:root{--ink: oklch(.98 .004 260);--muted: oklch(.92 .01 260 / .68);--paper: oklch(.34 .012 260 / .5);--paper-strong: oklch(.3 .012 260 / .68);--line: oklch(1 0 0 / .16);--line-strong: oklch(1 0 0 / .28);--fill: oklch(1 0 0 / .08);--fill-hover: oklch(1 0 0 / .14);--ok: oklch(.72 .12 155);--watch: oklch(.82 .13 85);--bad: oklch(.7 .15 42);--crisis: oklch(.64 .18 28);--mark: oklch(.68 .2 25);--radius: 18px;--radius-sm: 12px;--radius-pill: 999px;--shadow: 0 10px 32px oklch(.12 .02 260 / .22);--glass: blur(18px) saturate(1.2);--hud-pad: 14px;--hud-top-h: 56px;--hud-bottom-h: 124px}*{box-sizing:border-box}html,body,#app{margin:0;width:100%;height:100%;overflow:hidden;background:#121418;font-family:Noto Sans SC,Noto Sans JP,Noto Sans KR,Manrope,sans-serif;color:var(--ink)}html[lang=en]{font-family:Manrope,Noto Sans SC,sans-serif}html[lang=ja]{font-family:Noto Sans JP,Manrope,sans-serif}html[lang=ko]{font-family:Noto Sans KR,Manrope,sans-serif}#scene-canvas{display:block;width:100%;height:100%}#hud-root{position:absolute;inset:0;pointer-events:none}#hud-root button,#hud-root input,#hud-root textarea,#hud-root .panel,#hud-root .icon-btn,#hud-root .modal,#hud-root .hud-top,#hud-root .hud-bottom,#hud-root .person,#hud-root .music,#hud-root .top-btns,#hud-root .inv{pointer-events:auto}button{font-family:inherit;color:inherit;appearance:none}.ico{width:16px;height:16px;flex:0 0 auto;display:block}.panel{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow),inset 0 1px #ffffff1f;backdrop-filter:var(--glass);-webkit-backdrop-filter:var(--glass)}.hud-top{position:absolute;top:var(--hud-pad);left:var(--hud-pad);right:var(--hud-pad);height:var(--hud-top-h);display:flex;align-items:center;gap:16px;padding:0 12px 0 10px}.clock{display:flex;align-items:center;gap:10px;flex:0 1 auto;min-width:0}.clock-ico{width:34px;height:34px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;color:var(--ink);flex:0 0 auto}.clock-ico .ico{width:17px;height:17px}.clock-time{font-family:Manrope,Noto Sans SC,sans-serif;font-size:18px;font-weight:500;letter-spacing:.06em;font-variant-numeric:tabular-nums;line-height:1.1;white-space:nowrap}.clock-meta{margin-top:2px;font-size:11px;color:var(--muted);letter-spacing:.02em;white-space:nowrap}.top-btns{display:flex;align-items:center;gap:8px;flex:0 0 auto}.hint{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-align:center;font-size:11px;color:var(--muted);pointer-events:none;text-wrap:pretty}.clock-body{min-width:0}.music{display:flex;align-items:center;gap:4px;padding:2px 4px 2px 10px;border:1px solid var(--line);border-radius:var(--radius-pill);background:var(--fill)}.music-title{max-width:7.2em;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:11px;color:var(--muted);letter-spacing:.02em}.music .icon-btn{width:30px;height:30px;border-color:transparent;background:transparent;box-shadow:none}.music .icon-btn:hover{background:var(--fill-hover)}.music .icon-btn.is-off{opacity:.4}.inv{display:flex;align-items:center;gap:0;padding:0;background:transparent;border:0;box-shadow:none;backdrop-filter:none;flex:0 0 auto}.chip{display:flex;align-items:center;gap:6px;padding:6px 10px;font-family:Manrope,Noto Sans SC,sans-serif;font-size:12px;font-variant-numeric:tabular-nums;color:var(--ink)}.chip+.chip{border-left:1px solid var(--line)}.chip .ico{opacity:.82}.icon-btn{position:relative;width:36px;height:36px;padding:0;border-radius:50%;border:1px solid var(--line);background:var(--fill);display:grid;place-items:center;cursor:pointer;color:var(--ink);transition:background .16s ease,transform .16s ease,border-color .16s ease}.icon-btn .ico{width:17px;height:17px}.icon-btn:hover{background:var(--fill-hover);border-color:var(--line-strong)}.icon-btn:active{transform:scale(.96)}.icon-btn.has-mail{border-color:#fc58558c}.mail-dot{position:absolute;top:6px;right:6px;width:7px;height:7px;border-radius:50%;background:var(--mark);box-shadow:0 0 0 2px #303338b3}.mail-count{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}.hud-bottom{position:absolute;left:var(--hud-pad);right:var(--hud-pad);bottom:var(--hud-pad);height:var(--hud-bottom-h);display:flex;align-items:stretch;gap:10px}.people{flex:1.05;display:flex;align-items:stretch;gap:8px;padding:10px;min-width:0}.person{flex:1;display:flex;align-items:center;gap:10px;min-width:0;padding:6px 8px;border-radius:14px;border:1px solid transparent;cursor:pointer;color:var(--ink)}.person.on{background:var(--fill);border-color:var(--line)}.person:hover{background:var(--fill-hover)}.avatar-slot{width:72px;height:72px;border-radius:50%;overflow:hidden;flex:0 0 auto;border:1px solid var(--line);background:#181b1f73}.avatar-canvas{width:100%;height:100%;display:block;image-rendering:pixelated}.person-meta{flex:1;min-width:0}.person-meta b{display:block;font-size:13px;font-weight:500;margin-bottom:4px}.need-row{display:grid;grid-template-columns:14px 1fr 22px;gap:6px;align-items:center;font-size:11px;margin:3px 0}.need-lab{display:flex;align-items:center;color:var(--muted)}.need-lab span{display:none}.need-lab .ico{width:13px;height:13px;opacity:.85}.need-val{font-family:Manrope,sans-serif;font-variant-numeric:tabular-nums;font-size:10px;color:var(--muted);text-align:right}.bar{height:3px;background:#ffffff24;border-radius:var(--radius-pill);overflow:hidden}.bar>i{display:block;height:100%;border-radius:inherit;background:var(--ok)}.bar[data-band=watch]>i{background:var(--watch)}.bar[data-band=bad]>i{background:var(--bad)}.bar[data-band=crisis]>i{background:var(--crisis)}.actions{flex:1.15;display:flex;flex-direction:column;justify-content:center;gap:8px;padding:12px 14px;min-width:0}.actions h3{margin:0;font-size:12px;font-weight:500;letter-spacing:.08em;color:var(--muted)}.actions-list{display:flex;flex-wrap:wrap;gap:6px;align-content:flex-start}.actions button,.opt-list button{display:flex;align-items:center;gap:8px;width:auto;margin:0;padding:7px 12px;border:1px solid var(--line);background:var(--fill);color:var(--ink);cursor:pointer;font-size:12px;border-radius:var(--radius-pill);text-align:left;transition:background .16s ease,border-color .16s ease}.opt-list button{width:100%;border-radius:var(--radius-sm);background:transparent;border:0}.actions button:hover,.opt-list button:hover{background:var(--fill-hover);border-color:var(--line-strong)}.opt-list button:hover{border-color:transparent}.actions button .ico,.opt-list button .ico{opacity:.85}.quiet{padding:6px 4px;font-size:12px;color:var(--muted);line-height:1.55;text-wrap:pretty}.log{position:absolute;left:50%;bottom:calc(var(--hud-pad) + var(--hud-bottom-h) + 10px);transform:translate(-50%);padding:8px 18px;font-size:13px;max-width:480px;text-align:center;text-wrap:pretty;border-radius:var(--radius-pill)}.bubble{position:absolute;transform:translate(-50%,-100%);padding:7px 12px;font-size:13px;border:1px solid var(--line);background:var(--paper-strong);color:var(--ink);border-radius:var(--radius-pill);box-shadow:var(--shadow);white-space:nowrap;pointer-events:none;backdrop-filter:var(--glass);-webkit-backdrop-filter:var(--glass)}.modal{position:absolute;inset:0;background:#0b0d1261;display:flex;align-items:center;justify-content:center;backdrop-filter:blur(6px)}.modal .sheet{position:relative;width:min(420px,92vw);padding:16px 18px 18px;background:var(--paper-strong);border:1px solid var(--line);border-radius:24px;max-height:min(86vh,640px);overflow:auto;color:var(--ink)}.sheet-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}.modal h2{margin:0;font-size:18px;font-weight:500;letter-spacing:.02em}.modal p{white-space:pre-wrap;line-height:1.7;font-size:14px;text-wrap:pretty}.field-label{margin:0 0 8px;font-size:11px;letter-spacing:.08em;color:var(--muted)}.seg{display:flex;gap:4px;padding:3px;border-radius:var(--radius-pill);background:var(--fill);border:1px solid var(--line);margin-bottom:14px}.seg button{flex:1;border:0;background:transparent;padding:8px 6px;border-radius:var(--radius-pill);cursor:pointer;font-size:12px;color:var(--muted);width:auto;margin:0}.seg button.on{background:#ffffff29;color:var(--ink)}.seg.langs button{font-size:12px;padding:8px 4px}.opt-list{display:flex;flex-direction:column;gap:2px}.opt-list button.on{background:var(--fill)}.shop-copy{display:flex;flex-direction:column;gap:2px;min-width:0}.shop-copy b{font-weight:500;font-size:13px}.shop-copy em{font-style:normal;font-size:11px;color:var(--muted)}.credits-line{display:flex;align-items:center;gap:8px;margin:0 0 10px;font-size:13px;color:var(--muted)}.sheet-foot{display:flex;gap:8px;margin-top:14px}.sheet-foot button{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;width:auto;margin:0;padding:10px 12px;border-radius:var(--radius-pill);cursor:pointer;font-size:13px}.ghost{border:1px solid var(--line);background:transparent;color:var(--muted)}.ghost:hover{background:var(--fill-hover)}.primary{border:1px solid oklch(1 0 0 / .85);background:#f7f8fb;color:#181b1e}.primary:hover{filter:brightness(.96)}.primary .ico{opacity:1}.letter-meta{font-size:12px;color:var(--muted);margin-bottom:10px}.sheet-mail{width:min(720px,94vw)!important}.mail-layout{display:grid;grid-template-columns:minmax(140px,200px) 1fr;gap:14px;min-height:280px}.inbox-list{display:flex;flex-direction:column;gap:2px;max-height:48vh;overflow:auto;padding-right:4px;border-right:1px solid var(--line)}.inbox-item{display:flex;flex-direction:column;align-items:flex-start;gap:2px;width:100%;margin:0;padding:8px 10px;border:0;border-radius:12px;background:transparent;color:var(--ink);cursor:pointer;text-align:left}.inbox-item b{font-weight:500;font-size:13px}.inbox-item span{font-size:11px;color:var(--muted)}.inbox-item.unread b{color:#e4896a}.inbox-item.on{background:var(--fill)}.letter-pane{min-width:0}@media(max-width:640px){.mail-layout{grid-template-columns:1fr}.inbox-list{max-height:22vh;border-right:0;border-bottom:1px solid var(--line);padding-bottom:8px}}.furn-btn{position:absolute;top:16px;left:360px;width:40px;height:40px;padding:0;font-size:13px;background:var(--paper);border:1px solid var(--line);border-radius:var(--radius-pill);cursor:pointer}.furn-btn.on{background:var(--fill-hover);border-color:var(--line-strong)}.furn-dock{position:absolute;left:50%;bottom:16px;transform:translate(-50%);width:min(920px,96vw);padding:12px 14px}.furn-head{display:flex;gap:10px;align-items:center;margin-bottom:8px;font-size:12px;color:var(--muted)}.furn-head b{color:var(--ink);font-weight:500}.furn-head button{width:auto;padding:6px 12px;font-size:12px;border:1px solid var(--line);background:transparent;color:var(--ink);cursor:pointer;border-radius:var(--radius-pill)}.furn-head .furn-clear{margin-left:auto}.furn-grid{display:flex;flex-wrap:wrap;gap:6px}.furn-grid button{width:auto;margin:0;padding:6px 12px;display:inline-block;font-size:12px;border:1px solid var(--line);background:transparent;color:var(--ink);cursor:pointer;border-radius:var(--radius-pill)}.furn-grid button.on{background:var(--fill);border-color:var(--line-strong)}button:focus-visible,.icon-btn:focus-visible,.person:focus-visible{outline:2px solid var(--ink);outline-offset:2px}@media(max-width:1280px){.music-title{display:none}.music{padding:2px 4px}}@media(max-width:1100px){.hint{display:none}.inv{margin-left:auto}.clock-meta{max-width:220px;overflow:hidden;text-overflow:ellipsis}}@media(max-width:720px){:root{--hud-pad: 8px;--hud-top-h: auto;--hud-bottom-h: auto}#hud-root button,#hud-root .icon-btn,#hud-root .person{-webkit-tap-highlight-color:transparent}.hud-top{top:max(8px,env(safe-area-inset-top,0px));left:max(8px,env(safe-area-inset-left,0px));right:max(8px,env(safe-area-inset-right,0px));height:auto;display:grid;grid-template-columns:minmax(0,1fr) auto auto;grid-template-areas:"clock music btns" "inv inv inv";align-items:center;gap:6px 8px;padding:8px 10px;border-radius:16px}.clock{grid-area:clock;gap:8px;min-width:0}.clock-ico{width:28px;height:28px}.clock-ico .ico{width:15px;height:15px}.clock-time{font-size:16px}.clock-meta{max-width:none;font-size:10px}.clock-status,.hint{display:none}.inv{grid-area:inv;width:100%;margin-left:0;justify-content:space-between;border-top:1px solid var(--line);padding-top:4px}.chip{padding:4px 6px;font-size:11px;gap:4px}.chip .ico{width:14px;height:14px}.music{grid-area:music}.music .icon-btn,.top-btns .icon-btn{width:40px;height:40px}.top-btns{grid-area:btns;gap:6px}.hud-bottom{left:max(8px,env(safe-area-inset-left,0px));right:max(8px,env(safe-area-inset-right,0px));bottom:max(8px,env(safe-area-inset-bottom,0px));height:auto;flex-direction:column;gap:8px}.people{flex:none;flex-direction:row;gap:4px;padding:8px}.person{gap:8px;padding:4px 6px}.avatar-slot{width:48px;height:48px}.person-meta b{font-size:12px;margin-bottom:2px}.need-row{margin:2px 0;gap:4px}.actions{flex:none;padding:8px 10px 10px;gap:6px}.actions h3{font-size:11px}.actions-list{flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;padding-bottom:2px}.actions-list::-webkit-scrollbar{display:none}.actions button{flex:0 0 auto;min-height:40px;padding:8px 12px;font-size:12px}.log{left:12px;right:12px;width:auto;max-width:none;transform:none;bottom:auto;top:calc(max(8px,env(safe-area-inset-top,0px)) + 92px);font-size:12px;padding:7px 12px}.modal .sheet{width:min(420px,calc(100vw - 16px));max-height:min(88dvh,calc(100dvh - env(safe-area-inset-top,0px) - env(safe-area-inset-bottom,0px) - 16px));margin:env(safe-area-inset-top,0px) 0 env(safe-area-inset-bottom,0px)}.sheet-mail{width:min(720px,calc(100vw - 16px))!important}.mail-layout{min-height:0}}@media(max-width:720px)and (orientation:landscape){.hud-top{grid-template-columns:minmax(0,1fr) auto auto auto;grid-template-areas:"clock inv music btns";padding:6px 10px}.inv{border-top:0;padding-top:0;width:auto}.chip{padding:2px 6px}.log{top:calc(max(6px,env(safe-area-inset-top,0px)) + 56px)}}@media(prefers-reduced-motion:reduce){.icon-btn,.person,.actions button,.opt-list button{transition:none}}