/* Дюймы в миллиметры — свои стили поверх общего слоя rb-calc.css.
   Мир темы: белый лист, чернила #111, серая шкала, жёлтый только как маркер, оранжевый — предупреждения. */
#content .remboo-dyujmy{
  --ink:#111;--muted:#5A5A56;--line:#E8E8E5;--line-strong:#111;--paper:#fff;--warn:#FF5A1F;--warn-deep:#B23A0C;
  clear:both;width:100%;color:var(--ink);font:400 16px/1.55 system-ui,-apple-system,"Segoe UI",sans-serif;
}
#content .remboo-dyujmy *{box-sizing:border-box}
#content .remboo-dyujmy [hidden]{display:none!important}
#content .remboo-dyujmy .calc-shell{max-width:1180px;margin:0 auto;padding:clamp(18px,3vw,42px);background:var(--paper)}
#content .remboo-dyujmy .calc-intro{max-width:760px;margin:0 0 28px}
#content .remboo-dyujmy .eyebrow{margin:0 0 6px;color:var(--ink);font-size:.78rem;font-weight:800;letter-spacing:.11em;text-transform:uppercase}
#content .remboo-dyujmy .calculator-title,#content .remboo-dyujmy h2,#content .remboo-dyujmy h3{color:var(--ink);font-weight:760;letter-spacing:-.025em}
#content .remboo-dyujmy .calculator-title{margin:0 0 8px;font-size:clamp(2rem,5vw,3.6rem);line-height:1.04}
#content .remboo-dyujmy h2{margin:0 0 16px;font-size:clamp(1.55rem,3vw,2.25rem);line-height:1.15}
#content .remboo-dyujmy h3{margin:0;font-size:1.08rem;line-height:1.25}
#content .remboo-dyujmy p{margin:0 0 14px}
#content .remboo-dyujmy .calc-intro>p:last-child{color:var(--muted);font-size:1.08rem}
#content .remboo-dyujmy .workspace{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(360px,.92fr);gap:24px;align-items:start}
#content .remboo-dyujmy form{min-width:0;padding:24px;border:1.5px solid var(--line-strong);border-radius:0;background:var(--paper);box-shadow:none}
#content .remboo-dyujmy .section-title{display:flex;align-items:center;gap:12px;margin:4px 0 16px;padding-top:20px;border-top:1px solid var(--line)}
#content .remboo-dyujmy .section-title:first-child{padding-top:0;border-top:0}
#content .remboo-dyujmy label{display:block;margin:0 0 15px;color:var(--ink);font-size:.93rem;font-weight:700}
#content .remboo-dyujmy input,#content .remboo-dyujmy select,#content .remboo-dyujmy button{font:inherit}
#content .remboo-dyujmy input,#content .remboo-dyujmy select{width:100%;min-height:48px;margin-top:6px;padding:10px 12px;border:1.5px solid var(--ink);border-radius:0;background:var(--paper);color:var(--ink);font-size:1rem;box-shadow:none}
#content .remboo-dyujmy input:focus,#content .remboo-dyujmy select:focus,#content .remboo-dyujmy button:focus-visible,#content .remboo-dyujmy summary:focus-visible,#content .remboo-dyujmy .table-scroll:focus-visible{outline:3px solid #FFD500;outline-offset:2px}
#content .remboo-dyujmy input[aria-invalid="true"]{border-color:var(--warn-deep);box-shadow:0 0 0 3px rgba(255,90,31,.25)}
#content .remboo-dyujmy small,#content .remboo-dyujmy .hint{display:block;margin-top:5px;color:var(--muted);font-size:.84rem;font-weight:400;line-height:1.45}
#content .remboo-dyujmy fieldset{margin:0;padding:0;border:0}
#content .remboo-dyujmy .mode-block{margin-top:4px}
#content .remboo-dyujmy aside{position:sticky;top:18px;min-width:0}
#content .remboo-dyujmy .result-card{overflow:hidden;border:1.5px solid var(--ink);border-radius:0;background:var(--paper);color:var(--ink);box-shadow:none}
#content .remboo-dyujmy .result-card>.eyebrow{padding:0;color:var(--ink)}
#content .remboo-dyujmy #calc-error{margin:0 0 20px;padding:10px 12px;border-left:4px solid var(--warn);background:transparent;color:var(--ink);font-weight:700}
#content .remboo-dyujmy #calc-output{padding:0} /* поля карточки даёт общий слой (.result-card 22/24 px, на телефоне 18/16): свои не дублировать */
#content .remboo-dyujmy .primary-result{display:flex;flex-direction:column;padding:2px 0 18px}
#content .remboo-dyujmy .primary-result strong{font-size:clamp(2.25rem,6vw,4rem);line-height:1.05;letter-spacing:-.045em}
#content .remboo-dyujmy .primary-result span{margin-top:4px;color:var(--muted);font-size:.86rem}
#content .remboo-dyujmy .direct-answer{margin:18px 0;padding:0 0 0 12px;border-left:4px solid #FFD500;background:transparent;color:var(--ink);font-weight:500}
/* Панель «три разных 1/2″» — белая карточка в серой рамке, строки через линейки */
#content .remboo-dyujmy .cross-panel{margin-top:16px;padding:12px 14px;border:1px solid var(--line);border-radius:0;background:var(--paper)}
#content .remboo-dyujmy .cross-panel>.eyebrow{margin:0 0 6px;color:var(--ink);font-size:.72rem}
#content .remboo-dyujmy .cross-row{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 10px;padding:8px 0;border-top:1px solid var(--line)}
#content .remboo-dyujmy .cross-row:first-of-type{border-top:0}
#content .remboo-dyujmy .cross-row span{min-width:120px;color:var(--muted);font-size:.84rem}
#content .remboo-dyujmy .cross-row strong{color:var(--ink);font-variant-numeric:tabular-nums}
#content .remboo-dyujmy .cross-row small{margin:0;color:var(--muted);font-size:.76rem}
#content .remboo-dyujmy .warnings{margin-top:14px;padding:10px 12px;border-left:4px solid var(--warn);background:transparent;color:var(--ink);font-size:.8rem}
#content .remboo-dyujmy .warnings p{margin:0 0 8px}#content .remboo-dyujmy .warnings p:last-child{margin-bottom:0}
#content .remboo-dyujmy .actions{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:20px;padding:16px 0 0;border-top:1px solid var(--line);background:transparent}
#content .remboo-dyujmy button{min-height:46px;padding:10px 14px;border:1.5px solid var(--ink);border-radius:0;background:var(--paper);color:var(--ink);font-weight:750;cursor:pointer}
#content .remboo-dyujmy button:hover{background:#FFF3B0}
#content .remboo-dyujmy button:disabled{opacity:.45;cursor:not-allowed}
#content .remboo-dyujmy #share-status{min-height:0;margin:8px 0 0;padding:0;color:var(--muted);font-size:.8rem}
#content .remboo-dyujmy #share-link{width:100%;margin:8px 0 0}
#content .remboo-dyujmy .noscript{margin:18px 0;padding:14px;border-left:4px solid var(--warn);background:transparent}
#content .remboo-dyujmy section{margin-top:clamp(42px,7vw,82px)}
#content .remboo-dyujmy .explanation{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(300px,.8fr);gap:28px;align-items:start;padding:clamp(24px,4vw,42px) 0 0;border-top:1.5px solid var(--ink);border-radius:0;background:transparent}
#content .remboo-dyujmy .howto-steps{margin:0 0 18px;padding-left:22px}
#content .remboo-dyujmy .howto-steps li{margin:0 0 10px;padding-left:4px}
#content .remboo-dyujmy .steps-title{margin:22px 0 10px;font-size:1.15rem}
/* Формула и подпись под ней в одну колонку; длинная «→ ближайшая дробь» ломается только по стрелке */
#content .remboo-dyujmy .formula-card{display:block;overflow:visible;border:0;border-top:1.5px solid var(--ink);border-radius:0;background:transparent;box-shadow:none}
#content .remboo-dyujmy .formula-card>span,#content .remboo-dyujmy .formula-card>small{display:block;margin:0;padding:0;border:0}
#content .remboo-dyujmy .formula-card>span{padding:12px 0 2px;font:700 1rem/1.4 ui-monospace,SFMono-Regular,Menlo,monospace;color:var(--ink);white-space:normal}
#content .remboo-dyujmy .formula-card>small{padding:0 0 12px;border-bottom:1px solid var(--line);color:var(--muted);font-size:.78rem}
#content .remboo-dyujmy .formula-card .f-part{display:inline-block;white-space:nowrap}
#content .remboo-dyujmy .formula-card var{font-style:normal}
#content .remboo-dyujmy .legend{margin:14px 0 0;padding:0 0 4px;border-top:1px solid var(--line)}
#content .remboo-dyujmy .legend>summary{padding:12px 0;font-weight:760;color:var(--ink);cursor:pointer;list-style:none}
#content .remboo-dyujmy .legend>summary::-webkit-details-marker{display:none}
#content .remboo-dyujmy .legend dl{margin:0 0 8px;display:grid;gap:6px}
#content .remboo-dyujmy .legend dl>div{display:grid;grid-template-columns:minmax(52px,auto) 1fr;gap:10px;align-items:baseline}
#content .remboo-dyujmy .legend dt{margin:0;font:800 .95rem/1.3 ui-monospace,SFMono-Regular,Menlo,monospace;white-space:nowrap}
#content .remboo-dyujmy .legend dd{margin:0;color:var(--muted);font-size:.9rem;line-height:1.4}
#content .remboo-dyujmy .reference>p:not(.eyebrow),#content .remboo-dyujmy .sources>p{max-width:860px}
#content .remboo-dyujmy .table-toggle{min-height:40px;margin:6px 0 4px;padding:8px 12px;border:1.5px solid var(--ink);border-radius:0;background:var(--paper);color:var(--ink);font-size:.88rem;font-weight:700}
#content .remboo-dyujmy #table-g:not(.full) th:nth-child(n+5),#content .remboo-dyujmy #table-g:not(.full) td:nth-child(n+5),
#content .remboo-dyujmy #table-du:not(.full) th:nth-child(n+5),#content .remboo-dyujmy #table-du:not(.full) td:nth-child(n+5){display:none}
#content .remboo-dyujmy #table-g:not(.full),#content .remboo-dyujmy #table-du:not(.full){min-width:0}
#content .remboo-dyujmy .table-filter{max-width:420px;margin:14px 0 6px}
#content .remboo-dyujmy .table-scroll{overflow-x:auto;margin:10px 0 18px;border:1px solid var(--line);border-radius:0}
#content .remboo-dyujmy table{width:100%;min-width:520px;border-collapse:collapse;background:var(--paper);font-size:.92rem}
#content .remboo-dyujmy th,#content .remboo-dyujmy td{padding:11px 14px;border-top:1px solid var(--line);text-align:left;white-space:nowrap;overflow-wrap:normal;hyphens:manual}
#content .remboo-dyujmy thead th{background:transparent;border-bottom:1.5px solid var(--ink);color:var(--ink);font-size:.78rem;text-transform:uppercase;letter-spacing:.04em;white-space:normal;vertical-align:bottom}
#content .remboo-dyujmy tbody th{font-weight:800}
#content .remboo-dyujmy tbody tr:hover{background:#FFF3B0}
#content .remboo-dyujmy .norm-table{margin:0;border-top:1px solid var(--line)}
#content .remboo-dyujmy .norm-table>summary{display:flex;flex-wrap:wrap;gap:6px 12px;align-items:baseline;padding:16px 36px 16px 0;position:relative;font-weight:760;cursor:pointer;list-style:none}
#content .remboo-dyujmy .norm-table>summary::-webkit-details-marker{display:none}
#content .remboo-dyujmy .norm-table>summary span{color:var(--muted);font-size:.84rem;font-weight:500}
#content .remboo-dyujmy .norm-table>summary::after{content:"+";position:absolute;right:8px;top:11px;color:var(--ink);font-size:1.45rem;font-weight:400}
#content .remboo-dyujmy .norm-table[open]>summary::after{content:"−"}
#content .remboo-dyujmy .norm-table .hint{margin:0 0 6px}
#content .remboo-dyujmy .faq{max-width:900px}
#content .remboo-dyujmy .faq details{padding:0;border-top:1px solid var(--line)}
#content .remboo-dyujmy .faq summary{position:relative;padding:17px 42px 17px 0;font-weight:760;cursor:pointer;list-style:none}
#content .remboo-dyujmy .faq summary::-webkit-details-marker{display:none}
#content .remboo-dyujmy .faq summary::after{content:"+";position:absolute;right:8px;top:13px;color:var(--ink);font-size:1.45rem;font-weight:400}
#content .remboo-dyujmy .faq details[open] summary::after{content:"−"}
#content .remboo-dyujmy .faq details p{max-width:780px;margin:-3px 0 18px;color:var(--muted)}
#content .remboo-dyujmy .sources{padding-top:28px;border-top:1.5px solid var(--ink)}
#content .remboo-dyujmy .sources ul{padding-left:21px}
#content .remboo-dyujmy .sources li{margin:7px 0}
#content .remboo-dyujmy .sources a{color:var(--ink);text-underline-offset:2px;overflow-wrap:anywhere;word-break:break-word}
@media (max-width:900px){
  #content .remboo-dyujmy .workspace{grid-template-columns:1fr}
  #content .remboo-dyujmy aside{position:static}
  #content .remboo-dyujmy .explanation{grid-template-columns:1fr}
}
@media (max-width:560px){
  #content .remboo-dyujmy .calc-shell{padding:15px}
  #content .remboo-dyujmy form{padding:17px}
  #content .remboo-dyujmy .actions{grid-template-columns:1fr}
  #content .remboo-dyujmy .explanation{padding:20px 0 0}
  #content .remboo-dyujmy .cross-row span{min-width:0}
  #content .remboo-dyujmy .legend dl>div{grid-template-columns:1fr;gap:2px}
  #content .remboo-dyujmy .formula-card>span{overflow-wrap:anywhere}
  /* Таблицы G и Ду без колонок для токаря влезают в экран телефона: уже отступы и шапка */
  #content .remboo-dyujmy th,#content .remboo-dyujmy td{padding:9px 8px}
  /* Общий слой держит шапки nowrap (rb-narrow даётся только таблицам до 4 колонок, а тут 6 с двумя скрытыми) */
  #content .remboo-calculator.remboo-dyujmy #table-g:not(.full) thead th,#content .remboo-calculator.remboo-dyujmy #table-du:not(.full) thead th{white-space:normal;font-size:.7rem;letter-spacing:.02em}
}
/* Печатный лист (общий rb-print.mjs клонирует карточку результата; блок «три разных 1/2″» — этой страницы) */
@media print{
  #rb-print .cross-panel{margin:2mm 0;padding:1.5mm 2.5mm;border:1px solid #D9D9D6;break-inside:avoid}
  #rb-print .cross-panel>.eyebrow{margin:0 0 1mm;font-size:8pt;letter-spacing:.06em;text-transform:uppercase;color:#5A5A56}
  #rb-print .cross-row{display:grid;grid-template-columns:32mm auto 1fr;align-items:baseline;gap:0 3mm;padding:.8mm 0;border-top:1px solid #D9D9D6;font-size:9pt}
  #rb-print .cross-row:first-of-type{border-top:0}
  #rb-print .cross-row span{color:#5A5A56}
  #rb-print .cross-row strong{font-variant-numeric:tabular-nums}
  #rb-print .cross-row small{color:#5A5A56;font-size:8pt}
}