:root{--bg: #f6f5fa;--surface: #fff;--sunk: #efedf6;--ink: #1c1830;--muted: #6b6683;--line: #e3e0ee;--accent: #5a35d6;--accent-soft: #ece7ff;--on-accent: #fff;--free: #1f9d63;--free-soft: #e1f5ea;--busy: #d9480f;--busy-soft: #fde9df;--clean: #3d7fc2;--clean-soft: #e2eefa;--warn: #b07800;--warn-soft: #fbf1d6;--danger: #c92a3a;--danger-soft: #fde2e6;--f-body: "Be Vietnam Pro", system-ui, -apple-system, "Segoe UI", sans-serif;--f-mono: "JetBrains Mono", ui-monospace, Menlo, Consolas, monospace;--r: 10px}@media(prefers-color-scheme:dark){:root{--bg: #121019;--surface: #1b1826;--sunk: #16131f;--ink: #ece9f6;--muted: #9d97b5;--line: #2c2840;--accent: #9b82ff;--accent-soft: #2a2347;--on-accent: #140f26;--free: #3fcf8e;--free-soft: #16302a;--busy: #ff7a3d;--busy-soft: #3a2118;--clean: #6aa8ea;--clean-soft: #1a2a3c;--warn: #f0b429;--warn-soft: #352a12;--danger: #ff6b7a;--danger-soft: #3a1a22}}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:14px;line-height:1.5}button,input,select,textarea{font:inherit;color:inherit}h1{font-size:24px;font-weight:800;margin:0;letter-spacing:-.01em}h2{font-size:16px;font-weight:700;margin:0}.app{display:grid;grid-template-columns:220px minmax(0,1fr);min-height:100%}nav.side{background:var(--surface);border-right:1px solid var(--line);padding:18px 14px;display:flex;flex-direction:column;gap:16px;position:sticky;top:0;height:100vh}.brand{font-weight:800;font-size:18px;line-height:1.1}.brand small{display:block;font-weight:500;font-size:12px;color:var(--muted);margin-top:3px}.tabs{display:flex;flex-direction:column;gap:2px}.tab{all:unset;cursor:pointer;padding:9px 12px;border-radius:8px;font-weight:500;color:var(--muted);display:flex;justify-content:space-between}.tab:hover{background:var(--sunk);color:var(--ink)}.tab.on{background:var(--accent-soft);color:var(--accent);font-weight:600}.tab .cnt{font-family:var(--f-mono);font-size:11px}.who{margin-top:auto;font-size:12.5px;color:var(--muted);display:flex;flex-direction:column;gap:6px}main{min-width:0;padding:22px 26px 48px}.head{display:flex;flex-wrap:wrap;gap:12px;align-items:flex-end;justify-content:space-between;margin-bottom:18px}.sub{color:var(--muted);margin:3px 0 0}.tools{display:flex;flex-wrap:wrap;gap:8px;align-items:center}select,input[type=text],input[type=number],input[type=tel],input[type=password],input[type=search],textarea{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:8px 10px;min-width:0;width:100%}input:focus,select:focus,textarea:focus{outline:2px solid var(--accent);outline-offset:-1px}.btn{all:unset;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:8px 14px;border-radius:8px;font-weight:600;border:1px solid var(--line);background:var(--surface);white-space:nowrap}.btn:hover{border-color:var(--muted)}.btn.pri{background:var(--accent);color:var(--on-accent);border-color:var(--accent)}.btn.ghost{border-color:transparent;background:transparent;color:var(--muted)}.btn.danger{color:var(--danger)}.btn.sm{padding:4px 10px;font-size:13px}.btn[disabled]{opacity:.45;pointer-events:none}.label{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:600}.summary{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}.chip{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;font-size:12.5px;font-weight:600;background:var(--sunk);color:var(--muted)}.chip.free{background:var(--free-soft);color:var(--free)}.chip.busy{background:var(--busy-soft);color:var(--busy)}.chip.clean{background:var(--clean-soft);color:var(--clean)}.chip.warn{background:var(--warn-soft);color:var(--warn)}.chip.danger{background:var(--danger-soft);color:var(--danger)}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(176px,1fr));gap:12px}.room{all:unset;box-sizing:border-box;cursor:pointer;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:12px 14px;display:flex;flex-direction:column;gap:6px;min-height:136px;position:relative;overflow:hidden}.room:hover{border-color:var(--muted)}.room:before{content:"";position:absolute;inset:0 auto 0 0;width:4px;background:var(--free)}.room.occupied:before,.room.checkout_pending:before{background:var(--busy)}.room.dirty:before,.room.cleaning:before{background:var(--clean)}.room.ooo:before{background:var(--danger)}.room.oos:before{background:var(--warn)}.room-top{display:flex;justify-content:space-between;align-items:flex-start;gap:6px}.room-name{font-weight:800;font-size:22px;line-height:1}.type{font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);border:1px solid var(--line);border-radius:4px;padding:1px 6px}.state{font-size:12.5px;font-weight:600}.state.occupied,.state.checkout_pending{color:var(--busy)}.state.vacant{color:var(--free)}.state.dirty,.state.cleaning{color:var(--clean)}.state.ooo{color:var(--danger)}.led{font-family:var(--f-mono);font-weight:700;font-size:20px;font-variant-numeric:tabular-nums}.room-foot{margin-top:auto;display:flex;justify-content:space-between;gap:8px;font-size:12.5px;color:var(--muted)}.room-foot 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