:root{--bg:#fff;--fg:#111;--mut:#4b5563;--line:#ecd9e3;--soft:#fdf2f8;--pri:#be185d;--pri-d:#9d174d;--teal:#0e7490;--r:16px;--fh:"Fredoka","Nunito",system-ui,sans-serif;--fb:"Nunito",system-ui,-apple-system,"Segoe UI",sans-serif;--out:"Noto Sans","Noto Sans Math","Noto Sans Symbols","Noto Sans Symbols 2","Noto Sans CJK JP","Segoe UI Symbol","Apple Symbols","DejaVu Sans",sans-serif}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--fg);font:400 1.02rem/1.75 var(--fb);overflow-wrap:break-word}
img,svg{max-width:100%}img{height:auto;display:block;margin:0 auto}
a{color:var(--pri-d)}a:hover{color:var(--pri)}
:focus-visible{outline:3px solid #f59e0b;outline-offset:2px}
.lb-skip{position:absolute;left:-999px;top:0;background:#fff;padding:.5rem 1rem;z-index:100}.lb-skip:focus{left:8px;top:8px}
.lb-wrap{width:100%;max-width:1080px;margin:0 auto;padding:0 16px}
.lb-head{background:#fff;border-bottom:2px solid var(--line);position:sticky;top:0;z-index:50}
.lb-head__in{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:58px}
.lb-logo{display:inline-flex;align-items:center;gap:8px;text-decoration:none;color:var(--fg);font:600 1.3rem var(--fh)}
.lb-nav__list,.lb-foot__list{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:2px 16px}
.lb-nav__list a,.lb-foot__list a{display:inline-block;min-height:44px;padding:10px 4px;color:var(--fg);text-decoration:none;font-weight:600}
.lb-nav__list a:hover,.lb-foot__list a:hover{color:var(--pri);text-decoration:underline}
.lb-h1{font:600 clamp(1.5rem,5vw,2.4rem)/1.25 var(--fh);margin:18px 0 6px}
.lb-lead p{margin:0 0 14px;font-size:1.06rem;max-width:44em}
.lb-tool{background:var(--soft);border-top:2px solid var(--line);border-bottom:2px solid var(--line);padding:16px 0 28px}
.lb-lab{display:block;font-weight:700;margin:6px 0 4px}
.lb-in,.lb-field{width:100%;font:inherit;padding:12px 14px;min-height:48px;border:2px solid var(--pri);border-radius:var(--r);background:#fff;color:var(--fg)}
.lb-field{border-color:#9ca3af;border-radius:12px;min-height:44px}
.lb-in{font-size:1.2rem;font-weight:600}
.lb-count{margin:4px 0 8px;color:var(--mut);font-size:.9rem}
.lb-filters,.lb-apps{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:4px 0 8px}
.lb-apps__t{font-weight:700;font-size:.92rem}
.lb-chip{font:600 .93rem var(--fb);min-height:44px;padding:0 16px;border-radius:999px;border:1px solid #9ca3af;background:#fff;color:var(--fg);cursor:pointer}
.lb-chip.is-on{background:var(--pri);border-color:var(--pri);color:#fff}
.lb-chip--app.is-on{background:var(--teal);border-color:var(--teal)}
.lb-note{font-size:.88rem;color:var(--mut);margin:0 0 8px}
.lb-list{list-style:none;margin:12px 0 0;padding:0;display:grid;grid-template-columns:minmax(0,1fr);gap:10px}
.lb-card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:12px 14px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px 12px;align-items:center}
.lb-card[hidden]{display:none}
.lb-card__top{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:2px 10px;align-items:baseline}
.lb-card__n{font:600 1rem var(--fh);color:var(--pri-d)}
.lb-card__b{font-size:.78rem;color:var(--mut)}
.lb-out{font:400 1.45rem/1.5 var(--out);word-break:break-word;min-width:0;overflow-wrap:anywhere}
.lb-card__a{grid-column:1/-1;margin:0;font-size:.8rem;color:var(--mut);line-height:1.5}
.lb-copy{font:700 .95rem var(--fb);min-height:44px;padding:0 18px;border-radius:12px;border:2px solid var(--pri);background:var(--pri);color:#fff;cursor:pointer;grid-column:2;grid-row:2}
.lb-copy:hover{background:var(--pri-d);border-color:var(--pri-d)}
.lb-copy--s{display:flex;flex-direction:column;align-items:flex-start;grid-column:auto;background:#fff;color:var(--fg);border-color:#9ca3af;min-height:48px;padding:6px 14px;text-align:left}
.lb-copy--s:hover{background:var(--soft);border-color:var(--pri)}
.lb-shared{list-style:none;margin:0 0 12px;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.lb-shared__t{font:400 1.2rem var(--out)}.lb-shared__n{font-size:.78rem;color:var(--mut)}
.lb-toast{position:fixed;left:50%;bottom:18px;transform:translateX(-50%);background:#111;color:#fff;border-radius:999px;padding:0 18px;line-height:40px;margin:0;z-index:80;opacity:0;pointer-events:none;font-size:.95rem;max-width:90vw;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.lb-toast:not(:empty){opacity:1}
.lb-ugc{margin-top:26px}
.lb-h2{font:600 clamp(1.25rem,3.6vw,1.6rem)/1.3 var(--fh);margin:0 0 6px}
.lb-small{font-size:.9rem;color:var(--mut);margin:2px 0 8px}
.lb-empty{color:var(--mut)}
.lb-form{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:16px;max-width:560px;margin:12px 0}
.lb-btn{font:700 .95rem var(--fb);min-height:44px;padding:0 20px;border-radius:12px;border:2px solid var(--pri);background:var(--pri);color:#fff;cursor:pointer;margin-top:10px}
.lb-btn:hover{background:var(--pri-d)}
.lb-hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.lb-prose{max-width:820px;padding-top:22px;padding-bottom:30px}
.lb-prose h1{font:600 clamp(1.5rem,5vw,2.1rem)/1.3 var(--fh);margin:0 0 6px}
.lb-prose h2{font:600 clamp(1.25rem,3.6vw,1.55rem)/1.35 var(--fh);margin:2rem 0 .5rem}
.lb-prose h3{font:600 1.1rem/1.4 var(--fh);margin:1.3rem 0 .3rem}
.lb-prose table{width:100%;border-collapse:collapse;margin:1rem 0;font-size:.92rem}
.lb-prose th,.lb-prose td{border:1px solid var(--line);padding:8px 10px;text-align:left;vertical-align:top}
.lb-prose th{background:var(--soft)}
.lb-prose .lb-scroll{overflow-x:auto}.lb-prose .lb-scroll table{min-width:560px}
.lb-prose td.g{font-family:var(--out);font-size:1.1rem}
.lb-prose figure{margin:1.2rem 0;text-align:center}
.lb-prose figure img,.lb-prose img.aligncenter{display:block;margin:0 auto;width:100%;max-width:560px;height:auto}
.lb-prose figcaption{font-size:.88rem;color:var(--mut);margin-top:6px}
.lb-prose .rank-math-question{font:600 1.05rem var(--fh);margin:1.2rem 0 .2rem}.lb-prose .rank-math-answer{margin:0}
.lb-guide{max-width:820px}
.lb-upd{font-size:.88rem;color:var(--mut);margin:.2rem 0 1rem}
.lb-foot{border-top:2px solid var(--line);padding:18px 0;margin-top:30px}
.lb-foot__c{margin:8px 0 0;color:var(--mut);font-size:.88rem}
.lb-home nav.toc{margin:0 0 12px}
.lb-home nav.toc ol{list-style:none;margin:0;padding:0;display:flex;gap:8px;overflow-x:auto;white-space:nowrap}
.lb-home nav.toc a{display:inline-block;min-height:44px;line-height:44px;padding:0 14px;border:1px solid #9ca3af;border-radius:999px;color:var(--fg);text-decoration:none;font-size:.92rem;background:#fff}
@media (min-width:760px){.lb-list{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}

.lb-card__l{grid-column:1/-1;margin:0;font-size:.8rem;color:var(--mut)}
.lb-prose--tool{max-width:1080px}
.lb-prose--tool .lb-tool{margin:12px -16px 0;border-left:0;border-right:0}
.lb-prose--tool .lb-wrap{padding:0 16px}
.lb-prose--tool>p,.lb-prose--tool>h2,.lb-prose--tool>h3,.lb-prose--tool>ul,.lb-prose--tool>ol,.lb-prose--tool>.lb-scroll,.lb-prose--tool>figure,.lb-prose--tool>div.wp-block-rank-math-faq-block{max-width:820px}
.lb-combos{list-style:none;margin:10px 0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.lb-combos .lb-copy{background:#fff;color:var(--fg);border-color:#9ca3af;font:400 1.15rem var(--out);padding:0 14px;min-height:46px}
.lb-combos .lb-copy:hover{background:var(--soft);border-color:var(--pri)}