:root{--bg: #e9eff1;--surface: #ffffff;--ink: #12232b;--muted: #5b6f78;--line: #cfdadf;--brand: #0f4c52;--brand-ink: #ffffff;--brand-soft: #d6ebec;--warn: #8a5a00;--warn-soft: #fbefcf;--bad: #a3261d;--bad-soft: #f8dcd8;--ok: #1f6b44;--ok-soft: #d8efe3;--radius: 10px;--font: "Segoe UI", system-ui, -apple-system, "Helvetica Neue", Arial, sans-serif}@media (prefers-color-scheme: dark){:root{--bg: #0e1a1f;--surface: #15262d;--ink: #e5eef1;--muted: #93a8b1;--line: #28404a;--brand: #5cc2c9;--brand-ink: #062a2e;--brand-soft: #173b41;--warn: #f0c26a;--warn-soft: #3a2f12;--bad: #ff9d93;--bad-soft: #43201d;--ok: #7fd6a6;--ok-soft: #173a28}}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.5 var(--font);-webkit-text-size-adjust:100%}button,input,select,textarea{font:inherit;color:inherit}h1,h2,h3{line-height:1.25;margin:0}h1{font-size:1.35rem}h2{font-size:1.15rem}h3{font-size:1rem}p{margin:0}:focus-visible{outline:3px solid var(--brand);outline-offset:2px}.num{font-variant-numeric:tabular-nums}.muted{color:var(--muted)}.small{font-size:.85rem}.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.grow{flex:1;min-width:0}.stack{display:flex;flex-direction:column;gap:12px}.sp{margin-top:12px}.shell{min-height:100%;display:flex;flex-direction:column}.topbar{background:var(--brand);color:var(--brand-ink);padding:10px 16px;display:flex;gap:12px;align-items:center;position:sticky;top:0;z-index:20}.topbar .title{font-weight:700;letter-spacing:.2px;white-space:nowrap}.topbar select{background:transparent;color:inherit;border:1px solid color-mix(in srgb,var(--brand-ink) 45%,transparent);border-radius:8px;padding:4px 8px}.topbar select option{color:#000}.topbar .who{margin-left:auto;font-size:.9rem;opacity:.9}.iconbtn{background:transparent;border:1px solid color-mix(in srgb,var(--brand-ink) 45%,transparent);color:inherit;border-radius:8px;padding:4px 10px;cursor:pointer;position:relative}.badge{position:absolute;top:-7px;right:-7px;background:var(--bad);color:#fff;border-radius:999px;font-size:.7rem;min-width:18px;height:18px;display:grid;place-items:center;padding:0 4px}.nav{display:flex;gap:2px;padding:0 12px;background:var(--surface);border-bottom:1px solid var(--line);overflow-x:auto}.nav button{background:none;border:0;padding:12px 14px;cursor:pointer;border-bottom:3px solid transparent;color:var(--muted);white-space:nowrap}.nav button[aria-current=page]{color:var(--brand);border-bottom-color:var(--brand);font-weight:600}.content{width:100%;max-width:1120px;margin:0 auto;padding:16px;flex:1}@media (max-width: 720px){.shell{padding-bottom:62px}.nav{position:fixed;bottom:0;left:0;right:0;border-top:1px solid var(--line);border-bottom:0;z-index:30;padding:0 4px env(safe-area-inset-bottom);justify-content:space-around}.nav button{padding:10px 8px;font-size:.78rem;border-bottom:0;border-top:3px solid transparent}.nav button[aria-current=page]{border-top-color:var(--brand)}.topbar .who{display:none}.topbar{padding:8px 10px;gap:8px}.topbar .title{font-size:.95rem}.content{padding:12px}}.btn{border:1px solid var(--line);background:var(--surface);border-radius:8px;padding:8px 14px;cursor:pointer;min-height:40px}.btn:hover{border-color:var(--brand)}.btn.primary{background:var(--brand);color:var(--brand-ink);border-color:var(--brand);font-weight:600}.btn.danger{color:var(--bad);border-color:var(--bad)}.btn.sm{min-height:32px;padding:3px 10px;font-size:.85rem}.btn:disabled{opacity:.5;cursor:not-allowed}input,select,textarea{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:8px 10px;min-height:40px;max-width:100%}textarea{width:100%;resize:vertical}label.f{display:flex;flex-direction:column;gap:4px;font-size:.85rem;color:var(--muted)}.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:14px}.panel>h2+*{margin-top:10px}.tag{display:inline-block;font-size:.75rem;padding:1px 8px;border-radius:999px;background:var(--brand-soft);color:var(--brand);border:1px solid transparent;white-space:nowrap}.tag.hard{background:var(--bad-soft);color:var(--bad)}.tag.warn{background:var(--warn-soft);color:var(--warn)}.tag.ok{background:var(--ok-soft);color:var(--ok)}.flash{padding:10px 14px;border-radius:8px;margin-bottom:12px;display:flex;gap:8px;align-items:flex-start}.flash.err{background:var(--bad-soft);color:var(--bad)}.flash.ok{background:var(--ok-soft);color:var(--ok)}.flash.warn{background:var(--warn-soft);color:var(--warn)}.flash ul{margin:4px 0 0;padding-left:18px}.empty{text-align:center;color:var(--muted);padding:28px 12px}.login{max-width:360px;margin:12vh auto 0;padding:0 16px}.login h1{margin-bottom:4px}.login form{margin-top:18px;display:flex;flex-direction:column;gap:12px}.chat,.thread{display:flex;flex-direction:column;gap:14px}.bubble-me{align-self:flex-end;max-width:min(560px,92%);background:var(--brand);color:var(--brand-ink);padding:10px 14px;border-radius:14px 14px 2px;white-space:pre-wrap}.bubble-sys{align-self:flex-start;width:min(640px,100%);background:var(--surface);border:1px solid var(--line);border-radius:14px 14px 14px 2px;padding:12px 14px}.bubble-sys.sent{border-color:var(--ok)}.bubble-sys.confirm1{border-color:var(--warn);border-width:2px}.rules{list-style:none;margin:8px 0;padding:0;display:flex;flex-direction:column;gap:6px}.rules li{display:flex;gap:8px;align-items:baseline;flex-wrap:wrap;padding:6px 8px;background:var(--bg);border-radius:6px}.composer{position:sticky;bottom:0;background:var(--bg);padding:10px 0 4px}@media (max-width: 720px){.composer{bottom:62px}}.composer-box{position:relative}.mention-list{position:absolute;bottom:100%;left:0;background:var(--surface);border:1px solid var(--line);border-radius:8px;box-shadow:0 6px 20px #00000026;max-height:200px;overflow:auto;z-index:10;min-width:220px}.mention-list button{display:block;width:100%;text-align:left;background:none;border:0;padding:8px 12px;cursor:pointer}.mention-list button:hover,.mention-list button:focus{background:var(--brand-soft)}.examples{display:flex;gap:6px;flex-wrap:wrap}.examples button{border:1px dashed var(--line);background:none;border-radius:999px;padding:3px 10px;font-size:.8rem;color:var(--muted);cursor:pointer}.cal{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}.cal .dow{text-align:center;color:var(--muted);font-size:.8rem;padding:4px 0}.cal .day{min-height:74px;background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:4px 6px;font-size:.85rem}.cal .day.off{background:color-mix(in srgb,var(--bg) 70%,var(--surface))}.cal .day.mine{background:var(--brand);color:var(--brand-ink);border-color:var(--brand)}.cal .day.blank{background:transparent;border-color:transparent}.cal .day .sh{font-size:.72rem;opacity:.95;display:block;line-height:1.25}@media (max-width: 720px){.cal .day{min-height:58px;padding:3px}.cal .day .sh{font-size:.64rem}}.ledger{border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:var(--surface)}.ledger .lrow{display:grid;grid-template-columns:92px 1fr;border-top:1px solid var(--line);align-items:stretch}.ledger .lrow:first-child{border-top:0}.ledger .ldate{padding:8px 10px;background:color-mix(in srgb,var(--bg) 60%,var(--surface));border-right:1px solid var(--line);font-size:.85rem}.ledger .lrow.off .ldate{background:var(--brand-soft);color:var(--brand)}.ledger .ldate b{display:block;font-size:1.05rem}.ledger .lslots{padding:6px 8px;display:flex;flex-wrap:wrap;gap:6px;align-items:center}.chip{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:3px 11px;cursor:pointer;font-size:.88rem}.chip:hover{border-color:var(--brand)}.chip.flag{border-color:var(--bad);background:var(--bad-soft);color:var(--bad)}.chip.gap{border-style:dashed;border-color:var(--bad);color:var(--bad)}.slotname{font-size:.72rem;color:var(--muted);width:100%;margin-top:2px}table{border-collapse:collapse;width:100%;font-size:.9rem}th,td{text-align:left;padding:6px 8px;border-bottom:1px solid var(--line);vertical-align:top}th{color:var(--muted);font-weight:600;font-size:.8rem}.tablewrap{overflow-x:auto}.alts{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:12px}.alt h3{margin-bottom:2px}.kpis{display:flex;gap:14px;margin:10px 0;flex-wrap:wrap}.kpi b{display:block;font-size:1.25rem}.kpi span{font-size:.78rem;color:var(--muted)}.unmet{margin:6px 0 0;padding-left:18px;font-size:.85rem}.unmet li{margin-bottom:4px}.scrim{position:fixed;top:0;right:0;bottom:0;left:0;background:#0514198c;display:grid;place-items:end center;z-index:50}.modal{background:var(--surface);border-radius:14px 14px 0 0;width:min(560px,100%);max-height:88vh;overflow:auto;padding:16px}@media (min-width: 721px){.scrim{place-items:center}.modal{border-radius:14px}}.opt{border:1px solid var(--line);border-radius:8px;padding:8px 10px;display:flex;gap:8px;align-items:center;justify-content:space-between}.opt+.opt{margin-top:6px}@media (prefers-reduced-motion: no-preference){.bubble-sys.confirm1{animation:nudge .35s ease-out}@keyframes nudge{0%{transform:translateY(6px);opacity:.4}to{transform:none;opacity:1}}}.rb-list{list-style:none;margin:8px 0 0;padding:0;display:flex;flex-direction:column;gap:6px}.rb-list li{display:flex;gap:10px;align-items:flex-start;padding:8px 10px;border:1px solid var(--line);border-radius:8px}.rb-list li.rb-q{border-color:var(--warn);background:color-mix(in srgb,var(--warn-soft) 55%,var(--surface))}.qbtn{flex:none;width:32px;height:32px;border-radius:999px;border:2px solid var(--warn);background:var(--surface);color:var(--warn);font-weight:800;font-size:1rem;cursor:pointer}.qbtn:hover{background:var(--warn);color:var(--surface)}.rb-cat{margin-top:8px}.rb-cat summary{cursor:pointer;padding:6px 0}.src,.src-inline{font-style:italic}blockquote.src{margin:0;padding:6px 10px;border-left:3px solid var(--line);color:var(--muted)}.thread.clarify{max-height:42vh;overflow:auto;padding:4px 2px}.proposal{border-top:1px dashed var(--line);padding-top:8px}.modal:has(.thread.clarify){width:min(720px,100%)}.unitgrid-wrap{border:1px solid var(--line);border-radius:var(--radius);background:var(--surface);max-height:75vh;overflow:auto}.unitgrid{font-size:.84rem}.unitgrid thead th{position:sticky;top:0;background:var(--surface);z-index:2;border-bottom:2px solid var(--line)}.unitgrid tbody th{position:sticky;left:0;background:var(--surface);white-space:nowrap;z-index:1}.unitgrid tr.we td,.unitgrid tr.we th{background:var(--brand-soft)}.unitgrid td{min-width:120px}.unitgrid td.click{cursor:pointer}.unitgrid td.click:hover{outline:2px solid var(--brand);outline-offset:-2px}.unitgrid .nm{white-space:nowrap;line-height:1.45}.unitgrid .nm.flag{color:var(--bad);font-weight:600}.unitgrid .nm.gap{color:var(--bad);font-style:italic}.alt-tabs{display:flex;gap:8px;flex-wrap:wrap}.alt-tab{display:flex;flex-direction:column;align-items:flex-start;gap:2px;text-align:left;border:1px solid var(--line);background:var(--surface);border-radius:8px;padding:8px 12px;cursor:pointer}.alt-tab.on{border-color:var(--brand);box-shadow:inset 0 0 0 1px var(--brand);background:var(--brand-soft)}.tour-scrim{position:fixed;top:0;right:0;bottom:0;left:0;background:#0514198c;z-index:90}.tour-hole{position:fixed;z-index:90;border-radius:10px;pointer-events:none;outline:3px solid var(--brand);box-shadow:0 0 0 9999px #0514198c;transition:top .2s,left .2s,width .2s,height .2s}.tour-card{position:fixed;z-index:91;left:12px;right:12px;margin:0 auto;max-width:380px;background:var(--surface);color:var(--ink);border-radius:12px;padding:14px;box-shadow:0 8px 30px #0000004d;display:grid;gap:8px}.tour-card p{margin:0;line-height:1.45}@media (max-width: 440px){.topbar .title{display:none}}.ar-list{list-style:none;margin:6px 0 0;padding:0}.ar-row{display:flex;gap:10px;align-items:flex-start;padding:10px 0;border-top:1px solid var(--line)}.ar-row.off>.grow{opacity:.6}.ar-actions{display:flex;flex-direction:column;gap:6px;flex-shrink:0}.alt-tab.edited{border-color:var(--warn);background:var(--warn-soft)}.alt-tab.edited.on{box-shadow:inset 0 0 0 2px var(--warn)}.panel.alt.edited{border-color:var(--warn)}.alt-tab-wrap{position:relative}.alt-x{position:absolute;top:-8px;right:-8px;width:22px;height:22px;border-radius:50%;border:1px solid var(--warn);background:var(--surface);color:var(--warn);font-size:15px;line-height:1;padding:0;cursor:pointer;display:grid;place-items:center}.alt-x:hover{background:var(--warn);color:var(--surface)}.solver{font-size:.78rem;color:var(--muted);border-left:3px solid var(--line);padding:2px 0 2px 8px;margin-top:4px}.solver-diff{font-size:.8rem;display:grid;gap:4px;background:var(--bg);border-radius:8px;padding:8px}