:root{--bg:#f3f5f8;--card:#fff;--ink:#14213d;--mut:#5c677d;--line:#dde3ea;--acc:#e76f51;--acc2:#2a9d8f;--sun:#f4a261;--ok:#2b9348;--ko:#c1121f;--blue:#1d3557}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#11161f;--card:#1a212d;--ink:#e8edf4;--mut:#9aa6b8;--line:#2c3644}}
*{box-sizing:border-box}html,body{margin:0;height:100%}
body{font:14px/1.45 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--ink)}
button,.btnlike{font:inherit;border:1px solid var(--blue);background:var(--blue);color:#fff;border-radius:7px;padding:6px 12px;cursor:pointer;display:inline-flex;align-items:center;gap:6px}
button:disabled{opacity:.45;cursor:default}
button.ghost,.btnlike.ghost{background:transparent;color:var(--ink);border-color:var(--line)}
button.primary{background:var(--acc);border-color:var(--acc)}
button.big{width:100%;padding:12px;font-size:16px;font-weight:600;margin-top:6px}
input,select,textarea{font:inherit;padding:6px 8px;border:1px solid var(--line);border-radius:6px;background:var(--card);color:var(--ink);width:100%}
.top{display:flex;align-items:center;gap:18px;padding:8px 16px;background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:1000;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:8px}.brand b{font-size:17px}.brand span{color:var(--mut);font-size:12px}
.tabs{display:flex;gap:4px;flex-wrap:wrap}.tabs button{background:transparent;color:var(--ink);border-color:transparent}.tabs button.on{background:var(--blue);color:#fff}
.actions{margin-left:auto;display:flex;gap:6px}
.tab{display:none;padding:14px 16px}.tab.on{display:block}
.dati-grid{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(320px,1fr);gap:16px}
@media(max-width:980px){.dati-grid,.tav-grid,.cart-grid{grid-template-columns:1fr!important}}
.mapcol{display:flex;flex-direction:column;gap:8px}
.maptools,.row{display:flex;gap:6px}.row>input{flex:1}
#map{height:calc(100vh - 190px);min-height:420px;border-radius:10px;border:1px solid var(--line)}
.mapinfo{display:flex;gap:10px;align-items:center;justify-content:space-between;color:var(--mut)}
.formcol{display:flex;flex-direction:column;gap:10px;max-height:calc(100vh - 90px);overflow:auto;padding-right:4px}
fieldset{border:1px solid var(--line);border-radius:10px;background:var(--card);display:grid;grid-template-columns:1fr 1fr;gap:8px 10px;padding:10px 12px}
legend{font-weight:700;padding:0 6px;color:var(--blue)}
@media (prefers-color-scheme:dark){legend{color:var(--sun)}}
label{display:flex;flex-direction:column;gap:3px;font-size:12px;color:var(--mut)}label.full{grid-column:1/-1}
label.chk{flex-direction:row;align-items:center;gap:6px;color:var(--ink);font-size:13px}label.chk input{width:auto}
.status{min-height:1.4em;color:var(--mut)}.status.err{color:var(--ko)}
.modedit{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:8px 12px}
.modedit #modFields{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin-top:8px}
/* risultati */
.kpis{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:10px;margin-bottom:14px}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:12px}
.kpi .v{font-size:24px;font-weight:700}.kpi .l{color:var(--mut);font-size:12px}.kpi .s{font-size:12px;color:var(--mut)}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(420px,1fr));gap:14px}
@media(max-width:600px){.cards{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:12px 14px;overflow:auto}
.card h3{margin:0 0 8px;font-size:15px}
table.t{border-collapse:collapse;width:100%;font-size:13px}table.t th,table.t td{border-bottom:1px solid var(--line);padding:5px 6px;text-align:left;vertical-align:top}
table.t th{color:var(--mut);font-weight:600;font-size:12px}
.ok{color:var(--ok);font-weight:700}.ko{color:var(--ko);font-weight:700}.warn{color:#b26b00}
.avvisi{background:#fff4e5;border:1px solid #f4c27a;color:#6b4100;border-radius:10px;padding:8px 14px;margin-bottom:12px}
.src{font-size:12px;color:var(--mut)}
.chart text{fill:var(--mut);font-size:11px}
.cta{display:flex;justify-content:flex-end;margin:14px 0}
/* tavole */
.tav-grid{display:grid;grid-template-columns:170px minmax(0,1fr) 270px;gap:12px}
.sheetlist{display:flex;flex-direction:column;gap:6px;max-height:calc(100vh - 90px);overflow:auto}
.sheetlist button{background:var(--card);color:var(--ink);border-color:var(--line);flex-direction:column;align-items:flex-start;text-align:left;padding:6px}
.sheetlist button.on{border-color:var(--acc);box-shadow:0 0 0 2px var(--acc) inset}
.sheetlist .thumb{width:100%;aspect-ratio:420/297;background:#fff;border:1px solid var(--line);overflow:hidden}
.sheetlist .thumb svg{width:100%;height:100%}
.sheetlist small{font-size:11px;color:var(--mut)}
.toolbar{display:flex;gap:6px;align-items:center;flex-wrap:wrap;margin-bottom:8px}.toolbar .sp{flex:1}
.seg{display:inline-flex}.seg button{border-radius:0;background:transparent;color:var(--ink);border-color:var(--line)}.seg button:first-child{border-radius:7px 0 0 7px}.seg button:last-child{border-radius:0 7px 7px 0}.seg button.on{background:var(--blue);color:#fff}
.canvas{background:#8a94a6;border-radius:10px;overflow:auto;height:calc(100vh - 175px);padding:18px}
.canvas svg.sheet{display:block;background:#fff;box-shadow:0 4px 18px rgba(0,0,0,.3);user-select:none;touch-action:none}
.canvas .item{cursor:move}.canvas .item.sel{outline:none}
.canvas .item.sel>*:not(.port){filter:drop-shadow(0 0 .6px #e76f51) drop-shadow(0 0 .6px #e76f51)}
.canvas .wire{cursor:pointer}.canvas .wire.sel polyline:nth-child(2){stroke:#e76f51!important;stroke-width:.7}
.canvas .port{fill:#e76f51;fill-opacity:.85;stroke:#fff;stroke-width:.3;cursor:crosshair}.canvas .port.pick{fill:#2b9348}
.canvas.dragover{outline:3px dashed var(--acc)}
.hint{color:var(--mut);font-size:12px;margin:6px 0 0}
.side{display:flex;flex-direction:column;gap:10px;max-height:calc(100vh - 90px);overflow:auto}
.panel{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:10px}
.panel h4{margin:0 0 8px}
#props label{margin-bottom:6px}#props .row{margin-top:6px;flex-wrap:wrap}
.pal-cat{font-size:11px;font-weight:700;color:var(--mut);margin:8px 0 4px;text-transform:uppercase;letter-spacing:.04em}
.pal{display:grid;grid-template-columns:repeat(3,1fr);gap:5px}
.pal div{border:1px solid var(--line);border-radius:6px;padding:3px;text-align:center;font-size:10px;cursor:grab;background:#fff;color:#14213d}
.pal div svg{width:100%;height:40px}
.muted{color:var(--mut);font-size:12px}
/* cartiglio */
.cart-grid{display:grid;grid-template-columns:420px minmax(0,1fr);gap:16px}
.cartprev{background:#8a94a6;border-radius:10px;padding:16px}.cartprev svg{width:100%;height:auto;background:#fff}
dialog{border:none;border-radius:12px;padding:0;width:min(900px,95vw);background:var(--card);color:var(--ink)}
.reldlg{padding:16px;display:flex;flex-direction:column;gap:8px}.reldlg h3{margin:0}
#relText{height:60vh;font:12px/1.4 ui-monospace,Menlo,Consolas,monospace}
.reldlg .row{justify-content:flex-end}
.leaflet-container{font:inherit}

.potbar{display:flex;flex-wrap:wrap;align-items:center;gap:8px;background:var(--card);border:2px solid var(--sun);border-radius:10px;padding:10px 14px;margin-bottom:12px}.potbar input{width:80px;font-size:16px;font-weight:700;text-align:center}.potbar .muted{margin-left:auto}

a.btnlike{text-decoration:none}#userBox{display:inline-flex;gap:6px}#userBox[hidden]{display:none}