }
.art-meta { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 4px 16px; margin-top: 8px; font-size: 14px; color: var(--muted); }
.art-read { display: inline-flex; align-items: center; gap: 5px; white-space: nowrap; }
.art-read svg { width: 14px; height: 14px; fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; }

.art h2 { font-size: clamp(26px, 3.4vw, 34px); margin: 44px 0 12px; }
.art p, .art li { font-size: 19px; line-height: 1.6; }
.art p + p { margin-top: 12px; }
.art ul.steps, .art ol.steps { margin: 12px 0 0; padding-inline-start: 24px; }
.art ul.steps li + li, .art ol.steps li + li { margin-top: 8px; }
.art [lang="de"] { font-style: normal; }
.art q { quotes: "„" "“"; font-weight: 600; }

/* key facts: the answer to the search, first */
.facts { display: grid; grid-template-columns: repeat(auto-fit, minmax(0, 1fr)); gap: 12px; margin: 8px 0 8px; padding: 0; list-style: none; }
.facts li { padding: 14px 14px 12px; border: 2px solid var(--line); border-radius: 18px; background: #fff; box-shadow: 0 4px 0 var(--line); font-size: 15px; line-height: 1.35; color: var(--muted); }
.facts b { display: block; font-family: var(--display); font-weight: 800; font-size: 24px; line-height: 1.1; color: var(--ink); margin-bottom: 4px; }

/* Vel in the margin of the explanation: one note per section at most */
.vel-note { display: flex; align-items: flex-end; gap: 10px; margin: 22px 0; }
.vel-note img { width: 56px; height: 56px; flex: none; }
.vel-overview { margin-top: 14px; }
.vel-overview img { width: 72px; height: 72px; }
/* Vel speaks from the app's flat grey bubble (VelangTutorDialogueBubble fill: RedesignedBankColors.recess,
   approved 2026-10-11 for "Vel explains"; owner 2026-10-23: "grey with the tail") */
.vel-note p { flex: 1; margin: 0; padding: 12px 16px; border-radius: 16px; background: #F0F1F2; font-size: 17px; line-height: 1.5; position: relative; }
/* the tail points at Vel (owner 2026-10-23: "no bubble tail"): beside her on phones, above her in the wide margin */
.vel-note p::before { content: ""; position: absolute; inset-inline-start: -9px; bottom: 14px; width: 10px; height: 16px; background: inherit; clip-path: polygon(100% 0, 0 100%, 100% 100%); }
[dir="rtl"] .vel-note p::before { clip-path: polygon(0 0, 0 100%, 100% 100%); }
@media (min-width: 1180px) {
  .vel-note:not(.vel-overview) { float: inline-end; clear: inline-end; width: 230px; margin-block: 4px 16px; margin-inline: 24px -270px; flex-direction: column; align-items: flex-start; }
  .vel-note:not(.vel-overview) p::before { inset-inline-start: 18px; top: -9px; bottom: auto; width: 16px; height: 10px; clip-path: polygon(0 0, 0 100%, 100% 100%); }
  [dir="rtl"] .vel-note:not(.vel-overview) p::before { clip-path: polygon(100% 0, 0 100%, 100% 100%); }
}

/* try block: guess first, then see why */
.try { margin: 18px 0 8px; padding: 18px; border: 2px solid var(--line); border-radius: 24px; background: #fff; box-shadow: 0 6px 0 var(--line); }
.try .sheet { margin-bottom: 14px; }
.try-q { font-family: var(--display); font-weight: 700; font-size: 18px; margin: 4px 0 12px; }
.try-opts { display: grid; gap: 10px; }
.try-opts button { width: 100%; min-height: 52px; padding: 10px 16px; border: 1.5px solid #D5D9DD; border-radius: 12px; background: #fff; box-shadow: 0 4px 0 #E5E5E5; font: 600 17px var(--display); color: #23282E; cursor: pointer; text-align: start; }
.try-opts button:active { transform: translateY(2px); box-shadow: 0 2px 0 #E5E5E5; }
.try-opts button.is-chosen { background: #CFE4F4; border-color: #8FBBDD; box-shadow: 0 4px 0 #8FBBDD; color: #1F5A86; }
.try-opts button.is-right { background: #D3ECDC; border-color: #8CC7A2; box-shadow: 0 4px 0 #8CC7A2; color: #1F6B3E; }
.try-opts button.is-wrong { background: #F8D6D4; border-color: #E59A95; box-shadow: 0 4px 0 #E59A95; color: #A52A2A; }
.try-opts button.is-right::after { content: " ✓"; }
.try-opts button.is-wrong::after { content: " ✕"; }
.try-hint { display: none; margin-top: 12px; color: #A52A2A; font-weight: 600; }
.try.is-hinted .try-hint { display: block; }
.try-reveal { margin-top: 14px; }
.try-reveal:focus, .w-card:focus { outline: none; }
.try-reveal .why { margin-top: 10px; }
.js-try .try:not(.is-done) .try-reveal { display: none; }
.js-try .try:not(.is-done) [data-mark] { padding: 0; margin: 0; background: transparent; color: inherit; font-weight: inherit; }
.try-noscript { margin-top: 10px; font-size: 15px; color: var(--muted); }
.js-try .try-noscript { display: none; }
.heard { margin-top: 0; }
.heading-list { list-style: none; padding: 0; margin: 10px 0 0; display: grid; gap: 6px; }
.heading-list li { font-size: 15px; }
.heading-list b { display: inline-block; width: 22px; }

/* paper map: the layout of a part, drawn instead of described */
.paper-map { margin: 14px 0 6px; }
.paper-map figcaption { margin-top: 10px; font-size: 16px; color: var(--muted); text-align: center; }
.pm-instr { font-size: 14px; margin-bottom: 12px; }
.pm-cols { display: grid; grid-template-columns: 1.4fr 1fr; gap: 14px; }
.pm-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 6px; align-content: start; }
.pm-text { display: grid; grid-template-columns: 18px minmax(0, 1fr) 28px; gap: 8px; align-items: center; padding: 8px; border-radius: 6px; background: #F1F5F9; }
.pm-head { display: grid; grid-template-columns: 16px minmax(0, 1fr); gap: 6px; align-items: center; padding: 3px 6px; border-radius: 6px; }
.pm-n, .pm-l { font-weight: 700; font-size: 14px; }
.pm-lines { display: grid; gap: 4px; }
.pm-lines i { display: block; height: 5px; border-radius: 3px; background: #D5DCE3; }
.pm-lines i:nth-child(2) { width: 85%; }
.pm-lines i:nth-child(3) { width: 60%; }
.pm-box { display: grid; place-items: center; width: 26px; height: 26px; border: 1.5px solid #23282E; border-radius: 3px; background: #fff; font-weight: 700; color: #1F5A86; }
.pm-text.is-on { background: #D6E8F7; }
.pm-head.is-on { background: #D6E8F7; }
.pm-head.is-on .pm-l { color: #1F5A86; }
.pm-heads .pm-head { grid-template-columns: 16px minmax(0, 1fr) 18px; }
.pm-to { font-size: 13px; font-weight: 700; text-align: center; color: #1F5A86; }
.pm-head.is-left { opacity: .45; }
.pm-head.is-trap { opacity: 1; }
.pm-head.is-trap .pm-l { color: #9C4A12; }
.pm-head.is-trap .pm-to { color: #A52A2A; }
.pm-head.is-trap .pm-lines { grid-auto-flow: column; grid-template-columns: 30% 1fr; gap: 4px; }
.pm-word { background: #F2A36B !important; }
.pm-text.has-word .pm-lines i:first-child { background: linear-gradient(90deg, #D5DCE3 0 18%, #F2A36B 18% 46%, #D5DCE3 46%); }

/* method steps, each with a redacted drawing */
.method { list-style: none; padding: 0; margin: 14px 0 0; display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.m-step { padding: 14px; border: 2px solid var(--line); border-radius: 20px; background: #fff; box-shadow: 0 4px 0 var(--line); }
.m-step h3 { display: flex; align-items: center; gap: 8px; margin-top: 12px; font-family: var(--display); font-weight: 800; font-size: 18px; line-height: 1.2; }
.m-step p { margin-top: 4px; font-size: 16px; line-height: 1.45; color: var(--muted); }
.m-n { display: inline-grid; place-items: center; width: 26px; height: 26px; flex: none; border-radius: 50%; background: var(--action); color: #fff; font-size: 14px; }
.m-art { display: grid; gap: 6px; padding: 10px; border: 1.5px solid #D9DEE3; border-radius: 6px; background: #fff; min-height: 104px; align-content: start; }
.m-text { padding: 8px; border-radius: 6px; background: #F1F5F9; }
.m-text.is-on { background: #D6E8F7; }
.m-heads { display: grid; gap: 6px; padding: 2px 8px; }
.m-heads.is-faded { opacity: .35; }
.m-say { margin-inline-start: 18px; padding: 6px 8px; border: 1.5px dashed #8FBBDD; border-radius: 8px; }
.m-say .pm-lines i { width: 55%; background: #8FBBDD; }
.m-head { display: grid; grid-template-columns: minmax(0, 1fr) 16px; gap: 6px; align-items: center; padding: 6px 8px; border-radius: 6px; }
.m-head b { font-size: 13px; text-align: center; }
.m-head.is-match { background: #D6E8F7; }
.m-head.is-match b { color: #1F6B3E; }
.m-head.is-trap b { color: #A52A2A; }
.m-head.is-trap .pm-lines { grid-auto-flow: column; grid-template-columns: 28% 1fr; gap: 4px; }
.m-head .m-word { background: #F2A36B; }

/* paper drawing: one text with a, b, c questions (Lesen Teil 2) */
.pm-src { padding: 10px; border-radius: 6px; background: #F1F5F9; }
.pm-src.is-on { background: #D6E8F7; }
.pm-qs { list-style: none; margin: 12px 0 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fit, minmax(92px, 1fr)); gap: 8px; }
.pm-q { display: grid; gap: 4px; padding: 6px; border-radius: 6px; }
.pm-q.is-on { background: #D6E8F7; }
.pm-q.is-on .pm-n { color: #1F5A86; }
.pm-opt { display: grid; grid-template-columns: 14px 10px minmax(0, 1fr); gap: 4px; align-items: center; font-size: 12px; font-weight: 700; }
.pm-tick { display: grid; place-items: center; width: 14px; height: 14px; border: 1.5px solid #23282E; border-radius: 2px; background: #fff; font-size: 10px; line-height: 1; color: #1F5A86; }
.pm-lines i.seg-blue { background: linear-gradient(90deg, #D5DCE3 0 26%, #8FBBDD 26% 64%, #D5DCE3 64%); }
.pm-lines i.seg-orange { background: linear-gradient(90deg, #D5DCE3 0 40%, #F2A36B 40% 72%, #D5DCE3 72%); }
/* paper drawing: recordings with two questions each (Hören Teil 1) */
.pm-aud { display: grid; grid-template-columns: 24px 14px minmax(0, 1fr) 24px; gap: 8px; align-items: center; padding: 8px; border-radius: 6px; background: #F1F5F9; }
.pm-aud.is-on { background: #D6E8F7; }
.pm-play { display: grid; place-items: center; width: 24px; height: 24px; border-radius: 50%; background: var(--action); color: #fff; font-size: 10px; }
.pm-pair { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.pm-qline { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 6px; align-items: center; }
.pm-boxes { display: flex; gap: 3px; font-size: 11px; font-weight: 700; }
.pm-boxes b { display: grid; place-items: center; min-width: 16px; height: 16px; padding: 0 2px; border: 1.5px solid #23282E; border-radius: 2px; background: #fff; font-weight: 700; }
.pm-boxes b.is-x { background: #CFE4F4; border-color: #1F5A86; color: #1F5A86; }
.pm-times { font-size: 13px; font-weight: 700; text-align: center; color: #1F5A86; }
/* method drawings: a question line, a recording, a first and a last number */
.m-q { display: grid; grid-template-columns: 14px minmax(0, 1fr) auto; gap: 6px; align-items: center; padding: 6px 8px; border-radius: 6px; background: #F1F5F9; font-size: 13px; font-weight: 700; }
.m-q.is-on { background: #D6E8F7; color: #1F5A86; }
.m-q.is-faded, .m-text.is-faded, .m-play.is-faded { opacity: .35; }
.m-play { display: grid; grid-template-columns: 24px minmax(0, 1fr) auto; gap: 8px; align-items: center; padding: 6px 8px; border-radius: 6px; background: #F1F5F9; font-size: 13px; font-weight: 700; color: #1F5A86; }
.m-wave { display: flex; align-items: center; gap: 3px; height: 22px; overflow: hidden; }
.m-wave i { flex: none; width: 3px; height: var(--h, 12px); border-radius: 2px; background: #8FBBDD; }
.m-gap { height: 12px; border: 1.5px dashed #C4CBD2; border-radius: 4px; }
.m-swap { display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 8px; min-height: 82px; margin: 0; padding: 8px; font-weight: 700; font-size: 18px; }
.m-swap s { text-decoration-thickness: 2px; }
.art .method + p { margin-top: 18px; }
.w-opts { display: flex; flex-wrap: wrap; gap: 4px 20px; margin-top: 6px; }
/* /learn hub (spec 019) */
.learn-list { list-style: none; padding: 0; margin: 8px 0 0; display: grid; gap: 14px; }
.learn-list a { display: grid; gap: 6px; padding: 18px 22px; border: 2px solid var(--line); border-radius: 20px; background: #fff; box-shadow: 0 3px 0 var(--line); color: var(--ink); text-decoration: none; }
.learn-list a:hover { border-color: var(--action); box-shadow: 0 3px 0 var(--action); }
.learn-list a:focus-visible { outline: 3px solid var(--action); outline-offset: 3px; }
.learn-list strong { font-family: var(--display); font-size: 21px; line-height: 1.25; color: var(--ink); }
.learn-line { font-size: 16px; color: var(--muted); }
.learn-meta { font-size: 14px; color: var(--muted); }

@media (max-width: 640px) {
  .method { grid-template-columns: minmax(0, 1fr); }
}

/* worked example: one text solved step by step before "your turn", one card per step */
.worked { display: grid; gap: 14px; margin-top: 12px; }
.w-card { padding: 18px; border: 2px solid var(--line); border-radius: 24px; background: #fff; box-shadow: 0 6px 0 var(--line); }
.js-try [data-steps] .w-card.is-later { display: none; }
.w-label { display: flex; align-items: center; gap: 8px; margin-bottom: 10px; font-family: var(--display); font-weight: 800; font-size: 18px; }
.art .w-take { margin-top: 12px; font-size: 17px; color: var(--muted); }
.art .w-say { margin: 0; padding: 12px 14px; border: 1.5px dashed #8FBBDD; border-radius: 12px; color: #1F5A86; font-weight: 600; }
.w-heads { list-style: none; margin: 0; padding: 0; display: grid; }
.w-heads li { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 10px 12px; border-bottom: 1px solid var(--line); font-size: 16px; }
.w-heads li:last-child { border-bottom: 0; }
.w-heads li span { font-weight: 600; }
.w-heads li span b { margin-inline-end: 6px; }
.w-heads li i { flex: none; font-style: normal; font-weight: 700; color: #B9BEC4; }
.w-heads li.is-match { border-bottom-color: transparent; border-radius: 10px; background: #D3ECDC; box-shadow: inset 0 0 0 1.5px #8CC7A2; }
.w-heads li:has(+ .is-match) { border-bottom-color: transparent; }
.w-heads li.is-match i { color: #1F6B3E; }
/* step 3 is one piece: the line to compare with (same box as step 2), the German rows with only the
   right one lit, one closing sentence */
.art .w-say + .w-heads { margin-top: 10px; }
.art .w-result { margin-top: 12px; font-size: 17px; }
.w-next { display: none; margin-top: 14px; min-height: 48px; padding: 0 22px; border: 1.5px solid #DFE0E2; border-radius: 14px; background: #fff; box-shadow: 0 4px 0 #DFE0E2; font: 700 16px var(--display); color: var(--action); cursor: pointer; }
.js-try .w-next { display: inline-block; }
.js-try .w-card.is-past .w-next { display: none; }
.w-next:active { transform: translateY(2px); box-shadow: 0 2px 0 #DFE0E2; }

/* idea tints, as on the app's paper (paper_led_style.dart PaperLedTint): one tint per idea,
   the same words carry the same tint everywhere; green and red stay for right and wrong */
.art .hl.t-blue, .art .hl.hl-src { background: #DCEBF8; color: #1F5A86; }
.art .hl.t-orange, .art .hl.hl-bad { background: #FBE3CC; color: #9C4A12; }
.art .hl.t-purple { background: #E9E1F8; color: #5A3E9E; }
.art .hl { white-space: normal; -webkit-box-decoration-break: clone; box-decoration-break: clone; }

/* pass-mark drawings: module bars with the 60 line, 30 answer boxes, a conversion, split bars */
.sc-sheet { position: relative; }
.sc-line-label { margin: 0 0 4px; padding-inline-start: calc(84px + 10px + (100% - 84px - 10px - 44px - 10px - 16px - 10px) * .6 - 8px); font-size: 12px; font-weight: 700; color: #23282E; }
.sc-bars { list-style: none; margin: 0; padding: 0; display: grid; gap: 10px; }
.sc-bars li { display: grid; grid-template-columns: 84px minmax(0, 1fr) 44px 16px; gap: 10px; align-items: center; font-size: 15px; font-weight: 700; }
.sc-bars b { text-align: end; font-family: var(--display); font-size: 17px; }
.sc-track { position: relative; display: block; height: 14px; border-radius: 7px; background: #EEF1F4; }
.sc-track i { display: block; width: var(--p); height: 100%; border-radius: 7px; background: #8FBBDD; }
.sc-track::after { content: ""; position: absolute; inset-block: -4px; inset-inline-start: 60%; border-inline-start: 2px dashed #23282E; }
.sc-bars em, .m-bar em { font-style: normal; font-weight: 700; text-align: center; color: #B9BEC4; }
.sc-bars em.is-ok, .m-bar em.is-ok { color: #1F6B3E; }
.m-dots { display: grid; grid-template-columns: repeat(10, minmax(0, 1fr)); gap: 3px; padding: 4px; }
.m-dots i { display: block; aspect-ratio: 1; border-radius: 2px; background: #E3E8ED; }
.m-dots i.is-on { background: #8FBBDD; }
.m-dots.is-big { gap: 5px; padding: 0; }
.m-dots.is-big i { border-radius: 4px; }
.m-conv { display: flex; align-items: center; justify-content: center; gap: 12px; min-height: 82px; margin: 0; font-family: var(--display); }
.m-conv b { font-size: 30px; font-weight: 800; color: #23282E; }
.m-conv b.is-pts { color: #1F5A86; }
.m-conv span { font-size: 22px; color: var(--muted); }
.m-bar { display: grid; grid-template-columns: minmax(0, 1fr) 16px; gap: 8px; align-items: center; padding: 10px 4px; }
.m-bar.is-big { grid-template-columns: minmax(0, 1fr) 44px; padding: 10px 0 2px; }
.m-bar.is-big b { text-align: end; font-family: var(--display); font-size: 20px; }
.w-conv li { justify-content: space-between; }
.w-conv li span { font-weight: 600; }
.w-conv li b { font-family: var(--display); }
.w-conv li.is-on { border-bottom-color: transparent; border-radius: 10px; background: #D6E8F7; color: #1F5A86; }
.w-conv li:has(+ .is-on) { border-bottom-color: transparent; }
.sc-bars.is-split { gap: 8px; }
.sc-bars.is-split li { grid-template-columns: 112px minmax(0, 1fr) 30px; }
.sc-bars.is-split li.sc-head { display: block; margin-top: 8px; font-size: 16px; }
.sc-bars.is-split li.sc-head:first-child { margin-top: 0; }
.sc-bars.is-split li span:first-child { font-weight: 600; }
.sc-bars.is-split .sc-track::after { display: none; }
.sc-dots-key { display: flex; flex-wrap: wrap; gap: 6px 18px; margin: 12px 0 0; font-size: 14px; font-weight: 700; color: var(--muted); }
.sc-dots-key span::before { content: ""; display: inline-block; width: 12px; height: 12px; margin-inline-end: 6px; border-radius: 3px; background: #E3E8ED; vertical-align: -1px; }
.sc-dots-key span.is-on { color: #1F5A86; }
.sc-dots-key span.is-on::before { background: #8FBBDD; }
.art-table { margin-top: 10px; }
.art-table summary { cursor: pointer; font-weight: 700; color: var(--action); }

/* points calculator */
.calc { margin: 18px 0; padding: 18px; border: 2px solid var(--line); border-radius: 24px; background: #fff; box-shadow: 0 6px 0 var(--line); }
.calc-row { display: grid; grid-template-columns: 110px minmax(0, 1fr) 120px; gap: 14px; align-items: center; padding: 12px 0; border-top: 1.5px solid var(--line); }
.calc-row:first-child { border-top: 0; }
.calc-row label { font-weight: 700; }
.calc-row .sub { display: block; font-weight: 500; font-size: 14px; color: var(--muted); }
.calc-row input[type="range"] { width: 100%; accent-color: var(--action); }
.calc-row .ins { display: grid; gap: 8px; }
.calc-row .ins span { font-size: 14px; color: var(--muted); }
.calc-out { text-align: end; font-family: var(--display); }
.calc-out b { display: block; font-size: 22px; font-weight: 800; }
.calc-out span { display: block; margin-top: 2px; font-size: 15px; font-weight: 700; }
.calc-out .pass { color: #1F6B3E; }
.calc-out .fail { color: #A52A2A; }
.calc noscript p { color: var(--muted); }
.points-table { width: 100%; border-collapse: collapse; margin-top: 12px; font-size: 16px; }
.points-table th, .points-table td { padding: 6px 8px; border-bottom: 1px solid var(--line); text-align: center; }
.points-table th { font-weight: 700; }
.points-table tr.pass-line td { font-weight: 800; color: #1F6B3E; }

/* end parts */
.art-faq details { padding: 14px 0; border-bottom: 1.5px solid var(--line); }
.art-faq summary { font-weight: 700; font-size: 19px; cursor: pointer; }
.art-faq details p { margin-top: 8px; }
.art-end { margin-top: 44px; padding: 24px; border-radius: 24px; background: var(--select); text-align: center; }
.art-end p { margin-bottom: 16px; font-weight: 600; }
.art-notes ul, .art-related ul { padding-inline-start: 20px; }
.art-notes li { font-size: 16px; color: var(--muted); }
.art-related ul { list-style: none; padding: 0; display: grid; gap: 12px; }
.art-related a { font-weight: 700; color: var(--action); font-size: 19px; }
.art-related span { display: block; color: var(--muted); font-size: 16px; }

@media (max-width: 640px) {
  .facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .facts li:last-child:nth-child(odd) { grid-column: 1 / -1; }
  .calc-row { grid-template-columns: minmax(0, 1fr) 96px; }
  .calc-row .ins { grid-column: 1 / -1; grid-row: 2; }
}
@media (prefers-reduced-motion: reduce) {
  .try-opts button:active { transform: none; }
}

/* Right-to-left pages (spec 019 FR-020a): German, answer letters and numbers stay left to right
   inside Arabic text, and the paper drawings keep the real paper's direction. */
[lang="de"], .ltr { direction: ltr; unicode-bidi: isolate; }
[dir="rtl"] .art .sheet, [dir="rtl"] .art .w-heads, [dir="rtl"] .art .try-opts, [dir="rtl"] .art .calc .ins, [dir="rtl"] .art .m-art, [dir="rtl"] .art .sc-sheet { direction: ltr; }
[dir="rtl"] .art q[lang="de"] { quotes: "„" "“"; }
[dir="rtl"] .art h1, [dir="rtl"] .art h2, [dir="rtl"] .art h3 { letter-spacing: 0; }