:root{--black: #0f0f0f;--graphite: #2b2a28;--stone-100: #efebe3;--stone-50: #f7f5f0;--gold: #b8975a;--gold-light: #d4b97e;--gold-dark: #8a6a2c;--gold-soft: #f5eddd;--ink: #141414;--ink-soft: #6b665d;--line: #e6e1d7;--field: #d6d0c4;--bg: #faf9f6;--surface: #ffffff;--danger: #a33a2a;--danger-soft: #f8e4df;--ok: #2f6b4a;--ok-soft: #e1efe6;--warn: #8a6a2c;--warn-soft: #f5eddd;--info: #141414;--info-soft: #efebe3;--radius: 12px;--font-body: "Figtree", "Noto Sans Thai", system-ui, -apple-system, "Segoe UI", sans-serif;--font-head: "Cormorant Garamond", "Noto Sans Thai", Georgia, serif;--sidebar-w: 256px;--tabbar-h: 64px;color-scheme:light}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font-body);font-size:16px;line-height:1.5;-webkit-text-size-adjust:100%}h1,h2,h3{font-family:var(--font-head);font-weight:600;margin:0;line-height:1.15}h1{font-size:2.1rem}h2{font-size:1.5rem}h3{font-size:1.2rem}a{color:var(--gold-dark)}:focus-visible{outline:2px solid var(--gold);outline-offset:2px;border-radius:4px}@media (prefers-reduced-motion: reduce){*{animation:none!important;transition:none!important}}.icon{width:20px;height:20px;flex-shrink:0}.app{display:flex;min-height:100%}.sidebar{width:var(--sidebar-w);background:var(--black);color:#d9d4ca;display:flex;flex-direction:column;padding:24px 16px;position:fixed;inset:0 auto 0 0;z-index:40;transform:translate(-100%);transition:transform .2s ease;overflow-y:auto}.sidebar.open{transform:none;box-shadow:0 0 0 100vmax #0000008c}.brand{display:flex;align-items:center;gap:12px;padding:0 10px 28px}.brand-mark{width:36px;height:36px;border:1px solid var(--gold);border-radius:50%;display:grid;place-items:center;color:var(--gold);font-family:var(--font-head);font-weight:600;font-size:1.2rem;flex-shrink:0}.wordmark{font-family:var(--font-head);font-weight:600;letter-spacing:.28em;text-transform:uppercase;color:var(--gold-light);font-size:1.05rem;line-height:1.1}.wordmark small{display:block;font-family:var(--font-body);font-weight:500;letter-spacing:.18em;font-size:.62rem;color:#8f897d;margin-top:3px}.nav{display:flex;flex-direction:column;gap:2px;flex:1}.nav a{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:10px;color:#cfc9bd;text-decoration:none;font-weight:500;min-height:44px;border-left:2px solid transparent}.nav a:hover{background:#ffffff0f;color:#fff}.nav a.active{color:var(--gold-light);background:#b8975a1f;border-left-color:var(--gold);border-radius:0 10px 10px 0}.sidebar-foot{border-top:1px solid rgba(212,185,126,.25);padding-top:16px;display:grid;gap:10px;font-size:.85rem;color:#8f897d}.sidebar-foot .who{color:#f2efe8;font-weight:600}.sidebar-foot .btn{background:transparent;color:#f2efe8;border-color:#d4b97e73}.sidebar-foot .btn:hover{background:#ffffff0f}.sidebar-foot .lang-switch{color:var(--gold-light);justify-self:start}.main{flex:1;min-width:0;display:flex;flex-direction:column}.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:10px;background:var(--black);padding:max(10px,env(safe-area-inset-top)) 16px 10px;min-height:58px}.topbar .lang-switch{color:var(--gold-light)}.topbar .brand{padding:0;gap:10px}.topbar .brand-mark{width:30px;height:30px;font-size:1rem}.content{padding:22px 16px calc(var(--tabbar-h) + 32px);max-width:1180px;width:100%;margin:0 auto}.banner-update{background:var(--gold-soft);border-bottom:1px solid var(--gold);padding:8px 14px;display:flex;gap:12px;align-items:center;justify-content:center;font-weight:500;flex-wrap:wrap}.tabbar{position:fixed;bottom:0;left:0;right:0;z-index:30;background:var(--black);display:flex;padding-bottom:env(safe-area-inset-bottom);border-top:1px solid rgba(212,185,126,.2)}.tabbar a,.tabbar button{flex:1;min-width:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;min-height:var(--tabbar-h);padding:8px 2px;background:none;border:0;font:inherit;text-decoration:none;color:#9a948a;font-size:.68rem;font-weight:500;cursor:pointer;text-align:center;line-height:1.15}.tabbar .active{color:var(--gold-light)}@media (min-width: 960px){.sidebar{transform:none;position:sticky;top:0;height:100vh;flex-shrink:0}.sidebar.open{box-shadow:none}.topbar{display:none}.content{padding:40px 48px 56px}.tabbar{display:none}}.page-head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:14px;margin-bottom:24px}.page-head h1:after{content:"";display:block;width:40px;height:2px;background:var(--gold);margin-top:10px}.page-head .sub{color:var(--ink-soft);font-size:.95rem;margin-top:6px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:44px;padding:8px 18px;border-radius:10px;border:1px solid #cfc8ba;background:var(--surface);color:var(--black);font:inherit;font-weight:600;cursor:pointer;text-decoration:none}.btn:hover{background:var(--stone-50)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--black);color:#fff;border-color:var(--black)}.btn-primary:hover{background:var(--graphite)}.btn-gold{background:var(--gold);color:var(--black);border-color:var(--gold)}.btn-gold:hover{background:var(--gold-light)}.btn-danger{color:var(--danger);border-color:var(--danger)}.btn-danger:hover{background:var(--danger-soft)}.btn-ghost{border-color:transparent;background:transparent}.btn-sm{min-height:36px;padding:4px 12px;font-size:.9rem}.btn-row{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px}.card+.card{margin-top:14px}.card h2{margin-bottom:12px}.stack{display:grid;gap:14px}.grid-2{display:grid;gap:14px;grid-template-columns:1fr}@media (min-width: 720px){.grid-2{grid-template-columns:1fr 1fr}}.field{display:grid;gap:4px;margin-bottom:12px;align-content:start}.field>label,.field>.label{font-weight:600;font-size:.92rem}.hint{color:var(--ink-soft);font-size:.85rem}.input,select,textarea{width:100%;min-height:44px;padding:9px 12px;border:1px solid var(--field);border-radius:10px;background:#fff;color:var(--ink);font:inherit}.input:focus,select:focus,textarea:focus{border-color:var(--gold);outline:none;box-shadow:0 0 0 3px 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var(--line);vertical-align:middle}th{font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft);font-weight:600;background:var(--stone-50);white-space:nowrap}tr:last-child td{border-bottom:0}td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}tr.clickable{cursor:pointer}tr.clickable:hover td{background:var(--stone-50)}tr.row-overdue td:first-child{box-shadow:inset 3px 0 0 var(--danger)}@media (max-width: 640px){.table-wrap{background:none;border:0;overflow:visible}.table-wrap table{min-width:0}.table-wrap thead{display:none}.table-wrap tbody,.table-wrap tfoot{display:grid;gap:10px}.table-wrap tr{display:block;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:10px 14px}.table-wrap tr.row-overdue{box-shadow:inset 3px 0 0 var(--danger)}.table-wrap tr.row-overdue td:first-child{box-shadow:none}.table-wrap td{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:6px 0;border:0;text-align:right}.table-wrap td:before{content:attr(data-label);color:var(--ink-soft);font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;font-weight:600;text-align:left;flex-shrink:0}.table-wrap td:first-child{display:block;text-align:left;font-family:var(--font-head);font-size:1.25rem;font-weight:600;padding:2px 0 8px;margin-bottom:4px;border-bottom:1px solid var(--line)}.table-wrap td:first-child:before{display:none}.table-wrap td:first-child strong{font-weight:600}.table-wrap td[data-label=""]:before{display:none}.table-wrap td[data-label=""]{justify-content:flex-end}.table-wrap td.num{text-align:right}.table-wrap tfoot td{justify-content:space-between}}.badge{display:inline-block;padding:2px 10px;border-radius:999px;font-size:.78rem;font-weight:600;white-space:nowrap}.badge-neutral{background:var(--stone-100);color:var(--black)}.badge-ok{background:var(--ok-soft);color:var(--ok)}.badge-warn{background:var(--warn-soft);color:var(--warn)}.badge-danger{background:var(--danger-soft);color:var(--danger)}.badge-info{background:var(--black);color:var(--gold-light)}.empty{text-align:center;padding:36px 20px;color:var(--ink-soft);background:var(--surface);border:1px solid var(--line);border-radius:var(--radius)}.empty p{margin:6px 0 16px}.error-box{background:var(--danger-soft);border:1px solid var(--danger);color:#6d2616;border-radius:var(--radius);padding:12px 14px;margin-bottom:14px}.error-box details{margin-top:6px;font-size:.85rem;word-break:break-word}.notice{background:var(--gold-soft);border:1px solid var(--gold-light);border-radius:var(--radius);padding:10px 14px;font-size:.92rem}.spinner{display:grid;place-items:center;padding:40px;color:var(--ink-soft)}.stats{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.stat{position:relative;padding:18px 16px 16px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);text-decoration:none;color:inherit;display:block;overflow:hidden}.stat:before{content:"";position:absolute;left:16px;top:0;width:28px;height:2px;background:var(--gold)}.stat:hover{border-color:var(--gold)}.stat .n{font-family:var(--font-head);font-size:2.6rem;font-weight:600;line-height:1;color:var(--black);font-variant-numeric:tabular-nums}.stat .l{color:var(--ink-soft);font-size:.85rem;margin-top:8px}.stat.alert .n{color:var(--danger)}.stat.alert:before{background:var(--danger)}@media (min-width: 720px){.stats{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}}.tabs{display:flex;gap:4px;overflow-x:auto;border-bottom:1px solid var(--line);margin-bottom:18px}.tabs 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10px;background:#fff}.comment{border-left:2px solid var(--gold-light);padding:4px 0 4px 12px;margin-bottom:10px}.comment .who{font-size:.82rem;color:var(--ink-soft)}.task-card{display:block;width:100%;text-align:left;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px;margin-bottom:10px;font:inherit;cursor:pointer;color:inherit}.task-card.overdue{box-shadow:inset 3px 0 0 var(--danger)}.task-card .meta{color:var(--ink-soft);font-size:.88rem;margin-top:4px}.modal-back{position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;background:#0000008c;display:grid;place-items:end center}.modal{background:var(--surface);width:100%;max-height:92vh;overflow-y:auto;border-radius:18px 18px 0 0;padding:20px 16px calc(20px + env(safe-area-inset-bottom));border-top:3px solid var(--gold)}.modal-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:14px;gap:10px}.modal-foot{display:flex;justify-content:flex-end;gap:8px;margin-top:10px;flex-wrap:wrap}@media (min-width: 720px){.modal-back{place-items:center;padding:20px}.modal{max-width:720px;border-radius:16px;padding:24px}.modal.narrow{max-width:460px}}.toasts{position:fixed;z-index:80;left:12px;right:12px;bottom:calc(var(--tabbar-h) + 14px);display:grid;gap:8px;pointer-events:none}@media (min-width: 960px){.toasts{left:auto;right:20px;bottom:20px;width:380px}}.toast{pointer-events:auto;padding:12px 14px;border-radius:10px;font-weight:500;box-shadow:0 6px 24px #00000040}.toast-success{background:var(--black);color:#fff;border-left:3px solid var(--gold)}.toast-error{background:var(--danger);color:#fff}.login{min-height:100%;display:grid;place-items:center;padding:24px;background:var(--black) radial-gradient(ellipse at top,rgba(184,151,90,.2),transparent 60%)}.login-card{width:100%;max-width:400px;background:var(--surface);border-radius:18px;padding:32px 26px;border-top:3px solid var(--gold)}.login-card h1{font-size:2rem;margin:22px 0 4px}.login-brand{display:flex;align-items:center;gap:12px}.login-brand .brand-mark{background:var(--black)}.login-brand .wordmark{color:var(--black)}.login-brand .wordmark small{color:var(--ink-soft)}.lang-switch{display:inline-flex;border:1px solid currentColor;border-radius:999px;overflow:hidden}.lang-switch button{background:transparent;color:inherit;border:0;padding:5px 11px;min-height:32px;font:inherit;font-size:.85rem;font-weight:600;cursor:pointer}.lang-switch button[aria-pressed=true]{background:var(--gold);color:var(--black)}.print-only{display:none}.slip{max-width:560px;margin:0 auto}.slip table{min-width:0}@media print{.sidebar,.topbar,.tabbar,.no-print,.toasts,.banner-update{display:none!important}.print-only{display:block}body{background:#fff}.content{padding:0;max-width:none}.modal-back{position:static;background:none;display:block}.modal{box-shadow:none;max-height:none;padding:0;border:0}}