/* MB Ürün — Ödev Hazırla (öğretmen) ve Ödev Kontrol (öğrenci) */
/* @font-face satırları inc/odev.php'de eklenir (dosya adresi eklentinin klasöründen) */
.mbo { --mbo-r: #5EC8B1; --mbo-ink: #1f2933; --mbo-cizgi: #dfe4ea; --mbo-zemin: #f6f8fa; font-size: 15px; color: var(--mbo-ink); margin: 1.2em 0; }
.mbo-sayfa text { font-family: 'MBO Poppins', Poppins, sans-serif; font-kerning: none; }
.mbo-hazirla { display: grid; grid-template-columns: minmax(250px, 300px) 1fr; gap: 20px; align-items: start; container-type: inline-size; }
.mbo-panel { position: sticky; top: 90px; background: #fff; border: 1px solid var(--mbo-cizgi); border-top: 5px solid var(--mbo-r); border-radius: 14px; padding: 16px; display: grid; gap: 14px; }
.mbo-ayarlar { display: grid; gap: 10px; }
.mbo-ay { display: grid; gap: 4px; font-size: 13px; font-weight: 600; }
.mbo-ay select, .mbo-ay input[type=text], .mbo-ay input:not([type]) { font: inherit; font-weight: 500; padding: 9px 10px; border: 1px solid #c9d1da; border-radius: 9px; background: #fff; min-height: 42px; width: 100%; box-sizing: border-box; }
.mbo-onay { display: flex; align-items: center; gap: 8px; font-weight: 600; min-height: 32px; }
.mbo-onay input { width: 20px; height: 20px; accent-color: var(--mbo-r); }
.mbo-dugmeler { display: grid; gap: 8px; }
.mbo-kis { border: 1px dashed #c9d1da; border-radius: 10px; padding: 8px 10px; background: #fff; }
.mbo-kis summary { cursor: pointer; font-weight: 700; font-size: 14px; min-height: 32px; display: flex; align-items: center; }
.mbo-kis-g { display: grid; gap: 8px; margin: 8px 0; }
.mbo-kis small { color: #5b6573; font-size: 12px; line-height: 1.4; display: block; }
.mbo-dar .mbo-kis-g { grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); }
.mbo-d { font: inherit; font-weight: 700; font-size: 14.5px; border-radius: 10px; border: 1.5px solid #c9d1da; background: #fff; color: var(--mbo-ink); padding: 10px 14px; min-height: 44px; cursor: pointer; transition: transform .1s, box-shadow .1s; }
.mbo-d:hover { box-shadow: 0 2px 8px rgba(0,0,0,.08); transform: translateY(-1px); }
.mbo-d:disabled { opacity: .6; cursor: wait; transform: none; }
.mbo-ana { background: var(--mbo-r); border-color: var(--mbo-r); color: #fff; font-size: 16px; }
.mbo-kucuk { font-size: 13px; min-height: 36px; padding: 6px 10px; }
.mbo-kod { display: grid; gap: 6px; background: var(--mbo-zemin); border-radius: 10px; padding: 10px 12px; font-size: 14px; }
.mbo-kod b { letter-spacing: .04em; font-size: 16px; }
.mbo-kod small { color: #5b6573; line-height: 1.45; }
.mbo-durum { font-size: 13px; color: #2e7d32; min-height: 1em; }
.mbo-onizleme { display: grid; gap: 18px; min-width: 0; }
.mbo-sf { margin: 0; background: #fff; box-shadow: 0 2px 14px rgba(15, 23, 42, .12); border-radius: 6px; overflow: hidden; }
.mbo-sf svg { display: block; width: 100%; height: auto; }
.mbo-sf figcaption { font-size: 12px; color: #5b6573; padding: 6px 12px; border-top: 1px solid var(--mbo-cizgi); background: var(--mbo-zemin); }
.mbo-reklam { margin-top: 6px; }
.mbo-sayac { font-size: 13px; color: #5b6573; }
@media (max-width: 860px) { .mbo-hazirla { grid-template-columns: 1fr; } .mbo-panel { position: static; } .mbo-dugmeler { grid-template-columns: 1fr 1fr; } .mbo-dugmeler .mbo-ana { grid-column: 1 / -1; } }
@container (max-width: 760px) { .mbo-hazirla > .mbo-panel { position: static; } }
.mbo-dar.mbo-hazirla { grid-template-columns: 1fr; } .mbo-dar .mbo-panel { position: static; } .mbo-dar .mbo-ayarlar { grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); } .mbo-dar .mbo-dugmeler { grid-template-columns: 2fr 1fr 1fr; }

/* konu listesi */
.mbo-liste { display: grid; gap: 18px; }
.mbo-sinif h2 { margin: 0 0 8px; font-size: 20px; display: flex; align-items: center; gap: 8px; }
.mbo-sinif h2::before { content: ''; width: 12px; height: 24px; border-radius: 4px; background: var(--mbo-r); }
.mbo-kartlar { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 10px; }
.mbo-kart { display: grid; gap: 4px; padding: 12px 14px; border: 1px solid var(--mbo-cizgi); border-left: 5px solid var(--mbo-r); border-radius: 10px; background: #fff; text-decoration: none !important; color: var(--mbo-ink) !important; min-height: 44px; }
.mbo-kart:hover { box-shadow: 0 3px 12px rgba(0,0,0,.08); }
.mbo-kart b { font-size: 15px; } .mbo-kart small { color: #5b6573; font-size: 12px; }

/* öğrenci kontrol */
.mbo-kodform { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; background: var(--mbo-zemin); padding: 12px; border-radius: 12px; }
.mbo-kodform label { font-weight: 700; }
.mbo-kodform input { font: inherit; font-size: 18px; letter-spacing: .06em; text-transform: uppercase; padding: 9px 12px; border: 1.5px solid #c9d1da; border-radius: 10px; min-height: 44px; flex: 1 1 180px; max-width: 260px; }
.mbo-kdurum { color: #c62828; margin: 8px 0; min-height: 1em; }
.mbo-kbas { display: flex; flex-wrap: wrap; justify-content: space-between; gap: 6px; border-left: 6px solid var(--mbo-r); padding: 8px 12px; background: #fff; border-radius: 8px; box-shadow: 0 1px 6px rgba(0,0,0,.06); }
.mbo-ipucu { color: #3c4651; }
.mbo-sorular { list-style: none; padding: 0; margin: 12px 0; display: grid; gap: 10px; }
.mbo-s { display: flex; gap: 10px; align-items: flex-start; padding: 10px 12px; border: 1px solid var(--mbo-cizgi); border-radius: 10px; background: #fff; }
.mbo-no { font-weight: 800; color: var(--mbo-r); min-width: 2.2em; padding-top: 6px; }
.mbo-sg { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; flex: 1; min-width: 0; font-size: 18px; }
.mbo-m { width: 100%; font-size: 15.5px; }
.mbo-ifade { display: inline-flex; flex-wrap: wrap; align-items: center; gap: 2px; }
.mbo-cev { width: 100%; }
.mbo-s.mbo-dogru { border-color: #66bb6a; background: #f1f8f1; }
.mbo-s.mbo-yanlis { border-color: #ef9a9a; background: #fdf3f3; }
.mbo-sonuc { font-weight: 800; font-size: 20px; margin-left: auto; }
.mbo-dogru .mbo-sonuc { color: #2e7d32; } .mbo-yanlis .mbo-sonuc { color: #c62828; }
.mbo-dc { width: 100%; font-size: 15px; color: #c62828; font-weight: 600; }
.mbo-kalt { display: flex; flex-wrap: wrap; gap: 8px 10px; align-items: center; justify-content: center; position: fixed; left: 0; right: 0; bottom: 0; z-index: 99990; background: rgba(255,255,255,.97); padding: 10px 16px calc(10px + env(safe-area-inset-bottom)); box-shadow: 0 -4px 16px rgba(15,23,42,.12); border-top: 3px solid var(--mbo-r); }
.mbo-odev:not(:empty) { padding-bottom: 96px; }
html.mbo-acik .mbu-ka { display: none !important; }   /* ödev açıkken alttaki kanal şeridi Kontrol düğmesinin üstüne binmesin */
.mbo-puan { font-weight: 800; font-size: 18px; }
.mbo-not { font-size: 13px; color: #5b6573; }
.mbo-g { font: inherit; font-size: 17px; text-align: center; padding: 4px 6px; min-height: 40px; min-width: 44px; border: 1.5px solid #b8c2cc; border-radius: 8px; background: #fff; box-sizing: border-box; }
.mbo-g:focus { outline: 3px solid color-mix(in srgb, var(--mbo-r) 45%, transparent); border-color: var(--mbo-r); }
.mbo-kt { width: 4.6em; } .mbo-us { width: 3em; min-height: 32px; font-size: 14px; } .mbo-uzun { width: 100%; max-width: 420px; text-align: left; } .mbo-cokuzun { max-width: 100%; }
.mbo-sem { width: 4em; }
.mbo-kg { display: inline-flex; align-items: center; gap: 4px; }
.mbo-fg { gap: 3px; } .mbo-fg .mbo-g { width: 3.6em; min-height: 34px; }
.mbo-ug { display: inline-flex; align-items: center; gap: 2px; }
.mbo-bk { display: inline-flex; align-items: center; gap: 6px; font-size: 15px; }
/* matematik gösterimi (HTML) */
.mbo-f { display: inline-flex; flex-direction: column; align-items: center; vertical-align: middle; margin: 0 .15em; line-height: 1.15; }
.mbo-f > span:first-child, .mbo-f > .mbo-g:first-child { border-bottom: 2px solid currentColor; padding: 0 .2em 1px; }
.mbo-fg > .mbo-g:first-child { border-bottom-width: 1.5px; }
.mbo-t { margin-right: .05em; }
.mbo-kok { display: inline-flex; align-items: flex-start; } .mbo-kok > span { border-top: 2px solid currentColor; padding: 1px .15em 0; margin-top: .12em; }
.mbo-ov { text-decoration: overline; text-decoration-thickness: 2px; }
.mbo-par { display: inline-flex; align-items: center; border-left: 2px solid currentColor; border-right: 2px solid currentColor; border-radius: 50% / 50%; padding: 0 .3em; margin: 0 .1em; }
.mbo sup { font-size: .65em; }

/* yazdırma: yalnız ödev sayfaları */
#mbo-yazdir { display: none; }
@media print {
  html.mbo-yaziliyor body > *:not(#mbo-yazdir) { display: none !important; }
  html.mbo-yaziliyor #mbo-yazdir { display: block !important; }
  html.mbo-yaziliyor body { margin: 0 !important; padding: 0 !important; background: #fff !important; }
  .mbo-ys { width: 210mm; height: 296.5mm; page-break-after: always; break-after: page; overflow: hidden; }
  .mbo-ys svg { width: 210mm; height: 297mm; display: block; }
  @page { size: A4; margin: 0; }
}

/* seçici (2.45): sınıf → öğrenme çıktısı → konu → soru türleri */
.mbo-arac { display: grid; gap: 16px; }
.mbo-secici { display: grid; gap: 12px; background: #fff; border: 1px solid var(--mbo-cizgi); border-left: 6px solid var(--mbo-r); border-radius: 14px; padding: 14px 16px; }
.mbo-sec-ust { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: space-between; }
.mbo-siniflar, .mbo-konular, .mbo-turler { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.mbo-cip { font: inherit; font-weight: 600; font-size: 14px; min-height: 44px; padding: 8px 14px; border-radius: 999px; border: 1.5px solid color-mix(in srgb, var(--mbo-r) 55%, #c9d1da); background: #fff; color: var(--mbo-ink); cursor: pointer; line-height: 1.25; text-align: left; }
.mbo-cip:hover { background: color-mix(in srgb, var(--mbo-r) 10%, #fff); }
.mbo-cip[aria-pressed="true"] { background: var(--mbo-r); border-color: var(--mbo-r); color: #fff; font-weight: 700; }
.mbo-siniflar .mbo-cip { font-weight: 800; font-size: 15px; }
.mbo-konu { border-radius: 12px; }
.mbo-ara { font: inherit; font-size: 14px; padding: 9px 12px; min-height: 44px; border: 1px solid #c9d1da; border-radius: 10px; flex: 1 1 220px; max-width: 340px; box-sizing: border-box; }
.mbo-cikti-sec { max-width: 720px; }
.mbo-turler:empty { display: none; }
.mbo-tur-et { font-weight: 700; font-size: 13px; color: #3c4651; }
.mbo-tur { display: inline-flex; align-items: center; gap: 6px; min-height: 40px; padding: 4px 12px 4px 8px; border: 1px dashed #c9d1da; border-radius: 10px; font-size: 14px; cursor: pointer; background: var(--mbo-zemin); }
.mbo-tur input { width: 20px; height: 20px; accent-color: var(--mbo-r); }
.mbo-yok, .mbo-bos-not { color: #5b6573; font-size: 14px; margin: 0; }
.mbo-secili { display: grid; gap: 2px; } .mbo-secili b { font-size: 15.5px; } .mbo-secili small { color: #5b6573; font-size: 12px; line-height: 1.35; }
.mbo-liste-ac { border: 1px solid var(--mbo-cizgi); border-radius: 12px; padding: 10px 14px; background: #fff; }
.mbo-liste-ac summary { cursor: pointer; font-weight: 700; min-height: 36px; display: flex; align-items: center; }
.mbo-liste-ac[open] summary { margin-bottom: 10px; }
@media (max-width: 600px) { .mbo-secici { padding: 12px; } .mbo-cip { font-size: 13.5px; padding: 8px 11px; } .mbo-ara { max-width: none; } }
@media (max-width: 600px) { .mbo-siniflar { display: grid; grid-template-columns: repeat(4, 1fr); width: 100%; } .mbo-siniflar .mbo-cip { padding: 8px 2px; text-align: center; font-size: 14px; } }
.mbo-rol { display: flex; flex-wrap: wrap; gap: 6px; margin: 8px 0 2px; } .mbo-rol .mbo-cip { font-size: 13.5px; min-height: 40px; padding: 6px 12px; }

/* karma ödev (2.51): birden çok konu tek kâğıtta */
.mbo-mod { display: inline-flex; flex-wrap: wrap; gap: 0; border: 1.5px solid color-mix(in srgb, var(--mbo-r) 55%, #c9d1da); border-radius: 12px; overflow: hidden; width: fit-content; max-width: 100%; }
.mbo-mod-d { font: inherit; font-size: 14px; font-weight: 700; min-height: 44px; padding: 8px 16px; border: 0; background: #fff; color: var(--mbo-ink); cursor: pointer; }
.mbo-mod-d + .mbo-mod-d { border-left: 1.5px solid color-mix(in srgb, var(--mbo-r) 55%, #c9d1da); }
.mbo-mod-d[aria-pressed="true"] { background: var(--mbo-r); color: #fff; }
.mbo-karma-not { font-size: 13.5px; color: #3c4651; }
.mbo-km { list-style: none; margin: 4px 0 0; padding: 0; display: grid; gap: 6px; counter-reset: km; }
.mbo-km li { counter-increment: km; display: grid; grid-template-columns: 1fr auto auto; gap: 8px; align-items: center; padding: 8px 10px; border: 1px solid var(--mbo-cizgi); border-left: 4px solid var(--mbo-r); border-radius: 10px; background: #fff; }
.mbo-km-ad { display: grid; gap: 1px; min-width: 0; } .mbo-km-ad b { font-size: 14px; line-height: 1.3; } .mbo-km-ad b::before { content: counter(km) ". "; color: var(--mbo-r); }
.mbo-km-ad small { color: #5b6573; font-size: 11.5px; }
.mbo-km-say select { font: inherit; font-size: 14px; min-height: 40px; padding: 4px 6px; border: 1px solid #c9d1da; border-radius: 8px; background: #fff; }
.mbo-km-is { display: inline-flex; gap: 4px; }
.mbo-km-is button { font: inherit; font-size: 15px; width: 36px; height: 40px; border: 1px solid #c9d1da; border-radius: 8px; background: #fff; cursor: pointer; color: var(--mbo-ink); }
.mbo-km-is button:hover:not([disabled]) { background: color-mix(in srgb, var(--mbo-r) 10%, #fff); }
.mbo-km-is button[disabled] { opacity: .35; cursor: default; }
@media (max-width: 600px) { .mbo-km li { grid-template-columns: 1fr auto; } .mbo-km-is { grid-column: 1 / -1; justify-content: flex-end; } .mbo-mod { width: 100%; } .mbo-mod-d { flex: 1; } }
.mbo-kb-bas { font-size: 16px; margin: 18px 0 2px; padding: 6px 10px; border-left: 5px solid var(--mbo-r); background: color-mix(in srgb, var(--mbo-r) 8%, #fff); border-radius: 6px; display: flex; justify-content: space-between; gap: 8px; flex-wrap: wrap; }
.mbo-kb-bas small { font-weight: 400; color: #5b6573; font-size: 12.5px; }
.mbo-kb-yon { font-size: 13.5px; color: #3c4651; margin: 4px 0 0; }
.mbo-bolum-puan { list-style: none; margin: 10px 0 0; padding: 0; display: grid; gap: 6px; max-width: 520px; }
.mbo-bolum-puan li { display: flex; justify-content: space-between; gap: 10px; padding: 6px 10px; border-radius: 8px; background: #f4f6f8; font-size: 14px; }
.mbo-bolum-puan li.mbo-bp-tam { background: #f1f8f1; } .mbo-bolum-puan li.mbo-bp-az { background: #fdf3f3; }