/* Door designer — studio UI (scoped to #dd) */
#dd{--a:var(--dd-accent,#f15a22);--bg:#0e1319;--card:#161d26;--card2:#1d2631;--ln:rgba(255,255,255,.1);--tx:#e8edf2;--mu:#9aa7b4;color:var(--tx);font-family:inherit;-webkit-font-smoothing:antialiased}
#dd *{box-sizing:border-box}
#dd button,#dd select,#dd input,#dd textarea{font:inherit;color:inherit}
#dd .dd-app{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:18px;background:var(--bg);border:1px solid var(--ln);border-radius:20px;padding:18px;box-shadow:0 30px 80px -30px rgba(0,0,0,.6)}
#dd .dd-stagecol{min-width:0;display:flex;flex-direction:column;align-items:center;gap:12px}
#dd .dd-stage{position:relative;max-width:100%;border-radius:14px;overflow:hidden;background:#0a0d11 radial-gradient(circle at 50% 40%,#1a222c,#0a0d11);touch-action:none;user-select:none;-webkit-user-select:none;min-height:240px;width:100%;aspect-ratio:3/2}
#dd .dd-stage canvas#ddGL{display:block}
#dd .dd-ov{position:absolute;inset:0;pointer-events:none;overflow:visible}
#dd .dd-ov polygon{fill:none;stroke:rgba(255,255,255,.35);stroke-width:1.2;stroke-dasharray:5 5}
#dd .dd-ov polygon.a{stroke:var(--a);stroke-width:2;stroke-dasharray:none;filter:drop-shadow(0 0 3px rgba(0,0,0,.6))}
#dd .dd-hdl{position:absolute;inset:0;pointer-events:none}
#dd .dd-h{position:absolute;left:0;top:0;width:44px;height:44px;margin:-22px 0 0 -22px;border:0;padding:0;background:transparent;pointer-events:auto;cursor:grab;touch-action:none}
#dd .dd-h::before{content:"";position:absolute;inset:9px;border-radius:50%;background:rgba(0,0,0,.25);border:3px solid #fff;box-shadow:0 2px 8px rgba(0,0,0,.55)}
#dd .dd-h::after{content:"";position:absolute;left:50%;top:50%;width:10px;height:10px;margin:-5px 0 0 -5px;border-radius:50%;background:var(--a)}
#dd .dd-h:focus-visible::before{border-color:var(--a);box-shadow:0 0 0 4px rgba(255,255,255,.35)}
#dd .dd-h:active{cursor:grabbing}
#dd .dd-loupe{position:absolute;left:0;top:0;width:150px;height:150px;pointer-events:none;filter:drop-shadow(0 8px 20px rgba(0,0,0,.6));z-index:3}
#dd .dd-hint{position:absolute;left:50%;bottom:14px;transform:translateX(-50%);background:rgba(10,14,20,.82);backdrop-filter:blur(8px);color:#fff;font-size:13.5px;font-weight:600;padding:9px 16px;border-radius:99px;white-space:nowrap;pointer-events:none;max-width:calc(100% - 24px);overflow:hidden;text-overflow:ellipsis;animation:ddp 2.2s ease-in-out infinite}
@keyframes ddp{50%{box-shadow:0 0 0 6px rgba(255,255,255,.08)}}
#dd .dd-drop,#dd .dd-busy{position:absolute;inset:0;display:grid;place-items:center;background:rgba(8,11,15,.72);backdrop-filter:blur(4px);z-index:4;font-size:18px}
#dd .dd-drop{border:3px dashed var(--a);border-radius:14px}
#dd .dd-busy{grid-auto-flow:row;gap:12px;align-content:center;justify-items:center;font-size:14px;font-weight:600}
#dd .dd-busy i{width:34px;height:34px;border-radius:50%;border:3px solid rgba(255,255,255,.2);border-top-color:var(--a);animation:dds .8s linear infinite}
@keyframes dds{to{transform:rotate(360deg)}}
#dd [hidden]{display:none!important}
#dd .dd-split{position:absolute;top:0;bottom:0;left:0;width:0;z-index:2;pointer-events:none}
#dd .dd-split i{position:absolute;top:0;bottom:0;left:-1.5px;width:3px;background:#fff;box-shadow:0 0 12px rgba(0,0,0,.6)}
#dd .dd-split i::after{content:"⟷";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:42px;height:42px;border-radius:50%;background:#fff;color:#111;display:grid;place-items:center;font-size:20px;font-weight:700;box-shadow:0 4px 14px rgba(0,0,0,.5)}
#dd .dd-split b{position:absolute;top:12px;font-size:11px;letter-spacing:.12em;text-transform:uppercase;background:rgba(10,14,20,.75);padding:5px 10px;border-radius:99px;white-space:nowrap}
#dd .dd-split b:first-of-type{right:14px}#dd .dd-split b:last-of-type{left:14px;background:var(--a)}
#dd .dd-bar{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;width:100%}
#dd .dd-btn{display:inline-flex;align-items:center;gap:8px;padding:11px 16px;border-radius:12px;background:var(--card2);border:1px solid var(--ln);font-size:14px;font-weight:650;cursor:pointer;transition:background .2s,border-color .2s,transform .15s;min-height:44px}
#dd .dd-btn svg{width:18px;height:18px;flex:none}
#dd .dd-btn:hover{border-color:rgba(255,255,255,.28)}
#dd .dd-btn:active{transform:scale(.97)}
#dd .dd-btn.on{border-color:var(--a);background:rgba(255,255,255,.08)}
#dd .dd-pri{background:var(--a);border-color:var(--a);color:#fff}
#dd .dd-pri:hover{filter:brightness(1.08);border-color:var(--a)}
#dd .dd-samples{display:flex;align-items:center;gap:10px;flex-wrap:wrap;justify-content:center;font-size:13px;color:var(--mu)}
#dd .dd-samples div{display:flex;gap:8px;flex-wrap:wrap}
#dd .dd-samples button{padding:0;border:2px solid transparent;border-radius:10px;overflow:hidden;cursor:pointer;background:none;line-height:0;opacity:.8;transition:opacity .2s,border-color .2s}
#dd .dd-samples button.on,#dd .dd-samples button:hover{opacity:1;border-color:var(--a)}
#dd .dd-samples img{width:84px;height:56px;object-fit:cover}
#dd .dd-panel{background:var(--card);border:1px solid var(--ln);border-radius:16px;padding:14px;display:flex;flex-direction:column;gap:12px;min-width:0;max-height:min(860px,calc(100vh - 40px));overflow:auto;position:sticky;top:20px}
#dd .dd-doors{display:flex;flex-wrap:wrap;gap:6px;align-items:center;justify-content:space-between}
#dd .dd-doors>div{display:flex;flex-wrap:wrap;gap:6px;align-items:center}
#dd .dd-chip,#dd .dd-mini{border:1px solid var(--ln);background:var(--card2);border-radius:99px;padding:7px 13px;font-size:13px;font-weight:650;cursor:pointer;min-height:36px}
#dd .dd-chip.on{background:var(--a);border-color:var(--a);color:#fff}
#dd .dd-mini{background:transparent}
#dd .dd-rm{color:#ff9d8a}
#dd .dd-link{font-size:12.5px;color:var(--mu);display:flex;gap:6px;align-items:center;width:100%}
#dd .dd-tabs{display:grid;grid-template-columns:repeat(4,1fr);gap:4px;background:var(--bg);border-radius:12px;padding:4px}
#dd .dd-tabs button{border:0;background:transparent;padding:9px 4px;border-radius:9px;font-size:13px;font-weight:650;color:var(--mu);cursor:pointer;min-height:40px}
#dd .dd-tabs button.on{background:var(--card2);color:#fff;box-shadow:0 1px 0 rgba(255,255,255,.06) inset}
#dd .dd-pane{display:none}#dd .dd-pane.on{display:block}
#dd .dd-styles{display:grid;grid-template-columns:1fr 1fr;gap:8px}
#dd .dd-st{display:flex;flex-direction:column;gap:6px;padding:6px 6px 8px;background:var(--card2);border:1.5px solid var(--ln);border-radius:12px;cursor:pointer;text-align:left;transition:border-color .2s,transform .15s}
#dd .dd-st canvas{width:100%;height:auto;aspect-ratio:200/92;border-radius:7px;display:block;background:#222}
#dd .dd-st span{font-size:12.5px;font-weight:650;line-height:1.25;padding:0 2px}
#dd .dd-st:hover{border-color:rgba(255,255,255,.3)}
#dd .dd-st.on{border-color:var(--a);box-shadow:0 0 0 3px rgba(255,255,255,.06)}
#dd .dd-grp{grid-column:1/-1;margin:10px 0 6px;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--mu);font-weight:700}
#dd .dd-pane>div>.dd-grp:first-child,#dd .dd-styles>.dd-grp:first-child{margin-top:2px}
#dd .dd-sws{display:flex;flex-wrap:wrap;gap:8px}
#dd .dd-sw{width:38px;height:38px;border-radius:50%;border:2px solid rgba(255,255,255,.18);cursor:pointer;box-shadow:inset 0 -6px 10px rgba(0,0,0,.25),inset 0 4px 8px rgba(255,255,255,.15);transition:transform .15s}
#dd .dd-sw:hover{transform:scale(1.08)}
#dd .dd-sw.on{border-color:#fff;box-shadow:0 0 0 3px var(--a),inset 0 -6px 10px rgba(0,0,0,.25)}
#dd .dd-cur{font-size:13px;color:var(--mu);margin:12px 0 4px}#dd .dd-cur b{color:#fff}
#dd .dd-custom{display:flex;align-items:center;gap:10px;font-size:13px;color:var(--mu);margin-top:8px}
#dd .dd-custom input{width:44px;height:32px;border:1px solid var(--ln);border-radius:8px;background:none;padding:2px;cursor:pointer}
#dd .dd-opts{display:flex;flex-wrap:wrap;gap:6px}
#dd .dd-opt{border:1.5px solid var(--ln);background:var(--card2);border-radius:10px;padding:9px 12px;font-size:13px;font-weight:600;cursor:pointer;min-height:40px}
#dd .dd-opt.on{border-color:var(--a);color:#fff;background:rgba(255,255,255,.07)}
#dd .dd-muted{font-size:12.5px;color:var(--mu);margin:8px 0}
#dd .dd-size{display:grid;grid-template-columns:1fr 1fr;gap:8px}
#dd .dd-size select{width:100%;padding:10px;border-radius:10px;background:var(--card2);border:1px solid var(--ln);min-height:42px}
#dd input[type=range]{width:100%;accent-color:var(--a);margin:4px 0 12px}
#dd .dd-spec{font-size:12.5px;color:var(--mu);background:var(--bg);border-radius:10px;padding:10px 12px;line-height:1.5}
#dd .dd-spec p{margin:0}#dd .dd-spec p+p{margin-top:4px}
#dd .dd-cta{display:block;width:100%;background:var(--a);color:#fff;border:0;border-radius:12px;padding:15px 16px;font-size:15.5px;font-weight:750;cursor:pointer;box-shadow:0 10px 26px -10px var(--a);transition:filter .2s,transform .15s;min-height:50px}
#dd .dd-cta:hover{filter:brightness(1.08)}#dd .dd-cta:active{transform:scale(.98)}#dd .dd-cta:disabled{opacity:.6}
#dd .dd-note{font-size:12px;color:var(--mu);margin:0;text-align:center}
#dd .dd-nogl{padding:40px 24px;text-align:center;color:var(--mu)}
#dd .dd-dlg{margin:auto;inset:0;width:min(560px,calc(100vw - 24px));max-height:calc(100vh - 24px);overflow:auto;border:1px solid var(--ln);border-radius:18px;background:var(--card);color:var(--tx);padding:22px;box-shadow:0 40px 100px rgba(0,0,0,.6)}
#dd .dd-dlg::backdrop{background:rgba(5,8,12,.7);backdrop-filter:blur(4px)}
#dd .dd-dlg h3{margin:0 0 4px;font-size:21px;color:#fff}
#dd .dd-sub{margin:0 0 12px;color:var(--mu);font-size:14px}
#dd .dd-dlg img{width:100%;border-radius:10px;margin-bottom:12px;display:block}
#dd .dd-dlg label{display:block;font-size:13px;font-weight:600;color:var(--mu);margin-bottom:10px}
#dd .dd-dlg input:not([type=checkbox]),#dd .dd-dlg textarea{display:block;width:100%;margin-top:5px;padding:11px 12px;border-radius:10px;border:1px solid var(--ln);background:var(--bg);font-size:16px}
#dd .dd-dlg input:focus,#dd .dd-dlg textarea:focus{outline:2px solid var(--a);outline-offset:0}
#dd .dd-f2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
#dd .dd-human{display:flex!important;gap:10px;align-items:center;background:var(--bg);border:1px solid var(--ln);border-radius:10px;padding:12px;font-size:14px!important;color:var(--tx)!important;cursor:pointer}
#dd .dd-human input{width:20px;height:20px;accent-color:var(--a)}
#dd .dd-hp{position:absolute!important;left:-9999px!important;width:1px!important;height:1px!important}
#dd .dd-x{position:absolute;right:14px;top:10px;border:0;background:none;font-size:30px;line-height:1;cursor:pointer;color:var(--mu)}
#dd form{position:relative}
#dd .dd-msg{min-height:1.2em;font-size:13.5px;color:#ffb4a3;margin:8px 0 0}
@media (max-width:980px){
 #dd .dd-app{grid-template-columns:1fr;padding:10px;border-radius:16px;gap:12px}
 #dd .dd-panel{position:static;max-height:none}
 #dd .dd-styles{display:flex;overflow-x:auto;gap:8px;scroll-snap-type:x mandatory;padding-bottom:6px;margin:0 -4px}
 #dd .dd-st{flex:0 0 148px;scroll-snap-align:start}
 #dd .dd-styles .dd-grp{display:none}
}
@media (max-width:520px){
 #dd .dd-app{margin:0 -6px;border-radius:14px}
 #dd .dd-btn{padding:10px 12px;font-size:13px}
 #dd .dd-bar{display:grid;grid-template-columns:1fr 1fr}
 #dd .dd-bar .dd-pri{grid-column:1/-1;justify-content:center}
 #dd .dd-bar .dd-btn{justify-content:center}
 #dd .dd-bar #ddDl{grid-column:1/-1}
 #dd .dd-f2{grid-template-columns:1fr}
 #dd .dd-hint{font-size:12px;white-space:normal;text-align:center;width:max-content;max-width:88%}
}
@media (prefers-reduced-motion:reduce){#dd *{animation:none!important;transition:none!important}}