:root{--navy:#0b2a4a;--navy-2:#133a63;--navy-3:#22486f;--canvas:#f1f5f9;--panel:#fff;--line:#d9e1ea;--text:#0f2339;--muted:#5b6b7f;--teal:#0e7c86;--teal-2:#0a6a73;--teal-soft:#e0f2f1;--ok:#0f766e;--warn:#b45309;--err:#b91c1c;--info:#1d4ed8;color:var(--text);font-family:Inter,Segoe UI,system-ui,-apple-system,Arial,sans-serif;font-size:14px}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--canvas)}button,input,select,textarea{font:inherit;color:inherit}h1,h2,h3{color:var(--navy);margin:0}h2{font-size:20px}h3{margin:18px 0 8px;font-size:15px}.muted{color:var(--muted)}.small{font-size:12px}.mono{font-family:ui-monospace,Menlo,Consolas,monospace}.row{align-items:center;gap:8px;display:flex}.row.wrap{flex-wrap:wrap}.fatal{flex-direction:column;justify-content:center;align-items:center;gap:12px;height:100%;display:flex}.spinner{border:3px solid var(--line);border-top-color:var(--teal);border-radius:50%;width:28px;height:28px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.app{grid-template-columns:224px 1fr;height:100vh;display:grid;overflow:hidden}.sidebar{background:var(--navy);color:#fff;flex-direction:column;padding:20px 12px 16px;display:flex}.brand{padding:0 10px 24px}.app-name{font-size:17px;font-weight:700}.app-sub{color:#b9c7d8;margin-top:3px;font-size:13px}.sidebar nav{flex-direction:column;gap:4px;display:flex}.nav-item{color:#fff;text-align:left;cursor:pointer;background:0 0;border:0;border-radius:6px;align-items:center;gap:10px;padding:10px 12px;font-size:15px;display:flex}.nav-item:hover{background:var(--navy-2)}.nav-item.active{background:var(--navy-3);font-weight:700}.nav-icon{opacity:.75;text-align:center;width:18px}.sidebar-foot{margin-top:auto;padding:0 8px}.profile{align-items:center;gap:10px;margin-bottom:10px;display:flex}.avatar{background:var(--teal);border-radius:50%;place-items:center;width:30px;height:30px;font-weight:700;display:grid}.profile-email{text-overflow:ellipsis;white-space:nowrap;max-width:150px;font-size:12px;overflow:hidden}.profile-role{color:#b9c7d8;text-transform:capitalize;font-size:11px}.dev-role{background:var(--navy-2);color:#fff;border:1px solid var(--navy-3);border-radius:4px;width:100%;margin-bottom:12px;padding:3px;font-size:11px}.powered{color:#b9c7d8;font-size:12px}.arsela{margin-top:2px;font-size:16px;font-weight:700}.main{flex-direction:column;min-width:0;padding:16px 20px 0;display:flex;overflow:hidden}.topbar{background:var(--navy);color:#fff;border-radius:2px;padding:14px 20px}.topbar h1{color:#fff;font-size:22px}.subbar{justify-content:space-between;align-items:center;gap:12px;padding:10px 4px;display:flex}.scenario-picker{align-items:center;gap:14px;display:flex}.scenario-picker label{align-items:center;gap:6px;display:flex}.scenario-picker select{border:1px solid var(--line);background:#fff;border-radius:4px;padding:5px 8px;font-weight:600}.save-state{align-items:center;gap:6px;font-size:13px;display:flex}.save-state .dot{background:#94a3b8;border-radius:50%;width:9px;height:9px}.save-state.saved .dot,.save-state.idle .dot{background:var(--ok)}.save-state.saving .dot{background:var(--info);animation:1s infinite pulse}.save-state.dirty .dot{background:#f59e0b}.save-state.failed .dot,.save-state.conflict .dot{background:var(--err)}.save-state.failed,.save-state.conflict{color:var(--err);font-weight:600}@keyframes pulse{50%{opacity:.3}}.content{flex:1;min-height:0;overflow:auto}.btn{border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:4px;align-items:center;gap:4px;margin:2px;padding:6px 12px;display:inline-flex}.btn:hover:not(:disabled){border-color:var(--teal);color:var(--teal)}.btn.primary{background:var(--teal);color:#fff;border-color:var(--teal);font-weight:600}.btn.primary:hover:not(:disabled){background:var(--teal-2);color:#fff}.btn.small{padding:3px 8px;font-size:12px}.btn.block{justify-content:flex-start;width:100%;display:flex}.btn.ghost{background:0 0;border-color:#0000}.btn.danger{color:var(--err)}.btn.danger:hover:not(:disabled){border-color:var(--err);color:var(--err)}.btn.icon{padding:0 7px;line-height:20px}.btn.active{background:var(--teal-soft);border-color:var(--teal)}.btn:disabled,.btn.disabled{opacity:.45;cursor:not-allowed}.link{color:var(--teal);cursor:pointer;text-underline-offset:2px;background:0 0;border:0;padding:0;text-decoration:underline}.halls-view{flex-direction:column;height:100%;min-height:0;display:flex}.hall-toolbar{background:var(--panel);border:1px solid var(--line);border-bottom:0;flex-wrap:wrap;align-items:center;gap:12px;padding:8px 12px;display:flex}.tabs{gap:2px;display:flex}.tab{color:var(--muted);cursor:pointer;background:0 0;border:0;border-bottom:3px solid #0000;padding:6px 12px;font-size:15px;font-weight:700}.tab.active{color:var(--navy);border-bottom-color:var(--teal)}.tab-count{background:var(--canvas);color:var(--muted);border-radius:8px;margin-left:6px;padding:1px 6px;font-size:11px}.mode-toggle{border:1px solid var(--line);border-radius:5px;display:flex;overflow:hidden}.mode-toggle button{cursor:pointer;color:var(--muted);background:#fff;border:0;padding:5px 12px;font-weight:600}.mode-toggle button.active{background:var(--navy);color:#fff}.tools{align-items:center;gap:6px;display:flex}.tools.right{margin-left:auto}.tools select{border:1px solid var(--line);border-radius:4px;padding:2px 4px}.mode-hint{background:var(--panel);border:1px solid var(--line);color:var(--muted);border-top:0;padding:0 12px 6px}.hall-body{flex:1;gap:12px;min-height:280px;margin-top:10px;display:flex}.canvas-wrap{background:var(--panel);border:1px solid var(--line);flex-direction:column;flex:1;min-width:0;display:flex;position:relative}.hall-canvas{flex:1;min-height:0;position:relative}.hall-canvas svg{-webkit-user-select:none;user-select:none;width:100%;height:100%;display:block}.canvas-zoom{border:1px solid var(--line);background:#ffffffe6;border-radius:5px;align-items:center;gap:4px;padding:3px;display:flex;position:absolute;top:10px;right:10px}.canvas-zoom button{border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:4px;width:26px;height:26px;font-size:15px}.canvas-scale{border:1px solid var(--line);background:#ffffffe6;border-radius:4px;padding:3px 8px;position:absolute;top:10px;left:10px}.legend{border-top:1px solid var(--line);color:var(--muted);flex-wrap:wrap;gap:14px;padding:6px 10px;display:flex}.legend i{vertical-align:-1px;border:1.5px solid;width:14px;height:10px;margin-right:5px;display:inline-block}.legend i.dashed{border-style:dashed;border-color:#64748b}.legend i.flag{background:#f59e0b;border-color:#f59e0b;border-radius:50%;width:10px}.side-panel{background:var(--panel);border:1px solid var(--line);flex-shrink:0;width:360px;overflow-y:auto}.panel-body{padding:14px 16px}.panel-title{justify-content:space-between;align-items:center;gap:8px;margin-bottom:4px;display:flex}.panel-title h3{margin:0;font-size:18px}.status-pill{white-space:nowrap;border:1px solid;border-radius:10px;padding:1px 8px;font-size:11px;font-weight:700}.note{background:#fffbeb;border:1px solid #fde68a;border-radius:4px;margin:8px 0;padding:6px 8px;font-size:12px}.asset-list{background:var(--panel);border:1px solid var(--line);flex-shrink:0;width:280px;padding:10px;overflow-y:auto}.asset-list input[type=search]{width:100%;margin-bottom:8px}.asset-list tr{cursor:pointer}.asset-list tr.sel{background:var(--teal-soft)}.asset-list tr:focus{outline:2px solid var(--teal)}.palette{border-top:1px solid var(--line);margin-top:12px;padding-top:8px}.results-strip{background:var(--navy);color:#fff;flex-shrink:0;margin:12px 0 14px}.strip-tabs{flex-wrap:wrap;align-items:center;padding:10px 16px;display:flex}.strip-tabs button{color:#fff;cursor:pointer;background:0 0;border:0;padding:2px 4px;font-size:15px;font-weight:700}.strip-tabs button.active{color:#5eead4;text-underline-offset:4px;text-decoration:underline}.strip-tabs .sep{color:#6b84a3;margin:0 8px}.strip-tabs .feasible{border-radius:10px;margin-left:auto;padding:2px 8px;font-size:12px;font-weight:700}.feasible.ok{background:#115e59}.feasible.bad{background:#991b1b}.strip-tabs .close{margin-left:8px}.strip-body{color:var(--text);border:1px solid var(--line);background:#fff;max-height:38vh;padding:10px 14px;overflow:auto}.field{flex-direction:column;gap:3px;min-width:0;margin:6px 0;display:flex}.field.inline{flex-direction:row;align-items:center;gap:6px;margin:0}.field.check,label.check{cursor:pointer;flex-direction:row;align-items:center;gap:6px;display:inline-flex}.field-label{color:var(--navy);font-size:12px;font-weight:600}.field-row{align-items:center;gap:4px;display:flex}.field input[type=text],.field input[type=date],.field select,.field textarea,input[type=search],.mini input[type=text],.mini input[type=date],.mini select,.alloc select,.sub-block select{border:1px solid var(--line);background:#fff;border-radius:4px;width:100%;min-width:0;padding:5px 7px}.field-row input{flex:1}.field input:disabled,.field select:disabled{color:var(--muted);background:#f8fafc}.field input::placeholder{color:#a0aec0;font-style:italic}.field.invalid input{border-color:var(--err);background:#fef2f2}.field-error{color:var(--err);font-size:11px}.field-hint{color:var(--muted);margin:2px 0 4px;font-size:11px}.unit{color:var(--muted);white-space:nowrap;min-width:20px;font-size:12px}input[type=range]{width:100%;accent-color:var(--teal)}input[type=range].range-empty{opacity:.35}.grid2{grid-template-columns:1fr 1fr;gap:0 10px;display:grid}.grid3{grid-template-columns:1fr 1fr 1fr;gap:0 8px;display:grid}.derived{grid-column:1/-1;padding:4px 0;font-size:13px}.section{border-top:1px solid var(--line);margin-top:8px}.section>summary{cursor:pointer;color:var(--navy);justify-content:space-between;padding:9px 0 5px;font-weight:700;list-style:none;display:flex}.section>summary:before{content:"▸";color:var(--teal);margin-right:6px}.section[open]>summary:before{content:"▾"}.section>summary span{flex:1}.section-body{padding-bottom:8px}details.sub{margin:6px 0}details.sub>summary{cursor:pointer;color:var(--teal);font-size:12px;font-weight:600}.evidence{margin:4px 0;font-size:12px}.evidence>summary{cursor:pointer;color:var(--muted)}.evidence .missing{color:var(--warn)}.weekdays{flex-wrap:wrap;align-items:center;gap:4px;margin:6px 0;display:flex}.day{border:1px solid var(--line);cursor:pointer;border-radius:4px;align-items:center;gap:3px;padding:3px 6px;font-size:12px;display:inline-flex}.day.on{background:var(--teal-soft);border-color:var(--teal)}.day input{width:12px;height:12px;margin:0}.alloc{border:1px solid var(--line);background:#fbfdff;border-radius:5px;margin:6px 0;padding:6px 8px}.alloc-head{gap:6px;display:flex}.alloc-head select{font-weight:600}.alloc-res{color:var(--navy);margin-top:4px}.alloc-bar{background:#eef2f7;border-radius:4px;height:20px;margin-top:6px;position:relative;overflow:hidden}.alloc-bar .fill{background:var(--teal);opacity:.6;height:100%}.alloc-bar .fill.over{background:var(--err)}.alloc-bar span{align-items:center;padding-left:8px;font-size:11px;font-weight:600;display:flex;position:absolute;inset:0}.dep{border-left:3px solid #f59e0b;margin:6px 0;padding-left:8px}.sub-block{margin:6px 0}.chip{border:1px solid var(--line);border-radius:10px;padding:2px 6px}.results-card{border:1px solid var(--line);background:#f7fafc;border-radius:6px;margin:10px 0;padding:8px 10px}.kpis{grid-template-columns:repeat(3,1fr);gap:6px;display:grid}.kpis div{flex-direction:column;display:flex}.kpis span{color:var(--muted);font-size:11px}.kpis b{color:var(--navy);font-size:14px}.neg{color:var(--err)!important}.banner{border:1px solid;border-radius:4px;margin:6px 0;padding:8px 12px}.banner.info{background:#eff6ff;border-color:#bfdbfe}.banner.warn{background:#fffbeb;border-color:#fde68a}.banner.error{color:#7f1d1d;background:#fef2f2;border-color:#fecaca}.banner.conflict{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.tag{color:var(--muted);white-space:nowrap;background:#eef2f7;border-radius:8px;margin-left:4px;padding:0 6px;font-size:11px;display:inline-block}.tag.ok{color:#166534;background:#dcfce7}.tag.warn{color:#92400e;background:#fef3c7}.tag.err{color:#991b1b;background:#fee2e2}.issues{margin:4px 0;padding:0;list-style:none}.issues li{border-bottom:1px dashed #edf2f7;align-items:baseline;gap:6px;padding:3px 0;font-size:12.5px;display:flex}.issues .lvl{text-transform:uppercase;border-radius:3px;flex-shrink:0;padding:0 5px;font-size:10px;font-weight:700}.issue.error .lvl{color:#991b1b;background:#fee2e2}.issue.warning .lvl{color:#92400e;background:#fef3c7}.issue.info .lvl{color:#3730a3;background:#e0e7ff}.issues.compact li{font-size:12px}.disclaimer{color:var(--muted);border-top:1px solid var(--line);margin-top:10px;padding-top:6px}table.data{border-collapse:collapse;background:#fff;width:100%;font-size:13px}table.data th,table.data td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:6px 8px}table.data th{color:var(--navy);background:#f6f8fb;font-size:12px;font-weight:700;position:sticky;top:0}table.data .num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}table.data tr.dim td{color:#94a3b8}table.data tr.sel td{background:var(--teal-soft)}table.data tr.group td{color:var(--navy);background:#f1f5f9;font-size:12px;font-weight:700}table.data td.actions{white-space:nowrap}table.data td.notes{max-width:220px;color:var(--muted);font-size:12px}table.mini{border-collapse:collapse;width:100%;font-size:12px}table.mini th,table.mini td{text-align:left;border-bottom:1px solid #edf2f7;padding:3px 4px}table.mini .field{margin:0}.inline-edit{background:0 0;border:1px solid #0000;border-radius:3px;width:100%;padding:3px 5px}.inline-edit:hover:not(:disabled),.inline-edit:focus{border-color:var(--line);background:#fff}ul.plain{padding:0;list-style:none}.page{padding:4px 4px 40px}.page-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin:6px 0 8px;display:flex}.kpi-row{grid-template-columns:repeat(6,1fr);gap:10px;margin:12px 0;display:grid}.kpi{border:1px solid var(--line);background:#fff;border-radius:6px;flex-direction:column;gap:4px;padding:10px 12px;display:flex}.kpi span{color:var(--muted);font-size:12px}.kpi b{color:var(--navy);font-size:20px}.kpi.ok b{color:var(--ok)}.kpi.bad b{color:var(--err)}.kpi.warn b{color:var(--warn)}.hall-thumbs{grid-template-columns:1fr 1fr;gap:12px;display:grid}.hall-thumb{border:1px solid var(--line);cursor:pointer;text-align:left;background:#fff;border-radius:6px;padding:8px}.hall-thumb:hover{border-color:var(--teal)}.hall-thumb svg{width:100%;height:220px}.thumb-head{justify-content:space-between;gap:6px;margin-bottom:4px;display:flex}.split{grid-template-columns:280px 1fr;gap:14px;display:grid}.list-pane,.detail-pane{border:1px solid var(--line);background:#fff;padding:12px 14px}.list-pane .row{justify-content:space-between}ul.pick{margin:8px 0;padding:0;list-style:none}ul.pick button{text-align:left;cursor:pointer;background:0 0;border:1px solid #0000;border-radius:4px;flex-direction:column;width:100%;padding:6px 8px;display:flex}ul.pick button.active{background:var(--teal-soft);border-color:var(--teal)}ul.pick button:hover{border-color:var(--line)}.compare-layouts{grid-template-columns:1fr 1fr;gap:12px;margin:10px 0;display:grid}.layout-thumb{border:1px solid var(--line);background:#fff;margin:0;padding:8px}.layout-thumb svg{width:100%;height:240px}.layout-thumb figcaption{margin-bottom:4px;font-size:13px;font-weight:700}.cards{grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:12px;display:grid}.card{border:1px solid var(--line);background:#fff;border-radius:6px;padding:12px 14px}.card h3{margin-top:0}@media (width<=1200px){.kpi-row{grid-template-columns:repeat(3,1fr)}.side-panel{width:320px}}.tool-banner{background:var(--navy);color:#fff;border-radius:5px;align-items:center;gap:10px;padding:6px 12px;display:flex;position:absolute;bottom:12px;left:50%;transform:translate(-50%)}.login-wrap{background:linear-gradient(135deg, var(--navy) 0 40%, var(--canvas) 40%);place-items:center;min-height:100vh;display:grid}.login-card{background:#fff;border-radius:8px;width:380px;padding:28px 30px;box-shadow:0 12px 40px #0b2a4a40}.login-brand{background:var(--navy);color:#fff;border-radius:8px 8px 0 0;margin:-28px -30px 18px;padding:18px 30px}.login-brand .app-name{font-size:18px;font-weight:700}.login-brand .app-sub{color:#b9c7d8;font-size:13px}.login-form input{border:1px solid var(--line);border-radius:4px;width:100%;padding:8px 10px}.login-form .btn.block{justify-content:center;width:100%;margin-top:10px;padding:9px}.login-foot{color:var(--muted);text-align:center;margin-top:18px;font-size:12px}.link.light{color:#b9c7d8;font-size:12px}.profile-actions{gap:12px;margin-bottom:12px}.modal-back{z-index:50;background:#0b2a4a73;place-items:center;display:grid;position:fixed;inset:0}.modal{background:#fff;border-radius:8px;width:380px;padding:20px 24px}.modal h3{margin-top:0}.plan-layout{grid-template-columns:1fr auto;align-items:start;gap:14px;display:grid}.plan-grid{width:100%}.plan-grid td.cell{cursor:pointer;-webkit-user-select:none;user-select:none;min-width:58px}.plan-grid td.cell input{text-align:right;width:58px}td.inherit{color:var(--muted);background:#fafcfe}td.override{color:var(--navy);background:#e0f2f1;font-weight:600}td.picked{outline:2px solid var(--teal);outline-offset:-2px}td.inactive{color:#94a3b8;background:repeating-linear-gradient(45deg,#f8fafc,#f8fafc 4px,#eef2f6 4px 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0;display:grid}.chart{background:var(--panel);border:1px solid var(--line);border-radius:8px;margin:0;padding:10px 12px}.chart figcaption{color:var(--navy);margin-bottom:6px;font-weight:700}.chart svg{width:100%;height:auto;display:block}.sw{vertical-align:middle;border-radius:2px;width:10px;height:10px;margin-right:6px;display:inline-block}ul.plain{margin:6px 0 0;padding:0;list-style:none}.timeuse{flex-direction:column;gap:4px;display:flex}.tu-row{grid-template-columns:120px 1fr 56px;align-items:center;gap:8px;font-size:12px;display:grid}.tu-name{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.tu-bar{background:#f1f5f9;border-radius:3px;height:14px;display:flex;overflow:hidden}.tu-bar>*{height:100%}.tu-val{text-align:right;color:var(--muted)}.basis-pick{flex-direction:column;gap:6px;margin:6px 0;display:flex}.basis-pick label{align-items:flex-start;gap:6px;display:flex}.formula{border:1px dashed var(--line);background:#f8fafc;border-radius:6px;margin:6px 0;padding:6px 8px;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:12px}.chip{border:1px solid var(--line);cursor:pointer;background:#fff;border-radius:999px;margin:2px;padding:3px 9px;font-size:12px;display:inline-block}.chip.on{background:var(--teal);border-color:var(--teal);color:#fff}.milk-limit{flex-wrap:wrap;margin:8px 0}.card.wide{grid-column:1/-1}tr.incomplete td{background:#fffbeb}tr.dim td{color:#94a3b8}table.data.compare td.num{font-variant-numeric:tabular-nums}.banner.warn{color:#7c4a03;background:#fff7e6;border:1px solid #f5d199}@media (width<=1200px){.plan-layout{grid-template-columns:1fr}.plan-side{width:auto;position:static}}.switch{cursor:pointer;-webkit-user-select:none;user-select:none;align-items:center;gap:6px;display:inline-flex}.switch input{opacity:0;width:0;height:0;position:absolute}.switch .knob{background:#cbd5e1;border-radius:9px;flex-shrink:0;width:34px;height:18px;transition:background .15s;position:relative}.switch .knob:after{content:"";background:#fff;border-radius:50%;width:14px;height:14px;transition:left .15s;position:absolute;top:2px;left:2px;box-shadow:0 1px 2px #00000040}.switch.on .knob{background:var(--teal)}.switch.on .knob:after{left:18px}.switch input:focus-visible+.knob{outline:2px solid var(--teal);outline-offset:2px}.switch input:disabled+.knob{opacity:.55;cursor:not-allowed}.switch-label{color:var(--muted);font-size:12px;font-weight:600}.switch.on .switch-label{color:var(--teal)}.neg{color:var(--err);font-weight:700}.pos{color:var(--ok)}button.kpi{text-align:left;cursor:pointer;font:inherit}