._page_2ihn3_1{color:#123b56;background:#f2f7fb;min-height:70vh;padding:32px 0 64px}._shell_2ihn3_2{width:min(1280px,100% - 32px);margin:auto}._heading_2ihn3_3{color:#fff;background:#07365a;border-radius:20px;margin-bottom:24px;padding:24px 30px}._heading_2ihn3_3 h1{margin:0;font-size:clamp(1.6rem,4vw,2.5rem)}._heading_2ihn3_3 p{color:#ffcf61;margin:10px 0 0;font-size:1rem}._gallery_2ihn3_6{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;display:grid}._card_2ihn3_7{background:#fff;border:1px solid #ccdde9;border-radius:16px;padding:14px}._card_2ihn3_7 h2{margin:0 0 12px;font-size:1.2rem}._imageButton_2ihn3_9{cursor:zoom-in;background:#fff;border:0;width:100%;padding:0;display:block}._imageButton_2ihn3_9 img{object-fit:contain;width:100%;height:auto;display:block}._enlarge_2ihn3_11,._toolbar_2ihn3_11 button{font:inherit;color:#fff;cursor:pointer;background:#086d87;border:0;border-radius:9px;padding:10px 24px;font-size:1rem;font-weight:700}._enlarge_2ihn3_11{width:100%;margin-top:14px}._dialog_2ihn3_13{border:0;border-radius:14px;width:min(1560px,100vw - 24px);max-width:calc(100vw - 24px);max-height:95dvh;padding:12px;overflow:auto}._dialog_2ihn3_13::backdrop{background:#061d33db}._toolbar_2ihn3_11{justify-content:flex-end;padding-bottom:8px;display:flex;position:sticky;top:0}._dialog_2ihn3_13 img{object-fit:contain;width:100%;height:auto;display:block}._imageButton_2ihn3_9:focus-visible,._enlarge_2ihn3_11:focus-visible,._toolbar_2ihn3_11 button:focus-visible{outline-offset:3px;outline:3px solid #e79b00}@media (width<=750px){._gallery_2ihn3_6{grid-template-columns:1fr}._heading_2ihn3_3{padding:20px}._page_2ihn3_1{padding-top:18px}}._actions_2ihn3_20{gap:10px;margin-top:14px;display:flex}._actions_2ihn3_20 ._enlarge_2ihn3_11{flex:1;margin-top:0}._explain_2ihn3_22{font:inherit;color:#074f6c;cursor:pointer;background:#e5f3f8;border:1px solid #a9cbd9;border-radius:9px;flex:1;padding:10px 24px;font-size:1rem;font-weight:700}._explain_2ihn3_22:focus-visible{outline-offset:3px;outline:3px solid #e79b00}._explanationDialog_2ihn3_24{color:#123b56;border:0;border-radius:16px;width:min(1400px,100vw - 24px);max-width:calc(100vw - 24px);max-height:92dvh;padding:24px;overflow:auto}._explanationDialog_2ihn3_24::backdrop{background:#061d33db}._explanationDialog_2ihn3_24 ._toolbar_2ihn3_11{z-index:1;background:#fff}._explanationDialog_2ihn3_24 section{text-align:right}._explanationDialog_2ihn3_24 h2{font-size:1.5rem;line-height:1.7}._lessonText_2ihn3_29{overflow-wrap:anywhere;font-size:1.05rem;line-height:1.9}._lessonText_2ihn3_29 p{white-space:pre-wrap;margin:0 0 18px}._tableScroll_2ihn3_31{margin:20px 0;overflow-x:auto}._lessonText_2ihn3_29 table{border-collapse:collapse;width:100%;font:inherit}._lessonText_2ihn3_29 th,._lessonText_2ihn3_29 td{text-align:right;border:1px solid #bad1dc;padding:10px}._lessonText_2ihn3_29 th{background:#e5f3f8}@media (width<=600px){._explanationDialog_2ihn3_24{padding:16px}}._codeLine_2ihn3_37{text-align:left;white-space:pre-wrap;direction:ltr;unicode-bidi:isolate;background:#f2f7fb;font-family:monospace;font-size:1rem;display:block}._pendingImage_2ihn3_39{background:#f2f7fb;border-radius:12px;padding:32px 18px;line-height:1.8}._search_2ihn3_41{background:#fff;border:1px solid #ccdde9;border-radius:16px;margin-bottom:24px;padding:20px}._search_2ihn3_41 label{margin-bottom:10px;font-weight:700;display:block}._searchRow_2ihn3_43{flex-wrap:wrap;gap:10px;display:flex}._searchRow_2ihn3_43 input{width:100%;min-width:0;font:inherit;color:#123b56;border:1px solid #8eafc3;border-radius:9px;flex:1;padding:12px 14px;font-size:1rem}._searchRow_2ihn3_43 button{font:inherit;color:#074f6c;cursor:pointer;background:#e5f3f8;border:1px solid #a9cbd9;border-radius:9px;padding:10px 16px}._searchRow_2ihn3_43 input:focus-visible,._searchRow_2ihn3_43 button:focus-visible{outline-offset:3px;outline:3px solid #e79b00}._search_2ihn3_41 p{margin:12px 0 0}._empty_2ihn3_48{text-align:center;padding:24px}._explanationImage_2ihn3_50{object-fit:contain;width:100%;height:auto;max-height:none;margin:0 0 24px;display:block}