/* Layout: Werkzeuge links, Produktbühne mittig, Bestellung rechts. Unter 900px stapelt alles (Bühne zuerst). */
:root{
  --bg:var(--ci-bg,#F6F6F6); --panel:#FFFFFF; --fg:#111; --muted:var(--ci-grey,#666);
  --line:rgba(21,21,21,.10); --line2:rgba(21,21,21,.2);
  --accent:var(--brand,#E04000); --accent-fg:#FFFFFF; --stage:#EEEEEE; --dot:rgba(21,21,21,.09);
  --warn:#A85A00; --ok:#1B8A4B; --hover:rgba(21,21,21,.05);
  --shadow:0 1px 2px rgba(0,0,0,.05),0 12px 28px -14px rgba(0,0,0,.22);
  --ui:var(--ci-font,'Open Sans',Tahoma,Geneva,sans-serif); --head:var(--ci-head,'Ubuntu',sans-serif);
  --mono:'JetBrains Mono',ui-monospace,Menlo,monospace;
  --spring:linear(0,.18 4%,.52 9%,.86 15%,1.06 21%,1.12 26%,1.08 32%,1.02 40%,.99 50%,1.003 65%,1);
  --r:12px;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#0F0F11; --panel:#17171A; --fg:#F2F2EE; --muted:#9A9A94;
  --line:rgba(255,255,255,.09); --line2:rgba(255,255,255,.2);
  --stage:#0B0B0D; --dot:rgba(255,255,255,.07); --warn:#F0A04B; --ok:#4CC27F; --hover:rgba(255,255,255,.06); --accent:var(--brand-hover,#FF5F1F);
  --shadow:0 1px 2px rgba(0,0,0,.4),0 12px 28px -14px rgba(0,0,0,.7); color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0F0F11; --panel:#17171A; --fg:#F2F2EE; --muted:#9A9A94;
  --line:rgba(255,255,255,.09); --line2:rgba(255,255,255,.2);
  --stage:#0B0B0D; --dot:rgba(255,255,255,.07); --warn:#F0A04B; --ok:#4CC27F; --hover:rgba(255,255,255,.06); --accent:var(--brand-hover,#FF5F1F);
  --shadow:0 1px 2px rgba(0,0,0,.4),0 12px 28px -14px rgba(0,0,0,.7); color-scheme:dark}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--bg);color:var(--fg);font:14px/1.45 var(--ui);-webkit-font-smoothing:antialiased;overflow-x:hidden}
button,input,textarea,select{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.mono{font-family:var(--mono);font-size:11.5px;letter-spacing:.02em}
.lbl{display:flex;justify-content:space-between;align-items:baseline;font-size:11.5px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin:0 0 8px}
.lbl output{font:500 11.5px var(--mono);letter-spacing:0;text-transform:none;color:var(--fg)}

.app{display:flex;flex-direction:column;height:100%;min-height:640px}
.top{display:flex;align-items:center;gap:12px;height:56px;padding:0 16px;border-bottom:1px solid var(--line);background:var(--panel);flex:none}
.brand{font-weight:600;font-size:15px;margin-right:auto;display:flex;align-items:baseline;gap:8px}
.brand i{font:500 12px var(--mono);color:var(--muted);font-style:normal}
.brand span{color:var(--muted);font-weight:400}
.ib{display:grid;place-items:center;width:36px;height:36px;border:1px solid transparent;border-radius:10px;background:transparent;transition:transform .5s var(--spring),background .15s}
.ib:hover:not(:disabled){background:var(--hover)}
.ib:active:not(:disabled){transform:scale(.92);transition-duration:.1s}
.ib:disabled{opacity:.3;cursor:default}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:38px;padding:0 16px;border-radius:10px;border:1px solid var(--line2);background:transparent;font-weight:500;transition:transform .5s var(--spring),background .15s,opacity .15s}
.btn:hover:not(:disabled){background:var(--hover)}
.btn:active:not(:disabled){transform:scale(.97);transition-duration:.1s}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-fg);height:44px;width:100%;font-size:15px}
.btn.primary:hover:not(:disabled){background:var(--accent);filter:brightness(1.06)}
.btn:disabled{opacity:.4;cursor:default}
.btn[aria-pressed=true]{background:var(--fg);color:var(--bg);border-color:var(--fg)}

.layout{flex:1;min-height:0;display:grid;grid-template-columns:340px minmax(0,1fr) 340px}
.tools,.order{background:var(--panel);overflow-y:auto;min-height:0}
.tools{border-right:1px solid var(--line)}
.order{border-left:1px solid var(--line);padding:18px 18px 24px;display:flex;flex-direction:column;gap:22px}

.tabs{display:flex;gap:2px;padding:8px;border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--panel);z-index:2}
.tab{flex:1;display:grid;justify-items:center;gap:3px;padding:8px 4px;border:0;border-radius:10px;background:transparent;font-size:11.5px;color:var(--muted);transition:background .15s,color .15s,transform .4s var(--spring)}
.tab:hover{background:var(--hover);color:var(--fg)}
.tab[aria-selected=true]{background:var(--hover);color:var(--fg)}
.tab[hidden]{display:none}
.tab:active{transform:scale(.95)}
.panel{padding:16px;display:none;gap:20px;flex-direction:column;animation:in .35s var(--spring)}
.panel.on{display:flex}
@keyframes in{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.sec{display:flex;flex-direction:column}
.sec[hidden]{display:none}
.hint{color:var(--muted);font-size:13px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.tile{display:grid;place-items:center;gap:6px;padding:12px 8px;border:1px solid var(--line);border-radius:var(--r);background:transparent;font-size:12.5px;transition:transform .5s var(--spring),border-color .15s,background .15s;min-width:0}
.tile:hover{border-color:var(--line2);background:var(--hover)}
.tile:active{transform:scale(.96);transition-duration:.1s}
.tile svg.m{width:44px;height:44px}
.drop{border:1.5px dashed var(--line2);border-radius:var(--r);padding:26px 16px;display:grid;justify-items:center;gap:8px;text-align:center;color:var(--muted);transition:border-color .15s,background .15s,transform .4s var(--spring);cursor:pointer;background:transparent;width:100%}
.drop:hover,.drop.over{border-color:var(--accent);background:var(--hover);color:var(--fg)}
textarea,input[type=text]{width:100%;padding:10px 12px;border:1px solid var(--line2);border-radius:10px;background:transparent;resize:vertical}
textarea:focus,input[type=text]:focus{outline:2px solid var(--accent);outline-offset:0;border-color:transparent}
input[type=range]{width:100%;accent-color:var(--accent);margin:0}
.fontlist{display:grid;grid-template-columns:1fr 1fr;gap:6px;max-height:210px;overflow-y:auto;padding:2px}
.fopt{height:42px;border:1px solid var(--line);border-radius:10px;background:transparent;font-size:17px;padding:0 10px;text-align:left;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;transition:border-color .15s,background .15s}
.fopt:hover{background:var(--hover)}
.fopt[aria-pressed=true]{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent) inset}
.seg{display:flex;gap:6px}
.seg .ib{border:1px solid var(--line);flex:1;width:auto}
.seg .ib[aria-pressed=true]{background:var(--fg);color:var(--bg);border-color:var(--fg)}
.sws{display:flex;flex-wrap:wrap;gap:8px}
.sw{width:30px;height:30px;border-radius:50%;border:0;padding:0;box-shadow:0 0 0 1px var(--line2) inset;transition:transform .5s var(--spring)}
.sw:hover{transform:scale(1.12)}
.sw:active{transform:scale(.92);transition-duration:.1s}
.sw[aria-pressed=true]{box-shadow:0 0 0 1px var(--line2) inset,0 0 0 2px var(--panel),0 0 0 4px var(--accent)}
.sw.big{width:34px;height:34px}
input[type=color]{width:30px;height:30px;padding:0;border:0;border-radius:50%;background:none;cursor:pointer;overflow:hidden}
input[type=color]::-webkit-color-swatch-wrapper{padding:0}
input[type=color]::-webkit-color-swatch{border:1px solid var(--line2);border-radius:50%}
.badge{display:inline-flex;align-items:center;gap:6px;font:500 12px var(--mono);padding:4px 8px;border-radius:999px;border:1px solid var(--line2)}
.badge.ok{color:var(--ok);border-color:currentColor}.badge.mid{color:var(--warn);border-color:currentColor}.badge.low{color:#D0302A;border-color:currentColor}
.chk{display:flex;gap:10px;align-items:center}
.layers{display:flex;flex-direction:column;gap:6px}
.layer{display:flex;align-items:center;gap:8px;padding:6px 6px 6px 12px;border:1px solid var(--line);border-radius:10px;cursor:pointer;min-width:0}
.layer[aria-current=true]{border-color:var(--accent)}
.layer b{flex:1;min-width:0;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.layer .ib{width:30px;height:30px}

/* Bühne */
.stage-col{display:flex;flex-direction:column;min-width:0;min-height:0;background:var(--stage)}
.viewtabs{display:flex;gap:6px;padding:12px 16px 0;align-items:center}
.vt{height:34px;padding:0 14px;border-radius:999px;border:1px solid var(--line2);background:transparent;font-weight:500;transition:transform .5s var(--spring),background .15s}
.vt[aria-pressed=true]{background:var(--fg);color:var(--bg);border-color:var(--fg)}
.vt:active{transform:scale(.95)}
.selbar{display:flex;align-items:center;gap:2px;flex-wrap:wrap;padding:8px 16px 0;min-height:48px}
.selbar .sp{flex:1;min-width:8px}
.selbar .read{font:500 12px var(--mono);color:var(--muted);padding:0 8px}
.selbar .read.warn{color:var(--warn)}
.stage{flex:1;min-height:0;display:grid;place-items:center;padding:12px;background-image:radial-gradient(var(--dot) 1px,transparent 1px);background-size:20px 20px;overflow:hidden}
.inner{position:relative;overflow:hidden;border-radius:18px}
.inner.zoomed{box-shadow:0 0 0 1px var(--line2)}
#layer{position:absolute;inset:0;transform-origin:0 0;--z:1}
#mock,#mock svg{position:absolute;inset:0;width:100%;height:100%;display:block}
.zseg{margin-left:auto;display:flex;gap:4px}
.vt.sm{height:30px;padding:0 11px;font-size:12.5px}
.viewtabs{flex-wrap:wrap}
#mock svg{filter:drop-shadow(0 18px 18px rgba(0,0,0,.16))}
.canvas-container{position:absolute!important;inset:0}
.guide{position:absolute;pointer-events:none;border:calc(1.5px / var(--z,1)) dashed color-mix(in srgb,var(--accent) 80%,transparent);border-radius:3px}
.guide em{position:absolute;left:50%;bottom:calc(-22px / var(--z,1));transform:translateX(-50%);font:500 calc(11px / var(--z,1)) var(--mono);font-style:normal;color:var(--accent);white-space:nowrap;background:color-mix(in srgb,var(--bg) 80%,transparent);padding:1px 6px;border-radius:6px}
.snap{position:absolute;pointer-events:none;background:var(--accent);opacity:0;transition:opacity .12s}
.snap.on{opacity:.8}
.snap.v{width:calc(1px / var(--z,1))}.snap.h{height:calc(1px / var(--z,1))}
.app.preview .guide,.app.preview .snap{display:none}
.toast{position:fixed;left:50%;bottom:calc(24px + env(safe-area-inset-bottom,0px));transform:translate(-50%,20px);opacity:0;background:var(--fg);color:var(--bg);padding:10px 16px;border-radius:12px;font-weight:500;pointer-events:none;transition:opacity .2s,transform .5s var(--spring);z-index:60;max-width:calc(100vw - 32px)}
.toast.on{opacity:1;transform:translate(-50%,0)}

/* Bestellung */
.pgrid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
.pcard{display:grid;gap:4px;padding:8px 8px 10px;border:1px solid var(--line);border-radius:var(--r);background:transparent;text-align:left;transition:transform .5s var(--spring),border-color .15s;min-width:0}
.pcard:hover{border-color:var(--line2)}
.pcard:active{transform:scale(.97);transition-duration:.1s}
.pcard[aria-pressed=true]{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent) inset}
.pcard .th{aspect-ratio:1/.9;display:block;overflow:hidden}
.pcard .th svg{width:100%;height:100%;display:block;filter:none}
.pcard b{font-weight:600;font-size:13px}
.pcard span{color:var(--muted);font-size:12px}
.sizes{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:8px}
.sz{display:flex;align-items:center;justify-content:space-between;padding:4px 4px 4px 12px;border:1px solid var(--line);border-radius:10px}
.sz.has{border-color:var(--line2);background:var(--hover)}
.sz b{font-weight:600;min-width:34px}
.sz .st{display:flex;align-items:center}
.sz .st button{width:30px;height:30px;border:0;border-radius:8px;background:transparent;display:grid;place-items:center;transition:transform .4s var(--spring),background .15s}
.sz .st button:hover{background:var(--hover)}.sz .st button:active{transform:scale(.88)}
.sz .st output{min-width:24px;text-align:center;font:500 13px var(--mono)}
.sum{display:grid;gap:8px;border-top:1px solid var(--line);padding-top:16px}
.sum .r{display:flex;justify-content:space-between;gap:12px;color:var(--muted)}
.sum .r b{color:var(--fg);font-weight:500}
.sum .tot{display:flex;justify-content:space-between;align-items:baseline;font-weight:600;font-size:20px;color:var(--fg);margin-top:4px}
.note{font-size:12px;color:var(--muted)}
.overlay{position:fixed;inset:0;z-index:50;background:rgba(0,0,0,.5);display:none;place-items:center;padding:16px}
.overlay.on{display:grid}
.modal{background:var(--panel);border-radius:20px;max-width:760px;width:100%;max-height:calc(100% - 8px);overflow:auto;padding:24px;display:grid;gap:18px;box-shadow:var(--shadow);animation:in .4s var(--spring)}
.modal h2{margin:0;font-size:20px;font-weight:600}
.prevs{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,260px));justify-content:center;gap:12px}
.prevs figure{margin:0;display:grid;gap:6px;background:var(--stage);border-radius:14px;padding:8px}
.prevs img{width:100%;display:block}
.prevs figcaption{font:500 12px var(--mono);color:var(--muted);text-align:center}
.spec{display:grid;grid-template-columns:auto 1fr;gap:6px 18px;margin:0}
.spec dt{color:var(--muted)}.spec dd{margin:0}
.mrow{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}

@media (max-width:1180px){.layout{grid-template-columns:300px minmax(0,1fr) 300px}}
@media (max-width:900px){
  html,body{height:auto}
  .app{height:auto}
  .layout{display:flex;flex-direction:column}
  .stage-col{order:1}.tools{order:2;border-right:0;border-top:1px solid var(--line);overflow:visible}.order{order:3;border-left:0;border-top:1px solid var(--line);overflow:visible}
  .top{position:sticky;top:env(safe-area-inset-top,0px);z-index:10}
  .stage{padding:8px 4px 28px}
  .top{gap:4px;padding:0 10px}.brand span{display:none}.top .btn{padding:0 11px;height:34px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* Bild-Bibliothek */
.libsearch{width:100%;height:36px;margin:0 0 10px;padding:0 12px;border:1px solid var(--line);border-radius:var(--r);background:transparent;color:var(--fg);font:inherit;font-size:13.5px;transition:border-color .15s}
.libsearch:focus{outline:none;border-color:var(--fg)}
.libgrid .hint{grid-column:1/-1}
.libtile{padding:8px 6px;gap:4px;content-visibility:auto;contain-intrinsic-size:92px}
.libtile img{width:100%;aspect-ratio:1;object-fit:contain;display:block}
.libtile span{display:block;width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:11px;color:var(--muted)}
.libmore{margin-top:10px;width:100%}

/* Eingebettet (landing.html): kompaktere Kopfzeile */
.embed .top{height:48px}
.embed .brand span{display:none}

/* Logo in der Kopfzeile (CI): helle Variante im dunklen Theme */
.brand{display:flex;align-items:center;gap:10px}
.brand img{height:24px;width:auto;display:block}
.brand .l-dark{display:none}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .brand .l-light{display:none}:root:not([data-theme="light"]) .brand .l-dark{display:block}}
:root[data-theme="dark"] .brand .l-light{display:none}:root[data-theme="dark"] .brand .l-dark{display:block}
.brand span{font:500 13px var(--head);color:var(--muted);padding-left:10px;border-left:1px solid var(--line)}

/* Schließen (Kreuz): zurück zur Website, Logo führt zur Startseite */
.brand{color:inherit;text-decoration:none}
.closebtn{width:38px;padding:0;justify-content:center;text-decoration:none;color:inherit;transition:transform .5s var(--spring),background .15s}
.closebtn:hover{background:var(--hover)}
.closebtn:active{transform:scale(.92)}
.embed .closebtn{display:none}
@media (max-width:640px){.closebtn{width:34px}}