.iv-library,.iv-app{--iv-rail:72px;--iv-panel:360px;--iv-top:56px;--iv-nav:62px;--iv-glass:#ffffffeb;--iv-panel-bg:#fffffff5;--iv-float-shadow:0 1px 2px #0e232314, 0 10px 28px #0e232324;--iv-tool-ink:#3c4f4c;color:var(--ink);font-family:var(--font-geist-sans), Arial, sans-serif}.iv-app button,.iv-library button{cursor:pointer}.iv-app button:disabled,.iv-library button:disabled{cursor:not-allowed;opacity:.45}.iv-mobile{display:none!important}.iv-alignment{flex-direction:column;gap:12px;display:flex}.iv-alignment-models{gap:12px;display:grid}.iv-alignment-pairs{gap:10px;margin:0;padding:0;list-style:none;display:grid}.iv-alignment-pairs li{border:1px solid var(--line);border-radius:10px;padding:10px}.iv-alignment-pairs li>b{margin-bottom:8px;font-size:13px;display:block}.iv-alignment-pairs li>div{grid-template-columns:repeat(2,minmax(0,1fr));gap:6px;display:grid}.iv-alignment-pairs button{white-space:normal;min-height:44px;padding:7px;font-size:12px}.iv-alignment-result{border:1px solid var(--teal);background:var(--teal-soft);border-radius:10px;padding:12px}.iv-alignment-result h3{margin:0 0 10px;font-size:14px}.iv-alignment-markers{z-index:3;pointer-events:none;position:absolute;inset:0;overflow:hidden}.iv-alignment-marker{color:#fff;background:#aa330d;border:2px solid #fff;border-radius:8px;margin:-30px 0 0 -30px;padding:3px 5px;font:700 12px/1.3 sans-serif;position:absolute;top:0;left:0;box-shadow:0 1px 5px #0008}.iv-alignment-marker.fixed{background:#075a9c;margin:4px 0 0 4px}.spin{animation:.8s linear infinite iv-spin}@keyframes iv-spin{to{transform:rotate(360deg)}}@keyframes iv-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.iv-button{border:1px solid var(--line);background:var(--surface);min-height:40px;color:var(--ink);white-space:nowrap;border-radius:10px;justify-content:center;align-items:center;gap:7px;padding:0 14px;font-size:13px;font-weight:600;text-decoration:none;transition:background .15s,border-color .15s;display:inline-flex}.iv-button:hover:not(:disabled){background:var(--surface-soft);border-color:#c8d5d2}.iv-button.primary{border-color:var(--teal);background:var(--teal);color:#fff}.iv-button.primary:hover:not(:disabled){background:#005a85}.iv-button.ghost{background:0 0}.iv-button.small{min-height:34px;padding:0 10px;font-size:12px}.iv-button.block{width:100%}.iv-button.active{border-color:var(--teal);background:var(--teal-soft);color:var(--teal)}.iv-icon{width:38px;height:38px;color:var(--muted);background:0 0;border:1px solid #0000;border-radius:10px;flex:none;place-items:center;padding:0;display:inline-grid}.iv-icon:hover:not(:disabled){background:var(--surface-soft);color:var(--ink)}.iv-icon.subtle{width:32px;height:32px}.iv-icon.active{background:var(--teal-soft);color:var(--teal)}.iv-icon.off{color:var(--muted-2)}.iv-icon.danger:hover:not(:disabled){background:var(--red-soft);color:var(--red)}.iv-link{color:var(--teal);background:0 0;border:0;border-radius:7px;align-items:center;gap:5px;padding:6px 8px;font-size:12px;font-weight:650;display:inline-flex}.iv-link:hover{background:var(--teal-soft)}.iv-field{flex-direction:column;gap:5px;min-width:0;display:flex}.iv-field>span{color:var(--muted);font-size:12px;font-weight:600}.iv-field>span small{color:var(--muted-2);font-weight:500}.iv-field input,.iv-field select,.iv-field textarea,.iv-inline-form input,.iv-lib-toolbar select,.iv-comments input{border:1px solid var(--line);background:var(--surface);width:100%;min-height:40px;color:var(--ink);border-radius:9px;outline:0;padding:0 11px;font-size:14px}.iv-field textarea{resize:vertical;min-height:76px;padding:9px 11px}.iv-field input:focus,.iv-field select:focus,.iv-field textarea:focus,.iv-inline-form input:focus,.iv-comments input:focus{border-color:#7cc8ed;box-shadow:0 0 0 3px #008bcf1a}.iv-field input:disabled,.iv-field select:disabled{background:var(--surface-soft);color:var(--muted)}.iv-search{border:1px solid var(--line);background:var(--surface);min-width:0;height:42px;color:var(--muted-2);border-radius:10px;flex:1;align-items:center;gap:8px;padding:0 10px;display:flex}.iv-search:focus-within{border-color:#7cc8ed;box-shadow:0 0 0 3px #008bcf1a}.iv-search input{min-width:0;color:var(--ink);background:0 0;border:0;outline:0;flex:1;font-size:14px}.iv-search button{width:28px;height:28px;color:var(--muted);background:0 0;border:0;border-radius:7px;place-items:center;display:grid}.iv-search.small{flex:none;height:38px}.iv-seg{background:var(--line-soft);border-radius:10px;gap:2px;padding:3px;display:flex}.iv-seg button{min-height:32px;color:var(--muted);white-space:nowrap;background:0 0;border:0;border-radius:8px;flex:1;justify-content:center;align-items:center;gap:5px;padding:0 10px;font-size:12px;font-weight:650;display:inline-flex}.iv-seg button.active{background:var(--surface);color:var(--teal);box-shadow:0 1px 3px #0e23231f}.iv-seg.mini button{min-height:26px;padding:0 8px}.iv-check{color:var(--ink);align-items:center;gap:8px;font-size:13px;display:flex}.iv-check input{width:18px;height:18px;accent-color:var(--teal)}.iv-switch{justify-content:space-between;align-items:center;gap:10px;min-height:40px;font-size:14px;display:flex}.iv-switch input{appearance:none;cursor:pointer;background:#cfd9d7;border-radius:999px;flex:none;width:42px;height:24px;margin:0;transition:background .15s;position:relative}.iv-switch input:after{background:var(--surface);content:"";border-radius:50%;width:18px;height:18px;transition:transform .15s;position:absolute;top:3px;left:3px;box-shadow:0 1px 2px #0003}.iv-switch input:checked{background:var(--teal)}.iv-switch input:checked:after{transform:translate(18px)}.iv-range{align-items:center;gap:10px;font-size:13px;display:flex}.iv-range>span{color:var(--muted);flex:none;font-size:12px;font-weight:600}.iv-range input{min-width:0;height:28px;accent-color:var(--teal);flex:1}.iv-range output{min-width:42px;color:var(--ink);font-variant-numeric:tabular-nums;text-align:right;font-weight:650}.iv-hint{color:var(--muted);align-items:flex-start;gap:6px;font-size:12.5px;line-height:1.5;display:flex}.iv-hint svg{margin-top:2px}.iv-note{color:var(--muted-2);font-size:12px}.iv-feedback{background:var(--teal-soft);color:var(--teal);border-radius:8px;padding:8px 10px;font-size:13px}.iv-tag{background:var(--line-soft);color:var(--muted);border-radius:6px;padding:3px 7px;font-size:11px;font-weight:700}.iv-warn{color:var(--amber)!important}.iv-form-error{color:var(--red);align-items:center;gap:6px;font-size:13px;display:flex}kbd{border:1px solid var(--line);background:var(--surface-soft);min-width:22px;color:var(--ink);font-family:var(--font-geist-mono), monospace;text-align:center;border-bottom-width:2px;border-radius:5px;padding:1px 6px;font-size:11px;display:inline-block}.iv-toast{z-index:120;bottom:max(18px, env(safe-area-inset-bottom));color:#fff;background:#182e40;border-radius:12px;align-items:center;gap:10px;width:min(460px,100vw - 24px);padding:11px 12px 11px 14px;display:flex;position:fixed;left:50%;transform:translate(-50%);box-shadow:0 14px 40px #00000040}.iv-plan-chip{z-index:13;background:var(--iv-glass);max-width:calc(100% - 24px);box-shadow:var(--iv-float-shadow);color:var(--ink);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid #0e23231a;border-radius:999px;align-items:center;gap:8px;padding:5px 5px 5px 12px;font-size:12.5px;font-weight:600;display:flex;position:absolute;top:12px;left:50%;transform:translate(-50%)}.iv-plan-chip>svg{color:var(--teal);flex:none}.iv-plan-chip>span{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.iv-plan-chip button{background:var(--teal);color:#fff;border:0;border-radius:999px;flex:none;height:32px;padding:0 12px;font-size:12.5px;font-weight:650}.iv-plan-chip button:hover{filter:brightness(1.08)}.iv-toasts{z-index:120;bottom:var(--iv-toast-bottom,82px);pointer-events:none;flex-direction:column-reverse;gap:8px;width:min(460px,100% - 24px);display:flex;position:absolute;left:50%;transform:translate(-50%)}.iv-toasts[data-side=top]{top:10px;right:var(--iv-toast-right,112px);bottom:auto;left:max(10px, env(safe-area-inset-left));flex-direction:column;width:auto;max-width:460px;transform:none}.iv-toasts>.iv-toast,.iv-toasts>.iv-toast.iv-undo{pointer-events:auto;width:100%;position:relative;bottom:auto;left:auto;transform:none}.iv-app.kb-open .iv-toasts>.iv-toast{bottom:auto}.iv-toast.error{box-shadow:0 14px 40px #00000040,inset 3px 0 #ff8a73}.iv-toast.error svg:first-child{color:#ffb4a3}.iv-toast.info svg:first-child{color:#87d6f3}.iv-toast p{flex:1;font-size:13px;line-height:1.45}.iv-toast .iv-toast-action{color:#fff;background:0 0;border:1px solid #ffffff47;border-radius:8px;flex:none;align-items:center;gap:6px;width:auto;height:32px;padding:0 12px;font-size:13px;font-weight:650;display:inline-flex}.iv-toast .iv-toast-action:hover{background:#ffffff1f}.iv-toast.iv-undo{z-index:121;bottom:calc(max(18px, env(safe-area-inset-bottom)) + 62px);overflow:hidden}.iv-undo-time{transform-origin:0;background:#87d6f3;width:100%;height:3px;animation:linear forwards iv-undo-time;position:absolute;bottom:0;left:0}@keyframes iv-undo-time{0%{transform:scaleX(1)}to{transform:scaleX(0)}}.iv-toast button{color:#b7c8c5;background:0 0;border:0;border-radius:8px;place-items:center;width:30px;height:30px;display:grid}.iv-library{background:var(--bg);min-height:100vh}.iv-lib-content{max-width:1320px;margin:0 auto;padding:26px 18px 90px}.iv-empty{text-align:center;background:#fff9;border:1px dashed #c9d8d5;border-radius:16px;flex-direction:column;justify-content:center;align-items:center;gap:8px;min-height:320px;padding:24px;display:flex}.iv-empty>span{background:var(--teal-soft);width:66px;height:66px;color:var(--teal);border-radius:18px;place-items:center;display:grid}.iv-empty h2{margin-top:6px;font-size:18px}.iv-empty p{max-width:420px;color:var(--muted);margin-bottom:8px;line-height:1.55}.iv-fab{z-index:40;right:18px;bottom:calc(18px + env(safe-area-inset-bottom));background:var(--teal);color:#fff;border:0;border-radius:18px;place-items:center;width:58px;height:58px;display:none;position:fixed;box-shadow:0 10px 28px #008bcf61}.iv-modal-backdrop{z-index:110;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#09181685;place-items:center;padding:18px;display:grid;position:fixed;inset:0}.iv-modal{background:var(--surface);border-radius:16px;flex-direction:column;width:min(560px,100%);max-height:calc(100dvh - 36px);display:flex;overflow:hidden;box-shadow:0 30px 90px #081f1c47}.iv-modal.wide{width:min(660px,100%)}.iv-modal-head{border-bottom:1px solid var(--line-soft);grid-template-columns:40px 1fr 36px;align-items:center;gap:12px;padding:16px 16px 14px;display:grid}.iv-modal-head>span{background:var(--teal-soft);width:40px;height:40px;color:var(--teal);border-radius:11px;place-items:center;display:grid}.iv-modal-head h2{font-size:17px}.iv-modal-head p{color:var(--muted);margin-top:2px;font-size:13px}.iv-modal-head>button{width:36px;height:36px;color:var(--muted);background:0 0;border:0;border-radius:9px;place-items:center;display:grid}.iv-modal-head>button:hover{background:var(--surface-soft)}.iv-modal-body{flex-direction:column;gap:14px;padding:18px 16px;display:flex;overflow-y:auto}.iv-confirm-backdrop{z-index:130}.iv-modal.iv-confirm{width:min(440px,100%)}.iv-confirm-body{grid-template-columns:40px minmax(0,1fr);gap:12px;padding:18px 16px 16px;display:grid}.iv-confirm-icon{background:var(--teal-soft);width:40px;height:40px;color:var(--teal);border-radius:11px;place-items:center;display:grid}.iv-confirm-icon.danger{background:var(--red-soft);color:var(--red)}.iv-confirm-body h2{overflow-wrap:anywhere;font-size:16px;line-height:1.3}.iv-confirm-body p{color:var(--muted);overflow-wrap:anywhere;margin-top:6px;font-size:13.5px;line-height:1.5}.iv-confirm-body .iv-field{margin-top:12px}.iv-button.danger{border-color:var(--red);background:var(--red);color:#fff}.iv-modal-actions{padding:12px 16px calc(12px + env(safe-area-inset-bottom));border-top:1px solid var(--line-soft);background:var(--surface-soft);justify-content:flex-end;gap:8px;display:flex}.iv-drop{min-height:112px;color:var(--teal);background:#f5faf8;border:1px dashed #a9c8c3;border-radius:12px;flex-direction:column;justify-content:center;align-items:center;gap:5px;padding:16px;display:flex}.iv-drop:hover{background:var(--teal-soft)}.iv-drop b{color:var(--ink);font-size:14px}.iv-drop span{color:var(--muted);font-size:12px}.iv-file-list{border:1px solid var(--line);border-radius:10px;flex-direction:column;max-height:180px;margin:0;padding:0;list-style:none;display:flex;overflow-y:auto}.iv-file-list li{border-bottom:1px solid var(--line-soft);min-height:44px;color:var(--teal);align-items:center;gap:8px;padding:4px 6px 4px 12px;display:flex}.iv-file-list li:last-child{border-bottom:0}.iv-file-list b{color:var(--ink);text-overflow:ellipsis;white-space:nowrap;flex:1;font-size:13px;font-weight:600;overflow:hidden}.iv-file-list small{color:var(--muted);font-size:12px}.iv-file-list button{width:32px;height:32px;color:var(--muted);background:0 0;border:0;border-radius:8px;place-items:center;display:grid}.iv-qr{grid-template-columns:minmax(180px,240px) 1fr;align-items:center;gap:20px;display:grid}.iv-qr-preview{aspect-ratio:1;border:1px solid var(--line);background:var(--surface);color:var(--muted);border-radius:14px;place-items:center;display:grid;overflow:hidden}.iv-qr-preview img{object-fit:contain;width:100%;height:100%}.iv-qr-preview span{flex-direction:column;align-items:center;gap:8px;font-size:13px;display:flex}.iv-qr-copy{flex-direction:column;gap:12px;min-width:0;display:flex}.iv-qr-copy p{color:var(--muted);line-height:1.55}.iv-qr-copy label{border:1px solid var(--line);background:var(--surface-soft);border-radius:10px;grid-template-columns:minmax(0,1fr) auto;min-height:42px;display:grid;overflow:hidden}.iv-qr-copy label input{min-width:0;color:var(--muted);text-overflow:ellipsis;background:0 0;border:0;outline:0;padding:0 10px;font-size:13px}.iv-qr-copy label button{border:0;border-left:1px solid var(--line);background:var(--surface);color:var(--teal);align-items:center;gap:5px;padding:0 12px;font-size:13px;font-weight:650;display:inline-flex}.iv-app{background:var(--bg);flex-direction:column;min-width:320px;display:flex;position:fixed;inset:0;overflow:hidden}.iv-top{z-index:20;height:calc(var(--iv-top) + env(safe-area-inset-top));padding:env(safe-area-inset-top) 12px 0 10px;border-bottom:1px solid var(--line);background:var(--surface);flex:none;align-items:center;gap:8px;display:flex}.iv-top-title{flex-direction:column;flex:1;min-width:0;line-height:1.25;display:flex}.iv-top-title b{text-overflow:ellipsis;white-space:nowrap;font-size:15px;overflow:hidden}.iv-top-title small{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.iv-top-actions{align-items:center;gap:6px;display:flex}.iv-body{flex:1;min-height:0;display:flex;position:relative}.iv-rail{z-index:15;width:var(--iv-rail);border-right:1px solid var(--line-soft);background:var(--surface);flex-direction:column;flex:none;align-items:stretch;gap:2px;padding:8px 6px;display:flex}.iv-rail-item{min-height:54px;color:var(--muted);letter-spacing:.01em;background:0 0;border:0;border-radius:11px;flex-direction:column;justify-content:center;align-items:center;gap:3px;padding:4px 2px;font-size:10.5px;font-weight:650;display:flex;position:relative}.iv-rail-item:hover{background:var(--surface-soft);color:var(--ink)}.iv-rail-item.active{background:var(--teal-soft);color:var(--teal)}.iv-rail-bottom{margin-top:auto}.iv-badge{background:var(--red);color:#fff;border-radius:999px;min-width:18px;height:18px;padding:0 5px;font-size:10px;font-style:normal;font-weight:700;line-height:18px;position:absolute;top:4px;right:9px}.iv-dot{background:#ff9a4f;border-radius:50%;width:8px;height:8px;position:absolute;top:9px;right:17px;box-shadow:0 0 0 2px #fff}.iv-panel{z-index:14;width:var(--iv-panel);border-right:1px solid var(--line);background:var(--surface);flex-direction:column;flex:none;min-height:0;display:flex}.iv-grip{display:none}.iv-panel-head{border-bottom:1px solid var(--line-soft);flex:none;align-items:center;gap:4px;height:50px;padding:0 8px 0 16px;display:flex}.iv-panel-head b{flex:1;font-size:15px}.iv-panel-tabs{border-bottom:1px solid var(--line-soft);flex:none;gap:4px;padding:0 10px 8px;display:flex}.iv-panel-tabs button{min-height:34px;color:var(--muted);white-space:nowrap;background:0 0;border:0;border-radius:9px;flex:1;justify-content:center;align-items:center;gap:6px;padding:0 8px;font-size:12.5px;font-weight:650;display:inline-flex}.iv-panel-tabs button:hover{background:var(--surface-soft);color:var(--ink)}.iv-panel-tabs button.active{background:var(--teal-soft);color:var(--teal)}.iv-tab-count{background:var(--red);color:#fff;border-radius:999px;min-width:18px;padding:0 5px;font-size:10.5px;font-style:normal;font-weight:700;line-height:18px}.iv-panel-body{overscroll-behavior:contain;scrollbar-width:thin;flex-direction:column;flex:1;gap:12px;min-height:0;padding:14px 14px 24px;display:flex;overflow-y:auto}.iv-panel-body>*{flex-shrink:0}.iv-panel-empty{color:var(--muted-2);text-align:center;flex-direction:column;align-items:center;gap:8px;padding:28px 12px;display:flex}.iv-panel-empty b{color:var(--ink);font-size:15px}.iv-panel-empty p{max-width:300px;color:var(--muted);font-size:13px;line-height:1.55}.iv-panel-empty .iv-button{margin-top:6px}.iv-panel-bar{min-height:34px;color:var(--muted);justify-content:space-between;align-items:center;gap:8px;font-size:12.5px;display:flex}.iv-panel-bar .iv-seg{flex:1}.iv-add-row{min-height:44px;color:var(--teal);background:0 0;border:1px dashed #bcd2ce;border-radius:11px;justify-content:center;align-items:center;gap:7px;font-size:13px;font-weight:650;display:flex}.iv-add-row:hover{background:var(--teal-soft)}.iv-grid-2{grid-template-columns:1fr 1fr;gap:10px;display:grid}.iv-actions{flex-wrap:wrap;gap:6px;display:flex}.iv-actions button,.iv-actions a.iv-share-wa{border:1px solid var(--line);background:var(--surface);min-height:34px;color:var(--ink);border-radius:9px;align-items:center;gap:5px;padding:0 10px;font-size:12.5px;font-weight:600;text-decoration:none;display:inline-flex}.iv-actions button:hover:not(:disabled),.iv-actions a.iv-share-wa:hover{border-color:var(--teal);color:var(--teal)}.iv-actions button.danger:hover:not(:disabled){border-color:var(--red);color:var(--red)}.iv-skeleton{flex-direction:column;gap:10px;display:flex}.iv-skeleton span{background:linear-gradient(100deg,#f3f6f5 30%,#e6eeec 50%,#f3f6f5 70%) 0 0/200% 100%;border-radius:10px;height:46px;animation:1.4s linear infinite iv-shimmer}.iv-models{flex-direction:column;gap:8px;margin:0;padding:0;list-style:none;display:flex}.iv-model{border:1px solid var(--line);background:var(--surface);border-radius:12px}.iv-model.loaded{border-color:#bfd9d4}.iv-model.pending{background:var(--surface-soft)}.iv-model-row{align-items:center;gap:8px;min-height:58px;padding:6px 6px 6px 10px;display:flex}.iv-swatch{cursor:pointer;border-radius:7px;flex:none;width:22px;height:22px;position:relative;overflow:hidden;box-shadow:inset 0 0 0 1px #0000001f}.iv-swatch input{opacity:0;cursor:pointer;width:40px;height:40px;position:absolute;inset:-8px}.iv-model-name{text-align:left;background:0 0;border:0;flex-direction:column;flex:1;gap:2px;min-width:0;padding:4px 0;display:flex}.iv-model-name b{text-overflow:ellipsis;white-space:nowrap;font-size:13.5px;font-weight:650;overflow:hidden}.iv-model-name small{color:var(--muted);flex-wrap:wrap;align-items:center;gap:6px;font-size:12px;display:flex}.iv-cached{color:var(--teal);align-items:center;gap:3px;font-weight:650;display:inline-flex}.iv-model-more{border-top:1px solid var(--line-soft);flex-direction:column;gap:12px;padding:12px 12px 14px;display:flex}.iv-transform summary{color:var(--muted);cursor:pointer;align-items:center;gap:6px;font-size:13px;font-weight:600;list-style:none;display:flex}.iv-transform summary::-webkit-details-marker{display:none}.iv-transform[open] summary{color:var(--ink)}.iv-transform-grid{grid-template-columns:repeat(3,1fr);gap:8px;margin:10px 0 6px;display:grid}.iv-transform-grid label{min-width:0;color:var(--muted);flex-direction:column;gap:3px;font-size:11px;font-weight:600;display:flex}.iv-transform-grid input{border:1px solid var(--line);border-radius:8px;width:100%;min-height:36px;padding:0 8px;font-size:14px}.iv-list{flex-direction:column;margin:0;padding:0;list-style:none;display:flex}.iv-list li{border-bottom:1px solid var(--line-soft);align-items:center;gap:6px;min-height:52px;padding:4px 2px;display:flex}.iv-list li:last-child{border-bottom:0}.iv-list-text{flex-direction:column;flex:1;gap:1px;min-width:0;display:flex}.iv-list-text b{text-overflow:ellipsis;white-space:nowrap;font-size:13.5px;font-weight:650;overflow:hidden}.iv-list-text small{color:var(--muted);font-size:12px}.iv-list li.hidden .iv-list-text 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.view-cube-face:hover{color:#fff;background:#1d82c4;border-color:#1d82c4}.iv-app.canvas-dark .iv-button.primary:hover:not(:disabled),.iv-app.canvas-dark .iv-actions button.primary:hover:not(:disabled){background:#2a93d8}.iv-app.canvas-dark .iv-button:hover:not(:disabled){border-color:#4a5c6b}.iv-app.canvas-dark .iv-topchip,.iv-app.canvas-dark .iv-topright,.iv-app.canvas-dark .iv-dock,.iv-app.canvas-dark .iv-selchip,.iv-app.canvas-dark .iv-selbar,.iv-app.canvas-dark .iv-float,.iv-app.canvas-dark .iv-panel,.iv-app.canvas-dark .iv-selcard,.iv-app.canvas-dark .iv-plan-chip{border-color:#ffffff1a}.iv-app.canvas-dark .iv-prop-icon{color:#f0a46a;background:#3a2a1c}.iv-app.canvas-dark .iv-prop-head small,.iv-app.canvas-dark .iv-selcard-main small,.iv-app.canvas-dark .iv-selchip-main small,.iv-app.canvas-dark .iv-selchip-main svg{color:#f0a46a}.iv-app.canvas-dark .iv-skeleton span,.iv-app.canvas-dark .iv-lib-skeleton{background:linear-gradient(100deg,#243240 30%,#2d3d4c 50%,#243240 70%) 0 0/200% 100%}.iv-app.canvas-dark .iv-field input:focus,.iv-app.canvas-dark .iv-field select:focus,.iv-app.canvas-dark .iv-field textarea:focus,.iv-app.canvas-dark .iv-search:focus-within{border-color:#4aa8d8;box-shadow:0 0 0 3px #6cc6ee2e}.iv-app.canvas-dark .view-cube-face{color:#c9d6de;background:#1c2731eb;border-color:#4a5c6b}.iv-app.canvas-dark .iv-add-row{border-color:#3d5060}.iv-app.canvas-dark .iv-model.loaded{border-color:#3d5a6a}.iv-app.canvas-dark .iv-center-card,.iv-app.canvas-dark .iv-popover,.iv-app.canvas-dark .iv-share-menu,.iv-app.canvas-dark .iv-selbar-menu,.iv-app.canvas-dark .iv-help,.iv-app.canvas-dark .iv-more{border-color:#ffffff1a}.iv-topchip{z-index:13;background:var(--iv-glass);max-width:min(440px,100% - 420px);height:48px;box-shadow:var(--iv-float-shadow);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid #0e232314;border-radius:14px;align-items:center;gap:4px;padding:0 16px 0 5px;display:flex;position:absolute;top:12px;left:12px}.iv-topchip .iv-top-title{padding-left:4px}.iv-topright{z-index:13;background:var(--iv-glass);height:48px;box-shadow:var(--iv-float-shadow);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid #0e232314;border-radius:14px;align-items:center;gap:2px;padding:0 5px;display:flex;position:absolute;top:12px;right:12px}.iv-topright .iv-button.primary{border-radius:10px;min-height:36px;margin-left:4px;padding:0 12px}.iv-share-menu{z-index:30;border:1px solid var(--line);background:var(--surface);width:220px;box-shadow:var(--iv-float-shadow);border-radius:14px;flex-direction:column;gap:2px;padding:6px;display:flex;position:absolute;top:54px;right:0}.iv-share-menu button{min-height:40px;color:var(--ink);text-align:left;background:0 0;border:0;border-radius:9px;align-items:center;gap:9px;padding:0 10px;font-size:13px;font-weight:600;display:flex}.iv-share-menu button:hover:not(:disabled){background:var(--surface-soft)}.iv-share-menu button svg{color:var(--muted)}.iv-selchip{z-index:13;background:var(--iv-glass);max-width:min(620px,100% - 48px);height:40px;box-shadow:var(--iv-float-shadow);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid #0e232314;border-radius:12px;align-items:center;gap:2px;padding:0 4px 0 6px;display:flex;position:absolute;top:72px;left:50%;transform:translate(-50%)}.iv-selchip-main{min-width:0;height:32px;color:var(--ink);text-align:left;background:0 0;border:0;border-radius:9px;align-items:center;gap:8px;padding:0 8px;display:flex}.iv-selchip-main:hover{background:var(--surface-soft)}.iv-selchip-main svg{color:#c45f1a;flex:none}.iv-selchip-main small{color:#c45f1a;letter-spacing:.04em;text-transform:uppercase;flex:none;font-size:11px;font-weight:700}.iv-selchip-main b{text-overflow:ellipsis;white-space:nowrap;font-size:13px;overflow:hidden}.iv-selbar{z-index:12;background:var(--iv-glass);max-width:calc(100% - 24px);box-shadow:var(--iv-float-shadow);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid #0e232314;border-radius:13px;align-items:center;gap:2px;padding:4px;display:flex;position:absolute;bottom:78px;left:50%;transform:translate(-50%)}.iv-selbar>button{min-height:36px;color:var(--iv-tool-ink);white-space:nowrap;background:0 0;border:0;border-radius:9px;align-items:center;gap:6px;padding:0 11px;font-size:12.5px;font-weight:650;display:inline-flex}.iv-selbar>button:hover:not(:disabled){background:var(--surface-soft);color:var(--teal)}.iv-selbar>button.active{background:var(--teal-soft);color:var(--teal)}.iv-selbar>button:disabled{opacity:.4}.iv-selbar-menu{border:1px solid var(--line);background:var(--surface);box-shadow:var(--iv-float-shadow);border-radius:12px;gap:6px;padding:6px;display:flex;position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%)}.iv-selbar-menu button{border:1px solid var(--line);background:var(--surface);min-height:36px;color:var(--ink);white-space:nowrap;border-radius:9px;padding:0 10px;font-size:12px;font-weight:600}.iv-selbar-menu button:hover{border-color:var(--teal);color:var(--teal)}@media (pointer:fine) and (width>=641px),(pointer:none) and (width>=641px),(pointer:coarse) and (width>=961px),(pointer:coarse) and (width>=861px) and (height>=521px){.iv-app:not(.panel-docked) .iv-panel{z-index:14;top:72px;bottom:12px;left:calc(var(--iv-rail) + 12px);width:var(--iv-panel);background:var(--iv-panel-bg);box-shadow:var(--iv-float-shadow);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border:1px solid #0e232314;border-radius:16px;position:absolute;overflow:hidden}.iv-app:not(.panel-docked) .iv-panel-head{height:46px;padding-left:14px}.iv-app:not(.panel-docked) .iv-panel-body{padding-top:12px}.iv-app.has-panel:not(.panel-docked) .iv-overlays{left:calc(var(--iv-panel) + 24px)}.iv-app.has-panel:not(.panel-docked) .iv-selcard{left:calc(var(--iv-panel) + 28px)}.iv-app.has-panel:not(.panel-docked) .iv-dock,.iv-app.has-panel:not(.panel-docked) .iv-popover,.iv-app.has-panel:not(.panel-docked) .iv-plan-chip,.iv-app.has-panel:not(.panel-docked) .iv-load-pill,.iv-app.has-panel:not(.panel-docked) .iv-selchip,.iv-app.has-panel:not(.panel-docked) .iv-selbar{left:calc(50% + var(--iv-panel) / 2 + 12px)}.iv-app.has-panel:not(.panel-docked) .iv-selchip,.iv-app.has-panel:not(.panel-docked) .iv-selbar{max-width:calc(100% - var(--iv-panel) - 48px)}.iv-app.has-panel:not(.panel-docked) .iv-center{padding-left:calc(var(--iv-panel) + 44px)}.iv-app.has-panel:not(.panel-docked) .iv-dock{max-width:calc(100% - var(--iv-panel) - 48px)}.iv-app.has-panel:not(.panel-docked) .iv-toasts{left:calc(50% + var(--iv-panel) / 2 + 12px)}.iv-app .iv-cube{top:76px}@container (width<=760px){.iv-topchip{max-width:calc(100% - 236px)}.iv-topright .iv-button.primary{width:36px;padding:0}.iv-topright .iv-button.primary span{display:none}}.iv-app .iv-plan-chip,.iv-app .iv-load-pill{top:20px}}.iv-pins{z-index:5;pointer-events:none;position:absolute;inset:0;overflow:hidden}.iv-pin{background:var(--teal);color:#fff;pointer-events:auto;will-change:transform;border:2px solid #fff;border-radius:13px;place-items:center;min-width:26px;height:26px;margin:-34px 0 0 -13px;padding:0 6px;font-size:11.5px;font-weight:750;line-height:1;display:grid;position:absolute;top:0;left:0;box-shadow:0 2px 8px #0e232359}.iv-pin[hidden]{display:none}.iv-pin:after{background:var(--surface);content:"";width:2px;height:7px;margin-left:-1px;position:absolute;bottom:-8px;left:50%;box-shadow:0 2px 4px 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0;border:0;border-radius:11px;flex:none;place-items:center;padding:0;display:grid}.iv-tool:hover:not(:disabled){background:var(--surface-soft);color:var(--ink)}.iv-tool.active{background:var(--teal);color:#fff}.iv-dock-sep{background:var(--line);width:1px;height:26px;margin:0 4px}.iv-popover{z-index:30;border:1px solid var(--line);background:var(--surface);width:236px;box-shadow:var(--iv-float-shadow);border-radius:14px;grid-template-columns:1fr 1fr;gap:4px;padding:8px;display:grid;position:absolute;bottom:76px;left:50%;transform:translate(-50%)}.iv-popover>button{background:var(--surface-soft);min-height:38px;color:var(--ink);border:0;border-radius:9px;justify-content:space-between;align-items:center;gap:6px;padding:0 10px;font-size:13px;font-weight:600;display:flex}.iv-popover>button:hover{background:var(--teal-soft);color:var(--teal)}.iv-popover 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6px;position:relative}.view-cube-face{color:#2c4f4b;letter-spacing:.03em;text-transform:uppercase;backface-visibility:hidden;pointer-events:auto;cursor:pointer;-webkit-user-select:none;user-select:none;background:#ffffffeb;border:1px solid #008bcf59;place-items:center;width:56px;height:56px;padding:0;font-size:9px;font-weight:750;display:grid;position:absolute;top:50%;left:50%}.view-cube-face:hover{background:var(--teal);color:#fff}.iv-cube-home{border:1px solid var(--line);background:var(--surface);width:30px;height:30px;color:var(--muted);pointer-events:auto;border-radius:9px;place-items:center;display:grid}.iv-cube-home:hover{color:var(--teal)}.iv-perf-hud{z-index:13;color:#e6eef5;pointer-events:none;background:#0f1c28d1;border-radius:10px;flex-direction:column;gap:1px;max-width:min(320px,100% - 24px);padding:7px 10px;font:11px/1.35 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;display:flex;position:absolute;bottom:12px;left:12px}.iv-perf-hud b{font-size:13px}.iv-perf-hud 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i{border-radius:inherit;background:var(--teal);height:100%;transition:width .25s;display:block}.iv-fallback{place-items:center;display:grid}.iv-fallback .iv-center-card{color:var(--teal)}.iv-selcard{z-index:12;background:var(--surface);width:min(340px,100% - 32px);box-shadow:var(--iv-float-shadow);border:1px solid #0e232314;border-radius:16px;flex-direction:column;display:flex;position:absolute;bottom:76px;left:16px;overflow:hidden}.iv-selcard-main{text-align:left;background:0 0;border:0;flex-direction:column;gap:1px;padding:10px 14px 8px;display:flex}.iv-selcard-main small{color:#c45f1a;letter-spacing:.04em;text-transform:uppercase;font-size:11px;font-weight:700}.iv-selcard-main b{text-overflow:ellipsis;white-space:nowrap;font-size:14.5px;overflow:hidden}.iv-selcard-main span{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.iv-selcard-actions{border-top:1px solid var(--line-soft);grid-auto-columns:1fr;grid-auto-flow:column;display:grid}.iv-selcard-actions button{border:0;border-right:1px solid var(--line-soft);height:44px;color:var(--iv-tool-ink);background:0 0;place-items:center;display:grid}.iv-selcard-actions button:last-child{border-right:0}.iv-selcard-actions button:hover:not(:disabled){background:var(--surface-soft);color:var(--teal)}.iv-selcard-actions button.active{background:var(--teal-soft);color:var(--teal)}.iv-selcard-actions button:disabled{opacity:.4}.iv-selcard-menu{border-top:1px solid var(--line-soft);background:var(--surface-soft);grid-template-columns:repeat(3,1fr);gap:6px;padding:8px 10px;display:grid}.iv-selcard-menu button{border:1px solid var(--line);background:var(--surface);min-height:36px;color:var(--ink);border-radius:9px;padding:0 6px;font-size:12px;font-weight:600}.iv-selcard-menu button:hover{border-color:var(--teal);color:var(--teal)}.ifc-select-box{z-index:5;box-sizing:border-box;pointer-events:none;background:#008bcf24;border:1.5px solid #0f766e;border-radius:2px;position:absolute}.ifc-select-box.crossing{background:#2f9e4424;border-style:dashed;border-color:#2f9e44}.ifc-select-box[hidden]{display:none}.iv-select-hint p,.iv-link-offer p{color:var(--muted);margin:0;font-size:12.5px;line-height:1.4}.iv-link-offer p b{color:var(--ink);overflow-wrap:anywhere;font-weight:650}.iv-link-offer .iv-float-foot{justify-content:flex-start;gap:8px;margin-top:4px}.iv-chips{flex-wrap:wrap;gap:6px;display:flex}.iv-chip{background:var(--line-soft);min-height:26px;color:var(--ink);border-radius:999px;align-items:center;gap:6px;padding:0 9px;font-size:12px;font-weight:600;display:inline-flex}.iv-chip b{color:var(--teal);font-weight:700}.iv-section-title{border-top:1px solid var(--line);color:var(--muted);letter-spacing:.04em;text-transform:uppercase;margin:6px 0 0;padding-top:10px;font-size:11.5px;font-weight:700}.iv-sel-list li{min-height:46px}.iv-sel-list li.primary .iv-list-text b{color:#c45f1a}.iv-sel-list .iv-list-main{color:var(--ink)}.iv-various{color:var(--amber);font-style:italic}.iv-search-panel{flex-direction:column;gap:10px;display:flex}.iv-search-property{border-top:1px solid var(--line-soft);flex-direction:column;gap:10px;padding:10px 12px 12px;display:flex}.iv-search-panel .iv-prop-group-head b{align-items:center;gap:6px;display:inline-flex}.iv-search-panel .iv-prop-group-head small{color:var(--teal);font-weight:700}.iv-search-group-head{align-items:center;padding-right:6px;display:flex}.iv-search-group-head .iv-prop-group-head{flex:1;min-width:0}.iv-search-group-head .iv-prop-group-head small{color:var(--muted);font-weight:500}.iv-search-results{flex-direction:column;gap:8px;display:flex}.iv-search-list{border-top:1px solid var(--line-soft);margin:0;padding:0;list-style:none}.iv-search-list li{border-bottom:1px solid var(--line-soft)}.iv-search-list li:last-child{border-bottom:0}.iv-search-list li>button:not(.iv-link){text-align:left;background:0 0;border:0;flex-direction:column;justify-content:center;gap:1px;width:100%;min-height:44px;padding:6px 12px;display:flex}.iv-search-list li>button:not(.iv-link):hover{background:var(--surface-soft)}.iv-search-list b{text-overflow:ellipsis;white-space:nowrap;font-size:13px;font-weight:650;overflow:hidden}.iv-search-list small{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;font-size:12px;overflow:hidden}.iv-search-list .iv-link{margin:4px 6px}.iv-inline-select{color:var(--muted);align-items:center;gap:6px;font-size:12.5px;display:inline-flex}.iv-inline-select select{border:1px solid var(--line);background:var(--surface);height:30px;color:var(--ink);border-radius:8px;padding:0 6px;font-size:12.5px}.iv-color-action{align-items:stretch;gap:0;display:inline-flex}.iv-color-action input[type=color]{border:1px solid var(--line);background:var(--surface);cursor:pointer;border-right:0;border-radius:9px 0 0 9px;width:34px;height:34px;padding:3px}.iv-actions .iv-color-action button{border-radius:0 9px 9px 0}.iv-chip-filter{background:var(--teal-soft);color:var(--teal);gap:5px}.iv-chip-filter button{width:20px;height:20px;color:inherit;background:0 0;border:0;border-radius:50%;place-items:center;padding:0;display:grid}.iv-chip-filter button:hover{background:#008bcf24}.iv-qty{flex-direction:column;gap:10px;display:flex}.iv-chip-button{cursor:pointer;border:1px solid #0000}.iv-chip-button:hover{border-color:var(--teal);color:var(--teal)}.iv-chip-button.active{border-color:var(--teal);background:var(--teal-soft);color:var(--teal)}.iv-qty-export{flex:none;gap:2px;display:inline-flex}.iv-qty-export .iv-link:disabled{opacity:.45}.iv-qty-scroll{border:1px solid var(--line);border-radius:11px;overflow-x:auto}.iv-hscroll{position:relative}.iv-hscroll:after{content:"";opacity:0;pointer-events:none;background:linear-gradient(90deg,#fff0,#ffffffeb 55%,#d6e2dff5);border-radius:0 10px 10px 0;width:34px;transition:opacity .15s;position:absolute;top:1px;bottom:1px;right:1px}.iv-hscroll.more-right:after{opacity:1}.iv-hscroll:has(.iv-hscroll-tip):after{bottom:25px}.iv-hscroll.more-left .iv-qty-table tbody th,.iv-hscroll.more-left .iv-qty-table tfoot th,.iv-hscroll.more-left .iv-qty-table thead th:first-child{box-shadow:7px 0 8px -6px #0e23234d}.iv-hscroll-tip{height:24px;color:var(--muted);text-align:right;padding-top:5px;font-size:11.5px;display:block}.iv-qty-table thead th:first-child{z-index:2;left:0}.iv-qty-table{border-collapse:collapse;font-variant-numeric:tabular-nums;width:100%;font-size:12.5px}.iv-qty-table th,.iv-qty-table td{border-bottom:1px solid var(--line-soft);white-space:nowrap;padding:0 7px}.iv-qty-table td{height:38px;color:var(--ink);text-align:right}.iv-qty-table td.strong{font-weight:700}.iv-qty-table thead th{background:var(--surface-soft);height:36px;color:var(--muted);text-align:right;padding:0 2px;font-size:11.5px;font-weight:700;position:sticky;top:0}.iv-qty-table thead th:first-child{text-align:left}.iv-qty-table thead th button{min-height:30px;color:inherit;font:inherit;background:0 0;border:0;border-radius:7px;align-items:center;gap:3px;padding:0 6px;display:inline-flex}.iv-qty-table thead th button:hover{background:var(--line-soft);color:var(--ink)}.iv-qty-table thead th small{font-weight:500}.iv-qty-table tbody th,.iv-qty-table tfoot th{background:var(--surface);text-align:left;width:40%;min-width:128px;max-width:220px;padding:0 2px 0 4px;font-weight:600;position:sticky;left:0}.iv-qty-table tbody tr:hover th,.iv-qty-table tbody tr:hover td{background:var(--surface-soft)}.iv-qty-table tbody tr.child th,.iv-qty-table tbody tr.child td{color:var(--muted);font-weight:500}.iv-qty-table tfoot th,.iv-qty-table tfoot td{border-top:1px solid var(--line);background:var(--surface-soft);border-bottom:0;height:40px;font-weight:700}.iv-qty-table tfoot th{padding-left:12px}.iv-qty-label{align-items:center;gap:2px;min-width:0;display:flex}.iv-qty-label>i{flex:none;width:22px}.iv-qty-toggle{width:22px;height:28px;color:var(--muted);background:0 0;border:0;border-radius:6px;flex:none;place-items:center;padding:0;display:grid}.iv-qty-toggle:hover{background:var(--line-soft);color:var(--ink)}.iv-qty-name{min-width:0;color:inherit;font:inherit;text-align:left;text-overflow:ellipsis;background:0 0;border:0;border-radius:6px;padding:6px 4px;overflow:hidden}.iv-qty-name:hover{color:var(--teal);text-decoration:underline}.iv-qty-isolate{width:26px;height:28px;color:var(--muted-2);background:0 0;border:0;border-radius:6px;flex:none;place-items:center;margin-left:auto;padding:0;display:grid}.iv-qty-isolate:hover{background:var(--teal-soft);color:var(--teal)}.iv-app.is-desk.panel-wide{--iv-panel:min(520px, 42vw)}.iv-qty-approx{color:#8a5a00}.iv-qty-none{color:var(--muted-2)}.iv-drop-overlay{z-index:40;border:2px dashed var(--teal);color:var(--teal);pointer-events:none;background:#e6f4f1e0;border-radius:18px;flex-direction:column;justify-content:center;align-items:center;gap:6px;display:flex;position:absolute;inset:12px}.iv-drop-overlay span{color:var(--muted)}.iv-help{z-index:30;border:1px solid var(--line);background:var(--surface);width:min(440px,100% - 24px);box-shadow:var(--iv-float-shadow);border-radius:14px;padding:12px 14px 14px;position:absolute;top:14px;left:50%;transform:translate(-50%)}.iv-help header{justify-content:space-between;align-items:center;margin-bottom:8px;display:flex}.iv-help header b{align-items:center;gap:7px;font-size:14px;display:flex}.iv-help dl{grid-template-columns:1fr 1fr;gap:7px 14px;margin:0;display:grid}.iv-help dl div{align-items:center;gap:8px;min-width:0;display:flex}.iv-help dd{color:var(--muted);text-overflow:ellipsis;white-space:nowrap;margin:0;font-size:12.5px;overflow:hidden}.iv-scrim{z-index:40;background:#09181647;border:0;position:fixed;inset:0}.iv-more{z-index:41;right:max(8px, env(safe-area-inset-right));bottom:calc(var(--iv-nav) + env(safe-area-inset-bottom) + 8px);left:max(8px, env(safe-area-inset-left));max-height:calc(100dvh - var(--iv-nav) - env(safe-area-inset-bottom) - env(safe-area-inset-top) - 24px);background:var(--surface);overscroll-behavior:contain;border-radius:20px;flex-direction:column;gap:10px;padding:14px 10px 12px;display:flex;position:fixed;overflow-y:auto;box-shadow:0 18px 50px #00000038}.iv-more section{flex-direction:column;gap:4px;display:flex}.iv-more h3{color:var(--muted);letter-spacing:.08em;text-transform:uppercase;margin:0;padding:0 8px;font-size:11px;font-weight:700}.iv-more-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:2px;display:grid}.iv-more button[role=menuitem]{min-width:0;min-height:72px;color:var(--ink);text-align:center;background:0 0;border:0;border-radius:12px;flex-direction:column;justify-content:flex-start;align-items:center;gap:5px;padding:6px 2px 4px;font-size:11.5px;font-weight:600;line-height:1.2;display:flex;position:relative}.iv-more button[role=menuitem] i{background:var(--surface-soft);width:42px;height:38px;color:var(--iv-tool-ink);border-radius:12px;flex:none;place-items:center;display:grid}.iv-more button[role=menuitem] span{overflow-wrap:anywhere;max-width:100%}.iv-more button[role=menuitem]:hover i,.iv-more button[role=menuitem].active i{background:var(--teal-soft);color:var(--teal)}.iv-more button[role=menuitem].active{color:var(--teal)}.iv-more button[role=menuitem][data-badge]:after{background:var(--red);color:#fff;content:attr(data-badge);border-radius:999px;min-width:18px;height:18px;padding:0 5px;font-size:10px;font-weight:700;line-height:18px;position:absolute;top:2px;left:calc(50% + 10px)}.ifc-snap-indicator{z-index:4;pointer-events:none;width:0;height:0;position:absolute}.ifc-snap-indicator[hidden]{display:none}.ifc-snap-reticle{background:#ffb02026;border:2px solid #ffb020;width:20px;height:20px;position:absolute;top:-10px;left:-10px;box-shadow:0 0 0 2px #17252ecc}.ifc-snap-reticle:before,.ifc-snap-reticle:after{content:"";background:#fff2cc;position:absolute}.ifc-snap-reticle:before{width:8px;height:2px;top:7px;left:4px}.ifc-snap-reticle:after{width:2px;height:8px;top:4px;left:7px}.ifc-snap-label{color:#ffe4a8;white-space:nowrap;background:#182e40;border-radius:6px;padding:4px 8px;font-size:12px;line-height:1.4;position:absolute;top:16px;left:14px;box-shadow:0 3px 12px #00000040}.ifc-snap-indicator[data-kind=midpoint] .ifc-snap-reticle{width:24px;height:22px;box-shadow:none;clip-path:polygon(50% 0,100% 100%,0 100%);background:#ffb020;border:0;top:-12px;left:-12px}.ifc-snap-indicator[data-kind=midpoint] .ifc-snap-reticle:before{clip-path:polygon(50% 0,100% 100%,0 100%);background:#23333b;width:14px;height:13px;top:6px;left:5px}.ifc-snap-indicator[data-kind=midpoint] .ifc-snap-reticle:after{border-radius:50%;width:4px;height:4px;top:12px;left:10px}.ifc-snap-indicator[data-kind=edge] .ifc-snap-reticle{background:#6fd7ff26;border-color:#6fd7ff;transform:rotate(45deg)}.ifc-snap-indicator[data-kind=edge] .ifc-snap-label{color:#c9efff}.ifc-snap-indicator[data-kind=face] .ifc-snap-reticle{background:0 0;border-color:#aab8c3;border-radius:50%}.ifc-snap-indicator[data-kind=face] .ifc-snap-label{color:#e1ebf1}.ifc-loupe{z-index:20;pointer-events:none;background:#18232c;border:3px solid #fff;border-radius:50%;width:132px;height:132px;margin:-66px 0 0 -66px;position:absolute;box-shadow:0 6px 22px #0006}.ifc-loupe[hidden]{display:none}.iv-measure-labels{z-index:4;pointer-events:none;position:absolute;inset:0;overflow:hidden}.iv-measure-labels span{color:#fff;font-variant-numeric:tabular-nums;white-space:nowrap;background:#102a32eb;border:1px solid #50d9c7;border-radius:6px;padding:2px 7px;font-size:12.5px;font-weight:650;line-height:1.4;position:absolute;top:0;left:0;box-shadow:0 2px 8px #00000040}.iv-measure-labels span[hidden]{visibility:hidden;display:block}.iv-measure .iv-seg.mini button{padding:0 4px}.iv-measure-next{color:var(--muted);font-size:12px!important}.iv-snap-chips{flex-wrap:wrap;gap:4px;display:flex}.iv-snap-chips .iv-chip{min-height:24px;padding:0 8px;font-size:11.5px}.iv-measure-actions{flex-wrap:wrap;gap:4px 12px;display:inline-flex}.iv-measure .iv-link{align-items:center;gap:4px;display:inline-flex}.iv-measure-kinds{flex-wrap:wrap}.iv-measure-kinds button{flex-direction:column;flex:30%;gap:2px;padding:6px 4px;font-size:11.5px}.iv-measure-list li{gap:2px;min-height:50px}.iv-measure-list .iv-list-main{color:var(--ink);gap:8px;padding:6px 2px}.iv-measure-list .iv-list-main svg{color:var(--teal);flex:none}.iv-measure-list .iv-list-text small{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.iv-measure-list .iv-icon{width:32px;height:32px}.iv-measure-list .iv-inline-form{flex:1;align-items:center;gap:4px;min-width:0}.iv-measure-list .iv-inline-form input{flex:1;min-width:0}.iv-metre{border:1px solid var(--line);background:var(--surface);width:84px;min-height:32px;color:var(--ink);font-variant-numeric:tabular-nums;text-align:right;border-radius:8px;outline:none;flex:none;padding:0 8px;font-size:13px;font-weight:650}.iv-metre:focus{border-color:#7cc8ed;box-shadow:0 0 0 3px #008bcf1a}.iv-section-row{gap:6px}.iv-section-row input[type=range]{min-width:60px}.iv-section-body{align-items:center;gap:6px;display:flex}.iv-section-body .iv-section-row{flex:1;min-width:0}.iv-section-body .iv-metre{width:70px}.iv-section-body .iv-seg.mini button{padding:0 7px}.iv-section-tilt{color:var(--muted);font-size:12px;font-weight:500}.iv-plane{border:1px solid #0000;gap:4px}.iv-plane.active{border-color:#9fd0c9}.iv-plane-head{align-items:center;gap:2px;display:flex}.iv-plane-head .iv-link{color:var(--ink);text-align:left;flex:1;font-size:13px}.iv-plane .iv-range{font-size:12px}.iv-height-field .iv-range{flex-wrap:wrap}.iv-color{border:1px solid var(--line);cursor:pointer;padding:2px;background:var(--surface)!important;appearance:auto!important;border-radius:8px!important;width:44px!important;height:30px!important}.iv-color:after{display:none}.iv-job{background:var(--surface-soft);color:var(--ink);border-radius:10px;align-items:center;gap:8px;padding:8px 10px;font-size:12.5px;display:flex}.iv-job span{flex:1}.iv-scale{z-index:5;color:#182e40;font-variant-numeric:tabular-nums;pointer-events:none;background:#ffffffdb;border-radius:8px;flex-direction:column;align-items:flex-end;gap:3px;padding:5px 9px 6px;font-size:12px;font-weight:650;line-height:1;display:flex;position:absolute;bottom:22px;right:16px;box-shadow:0 1px 4px #0e232329}.iv-scale[hidden]{display:none}.iv-watermark{z-index:4;opacity:.7;pointer-events:none;-webkit-user-select:none;user-select:none;width:auto;height:22px;position:absolute;bottom:64px;right:18px}.iv-app.canvas-dark .iv-watermark{opacity:.85;filter:brightness(1.35)}.iv-scale i{border:2px solid #182e40;border-top:0;order:2;height:6px}.iv-scale span{order:1}.iv-stepper{align-items:center;gap:6px;min-height:38px;font-size:14px;display:flex}.iv-stepper>span{flex:1}.iv-stepper output{font-variant-numeric:tabular-nums;text-align:center;min-width:22px;font-weight:650}.iv-stepper .iv-icon{border-color:var(--line);width:32px;height:32px;font-size:17px;font-weight:600}@media (width<=1180px){.iv-app.is-desk{--iv-panel:320px}}@media (width<=640px),(pointer:coarse) and (width<=860px),(pointer:coarse) and (width<=960px) and (height<=520px){.iv-plan-chip{top:10px;right:118px;left:max(10px, env(safe-area-inset-left));justify-content:space-between;max-width:none;transform:none}.iv-plan-chip button{height:40px}.iv-stage:has(.iv-plan-chip) .iv-toasts[data-side=top]{top:66px}.iv-stage:has(.iv-plan-chip) .iv-float{margin-top:54px}.iv-desk,.iv-hide-mobile,.iv-topchip,.iv-topright{display:none!important}.iv-rail-item.iv-mobile{display:flex!important}.iv-icon.iv-mobile{display:inline-grid!important}.iv-tool.iv-mobile{display:grid!important}.iv-fab{display:grid}.iv-qr{grid-template-columns:1fr}.iv-qr-preview{width:min(240px,70vw);margin:0 auto}.iv-modal-backdrop{align-items:end;padding:0}.iv-modal,.iv-modal.wide{border-radius:18px 18px 0 0;width:100%;max-height:92dvh}.iv-field input,.iv-field select,.iv-field textarea,.iv-search input,.iv-inline-form input,.iv-comments input,.iv-transform-grid input,.iv-clash-search input,.iv-rev-filters select{font-size:16px}.iv-top{--iv-top:52px;gap:4px;padding-left:4px;padding-right:8px}.iv-top-title b{font-size:14.5px}.iv-top .iv-button.primary{width:40px;padding:0}.iv-body{flex-direction:column}.iv-stage{order:1}.iv-app{--iv-sheet-half:min(48dvh, calc(100dvh - var(--iv-top) - var(--iv-nav) - env(safe-area-inset-top) - env(safe-area-inset-bottom) - 150px));--iv-sheet-h:var(--iv-sheet-half);--iv-sheet-rest:var(--iv-sheet-half)}.iv-app.sheet-peek{--iv-sheet-h:64px;--iv-sheet-rest:64px}.iv-app.sheet-expanded{--iv-sheet-h:calc(100% - var(--iv-nav) - env(safe-area-inset-bottom))}.iv-app.has-panel .iv-stage{margin-bottom:var(--iv-sheet-rest)}.iv-panel{z-index:25;right:0;bottom:calc(var(--iv-nav) + env(safe-area-inset-bottom));width:100%;height:var(--iv-sheet-h);max-height:calc(100% - var(--iv-nav) - env(safe-area-inset-bottom));border-top:1px solid var(--line);border-right:0;border-radius:18px 18px 0 0;transition:height .24s cubic-bezier(.2,.8,.2,1),border-radius .2s;position:absolute;left:0;overflow:hidden;box-shadow:0 -10px 30px #0e23231a}.iv-panel.dragging{transition:none}.iv-app.sheet-expanded .iv-panel{box-shadow:none;border-radius:0}.iv-grip{touch-action:none;cursor:grab;flex:none;justify-content:center;align-items:center;height:22px;display:flex}.iv-grip span{background:#b9c7c4;border-radius:999px;width:42px;height:5px}.iv-panel-head{touch-action:none;-webkit-user-select:none;user-select:none;border-bottom:0;height:44px;margin-top:-2px;padding:0 6px 0 16px}.iv-panel-body{padding:6px 14px calc(20px + env(safe-area-inset-bottom))}.iv-app.sheet-peek .iv-panel-body{visibility:hidden}.iv-rail{width:100%;height:calc(var(--iv-nav) + env(safe-area-inset-bottom));padding:4px 4px env(safe-area-inset-bottom);border-top:1px solid var(--line);border-right:0;flex-direction:row;order:3;gap:0}.iv-rail-item{border-radius:12px;flex:1;min-height:0;font-size:11px}.iv-badge{right:calc(50% - 22px)}.iv-dot{right:calc(50% - 16px)}.iv-dock{top:10px;right:max(10px, env(safe-area-inset-right));grid-auto-columns:44px;grid-auto-flow:column;grid-template-rows:repeat(var(--iv-dock-rows,6), 44px);border-radius:14px;gap:2px;max-width:none;max-height:calc(100% - 20px);padding:4px;display:grid;bottom:auto;left:auto;overflow:visible;transform:none}.iv-tool{width:44px;height:44px}.iv-dock-sep{display:none}.iv-popover{top:10px;right:calc(var(--iv-dock-w,54px) + max(10px, env(safe-area-inset-right)) + 8px);width:min(248px, calc(100% - var(--iv-dock-w,54px) - 36px));max-height:calc(100% - 20px);bottom:auto;left:auto;overflow-y:auto;transform:none}.iv-popover>button{min-height:44px}.iv-popover .iv-seg button{min-height:40px}.iv-overlays{top:10px;left:max(10px, env(safe-area-inset-left));width:calc(100% - var(--iv-dock-w,54px) - max(10px, 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svg{flex:none;margin-top:2px}.iv-cover-progress{flex-direction:column;gap:3px;min-width:0;display:flex}.iv-cover-progress b{text-overflow:ellipsis;white-space:nowrap;font-size:14px;overflow:hidden}.iv-cover-progress span{color:var(--muted);font-size:12.5px}.iv-cover-progress>i{background:var(--line-soft);border-radius:999px;height:6px;margin-top:5px;display:block;position:relative;overflow:hidden}.iv-cover-progress>i>i{border-radius:inherit;background:var(--brand-blue);transition:width .3s;position:absolute;inset:0 auto 0 0}.iv-cover-result{color:var(--brand-strong);align-items:center;gap:8px;font-size:14px;font-weight:600;display:flex}.iv-cover-failures summary{color:var(--muted);cursor:pointer;font-size:13px;font-weight:600}.iv-cover-failures ul{max-height:180px;margin:8px 0 0;padding:0;list-style:none;overflow-y:auto}.iv-cover-failures li{border-top:1px solid var(--line-soft);flex-direction:column;gap:2px;padding:7px 0;font-size:13px;display:flex}.iv-cover-failures small{color:var(--muted);line-height:1.4}.iv-action-list{flex-direction:column;gap:6px;margin-top:14px;display:flex}.iv-action-list button,.iv-action-list a{border:1px solid var(--line);background:var(--surface);min-height:58px;color:var(--ink);text-align:left;border-radius:12px;align-items:center;gap:14px;padding:8px 14px;text-decoration:none;display:flex}.iv-action-list button:hover,.iv-action-list a:hover{background:var(--surface-soft)}.iv-action-list span{flex-direction:column;gap:2px;display:flex}.iv-action-list b{font-size:14px}.iv-action-list small{color:var(--muted);font-size:12px}.iv-action-list button.danger{color:var(--red)}@media (width<=1180px){.iv-line-head,.iv-line{grid-template-columns:minmax(220px,2fr) minmax(150px,1.4fr) 84px 100px 118px}.iv-line-head span:nth-child(4),.iv-line-size{display:none}}@media (width<=640px),(pointer:coarse) and (width<=860px),(pointer:coarse) and (width<=960px) and (height<=520px){.iv-lib-content{padding:14px 14px 100px}.iv-lib-title h1{clip-path:inset(50%);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.iv-lib-title p{margin-top:0;font-size:14px}.iv-lib-toolbar{gap:8px;margin:12px 0 10px}.iv-lib-toolbar .iv-search{min-width:0;height:44px}.iv-lib-toolbar .iv-refresh{width:44px;min-height:44px}.iv-layer-filter{margin:0 -14px 14px;padding:0 14px 2px}.iv-layer-filter.no-chips{margin-bottom:10px}.iv-layer-filter .iv-sort.iv-mobile{height:40px;padding:0 2px 0 4px;display:flex!important}.iv-layer-filter .iv-sort span{display:none}.iv-layer-filter .iv-sort select{max-width:150px;min-height:36px;color:var(--ink);background:0 0;border:0;padding:0 4px;font-size:16px;font-weight:600}.iv-layer-filter button{height:40px}.iv-lib-count{margin-top:-4px}.iv-tiles{grid-template-columns:1fr;gap:10px}.iv-tile{grid-template-rows:minmax(0,1fr) 4px;grid-template-columns:112px minmax(0,1fr);display:grid}.iv-tile-cover{aspect-ratio:auto;grid-area:1/1;height:100%;min-height:100px}.iv-stripe{grid-area:2/1}.iv-tile-body{border-left:1px solid var(--line-soft);grid-area:1/2/3/3}.iv-tile-count{height:22px;padding:0 6px;font-size:11px;top:6px;left:6px}.iv-tile-cover .iv-cover-empty small{display:none}.iv-tile-open{gap:5px;padding:10px 12px 0}.iv-tile-open b{font-size:14.5px}.iv-tile-foot{min-height:44px;padding:0 2px 2px 12px}.iv-tile-actions .iv-mobile{width:44px;height:44px;display:grid!important}.iv-lib-skeleton{aspect-ratio:auto;height:104px}.iv-line-head{display:none}.iv-line{grid-template-columns:minmax(0,1fr) auto;gap:6px;padding:4px 4px 4px 6px}.iv-line-layers,.iv-line-models,.iv-line-size,.iv-line-date{display:none}}@media (width<=760px){.iv-library.has-tabbar .iv-fab{bottom:calc(84px + env(safe-area-inset-bottom))}.iv-library.has-tabbar .iv-lib-content{padding-bottom:calc(120px + env(safe-area-inset-bottom))}}@media (prefers-reduced-motion:reduce){.iv-tile,.iv-line,.iv-cover-progress>i>i{transition:none}.iv-lib-skeleton{animation:none}}