:root{--cream:#f6efe0;--paper:#f3e9d2;--coffee:#3b2a1e;--coffee-soft:#6b5743;--teal:#5f8f8b;--brick:#a8452f;--ink:#2a1d12;--night:#1b1712;--line:#cdbb9b;--font:"Noto Sans JP", "Hiragino Kaku Gothic ProN", "Yu Gothic", "Meiryo", system-ui, sans-serif}html,body{background:var(--night);height:100%;font-family:var(--font);color:var(--coffee);margin:0;overflow:hidden}#game{place-items:center;height:100%;display:grid}#ui{pointer-events:none;position:fixed;inset:0}#ui>*>*,#ui .hud{pointer-events:auto}.hud{pointer-events:none;justify-content:space-between;align-items:center;gap:12px;padding:8px 14px;display:flex;position:absolute;top:0;left:0;right:0}.hud>*{pointer-events:auto}.hud-left,.hud-right{align-items:center;gap:10px;display:flex}.hud-left span{border:1px solid var(--line);background:#f6efe0eb;border-radius:6px;padding:4px 10px;font-size:15px}.hud-date{font-weight:700}.hud-mode.on,.hud-debug{background:var(--brick);color:var(--cream);border-radius:6px;padding:3px 8px;font-size:12px}.hud-debug{background:var(--teal);font-variant-numeric:tabular-nums}.btn{font:inherit;color:var(--coffee);background:var(--paper);border:1.5px solid var(--coffee-soft);cursor:pointer;border-radius:8px;padding:6px 12px;font-size:15px;transition:background .12s,transform 80ms}.btn:hover:not(:disabled){background:#fff8ea}.btn:active:not(:disabled){transform:translateY(1px)}.btn:disabled{opacity:.45;cursor:default}.btn:focus-visible{outline:3px solid var(--teal);outline-offset:2px}.btn.primary{background:var(--brick);border-color:var(--brick);color:var(--cream)}.btn.primary:hover:not(:disabled){background:#b9533b}.btn.tiny{padding:2px 8px;font-size:12px}.btn.chip{border-radius:999px;padding:4px 12px;font-size:14px}.btn.toggle.on{background:var(--teal);border-color:var(--teal);color:var(--cream)}.btn.mic{-webkit-user-select:none;user-select:none;touch-action:none;min-width:150px}.btn.mic.live{background:var(--brick);border-color:var(--brick);color:var(--cream)}.hud-btn{padding:5px 10px;font-size:14px}.layer{pointer-events:none;position:absolute;inset:0}.backdrop{pointer-events:auto;background:#1b17128c;place-items:center;display:grid;position:absolute;inset:0}.card{background:var(--cream);border:2px solid var(--coffee-soft);border-radius:14px;max-width:min(520px,92vw);max-height:88vh;padding:22px 26px;overflow:auto;box-shadow:0 18px 40px #00000059}.card.wide{width:100%;max-width:min(760px,94vw)}.card.tall{height:min(620px,88vh)}.card h2{margin:0 0 10px}.muted{color:var(--coffee-soft);font-size:14px}.actions{justify-content:flex-end;gap:10px;margin-top:16px;display:flex}.session-card .sc-date{color:var(--coffee-soft);justify-content:space-between;font-size:15px;display:flex}.sc-title{letter-spacing:.08em;margin:6px 0 16px;font-size:34px}.sc-row{border-top:1px dashed var(--line);grid-template-columns:80px 1fr;gap:12px;padding:8px 0;display:grid}.sc-k{color:var(--coffee-soft);text-transform:uppercase;letter-spacing:.08em;padding-top:2px;font-size:13px}.sc-v{font-size:18px}.sc-suggest{margin:0;padding-left:18px;font-size:18px;line-height:1.7}.sc-row small,.sc-suggest small{color:var(--coffee-soft);font-size:13px}.sc-actions{justify-content:flex-end;margin-top:14px;display:flex}.sc-mode{color:var(--brick);margin-top:10px;font-size:12px}.templates{flex-wrap:wrap;gap:8px;margin:10px 0;display:flex}.diary-text{box-sizing:border-box;width:100%;font:inherit;border:1.5px solid var(--line);resize:vertical;background:#fffaf0 repeating-linear-gradient(#0000 0 35px,#e8dcc2 35px 36px);border-radius:8px;padding:10px 12px;font-size:20px;line-height:1.8}.correction{border-top:1px dashed var(--line);grid-template-columns:30px 1fr;gap:10px;padding:10px 0;display:grid}.c-n{color:var(--brick);font-size:20px;font-weight:700}.c-said{font-size:18px;-webkit-text-decoration:line-through #a8452f80;text-decoration:line-through #a8452f80}.c-better{color:var(--ink);font-size:20px}.c-note{color:var(--coffee-soft);font-size:14px}.said-well{background:#5f8f8b26;border-radius:8px;margin-top:10px;padding:10px 12px;font-size:18px}.sw-k{text-transform:uppercase;letter-spacing:.08em;color:var(--teal);font-size:12px}.col-head{justify-content:space-between;align-items:center;display:flex}.tabs{flex-wrap:wrap;gap:6px;margin:8px 0 14px;display:flex}.btn.tab.on{background:var(--coffee);color:var(--cream)}.grid{grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:10px;display:grid}.tile{border:1.5px solid var(--line);text-align:center;background:#fffaf0;border-radius:8px;padding:14px 8px;font-size:16px}.tile.missing{color:#b5a387;border-style:dashed}.stamp-mark{border:2px dashed var(--line);width:40px;height:40px;color:var(--brick);border-radius:50%;margin:0 auto 6px;font-size:22px;line-height:38px}.tile.got .stamp-mark{border:3px solid var(--brick)}.placeholder{border:2px dashed var(--coffee-soft);color:var(--coffee-soft);text-align:center;background:repeating-linear-gradient(45deg,#e9dcc1 0 12px,#e2d3b5 12px 24px);border-radius:10px;align-content:center;place-items:center;gap:6px;font-size:13px;display:grid}.placeholder.photo{height:120px;margin-bottom:12px}ul.plain{margin:0 0 8px;padding-left:18px;font-size:16px}.sign-board{white-space:pre-line;text-align:center;background:var(--paper);border:3px solid var(--ink);color:var(--ink);letter-spacing:.1em;border-radius:6px;padding:18px 26px;font-size:44px}.sign-reading{text-align:center;color:var(--coffee-soft);cursor:pointer;margin-top:10px;font-size:15px}.sign-reading.revealed{color:var(--ink);font-size:20px}.night-fade{color:var(--paper);pointer-events:auto;background:#0b0906;place-items:center;font-size:26px;animation:1.4s both fade;display:grid;position:absolute;inset:0}@keyframes fade{0%{opacity:0}25%,75%{opacity:1}to{opacity:0}}.conversation{pointer-events:auto;background:linear-gradient(#0000,#1b171226 45%,#1b1712bf);grid-template-rows:1fr auto;display:grid;position:absolute;inset:0}.stage{min-height:0;position:relative}.portrait{width:min(30vw,340px);height:min(52vh,440px);position:absolute;bottom:0;left:max(4vw,24px)}.portrait img{object-fit:contain;object-position:bottom;width:100%;height:100%}.portrait .placeholder{border-bottom:none;border-radius:12px 12px 0 0;height:100%}.ph-name{color:var(--ink);font-size:26px}.ph-expr{text-transform:uppercase;letter-spacing:.1em;font-size:12px}.notebook{background:var(--cream);border:2px solid var(--coffee-soft);border-radius:12px;width:min(360px,40vw);padding:14px;display:none;position:absolute;top:60px;right:24px;box-shadow:0 12px 30px #0000004d}.notebook.open{display:block}.nb-title{font-size:18px;font-weight:700}.nb-hint{color:var(--coffee-soft);margin-bottom:8px;font-size:12px}.nb-search{gap:6px;display:flex}.nb-entry{border-bottom:1px dashed var(--line);grid-template-columns:auto auto 1fr;align-items:baseline;gap:10px;padding:6px 0;display:grid}.nb-word{font-size:20px}.nb-reading,.nb-empty{color:var(--coffee-soft)}.vn-box{border:2px solid var(--coffee-soft);background:#f6efe0f7;border-radius:14px;gap:8px;width:min(1100px,94vw);margin:0 auto 16px;padding:12px 16px 14px;display:grid;box-shadow:0 -6px 30px #0000004d}.vn-head{justify-content:space-between;align-items:center;display:flex}.vn-tools{gap:8px;display:flex}.nameplate .name{background:var(--coffee);color:var(--cream);border-radius:6px;padding:3px 14px;font-size:20px;font-weight:700}.name-reading{color:var(--coffee-soft);margin-left:8px;font-size:13px}.log{align-content:start;gap:8px;min-height:90px;max-height:26vh;padding-right:4px;display:grid;overflow-y:auto}.entry{font-size:24px;line-height:1.9}.entry.npc{color:var(--ink)}.entry.player{background:#5f8f8b24;border-radius:10px;flex-wrap:wrap;justify-self:end;align-items:baseline;gap:10px;padding:2px 12px;font-size:18px;display:flex}.entry.player.ch-help{font-style:italic}.heard{color:var(--coffee-soft);font-size:12px}.fixed{color:var(--teal);font-size:14px}.fix-row{gap:4px;display:inline-flex}.sentence{margin-right:.3em}.sentence .seg{cursor:help}.sentence rt{color:var(--brick);font-size:.5em}.sentence.fresh{animation:.38s ease-out both arrive}.hidden-text{color:var(--coffee-soft);letter-spacing:.2em}@keyframes arrive{0%{opacity:0;filter:blur(2px);transform:translateY(6px)}to{opacity:1;filter:none;transform:none}}.thinking .dots{color:var(--coffee-soft);font-size:28px;animation:1s ease-in-out infinite breathe;display:inline-block}@keyframes breathe{50%{opacity:.3}}.notice{color:var(--brick);min-height:1em;font-size:14px}.help-row,.input-row{flex-wrap:wrap;gap:8px;display:flex}.input-row .say{flex:1}.say{font:inherit;border:1.5px solid var(--line);color:var(--ink);background:#fffaf0;border-radius:8px;min-width:0;padding:6px 10px;font-size:18px}.say:focus{border-color:var(--teal);outline:3px solid #5f8f8b73}.say.fix{padding:2px 6px;font-size:15px}.toasts{pointer-events:none;gap:6px;display:grid;position:absolute;top:56px;left:50%;transform:translate(-50%)}.toast{background:var(--coffee);color:var(--cream);border-radius:8px;padding:8px 16px;font-size:15px;animation:.2s ease-out both arrive}@media (prefers-reduced-motion:reduce){.sentence.fresh,.toast,.night-fade,.thinking .dots{animation:none}}.hud-debug:empty{display:none}