@import "https://fonts.googleapis.com/css2?family=Nunito:wght@700&family=Playwrite+NZ+Basic:wght@400&family=Quicksand:wght@700&family=Yuji+Syuku&display=swap";
:root{--color-page-bg:#f8fafc;--color-surface:#fff;--color-surface-subtle:#f3f4f6;--color-border:#e5e7eb;--color-text-main:#111827;--color-text-sub:#4b5563;--color-text-light:#6b7280;--color-primary:#2563eb;--color-primary-soft:#dbeafe;--color-primary-softer:#eff6ff;--shadow-card:0 6px 18px #0f172a0d;--radius-sm:10px;--radius-md:16px;--radius-lg:18px;--radius-pill:999px;--container-width:1040px;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-8:32px;--space-10:40px;--space-12:48px}.page{min-height:100vh}.container{max-width:var(--container-width);padding:var(--space-12) var(--space-5) 80px;margin:0 auto}.page-hero{margin-bottom:var(--space-8)}.page-badge{margin:0 0 var(--space-3);border-radius:var(--radius-pill);background:var(--color-primary-soft);color:var(--color-primary);padding:6px 12px;font-size:13px;font-weight:700;display:inline-block}.page-title{margin:0 0 var(--space-4);color:var(--color-text-main);font-size:36px;font-weight:800;line-height:1.3}.page-description{max-width:760px;color:var(--color-text-sub);margin:0;font-size:16px;line-height:1.9}.empty-message{padding:var(--space-10) var(--space-5);font-size:16px}.site-header{z-index:50;border-bottom:1px solid var(--color-border);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#fffffff0;position:sticky;top:0}.site-header-inner{justify-content:space-between;align-items:center;gap:24px;max-width:1280px;margin:0 auto;padding:14px 20px;display:flex}.site-logo{color:var(--color-text-main);flex-shrink:0;align-items:center;gap:10px;font-weight:800;display:inline-flex}.site-logo-image-wide{width:150px;height:auto;display:block}.site-logo-mark{background:var(--color-primary);color:#fff;border-radius:9px;flex-shrink:0;justify-content:center;align-items:center;width:30px;height:30px;font-size:17px;font-weight:800;line-height:1;display:inline-flex}.site-logo-text{letter-spacing:-.03em;font-size:22px}.site-nav{color:var(--color-text-sub);justify-content:flex-end;align-items:center;gap:18px;margin-left:auto;font-size:14px;font-weight:700;display:flex}.site-nav-link{white-space:nowrap;align-items:center;gap:6px;transition:all .2s;display:inline-flex}.site-nav-link:hover{color:var(--color-primary)}.site-nav-badge{border-radius:var(--radius-pill);background:var(--color-primary);color:#fff;justify-content:center;align-items:center;min-width:20px;height:20px;padding:0 6px;font-size:11px;font-weight:800;line-height:1;display:inline-flex}.site-header-actions{align-items:center;gap:8px;margin-left:auto;display:none}.site-print-list-icon-link{border:1px solid var(--color-border);border-radius:var(--radius-pill);width:44px;height:44px;color:var(--color-primary);background:#fff;justify-content:center;align-items:center;font-size:20px;line-height:1;display:none;position:relative}.site-print-list-icon-badge{border-radius:var(--radius-pill);background:var(--color-primary);color:#fff;border:2px solid #fff;justify-content:center;align-items:center;min-width:18px;height:18px;padding:0 5px;font-size:10px;font-weight:900;line-height:1;display:inline-flex;position:absolute;top:3px;right:1px}.site-header-action-button{border:1px solid var(--color-border);color:var(--color-text-sub);border-radius:var(--radius-pill);cursor:pointer;white-space:nowrap;background:#fff;padding:7px 10px;font-size:12px;font-weight:700}.site-menu-button{border:1px solid var(--color-primary);background:var(--color-primary);color:#fff;border-radius:var(--radius-pill);cursor:pointer;white-space:nowrap;padding:7px 10px;font-size:12px;font-weight:800}.site-header-action-button:hover{border-color:var(--color-primary);color:var(--color-primary)}.site-mobile-nav{display:none}.site-mobile-nav-link{border-top:1px solid var(--color-border);color:var(--color-text-main);background:#fff;justify-content:space-between;align-items:center;gap:10px;padding:13px 20px;font-size:14px;font-weight:800;display:flex}.site-mobile-nav-link:hover{color:var(--color-primary)}.print-list-page{max-width:1280px;margin:0 auto}.print-list-header{margin-bottom:24px}.print-list-header h1{color:var(--color-text-main);margin:0 0 12px;font-size:clamp(30px,5vw,44px);line-height:1.25}.print-list-header p{color:var(--color-text-sub);margin:0;line-height:1.9}.print-list-summary{color:var(--color-text-main);justify-content:space-between;align-items:center;gap:12px;margin-bottom:18px;font-weight:800;display:flex}.print-list-summary button,.print-list-bottom-actions button,.print-list-card-actions button{border:1px solid var(--color-border);min-height:42px;color:var(--color-text-main);cursor:pointer;background:#fff;border-radius:12px;font-weight:800}.print-list-summary button,.print-list-bottom-actions button{padding:0 18px}.print-list-summary-actions,.print-list-bottom-actions{flex-wrap:wrap;justify-content:flex-end;gap:10px;display:flex}.print-list-summary .print-list-print-button,.print-list-bottom-actions .print-list-print-button{border-color:var(--color-primary);background:var(--color-primary);color:#fff}.print-list-summary .print-list-print-button:disabled,.print-list-bottom-actions .print-list-print-button:disabled{border-color:var(--color-border);color:#94a3b8;cursor:not-allowed;background:#e5e7eb}.print-list-bottom-actions{margin-top:20px}.print-list-empty{border:1px solid var(--color-border);box-shadow:var(--shadow-card);text-align:center;background:#fff;border-radius:18px;padding:32px}.print-list-empty p{color:var(--color-text-sub);margin:0 0 16px}.print-list-empty a,.print-list-card-actions a{background:var(--color-primary);color:#fff;border-radius:12px;justify-content:center;align-items:center;min-height:42px;padding:0 18px;font-weight:800;display:inline-flex}.print-list-cards{gap:14px;display:grid}.print-list-workspace{grid-template-columns:minmax(0,1fr) 420px;align-items:start;gap:24px;display:grid}.print-list-active-preview{min-width:0;position:sticky;top:96px}.print-list-preview-toolbar{color:var(--color-text-main);grid-template-columns:1fr auto 1fr;align-items:center;gap:14px;margin-bottom:12px;font-weight:800;display:grid}.print-list-preview-toolbar>span{text-align:center;grid-column:2}.print-list-page-status{text-align:center;vertical-align:middle;font-variant-numeric:tabular-nums;gap:3px;min-width:170px;line-height:1.25;display:inline-grid}.print-list-page-status__main{color:var(--color-primary);white-space:nowrap;justify-content:center;align-items:center;gap:8px;font-size:13px;font-weight:900;display:flex}.print-list-page-status__main strong{min-width:62px;color:var(--color-text-main);letter-spacing:0;font-size:15px;font-weight:900}.print-list-page-status__sub{max-width:210px;color:var(--color-text-sub);text-overflow:ellipsis;white-space:nowrap;font-size:11px;font-weight:800;overflow:hidden}.print-list-page-indicator{text-overflow:ellipsis;white-space:nowrap;vertical-align:middle;max-width:min(260px,46vw);display:inline-block;overflow:hidden}.print-list-page-indicator__current{background:var(--color-primary);color:#fff;border-radius:999px;justify-content:center;align-items:center;min-width:1.55em;min-height:1.55em;margin:0 1px;font-weight:900;line-height:1;display:inline-flex}.print-list-preview-print-button{border:1px solid var(--color-primary);background:var(--color-primary);color:#fff;cursor:pointer;border-radius:12px;grid-column:1;justify-self:start;min-height:38px;padding:0 18px;font-size:14px;font-weight:900;box-shadow:0 10px 22px #2563eb2e}.print-list-preview-print-button:disabled{color:#94a3b8;cursor:not-allowed;box-shadow:none;background:#e2e8f0;border-color:#cbd5e1}.print-list-preview-toolbar button:not(.print-list-preview-print-button){border:1px solid var(--color-border);width:44px;height:44px;color:var(--color-primary);cursor:pointer;background:#fff;border-radius:999px;font-size:20px;font-weight:900;box-shadow:0 8px 20px #0f172a14}.print-list-preview-toolbar button:disabled{color:#cbd5e1;cursor:not-allowed}.print-list-active-preview-body{border:1px solid var(--color-border);-webkit-overflow-scrolling:touch;scroll-behavior:smooth;background:#f8fafc;border-radius:18px;width:100%;max-height:calc(100vh - 220px);padding:10px;overflow:hidden auto}.print-list-preview-stage{justify-content:center;align-items:flex-start;width:100%;min-width:0;display:flex;position:relative}.print-list-preview-list{align-content:start;justify-items:center;gap:18px;min-height:100%;display:grid}.print-list-preview-unit{background:0 0;border:2px solid #0000;border-radius:12px;justify-content:center;width:fit-content;min-width:0;max-width:100%;padding:5px;scroll-margin-block:16px;transition:border-color .18s,box-shadow .18s,background-color .18s;display:flex;position:relative}.print-list-preview-unit.is-current{background:#eff6ff;border-color:#60a5fa;box-shadow:0 14px 32px #2563eb29}.print-list-preview-arrow{z-index:5;width:42px;height:42px;color:var(--color-primary);cursor:pointer;background:#fffffff5;border:1px solid #bfdbfe;border-radius:999px;font-size:24px;font-weight:900;line-height:1;position:absolute;top:50%;transform:translateY(-50%);box-shadow:0 10px 24px #0f172a29}.print-list-preview-arrow.is-prev{left:10px}.print-list-preview-arrow.is-next{right:10px}.print-list-preview-arrow.is-multipage,.print-list-sticky-arrow.is-multipage{border-width:2px;border-color:var(--color-primary);background:#eff6ff;box-shadow:0 0 0 5px #2563eb24,0 10px 24px #0f172a29}.print-list-preview-badge{z-index:2;border-radius:var(--radius-pill);background:var(--color-primary);color:#fff;padding:3px 7px;font-size:10px;font-weight:900;position:absolute;top:6px;left:6px;box-shadow:0 8px 18px #2563eb33}.print-list-active-preview-body .print-paper,.print-list-active-preview-body .math-print-paper{zoom:.4;max-width:none;margin-left:0;margin-right:0;box-shadow:0 10px 30px #0f172a14}.print-list-panel{min-width:0}.print-list-card{border:1px solid var(--color-border);box-shadow:var(--shadow-card);background:#fff;border-radius:18px;padding:16px;display:block;position:relative;overflow:hidden}.print-list-card.is-active{background:#f8fbff;border-color:#93c5fd;box-shadow:0 12px 28px #2563eb24}.print-list-card-content{grid-template-columns:auto minmax(0,1fr);align-items:start;gap:14px;display:grid}.print-list-active-badge{border-radius:var(--radius-pill);background:var(--color-primary);color:#fff;padding:4px 9px;font-size:11px;font-weight:900;position:absolute;top:12px;right:12px}.print-list-card-check{color:var(--color-text-main);white-space:nowrap;align-items:center;gap:8px;font-size:14px;font-weight:800;display:inline-flex}.print-list-card-check input{width:18px;height:18px;accent-color:var(--color-primary)}.print-list-card h2{color:var(--color-text-main);margin:0 0 6px;font-size:20px}.print-list-date{color:var(--color-text-light);margin:0;font-size:13px;font-weight:700}.print-list-kanji{color:var(--color-text-main);margin:10px 0 0;font-size:16px;font-weight:800;line-height:1.7}.print-list-meta{flex-wrap:wrap;gap:8px;max-height:64px;margin-top:12px;display:flex;overflow:hidden}.print-list-meta span{border-radius:var(--radius-pill);background:var(--color-primary-soft);color:var(--color-primary);padding:5px 10px;font-size:12px;font-weight:800}.print-list-card-actions{gap:10px;display:grid}.print-list-card-side{flex-wrap:nowrap;grid-column:1/-1;gap:8px;min-width:0;display:flex}.print-list-card-side button,.print-list-card-side a{border-radius:10px;flex:1 1 0;justify-content:center;align-items:center;min-height:34px;padding:0 10px;font-size:13px;font-weight:800;display:inline-flex}.print-list-card-side button{border:1px solid var(--color-border);color:var(--color-text-main);cursor:pointer;background:#fff}.print-list-card-side .print-list-show-button{border-color:var(--color-primary);background:var(--color-primary);color:#fff}.print-list-card-side button:disabled{color:#94a3b8;cursor:not-allowed;background:#f1f5f9;border-color:#e5e7eb}.print-list-card-side button:last-child:not(.print-list-show-button){color:#b91c1c;background:#fff7f7;border-color:#fecaca}.print-list-card-side a{color:var(--color-primary);background:#eff6ff;border:1px solid #bfdbfe;font-size:13px}.print-list-quantity{border-top:1px solid var(--color-border);color:var(--color-text-main);align-items:center;gap:8px;margin-top:14px;padding-top:12px;font-size:14px;font-weight:800;display:flex}.print-list-quantity button{border:1px solid var(--color-border);cursor:pointer;background:#fff;border-radius:10px;width:34px;height:34px;font-weight:900}.print-list-quantity button:disabled{color:#cbd5e1;cursor:not-allowed}.print-list-quantity input{border:1px solid var(--color-border);text-align:center;border-radius:10px;width:58px;height:34px;font-weight:800}.print-list-unsupported{color:var(--color-text-sub);background:#fff;border:1px dashed #cbd5e1;border-radius:12px;padding:18px;font-weight:800}.print-list-print-area,.print-list-mini-preview,.print-list-mobile-sticky-preview{display:none}.print-list-modal-overlay{z-index:300;background:#0f172a7a;justify-content:center;align-items:center;padding:16px;display:flex;position:fixed;inset:0;overflow:hidden}.print-list-modal{scrollbar-gutter:stable;background:#fff;border:1px solid #dbe4f0;border-radius:18px;width:min(100%,560px);max-height:min(760px,100dvh - 32px);padding:26px 22px 22px;position:relative;overflow-y:auto;box-shadow:0 24px 70px #0f172a3d}.print-list-modal-close{color:#475569;cursor:pointer;background:#fff;border:1px solid #dbe4f0;border-radius:999px;justify-content:center;align-items:center;width:34px;height:34px;font-size:20px;font-weight:700;line-height:1;display:inline-flex;position:absolute;top:12px;right:12px}.print-list-modal h2{color:var(--color-text-main);text-align:center;margin:0 36px 8px;font-size:24px;line-height:1.35}.print-list-modal p{color:var(--color-text-sub);text-align:center;margin:0;font-size:14px;line-height:1.75}.print-list-modal-summary{justify-content:center;margin:12px 0 0;display:flex}.print-list-modal-summary span{min-height:36px;color:var(--color-primary);text-align:center;background:#eff6ff;border:1px solid #bfdbfe;border-radius:999px;justify-content:center;align-items:center;padding:7px 14px;font-size:13px;font-weight:900;display:inline-flex}.print-list-modal-ad{color:inherit;font-size:inherit;font-weight:inherit;text-align:left;box-shadow:none!important;background:#fbfdff!important;border:1px solid #bfdbfe!important;border-radius:12px!important;margin:12px 0 0!important;padding:10px!important}.print-list-modal-ad .ad-section__head{justify-content:space-between;align-items:center;gap:12px;margin-bottom:8px;display:flex}.print-list-modal-ad .ad-section__head>div{justify-content:space-between;align-items:center;gap:10px;width:100%;display:flex}.print-list-modal-ad .ad-section__head h2{color:var(--color-text-main);text-align:left;order:1;margin:0;font-size:14px;line-height:1.4}.print-list-modal-ad .ad-section__badge{color:#64748b;background:0 0;order:2;margin-left:auto;padding:0;font-size:11px;font-weight:900;line-height:1.4}.print-list-modal-ad .ad-section__head p,.print-list-modal-ad .ad-banner-card__label,.print-list-modal-ad .ad-banner-card__text p{display:none}.print-list-modal-ad .ad-banner-card{box-shadow:none;background:0 0;border:0;border-radius:0;grid-template-columns:1fr;gap:6px;padding:0}.print-list-modal-ad .ad-banner-card__text strong{margin-bottom:4px;font-size:13px;line-height:1.4;display:block}.print-list-modal-ad .ad-banner-card__creative{justify-self:start;width:100%;max-width:320px}.print-list-modal-ad .ad-banner-card__creative img{max-width:100%;height:auto}.print-list-modal-products{text-align:left;background:#fbfdff;border:1px solid #bfdbfe;border-radius:12px;margin-top:12px;padding:10px}.print-list-modal-products-head{justify-content:space-between;align-items:center;gap:12px;margin-bottom:8px;display:flex}.print-list-modal-products-head h3{color:var(--color-text-main);margin:0;font-size:15px;line-height:1.4}.print-list-modal-products-head span{color:#64748b;font-size:11px;font-weight:900}.print-list-modal-product-list{scrollbar-width:thin;gap:9px;padding-bottom:4px;display:flex;overflow-x:auto}.print-list-modal-product-card{color:var(--color-text-main);background:#fbfdff;border:1px solid #dbe4f0;border-radius:12px;flex:0 0 132px;gap:5px;padding:7px;text-decoration:none;display:grid}.print-list-modal-product-card img,.print-list-modal-product-card>span{aspect-ratio:4/3;object-fit:cover;background:#eff6ff;border-radius:8px;width:100%}.print-list-modal-product-card>span{color:#64748b;justify-content:center;align-items:center;font-size:12px;font-weight:800;display:flex}.print-list-modal-product-card strong{-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:11px;line-height:1.45;display:-webkit-box;overflow:hidden}.print-list-modal-product-card small{width:fit-content;color:var(--color-primary);background:#dbeafe;border-radius:999px;padding:2px 7px;font-size:10px;font-weight:800}.print-list-modal-guide{width:fit-content;color:var(--color-primary);margin:12px auto 0;font-size:13px;font-weight:800;text-decoration:none;display:block}.print-list-recommendations{margin-top:18px}.print-list-page-products{border:1px solid var(--color-border);background:#fff;border-radius:16px;margin:16px 0 0;padding:16px;box-shadow:0 10px 26px #0f172a0f}.print-list-modal-actions{grid-template-columns:minmax(0,.9fr) minmax(0,1.35fr);gap:10px;margin-top:14px;display:grid}.print-list-modal-actions button,.print-list-modal-actions a{border:1px solid var(--color-border);min-height:48px;color:var(--color-text-main);cursor:pointer;text-align:center;background:#fff;border-radius:14px;justify-content:center;align-items:center;font-weight:900;text-decoration:none;display:inline-flex}.print-list-modal-actions .print-list-modal-primary-button{border-color:var(--color-primary);background:var(--color-primary)!important;color:#fff!important}.print-list-modal-actions .print-list-modal-secondary-button{color:var(--color-text-main);background:#fff}.print-list-restore-message{color:#1d4ed8;background:#eff6ff;border:1px solid #bfdbfe;border-radius:12px;margin:14px 0 0;padding:10px 12px;font-size:14px;font-weight:800}@media (max-width:700px){.print-list-modal-actions,.print-list-workspace{grid-template-columns:1fr}.print-list-page-status{gap:2px;width:100%;min-width:0}.print-list-page-status__main{justify-content:space-between;gap:5px;font-size:10px}.print-list-page-status__main strong{min-width:52px;font-size:11px}.print-list-page-status__sub{text-align:left;max-width:128px;font-size:10px}.print-list-active-preview,.print-list-preview-print-button{display:none}.print-list-card-content{grid-template-columns:auto minmax(0,1fr)}.print-list-card-side{flex-wrap:nowrap}.print-list-mini-preview{z-index:160;width:min(220px,100vw - 28px);color:var(--color-text-main);text-align:left;cursor:pointer;background:#fffffff7;border:1px solid #bfdbfe;border-radius:16px;gap:2px;padding:10px 12px;display:grid;position:fixed;bottom:18px;right:14px;box-shadow:0 16px 36px #0f172a2e}.print-list-mini-preview strong{color:var(--color-primary);font-size:12px;line-height:1.3}.print-list-mini-preview span{color:var(--color-text-main);text-overflow:ellipsis;white-space:nowrap;font-size:13px;font-weight:900;line-height:1.35;overflow:hidden}.print-list-mini-preview small{color:var(--color-text-light);font-size:11px;font-weight:800}.print-list-mobile-sticky-preview{z-index:120;background:#fffffff5;border:1px solid #bfdbfe;border-radius:14px;gap:6px;width:170px;padding:7px;display:grid;position:fixed;top:88px;right:12px;box-shadow:0 14px 32px #0f172a2e}.print-list-mobile-sticky-head{color:var(--color-primary);font-size:10px;font-weight:900;line-height:1.25;display:block}.print-list-mobile-status{font-variant-numeric:tabular-nums;gap:2px;display:grid}.print-list-mobile-status>span{grid-template-columns:1fr auto;align-items:center;gap:8px;display:grid}.print-list-mobile-status strong{color:var(--color-text-main);white-space:nowrap;font-size:12px;font-weight:900}.print-list-mobile-status>span:nth-child(2) strong{color:var(--color-text-light)}.print-list-mobile-sticky-paper{aspect-ratio:210/297;background:#fff;border:1px solid #dbeafe;border-radius:8px;width:100%;position:relative;overflow:hidden}.print-list-mobile-sticky-paper 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12px;font-size:13px;font-weight:800;display:inline-flex}.theme-link-chip:hover{border-color:var(--color-primary);background:var(--color-primary-softer)}.tool-section{margin-top:28px}.tool-section-heading-row{justify-content:space-between;align-items:center;gap:12px;margin-bottom:8px;display:flex}.tool-section-title{color:var(--color-text-main);margin:0 0 10px;font-size:17px;font-weight:800;line-height:1.4}.tool-section-heading-row .tool-section-title{margin-bottom:0}.tool-section-note{color:var(--color-text-light);margin:0 0 10px;font-size:12px;line-height:1.7}.tool-select{border:1px solid var(--color-border);border-radius:var(--radius-sm);min-width:110px;color:var(--color-text-main);background:#fff;padding:8px 10px;font-size:14px}.order-select-block{gap:6px;margin-top:12px;display:grid}.order-select-label{color:var(--color-text-main);font-size:13px;font-weight:800}.kanji-option-section{border:1px solid var(--color-border);border-radius:var(--radius-lg);background:var(--color-page-bg);padding:14px}.kanji-option-list{gap:10px;display:grid}.kanji-option-row{grid-template-columns:76px 1fr;align-items:center;gap:8px;display:grid}.kanji-option-label{color:var(--color-text-sub);white-space:nowrap;font-size:13px;font-weight:800}.kanji-option-buttons{flex-wrap:wrap;gap:6px;display:flex}.kanji-option-button{border:1px solid var(--color-border);min-height:34px;color:var(--color-text-sub);cursor:pointer;white-space:nowrap;background:#fff;border-radius:10px;padding:6px 12px;font-size:13px;font-weight:800}.kanji-option-button.is-active{border-color:var(--color-primary);background:var(--color-primary-soft);color:var(--color-primary)}.kanji-selector-scroll{-webkit-overflow-scrolling:touch;scrollbar-color:var(--color-primary) #dbeafe;scrollbar-width:thin;width:100%;max-width:100%;padding:0 0 12px;overflow:scroll hidden}.kanji-selector-scroll::-webkit-scrollbar{height:12px}.kanji-selector-scroll::-webkit-scrollbar-track{background:#dbeafe;border-radius:999px}.kanji-selector-scroll::-webkit-scrollbar-thumb{background:var(--color-primary);border:2px solid #dbeafe;border-radius:999px}.kanji-selector-grid{grid-template-rows:repeat(4,58px);grid-auto-columns:58px;grid-auto-flow:column;gap:8px;width:max-content;min-width:max-content;display:grid}.kanji-selector-button{border:1px solid var(--color-border);border-radius:var(--radius-sm);width:58px;height:58px;color:var(--color-text-main);cursor:pointer;background:#fff;font-family:Arial,Hiragino Kaku Gothic ProN,Hiragino Sans,Meiryo,sans-serif;font-size:24px;font-weight:700;transition:all .15s}.kanji-selector-button:hover{border-color:var(--color-primary);color:var(--color-primary)}.kanji-selector-button.is-selected{background:var(--color-primary-softer);border-color:var(--color-primary);color:var(--color-primary)}.kanji-column-scroll{-webkit-overflow-scrolling:touch;scrollbar-color:var(--color-primary) #dbeafe;scrollbar-width:thin;width:100%;max-width:100%;padding:0 0 12px;overflow:auto hidden}.kanji-column-scroll::-webkit-scrollbar{height:12px}.kanji-column-scroll::-webkit-scrollbar-track{background:#dbeafe;border-radius:999px}.kanji-column-scroll::-webkit-scrollbar-thumb{background:var(--color-primary);border:2px solid #dbeafe;border-radius:999px}.kanji-column-list{gap:8px;width:max-content;min-width:max-content;display:flex}.kanji-column{flex-direction:column;align-items:center;gap:4px;display:flex}.column-select-button{border:1px solid var(--color-border);cursor:pointer;background:#fff;border-radius:6px;width:40px;height:24px;transition:all .15s}.column-select-button:hover{border-color:var(--color-primary)}.column-select-button.is-selected{background:var(--color-primary);border-color:var(--color-primary)}.kanji-select-button{border:1px solid var(--color-border);border-radius:var(--radius-sm);width:40px;height:40px;color:var(--color-text-main);cursor:pointer;background:#fff;font-family:Arial,Hiragino Kaku Gothic ProN,Hiragino Sans,Meiryo,sans-serif;font-size:22px;font-weight:700;line-height:1;transition:all .15s;position:relative}.kanji-grade-label{color:var(--color-text-light);font-size:9px;font-weight:800;line-height:1;position:absolute;top:2px;right:3px}.kanji-select-button:hover{border-color:var(--color-primary);color:var(--color-primary)}.kanji-select-button.is-selected{background:var(--color-primary-softer);border-color:var(--color-primary);color:var(--color-primary)}.tool-button-row{flex-wrap:wrap;gap:10px;margin-top:12px;display:flex}.tool-button,.tool-secondary-button{border:1px solid var(--color-border);color:var(--color-text-main);border-radius:var(--radius-sm);cursor:pointer;background:#fff;padding:10px 14px;font-size:14px;font-weight:700}.tool-secondary-button:disabled{opacity:.6;cursor:wait}.tool-button:hover,.tool-secondary-button:hover{border-color:var(--color-primary);color:var(--color-primary)}.selected-list{gap:var(--space-2);flex-wrap:wrap;display:flex}.selected-chip{border:1px solid var(--color-primary);background:var(--color-primary-softer);color:var(--color-primary);border-radius:var(--radius-pill);cursor:pointer;padding:8px 12px;font-size:14px;font-weight:700}.empty-inline{color:var(--color-text-light);margin:0;font-size:14px}.size-switch{gap:var(--space-2);flex-wrap:wrap;display:flex}.size-button{border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-text-sub);border-radius:var(--radius-pill);cursor:pointer;padding:8px 18px;font-size:14px;font-weight:700}.size-button.is-active{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.tool-action-row{grid-template-columns:1fr;gap:10px;display:grid}.tool-primary-button{background:var(--color-primary);color:#fff;border-radius:var(--radius-sm);cursor:pointer;border:none;width:100%;padding:14px 16px;font-size:16px;font-weight:800}.tool-button-wide{flex:220px}.kanji-post-preview-links{gap:18px;margin-top:22px;display:grid}.print-button{justify-content:center;align-items:center;gap:8px;display:inline-flex}.print-button:before{content:"";border:2px solid;border-radius:3px;width:16px;height:13px;box-shadow:inset 0 5px #ffffff47}.print-check-button{display:none}.print-controls{border-top:1px solid var(--color-border);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#fffffff5;margin-left:-20px;margin-right:-20px;padding:14px 20px 16px;box-shadow:0 -10px 24px #0f172a14}.print-controls-floating{z-index:50;border:1px solid var(--color-border);border-top:1px solid var(--color-border);border-radius:var(--radius-lg) var(--radius-lg) 0 0;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#fffffff5;width:min(420px,100vw - 40px);padding:10px 20px 12px;position:fixed;bottom:0;left:max(20px,50vw - 620px);right:auto;box-shadow:0 -10px 24px #0f172a14}.print-controls-head{justify-content:space-between;align-items:center;gap:12px;margin:0 0 8px;display:flex}.print-controls-head .tool-section-title{margin:0}.print-controls-row{grid-template-columns:auto auto;align-items:center;gap:10px;margin:0;display:grid}.print-controls-action-row{grid-template-columns:1fr 1fr;gap:10px;margin-top:10px;display:grid}.print-controls-action-row .print-button{grid-column:1/-1}.print-controls-floating-inner{max-width:100%;margin:0 auto}.print-controls-size,.print-controls-reading{flex-wrap:nowrap}.print-controls-size .size-button,.print-controls-reading .size-button{white-space:nowrap;min-width:44px;min-height:36px;padding:8px 14px}.print-controls-reading .size-button{min-width:88px}.print-controls-count{color:var(--color-text-main);white-space:nowrap;text-align:right;font-size:14px;font-weight:800}.tool-note{color:var(--color-text-light);margin:10px 0 0;font-size:12px;line-height:1.7}.print-preview-wrap{-webkit-overflow-scrolling:touch;width:100%;max-width:100%;padding-bottom:20px;overflow:auto hidden}.print-paper{--print-inner-width:194mm;--small-cell-size:calc(var(--print-inner-width) / 10);--large-cell-size:calc(var(--print-inner-width) / 5);border:1px solid var(--color-border);border-radius:var(--radius-lg);width:210mm;min-width:210mm;height:297mm;min-height:297mm;max-height:297mm;box-shadow:var(--shadow-card);background:#fff;margin:0 auto 24px;padding:8mm;overflow:hidden}.print-title-row{grid-template-columns:24mm 1fr 48mm;align-items:start;gap:8mm;height:24mm;margin-bottom:3mm;display:grid}.print-qr-box{flex-direction:column;align-items:center;gap:1mm;width:20mm;display:flex}.print-qr{width:16mm;height:16mm;display:block}.print-qr-text{color:var(--color-text-light);font-size:7px;line-height:1}.print-title-main{text-align:center;padding-top:2mm}.print-title{font-size:17px;font-weight:800;line-height:1.3}.print-page-info{color:var(--color-text-light);margin-top:2px;font-size:10px}.print-message-box{border:1px solid #9ca3af;height:22mm;position:relative}.print-message-label{color:var(--color-text-light);font-size:8px;font-weight:700;position:absolute;top:2mm;left:2mm}.print-head{grid-template-columns:1fr 82mm 36mm;align-items:end;gap:8mm;height:8mm;margin-bottom:2mm;font-size:12px;display:grid}.print-name-field,.print-date-field{border-bottom:1px solid #111827;height:7mm}.print-paper-note{height:4mm;color:var(--color-text-light);text-align:right;margin-bottom:2mm;font-size:8px}.print-blocks{flex-direction:column;display:flex;overflow:hidden}.print-blocks.large{height:calc(var(--large-cell-size) * 5);gap:0}.print-blocks.small{height:calc(var(--small-cell-size) * 10);gap:0}.print-kanji-block{min-height:0;margin:0}.print-blocks.large .print-kanji-block{height:var(--large-cell-size)}.print-blocks.small .print-kanji-block{height:var(--small-cell-size)}.practice-grid{border:none;gap:0;height:100%;display:grid}.practice-grid.large{width:100%;height:var(--large-cell-size);grid-template-columns:repeat(5,minmax(0,1fr));grid-template-rows:var(--large-cell-size)}.practice-grid.small{width:100%;height:var(--small-cell-size);grid-template-columns:repeat(10,minmax(0,1fr));grid-template-rows:var(--small-cell-size)}.practice-cell{font-family:var(--font-sans);border:none;border-top:1px solid #9ca3af;border-left:1px solid #9ca3af;justify-content:center;align-items:center;font-weight:400;display:flex;position:relative;overflow:hidden}.practice-cell:last-child{border-right:1px solid #9ca3af}.print-kanji-block .practice-cell{border-bottom:1px solid #9ca3af}.print-kanji-block+.print-kanji-block .practice-cell{border-top:none}.practice-grid.large .practice-cell{width:100%;height:var(--large-cell-size);aspect-ratio:1}.practice-grid.small .practice-cell{width:100%;height:var(--small-cell-size);aspect-ratio:1}.practice-cell:before{content:"";z-index:2;border-left:1px dashed #d6dee8;height:100%;position:absolute;top:0;left:50%;transform:translate(-50%)}.practice-cell:after{content:"";z-index:2;border-top:1px dashed #d6dee8;width:100%;position:absolute;top:50%;left:0;transform:translateY(-50%)}.practice-cell.large{font-size:31mm}.practice-cell.small{font-size:15.5mm}.practice-sample{color:#c7c7c7;text-align:center;justify-content:center;align-items:center;width:100%;height:100%;font-weight:400;line-height:1;display:flex;position:absolute;inset:0;transform:translateY(-.06em)}.print-empty{color:var(--color-text-light);text-align:center;justify-content:center;align-items:center;display:flex}@media (max-width:1100px){.kanji-tool-layout{grid-template-columns:1fr}.print-paper{transform-origin:0 0;margin-bottom:-125mm;margin-left:calc(50% - 60.9mm);transform:scale(.58)}}@media (max-width:700px){.kanji-tool-layout{max-width:100%;padding:12px;display:block;overflow-x:hidden}.tool-panel{width:100%;max-width:100%}.tool-panel-inner{padding:16px}.grade-nav{gap:5px;margin-bottom:18px}.grade-nav-link{padding:7px 11px;font-size:13px}.tool-section-heading-row{flex-direction:column;align-items:flex-start}.tool-select{width:100%}.print-preview-wrap{width:100%;max-width:420px;margin-top:16px;margin-left:auto;margin-right:auto;overflow-x:hidden}.print-paper{transform-origin:0 0;margin-bottom:-155mm;margin-left:calc(50% - 49.35mm);transform:scale(.47)}.kanji-column-list{gap:6px}.column-select-button{width:36px;height:22px}.kanji-select-button{width:36px;height:36px;font-size:20px}.print-controls{margin-left:-16px;margin-right:-16px;padding:12px 16px 14px}.print-controls-floating{border-right:1px solid var(--color-border);border-left:1px solid var(--color-border);border-radius:var(--radius-lg) var(--radius-lg) 0 0;width:auto;padding:12px 16px 14px;left:12px;right:12px}.print-controls-head{margin-bottom:8px}.print-controls-row{grid-template-columns:1fr 1fr;gap:8px}.print-controls-action-row{gap:8px}.print-check-button{justify-content:center;align-items:center;display:inline-flex}.print-controls-action-row .print-button{grid-column:auto}.print-controls-size .size-button,.print-controls-reading .size-button{min-width:40px;min-height:34px;padding:8px 12px}.print-controls-reading .size-button{min-width:88px}.print-controls-count{font-size:13px}.print-controls .tool-primary-button,.print-controls .tool-secondary-button,.print-controls-floating .tool-primary-button,.print-controls-floating .tool-secondary-button{min-height:40px;padding:11px 12px}}@media (max-width:430px){.kanji-tool-layout{padding:10px}.print-paper{margin-bottom:-168mm;margin-left:calc(50% - 45.15mm);transform:scale(.43)}}@page{size:A4 portrait;margin:0}@media print{html,body{background:#fff;width:210mm;min-height:0;margin:0;padding:0;overflow:visible}.site-header,.site-footer,.tool-panel,.print-controls,.print-controls-floating,.print-empty{display:none!important}.page{min-height:0}.kanji-tool-layout{width:210mm;max-width:none;min-height:0;margin:0;padding:0;display:block;overflow:visible}.print-preview-wrap{width:210mm;max-width:none;box-shadow:none;background:0 0;margin:0;padding:0;display:block;overflow:visible}.print-paper{width:210mm;min-width:210mm;height:auto;min-height:0;max-height:none;box-shadow:none;break-after:auto;page-break-after:auto;break-before:auto;page-break-before:auto;break-inside:avoid;page-break-inside:avoid;border:none;border-radius:0;margin:0;padding:8mm;overflow:hidden;transform:none!important}.print-paper+.print-paper{break-before:page;page-break-before:always}.kanjivg-preview-license{display:none!important}}.reading-cell{justify-content:stretch;align-items:stretch}.practice-reading{width:100%;height:100%;color:var(--color-text-sub);text-align:left;grid-template-rows:1fr 1fr;padding:4px 5px;font-family:Arial,Hiragino Kaku Gothic ProN,Hiragino Sans,Meiryo,sans-serif;display:grid;overflow:hidden}.practice-cell.large .practice-reading{padding:8px 10px;font-size:14px;line-height:1.25}.practice-cell.small .practice-reading{padding:2px 3px;font-size:7px;line-height:1.15}.reading-section{min-height:0;overflow:hidden}.reading-title{font-size:inherit;line-height:inherit;color:var(--color-text-main);margin-bottom:1px;font-weight:800}.reading-text{text-overflow:ellipsis;word-break:keep-all;overflow-wrap:normal;line-break:strict;-webkit-box-orient:vertical;display:-webkit-box;overflow:hidden}.practice-cell.large .reading-text{-webkit-line-clamp:2}.kanji-detail-page,.kanji-detail{max-width:100%;padding:24px 0 48px;overflow-x:hidden}.kanji-detail-page{padding:0}.kanji-detail,.kanji-detail *{box-sizing:border-box}.kanji-detail-breadcrumb{color:var(--color-text-muted);overflow-wrap:anywhere;flex-wrap:wrap;align-items:center;gap:8px;max-width:100%;margin-bottom:16px;font-size:13px;display:flex}.kanji-detail-breadcrumb a{color:var(--color-primary);font-weight:700;text-decoration:none}.kanji-detail-hero{margin-bottom:20px}.kanji-detail-main-card,.kanji-detail-section{border:1px solid var(--color-border);border-radius:var(--radius-card);box-shadow:var(--shadow-card);background:#fff}.kanji-detail-main-card{grid-template-columns:170px minmax(0,1fr);align-items:center;gap:24px;min-width:0;padding:28px;display:grid}.kanji-detail-big{aspect-ratio:1;color:var(--color-text-main);background:linear-gradient(90deg,#0000 49.5%,#e5edf7 49.5% 50.5%,#0000 50.5%),linear-gradient(#0000 49.5%,#e5edf7 49.5% 50.5%,#0000 50.5%),#f8fbff;border:1px solid #dbe4f0;border-radius:18px;justify-content:center;align-items:center;font-size:104px;font-weight:500;line-height:1;display:flex}.kanji-detail-title{color:var(--color-text-main);margin:8px 0 10px;font-size:clamp(28px,4vw,42px);line-height:1.25}.kanji-detail-description{color:var(--color-text-sub);margin:0 0 14px;font-size:15px;line-height:1.8}.kanji-detail-reading{color:var(--color-primary);margin:0 0 18px;font-size:18px;font-weight:800}.kanji-detail-meta{flex-wrap:wrap;gap:10px;margin:0 0 16px;display:flex}.kanji-detail-meta div{border:1px solid var(--color-border);background:#f8fafc;border-radius:12px;min-width:92px;padding:10px 12px}.kanji-detail-meta dt{color:var(--color-text-muted);margin-bottom:4px;font-size:12px;font-weight:700}.kanji-detail-meta dd{color:var(--color-text-main);margin:0;font-size:18px;font-weight:800}.kanji-detail-tag-list{flex-wrap:wrap;gap:8px;display:flex}.kanji-detail-tag{color:var(--color-primary);background:#eff6ff;border:1px solid #bfdbfe;border-radius:999px;align-items:center;min-height:30px;padding:5px 12px;font-size:13px;font-weight:800;text-decoration:none;display:inline-flex}.kanji-detail-grid{grid-template-columns:minmax(0,1fr) 300px;align-items:start;gap:20px;min-width:0;display:grid}.kanji-detail-content{gap:16px;min-width:0;display:grid}.kanji-detail-side{min-width:0;position:sticky;top:92px}.kanji-detail-section{min-width:0;max-width:100%;padding:20px}.kanji-detail-section h2{color:var(--color-text-main);margin:0 0 14px;font-size:20px}.kanji-detail-section p{color:var(--color-text-main);overflow-wrap:anywhere;margin:0;line-height:1.8}.kanji-detail-reading-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.kanji-detail-reading-grid div{border:1px solid var(--color-border);background:#f8fafc;border-radius:12px;padding:12px}.kanji-detail-reading-grid span{color:var(--color-text-muted);margin-bottom:6px;font-size:12px;font-weight:700;display:block}.kanji-detail-reading-grid strong{color:var(--color-text-main);overflow-wrap:anywhere;font-size:16px}.kanji-word-list{gap:8px;margin:0;padding:0;list-style:none;display:grid}.kanji-word-list li{border-bottom:1px solid #edf2f7;justify-content:space-between;gap:12px;padding:8px 0;display:flex}.kanji-word-list span{color:var(--color-text-main);font-weight:800}.kanji-word-list small{color:var(--color-text-muted);font-weight:700}.kanji-word-table-wrap{width:100%;max-width:100%;overflow-x:hidden}.kanji-word-table{border-collapse:collapse;table-layout:fixed;width:100%;min-width:0}.kanji-word-table th,.kanji-word-table td{text-align:left;vertical-align:top;border-bottom:1px solid #edf2f7;padding:10px 8px}.kanji-word-table th{color:var(--color-text-muted);font-size:12px;font-weight:800}.kanji-word-table td{color:var(--color-text-main);overflow-wrap:anywhere;word-break:break-word;font-size:14px;line-height:1.7}.kanji-word-table td:first-child{white-space:normal;font-size:16px;font-weight:800}.kanji-word-table td:nth-child(2){color:var(--color-text-muted);white-space:normal;font-weight:700}.kanji-writing-notes{gap:10px;display:grid}.kanji-stroke-preview{background:linear-gradient(90deg,#0000 49.5%,#e5edf7 49.5% 50.5%,#0000 50.5%),linear-gradient(#0000 49.5%,#e5edf7 49.5% 50.5%,#0000 50.5%),#f8fbff;border:1px solid #dbe4f0;border-radius:16px;justify-content:center;align-items:center;max-width:100%;min-height:280px;padding:18px;display:flex;overflow:hidden}.kanji-stroke-preview .kanji-svg--stroke{object-fit:contain;background:0 0;width:min(100%,300px);max-height:300px}.kanji-detail img,.kanji-detail svg,.kanji-detail .kanji-svg{max-width:100%}.kanji-stroke-license{font-size:12px;color:var(--color-text-muted)!important;margin-top:10px!important;line-height:1.6!important}.kanji-similar-list{flex-wrap:wrap;gap:10px;display:flex}.kanji-similar-link{border:1px solid var(--color-border);width:46px;height:46px;color:var(--color-text-main);background:#fff;border-radius:12px;justify-content:center;align-items:center;font-size:24px;font-weight:800;text-decoration:none;display:inline-flex}.kanji-print-links{gap:10px;display:grid}.kanji-print-links-description{font-size:14px;color:var(--color-text-sub)!important;margin:0 0 4px!important;line-height:1.7!important}.kanji-print-related-tags{border-top:1px solid 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#94a3b8;border-radius:999px;justify-content:center;align-items:center;font-size:12px;font-weight:800;line-height:1;display:flex}.angle-triangle-svg{width:100%;height:100%;min-height:34mm}.angle-triangle-shape{fill:#f8fafc;stroke:#111827;stroke-width:2px;stroke-linejoin:round}.angle-arc{fill:none;stroke:#64748b;stroke-width:1.8px;stroke-linecap:round}.angle-arc.is-hidden{stroke:var(--color-primary);stroke-width:3px}.angle-vertex-label{fill:#334155;text-anchor:middle;font-size:11px;font-weight:800}.angle-value-label{fill:var(--color-primary);text-anchor:middle;dominant-baseline:central;font-size:14px;font-weight:800}.angle-value-label.is-hidden{fill:var(--color-primary);font-size:17px;font-weight:900}.angle-answer-line{color:var(--color-text-main);grid-column:1/-1;align-items:end;gap:3px;font-size:13px;font-weight:800;line-height:1.2;display:flex}.angle-answer-line span{border-bottom:1px solid #111827;flex:1;min-width:16mm;display:inline-block;transform:translateY(-1px)}@media (max-width:1100px){.angle-tool-layout{grid-template-columns:1fr;padding:12px}}@media print{.angle-tool-layout{width:210mm;max-width:none;min-height:0;margin:0;padding:0;display:block;overflow:visible}.angle-preview-wrap{width:210mm;max-width:none;box-shadow:none;background:0 0;margin:0;padding:0;display:block;overflow:visible}.angle-print-paper{width:210mm;min-width:210mm;min-height:281mm;box-shadow:none;break-inside:avoid;page-break-inside:avoid;border:none;border-radius:0;margin:0;padding:8mm;overflow:hidden;transform:none!important}.angle-print-paper+.angle-print-paper{break-before:page;page-break-before:always}}.hiragana-page{background:var(--color-page-bg)}.hiragana-action-row{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-bottom:12px;display:grid}.hiragana-action-row .tool-button{padding:9px 8px;font-size:12px}.hiragana-group-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin-bottom:12px;display:grid}.hiragana-group-button{border:1px solid var(--color-border);border-radius:var(--radius-sm);min-height:62px;color:var(--color-text-main);text-align:left;cursor:pointer;background:#fff;padding:10px}.hiragana-group-button strong,.hiragana-group-button span{display:block}.hiragana-group-button strong{margin-bottom:4px;font-size:14px}.hiragana-group-button span{color:var(--color-text-sub);letter-spacing:.08em;white-space:nowrap;font-size:13px}.hiragana-group-button:hover,.hiragana-group-button:focus-visible{border-color:var(--color-primary);background:var(--color-primary-softer)}.hiragana-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;display:grid}.hiragana-select-button{border:1px solid var(--color-border);border-radius:var(--radius-sm);min-height:38px;color:var(--color-text-main);cursor:pointer;background:#fff;font-size:19px;font-weight:800}.hiragana-select-button.is-selected{border-color:var(--color-primary);background:var(--color-primary-softer);color:var(--color-primary)}.hiragana-row-button{width:100%;margin-top:12px}.hiragana-selected-count{color:var(--color-primary);font-size:13px;font-weight:800}.hiragana-selected-list{max-height:150px;overflow-y:auto}.hiragana-custom-toggle{width:100%}.hiragana-custom-panel{margin-top:12px}.hiragana-option-list{grid-template-columns:1fr}.hiragana-cta-row{grid-template-columns:1fr 1fr;gap:10px;display:grid}.hiragana-print-paper{flex-direction:column;display:flex}.hiragana-practice-list{border:1px solid #94a3b8;flex:1;gap:0;display:grid}.hiragana-practice-list.large{grid-template-rows:repeat(2,minmax(0,1fr));grid-template-columns:repeat(5,minmax(0,1fr))}.hiragana-practice-list.small{grid-template-rows:repeat(5,minmax(0,1fr));grid-template-columns:repeat(5,minmax(0,1fr))}.hiragana-practice-card{border-bottom:1px dashed #cbd5e1;border-right:1px dashed #cbd5e1;grid-template-rows:1fr 18mm;min-width:0;display:grid}.hiragana-practice-list.large .hiragana-practice-card:nth-child(5n),.hiragana-practice-list.small .hiragana-practice-card:nth-child(5n){border-right:none}.hiragana-writing-grid{grid-template-rows:repeat(4,minmax(0,1fr));display:grid}.hiragana-cell{border-bottom:1px dashed #d4dbe6;justify-content:center;align-items:center;font-family:Yuji Syuku,Hiragino Mincho ProN,serif;line-height:1;display:flex;position:relative}.hiragana-cell:before,.hiragana-cell:after{content:"";opacity:.9;background:#e2e8f0;position:absolute}.hiragana-cell:before{width:1px;top:0;bottom:0;left:50%}.hiragana-cell:after{height:1px;top:50%;left:0;right:0}.hiragana-print-paper.is-light-grid .hiragana-cell:before,.hiragana-print-paper.is-light-grid .hiragana-cell:after,.hiragana-print-paper.is-light-grid .hiragana-cell{border-color:#e7edf5}.hiragana-cell.sample{color:#111827;font-size:18mm}.hiragana-cell.trace{color:#0f172a3b;font-size:15mm}.hiragana-stroke-mark{background:var(--color-primary-softer);width:5mm;height:5mm;color:var(--color-primary);border-radius:999px;justify-content:center;align-items:center;font-family:Arial,sans-serif;font-size:3mm;font-weight:800;display:inline-flex;position:absolute;top:3mm;left:4mm}.hiragana-card-info{color:var(--color-text-main);background:#fff;padding:3mm;font-size:10px;line-height:1.5}.hiragana-reading{font-weight:800}.hiragana-words{margin-top:1mm}.hiragana-practice-list.small .hiragana-practice-card{grid-template-rows:1fr 11mm}.hiragana-practice-list.small .hiragana-cell.sample{font-size:10mm}.hiragana-practice-list.small .hiragana-cell.trace{font-size:8mm}.hiragana-practice-list.small .hiragana-card-info{padding:1.5mm;font-size:7px;line-height:1.35}.hiragana-row-select-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:6px;display:grid}.hiragana-row-select-button{border:1px solid var(--color-border);border-radius:var(--radius-sm);min-height:40px;color:var(--color-text-main);text-align:center;cursor:pointer;background:#fff;padding:8px 4px;transition:border-color .15s,background-color .15s,color .15s}.hiragana-row-select-button strong,.hiragana-row-select-button span{display:block}.hiragana-row-select-button strong{font-size:14px;font-weight:800}.hiragana-row-select-button span{color:var(--color-text-muted);letter-spacing:.04em;white-space:nowrap;margin-top:5px;font-size:18px}.hiragana-row-select-button.is-selected{border-color:var(--color-primary);background:var(--color-primary-softer);color:var(--color-primary)}.hiragana-row-select-button.is-selected span{color:var(--color-primary)}.hiragana-selected-count{color:var(--color-text-muted);white-space:nowrap;font-size:13px;font-weight:800}.hiragana-selected-row-list{flex-wrap:wrap;gap:8px;display:flex}.hiragana-custom-add-button{width:100%;margin-top:10px}.hiragana-custom-char-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:8px;display:grid}.hiragana-row-paper{flex-direction:column;display:flex}.hiragana-row-section-list{flex:1;grid-template-columns:minmax(0,max-content);place-content:space-evenly center;gap:4mm;min-height:0;padding-top:1mm;display:grid}.hiragana-row-paper.small .hiragana-row-section-list{grid-template-columns:repeat(3,minmax(0,max-content));place-content:space-evenly center;gap:3mm;padding-top:1mm}.hiragana-row-paper.medium .hiragana-row-section-list{grid-template-columns:repeat(2,minmax(0,max-content));place-content:center;gap:2mm 3mm;padding-top:0}.hiragana-row-practice-section{--kana-cell-size:25mm;--kana-columns:5;justify-content:center;gap:1.4mm;min-width:0;display:grid}.hiragana-row-paper.small .hiragana-row-practice-section{--kana-cell-size:11.5mm}.hiragana-row-paper.medium .hiragana-row-practice-section{--kana-cell-size:15mm}.hiragana-row-paper.no-info .hiragana-row-practice-section{gap:1.2mm}.hiragana-row-heading{grid-template-columns:repeat(var(--kana-columns), var(--kana-cell-size));color:var(--color-text-main);text-align:center;justify-content:center;align-items:center;gap:0;font-family:Yuji Syuku,Hiragino Mincho ProN,Yu Mincho,serif;font-size:12mm;font-weight:700;line-height:1;display:grid}.hiragana-row-paper.small .hiragana-row-heading{font-size:6.8mm}.hiragana-row-paper.medium .hiragana-row-heading{font-size:10.4mm}.hiragana-row-cell-grid{grid-template-columns:repeat(var(--kana-columns), var(--kana-cell-size));border-top:1px solid #9aa8bb;border-left:1px solid #9aa8bb;justify-content:center;display:grid}.hiragana-row-cell{width:var(--kana-cell-size);aspect-ratio:1;color:#0f172a33;border-bottom:1px solid #9aa8bb;border-right:1px solid #9aa8bb;justify-content:center;align-items:center;font-family:Yuji Syuku,Hiragino Mincho ProN,Yu Mincho,serif;font-size:16mm;line-height:1;display:flex;position:relative;overflow:hidden}.hiragana-row-cell:before,.hiragana-row-cell:after{z-index:0;content:"";-webkit-print-color-adjust:exact;print-color-adjust:exact;background:#dbe3ee;position:absolute}.hiragana-row-cell:before{width:1px;top:0;bottom:0;left:50%}.hiragana-row-cell:after{height:1px;top:50%;left:0;right:0}.hiragana-row-cell span{z-index:1;position:relative}.hiragana-row-heading .is-blank,.hiragana-row-cell.is-blank span,.hiragana-row-info.is-blank{visibility:hidden}.hiragana-row-paper.small .hiragana-row-cell{font-size:7.4mm}.hiragana-row-paper.medium .hiragana-row-cell{font-size:13.4mm}.hiragana-row-cell.has-cell-info{color:var(--color-text-main);font-family:var(--font-sans);text-align:left;background:#fff;align-items:flex-start;padding:1.4mm 1mm;font-size:14px;line-height:1.18}.hiragana-cell-info{gap:1mm;width:100%;display:grid}.hiragana-cell-info small{color:var(--color-text-main);font-size:inherit;font-weight:500;line-height:inherit;display:block}.hiragana-cell-info b{font-weight:900}.hiragana-word-example{font-size:1em}.hiragana-word-example-item{white-space:nowrap;display:inline-block}.hiragana-trace-mode{gap:8px;display:grid}.hiragana-trace-mode>span{color:var(--color-text-main);font-weight:700}.hiragana-trace-mode .math-segment{width:100%}.hiragana-trace-mode .math-segment button{white-space:nowrap;min-height:36px}.hiragana-row-paper.medium .hiragana-row-cell.has-cell-info{padding:.55mm .45mm;font-size:7.2px;line-height:1.12}.hiragana-row-paper.medium .hiragana-cell-info{max-height:calc(var(--kana-cell-size) - 1.1mm);gap:.25mm;overflow:hidden}.hiragana-row-paper.small .hiragana-row-cell.has-cell-info{padding:.55mm .4mm;font-size:6.4px;line-height:1.1}.hiragana-row-paper.small .hiragana-cell-info{max-height:calc(var(--kana-cell-size) - 1.1mm);gap:.35mm;overflow:hidden}.hiragana-word-example{gap:.12mm;display:grid}.hiragana-word-example-item{text-overflow:clip;white-space:nowrap;display:block;overflow:hidden}@media (max-width:700px){.hiragana-action-row,.hiragana-group-grid{grid-template-columns:1fr}.hiragana-select-button{min-height:36px;font-size:18px}.hiragana-cta-row{grid-template-columns:1fr}.hiragana-row-select-grid{grid-template-columns:repeat(5,minmax(0,1fr))}.hiragana-row-select-button{min-height:36px;font-size:12px}.hiragana-custom-char-grid{grid-template-columns:repeat(5,minmax(0,1fr))}}@media print{.hiragana-page .site-header,.hiragana-page .site-footer,.hiragana-page .tool-panel{display:none!important}.hiragana-tool-layout,.hiragana-preview-wrap{width:210mm;max-width:none;margin:0;padding:0;display:block;overflow:visible}.hiragana-print-paper{width:210mm;min-width:210mm;height:297mm;min-height:0;max-height:none;box-shadow:none;border:none;border-radius:0;margin:0;overflow:hidden;transform:none!important}.hiragana-row-cell:before,.hiragana-row-cell:after{-webkit-print-color-adjust:exact;print-color-adjust:exact;background:#dbe3ee!important;display:block!important}}.english-alphabet-page{background:var(--color-page-bg)}.english-print-layout{grid-template-columns:420px minmax(0,1fr);gap:20px;width:100%;max-width:1280px;margin:0 auto;padding:20px;display:grid;overflow-x:hidden}.english-title-row{align-items:center;gap:8px;margin-bottom:10px;display:flex}.english-title-row .page-badge{margin:0}.english-beta-badge{min-height:24px;color:var(--color-text-sub);background:#f8fafc;border:1px solid #cbd5e1;border-radius:999px;align-items:center;padding:3px 9px;font-size:12px;font-weight:800;display:inline-flex}.english-segment{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}.english-segment button,.english-letter-button{border:1px solid var(--color-border);border-radius:var(--radius-sm);color:var(--color-text-main);cursor:pointer;background:#fff;font-weight:800}.english-segment button{min-height:44px;padding:9px 12px;font-size:14px}.english-segment button.is-active,.english-letter-button.is-selected{border-color:var(--color-primary);background:var(--color-primary-softer);color:var(--color-primary)}.english-letter-grid{grid-template-columns:repeat(6,minmax(0,1fr));gap:8px;display:grid}.english-letter-button{min-height:42px;font-size:21px;line-height:1}.english-word-mode-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}.english-word-mode-grid button,.english-word-quick-actions button,.english-word-list button,.english-word-category-links a{border:1px solid var(--color-border);border-radius:var(--radius-sm);color:var(--color-text-main);background:#fff}.english-word-mode-grid button,.english-word-quick-actions button{cursor:pointer;min-height:42px;padding:8px 12px;font-weight:800}.english-word-mode-grid button strong,.english-word-mode-grid button span{display:block}.english-word-mode-grid button span{color:var(--color-text-sub);margin-top:3px;font-size:11px;font-weight:700;line-height:1.35}.english-word-mode-grid button.is-active span{color:var(--color-primary)}.english-word-mode-grid button.is-active,.english-word-list button.is-selected{border-color:var(--color-primary);background:var(--color-primary-softer);color:var(--color-primary)}.english-word-category-links{gap:8px;display:grid}.english-word-category-links a{justify-content:space-between;align-items:center;min-height:46px;padding:10px 12px;font-weight:800;display:flex}.english-word-category-links small{color:var(--color-text-sub);font-size:12px}.english-word-nav-links{flex-wrap:wrap;gap:8px;margin:0 0 18px;display:flex}.english-word-nav-links a{border:1px solid var(--color-border);min-height:34px;color:var(--color-text-main);background:#fff;border-radius:999px;align-items:center;padding:7px 11px;font-size:13px;font-weight:800;display:inline-flex}.english-word-nav-links a.is-active{border-color:var(--color-primary);background:var(--color-primary-softer);color:var(--color-primary)}.english-word-quick-actions{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-bottom:10px;display:grid}.english-word-quick-actions button:disabled{cursor:not-allowed;opacity:.45}.english-word-selection-count,.english-word-status-note{margin:0 0 10px;font-size:13px;font-weight:800}.english-word-selection-count{color:var(--color-text-sub)}.english-word-status-note{border-radius:var(--radius-sm);color:#1d4ed8;background:#eff6ff;border:1px solid #bfdbfe;padding:8px 10px}.english-word-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;max-height:420px;padding-right:2px;display:grid;overflow:auto}.english-word-list button{text-align:left;cursor:pointer;min-height:56px;padding:8px 10px}.english-word-list strong,.english-word-list span,.english-word-list small{display:block}.english-word-list strong{font-size:16px;line-height:1.1}.english-word-list span{color:var(--color-text-sub);margin-top:2px;font-size:12px;font-weight:700;line-height:1.25}.english-word-list small{color:var(--color-text-sub);margin-top:2px;font-size:11px}.english-preview-wrap{align-items:flex-start}.english-print-paper,.english-word-print-paper{flex-direction:column;display:flex}.english-word-print-paper.count-40 .print-title-row{margin-bottom:1.5mm}.english-print-paper .print-qr,.english-word-print-paper .print-qr{width:19mm;height:19mm}.english-word-question-list{flex:1;grid-template-columns:repeat(2,minmax(0,1fr));align-content:start;gap:2.4mm 6mm;margin-top:4mm;display:grid}.english-word-question-list.count-40{gap:1mm 4.5mm;margin-top:2.2mm}.english-word-question{border-bottom:1px solid #d7dee8;grid-template-columns:8mm minmax(0,1fr);gap:2mm;min-height:17mm;padding-bottom:1.2mm;display:grid}.english-word-question-list.count-40 .english-word-question{grid-template-columns:5.8mm minmax(0,1fr);gap:1.2mm;min-height:8.7mm;padding-bottom:.5mm}.english-word-question-no{width:7mm;height:7mm;color:var(--color-text-main);border:1px solid #94a3b8;border-radius:999px;justify-content:center;align-items:center;font-size:10px;font-weight:800;line-height:1;display:inline-flex}.english-word-question-list.count-40 .english-word-question-no{width:5.2mm;height:5.2mm;font-size:8px}.english-word-question-body{min-width:0}.english-word-prompt{color:var(--color-text-main);word-break:break-word;font-size:18px;font-weight:900;line-height:1.25}.english-word-question-list.count-40 .english-word-prompt{font-size:11.5px;line-height:1.15}.english-word-kana{color:var(--color-text-sub);margin-top:.6mm;font-size:9px;line-height:1.2}.english-word-question-list.count-40 .english-word-kana{font-size:7px;line-height:1.1}.english-word-answer-paren{color:var(--color-text-main);letter-spacing:.02em;align-items:center;gap:.4mm;margin-top:2.8mm;font-size:15px;font-weight:900;display:flex}.english-word-question-list.count-40 .english-word-answer-paren{gap:.2mm;margin-top:.9mm;font-size:10px;line-height:1.1}.english-word-answer-space{flex:1;min-width:25mm;min-height:1em;display:block}.english-word-question-list.count-40 .english-word-answer-space{min-width:12mm}.english-word-question-list.trace{grid-template-columns:1fr;gap:3.2mm}.english-word-question-list.trace .english-word-question{grid-template-columns:8mm minmax(0,1fr);align-items:center;min-height:14mm}.english-word-trace{color:#0f172a3d;font-family:Playwrite NZ Basic,Quicksand,Nunito,Comic Sans 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