/* KONSTRUKTWERK - kw.css (Praesentation; keine Daten) */
:root{--kw-bg:#0b0a08;--kw-surface:#0e0e0e;--kw-surface2:#141414;--kw-border:#222222;--kw-text:#f0ede8;--kw-muted:#999999;--kw-accent:#c8952a;--kw-ok:#6aab85;--kw-warn:#d4a03a;--kw-view-bg:#0b0a08;--kw-grid:#1a1a1a;--kw-bed:#222222;--kw-kante:#0b0a08;--kw-koerper:#d8d8d8;--kw-mono:"JetBrains Mono",ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;--kw-sans:"Space Grotesk",system-ui,sans-serif}
*{box-sizing:border-box}
html{background:var(--kw-bg)}
body{margin:0;background:var(--kw-bg);color:var(--kw-text);font-family:var(--kw-sans);line-height:1.55;font-size:16px}
a{color:var(--kw-accent)}
.wrap{max-width:1240px;margin:0 auto;padding:0 16px}
header.top{border-bottom:1px solid var(--kw-border);padding:18px 0;background:linear-gradient(180deg,#0a0e1c,var(--kw-bg))}
header.top .wrap{display:flex;gap:16px;align-items:flex-end;justify-content:space-between;flex-wrap:wrap}
.kicker{font-family:var(--kw-mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--kw-accent);min-height:1em}
h1{font-size:clamp(26px,4vw,38px);margin:4px 0 2px;letter-spacing:.04em;font-weight:700}
.sub{margin:0;color:var(--kw-muted);max-width:60ch}
.lang{display:flex;gap:6px}
button,select,input,textarea{font:inherit;color:var(--kw-text)}
button{cursor:pointer}
.btn,.chip,.lang button,.tb button,#exporte button,#exporte a{background:var(--kw-surface2);border:1px solid var(--kw-border);border-radius:6px;padding:8px 14px;text-decoration:none;color:var(--kw-text);font-size:14px;display:inline-block}
.btn:hover,.chip:hover,.lang button:hover,.tb button:hover,#exporte button:hover,#exporte a:hover{border-color:var(--kw-accent)}
.btn.primary{background:var(--kw-accent);border-color:var(--kw-accent);color:#fff;font-weight:600}
.btn.primary:hover{filter:brightness(1.1)}
[aria-pressed="true"]{border-color:var(--kw-accent)!important;color:#fff}
button:disabled,a[aria-disabled="true"]{opacity:.4;cursor:not-allowed}
:focus-visible{outline:2px solid var(--kw-accent);outline-offset:2px}
main.grid{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:18px;padding:22px 16px}
@media(max-width:920px){main.grid{grid-template-columns:1fr}}
.card{background:var(--kw-surface);border:1px solid var(--kw-border);border-radius:10px;padding:16px 18px;margin-bottom:18px}
.card h2{margin:0 0 10px;font-size:15px;font-family:var(--kw-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--kw-muted);font-weight:500}
.card h3{margin:16px 0 6px;font-size:13px;font-family:var(--kw-mono);color:var(--kw-muted);font-weight:500;text-transform:uppercase;letter-spacing:.05em}
.hilfe{color:var(--kw-muted);font-size:14px;margin:0 0 10px}
textarea,input,select{background:#0b0a08;border:1px solid var(--kw-border);border-radius:6px;padding:8px 10px;width:100%}
textarea{resize:vertical;min-height:96px;font-family:var(--kw-mono);font-size:14px}
input[type=number]{font-family:var(--kw-mono)}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-top:10px}
.chips{display:flex;gap:6px;flex-wrap:wrap;margin-top:10px}
.chip{font-size:12.5px;padding:5px 10px;max-width:100%;text-align:left}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px}
@media(max-width:520px){.grid2,.grid3{grid-template-columns:1fr}}
.fld{display:flex;flex-direction:column;gap:3px;font-size:13px;color:var(--kw-muted)}
.liste{margin:4px 0;padding-left:18px;color:var(--kw-text);font-size:14px}
.err{border:1px solid var(--kw-accent);background:#1a0c10;border-radius:8px;padding:10px 14px;margin:12px 0;font-size:14px}
.err ul{margin:6px 0 0;padding-left:18px}
.viewer{position:relative}
canvas#canvas{width:100%;height:clamp(300px,52vh,520px);display:block;border:1px solid var(--kw-border);border-radius:8px;background:var(--kw-view-bg)}
.tb{display:flex;gap:6px;flex-wrap:wrap;margin:10px 0 0;align-items:center}
.tb button{padding:5px 11px;font-size:13px}
.tb select{width:auto;max-width:100%;font-size:13px;padding:5px 8px}
.kv{display:flex;justify-content:space-between;gap:12px;padding:5px 0;border-bottom:1px dashed var(--kw-border);font-size:14px}
.kv span{color:var(--kw-muted)}.kv b{font-family:var(--kw-mono);font-weight:500;text-align:right}
.pf{display:flex;gap:10px;padding:8px 10px;border-radius:6px;margin:6px 0;font-size:14px;border-left:3px solid var(--kw-border);background:var(--kw-surface2)}
.pf b{font-family:var(--kw-mono);font-size:11.5px;text-transform:uppercase;letter-spacing:.06em;min-width:68px;padding-top:2px}
.pf.fehler{border-left-color:var(--kw-accent)}.pf.fehler b{color:var(--kw-accent)}
.pf.warnung{border-left-color:var(--kw-warn)}.pf.warnung b{color:var(--kw-warn)}
.pf.hinweis b{color:var(--kw-muted)}
.pf.ok{border-left-color:var(--kw-ok)}.pf.ok b{color:var(--kw-ok)}
#exporte{display:flex;gap:8px;flex-wrap:wrap}
canvas#skizze{width:100%;max-width:400px;aspect-ratio:4/3;border:1px solid var(--kw-border);border-radius:8px;cursor:crosshair;display:block;background:var(--kw-view-bg)}
details summary{cursor:pointer;color:var(--kw-muted);font-family:var(--kw-mono);font-size:13px;text-transform:uppercase;letter-spacing:.05em}
footer.fuss{border-top:1px solid var(--kw-border);margin-top:10px;padding:20px 0 40px;color:var(--kw-muted);font-size:13.5px}
footer.fuss p{margin:0 0 6px;max-width:110ch}
.mono{font-family:var(--kw-mono)}
@media print{body{background:#fff;color:#000}.card{border-color:#999;background:#fff}}

.tab{border-collapse:collapse;margin:8px 0;font-size:.92em}.tab td{padding:3px 10px 3px 0;vertical-align:top}.tab td:first-child{font-family:var(--mono,'JetBrains Mono',ui-monospace,monospace);white-space:nowrap}
.hilfe.err{color:var(--err,#d4a03a)}