.top-page{--tp-cream:#fff9ef;--tp-panel:#fff;--tp-line:#e6e9f2;--tp-ink:#131a2b;--tp-muted:#5b6478;--tp-violet:#7b3dff;--tp-violet-deep:#4d1fb5;--tp-mag:#ff1f6b;--tp-cyan:#00b8ff;--tp-amber:#ffb300;--tp-lift:0 8px 0 #be9cba29, 0 22px 44px #724f7621;isolation:isolate;max-width:none;min-height:100dvh;color:var(--tp-ink);background:radial-gradient(120% 88% at 6% -8%, #ffceeb80, transparent 46%), radial-gradient(112% 82% at 97% 0%, #bfe7ff85, transparent 44%), radial-gradient(96% 66% at 50% 110%, #ffeeb280, transparent 54%), linear-gradient(180deg, #fff9f8 0%, #f6f9ff 54%, var(--tp-cream) 100%);margin:0;padding:0;font-family:Noto Sans JP,Hiragino Sans,Yu Gothic,system-ui,sans-serif;position:relative}.top-page:before{content:"";z-index:-1;pointer-events:none;opacity:.45;background-image:radial-gradient(#ffffffe6 1.5px,#0000 1.6px);background-size:26px 26px;position:absolute;inset:0}body:has(.top-page){background:#fff9f8}.top-page a{color:var(--tp-violet-deep)}.top-page code{overflow-wrap:anywhere}.top-shell{max-width:1120px;margin:0 auto;padding:20px 24px 64px}.top-hero{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:6px 24px;margin-bottom:16px;display:flex}.top-hero-main{min-width:0}.top-kicker{color:var(--tp-mag);letter-spacing:.2em;margin:0 0 4px;font-size:clamp(10px,1.1vw,12px);font-weight:900}.top-page .top-title{letter-spacing:-.02em;text-wrap:balance;color:#3a2352;background:linear-gradient(100deg, var(--tp-mag), var(--tp-violet) 52%, var(--tp-cyan));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;margin:0;font-size:clamp(26px,4.4vw,52px);font-weight:900;line-height:1.12}.top-lead{color:var(--tp-muted);margin:6px 0 0;font-size:clamp(13px,1.3vw,15.5px);font-weight:700;line-height:1.5}.top-hero-note{color:var(--tp-muted);text-align:right;flex:0 auto;margin:0;font-size:12.5px;font-weight:700;line-height:1.5}.top-hero-note strong{color:#8a5a00;font-weight:900}.top-shelf{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin:0 0 26px;display:grid}.shelf-group{display:contents}.top-option{margin:0 0 26px}.top-option-title{color:var(--tp-muted);margin:0 0 10px;font-size:17px;font-weight:900}.top-option .top-shelf{margin-bottom:0}.shelf-note{color:var(--tp-muted);margin:-4px 14px 12px;font-size:12px}.shelf-note code{background:#f3f5fa;border-radius:6px;padding:1px 6px;font-size:12px}.shelf-card{border:2px solid color-mix(in srgb, var(--card-accent,#7b3dff) 26%, #fff);background:var(--tp-panel);min-width:0;box-shadow:0 7px 0 color-mix(in srgb, var(--card-accent,#7b3dff) 16%, #efe9f2), 0 18px 34px #724f7624;color:inherit;border-radius:22px;flex-direction:column;text-decoration:none;transition:transform .14s,box-shadow .14s;display:flex;overflow:hidden}a.shelf-card:hover,a.shelf-card:focus-visible{box-shadow:0 10px 0 color-mix(in srgb, var(--card-accent,#7b3dff) 22%, #efe9f2), 0 24px 44px #724f7633;transform:translateY(-3px)}a.shelf-card:active{box-shadow:0 2px 0 color-mix(in srgb, var(--card-accent,#7b3dff) 22%, #efe9f2), 0 9px 18px #724f7629;transform:translateY(3px)}a.shelf-card:focus-visible{outline:3px solid var(--card-accent,#7b3dff);outline-offset:3px}.shelf-thumb{aspect-ratio:3/2;background:color-mix(in srgb, var(--card-accent,#7b3dff) 10%, #fff);border-bottom:2px solid color-mix(in srgb, var(--card-accent,#7b3dff) 18%, #eef1f7);position:relative;overflow:hidden}.shelf-thumb img{object-fit:cover;width:100%;height:100%;display:block}.shelf-body{flex-direction:column;gap:7px;padding:11px 14px 12px;display:flex}.shelf-name{justify-content:space-between;align-items:center;gap:8px;min-width:0;font-size:19px;font-weight:900;line-height:1.25;display:flex}.shelf-name span{overflow-wrap:anywhere;min-width:0}.shelf-go{background:color-mix(in srgb, var(--card-accent,#7b3dff) 16%, #fff);width:26px;height:26px;color:color-mix(in srgb, var(--card-accent,#7b3dff) 78%, #1a1030);border-radius:999px;flex:none;place-items:center;font-size:13px;font-weight:900;transition:transform .14s;display:grid}a.shelf-card:hover .shelf-go,a.shelf-card:focus-visible .shelf-go{transform:translate(2px)}.shelf-meta{flex-wrap:wrap;gap:6px;display:flex}.shelf-tag{white-space:nowrap;border-radius:999px;padding:3px 10px;font-size:11px;font-weight:800;line-height:1.5}.shelf-tag.is-mode{border:1px solid color-mix(in srgb, var(--card-accent,#7b3dff) 38%, #fff);background:color-mix(in srgb, var(--card-accent,#7b3dff) 13%, #fff);color:color-mix(in srgb, var(--card-accent,#7b3dff) 74%, #170e2c)}.shelf-tag.is-count{color:var(--tp-muted);background:#f3f5fa;border:1px solid #e4e8f2}.shelf-card[data-game=butubutu]{--card-accent:#00a6e6}.shelf-card[data-game=shiritori]{--card-accent:#7b3dff}.shelf-card[data-game=royale]{--card-accent:#2f7dff}.shelf-card[data-game=defense]{--card-accent:#35b06a}.shelf-card[data-game=sugoroku]{--card-accent:#f09400}.shelf-card.is-pending{border-color:#e7ebf5;box-shadow:0 6px #e9ecf4}.shelf-card.is-pending .shelf-thumb img{opacity:.55;filter:saturate(.65)}.shelf-card.is-pending .shelf-go{color:#a7aebd;background:#eef1f7}.shelf-pending{color:var(--tp-muted);background:#ffffffb8;border:1px dashed #d9deea;border-radius:14px;grid-column:1/-1;margin:0;padding:9px 14px;font-size:12px;font-weight:700}.top-card{min-width:0;box-shadow:var(--tp-lift);background:#fffffff0;border:2px solid #ffffffe6;border-radius:22px;margin:0 0 26px;padding:18px 20px 20px}.top-card>h2{margin:0 0 4px;font-size:17px;font-weight:900}.top-card-hint{color:var(--tp-muted);margin:0 0 14px;font-size:12.5px;font-weight:700}.top-card .row{gap:10px}.top-page button:focus-visible,.top-page .link-button:focus-visible{outline:3px solid var(--tp-violet);outline-offset:2px}.top-page .error-text{font-weight:700}.top-page .link-button{color:#5b3700;background:linear-gradient(#ffd05a,#ffb300);border:0;border-radius:14px;align-items:center;height:46px;padding:0 18px;font-size:15px;font-weight:900;display:inline-flex;box-shadow:0 5px #d18f00}.top-page .link-button:active{translate:0 4px;box-shadow:0 1px #d18f00}.top-dot>h2{margin-bottom:12px}.top-dot-list{flex-wrap:wrap;gap:12px;margin:0 0 16px;padding:0;list-style:none;display:flex}.top-dot-list li{color:var(--tp-muted);flex-direction:column;align-items:center;gap:4px;font-size:12px;display:flex}.top-dot-list img{object-fit:contain;border:1px solid var(--border);width:56px;height:56px;image-rendering:pixelated;background:#fff;border-radius:10px}.top-dot-mine{background:var(--tp-violet);color:#fff;border-radius:999px;padding:1px 6px;font-size:10px;font-weight:900;line-height:1.5}.top-dot-actions{flex-wrap:wrap;gap:10px;display:flex}.top-dot-prompt{border:1px solid var(--border);resize:vertical;background:#f2f4f8;border-radius:10px;width:100%;margin:12px 0 0;padding:10px 12px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:12px;line-height:1.6;display:block}.top-page .cs-embedded{max-width:none;margin:18px 0 0;padding:0}.top-page .cs-embedded a{color:var(--accent)}.top-page .cs-embedded .error-text{font-weight:inherit}.top-page .cs-embedded button:focus-visible,.top-page .cs-embedded input:focus-visible,.top-page .cs-embedded a:focus-visible{outline:revert;outline-offset:revert}.top-alert{background:#fff8e8;border:2px solid #f0b64a;border-radius:22px;margin:0 0 22px;padding:18px 20px;box-shadow:0 8px #e0aa4a38,0 22px 44px #a06e1424}.top-alert h2{color:#8a5a00;margin:0 0 8px;font-size:16px;font-weight:900}.top-alert p,.top-alert li{font-size:13px;font-weight:600}.top-alert ol.steps{margin:0 0 12px;font-size:13px}.host-note{color:var(--tp-muted);background:#ffffffa8;border:1px solid #e8ebf3;border-radius:18px;margin-top:34px;padding:16px 18px;font-size:12px}.host-note h2{color:#79839a;letter-spacing:.04em;margin:0 0 10px;font-size:12px;font-weight:800}.host-note .kv{grid-template-columns:150px minmax(0,1fr);font-size:12px}.host-note .kv dd{color:#3d4459;overflow-wrap:anywhere;font-weight:800}.host-note ul.plain{margin-top:12px;font-size:12px}.host-note ul.plain li{border-bottom-color:#e8ebf3}@media (max-width:880px){.top-shelf{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:560px){.top-shell{padding:22px 14px 48px}.top-shelf{gap:12px;margin-bottom:20px}.shelf-card{border-radius:18px}.shelf-body{gap:6px;padding:10px 11px 12px}.shelf-name{font-size:15px}.shelf-go{width:22px;height:22px;font-size:11px}.shelf-meta{flex-direction:column;align-items:flex-start;gap:4px}.shelf-tag{padding:2px 8px;font-size:10px}.top-card{border-radius:18px;padding:16px 15px 18px}.top-page .link-button{justify-content:center;width:100%}.host-note .kv{grid-template-columns:minmax(0,1fr);gap:0}.host-note .kv dt{margin-top:6px}}@media (prefers-reduced-motion:reduce){.shelf-card,.shelf-go{transition:none}a.shelf-card:hover,a.shelf-card:focus-visible,a.shelf-card:active,a.shelf-card:hover .shelf-go,a.shelf-card:focus-visible .shelf-go{transform:none}.top-page .link-button:active{translate:none}}