/* /oet/* free resources pages (built by tools/build_seo.py). Uses app.css tokens; nothing here overrides shared rules. */
.oe-answer { font-size: clamp(17px, 1.8vw, 20px); color: var(--ink); max-width: 760px; border-left: 3px solid var(--t-700); padding-left: 14px; }
.oe-chips { margin-top: 14px; gap: 6px; flex-wrap: wrap; }
.oe-lay { margin-bottom: clamp(32px, 5vw, 64px); }
.oe-art > :first-child { margin-top: 0; }
.oe-h2, .oe-sec h2 { font-size: clamp(22px, 2.6vw, 28px); color: var(--ink); margin: 0 0 10px; }
.oe-sec { margin-top: 36px; }
.oe-sec h3 { font-size: 19px; color: var(--ink); margin: 22px 0 8px; }
.oe-how .steps { margin: 6px 0 16px; }
.oe-how .steps li { font-size: 15.5px; }
.oe-disc { margin-top: 32px; padding-top: 16px; border-top: 1px solid var(--line); }
.oe-sources { padding-left: 20px; font-size: 14.5px; }
.oe-sources li { margin: 6px 0; }
.oe-sources .chip { margin-left: 6px; }
/* sample tests */
.oe-ex { margin: 18px 0; }
.oe-ex-h h3 { margin: 4px 0 6px; font-size: 21px; }
.oe-audio { margin: 12px 0 8px; }
.oe-audio audio { width: 100%; }
.oe-nt { margin: 12px 0 6px !important; }
.oe-notes ul { list-style: disc; padding-left: 20px; display: block; }
.oe-notes li { padding: 3px 0; line-height: 1.95; }
.oe-gap { display: inline-flex; align-items: center; gap: 4px; white-space: nowrap; }
.oe-qn { display: inline-grid; place-items: center; min-width: 24px; height: 24px; padding: 0 5px; border-radius: 7px; background: var(--t-50); border: 1px solid var(--t-100); color: var(--t-800); font-family: var(--f-mono); font-size: 12px; font-weight: 600; margin-right: 6px; }
.oe-in { font: inherit; font-size: 15.5px; min-height: 0; height: 34px; line-height: 1.2; min-width: 120px; width: 12em; max-width: 100%; padding: 4px 8px; border: 0; border-bottom: 2px solid var(--line-2); background: var(--card-2); border-radius: 6px 6px 0 0; color: var(--ink); }
.oe-in:focus { outline: none; border-bottom-color: var(--t-700); background: var(--t-50); }
.oe-in[data-res="right"] { border-bottom-color: var(--t-700); background: var(--t-50); }
.oe-in[data-res="close"] { border-bottom-color: var(--near); background: var(--near-soft); }
.oe-in[data-res="wrong"], .oe-in[data-res="blank"] { border-bottom-color: var(--below); background: var(--below-soft); }
input.input.oe-in { width: 100%; height: auto; min-height: 44px; border: 1px solid var(--line-2); border-radius: var(--r-s); background: #fff; padding: 9px 12px; }
.oe-sel { width: 92px !important; min-width: 0; min-height: 44px; border: 1px solid var(--line-2); border-radius: var(--r-s); background-color: #fff; }
.oe-check { display: flex; flex-wrap: wrap; gap: 12px 18px; align-items: center; margin: 18px 0; }
.oe-result { margin: 0 !important; font-size: 15.5px; color: var(--ink); }
.oe-reveal > summary { cursor: pointer; font-weight: 600; color: var(--t-800); padding: 12px 0; }
.oe-ans { padding-left: 0; list-style: none; display: grid; gap: 0; }
.oe-ans li { padding: 14px 0; border-top: 1px solid var(--line); }
.oe-a-h { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 8px; }
.oe-ev { margin: 6px 0 4px !important; font-style: italic; color: var(--ink); }
.oe-mark { margin-left: auto; font-family: var(--f-mono); font-size: 12px; }
.oe-mark[data-res="right"] { color: var(--t-700); }
.oe-mark[data-res="close"] { color: var(--near); }
.oe-mark[data-res="wrong"], .oe-mark[data-res="blank"] { color: var(--below); }
.oe-tr { border-top: 1px solid var(--line); padding: 10px 0; }
.oe-tr > summary { cursor: pointer; font-weight: 600; }
.oe-tr-b { margin-top: 8px; font-size: 15px; }
.oe-tr-b p { margin: 0 0 6px !important; }
.oe-text { margin: 16px 0; font-size: 15.5px; }
.oe-text h3 { font-size: 18px; margin: 0 0 10px; }
.oe-text h4 { font-family: var(--f-body); font-size: 13px; text-transform: uppercase; letter-spacing: .06em; color: var(--t-800); margin: 14px 0 6px; }
.oe-grp { margin: 16px 0; }
.oe-rqs { list-style: none; padding: 0; display: grid; gap: 12px; margin: 10px 0 0 !important; }
.oe-rq { display: grid; gap: 6px; }
.oe-rq label { font-size: 15.5px; color: var(--ink); }
.oe-blank { letter-spacing: .1em; color: var(--mute); }
.oe-timer { display: flex; flex-wrap: wrap; align-items: center; gap: 10px 14px; margin: 6px 0 18px; }
.oe-clock { font-family: var(--f-mono); font-size: 28px; font-variant-numeric: tabular-nums; color: var(--t-800); }
.oe-timer.up .oe-clock { color: var(--below); }
/* calculator */
.oe-calc { margin-bottom: 8px; }
.oe-tabs { margin: 8px 0 16px; }
.oe-tabs button { font-size: 13.5px; padding: 0 10px; }
.oe-crit { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 190px), 1fr)); gap: 12px; }
.oe-out { margin-top: 18px; padding: 16px 18px; border-radius: var(--r-m); background: var(--t-50); border: 1px solid var(--t-100); }
.oe-big { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 14px; }
.oe-big b { font-family: var(--f-mono); font-size: clamp(30px, 5vw, 42px); color: var(--t-900); letter-spacing: -0.03em; }
.oe-big span { font-weight: 600; color: var(--t-800); }
.oe-out p { margin: 6px 0 0 !important; }
/* hubs, cards, letters */
.oe-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 230px), 1fr)); gap: 14px; margin: 14px 0 6px; }
.oe-card { display: grid; gap: 4px; padding: 16px 18px; text-decoration: none !important; color: var(--ink) !important; }
.oe-card b { font-family: var(--f-display); font-size: 17.5px; }
.oe-card span { font-size: 14px; color: var(--ink-2); }
.oe-side .oe-rel h3 { font-size: 17px; margin-bottom: 8px; }
.oe-rel nav { display: grid; gap: 2px; }
.oe-rel a { display: grid; gap: 1px; padding: 8px 10px; border-radius: 10px; text-decoration: none; color: var(--ink); }
.oe-rel a:hover { background: var(--paper-2); }
.oe-rel a b { font-size: 15px; font-weight: 600; }
.oe-rel a span { font-size: 13px; color: var(--mute); }
.oe-letter { margin: 14px 0; padding: 20px 22px; border-radius: var(--r-m); background: #fff; border: 1px solid var(--line-2); box-shadow: var(--sh-1); font-size: 15.5px; line-height: 1.7; color: var(--ink); }
.oe-letter p { margin: 0 0 10px !important; }
.oe-letter .oe-wc { font-family: var(--f-mono); font-size: 12px; color: var(--mute); margin-top: 12px !important; }
.oe-tpl { margin: 12px 0; padding: 16px 18px; border-radius: var(--r-m); background: var(--card-2); border: 1px dashed var(--line-2); font-family: var(--f-mono); font-size: 13.5px; line-height: 1.75; white-space: pre-wrap; overflow-wrap: anywhere; color: var(--ink); }
.oe-cc { margin: 14px 0; }
.oe-cc .cc-h { flex-wrap: wrap; }
.oe-two { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin: 12px 0; }
@media (max-width: 680px) { .oe-art .oe-ex, .oe-art .oe-text, .oe-art .oe-grp { padding: 14px; margin-inline: -6px; } .oe-two { grid-template-columns: 1fr; } .oe-in { width: 9.5em; } .oe-mark { margin-left: 0; width: 100%; } }
.oe-tick { color: var(--t-700); font-weight: 700; }
.oe-cross { color: var(--below); font-weight: 700; }
.oe-cmp td:first-child, .oe-cmp th:first-child { white-space: nowrap; }
.oe-how .steps li b { display: inline; font-size: inherit; }
.oe-hl { background: var(--t-50); border-bottom: 2px solid var(--t-200); padding: 0 2px; color: inherit; } .oe-hl sup { font-family: var(--f-mono); font-size: 10px; color: var(--t-700); margin-left: 2px; }
@media (max-width: 560px) { .oe-art .ln-table th, .oe-art .ln-table td { min-width: 0; padding: 8px 7px; font-size: 13.5px; } .oe-art .ln-table.oe-cmp th, .oe-art .ln-table.oe-cmp td { min-width: 84px; } }
.oe-subs { list-style: none; padding: 0; margin: 14px 0; display: grid; gap: 10px; }
.oe-subs li { padding: 12px 14px; border: 1px solid var(--line); border-radius: var(--r-s); background: var(--card); line-height: 1.5; }
.oe-subs .chip { margin-left: 6px; vertical-align: 1px; }
@media (min-width: 900px) { .oe-subs { grid-template-columns: 1fr 1fr; } }
.oe-rp { margin: 14px 0; } .oe-rp h3 { font-size: 18px; margin-bottom: 6px; } .oe-rp ul { margin: 4px 0 10px; }
/* ==== i18n: native-language guides /ml /ar /hi /ne /es (tools/build_i18n.py) ==== */
html[lang="ml"] { --f-body: "Instrument Sans", "Noto Sans Malayalam", system-ui, sans-serif; --f-display: "Bricolage Grotesque", "Noto Sans Malayalam", system-ui, sans-serif; --f-mono: "JetBrains Mono", "Noto Sans Malayalam", ui-monospace, monospace; }
html[lang="hi"], html[lang="ne"] { --f-body: "Instrument Sans", "Noto Sans Devanagari", system-ui, sans-serif; --f-display: "Bricolage Grotesque", "Noto Sans Devanagari", system-ui, sans-serif; --f-mono: "JetBrains Mono", "Noto Sans Devanagari", ui-monospace, monospace; }
html[lang="ar"] { --f-body: "Instrument Sans", "Noto Sans Arabic", system-ui, sans-serif; --f-display: "Bricolage Grotesque", "Noto Sans Arabic", system-ui, sans-serif; --f-mono: "JetBrains Mono", "Noto Sans Arabic", ui-monospace, monospace; }
html:is([lang="ml"], [lang="hi"], [lang="ne"], [lang="ar"]) body.i18n :is(h1, h2, h3, h4, .eyebrow, .kicker, .chip) { letter-spacing: 0; text-transform: none; }
html:is([lang="ml"], [lang="hi"], [lang="ne"], [lang="ar"]) body.i18n :is(h1, h2, h3) { line-height: 1.35; }
html[lang="ml"] body.i18n .prose { line-height: 1.85; }
html[lang="ar"] body.i18n main * { letter-spacing: 0 !important; }
body.i18n .i18n-sw { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 8px; margin-top: 16px; font-size: 14px; color: var(--mute); }
body.i18n .i18n-sw a { color: var(--ink-2); text-decoration: underline; text-decoration-color: var(--line-2); text-underline-offset: 3px; }
body.i18n .i18n-sw [aria-current] { color: var(--ink); font-weight: 600; }
body.i18n .i18n-cta { display: flex; flex-wrap: wrap; gap: 10px; }
body.i18n .i18n-notes { padding-inline-start: 20px; margin-top: -6px; }
body.i18n .i18n-notes li { margin: 4px 0; }
body.i18n .ln-table td { white-space: normal; min-width: 64px; }
body.i18n .i18n-regs td:first-child { min-width: 150px; }
body.i18n .i18n-regs td:last-child { min-width: 140px; }
body.i18n .i18n-regs :is(th, td) { padding: 9px 7px; }
@media (min-width: 1100px) { body.i18n .i18n-regs table { display: table; } body.i18n .i18n-regs th { white-space: normal; } }
[dir="rtl"] body.i18n .oe-answer { border-left: 0; border-right: 3px solid var(--t-700); padding-left: 0; padding-right: 14px; }
[dir="rtl"] body.i18n :is(.prose ul, .prose ol, .oe-sources, .oe-notes ul) { padding-left: 0; padding-right: 22px; }
[dir="rtl"] body.i18n :is(.prose th, .prose td) { text-align: right; }
[dir="rtl"] body.i18n .oe-sources .chip { margin-left: 0; margin-right: 6px; }
.oe-readin { font-size: 14.5px; color: var(--ink-2); }
.oe-readin a { margin: 0 2px; }
/* ==== end i18n ==== */