:root{font-family:Inter,Segoe UI,Arial,sans-serif;color:#25352f;background:#f0f2ee;font-size:13px;--ink:#183d32;--green:#236d53;--muted:#76837b;--line:#dce2da}*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select,textarea{outline-offset:3px}button{background:white;color:var(--ink);border:1px solid var(--line);border-radius:5px;padding:8px 11px;cursor:pointer}button:hover{background:#eaf1e9;border-color:#aac4b2}button.primary{background:var(--ink);color:white;border-color:var(--ink)}button:disabled{opacity:.45;cursor:not-allowed}header{height:78px;display:flex;align-items:center;justify-content:space-between;padding:0 24px;background:#fff;border-bottom:1px solid var(--line);gap:18px}.brand{display:flex;gap:12px;align-items:center}.brand-mark{display:grid;place-items:center;background:var(--ink);color:#fff;width:38px;height:38px;font:26px Georgia;border-radius:7px}.brand strong{letter-spacing:2px;font-size:15px}.brand small{display:block;font-size:11px;margin-top:4px;color:var(--muted)}.actions{display:flex;gap:7px;align-items:center;flex-wrap:wrap}.project-bar{height:38px;display:flex;gap:20px;align-items:center;padding:0 24px;font-size:11px;border-bottom:1px solid var(--line)}#project-name{font-weight:650}.local{margin-left:auto;color:var(--muted)}main{display:grid;grid-template-columns:210px minmax(330px,1fr) 350px;height:calc(100vh - 116px)}aside{background:#fbfcf9;overflow:auto}.navigator{border-right:1px solid var(--line);display:flex;flex-direction:column}.panel-heading{font-size:10px;letter-spacing:1.2px;font-weight:700;display:flex;justify-content:space-between;padding:19px 18px 12px;color:#6a7d70}.nav-group{margin:12px 12px 5px;color:#7d887e;font-size:10px;text-transform:uppercase;letter-spacing:1px}.nav-item{display:flex;align-items:center;justify-content:space-between;border:0;background:transparent;width:calc(100% - 16px);margin:2px 8px;text-align:left;padding:9px 10px;font-size:12px}.nav-item.active{background:#e1ece2;color:#164b36;font-weight:700}.dot{width:6px;height:6px;border-radius:50%;background:#adbaad}.dot.ok{background:#36895e}.dot.error{background:#c69b4a}.nav-footer{margin-top:auto;padding:18px 14px;display:grid;gap:8px}.nav-footer a{color:#607b66;margin-top:6px;font-size:11px}.workspace{min-width:0;display:flex;flex-direction:column}.view-toolbar{height:66px;padding:15px 22px;display:flex;justify-content:space-between;align-items:center;gap:15px;background:#f8faf5}.view-toolbar strong{display:block;font-size:15px;margin-top:4px}.eyebrow{font-size:9px;color:#819282;letter-spacing:2px}.view-toolbar label{font-size:11px}.view-toolbar button{padding:6px 10px}#canvas{position:relative;flex:1;min-height:280px;overflow:hidden;background-color:#e8ede5;background-image:radial-gradient(#bdc9ba .7px,transparent .7px);background-size:18px 18px;touch-action:none;cursor:grab}#canvas:active{cursor:grabbing}#drawing{position:absolute;inset:22px;display:grid;place-items:center}#drawing svg{width:100%;height:100%;overflow:visible;filter:drop-shadow(0 6px 12px #253a2820)}#drawing [data-element]{cursor:pointer}#drawing .selected{stroke:#1f9667!important;stroke-width:.035!important}#empty{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;text-align:center;color:#5f7565;pointer-events:none}#empty[hidden]{display:none}#empty span{font:20px monospace;color:#819784}#empty h1{font-size:22px;font-weight:500}#empty p{line-height:1.8}#empty button{pointer-events:auto;margin-top:12px}.view-footer{background:#f8faf5;display:flex;align-items:center;justify-content:space-between;padding:10px 18px;font-size:10px;color:#748072}.view-footer select{border:0;background:transparent;color:var(--ink)}.checks{height:170px;flex-shrink:0;background:#fff;border-top:1px solid var(--line)}#issues{height:125px;overflow:auto;padding:0 18px 12px}.issue{display:block;width:100%;border:0;background:transparent;padding:5px 0;text-align:left;font-size:11px;color:#79643d}.issue.error{color:#a24431}.issue span{font:9px monospace;margin-right:8px}.inspector{border-left:1px solid var(--line);padding:22px 18px}.inspector h2{font-size:21px;margin:5px 0 9px;font-weight:550}.inspector h3{font-size:12px;margin:23px 0 10px}.help{font-size:11px;line-height:1.7;color:#758073}.pill{font-size:9px;padding:4px 7px;letter-spacing:1px;background:#e7eee4;border-radius:3px;color:#54735b}.field{border-bottom:1px solid #e5e9e0;padding:12px 0}.field>label{font-size:10px;display:block;font-weight:650;overflow-wrap:anywhere;margin-bottom:7px}.value-row{display:flex;gap:5px;align-items:center}.value-row input{width:100%;min-width:0}.value-row select{width:61px}.value-row output{font-size:10px;min-width:66px;text-align:right;color:#6a806c}input:not([type=checkbox]),select,textarea{padding:8px;border:1px solid #d5decf;border-radius:4px;background:#fff;color:#253d2d}input:invalid{border-color:#b44b35}details{margin-top:7px}summary{font-size:10px;color:#84917f;cursor:pointer}details label{display:block;font-size:10px;color:#73806e;margin:8px 0 3px}details input,details select{width:100%}.checkline{display:block;font-size:12px;line-height:1.7;margin:13px 0}textarea{width:100%;min-height:170px;font:11px/1.6 Consolas,monospace;resize:vertical}.wide{width:100%;margin:6px 0}.ref-card{border:1px solid var(--line);padding:12px;border-radius:5px;margin:10px 0}.ref-card p{font-size:11px;line-height:1.6}.ref-card select{width:100%;margin:3px 0}.ref-card label{font-size:10px}.reference-img{width:100%;border:1px solid var(--line)}.inspector .inline-select{width:100%;margin:7px 0}#toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:#163f30;color:white;padding:13px 22px;border-radius:7px;box-shadow:0 5px 25px #0002;max-width:85vw;z-index:5}dialog{border:1px solid var(--line);border-radius:10px;padding:26px;width:470px;color:var(--ink)}dialog::backdrop{background:#18312755}dialog p{line-height:1.7;font-size:12px}dialog .actions{justify-content:flex-end;margin-top:20px}.notice{padding:10px;background:#f6edd8;font-size:11px;line-height:1.6;border-radius:4px}hr{border:0;border-top:1px solid var(--line);margin:20px 0}@media(max-width:1150px){main{grid-template-columns:170px minmax(280px,1fr) 310px}header{padding:12px;height:auto;min-height:78px}.brand small{display:none}.view-toolbar{padding:10px;flex-wrap:wrap;height:auto}.local{display:none}}@media(max-width:850px){header{flex-wrap:wrap}.brand{width:100%}.project-bar{padding:8px 12px;height:auto;flex-wrap:wrap;gap:8px}main{height:auto;grid-template-columns:150px minmax(0,1fr)}.workspace{height:650px}.inspector{grid-column:1/-1;border-top:1px solid var(--line)}.inspector .field{max-width:600px}.view-footer{gap:10px;flex-wrap:wrap}.navigator{max-height:650px}.checks{height:160px}#empty h1{font-size:17px}.view-toolbar .actions{gap:4px}}@media print{header,.navigator,.inspector,.project-bar,.checks,.view-toolbar,.view-footer{display:none}main{display:block;height:auto}.workspace,#canvas{height:auto;overflow:visible;background:none}#drawing{position:static}#drawing svg{filter:none;width:auto;height:auto}}

/* La tavola si trascina senza selezionare testi o etichette SVG. */
.dimension-heading{width:100%;text-align:left;overflow-wrap:anywhere;font-size:14px}
.dimension-card.active{border:2px solid #236d53;background:#edf6ef;padding:11px}
#drawing [data-dimension] text{paint-order:stroke;stroke:#fff;stroke-width:.035;stroke-linejoin:round}
#drawing [data-dimension] text{pointer-events:bounding-box}
#drawing .dimension-selected{stroke:#176b49;stroke-width:.03}
#drawing .dimension-selected text{fill:#176b49;font-weight:bold}
#drawing [data-dimension]:hover text{fill:#176b49}
#canvas, #canvas * {
  -webkit-user-select: none;
  user-select: none;
}

.vegetation-preview{display:block;width:100%;height:160px;margin:16px 0;background:white;border:1px solid var(--line);border-radius:5px}

.material-sample{display:block;width:100%;height:45px;border:1px solid var(--line);border-radius:4px;margin:0 0 12px}
#drawing [data-material]{stroke:none!important}

#element-menu{position:fixed;z-index:20;width:235px;max-width:calc(100vw - 16px);padding:6px;background:#fff;border:1px solid var(--line);border-radius:7px;box-shadow:0 5px 22px #0003}
#element-menu[hidden]{display:none}
#element-menu button{display:block;width:100%;text-align:left;border:0}
.context-title{padding:8px;font-weight:650;overflow-wrap:anywhere}
#element-menu .help{margin:8px}
button.danger{color:#a24431}
#usage-window{position:fixed;z-index:25;left:8vw;top:10vh;width:min(900px,84vw);height:75vh;min-width:min(320px,84vw);min-height:180px;max-width:100vw;max-height:90vh;display:flex;flex-direction:column;resize:both;overflow:hidden;background:#fff;border:1px solid var(--line);border-radius:8px;box-shadow:0 10px 40px #0004}
#usage-window[hidden]{display:none}
#usage-titlebar{display:flex;align-items:center;justify-content:space-between;flex-shrink:0;padding:8px 12px;background:#edf2ee;border-bottom:1px solid var(--line);cursor:move;user-select:none;touch-action:none}
#usage-close{font-size:22px;line-height:1;padding:4px 9px;cursor:pointer}
#usage-content{display:block;width:100%;flex:1;min-height:0;border:0}
#usage-window.dragging iframe{pointer-events:none}
@media print{#usage-window{display:none}}
@media print{#element-menu{display:none}}
/* La vista P0 conserva il proprio viewport e l'ispettore quando si cambia tavola. */
main[hidden]{display:none}
.sheet-picker{display:flex;align-items:center;gap:8px;white-space:nowrap}
.sheet-picker select{padding:4px 7px;font-size:11px}
#p0-canvas{position:relative;flex:1;min-height:280px;overflow:hidden;background:#e8ede5;touch-action:none;cursor:grab;user-select:none}
#p0-drawing{position:absolute;inset:22px;display:block}
#p0-drawing svg{display:block;min-width:0;min-height:0;width:100%;height:100%;overflow:visible;filter:drop-shadow(0 6px 12px #253a2820)}
#p0-drawing [data-p0-element]{cursor:pointer}
#p0-drawing .selected{stroke:#1f9667!important;stroke-width:.035!important}
#p0-empty{position:absolute;inset:0;display:flex;justify-content:center;align-items:center;flex-direction:column;text-align:center;color:#5f7565;pointer-events:none;padding:20px}
#p0-empty button{pointer-events:auto}
#p0-empty[hidden]{display:none}
#p0-empty h2{font-size:20px;font-weight:500}
#p0-issues{height:125px;overflow:auto;padding:0 18px 12px}
#p0-inspector .field small{display:block;color:var(--muted);font-weight:400;margin-top:3px}
.p0-term{display:grid;grid-template-columns:minmax(0,1fr) 60px 32px;gap:4px;align-items:center}
.p0-term input{width:100%}.p0-term button{padding:6px}
@media print{#p0-workspace[hidden]{display:none}#p0-canvas{height:auto;overflow:visible;background:none}#p0-drawing{position:static}#p0-drawing svg{filter:none;width:auto;height:auto}}

#p0-drawing [data-p0-dimension]{cursor:pointer}
#p0-drawing [data-p0-dimension] text{pointer-events:bounding-box}
#p0-drawing .dimension-selected{stroke:#176b49;stroke-width:.03}
#p0-drawing .dimension-selected text{fill:#176b49;font-weight:bold}
#p0-drawing [data-p0-dimension]:hover text{fill:#176b49}
.dimension-point-menu{position:fixed;z-index:1000;min-width:210px;max-width:calc(100vw - 16px);max-height:min(420px,calc(100vh - 16px));overflow:auto;padding:8px;background:#fff;border:1px solid #bdc9c1;border-radius:8px;box-shadow:0 8px 28px #0003}
.dimension-point-menu[hidden]{display:none}
.dimension-offset-stepper{display:flex;align-items:center;gap:6px}
.dimension-offset-stepper input{min-width:0;flex:1}
.dimension-offset-stepper button{flex:0 0 34px;padding:8px;font-size:16px}
.dimension-offset-value{flex-wrap:wrap}
.dimension-offset-value>.dimension-offset-stepper{flex:1 0 100%;min-width:0}
.dimension-point-menu button{display:block;width:100%;text-align:left;margin:3px 0}
.dimension-point-menu button:hover,.dimension-point-menu button:focus-visible{background:#fff0df;border-color:#ea580c}

#pp-canvas{position:relative;flex:1;min-height:280px;overflow:hidden;background:#e8ede5;touch-action:none;cursor:grab;user-select:none}
#pp-drawing{position:absolute;inset:22px;display:block}#pp-drawing svg{display:block;width:100%;height:100%;overflow:visible;filter:drop-shadow(0 6px 12px #253a2820)}
#pp-drawing [data-pp-element],#pp-drawing [data-pp-dimension]{cursor:pointer}#pp-drawing .selected{stroke:#1f9667;stroke-width:.035}#pp-drawing [data-pp-dimension]:hover text{fill:#176b49}#pp-drawing text{pointer-events:bounding-box}
/* SVG in metri: il bordo di focus nativo viene ingrandito insieme alla tavola. */
#pp-drawing [data-pp-element]:focus,#pp-drawing [data-pp-dimension]:focus{outline:none}
#pp-drawing [data-pp-element]:focus-visible,#pp-drawing [data-pp-dimension]:focus-visible{outline:.035px solid #1f9667;outline-offset:.04px}
#pp-inspector fieldset{border:1px solid var(--line);padding:10px;margin:14px 0;border-radius:5px}#pp-inspector legend{font-size:12px;font-weight:600}#pp-inspector label{display:block;font-size:12px;margin-top:9px}#pp-inspector .actions{flex-wrap:wrap}
#pp-inspector h3{margin-top:22px}#pp-context-menu{z-index:1001}
@media print{#pp-workspace[hidden]{display:none}#pp-canvas{height:auto;overflow:visible;background:none}#pp-drawing{position:static}#pp-drawing svg{filter:none;width:auto;height:auto}}

.dimension-cards-heading{display:flex;align-items:center;justify-content:space-between;gap:8px}
.dimension-cards-heading button{font-size:11px;font-weight:400;padding:4px 8px}
#pf-element-dimensions[hidden]{display:none}
.pov-stage{position:relative;flex:1;min-height:0;background:#c0d6e3;overflow:hidden}.pov-stage[hidden]{display:none}.pov-active>.axo-layout{display:none}#pov-canvas{display:block;width:100%;height:100%;outline:none;touch-action:none;cursor:crosshair}.pov-toolbar{position:absolute;top:14px;left:14px;right:14px;display:flex;gap:10px;align-items:center;pointer-events:none}.pov-toolbar>*{pointer-events:auto}.pov-toolbar span{background:#ffffffdf;padding:9px 14px;border-radius:6px;font-size:13px}.pov-toolbar button:last-child{margin-left:auto}.pov-target{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);color:white;text-shadow:0 0 3px #000;font-size:22px;pointer-events:none}.pov-reachable .pov-target{color:#aff5ba}#pov-action{position:absolute;top:calc(50% + 24px);left:50%;transform:translateX(-50%);color:white;background:#183323d9;border-radius:5px;padding:8px 12px;font-size:13px;pointer-events:none}#pov-action:empty{display:none}.pov-help{position:absolute;bottom:16px;left:16px;background:#fffffff0;border-radius:7px;padding:12px;font-size:12px;max-width:360px}.pov-help p{line-height:1.7;margin-bottom:0}#pov-notice{position:absolute;bottom:16px;right:16px;max-width:290px;background:#ffffffda;padding:8px;font-size:11px;border-radius:5px}#pov-notice:empty{display:none}@media(max-width:600px){#pov-notice{bottom:65px}.pov-toolbar{gap:4px}.pov-toolbar button{font-size:11px}}
#axonometry-window{position:fixed;inset:14px;z-index:1100;background:#fafbf8;border:1px solid #b9c8ba;border-radius:10px;box-shadow:0 12px 60px #173d3040;display:flex;flex-direction:column;overflow:hidden}
#axonometry-window[hidden]{display:none}.axo-heading{display:flex;align-items:center;justify-content:space-between;padding:12px 18px;border-bottom:1px solid #d5dfd2}.axo-heading span{display:block;font-size:11px;color:#647868;margin-top:4px}
.axo-layout{display:grid;grid-template-columns:340px minmax(0,1fr);flex:1;min-height:0}.axo-controls{padding:14px;overflow:auto;background:#fff;border-right:1px solid #d5dfd2}.axo-controls label{display:block;font-size:12px;margin:12px 0}.axo-controls input:not([type=checkbox]),.axo-controls select{display:block;width:100%;margin-top:5px}.axo-controls fieldset{border:1px solid #d5dfd2;border-radius:5px;margin:15px 0;padding:10px}.axo-controls legend{font-size:12px;font-weight:600}.axo-controls summary{font-size:12px;color:#334e3d;line-height:1.5}.axo-controls table{width:100%;font-size:11px;text-align:left;margin:12px 0}.axo-controls td{padding:5px 2px}.axo-tabs{display:flex;gap:5px;position:sticky;top:-14px;background:white;padding:8px 0;z-index:1}.axo-tabs button[aria-pressed=true]{background:#e2eee4;border-color:#547b5d}.axo-buttons{display:flex;gap:6px;margin:12px 0;flex-wrap:wrap}.axo-stage{min-width:0;min-height:0;display:flex;flex-direction:column}#axo-status{padding:12px 18px;font-size:12px;border-bottom:1px solid #e2e8df}#axo-drawing{flex:1;min-height:0;overflow:hidden;touch-action:none;cursor:grab;user-select:none}#axo-drawing:active{cursor:grabbing}#axo-drawing svg{display:block;width:100%;height:100%}.axo-footer{padding:8px 18px;font-size:11px;border-top:1px solid #e2e8df}
@media(max-width:800px){#axonometry-window{inset:4px}.axo-layout{grid-template-columns:minmax(200px,35%) minmax(0,1fr)}.axo-controls{padding:8px}.axo-tabs{flex-wrap:wrap}.axo-heading{padding:8px}.axo-tabs button{padding:5px}}@media(max-width:500px){.axo-layout{display:flex;flex-direction:column}.axo-controls{max-height:40%;border-right:0;border-bottom:1px solid #d5dfd2}.axo-stage{flex:1}}

#axo-drawing canvas{display:block;width:100%;height:100%;}#axo-animate[aria-pressed=true]{background:#e2eee4;border-color:#547b5d}

#axonometry-window [hidden]{display:none!important}

#axo-drawing{position:relative}#axo-drawing canvas.axo-webgl-annotations{position:absolute;inset:0;pointer-events:none}

/* Nome del JSON aperto, accanto al marchio. */
header .brand{flex-shrink:0}#opened-file{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--muted);font-size:12px}header>.actions{margin-left:auto}@media(max-width:850px){header .brand{width:auto}#opened-file{flex-basis:40%}}

#presentation-window{position:fixed;z-index:26;left:3vw;top:4vh;width:94vw;height:90vh;min-width:min(440px,94vw);min-height:240px;max-width:100vw;max-height:96vh;display:flex;flex-direction:column;resize:both;overflow:hidden;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:0 14px 50px #0005}#presentation-window[hidden]{display:none}#presentation-titlebar{display:flex;align-items:center;justify-content:space-between;flex-shrink:0;padding:8px 14px;background:#25363c;color:#e7efed;cursor:move;user-select:none;touch-action:none}#presentation-close{font-size:22px;line-height:1;padding:4px 9px;background:#ffffff10;color:#e7efed;border-color:#ffffff25;cursor:pointer}#presentation-content{display:block;width:100%;flex:1;min-height:0;border:0}#presentation-window.dragging iframe{pointer-events:none}@media print{#presentation-window{display:none}}