/* Werkstatt: Arbeitsplatz im Stil einer Trassierungs-/CAD-Software + Bemessungs-Apps im Handy-Stil */
.cad-sec{padding-block:56px 40px;background:#0B1322;border-bottom:1px solid #1E2A3A}
.ws-head .ws-jump{display:flex;gap:10px;flex-wrap:wrap;margin-top:26px}

/* ---------- Fenster ---------- */
.cad{--c0:#0E1116;--c1:#171C23;--c2:#1E242C;--c3:#262E38;--cl:#323C48;--ct:#D6DEE8;--cm:#8A97A6;--ca:#4F81BD;--cs:#8DB3E2;--ok:#4CC38A;--warn:#E8B04B;--bad:#FF6B6B;
  width:min(1480px,calc(100% - 32px));margin-inline:auto;background:var(--c1);color:var(--ct);border:1px solid #2A3442;border-radius:8px;overflow:hidden;
  box-shadow:0 30px 80px rgba(0,0,0,.45),0 0 0 1px rgba(141,179,226,.06);font:13px/1.35 var(--disp);display:grid;grid-template-rows:auto auto auto minmax(0,1fr) auto auto}
.cad svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.cad button{font:inherit;color:inherit}
.cad-title{display:flex;align-items:center;gap:14px;padding:7px 14px;background:linear-gradient(#1A2029,#151A21);border-bottom:1px solid #0A0D11;font-size:12px}
.cad-app{display:flex;align-items:center;gap:8px;font:700 13px var(--disp);letter-spacing:.02em}
.cad-app i{width:16px;height:16px;border-radius:3px;background:conic-gradient(from 210deg,#1F497D,#4F81BD,#8DB3E2,#1F497D);box-shadow:inset 0 0 0 1px rgba(255,255,255,.25)}
.cad-file{color:var(--cm);font-family:var(--mono)}
.cad-flag{margin-left:auto;font:600 10px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:#0E1116;background:var(--cs);padding:2px 7px;border-radius:2px}

/* Menüband */
.cad-tabs{display:flex;gap:2px;padding:0 10px;background:var(--c2);border-bottom:1px solid var(--cl);overflow-x:auto;scrollbar-width:none}
.cad-tabs::-webkit-scrollbar{display:none}
.cad-tabs button{background:none;border:0;padding:8px 16px 7px;cursor:pointer;color:var(--cm);border-bottom:2px solid transparent;font-weight:600;flex:none}
.cad-tabs button[aria-selected=true]{color:#fff;border-bottom-color:var(--ca);background:var(--c3)}
.cad-tabs button:hover{color:#fff}
.cad-ribbon{background:var(--c3);border-bottom:1px solid #0A0D11;min-height:94px;overflow-x:auto;scrollbar-width:thin}
.rp{display:flex;align-items:stretch;min-height:94px}
.rp[hidden]{display:none}
.rg{display:flex;flex-direction:column;border-right:1px solid var(--cl);padding:6px 10px 4px;flex:none}
.rg-b{display:flex;gap:2px;align-items:flex-start;flex:1}
.rg-col{flex-direction:column;gap:6px;justify-content:center}
.rg small{display:block;text-align:center;color:var(--cm);font-size:11px;padding-top:4px;white-space:nowrap}
.rb{display:flex;flex-direction:column;align-items:center;gap:4px;background:none;border:1px solid transparent;border-radius:4px;padding:5px 8px;cursor:pointer;min-width:62px;font-size:11.5px;color:var(--ct)}
.rb.big svg{width:30px;height:30px}
.rb:hover{background:#33404F;border-color:#45556A}
.rb:active{background:#2A4A73}
.rb[aria-pressed=true],.rb.on{background:#24466F;border-color:#3F6FA6}
.rb span{white-space:nowrap}
.rsel{display:grid;gap:3px;font-size:11px;color:var(--cm)}
.rsel select{font:13px var(--disp);background:var(--c1);color:var(--ct);border:1px solid var(--cl);border-radius:3px;padding:6px 8px;min-width:210px}
.rinfo{font-size:12px;color:var(--cm)}.rinfo b{color:var(--ct);font-family:var(--mono)}

/* Hauptbereich */
.cad-main{display:grid;grid-template-columns:230px minmax(0,1fr) 290px;min-height:0;height:min(76vh,720px)}
.cad-tree,.cad-props{background:var(--c2);overflow:auto;min-height:0}
.cad-tree{border-right:1px solid var(--cl)}
.cad-props{border-left:1px solid var(--cl)}
.cad-tree h3,.cad-props h3{font:600 11px var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--cm);margin:0;padding:9px 12px;border-bottom:1px solid var(--cl);background:var(--c3);position:sticky;top:0;z-index:1}
.tree,.tree ul{list-style:none;margin:0;padding:0}
.tree{padding:6px 0}
.tree ul{padding-left:14px}
.tn{display:flex;align-items:center;gap:7px;padding:4px 10px;cursor:default;white-space:nowrap;font-size:12.5px;border-radius:3px;margin-inline:4px}
.tn[data-tab],.tn[data-app]{cursor:pointer}
.tn:hover{background:#2A3542}
.tn::before{content:"";width:12px;height:12px;flex:none;border-radius:2px;background:#5B6B7E}
.t-axis::before{background:var(--cs)}.t-grad::before{background:#E6A050}.t-dgm::before{background:linear-gradient(135deg,#1F3763,#8DB3E2)}.t-plan::before{background:#fff}
.t-calc::before,.t-app::before{background:#4F81BD;border-radius:3px}
.t-seg{font-family:var(--mono);font-size:11.5px;color:var(--cm)}.t-seg::before{width:8px;height:2px;border-radius:0;background:var(--cs)}
.t-seg.bad{color:var(--bad)}.t-seg.bad::before{background:var(--bad)}
.pg{border-bottom:1px solid var(--cl)}
.pg h4{margin:0;padding:7px 12px;font:600 12px var(--disp);color:var(--ct);background:#222A33}
.pg dl{margin:0;display:grid}
.pg dl div{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid #29323D}
.pg dt{padding:6px 12px;color:var(--cm);font:12px var(--disp);text-transform:none;letter-spacing:0}
.pg dd{margin:0;padding:6px 12px;font:600 12.5px var(--mono);color:var(--ct);background:#1A2027;border-left:1px solid #29323D}
.cad .kpi{background:none;border:0;border-radius:0;gap:0}
.cad .kpi div{background:none;padding:0}
.cad .kpi .wide{grid-column:auto}
.cad .kpi .bad dd{color:var(--bad)}
.cad .tr-msg{padding:12px;font-size:12.5px;color:var(--cm);min-height:0}

/* Ansichtsfenster */
.cad-view{position:relative;background:var(--c0);min-width:0;min-height:0}
.vw{position:absolute;inset:0}
.vw[hidden]{display:none}
.vw-lage{display:grid;grid-template-rows:minmax(0,1fr) 210px}
.cad[data-view=hoehe] .vw-lage{grid-template-rows:minmax(0,.9fr) minmax(0,1.1fr)}
.vp-label{position:absolute;left:8px;top:6px;z-index:2;font:11px var(--mono);color:#9FB1C6;pointer-events:none;background:rgba(14,17,22,.6);padding:1px 5px;border-radius:2px}
.cad .tr-stage{position:relative;aspect-ratio:auto;min-height:0;background:#0F2240}
.cad #tr-plan{position:absolute;inset:0;width:100%;height:100%;cursor:crosshair;touch-action:none}
.ucs{position:absolute;left:14px;bottom:30px;width:44px;height:44px;pointer-events:none;border-left:2px solid #8DB3E2;border-bottom:2px solid #FF8A80}
.ucs i,.ucs b{position:absolute;font:600 10px var(--mono);font-style:normal}
.ucs i{left:-4px;top:-14px;color:#8DB3E2}.ucs b{right:-12px;bottom:-7px;color:#FF8A80}
.cad .tr-ls{position:relative;border:0;border-top:1px solid var(--cl);border-radius:0;background:#10151B;height:auto}
.cad .tr-ls .vp-label{top:4px;left:auto;right:8px}
.cad .pz-wrap{position:absolute;inset:0;border:0;border-radius:0;background:#0E1116}
.cad .pz{height:100%;background:#fff}
.cad .pz-mini{border-color:#4F81BD}

/* Befehlszeile und Statusleiste */
.cad-cmd{background:#12161C;border-top:1px solid var(--cl);font:12px var(--mono)}
.cmd-log{height:66px;overflow:auto;padding:6px 12px;color:var(--cm);scrollbar-width:thin}
.cmd-log div{white-space:pre-wrap}
.cmd-log .echo{color:#B9C7D6}.cmd-log .err{color:var(--bad)}
.cmd-in{display:flex;align-items:center;gap:8px;padding:5px 12px;border-top:1px solid #222A33;background:#0E1116}
.cmd-in label{color:var(--cs);font-weight:600}
.cmd-in input{flex:1;background:none;border:0;color:#fff;font:13px var(--mono);outline:none;min-width:0;padding:3px 0}
.cmd-in input::placeholder{color:#5D6B7A}
.cad-status{display:flex;align-items:center;gap:4px;padding:3px 10px;background:var(--c2);border-top:1px solid var(--cl);font:11px var(--mono);color:var(--cm);overflow-x:auto;scrollbar-width:none}
.cad-status>span{padding:2px 8px;white-space:nowrap}
#st-xy{min-width:200px;color:var(--ct)}
.st-sp{flex:1}
.st-t{background:none;border:1px solid transparent;border-radius:3px;padding:2px 8px;cursor:pointer;font:600 11px var(--mono)!important;color:#5D6B7A!important;min-height:0!important}
.st-t.on{color:var(--cs)!important;background:#24364D;border-color:#33506F}
.st-scale{border-left:1px solid var(--cl)}

/* ---------- Bemessungs-Apps ---------- */
.apps-sec{background:linear-gradient(180deg,#F5F8FC 0%,#E9F0FA 100%)}
.apps-grid{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:64px;align-items:center}
.apps-txt h2{font-size:clamp(32px,4vw,52px);margin:8px 0 16px;line-height:1.02}
.apps-txt>p{color:var(--soft);max-width:56ch}
.apps-list{list-style:none;margin:26px 0;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:8px}
.apps-list button{width:100%;text-align:left;background:#fff;border:1px solid var(--line);border-radius:10px;padding:12px 14px;cursor:pointer;display:grid;gap:2px;font:inherit;color:var(--fg);transition:transform .15s,box-shadow .15s}
.apps-list button:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(31,55,99,.12)}
.apps-list b{font-size:15px}.apps-list span{font:12px var(--mono);color:var(--mut)}
.apps-cta{display:flex;gap:14px;align-items:center;flex-wrap:wrap}
.badge-soon{display:inline-flex;align-items:center;gap:8px;font:600 13px var(--disp);color:#1F3763;background:#fff;border:1px solid var(--line);padding:10px 14px;border-radius:999px}
.badge-soon svg{width:18px;height:18px;fill:#4F81BD}

.phone{width:372px;height:770px;border-radius:52px;padding:12px;background:linear-gradient(145deg,#2B3442,#0E131A);box-shadow:0 40px 90px rgba(15,34,64,.35),inset 0 0 0 2px #3A4554,inset 0 0 0 5px #11161D}
.phone-in{position:relative;width:100%;height:100%;border-radius:41px;overflow:hidden;background:#F2F5F9;display:flex;flex-direction:column}
.phone-bar{display:flex;justify-content:space-between;align-items:center;padding:12px 26px 4px;font:600 13px var(--disp);color:#fff;background:var(--apbar,#1F3763);flex:none}
.pb-r{display:flex;gap:4px}.pb-r i{width:5px;height:9px;background:#fff;border-radius:1px}.pb-r i:nth-child(2){height:11px}.pb-r i:nth-child(3){width:18px;height:9px;border-radius:2px}
.phone-home{position:absolute;bottom:8px;left:50%;width:120px;height:5px;margin-left:-60px;border-radius:3px;background:rgba(15,34,64,.45)}
.apps{flex:1;min-height:0;overflow:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.apps::-webkit-scrollbar{display:none}

/* App-Oberfläche (auch in app/index.html) */
.ap-screen{min-height:100%;font:15px/1.4 var(--disp,system-ui);color:#16233A;background:#F2F5F9}
.ap-screen svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.ap-home{padding:0 16px 34px;background:radial-gradient(120% 60% at 50% 0%,#1F3763 0 38%,transparent 38.2%),#F2F5F9}
.ap-hero{display:flex;gap:12px;align-items:center;color:#fff;padding:18px 4px 26px}
.ap-logo{width:48px;height:48px;border-radius:14px;background:linear-gradient(135deg,#4F81BD,#8DB3E2);display:grid;place-items:center;color:#0F2240;box-shadow:0 8px 20px rgba(0,0,0,.25)}
.ap-logo svg{width:30px;height:30px;stroke-width:2.2}
.ap-hero b{display:block;font-size:20px;font-stretch:110%}.ap-hero span{font:12px var(--mono,monospace);color:#C6D9F1}
.ap-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.ap-icon{background:#fff;border:0;border-radius:20px;padding:16px 14px;text-align:left;display:grid;gap:4px;cursor:pointer;box-shadow:0 6px 18px rgba(15,34,64,.10);font:inherit;color:#16233A;transition:transform .12s}
.ap-icon:active{transform:scale(.97)}
.ap-ic{width:46px;height:46px;border-radius:14px;background:var(--t);color:#fff;display:grid;place-items:center;margin-bottom:8px;box-shadow:0 6px 14px color-mix(in srgb,var(--t) 40%,transparent)}
.ap-ic svg{width:26px;height:26px}
.ap-icon b{font-size:15px}.ap-icon small{font-size:12px;color:#6B7A90}
.ap-legal{font-size:11px;color:#6B7A90;text-align:center;margin:20px 8px 0}
.ap-bar{position:sticky;top:0;z-index:3;display:flex;align-items:center;gap:10px;padding:10px 12px;background:var(--t);color:#fff;box-shadow:0 2px 10px rgba(15,34,64,.2)}
.ap-bar b{display:block;font-size:17px}.ap-bar small{font-size:12px;opacity:.8}
.ap-back{width:40px;height:40px;border-radius:50%;border:0;background:rgba(255,255,255,.14);color:#fff;display:grid;place-items:center;cursor:pointer;flex:none}
.ap-state{margin-left:auto;font:600 11px var(--mono,monospace);padding:4px 9px;border-radius:999px;background:rgba(255,255,255,.18);white-space:nowrap}
.ap-state.ok{background:#2E8B57}.ap-state.warn{background:#C8901A}.ap-state.bad{background:#C0392B}
.ap-body{padding:12px 12px 40px;display:grid;gap:12px}
.ap-card{background:#fff;border-radius:16px;padding:12px;box-shadow:0 3px 12px rgba(15,34,64,.07)}
.ap-in{display:grid;gap:10px}
.ap-f{display:grid;gap:4px}
.ap-f>span{font-size:12px;color:#6B7A90}
.ap-f select{font:15px var(--disp,system-ui);padding:10px;border:1px solid #D5DFEC;border-radius:10px;background:#F7F9FC;color:#16233A;width:100%;min-height:44px}
.ap-num{display:grid;grid-template-columns:44px 1fr auto 44px;align-items:center;border:1px solid #D5DFEC;border-radius:10px;background:#F7F9FC;overflow:hidden}
.ap-num button{height:44px;border:0;background:#E9F0FA;color:#1F3763;font:600 20px var(--disp,system-ui);cursor:pointer}
.ap-num button:active{background:#C6D9F1}
.ap-num input{border:0;background:none;font:600 17px var(--mono,monospace);text-align:right;padding:0 6px;min-width:0;width:100%;color:#16233A;-moz-appearance:textfield;height:44px}
.ap-num input::-webkit-outer-spin-button,.ap-num input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.ap-num input::placeholder{color:#8DA0B8;font-weight:500;font-size:14px}
.ap-num em{font:12px var(--mono,monospace);color:#6B7A90;font-style:normal;padding-right:8px}
.ap-hero-res{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px}
.ap-tile{background:#1F3763;color:#fff;border-radius:14px;padding:10px;display:grid;gap:4px;align-content:space-between;min-height:84px;position:relative;overflow:hidden}
.ap-tile::after{content:"";position:absolute;left:0;right:0;bottom:0;height:4px;background:transparent}
.ap-tile.ok::after{background:#4CC38A}.ap-tile.warn::after{background:#E8B04B}.ap-tile.bad::after{background:#FF6B6B}
.ap-tile small{font-size:11px;line-height:1.2;color:#C6D9F1}
.ap-tile b{font:700 20px var(--mono,monospace);letter-spacing:-.02em;word-break:break-word}
.ap-tile i{font:500 11px var(--mono,monospace);font-style:normal;color:#8DB3E2;margin-left:3px}
.ap-chart{padding:6px}
#ap-cv{width:100%;height:190px;display:block}
.ap-tab{width:100%;border-collapse:collapse;font-size:13px}
.ap-tab th{text-align:left;font-weight:500;color:#33445E;padding:7px 4px;border-bottom:1px solid #EDF1F6}
.ap-tab th span{font:10px var(--mono,monospace);color:#8DA0B8}
.ap-tab td{text-align:right;font:600 13px var(--mono,monospace);padding:7px 4px;border-bottom:1px solid #EDF1F6;white-space:nowrap}
.ap-tab td i{font-style:normal;font-weight:400;color:#6B7A90;font-size:11px}
.ap-tab tr.ok td{color:#2E8B57}.ap-tab tr.warn td{color:#B07A0F}.ap-tab tr.bad td{color:#C0392B}
.ap-tab tr:last-child th,.ap-tab tr:last-child td{border-bottom:0}
.ap-card h4{margin:0 0 6px;font-size:13px}
.ap-scroll{overflow-x:auto}
.ap-grid-tab{width:100%;border-collapse:collapse;font:12px var(--mono,monospace)}
.ap-grid-tab th{color:#6B7A90;font-weight:500;text-align:right;padding:4px}
.ap-grid-tab td{text-align:right;padding:4px;border-top:1px solid #EDF1F6}
.ap-note{font-size:11.5px;color:#6B7A90;margin:0 4px}
.ap-err{grid-column:1/-1;background:#FDECEA;color:#C0392B;border-radius:12px;padding:12px}

/* ---------- Tablet ---------- */
@media (max-width:1100px){
  .cad-main{grid-template-columns:minmax(0,1fr) 250px}
  .cad-tree{display:none}
  .apps-grid{grid-template-columns:1fr;justify-items:center;gap:40px}
  .apps-txt{max-width:720px}
}
/* ---------- Handy ---------- */
@media (max-width:760px){
  .cad-sec{padding-block:0 24px}
  .cad{width:100%;border-radius:0;border-inline:0}
  .cad-title .cad-file{display:none}
  .cad-ribbon,.rp{min-height:78px}
  .rb{min-width:56px;padding:4px 6px;font-size:11px}.rb.big svg{width:24px;height:24px}
  .rsel select{min-width:170px}
  .cad-main{grid-template-columns:1fr;height:auto}
  .cad-view{height:72svh;min-height:420px}
  .vw-lage{grid-template-rows:minmax(0,1fr) 170px}
  .cad-props{border-left:0;border-top:1px solid var(--cl);max-height:none}
  .cad-props .pg{display:inline-block;width:50%;vertical-align:top;border-right:1px solid var(--cl)}
  .cad-props .pg:first-of-type{display:none}
  .cad-props .pg dl div{grid-template-columns:1fr}
  .cad-props .pg dd{border-left:0;background:none;padding-top:0}
  .cmd-log{height:46px}
  #st-xy{min-width:0}#st-z,.st-scale{display:none}
  .apps-list{grid-template-columns:1fr}
}
@media (max-width:599px){
  .apps-sec .wrap{padding-inline:0}
  .apps-txt{padding-inline:16px}
  .phone{width:100%;height:auto;border-radius:0;padding:0;background:none;box-shadow:none}
  .phone-in{border-radius:0;height:auto;min-height:640px}
  .phone-bar,.phone-home{display:none}
  .apps{overflow:visible}
}
.cad .kpi{grid-template-columns:1fr}
.ap-body{align-content:start}
.ap-tile b{font-size:17px}
.ap-tile i{display:inline-block}
.ap-tile small{overflow-wrap:anywhere;hyphens:auto}
.ap-body>section{padding-block:0;border-bottom:0}
.ap-body>.ap-card{padding:12px}.ap-body>.ap-chart{padding:6px}
@media (max-width:760px){.cad .tr-ls .vp-label{display:none}}
.cad .pz{background:#0E1116}
.ap-home{background:linear-gradient(180deg,#1F3763 0,#1F3763 118px,#F2F5F9 118px)}

/* Layer-Fenster */
.layers label{display:flex;align-items:center;gap:8px;padding:5px 12px;border-top:1px solid #29323D;font:12px var(--mono);color:var(--ct);cursor:pointer}
.layers label:hover{background:#26303B}
.layers input{accent-color:#3FC8D2;margin:0;width:15px;height:15px}
.layers i{width:12px;height:12px;border-radius:2px;background:var(--lc);flex:none;box-shadow:inset 0 0 0 1px rgba(0,0,0,.4)}
.cad{--ca:#3FC8D2}
.cad-tabs button[aria-selected=true]{border-bottom-color:#3FC8D2}
.cmd-in label{color:#3FC8D2}
.st-t.on{color:#3FC8D2!important}
@media (max-width:760px){.cad-props .layers{display:block;width:100%;border-right:0}.layers{display:grid!important;grid-template-columns:1fr 1fr}.layers h4{grid-column:1/-1}}

/* Software aus der Praxis */
.dev-sec{background:#0F2240;color:#EEF4FC;--line:#2E5287;--mut:#A9C1E3;--soft:#C6D9F1}
.dev-sec h2{color:#fff}.dev-sec .eyebrow{color:#8DB3E2}
.dev-tl{list-style:none;margin:0 0 48px;padding:0;display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1px;background:#2E5287;border:1px solid #2E5287}
.dev-tl li{background:#132A4D;padding:18px 18px 20px;display:grid;gap:6px;align-content:start;position:relative}
.dev-tl li::before{content:"";position:absolute;left:18px;top:0;width:34px;height:3px;background:#4F81BD}
.dev-tl b{font:700 20px var(--mono);color:#8DB3E2;padding-top:6px}
.dev-tl span{font-weight:700;font-size:16px;color:#fff}
.dev-tl small{font-size:13.5px;color:#C6D9F1;line-height:1.45}
.dev-gal{display:grid;grid-template-columns:repeat(6,1fr);gap:18px;align-items:start}
.dev-win{margin:0;background:#E9EEF4;border:1px solid #9FB1C6;border-radius:6px;overflow:hidden;box-shadow:0 18px 40px rgba(0,0,0,.35)}
.dw-bar{background:linear-gradient(#2B4A75,#1F3763);color:#fff;font:600 12px var(--disp);padding:6px 10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dev-win img{display:block;width:100%;height:auto;background:#fff}
.w1{grid-column:span 2}.w2{grid-column:span 2}.w3{grid-column:span 2}.w4{grid-column:span 3}.w5{grid-column:span 3}
.w2,.w3{transform:translateY(24px)}
@media (max-width:860px){.dev-gal{grid-template-columns:1fr 1fr}.dev-gal>*{grid-column:auto!important;transform:none!important}}
@media (max-width:520px){.dev-gal{grid-template-columns:1fr}}
.dev-win img{max-height:520px;object-fit:contain}

/* ---------- VI·Trasse: Trassierungsprogramm ---------- */
.vw-trasse{display:grid;grid-template-rows:minmax(0,1fr) auto auto}
.ta-band{height:92px}.ta-list{height:150px}
.vw-trasse.no-kb .ta-band,.vw-trasse.no-el .ta-list{display:none}
.ta-stage{position:relative;min-height:0;background:#0E1116}
#ta-cv{position:absolute;inset:0;width:100%;height:100%;touch-action:none;cursor:grab}
#ta-cv.picking{cursor:crosshair}
.ta-band{position:relative;border-top:1px solid var(--cl);background:#10151B}
.ta-band .vp-label{top:4px;left:auto;right:8px}
#ta-kb{position:absolute;inset:0;width:100%;height:100%}
.ta-list{border-top:1px solid var(--cl);overflow:auto;background:#141A21}
.ta-tab{width:100%;border-collapse:collapse;font:11.5px var(--mono);color:var(--ct);white-space:nowrap}
.ta-tab th{position:sticky;top:0;background:#222A33;color:var(--cm);font-weight:600;text-align:right;padding:5px 10px;border-bottom:1px solid var(--cl)}
.ta-tab td{text-align:right;padding:4px 10px;border-bottom:1px solid #222A33}
.ta-tab th:nth-child(-n+2),.ta-tab td:nth-child(-n+2){text-align:left}
.ta-tab tr.t-G td:nth-child(2){color:#EEF4FC}.ta-tab tr.t-K td:nth-child(2){color:#FFD400}.ta-tab tr.t-R td:nth-child(2){color:#3FC8D2}
.ta-tab tr.t-end td{color:var(--cm)}
.ta-empty{text-align:left!important;color:var(--cm)}
.ta-rib .rb{min-width:54px;padding:4px 5px}
.ta-ic{width:44px;height:27px;fill:none;stroke:#FF5A5A;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;background:linear-gradient(#3A4654 55%,#2E3844 55%);border:1px solid #4A586A;border-radius:3px}
.ta-ic .p{fill:#FFD400;stroke:none}
.rb:disabled{opacity:.32;cursor:not-allowed;background:none;border-color:transparent}
.rb.ta-p.on{background:#24466F;border-color:#3F6FA6}
.rb.ta-p span{font:600 11px var(--mono)}
/* Eigenschaften: Programmdialog */
.cad[data-view=trasse] .cad-props>.pg:not(.pg-ta){display:none}
.cad:not([data-view=trasse]) .pg-ta{display:none}
.ta-dlg{padding:10px 12px;display:grid;gap:8px;font-size:12.5px}
.ta-hint,.ta-desc{margin:0;color:var(--cm);line-height:1.45}
.ta-hint b{color:var(--ct);font-family:var(--mono)}
.ta-head{display:flex;gap:10px;align-items:center}
.ta-head .ta-ic{width:58px;height:36px;flex:none}
.ta-head b{display:block;font:600 15px var(--mono);color:#3FC8D2}
.ta-head span{color:var(--ct);font-size:12.5px}
.ta-fields{display:grid;gap:5px}
.ta-num,.ta-pt{display:grid;align-items:center;gap:5px}
.ta-num{grid-template-columns:42px 1fr 22px}
.ta-pt{grid-template-columns:24px 1fr 1fr 30px;padding:3px;border:1px solid transparent;border-radius:4px}
.ta-pt.act{border-color:#FFD400;background:rgba(255,212,0,.07)}
.ta-num span,.ta-pt span{font:600 12px var(--mono);color:var(--ct)}
.ta-num em{font:11px var(--mono);color:var(--cm);font-style:normal}
.ta-dlg input{width:100%;min-width:0;background:#0E1116;border:1px solid #3A4654;border-radius:3px;color:#EEF4FC;font:11px var(--mono);padding:6px 4px;text-align:right}
.ta-dlg input:focus{outline:none;border-color:#3FC8D2}
.ta-pt button{padding:4px 0!important;font-size:15px!important;color:#FFD400!important}
.ta-pt button,.ta-act button{background:#2A3542;border:1px solid #45556A;color:var(--ct);border-radius:3px;font:600 11.5px var(--disp);padding:6px 8px;cursor:pointer}
.ta-pt button:hover,.ta-act button:hover{background:#33404F}
.ta-act{display:flex;gap:6px}
.ta-act .ta-ok{flex:1;background:#1F6F78;border-color:#3FC8D2;color:#fff}
.ta-act .ta-ok:disabled{opacity:.4;cursor:not-allowed}
.ta-state{margin:0;font:11.5px var(--mono);color:var(--cm);min-height:1.4em}
.ta-state.ok{color:#5BD08A}.ta-state.bad{color:#FF7B7B}
.ta-rows{margin:0;padding:8px 12px 10px 32px;font-size:12px;color:var(--cm);display:grid;gap:3px}
.ta-rows b{font-family:var(--mono);color:#3FC8D2;margin-right:4px}
.tree .t-G::before{background:#EEF4FC}.tree .t-K::before{background:#FFD400}.tree .t-R::before{background:#3FC8D2}
@media (max-width:760px){
  .ta-band{height:70px}.ta-list{height:120px}
  .cad[data-view=trasse] .cad-props .pg-ta{display:block;width:100%;border-right:0}
  .ta-tab{font-size:10.5px}
}
.cad[data-view=trasse] .cad-props .layers{display:none!important}
.ap-tab td{white-space:normal;overflow-wrap:break-word;min-width:6em}.ap-tab tr:first-child td{font-size:12px}
/* Menüleiste wie im CAD */
.cad-menu{display:flex;align-items:stretch;gap:0;padding:0 6px;background:#1B2129;border-bottom:1px solid #0A0D11;font-size:12.5px;position:relative;z-index:30}
.cm{position:relative}
.cm-top{background:none;border:0;color:var(--ct);padding:6px 11px;cursor:pointer;font:500 12.5px var(--disp);border-radius:3px}
.cm-top:hover,.cm-top[aria-expanded=true]{background:#2E3A48;color:#fff}
.cm-drop{position:absolute;left:0;top:100%;min-width:250px;max-height:70vh;overflow:auto;background:#222A33;border:1px solid #3A4654;box-shadow:0 10px 28px rgba(0,0,0,.5);padding:4px;border-radius:3px}
.cm-drop button{display:flex;align-items:center;gap:10px;width:100%;background:none;border:0;color:var(--ct);text-align:left;padding:6px 10px 6px 26px;font:12.5px var(--disp);cursor:pointer;border-radius:2px;position:relative}
.cm-drop button:hover:not(:disabled){background:#2A4A73;color:#fff}
.cm-drop button:disabled{opacity:.35;cursor:not-allowed}
.cm-drop button span{flex:1}
.cm-drop kbd{font:11px var(--mono);color:var(--cm);background:none;border:0}
.cm-drop hr{border:0;border-top:1px solid #3A4654;margin:4px 6px}
.cm-drop .chk[aria-checked=true]::before{content:"✓";position:absolute;left:9px;color:#3FC8D2}
.cm-sub{padding:2px 0}.cm-sub b{display:block;font:600 10.5px var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--cm);padding:6px 10px 2px}
.cm-sub button{padding-left:10px}
.cm-ic .ta-ic{width:34px;height:21px;display:block}
.cm-sp{flex:1}
.cm-ax{align-self:center;color:var(--cm);font:11.5px var(--mono);padding-right:8px;white-space:nowrap}.cm-ax b{color:#3FC8D2;font-weight:600}
.tree .tn.act{color:#fff;font-weight:600}
.tree [data-axis]{cursor:pointer}
/* Dialog Neue Trasse */
.ta-new{position:absolute;inset:0;z-index:20;display:grid;place-items:center;background:rgba(8,11,15,.55);padding:12px}
.ta-new[hidden]{display:none}
.ta-new-box{width:min(380px,100%);background:#222A33;border:1px solid #45556A;border-radius:4px;box-shadow:0 18px 40px rgba(0,0,0,.6);padding:0 0 12px;display:grid;gap:10px;color:var(--ct);font-size:12.5px}
.ta-new-box h4{margin:0;padding:8px 12px;background:linear-gradient(#2A3542,#232C37);font:600 12.5px var(--disp);border-bottom:1px solid #3A4654}
.ta-new-box>*:not(h4){margin-inline:12px}
.ta-new-f{display:grid;gap:4px}.ta-new-f span{color:var(--cm)}
.ta-new-f input{background:#0E1116;border:1px solid #3A4654;border-radius:3px;color:#EEF4FC;font:13px var(--mono);padding:7px 8px}
.ta-new-f input:focus{outline:none;border-color:#3FC8D2}
.ta-new fieldset{border:1px solid #3A4654;border-radius:3px;padding:6px 8px 8px;display:grid;gap:6px;margin:0 12px}
.ta-new legend{color:var(--cm);padding:0 4px}
.ta-new fieldset label{display:flex;align-items:center;gap:8px;cursor:pointer}
.ta-new fieldset b{font-family:var(--mono);color:#3FC8D2}
.ta-new p{margin:0 12px;color:var(--cm);line-height:1.45}
@media (max-width:760px){.cm-top{padding:6px 8px}.cm-ax{display:none}.cm{position:static}.cm-drop{left:6px;right:6px;min-width:0;max-height:60vh}}
.cm-sub button{text-align:left;align-items:center}.cm-sub button span:last-child{flex:1}
.ta-next{display:grid;gap:4px}
.ta-nb{display:flex;align-items:center;gap:8px;background:#1A2027;border:1px solid #3A4654;border-radius:3px;color:var(--ct);padding:4px 6px;cursor:pointer;text-align:left;font:12px var(--disp)}
.ta-nb:hover{background:#24466F;border-color:#3F6FA6}
.ta-nb .ta-ic{width:40px;height:25px;flex:none}
.ta-nb b{font:600 12px var(--mono);color:#3FC8D2;margin-right:6px}
.rb.ta-p:not(:disabled){box-shadow:inset 0 -2px 0 rgba(63,200,210,.55)}
/* Gelände: Lageplan und Längenschnitt als getrennte Ansichten */
.cad[data-view=lage] .vw-lage{grid-template-rows:minmax(0,1fr) 0}
.cad[data-view=lage] .tr-ls{display:none}
.cad[data-view=hoehe] .vw-lage{grid-template-rows:minmax(0,.3fr) minmax(0,1fr)}
.cad[data-view=hoehe] .tr-ls{border-top:2px solid #2E5287}
.cad #tr-ls{cursor:crosshair;touch-action:pan-y}
.vw-lage{position:absolute}
.tr-morph{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:5}
.vw-lage.morphing canvas:not(.tr-morph){opacity:.35}
.vw-lage canvas{transition:opacity .35s ease}
@media (max-width:760px){.cad[data-view=hoehe] .vw-lage{grid-template-rows:minmax(0,.26fr) minmax(0,1fr)}}
/* Querschnitt unter dem Längenschnitt */
.tr-qs{display:none;position:relative;background:#10151B;border-top:2px solid #2E5287;min-height:0}
.cad #tr-qs{position:absolute;inset:0;width:100%;height:100%;display:block}
.cad[data-view=hoehe] .tr-qs{display:block}
.cad[data-view=hoehe] .vw-lage{grid-template-rows:minmax(0,.24fr) minmax(0,1fr) minmax(0,.52fr)}
.cad[data-view=hoehe] .cad-main{height:min(96vh,980px)}
.cad .tr-ls{min-height:0}
@media (max-width:760px){.cad[data-view=hoehe] .cad-main{height:auto}.cad[data-view=hoehe] .cad-view{height:auto;min-height:0}.cad[data-view=hoehe] .vw-lage{position:relative;grid-template-rows:170px 440px 260px}}
/* mögliche Folgeprogramme leuchten am Rand */
@keyframes taGlow{0%,100%{box-shadow:0 0 0 1px rgba(63,200,210,.75),0 0 8px rgba(63,200,210,.35)}50%{box-shadow:0 0 0 1px rgba(63,200,210,1),0 0 14px rgba(63,200,210,.6)}}
.rb.ta-p:not(:disabled){border-color:#3FC8D2;box-shadow:0 0 0 1px rgba(63,200,210,.75),0 0 8px rgba(63,200,210,.35);animation:taGlow 2.4s ease-in-out infinite}
.rb.ta-p.on{animation:none;box-shadow:0 0 0 2px #FFD400,0 0 12px rgba(255,212,0,.45);border-color:#FFD400}
.rb.ta-p:disabled{opacity:.35;filter:grayscale(1);box-shadow:none}
.ta-nb{border-color:#3FC8D2;box-shadow:0 0 0 1px rgba(63,200,210,.5),0 0 8px rgba(63,200,210,.3)}
.ta-nb:hover{box-shadow:0 0 0 1px #3FC8D2,0 0 14px rgba(63,200,210,.6)}
@media (prefers-reduced-motion:reduce){.rb.ta-p:not(:disabled){animation:none}}
/* VI Bemessung · 8 Aufgaben (Design B) */
.ap-ic{position:relative}
.ap-ic em{position:absolute;right:-5px;top:-5px;min-width:18px;height:18px;border-radius:9px;background:#fff;color:var(--t);font:700 11px/18px var(--mono,monospace);font-style:normal;text-align:center;box-shadow:0 1px 4px rgba(0,0,0,.2)}
.ap-pr{margin-left:auto;width:40px;height:40px;border-radius:50%;border:0;background:rgba(255,255,255,.14);color:#fff;display:grid;place-items:center;cursor:pointer}
.ap-res{padding:14px 14px 16px}
.ap-big{text-align:center;padding:4px 0 10px}
.ap-big small{display:block;font:12px var(--mono,monospace);color:#6B7A90}
.ap-big b{display:block;font:800 46px/1.05 var(--disp,system-ui);font-stretch:118%;color:var(--t,#1F3763);font-variant-numeric:tabular-nums;margin:4px 0}
.ap-big b i{font:600 17px var(--mono,monospace);font-style:normal;color:#6B7A90;margin-left:6px}
.ap-big span{font:12px var(--mono,monospace);color:#4F81BD}
.ap-gauge{height:12px;border-radius:99px;background:linear-gradient(90deg,#BFE3CC 0 var(--e),#FFE3A3 var(--e) var(--a),#F7C1BC var(--a) 100%);position:relative;margin:4px 4px 0}
.ap-gauge i{position:absolute;top:-6px;width:4px;height:24px;border-radius:2px;background:#1F3763;left:var(--p);transform:translateX(-2px);transition:left .25s}
.ap-gl{display:flex;justify-content:space-between;margin:6px 4px 0;font:10.5px var(--mono,monospace);color:#6B7A90}
.ap-chk{display:flex;align-items:center;gap:10px;margin-top:12px;padding:10px 12px;border-radius:10px;font-weight:600;font-size:14px}
.ap-chk i{width:12px;height:12px;border-radius:50%;flex:none}
.ap-chk.ok{background:#E3F4EA;color:#1E7B4A}.ap-chk.ok i{background:#1E7B4A}
.ap-chk.warn{background:#FFF2D6;color:#8A5A00}.ap-chk.warn i{background:#E0A100}
.ap-chk.bad{background:#FDE7E5;color:#B3261E}.ap-chk.bad i{background:#B3261E}
.ap-sub{display:grid;grid-template-columns:1fr 1fr;gap:1px;background:#E3EAF3;margin:12px 0 0;border-radius:10px;overflow:hidden}
.ap-sub div{background:#F4F7FB;padding:8px 10px}
.ap-sub dt{font:10.5px var(--mono,monospace);color:#6B7A90}
.ap-sub dd{margin:0;font:700 17px var(--disp,system-ui);font-variant-numeric:tabular-nums}
.ap-sub dd i{font:500 11px var(--mono,monospace);font-style:normal;color:#6B7A90}
.ap-more summary{cursor:pointer;font:600 13px var(--mono,monospace);color:#1F497D;padding:2px}
.ap-fm{font:12.5px/1.6 var(--mono,monospace);color:#6B7A90;margin:10px 0 0;word-break:break-word}
.ap-fm.s{color:#1F497D;margin:2px 0 10px}
.ap-note{font-size:12.5px;color:#4D6385;margin:0 4px}
#ap-print{display:none}
@media print{
  html.ap-printing body>*:not(#ap-print){display:none!important}
  html.ap-printing #ap-print{display:block!important;font:11pt/1.45 "Archivo",Arial,sans-serif;color:#000;padding:0}
  #ap-print header{display:flex;justify-content:space-between;border-bottom:2px solid #1F3763;padding-bottom:8px;font-size:9pt;color:#1F3763}
  #ap-print .pr-r{text-align:right}
  #ap-print h1{max-width:none;letter-spacing:0;line-height:1.2;font-size:18pt;margin:14px 0 2px;color:#1F3763}
  #ap-print .pr-ref{font-size:9pt;color:#4D6385;margin:0 0 8px}
  #ap-print h2{font-size:11pt;margin:14px 0 4px;color:#1F3763;border-bottom:1px solid #C6D9F1}
  #ap-print table{border-collapse:collapse;width:100%}
  #ap-print th{text-align:left;font-weight:400;padding:3px 0;width:60%}
  #ap-print td{text-align:right;padding:3px 0;font-family:"IBM Plex Mono",monospace}
  #ap-print .pr-f{font-family:"IBM Plex Mono",monospace;font-size:10pt}
  #ap-print .pr-st{margin-top:12px;padding:6px 10px;border:1.5px solid;font-weight:700}
  #ap-print .pr-st.ok{color:#1E7B4A}#ap-print .pr-st.warn{color:#8A5A00}#ap-print .pr-st.bad{color:#B3261E}
  #ap-print footer{margin-top:24px;font-size:8pt;color:#4D6385;border-top:1px solid #C6D9F1;padding-top:6px}
}
/* Eingabe und Ergebnis deutlich unterscheiden: Eingaben gelb wie im Excel, Ergebnisse blau */
.ap-h{display:flex;align-items:center;gap:6px;font:700 11px/1 var(--mono,monospace);letter-spacing:.08em;text-transform:uppercase;margin:-2px 0 4px}
.ap-h svg{width:15px;height:15px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.ap-h span{margin-left:auto;font-weight:500;letter-spacing:.02em;text-transform:none;opacity:.75}
.ap-res{background:linear-gradient(180deg,#EAF2FC,#fff 70%);border:2px solid var(--t,#1F497D);box-shadow:0 6px 18px rgba(31,73,125,.16)}
.ap-res .ap-h{color:var(--t,#1F497D);margin:-14px -14px 8px;padding:9px 14px;background:var(--t,#1F497D);color:#fff;border-radius:13px 13px 0 0}
.ap-res .ap-h span{color:#C6D9F1;opacity:1}
.ap-sub{background:#C6D9F1}.ap-sub div{background:#fff}.ap-sub dd{color:var(--t,#1F3763)}
.ap-in{background:#FFFBEA;border:1.5px dashed #D9B24A;box-shadow:none}
.ap-in .ap-h{color:#8A6400}
.ap-in .ap-f>span{color:#6B5520;font-weight:600}
.ap-num,.ap-in .ap-f select{background:#FFF3C4;border:1.5px solid #E2BE55}
.ap-num button{background:#FBE7A1;color:#5C4300}.ap-num button:active{background:#F2D46E}
.ap-num input{color:#3D2E00}
.ap-num:focus-within,.ap-in select:focus{outline:2px solid #C8941A;outline-offset:1px}
/* 12 Apps im Menüband: zweizeilige Beschriftung, bei Bedarf waagrecht scrollen */
[data-rp="bemessung"]{overflow-x:auto}
#rb-apps .rb{min-width:0;padding-inline:6px}
#rb-apps .rb span{white-space:normal;hyphens:manual;overflow-wrap:break-word;max-width:92px;font-size:11.5px;line-height:1.15;text-align:center;min-height:2.3em}