:root{--paper:#f6f1e7;--card:#fffdf8;--ink:#232a3b;--ink-soft:#5b6275;--line:#e4dccb;--accent:#c4571a;--accent-dark:#a24510;--accent-soft:#fbe9dc;--teal:#2f6f6a;--teal-soft:#dcefec;--danger:#b3342f;--warn:#8a5a00;--warn-bg:#fff3d1;--radius:14px;--shadow:0 1px 2px #232a3b0f, 0 6px 20px #232a3b0f;--sans:"Hiragino Sans", "Hiragino Kaku Gothic ProN", "Noto Sans JP", "Yu Gothic UI", "Meiryo", system-ui, sans-serif;--serif:"Iowan Old Style", "Palatino Linotype", Georgia, "Hiragino Mincho ProN", "Yu Mincho", serif}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{background:var(--paper);color:var(--ink);font-family:var(--sans);background-image:radial-gradient(circle at 1px 1px,#232a3b0d 1px,#0000 0);background-size:22px 22px;margin:0;font-size:16px;line-height:1.6}h1,h2,h3{margin:0;line-height:1.3}h1{font-family:var(--serif);font-size:1.6rem}h2{font-size:1.15rem}h3{font-size:1rem}p{margin:0 0 .6rem}a{color:var(--teal)}.page{max-width:1180px;margin:0 auto;padding:18px 16px 90px}.page.narrow{max-width:680px}.page.center{text-align:center;padding-top:18vh}.muted{color:var(--ink-soft)}.small{font-size:.85rem}.hint{color:var(--ink-soft);margin:.35rem 0 0;font-size:.85rem;display:block}.error-text{color:var(--danger);font-weight:600}.warn-text{color:var(--warn)}.center-text{text-align:center}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);margin-bottom:16px;padding:18px 20px}.card-title{border-bottom:2px solid var(--accent-soft);margin-bottom:12px;padding-bottom:8px;font-size:1.05rem}.btn{font:inherit;cursor:pointer;border:1.5px solid #0000;border-radius:10px;min-height:40px;padding:8px 16px;font-weight:600;line-height:1.2;transition:transform 50ms,background .15s,box-shadow .15s}.btn:active:not(:disabled){transform:translateY(1px)}.btn:disabled{opacity:.45;cursor:not-allowed}.btn:focus-visible{outline-offset:2px;outline:3px solid #2f6f6a73}input:focus-visible{outline-offset:2px;outline:3px solid #2f6f6a73}textarea:focus-visible{outline-offset:2px;outline:3px solid #2f6f6a73}.tab:focus-visible{outline-offset:2px;outline:3px solid #2f6f6a73}.icon-btn:focus-visible{outline-offset:2px;outline:3px solid #2f6f6a73}.btn-primary{background:var(--accent);color:#fff;box-shadow:0 2px 0 var(--accent-dark)}.btn-primary:hover:not(:disabled){background:var(--accent-dark)}.btn-secondary{background:var(--teal);color:#fff;box-shadow:0 2px #245955}.btn-secondary:hover:not(:disabled){background:#245955}.btn-ghost{color:var(--ink);border-color:var(--line);background:0 0}.btn-ghost:hover:not(:disabled){background:#fff;border-color:#cfc5ae}.btn-danger{color:var(--danger);background:#fff;border-color:#e3b3b0}.btn-danger:hover{background:#fdecec}.btn-lg{min-height:48px;padding:11px 22px;font-size:1.05rem}.icon-btn{color:var(--ink-soft);cursor:pointer;background:0 0;border:none;border-radius:50%;flex:none;width:28px;height:28px;font-size:1.1rem;line-height:1}.icon-btn:hover{color:var(--danger);background:#f1e6d3}.icon-btn.small{width:22px;height:22px;font-size:.95rem}.form{gap:14px;display:grid}fieldset{border:1px solid var(--line);background:#fff;border-radius:12px;margin:0;padding:12px 14px 14px}legend{padding:0 6px;font-size:.95rem;font-weight:700}.field{gap:4px;display:grid}.field.inline{flex-wrap:wrap;align-items:center;gap:10px;margin-top:10px;display:flex}.field-label{font-size:.9rem;font-weight:600}input[type=text],input[type=number],textarea{font:inherit;color:inherit;background:#fff;border:1.5px solid #d8cfba;border-radius:10px;width:100%;padding:9px 12px}input[type=number]{text-align:center;width:5.5rem}textarea{resize:vertical;font-family:var(--serif);font-size:1.1rem;line-height:1.6}input:focus,textarea:focus{border-color:var(--teal)}.row{align-items:center;gap:8px;margin-bottom:6px;display:flex}.row 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var(--accent-soft);gap:10px;margin-top:12px;padding-left:12px;display:grid}.group-names{gap:2px;display:grid}.limit{grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:10px;display:grid}.time-inputs{grid-column:1/-1;align-items:center;gap:6px;display:flex}.locked{background:var(--teal-soft);border-radius:10px;margin:0;padding:8px 10px}.hero{text-align:center;padding:26px 0 18px}.hero-mark{font-size:3rem}.hero h1{letter-spacing:.02em;font-size:2.3rem}.hero-sub{color:var(--ink-soft);margin:4px 0 0}.landing-grid{grid-template-columns:1fr 1fr;gap:16px;display:grid}.landing-grid .card{flex-direction:column;gap:6px;margin:0;display:flex}.landing-grid .card .btn,.landing-grid .card form{margin-top:auto}.landing-grid .row input{letter-spacing:.1em;text-align:center;font-size:1.15rem}.restore-card{border-color:var(--accent);background:var(--accent-soft)}.foot{color:var(--ink-soft);text-align:center;margin-top:28px;font-size:.82rem}.topbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px;display:flex}.topbar.sticky{z-index:10;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border-bottom:1px solid var(--line);background:#f6f1e7f0;margin:-6px 0 12px;padding:10px 0;position:sticky;top:0}.topbar-left,.topbar-right{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.room-mini{border:1px solid var(--line);font-variant-numeric:tabular-nums;background:#fff;border-radius:999px;padding:3px 12px;font-weight:700}.banner{border-radius:12px;margin-bottom:14px;padding:10px 14px;font-weight:600}.banner.warn{background:var(--warn-bg);color:var(--warn);border:1px solid #ecd48a}.banner.info{background:var(--teal-soft);color:#1d514d;border:1px solid #b6d9d4}.banner.inline{margin:0;padding:4px 12px;display:inline-block}.badge{border:1px solid var(--line);background:#fff;border-radius:999px;padding:2px 10px;font-size:.78rem;font-weight:700}.badge-ready{color:#1d6b3c;background:#e8f6ee;border-color:#a9d8bb}.badge-reconnecting,.badge-starting{color:var(--warn);background:var(--warn-bg);border-color:#ecd48a}.badge-error{color:var(--danger);background:#fdecec;border-color:#e3b3b0}.spinner{border:4px solid var(--accent-soft);border-top-color:var(--accent);border-radius:50%;width:34px;height:34px;margin:0 auto 12px;animation:.9s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.grid2{grid-template-columns:1.1fr 1fr;align-items:start;gap:16px;display:grid}.grid2>.card{margin:0}.join-body{flex-wrap:wrap;align-items:center;gap:18px;display:flex}.qr{border:1px solid var(--line);background:#fff;border-radius:10px;padding:6px}.qr-empty{background:#f1ece0}.room-label{color:var(--ink-soft);font-size:.8rem;font-weight:700}.room-code{font-family:var(--serif);letter-spacing:.12em;font-variant-numeric:tabular-nums;color:var(--accent-dark);font-size:3.2rem;font-weight:700;line-height:1.1}.url{color:var(--ink-soft);word-break:break-all;max-width:24rem;margin:6px 0 10px;font-size:.78rem}.plist{gap:4px;margin:0;padding:0;list-style:none;display:grid}.plist.wrap{flex-wrap:wrap;gap:8px 14px;display:flex}.prow{align-items:center;gap:8px;display:flex}.me-tag{background:var(--ink);color:#fff;border-radius:999px;padding:1px 8px;font-size:.72rem}.group-cols{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px;display:grid}.group-col h3 small{color:var(--ink-soft);font-weight:400}.small-title{margin:10px 0 6px;font-size:.9rem}.start-bar{background:linear-gradient(to top, var(--paper) 70%, transparent);flex-wrap:wrap;align-items:center;gap:14px;padding:12px 0;display:flex;position:sticky;bottom:0}.opening-preview{font-family:var(--serif);color:var(--ink);font-style:italic}.chip{white-space:nowrap;text-overflow:ellipsis;vertical-align:middle;border:1px solid;border-radius:999px;max-width:100%;padding:1px 10px;font-size:.85rem;font-weight:600;line-height:1.5;display:inline-block;overflow:hidden}.chip-muted{color:#555;background:#eee;border-color:#ddd}.chip-opening{background:var(--ink);color:#fff;border-color:var(--ink)}.dot{border-radius:50%;flex:none;width:9px;height:9px;display:inline-block}.dot.on{background:#2ea05a;box-shadow:0 0 0 3px #2ea05a2e}.dot.off{background:#c9c3b4}.story{gap:2px;padding-right:4px;display:grid;overflow-y:auto}.sentence{border-bottom:1px dashed var(--line);grid-template-columns:8.5rem 1fr auto;align-items:baseline;gap:10px;padding:8px 6px;display:grid}.sentence:last-child{border-bottom:none}.sentence .by{text-align:right}.sentence .txt{font-family:var(--serif);overflow-wrap:anywhere;margin:0;font-size:1.12rem;line-height:1.7}.sentence.opening .txt{font-style:italic}.sentence:last-child{background:linear-gradient(90deg,#fbe9dcb3,#0000);border-radius:8px}.story-card{padding:10px 14px}.tabs{flex-wrap:wrap;gap:6px;margin-bottom:12px;display:flex}.tab{font:inherit;border:1.5px solid var(--line);color:var(--ink);cursor:pointer;background:#fff;border-radius:999px;padding:6px 14px;font-weight:600}.tab.active{background:var(--ink);color:#fff;border-color:var(--ink)}.tab-badge{opacity:.75;margin-left:6px;font-size:.75rem}.countdown{font-variant-numeric:tabular-nums;flex-wrap:wrap;align-items:center;gap:4px 8px;min-width:190px;display:flex}.countdown-label{color:var(--ink-soft);font-size:.82rem;font-weight:600}.countdown-time{font-family:var(--serif);font-size:1.5rem;font-weight:700}.countdown-paused{background:var(--warn-bg);color:var(--warn);border-radius:999px;padding:1px 8px;font-size:.75rem}.countdown.urgent .countdown-time{color:var(--danger);animation:1s ease-in-out infinite pulse}@keyframes pulse{50%{opacity:.55}}.bar{background:#eadfca;border-radius:99px;flex-basis:100%;min-width:120px;height:6px;overflow:hidden}.bar-fill{background:var(--teal);height:100%;transition:width .3s linear}.countdown.urgent .bar-fill{background:var(--danger)}.status-row{flex-wrap:wrap;align-items:center;gap:14px;margin-bottom:10px;display:flex}.status-row .countdown{flex:1}.turn-head .countdown{flex:1;justify-content:flex-end}.groups{grid-template-columns:1fr;gap:16px;display:grid}.groups.multi{grid-template-columns:repeat(auto-fit,minmax(380px,1fr))}.group-panel{flex-direction:column;gap:10px;margin:0;display:flex}.gp-head{justify-content:space-between;align-items:baseline;gap:8px;display:flex}.turn-box{background:var(--accent-soft);border-radius:12px;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;padding:8px 12px;display:flex}.turn-label{color:var(--accent-dark);margin-right:4px;font-size:.8rem;font-weight:700}.members{flex-wrap:wrap;gap:6px;display:flex}.member{border:1px solid var(--line);background:#fff;border-radius:999px;align-items:center;gap:5px;padding:2px 4px 2px 8px;display:inline-flex}.member.current{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-soft)}.turn-card.mine{border:2px solid var(--accent);background:#fffaf3}.turn-card.wait{text-align:center}.turn-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;margin-bottom:4px;display:flex}.turn-msg{font-size:1.15rem}.next-up{color:var(--accent-dark);font-weight:700}.confirm .preview{font-family:var(--serif);border:1.5px dashed var(--accent);overflow-wrap:anywhere;background:#fff;border-radius:12px;margin:6px 0;padding:12px 14px;font-size:1.2rem}.order{flex-wrap:wrap;justify-content:center;align-items:center;gap:6px;margin-top:10px;display:flex}.order-item{border:1px solid var(--line);background:#fff;border-radius:999px;padding:1px 10px;font-size:.82rem}.order-item.current{background:var(--accent);color:#fff;border-color:var(--accent)}.order-item.me{box-shadow:0 0 0 2px var(--teal-soft);font-weight:800}.toast{z-index:50;background:var(--ink);color:#fff;border-radius:12px;max-width:min(92vw,520px);padding:11px 18px;font-weight:600;animation:.2s ease-out rise;position:fixed;bottom:24px;left:50%;transform:translate(-50%);box-shadow:0 8px 30px #00000040}@keyframes rise{0%{opacity:0;transform:translate(-50%,10px)}}@media (max-width:760px){.landing-grid,.grid2,.groups.multi{grid-template-columns:1fr}.sentence{grid-template-columns:1fr auto}.sentence .by{text-align:left;grid-column:1/-1}.room-code{font-size:2.6rem}.card{padding:14px}}@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}