/* Lav Plantegning – oversigt og login. Alt er afgrænset til .cadnu, så det ikke påvirker temaet. */
.cadnu{--paper:#f2f3ee; --sheet:#fbfbf8; --ink:#1b2326; --muted:#5b676a; --line:#d3d8d1; --line2:#bfc6bd;
  --blue:#2a5bd7; --blue-ink:#fff; --blue-soft:#e6ecfb; --dim:#d4520f; --danger:#b42318; --ok:#2e7d4f;
  --wide:"Archivo", system-ui, sans-serif; --ui:"Archivo", system-ui, -apple-system, "Segoe UI", sans-serif; --num:"IBM Plex Mono", ui-monospace, Menlo, monospace;
  --r:8px;}
.cadnu,.cadnu *{box-sizing:border-box}
.cadnu [hidden]{display:none!important}
.cadnu{margin:0;background:var(--paper);color:var(--ink);font:400 16px/1.55 var(--ui);font-variation-settings:"wdth" 100}
.cadnu a{color:var(--blue)}
.cadnu button,.cadnu input,.cadnu select,.cadnu textarea{font:inherit;color:inherit}
.cadnu :focus-visible{outline:2px solid var(--blue);outline-offset:2px}
.cadnu .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:40px;padding:0 16px;border:1px solid var(--line2);border-radius:var(--r);background:var(--sheet);color:var(--ink);text-decoration:none;font-weight:500;font-size:15px;cursor:pointer;white-space:nowrap}
.cadnu .btn:hover{border-color:var(--ink)}
.cadnu .btn.primary{background:var(--blue);border-color:var(--blue);color:var(--blue-ink)}
.cadnu .btn.primary:hover{filter:brightness(1.08)}
.cadnu .btn.ghost{background:transparent;border-color:transparent}
.cadnu .btn.ghost:hover{background:color-mix(in srgb,var(--ink) 6%,transparent)}
.cadnu .btn.danger{color:var(--danger)}
.cadnu .btn.sm{height:32px;padding:0 10px;font-size:14px}
.cadnu .btn:disabled{opacity:.5;cursor:default}
.cadnu .auth{min-height:calc(100vh - 70px);display:grid;place-items:center;padding:24px 16px 64px}
.cadnu .auth .card{width:min(420px,100%);background:var(--sheet);border:1px solid var(--line2);border-radius:10px;padding:26px 26px 22px}
.cadnu .auth h1{margin:0 0 4px;font:700 26px/1.1 var(--wide);font-variation-settings:"wdth" 125;letter-spacing:-.02em}
.cadnu .auth .sub{margin:0 0 20px;color:var(--muted);font-size:15px}
.cadnu .tabs{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--line2);border-radius:var(--r);padding:3px;margin-bottom:18px;gap:3px}
.cadnu .tabs button{height:34px;border:0;border-radius:6px;background:transparent;font-weight:500;cursor:pointer;color:var(--muted)}
.cadnu .tabs button[aria-selected="true"]{background:var(--ink);color:var(--sheet)}
.cadnu .f{display:block;margin-bottom:14px}
.cadnu .f span{display:block;font-size:14px;font-weight:500;margin-bottom:5px}
.cadnu .f input,.cadnu .f select{width:100%;height:42px;border:1px solid var(--line2);border-radius:var(--r);background:var(--paper);padding:0 12px;font-size:16px}
.cadnu .f input:focus,.cadnu .f select:focus{outline:2px solid var(--blue);outline-offset:-1px;border-color:transparent}
.cadnu .f small{display:block;color:var(--muted);font-size:13px;margin-top:4px}
.cadnu .msg{font-size:14px;margin:0 0 14px;padding:10px 12px;border-radius:var(--r);background:color-mix(in srgb,var(--danger) 10%,transparent);color:var(--danger)}
.cadnu .auth .btn.primary{width:100%;height:44px;margin-top:4px}
.cadnu .auth .alt{margin:16px 0 0;font-size:14px;color:var(--muted);text-align:center}
.cadnu .app{display:grid;grid-template-columns:248px minmax(0,1fr);min-height:calc(100vh - 68px)}
.cadnu .side{border-right:1px solid var(--line);padding:6px 12px 24px;position:sticky;top:0;align-self:start;max-height:calc(100vh - 68px);overflow:auto}
.cadnu .side h2{font-size:13px;font-weight:600;color:var(--muted);margin:18px 10px 6px}
.cadnu .nav{list-style:none;margin:0;padding:0}
.cadnu .nav a{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:var(--r);text-decoration:none;color:var(--ink);font-size:15px}
.cadnu .nav a:hover{background:color-mix(in srgb,var(--ink) 6%,transparent)}
.cadnu .nav a[aria-current="page"]{background:var(--blue-soft);color:var(--blue);font-weight:600}
.cadnu .nav a .n{margin-left:auto;font-family:var(--num);font-size:12px;color:var(--muted)}
.cadnu .nav a svg{width:18px;height:18px;flex:none;opacity:.75}
.cadnu .side .add{margin:8px 4px 0;width:calc(100% - 8px);justify-content:flex-start}
.cadnu .main{padding:8px clamp(16px,3vw,36px) 48px;min-width:0}
.cadnu .head{display:flex;align-items:flex-end;gap:12px;flex-wrap:wrap;margin:10px 0 20px}
.cadnu .head h1{margin:0;font:700 clamp(24px,2.4vw,32px)/1.1 var(--wide);font-variation-settings:"wdth" 125;letter-spacing:-.02em}
.cadnu .head .addr{color:var(--muted);font-size:15px;margin-top:4px}
.cadnu .head .sp{flex:1}
.cadnu .search{height:40px;width:min(260px,100%);border:1px solid var(--line2);border-radius:var(--r);background:var(--sheet);padding:0 12px}
.cadnu .grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:22px}
.cadnu .dw{position:relative;display:flex;flex-direction:column}
.cadnu .dw .pv{display:block;aspect-ratio:1.414;background:#fff;border:1px solid var(--line2);border-radius:3px;overflow:hidden;position:relative;text-decoration:none}
.cadnu .dw .pv::after{content:"";position:absolute;inset:6px 6px 6px 12px;border:1px solid rgba(27,35,38,.55);pointer-events:none}
.cadnu .dw .pv img{position:absolute;inset:10px 10px 10px 16px;width:calc(100% - 26px);height:calc(100% - 20px);object-fit:contain}
.cadnu .dw .pv .empty{position:absolute;inset:0;display:grid;place-items:center;color:#8a9395;font-size:13px}
.cadnu .dw a.pv:hover{border-color:var(--ink)}
.cadnu .dw .meta{display:flex;align-items:flex-start;gap:6px;margin-top:8px}
.cadnu .dw .nm{font-weight:600;font-size:15px;line-height:1.3;word-break:break-word;text-decoration:none;color:var(--ink)}
.cadnu .dw .sub{color:var(--muted);font-size:13px}
.cadnu .dw .more{margin-left:auto;width:32px;height:32px;border:0;background:transparent;border-radius:6px;cursor:pointer;flex:none;font-size:18px;line-height:1;color:var(--muted)}
.cadnu .dw .more:hover{background:color-mix(in srgb,var(--ink) 7%,transparent);color:var(--ink)}
.cadnu .newcard{aspect-ratio:1.414;border:1.5px dashed var(--line2);border-radius:3px;display:grid;place-items:center;text-align:center;color:var(--muted);background:transparent;cursor:pointer;font-size:15px;padding:12px}
.cadnu .newcard:hover{border-color:var(--blue);color:var(--blue)}
.cadnu .newcard strong{display:block;font-size:28px;font-weight:400;line-height:1}
.cadnu .emptystate{border:1.5px dashed var(--line2);border-radius:10px;padding:40px 24px;text-align:center;color:var(--muted)}
.cadnu .emptystate h2{color:var(--ink);font-size:20px;margin:0 0 6px}
.cadnu .menu{position:absolute;z-index:20;min-width:200px;background:var(--sheet);border:1px solid var(--line2);border-radius:var(--r);box-shadow:0 14px 32px -16px rgba(0,0,0,.4);padding:5px}
.cadnu .menu button{display:block;width:100%;text-align:left;padding:8px 10px;border:0;background:transparent;border-radius:6px;cursor:pointer;font-size:14px}
.cadnu .menu button:hover{background:color-mix(in srgb,var(--ink) 7%,transparent)}
.cadnu .menu button.danger{color:var(--danger)}
.cadnu .menu hr{border:0;border-top:1px solid var(--line);margin:4px 0}
.cadnu dialog{border:1px solid var(--line2);border-radius:12px;background:var(--sheet);color:var(--ink);padding:22px;width:min(440px,calc(100% - 32px))}
.cadnu dialog::backdrop{background:rgba(17,21,23,.45)}
.cadnu dialog h2{margin:0 0 14px;font:700 21px/1.2 var(--wide);font-variation-settings:"wdth" 115}
.cadnu dialog .acts{display:flex;justify-content:flex-end;gap:8px;margin-top:18px}
.cadnu dialog p{margin:0 0 12px;color:var(--muted);font-size:15px}
.cadnu .tpl{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:14px}
.cadnu .tpl label{border:1px solid var(--line2);border-radius:var(--r);padding:10px 12px;cursor:pointer;font-size:14px}
.cadnu .tpl label:has(input:checked){border-color:var(--blue);box-shadow:0 0 0 1px var(--blue)}
.cadnu .tpl input{margin-right:6px}
.cadnu .tpl small{display:block;color:var(--muted);font-size:13px;margin-top:2px}
.cadnu .user{position:relative}
.cadnu .toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:var(--ink);color:var(--sheet);padding:10px 16px;border-radius:var(--r);font-size:14px;z-index:60}
.cadnu .mtoggle{display:none}
@media (max-width:820px){
.cadnu .app{grid-template-columns:1fr}
.cadnu .side{position:fixed;inset:0 auto 0 0;width:280px;max-height:none;height:100%;background:var(--paper);z-index:30;transform:translateX(-100%);transition:transform .18s;box-shadow:0 0 40px rgba(0,0,0,.25);padding-top:16px}
.cadnu .side.open{transform:none}
.cadnu .mtoggle{display:inline-flex}
.cadnu .grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:16px}
}
@media (prefers-reduced-motion:reduce){
.cadnu .side{transition:none}
}
/* mørkt tema kun når temaet selv understøtter det (Lav Plantegning-temaet sætter klassen cadnu-theme på body) */
@media (prefers-color-scheme: dark){body.cadnu-theme .cadnu{--paper:#111517; --sheet:#1a1f22; --ink:#e2e7e4; --muted:#95a19f; --line:#2d3538; --line2:#3a4448;
  --blue:#7ea4ff; --blue-ink:#0b1220; --blue-soft:#1d2840; --dim:#ff8c50; --danger:#ff7a6b; --ok:#6fcf97;}}

.cadnu{background:transparent;color:var(--ink);font:400 16px/1.55 var(--ui)}
.cadnu .menu{position:fixed}
.cadnu-top{display:flex;align-items:center;gap:10px;padding:4px clamp(16px,3vw,36px) 0}
.cadnu-top .sp{flex:1}
.cadnu-login .auth{min-height:auto;padding:40px 16px 64px}
.cadnu .app{min-height:70vh}
.cadnu .side{max-height:none}
.cadnu dialog{margin:auto}
.cadnu input[type=checkbox],.cadnu input[type=radio]{width:auto;height:auto}

/* ---------- egne bygningsdele ---------- */
.cadnu dialog.wide{width:min(1060px,calc(100% - 24px));max-height:calc(100dvh - 24px);padding:0;overflow:hidden}
.cadnu .partform{display:flex;flex-direction:column;max-height:calc(100dvh - 26px)}
.cadnu .pf-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:16px 22px;border-bottom:1px solid var(--line)}
.cadnu .pf-head h2{margin:0}
.cadnu .pf-cols{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(0,1fr);gap:24px;padding:18px 22px;overflow:auto}
.cadnu .partform .acts{padding:14px 22px;border-top:1px solid var(--line);margin:0}
.cadnu .partform .msg{margin:0 22px 0}
.cadnu .pf-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:0 12px}
.cadnu .partform textarea{width:100%;border:1px solid var(--line2);border-radius:var(--r);background:var(--paper);padding:10px 12px;font-size:15px;resize:vertical}
.cadnu .seg2{display:flex;border:1px solid var(--line2);border-radius:var(--r);overflow:hidden;height:42px}
.cadnu .seg2 button{flex:1;border:0;background:var(--paper);cursor:pointer;font-size:15px}
.cadnu .seg2 button+button{border-left:1px solid var(--line2)}
.cadnu .seg2 button[aria-pressed="true"]{background:var(--ink);color:var(--sheet);font-weight:600}
.cadnu .pf-layers{margin:4px 0 14px}
.cadnu .pf-lh{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:8px;flex-wrap:wrap}
.cadnu .pf-start{font-size:14px;color:var(--muted)}
.cadnu .pf-start select{height:34px;border:1px solid var(--line2);border-radius:var(--r);background:var(--paper);margin-left:6px;padding:0 8px}
.cadnu .pf-lt{border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin-bottom:10px}
.cadnu .pf-tr{display:grid;grid-template-columns:14px minmax(120px,1.3fr) minmax(120px,1.5fr) 92px 74px auto;gap:6px;align-items:center;padding:6px 8px;border-top:1px solid var(--line)}
.cadnu .pf-tr:first-child{border-top:0}
.cadnu .pf-th{background:var(--paper);font-size:12.5px;color:var(--muted);font-weight:600}
.cadnu .pf-tr select,.cadnu .pf-tr input{height:34px;border:1px solid var(--line2);border-radius:6px;background:var(--sheet);padding:0 8px;font-size:14px;min-width:0;width:100%}
.cadnu .pf-tr .sw{width:14px;height:28px;border:1px solid var(--line2);border-radius:3px}
.cadnu .pf-rb{display:flex;gap:2px}
.cadnu .pf-rb button{width:28px;height:30px;border:1px solid var(--line2);background:var(--sheet);border-radius:6px;cursor:pointer;font-size:13px;line-height:1}
.cadnu .pf-rb button:disabled{opacity:.35;cursor:default}
.cadnu .pf-sum{margin:10px 0 0;font-size:14.5px}
.cadnu .pf-sum small{color:var(--muted)}
.cadnu .pf-pv{border:1px solid var(--line);border-radius:10px;background:#fff;padding:10px}
.cadnu .pf-pv svg{display:block;width:100%;height:auto}
.cadnu .pf-cap{margin:6px 0 0;font-size:12.5px;color:var(--muted);text-align:center}
.cadnu .pf-sheets{margin-top:16px}
.cadnu .pf-hint{font-size:13.5px;color:var(--muted);margin:4px 0 10px}
.cadnu .pf-sheets ul{list-style:none;margin:0 0 10px;padding:0;display:grid;gap:8px}
.cadnu .pf-sheets li{display:grid;grid-template-columns:64px 1fr auto;gap:8px;align-items:center}
.cadnu .pf-sheets li img{width:64px;height:48px;object-fit:contain;background:#fff;border:1px solid var(--line);border-radius:4px}
.cadnu .pf-sheets li input{height:34px;border:1px solid var(--line2);border-radius:6px;background:var(--sheet);padding:0 8px;font-size:14px;min-width:0}
.cadnu .pf-sheets li.pf-none{display:block;font-size:14px;color:var(--muted)}
.cadnu .pf-up{cursor:pointer}
.cadnu .pf-check{display:flex;gap:8px;align-items:flex-start;margin:12px 0 0;font-size:14.5px}
.cadnu .pf-check input{margin-top:3px}
.cadnu .pf-busy{font-size:14px;color:var(--blue);margin:8px 0 0}
.cadnu .part .partpv{padding:0;cursor:pointer;display:flex;align-items:center;justify-content:center;width:100%}
.cadnu .part .partpv svg{width:86%;height:86%}
.cadnu .part .partpv img{width:100%;height:100%;object-fit:contain}
.cadnu .linklike{border:0;background:none;padding:0;text-align:left;cursor:pointer;color:inherit;font:inherit;font-weight:600}
.cadnu .linklike:hover{color:var(--blue)}
@media (max-width:820px){
  .cadnu .pf-cols{grid-template-columns:1fr}
  .cadnu .pf-tr{grid-template-columns:14px 1fr 1fr;grid-auto-rows:auto}
  .cadnu .pf-tr select{grid-column:2/4}.cadnu .pf-tr input[data-k=n]{grid-column:2/4}
  .cadnu .pf-th{display:none}
  .cadnu .pf-rb{grid-column:2/4;justify-content:flex-end}
}

/* ---------- mørkt tema, valgt i editoren eller i kontomenuen ---------- */
html body .cadnu[data-theme="dark"]{--paper:#111517;--sheet:#1a1f22;--ink:#e2e7e4;--muted:#95a19f;--line:#2d3538;--line2:#3a4448;--blue:#7ea4ff;--blue-ink:#0b1220;--blue-soft:#1d2840;--dim:#ff8c50;--danger:#ff7a6b;--ok:#6fcf97;color-scheme:dark;color:var(--ink)}
html body .cadnu[data-theme="dark"] .dw .pv{background:#fff}