:root{--bg: #f3f5f8;--card: #ffffff;--ink: #1d2733;--muted: #6a7686;--line: #e2e7ee;--brand: #0f2a47;--accent: #f5a623;--blue: #2f6fdb;--good: #2a9d6f;--warn: #d98c12;--bad: #c0392b;--radius: 10px;font-family:Segoe UI,system-ui,-apple-system,Roboto,sans-serif;font-size:14px;color:var(--ink);background:var(--bg)}*{box-sizing:border-box}body{margin:0}h1,h2,h3,h4{margin:0 0 8px}h4{margin-top:14px;font-size:13px;color:#34445a}button{font:inherit;cursor:pointer}input,select,textarea{font:inherit;color:inherit}.app{display:grid;grid-template-columns:220px 1fr;grid-template-rows:54px 1fr;height:100vh}.topbar{grid-column:1 / 3;display:flex;align-items:center;gap:16px;padding:0 16px;background:var(--brand);color:#fff}.brand{font-weight:700;font-size:18px;display:flex;align-items:center;gap:8px;white-space:nowrap}.brand small{font-weight:400;font-size:12px;opacity:.7}.logo{color:var(--accent);font-size:22px}.pname{flex:1;opacity:.85;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.top-actions{display:flex;gap:8px;align-items:center}.sim-pill{background:#ffffff1f;padding:4px 10px;border-radius:20px;font-size:12px}.sim-pill.stale{background:#8a5a00}.sidebar{background:#fff;border-right:1px solid var(--line);padding:10px 8px;overflow-y:auto;display:flex;flex-direction:column}.nav-group{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin:12px 8px 4px}.nav{display:flex;align-items:center;gap:10px;width:100%;text-align:left;border:0;background:none;padding:9px 10px;border-radius:8px;color:var(--ink);position:relative}.nav span{width:20px;text-align:center}.nav:hover{background:#eef2f7}.nav.on{background:#e6eefc;color:var(--blue);font-weight:600}.ok-dot{width:8px;height:8px;border-radius:50%;background:var(--good);position:absolute;right:10px}.side-foot{margin-top:auto;font-size:11px;color:var(--muted);padding:8px}.main{overflow-y:auto}.main.full{overflow:hidden}.page{padding:18px 22px 40px;display:flex;flex-direction:column;gap:16px;max-width:1600px}.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);box-shadow:0 1px 2px #141e320a;min-width:0}.card>header{display:flex;justify-content:space-between;align-items:flex-start;gap:10px;padding:12px 16px;border-bottom:1px solid var(--line)}.card>header h3{font-size:15px;margin:0;display:flex;align-items:center;gap:8px}.card>header small{color:var(--muted)}.card .actions{display:flex;gap:6px;align-items:center}.card-body{padding:14px 16px}.grid{display:grid;gap:12px 14px}.grid.g2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid.g3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid.g4{grid-template-columns:repeat(4,minmax(0,1fr))}.page>.grid.g2,.page>.grid.g3{align-items:start}@media (max-width: 1100px){.grid.g3,.grid.g4{grid-template-columns:repeat(2,minmax(0,1fr))}.page>.grid.g2{grid-template-columns:1fr}}.field{display:flex;flex-direction:column;gap:4px;min-width:0}.field>span{font-size:12px;color:var(--muted)}.inp{display:flex;align-items:center;border:1px solid #cfd7e2;border-radius:7px;background:#fff;overflow:hidden}.inp:focus-within{border-color:var(--blue);box-shadow:0 0 0 2px #2f6fdb22}.inp input,.inp select{border:0;outline:0;padding:7px 9px;width:100%;min-width:0;background:transparent}.inp input[type=color]{padding:2px;height:32px}.inp em{font-style:normal;font-size:12px;color:var(--muted);padding:0 9px;white-space:nowrap;background:#f6f8fb;align-self:stretch;display:flex;align-items:center;border-left:1px solid #e3e8ef}.inp input:disabled{color:#9aa4b1}textarea{border:1px solid #cfd7e2;border-radius:7px;padding:8px;resize:vertical}.chk{display:flex;align-items:center;gap:8px;padding:6px 0}.btn{border:1px solid #cdd6e1;background:#fff;color:var(--ink);padding:7px 14px;border-radius:7px;font-weight:500}.btn:hover:not(:disabled){background:#f2f5f9}.btn:disabled{opacity:.55;cursor:default}.btn.primary{background:var(--blue);border-color:var(--blue);color:#fff}.btn.primary:hover:not(:disabled){background:#2561c4}.btn.accent{background:var(--accent);border-color:var(--accent);color:#2b1d00;font-weight:700}.btn.ghost{background:transparent}.btn.ghost.light{color:#fff;border-color:#ffffff59}.btn.ghost.light:hover{background:#ffffff1a}.btn.sm{padding:4px 10px;font-size:12.5px}.btn.big{padding:11px 22px;font-size:15px}.btnrow{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin:10px 0}.x{border:0;background:none;color:#9aa4b1;font-size:14px;padding:2px 6px;border-radius:5px}.x:hover{background:#fdecea;color:var(--bad)}.kpis{display:flex;flex-wrap:wrap;gap:10px}.kpi{flex:1 1 150px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:10px 14px;display:flex;flex-direction:column;gap:4px}.card .kpi{background:#f8fafc}.kpi span{font-size:12px;color:var(--muted)}.kpi b{font-size:20px}.kpi b small{font-size:12px;font-weight:500;color:var(--muted)}.kpi.accent{border-left:4px solid var(--accent)}.kpi.good b{color:var(--good)}.kpi.warn b{color:var(--warn)}.kpi.bad b{color:var(--bad)}.muted{color:var(--muted);font-size:12.5px}.warn{color:var(--warn)}.good{color:var(--good)}.bad{color:var(--bad)}.list{margin:6px 0;padding-left:18px;line-height:1.55}.empty{background:#fff;border:1px dashed #cbd4df;border-radius:var(--radius);padding:40px;text-align:center;color:var(--muted)}.empty h2{color:var(--ink)}.banner{padding:10px 14px;border-radius:8px;display:flex;align-items:center;gap:12px}.banner.warn{background:#fff4de;color:#7a4d00;border:1px solid #f3d38f}.banner.info{background:#eef4ff;color:#274b8a;border:1px solid #cddcfa}.tbl{width:100%;border-collapse:collapse;font-size:13px}.tbl th,.tbl td{padding:6px 8px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}.tbl th{background:#f6f8fb;font-weight:600;color:#3d4b5d;font-size:12px}.tbl.num td:not(:first-child),.tbl.num th:not(:first-child){text-align:right}.tbl.small{font-size:12px}.tbl tr.total td{font-weight:700;background:#fafbfd}.tbl tr.hl td{background:#eef4ff}.tbl tbody tr:hover td{background:#fafcff}.tbl td.best{background:#e8f6ef;font-weight:700;color:var(--good)}.table-wrap{overflow-x:auto}.cell{width:58px;border:1px solid #d5dce6;border-radius:5px;padding:3px 4px;text-align:right}.cell:disabled{background:#f3f5f8;color:#6a7686}.checks{list-style:none;padding:0;margin:10px 0 0;display:grid;gap:4px}.checks li{display:flex;gap:8px;align-items:baseline;font-size:12.5px}.checks i{font-style:normal;width:18px;height:18px;border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font-size:11px;font-weight:700;flex:none;color:#fff}.checks .ok i{background:var(--good)}.checks .warn i{background:var(--warn)}.checks .err i{background:var(--bad)}.checks .err{color:var(--bad)}.hero{display:flex;justify-content:space-between;gap:20px;align-items:center;background:linear-gradient(120deg,#0f2a47,#1d4f86);color:#fff;padding:22px 26px;border-radius:14px}.hero p{max-width:720px;opacity:.85;line-height:1.5;margin:6px 0 0}.hero-kpis{display:flex;gap:10px}.hero .kpi{background:#ffffff1a;border-color:#fff3;color:#fff;min-width:140px}.hero .kpi span,.hero .kpi b small{color:#ffffffbf}.tpl-list{display:grid;gap:8px}.tpl{text-align:left;border:1px solid var(--line);background:#f9fbfd;padding:10px 12px;border-radius:8px}.tpl:hover{border-color:var(--blue);background:#eef4ff}.steps{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:10px}.step{display:flex;gap:12px;text-align:left;border:1px solid var(--line);background:#fff;padding:12px;border-radius:10px;align-items:flex-start}.step:hover{border-color:var(--blue)}.step i{font-style:normal;background:var(--brand);color:#fff;width:26px;height:26px;border-radius:50%;display:flex;align-items:center;justify-content:center;flex:none;font-weight:700;font-size:12px}.step b{display:block}.step small{color:var(--muted)}.design{display:grid;grid-template-columns:380px 1fr;height:100%}.design-panel{border-right:1px solid var(--line);background:#fff;overflow-y:auto}.tabs{display:flex;position:sticky;top:0;background:#fff;z-index:2;border-bottom:1px solid var(--line)}.tabs button{flex:1;border:0;background:none;padding:11px 4px;border-bottom:2px solid transparent;color:var(--muted);font-weight:600}.tabs button.on{color:var(--blue);border-bottom-color:var(--blue)}.pad{padding:12px 14px;display:flex;flex-direction:column;gap:10px}.item{border:1px solid var(--line);border-radius:8px;padding:0 10px}.item.sel{border-color:#9dbbf0;box-shadow:0 0 0 2px #2f6fdb14;padding-bottom:10px}.item-h{display:flex;align-items:center;gap:8px;padding:9px 0;cursor:pointer}.item-h b{flex:none}.item-h small{color:var(--muted);flex:1}.dot{display:inline-block;width:12px;height:12px;border-radius:3px;flex:none}.azbtns{display:flex;gap:4px}.azbtns button{flex:1;border:1px solid var(--line);background:#fff;border-radius:6px;padding:4px 0;font-size:12px}.azbtns button.on{background:var(--blue);color:#fff;border-color:var(--blue)}.mini-stats{display:flex;flex-wrap:wrap;gap:6px 14px;font-size:12px;color:var(--muted);margin-top:10px;align-items:center}.mini-stats b{color:var(--ink)}.btnrow.wrap{margin:0}.design-view{position:relative;display:flex;flex-direction:column;min-width:0}.toolbar{display:flex;flex-wrap:wrap;gap:10px 16px;align-items:center;padding:8px 12px;background:#fff;border-bottom:1px solid var(--line);font-size:12.5px}.toolbar label{display:flex;align-items:center;gap:6px}.toolbar input[type=range]{width:130px}.toolbar select{border:1px solid #cfd7e2;border-radius:6px;padding:4px 6px}.sun-info{color:#8a5a00;background:#fff4de;padding:3px 8px;border-radius:12px}.quick-days{display:flex;gap:4px}.viewer{flex:1;min-height:300px;position:relative}.viewer canvas{display:block}.overlay-note{position:absolute;bottom:44px;left:14px;background:#000000a6;color:#fff;padding:6px 10px;border-radius:6px;font-size:12px}.legend-shade{position:absolute;bottom:44px;left:14px;background:#ffffffeb;padding:6px 10px;border-radius:6px;font-size:12px;display:flex;gap:6px;align-items:center}.grad2{width:120px;height:10px;border-radius:5px;background:linear-gradient(90deg,#14d411,#d4d411,#d41111)}.sys-sum{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:8px;margin-top:12px}.sys-sum>div{background:#f6f8fb;border-radius:8px;padding:8px 10px;display:flex;flex-direction:column}.sys-sum small{color:var(--muted);font-size:11.5px}.sys-sum b.warn{color:var(--warn)}.editor{border-top:1px dashed var(--line);margin-top:12px;padding-top:12px}.row-line{display:flex;gap:10px;align-items:flex-end;margin-bottom:8px;flex-wrap:wrap}.row-line>.field{flex:1 1 160px}.loss{display:flex;flex-direction:column;gap:2px;font-size:12.5px}.loss-row{display:grid;grid-template-columns:110px 70px 1fr;align-items:center;gap:8px;min-height:20px}.loss-row.base{grid-template-columns:1fr;margin:4px 0}.loss-base{display:flex;gap:10px;align-items:baseline;background:#eef3fa;padding:5px 10px;border-left:4px solid var(--blue);border-radius:4px}.loss-base b{min-width:120px}.loss-bar{height:10px;background:#f1f3f6;border-radius:3px;overflow:hidden;display:flex;justify-content:flex-end}.loss-bar .bar.loss{background:#e4664e;height:100%}.loss-bar .bar.gain{background:#39a96b;height:100%}.loss-pct{text-align:right;font-variant-numeric:tabular-nums}.loss-label{color:#3b4a5c}.heatmap{display:flex;gap:6px;align-items:stretch}.hm-y{display:flex;flex-direction:column;justify-content:space-between;font-size:10px;color:var(--muted);padding-bottom:16px}.hm-x{display:flex;justify-content:space-around;font-size:10px;color:var(--muted)}.hm-legend{display:flex;flex-direction:column;align-items:center;gap:4px}.hm-legend .grad{width:10px;flex:1;background:linear-gradient(0deg,#181e30,#5a1e3c,#ff6a1e,#ffff60);border-radius:4px}.hm-legend small{writing-mode:vertical-rl;font-size:10px;color:var(--muted)}.horizon-grid{display:grid;grid-template-columns:repeat(18,1fr);gap:4px;margin-top:10px}.horizon-grid label{display:flex;flex-direction:column;align-items:center;font-size:10px;color:var(--muted)}.horizon-grid input{width:100%;border:1px solid #d5dce6;border-radius:4px;padding:2px;text-align:center;font-size:12px}.busy{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f192859;display:flex;align-items:center;justify-content:center;z-index:50}.busy-box{background:#fff;padding:22px 30px;border-radius:12px;display:flex;flex-direction:column;align-items:center;gap:12px;min-width:320px;box-shadow:0 10px 40px #0003}.spinner{width:36px;height:36px;border:4px solid #e2e8f0;border-top-color:var(--accent);border-radius:50%;animation:spin .9s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.pbar{width:100%;height:6px;background:#edf1f6;border-radius:3px;overflow:hidden}.pbar div{height:100%;background:var(--accent);transition:width .2s}.toast{position:fixed;bottom:20px;right:20px;background:#1d2733;color:#fff;padding:10px 16px;border-radius:8px;z-index:60;box-shadow:0 6px 20px #00000040;max-width:480px}.snapshot-host{height:420px;border-radius:10px;overflow:hidden;border:1px solid var(--line)}.report{background:#fff;padding:30px 36px;border-radius:10px;border:1px solid var(--line);max-width:1000px}.report section{margin-top:22px}.report h2{font-size:17px;border-bottom:2px solid var(--brand);padding-bottom:4px;color:var(--brand)}.report h3{font-size:13px;margin-top:10px}.rp-cover{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;border-bottom:4px solid var(--accent);padding-bottom:16px}.rp-cover h1{font-size:26px;color:var(--brand)}.rp-cover p{margin:2px 0;color:#4a5768}.rp-big{display:flex;gap:14px}.rp-big div{display:flex;flex-direction:column;align-items:center;background:#f6f8fb;padding:8px 12px;border-radius:8px}.rp-big b{font-size:20px;color:var(--brand)}.rp-big span{font-size:11px;color:var(--muted)}.rp-img{width:100%;border-radius:8px;margin-top:12px;border:1px solid var(--line)}.rp-two{display:grid;grid-template-columns:1fr 1fr;gap:20px;align-items:start}.rp-foot{margin-top:30px;font-size:11px;color:var(--muted);border-top:1px solid var(--line);padding-top:10px}@media print{.no-print,.topbar,.sidebar{display:none!important}.app{display:block;height:auto}.main{overflow:visible}.page{padding:0}.report{border:0;padding:0;max-width:none}.break{page-break-before:always}.avoid-break{page-break-inside:avoid}body{background:#fff}}.picker{position:relative}.picker-btn{display:flex;align-items:center;gap:6px;border:1px solid #cfd7e2;border-radius:7px;background:#fff;padding:7px 9px;text-align:left;min-width:0;width:100%}.picker-btn:hover{border-color:#9fb3cc}.picker-cur{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.picker-cur b{font-weight:600;color:#34445a}.picker-caret{color:var(--muted)}.picker-pop{position:absolute;top:100%;left:0;right:0;min-width:340px;z-index:30;margin-top:4px;background:#fff;border:1px solid #c9d4e2;border-radius:9px;box-shadow:0 12px 32px #14233c2e;overflow:hidden}.picker-pop>input{width:100%;border:0;border-bottom:1px solid var(--line);padding:9px 11px;outline:0}.picker-list{max-height:340px;overflow-y:auto}.picker-g{position:sticky;top:0;background:#f3f6fa;font-size:11.5px;font-weight:700;color:#4b5b70;padding:5px 11px;display:flex;justify-content:space-between}.picker-g small{font-weight:500;color:var(--muted)}.picker-it{display:flex;flex-direction:column;align-items:flex-start;width:100%;border:0;background:none;padding:6px 11px;text-align:left;border-bottom:1px solid #f1f4f8}.picker-it:hover{background:#eef4ff}.picker-it.on{background:#e3edff}.picker-it small{color:var(--muted);font-size:11.5px}.libb{display:flex;flex-direction:column;gap:8px}.lib-filters{display:grid;grid-template-columns:2fr 1.3fr 1.3fr 1.2fr;gap:8px}@media (max-width: 1100px){.lib-filters{grid-template-columns:1fr 1fr}}.lib-num input{text-align:center}.lib-actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}.lib-actions .muted{margin-right:auto}.lib-table{max-height:440px;overflow-y:auto;border:1px solid var(--line);border-radius:8px}.lib-table thead th{position:sticky;top:0;z-index:1}.lib-table tbody tr{cursor:pointer}.lib-table tr.used td:first-child{box-shadow:inset 3px 0 0 var(--good)}.lib-table td.acts{white-space:nowrap}.tbl th.sortable{cursor:pointer;-webkit-user-select:none;user-select:none}.tbl th.sortable:hover{color:var(--blue)}.lib-editor{background:#f9fbfd;border:1px solid var(--line);border-radius:8px;padding:12px;margin:0}.design{grid-template-columns:400px 1fr}.tools-row{padding:6px 10px;gap:8px 12px}.seg{display:inline-flex;border:1px solid #cdd6e1;border-radius:8px;overflow:hidden;background:#fff}.seg button{border:0;border-right:1px solid #e3e8ef;background:#fff;padding:5px 9px;display:flex;align-items:center;gap:5px;color:var(--ink);font-size:12.5px}.seg button:last-child{border-right:0}.seg button span{font-size:15px;line-height:1}.seg button em{font-style:normal;display:none}.seg button.on{background:var(--blue);color:#fff}.seg button.on em{display:inline}.seg button:hover:not(.on):not(:disabled){background:#f0f4fa}.seg button:disabled{opacity:.4;cursor:default}@media (min-width: 1700px){.seg button em{display:inline}}.layers{display:flex;gap:10px;flex-wrap:wrap}.layers label{gap:4px!important}.v-status{position:absolute;left:0;right:0;bottom:0;background:#0f2a47d1;color:#e8eef6;font-size:12px;padding:5px 12px;pointer-events:none;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-variant-numeric:tabular-nums}.sel-bar{position:absolute;left:50%;transform:translate(-50%);top:10px;display:flex;align-items:center;gap:6px;background:#fff;border:1px solid #c9d4e2;border-radius:10px;padding:6px 8px 6px 12px;box-shadow:0 8px 24px #14233c2e;font-size:12.5px;white-space:nowrap;max-width:calc(100% - 20px)}.sel-bar button{border:1px solid #d5dde8;background:#f8fafc;border-radius:6px;padding:4px 8px;font-size:12px}.sel-bar button:hover{background:#eef4ff;border-color:#9dbbf0}.sel-bar button.danger:hover{background:#fdecea;border-color:#f1b5ae;color:var(--bad)}.tool-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px}.tool-card{display:flex;align-items:center;gap:8px;border:1px solid var(--line);background:#f9fbfd;border-radius:8px;padding:8px 10px;text-align:left;font-size:12.5px}.tool-card span{font-size:18px;width:22px;text-align:center}.tool-card kbd{margin-left:auto}.tool-card.on,.tool-card:hover{border-color:var(--blue);background:#eef4ff}kbd{display:inline-block;border:1px solid #cbd3de;border-bottom-width:2px;border-radius:4px;padding:0 5px;font-size:11px;font-family:inherit;background:#fff;color:#3d4b5d;line-height:1.5}.palette{display:grid;grid-template-columns:1fr 1fr;gap:6px}.pal{display:grid;grid-template-columns:30px 1fr;grid-template-rows:auto auto;align-items:center;column-gap:6px;text-align:left;border:1px solid var(--line);background:#fff;border-radius:8px;padding:7px 8px;font-size:12px;cursor:grab}.pal:hover{border-color:var(--blue);background:#f4f8ff;box-shadow:0 2px 6px #2f6fdb1f}.pal:active{cursor:grabbing}.pal-i{grid-row:1 / 3;font-size:20px;text-align:center}.pal small{color:var(--muted);font-size:10.5px}.palette.small .pal{grid-template-rows:auto;padding:6px 8px}.palette.small .pal-i{grid-row:auto;font-size:17px}.shortcuts li{margin-bottom:3px}.scene-h{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;color:#4b5b70;margin-top:6px;display:flex;justify-content:space-between;border-bottom:1px solid var(--line);padding-bottom:4px}.scene-h small{color:var(--muted);font-weight:500}.obj-editor{padding-bottom:4px}.viewer{overflow:hidden}