/* CBI Review: the model fills the page, the interface floats over it as glass. */
:root{
  /* Dusk (default): soft slate, low glare, one muted ember accent. Made for long focused sessions. */
  --ink:#1d2128;--text:#e2e5ea;--soft:#c0c6d0;--muted:#8a93a3;--faint:rgba(255,255,255,.055);--hover:rgba(255,255,255,.1);--line:rgba(255,255,255,.085);
  --glass:rgba(32,36,44,.52);--glass-strong:rgba(32,36,44,.92);--field:rgba(0,0,0,.2);--raised:rgba(255,255,255,.085);
  --glass-edge:rgba(255,255,255,.16);--glass-shadow:0 12px 40px rgba(0,0,0,.3),inset 0 1px 0 rgba(255,255,255,.12);
  --accent:#e08a66;--accent2:#e3a877;--accent-ink:#21140b;--danger:#e0776f;--err-text:#ecb1ac;--ok:#62b89c;--ok-ink:#0d1f19;
  --bg-top:#2c3342;--bg-bottom:#1e1d24;--glow1:rgba(224,138,102,.42);--glow2:rgba(110,150,210,.34);--glow3:rgba(170,95,140,.26);--dot:rgba(255,255,255,.075);
  --mark:#b9bfca;--veil:rgba(20,23,29,.7);--scroll:rgba(255,255,255,.16);
  /* read by the 3D scene */
  --three-edge:#0e1014;--three-edge-a:.42;--three-grid:#ffffff;--three-grid-a:.05;--three-hi:#e08a66;--three-light:1.35;
  --r:16px;--gap:14px;--ease:cubic-bezier(.2,.8,.2,1)
}
:root[data-theme=graphite]{ /* neutral dark with a clear blue accent: the classic CAD / coordination look */
  --ink:#16181c;--text:#e6e8eb;--soft:#c4c8ce;--muted:#8b9099;--glass:rgba(28,30,35,.52);--glass-strong:rgba(28,30,35,.93);
  --accent:#5b9bff;--accent2:#7db4ff;--accent-ink:#06142b;--bg-top:#262b36;--bg-bottom:#15171c;--glow1:rgba(91,155,255,.40);--glow2:rgba(140,120,255,.28);--glow3:rgba(70,190,200,.22);
  --mark:#c4c8ce;--veil:rgba(14,16,19,.72);--three-hi:#5b9bff}
:root[data-theme=paper]{ /* soft off-white for daytime work: warm grey paper, never pure white */
  --ink:#e4e1da;--text:#22262e;--soft:#3f4551;--muted:#6d7480;--faint:rgba(34,38,46,.055);--hover:rgba(34,38,46,.1);--line:rgba(34,38,46,.11);
  --glass:rgba(244,242,238,.55);--glass-strong:rgba(244,242,238,.93);--field:rgba(255,255,255,.5);--raised:rgba(255,255,255,.62);
  --glass-edge:rgba(255,255,255,.6);--glass-shadow:0 10px 32px rgba(60,55,45,.14),inset 0 1px 0 rgba(255,255,255,.5);
  --accent:#c4623d;--accent2:#d1834f;--accent-ink:#fff;--danger:#b8433a;--err-text:#8c2b24;--ok:#2f8a70;--ok-ink:#fff;
  --bg-top:#e6e9ee;--bg-bottom:#e6d9cc;--glow1:rgba(214,130,90,.46);--glow2:rgba(130,165,215,.42);--glow3:rgba(215,140,150,.28);--dot:rgba(34,38,46,.10);
  --mark:#3f4551;--veil:rgba(217,213,204,.7);--scroll:rgba(34,38,46,.2);
  --three-edge:#22262e;--three-edge-a:.5;--three-grid:#22262e;--three-grid-a:.08;--three-hi:#c4623d;--three-light:1.2}
:root[data-theme=blueprint]{ /* deep navy and cyan: for presenting on a projector or big screen */
  --ink:#0c1a2e;--text:#e3edf8;--soft:#bccde0;--muted:#7f96b0;--line:rgba(140,190,255,.12);--glass:rgba(14,30,52,.5);--glass-strong:rgba(14,30,52,.93);
  --glass-edge:rgba(160,205,255,.24);--accent:#4fc3d9;--accent2:#7fd8e6;--accent-ink:#04222a;--bg-top:#15304f;--bg-bottom:#0c1a2e;
  --glow1:rgba(79,195,217,.42);--glow2:rgba(110,140,255,.36);--glow3:rgba(150,100,230,.26);--dot:rgba(140,190,255,.12);--mark:#bccde0;--veil:rgba(8,18,32,.74);
  --three-edge:#061120;--three-edge-a:.55;--three-grid:#8cbeff;--three-grid-a:.09;--three-hi:#4fc3d9}
:root[data-theme=coffee]{ /* Morning Coffee: espresso and roasted browns, crema highlights, a warm caramel accent */
  --ink:#1f1712;--text:#f0e6da;--soft:#d9c8b6;--muted:#a8927d;--faint:rgba(255,236,214,.06);--hover:rgba(255,236,214,.11);--line:rgba(255,236,214,.10);
  --glass:rgba(44,32,25,.52);--glass-strong:rgba(44,32,25,.93);--field:rgba(0,0,0,.22);--raised:rgba(255,236,214,.10);
  --glass-edge:rgba(255,226,190,.18);--glass-shadow:0 12px 40px rgba(10,5,2,.34),inset 0 1px 0 rgba(255,236,214,.12);
  --accent:#d9984f;--accent2:#ecc07f;--accent-ink:#2a1708;--danger:#e2806f;--err-text:#f0b9ad;--ok:#9db57a;--ok-ink:#16200c;
  --bg-top:#3a2a21;--bg-bottom:#1f1712;--glow1:rgba(217,152,79,.44);--glow2:rgba(236,205,160,.24);--glow3:rgba(150,75,50,.34);--dot:rgba(255,236,214,.08);
  --mark:#d9c8b6;--veil:rgba(22,15,11,.74);--scroll:rgba(255,236,214,.18);
  --three-edge:#140d09;--three-edge-a:.45;--three-grid:#ffecd6;--three-grid-a:.06;--three-hi:#d9984f;--three-light:1.35}
:root[data-theme=sunrise]{ /* bright and uplifting: morning sky into warm light, frosted white glass */
  --ink:#fdeee6;--text:#1c2030;--soft:#3d4357;--muted:#6b7389;--faint:rgba(28,32,48,.06);--hover:rgba(28,32,48,.1);--line:rgba(28,32,48,.10);
  --glass:rgba(255,255,255,.58);--glass-strong:rgba(255,255,255,.9);--field:rgba(255,255,255,.72);--raised:rgba(255,255,255,.85);
  --glass-edge:rgba(255,255,255,.7);--glass-shadow:0 12px 40px rgba(120,70,60,.16),inset 0 1px 0 rgba(255,255,255,.8);
  --accent:#ff5d6c;--accent2:#ffa245;--accent-ink:#fff;--danger:#e0364a;--err-text:#a3182a;--ok:#12a594;--ok-ink:#fff;
  --bg-top:#d9ecff;--bg-bottom:#ffdccb;--glow1:rgba(255,176,110,.72);--glow2:rgba(150,205,255,.55);--glow3:rgba(255,120,150,.36);--dot:rgba(28,32,48,.14);
  --mark:#3a3f4d;--veil:rgba(255,236,226,.6);--scroll:rgba(28,32,48,.2);
  --three-edge:#1c2030;--three-edge-a:.4;--three-grid:#1c2030;--three-grid-a:.09;--three-hi:#ff5d6c;--three-light:1.7}
*{box-sizing:border-box}
html,body{height:100%;margin:0}
body{background:var(--ink);color:var(--text);font:13px/1.5 Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;overflow:hidden;-webkit-font-smoothing:antialiased}
[hidden]{display:none!important}
svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex:none}
button,.btn,select,input,textarea{font:inherit;color:inherit}
button,.btn{background:var(--faint);border:1px solid transparent;border-radius:10px;padding:6px 12px;cursor:pointer;text-decoration:none;white-space:nowrap;transition:background .15s,border-color .15s,color .15s,transform .15s var(--ease)}
button:hover,.btn:hover{background:var(--hover)}
button:active{transform:scale(.97)}
button.primary{background:linear-gradient(135deg,var(--accent),var(--accent2));color:var(--accent-ink);font-weight:600}
button.link{background:none;color:var(--muted);font-size:12px;padding:2px 6px}button.link:hover{color:var(--text)}
input,textarea,select{background:var(--field);border:1px solid var(--line);border-radius:10px;padding:8px 10px;width:100%}
select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 15px) 55%,calc(100% - 10px) 55%;background-size:5px 5px;background-repeat:no-repeat;padding-right:26px}
input:focus,textarea:focus,select:focus,button:focus-visible,.btn:focus-visible{outline:2px solid var(--accent);outline-offset:1px}
label{display:block;color:var(--muted);font-size:12px;margin-top:12px}
label input,label textarea,label select{margin-top:5px;color:var(--text)}

.glass{background:var(--glass);-webkit-backdrop-filter:blur(24px) saturate(1.6);backdrop-filter:blur(24px) saturate(1.6);border:1px solid var(--glass-edge);box-shadow:var(--glass-shadow)}
.wordmark{font-weight:600;letter-spacing:.14em;font-size:12px;color:var(--mark)}
.wordmark em{font-style:normal;letter-spacing:.02em;color:var(--accent);font-weight:500;margin-left:4px}
/* echoes the dot-matrix "BIM" of the ConstruBIM logo */
.dots-word{background:radial-gradient(circle,var(--mark) 40%,transparent 46%) 0 0/3px 3px;-webkit-background-clip:text;background-clip:text;color:transparent;-webkit-text-fill-color:transparent;font-weight:700}
.wordmark.big{font-size:26px;letter-spacing:.2em;opacity:.9}

/* ------------------------------------------------ stage */
#stage{position:fixed;inset:0;overflow:hidden;
  background:
    radial-gradient(1100px 650px at 80% 100%,var(--glow1),transparent 62%),
    radial-gradient(900px 560px at 6% 94%,var(--glow3),transparent 60%),
    radial-gradient(1000px 600px at 18% 0%,var(--glow2),transparent 65%),
    linear-gradient(180deg,var(--bg-top) 0%,var(--bg-bottom) 100%)}
#stage::before{content:"";position:absolute;inset:0;pointer-events:none;opacity:.5;
  background:radial-gradient(circle,var(--dot) 1px,transparent 1.4px) 0 0/22px 22px;
  -webkit-mask-image:radial-gradient(ellipse at 50% 60%,#000 0%,transparent 72%);mask-image:radial-gradient(ellipse at 50% 60%,#000 0%,transparent 72%)}
#canvas{position:absolute;inset:0;width:100%;height:100%;display:block;touch-action:none}
#labels{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.empty{position:absolute;inset:0;display:grid;place-content:center;justify-items:center;text-align:center;color:var(--muted);padding:20px;pointer-events:none}
.empty h2{color:var(--text);font-weight:500;font-size:22px;margin:22px 0 6px;letter-spacing:-.01em}.empty p{margin:0}

header.pill{position:absolute;left:var(--gap);top:var(--gap);display:flex;align-items:center;gap:12px;padding:6px 16px 6px 6px;border-radius:999px;max-width:calc(100% - 2*var(--gap) - var(--inset-r,0px));z-index:3}
header .title{color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:12px;min-width:0}
header .title:not(:empty){border-left:1px solid var(--line);padding-left:12px}
button.icon{width:32px;height:32px;padding:0;border-radius:50%;display:grid;place-items:center}
button.icon.on{background:var(--raised)}

.panel{position:absolute;top:calc(var(--gap) + 56px);bottom:calc(var(--gap) + 74px);border-radius:var(--r);display:flex;flex-direction:column;overflow:hidden;z-index:2;
  transition:transform .35s var(--ease),opacity .25s}
#left{left:var(--gap);width:320px}
#right{right:var(--gap);top:var(--gap);width:360px}
#left.closed{transform:translateX(calc(-100% - 2*var(--gap)));opacity:0;pointer-events:none}
#right.closed{transform:translateX(calc(100% + 2*var(--gap)));opacity:0;pointer-events:none}
.panel>section{flex:1;overflow:auto;min-height:0;scrollbar-width:thin;scrollbar-color:var(--scroll) transparent}
.tabs{display:flex;gap:2px;padding:6px;border-bottom:1px solid var(--line)}
.tabs button{flex:1;background:none;border-radius:9px;padding:7px 4px;color:var(--muted);font-weight:500;display:flex;align-items:center;justify-content:center;gap:6px}
.tabs button.on{background:var(--raised);color:var(--text)}
.tabs em{font-style:normal;background:var(--accent);color:var(--accent-ink);border-radius:9px;padding:0 6px;font-size:11px;font-weight:600}
.tabs em:empty{display:none}

/* slim handles on the screen edges that hide and show the side panels */
.edgeTab{position:absolute;top:50%;width:28px;height:84px;padding:0;display:grid;place-items:center;z-index:6;color:var(--muted);transform:translateY(-50%);
  transition:left .35s var(--ease),right .35s var(--ease),color .15s,background .15s}
.edgeTab:hover{color:var(--accent);background:var(--glass-strong)}
.edgeTab:active{transform:translateY(-50%)} /* the generic pressed-button shrink would drop the centring and make the arrow jump out from under the pointer */.edgeTab:focus:not(:focus-visible){outline:none}.edgeTab svg{width:14px;height:14px;transition:transform .35s var(--ease)}
.edgeTab.left{left:calc(var(--gap) + 320px + 6px);border-radius:0 12px 12px 0}
.edgeTab.right{right:calc(var(--gap) + 360px + 6px);border-radius:12px 0 0 12px}
#left.closed+.edgeTab.left{left:0}#left.closed+.edgeTab.left svg{transform:rotate(180deg)}
#right.closed+.edgeTab.right{right:0}#right.closed+.edgeTab.right svg{transform:rotate(180deg)}

body.tester #btnSettings,body.tester #btnPeople,body.tester #btnPlatform,body.tester #modelList .del,body.tester #docList .del{display:none}
body.tester .list .fed{right:8px}body.tester .list .ifc{right:36px}

/* ------------------------------------------------ palette picker */
.themes{position:relative}
.themePop{position:absolute;left:0;top:calc(100% + 12px);border-radius:14px;padding:8px;display:grid;gap:2px;width:210px;z-index:5}
.themePop button{display:flex;align-items:center;gap:10px;background:none;text-align:left;padding:6px 8px;border-radius:9px}
.themePop button:hover{background:var(--faint)}.themePop button.on{background:var(--raised)}
.themePop i{width:34px;height:20px;border-radius:6px;flex:none;border:1px solid var(--line);background:linear-gradient(135deg,var(--a) 0 58%,var(--b) 58% 80%,var(--c) 80%)}
.themePop small{display:block;color:var(--muted);font-size:11px;line-height:1.2}

/* ------------------------------------------------ sessions */
.sessBar{margin:10px 10px 0;padding:8px 10px;border:1px solid var(--line);border-radius:12px;background:var(--faint)}
.sessBar .grow{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sessBar button{padding:4px 10px;font-size:12px}
.sessInput{background:none;border:1px solid transparent;border-radius:8px;padding:4px 6px;font-weight:600;min-width:0}
.sessInput:hover{border-color:var(--line)}.sessInput:focus{background:var(--field)}
.sessBar .list li .ren{position:absolute;right:34px;top:8px;width:22px;height:22px;padding:0;border-radius:50%;background:none;color:var(--muted);font-size:12px}
.sessBar details{margin-top:6px}.sessBar summary{cursor:pointer;font-size:12px;color:var(--muted)}.sessBar .list{padding:4px 0 0}

.archBox{margin:8px 10px 12px;padding:8px 10px;border:1px dashed var(--line);border-radius:12px}
.archBox summary{cursor:pointer;font-weight:600;font-size:12.5px}.archBox summary em{font-style:normal;background:var(--faint);border-radius:9px;padding:0 7px;font-size:11px}
.archBox .list{padding:4px 0 0}.archBox .list li{cursor:default;opacity:.85}.archBox .name{padding-right:0}

/* ------------------------------------------------ catalogue */
#left .tabs button{font-size:12px;padding:7px 2px}
.catTop{display:grid;gap:6px;padding:10px 10px 4px}.catTop .row>*{flex:1;text-align:center}.muted2{color:var(--muted)}
.list.cat .brandHead{cursor:default;font-weight:600;font-size:12px;letter-spacing:.04em;text-transform:uppercase;color:var(--accent);padding:12px 10px 2px;display:flex;justify-content:space-between;background:none!important}
.list.cat .brandHead span{color:var(--muted);font-weight:400;text-transform:none;letter-spacing:0}
.list.cat .prod{cursor:default;padding-left:30px}.list.cat .prod .name{padding-right:0;white-space:normal}
.list.cat .prod[draggable=true]{cursor:grab}.list.cat .prod.dragging{opacity:.45}
.list.cat .sw{position:absolute;left:10px;top:12px;width:12px;height:12px;border-radius:3px;border:1px solid var(--line)}
.list.cat em{font-style:normal;color:var(--muted)}.list.cat b{color:var(--text)}
.acts{display:flex;gap:6px;margin-top:6px}.acts button{font-size:11.5px;padding:3px 10px;border-radius:999px}
.acts button:first-child{background:linear-gradient(135deg,var(--accent),var(--accent2));color:var(--accent-ink)}
.grid4{display:grid;grid-template-columns:repeat(4,1fr);gap:10px}
@media (max-width:560px){.grid4{grid-template-columns:1fr 1fr}}

/* ------------------------------------------------ tables and drawings */
.card.sheet{width:min(1100px,100%);max-height:calc(100vh - 32px);display:flex;flex-direction:column;padding:18px}
.card.sheet h2{margin:12px 0 8px;font-size:16px}.card.sheet select{width:auto;max-width:300px}
.tableWrap{overflow:auto;border:1px solid var(--line);border-radius:12px;background:var(--field);min-height:120px}
.tableWrap img{display:block;width:100%;margin:0;border-radius:0;background:#fff}
.dataTable{border-collapse:collapse;width:100%;font-size:12.5px;font-variant-numeric:tabular-nums}
.dataTable th{position:sticky;top:0;background:var(--glass-strong);text-align:left;padding:7px 10px;font-weight:600;border-bottom:1px solid var(--line);white-space:nowrap}
.dataTable td{padding:5px 10px;border-bottom:1px solid var(--faint);white-space:nowrap}.dataTable td.num{text-align:right}
.dataTable th.sortable{cursor:pointer;user-select:none}.dataTable th.sortable.on{color:var(--accent)}
.dataTable td.wrap{white-space:normal;min-width:150px;max-width:300px}
.acts2{display:flex;gap:4px;justify-content:flex-end}.acts2 button,.acts2 .btn{padding:3px 9px;font-size:11.5px;border-radius:999px}
.dataTable tr.total td{font-weight:700;border-top:2px solid var(--line);background:var(--faint)}
.usage{margin-top:12px;display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.usage div{background:var(--field);border:1px solid var(--line);border-radius:12px;padding:8px 10px}.usage b{display:block;font-size:16px}.usage span{font-size:11px;color:var(--muted)}
.usage p{grid-column:1/-1;margin:0;font-size:11.5px}

/* ------------------------------------------------ team wall and people */
.wall{display:flex;flex-direction:column;overflow:hidden!important}
.wallLog{flex:1;overflow:auto;padding:12px;display:flex;flex-direction:column;gap:8px;scrollbar-width:thin;scrollbar-color:var(--scroll) transparent}
.wmsg{max-width:90%;background:var(--raised);border-radius:14px 14px 14px 4px;padding:7px 11px;align-self:flex-start}
.wmsg.mine{align-self:flex-end;border-radius:14px 14px 4px 14px;background:color-mix(in srgb,var(--accent) 22%,var(--raised))}
.wmsg b{font-size:12px}.wmsg span{font-size:10.5px;color:var(--muted);margin-left:8px}.wmsg p{margin:2px 0 0;white-space:pre-wrap;word-break:break-word}.wmsg a{color:var(--accent)}
.wallForm{display:flex;gap:4px;align-items:flex-end;margin:0 10px 10px;padding:5px;background:var(--field);border:1px solid var(--line);border-radius:20px}
.wallForm textarea{resize:none;background:none;border:0;outline:0!important;max-height:110px;field-sizing:content;padding:6px 8px}
#btnRight.ping::after{content:"";position:absolute;width:8px;height:8px;border-radius:50%;background:var(--accent);margin:-2px 0 0 26px}
.dock button{position:relative}
.grid3{display:grid;grid-template-columns:1fr 1fr 130px;gap:10px;margin-top:6px}
@media (max-width:560px){.grid3{grid-template-columns:1fr}}
.list.people{max-height:34vh;overflow:auto;padding:0}.list.people li{cursor:default}.list.people li.off{opacity:.55}
.invite{margin-top:12px;padding:12px;border:1px dashed var(--accent);border-radius:14px}.invite textarea{font-family:ui-monospace,Menlo,monospace;font-size:12px}
.invite p{margin:0 0 8px}.invite .row{margin-top:8px}

/* ------------------------------------------------ quality score */
.qcCard{position:absolute;left:calc(var(--gap) + var(--inset-l,0px));top:calc(var(--gap) + 58px);transition:left .35s var(--ease);width:300px;max-height:calc(100% - 170px);overflow:auto;border-radius:var(--r);padding:12px 14px;z-index:5;scrollbar-width:thin;background:var(--glass-strong)}
.qcCard .grow{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.qcTop{position:relative;display:grid;justify-items:center;padding:6px 0 4px}
.qcGauge{width:132px;height:132px}.qcGauge circle{fill:none;stroke-width:9}.qcGauge .track{stroke:var(--faint)}
.qcGauge .ring{stroke-linecap:round;transition:stroke .4s}
.qcScore{position:absolute;top:44px;text-align:center;line-height:1}.qcScore b{font-size:40px;font-weight:700;letter-spacing:-.03em;font-variant-numeric:tabular-nums}.qcScore span{color:var(--muted);font-size:13px}
.qcVerdict{font-size:12px;color:var(--soft);text-align:center;margin-top:2px}
.qcList{list-style:none;margin:10px 0 0;padding:0;display:grid;gap:2px}
.qcList li{padding:6px 8px;border-radius:10px}.qcList li.bad{cursor:pointer}.qcList li.bad:hover,.qcList li.on{background:var(--raised)}
.qcList .row{justify-content:space-between}.qcList b{font-variant-numeric:tabular-nums}.qcList small{color:var(--muted);font-weight:400}
.qcList .meta{font-size:11px;color:var(--muted);margin-top:3px}
.meter{height:4px;border-radius:2px;background:var(--faint);margin-top:4px;overflow:hidden}.meter i{display:block;height:100%;border-radius:2px}
.qcTag{font-weight:600}
.qcMini{display:flex;align-items:center;gap:6px;padding:3px 10px 3px 4px;border-radius:999px;background:var(--raised);flex:none}
.qcMini svg{width:26px;height:26px;stroke:none}.qcMini circle{fill:none;stroke-width:4}.qcMini .track{stroke:var(--faint)}.qcMini .ring{stroke-linecap:round;transition:stroke .4s}
.qcMini b{font-variant-numeric:tabular-nums;font-size:13px;min-width:18px;text-align:right}.qcMini.on{outline:2px solid var(--accent);outline-offset:1px}
.mailSet{margin-top:14px;border-top:1px solid var(--line);padding-top:10px}.mailSet summary{cursor:pointer;font-weight:600}
@media (max-width:860px){.qcCard{left:var(--gap);right:var(--gap);width:auto;max-height:46vh}}

/* ------------------------------------------------ drawing tools */
.drawPanel{border-radius:20px;padding:10px 12px;width:min(720px,100%);display:grid;gap:8px}.drawPanel.busy{opacity:.75}
.seg{display:flex;gap:2px;background:var(--faint);border-radius:999px;padding:3px}.seg button{background:none;border-radius:999px;padding:4px 13px}
.seg button.on{background:linear-gradient(135deg,var(--accent),var(--accent2));color:var(--accent-ink);font-weight:600}
.inl{display:flex;align-items:center;gap:6px;margin:0;font-size:11.5px;white-space:nowrap}.inl select,.inl input{margin:0;border-radius:999px;padding:5px 12px;width:auto}
.inl input{width:78px}.inl select{padding-right:26px;max-width:210px}
.drawHint{color:var(--soft);min-height:16px}.drawHint.err{color:var(--danger)}
.mlabel.draw{background:var(--accent);color:var(--accent-ink);border-color:transparent}

/* ------------------------------------------------ pen sketching */
.sketchPad{position:absolute;inset:0;width:100%;height:100%;z-index:2;touch-action:none;cursor:crosshair}
.sketchBar{border-radius:20px;padding:10px 12px;width:min(680px,100%);display:grid;gap:8px}
.ink{width:24px;height:24px;padding:0;border-radius:50%;background:var(--c);border:2px solid var(--glass-edge);flex:none}
.ink.on{outline:2px solid var(--accent);outline-offset:2px}
.skCount{flex:1;color:var(--muted);font-size:11.5px;text-align:center;white-space:nowrap}
.sketchBar input:not([type=range]){flex:1;min-width:140px;border-radius:999px;padding:6px 14px}
.msg img.shot{display:block;width:100%;border-radius:10px;margin-bottom:6px}

#stage.tight .dock button span{display:none}#stage.tight .dock button{min-width:40px;padding:9px}
#stage.tight .chip span{display:none}

/* ------------------------------------------------ bottom dock */
.bottom{position:absolute;left:var(--inset-l,0px);right:var(--inset-r,0px);transition:left .35s var(--ease),right .35s var(--ease);bottom:var(--gap);display:flex;flex-direction:column;align-items:center;gap:10px;pointer-events:none;z-index:3;padding:0 var(--gap)}
.bottom>*{pointer-events:auto}
.dock{display:flex;align-items:center;gap:2px;padding:6px;border-radius:20px;max-width:100%;overflow-x:auto;scrollbar-width:none}
.dock button{display:flex;flex-direction:column;align-items:center;gap:2px;background:none;padding:6px 10px;border-radius:14px;color:var(--muted);font-size:10.5px;font-weight:500;min-width:54px}
.dock button:hover{color:var(--text);background:var(--faint)}
.dock button.on{color:var(--accent-ink);background:linear-gradient(135deg,var(--accent),var(--accent2))}
.dock .sep{width:1px;height:26px;background:var(--line);margin:0 4px;flex:none}
.chip{display:flex;align-items:center;gap:10px;padding:6px 8px 6px 14px;border-radius:999px;max-width:100%}
.chip b{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.chip span{color:var(--muted);white-space:nowrap}
.chip button{border-radius:999px;padding:3px 12px;font-size:12px}
.sectionPanel{display:flex;align-items:center;gap:8px;padding:6px 8px;border-radius:999px;width:min(520px,100%)}
.sectionPanel select{width:auto;border-radius:999px;padding:5px 26px 5px 12px}.sectionPanel button{border-radius:999px;padding:5px 12px}

.sunPanel{border-radius:20px;padding:10px 12px;width:min(640px,100%);display:grid;gap:6px}
.sunRow{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.sunRow select,.sunRow input[type=date]{width:auto;flex:1;min-width:120px;border-radius:999px;padding:5px 12px}
.sunRow select{padding-right:26px}
.sunRow button{border-radius:999px;padding:5px 12px}
.sunRow b{font-variant-numeric:tabular-nums;font-size:15px;min-width:46px;text-align:center;color:var(--accent)}
.sunRow.small{font-size:11.5px;color:var(--muted);justify-content:space-between}
.north{display:flex;align-items:center;gap:6px;margin:0;font-size:11.5px}.north input{width:110px;margin:0}
#sunTime{width:100%}
input[type=date]{color-scheme:dark}
:root[data-theme=paper] input[type=date],:root[data-theme=sunrise] input[type=date]{color-scheme:light}
input[type=range]{padding:0;border:0;background:none;accent-color:var(--accent);flex:1;min-width:60px}
.hint{position:absolute;top:calc(var(--gap) + 58px);left:calc(50% + (var(--inset-l,0px) - var(--inset-r,0px)) / 2);transform:translateX(-50%);border-radius:999px;padding:6px 16px;z-index:3;color:var(--accent);font-weight:500}
.loading{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);border-radius:var(--r);padding:16px 20px;min-width:260px;text-align:center;z-index:4}
.bar{height:3px;background:var(--faint);border-radius:2px;overflow:hidden;margin-bottom:10px}.bar i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--accent),var(--accent2));transition:width .2s}

/* ------------------------------------------------ models + tree */
.drop{margin:10px;padding:18px 10px;border:1.5px dashed var(--line);border-radius:12px;text-align:center;cursor:pointer;color:var(--muted);font-size:11.5px;transition:border-color .2s,background .2s}
.drop svg{width:22px;height:22px;color:var(--accent);display:block;margin:0 auto 6px}
.drop strong{display:block;color:var(--text);font-weight:500;font-size:13px}.drop:hover,.drop.over{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 8%,transparent)}
body.dragging #stage::after{content:"Drop to upload";position:absolute;inset:10px;border:2px dashed var(--accent);border-radius:22px;display:grid;place-items:center;font-size:22px;font-weight:500;color:var(--accent);background:var(--veil);z-index:10;pointer-events:none}
.list{list-style:none;margin:0;padding:0 6px 6px}
.list li{padding:9px 10px;border-radius:10px;cursor:pointer;position:relative;margin-top:2px;transition:background .15s}
.list li:hover{background:var(--faint)}.list li.on{background:var(--raised)}
.list .name{font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;padding-right:96px}
.list .meta{color:var(--muted);font-size:11.5px;margin-top:1px}
.list .del,.list .fed{position:absolute;top:8px;width:22px;height:22px;padding:0;border-radius:50%;display:grid;place-items:center;font-size:12px;line-height:1}
.list .del{right:8px;z-index:1;background:none;color:var(--muted)}.list .del:hover{color:var(--danger);background:var(--faint)}
.list .ifc{position:absolute;right:62px;top:9px;font-size:10.5px;font-weight:700;letter-spacing:.04em;color:var(--accent);text-decoration:none;border:1px solid var(--line);border-radius:6px;padding:1px 6px}
.list .ifc:hover{border-color:var(--accent)}
.list .fed{right:34px;font-weight:700;font-size:14px}
.list li.on .fed{background:linear-gradient(135deg,var(--accent),var(--accent2));color:var(--accent-ink)}
.sectionHead{margin:10px 16px 2px;font-size:10.5px;text-transform:uppercase;letter-spacing:.09em;color:var(--accent);font-weight:600}
.list li.note{cursor:default;padding-right:34px}
.prog{height:3px;background:var(--faint);border-radius:2px;margin-top:6px;overflow:hidden}.prog i{display:block;height:100%;background:linear-gradient(90deg,var(--accent),var(--accent2));transition:width .4s}
.err{color:var(--danger);font-size:12px;min-height:16px;margin-top:6px}
.muted{color:var(--muted);padding:14px}
.edited{color:var(--accent);font-style:normal;font-size:9px}

.tree{padding:6px}
.tree details details{padding-left:12px}
.tree summary{cursor:pointer;padding:5px 8px;border-radius:8px;display:flex;align-items:center;gap:6px;list-style:none}
.tree summary::-webkit-details-marker{display:none}
.tree summary::before{content:"";width:5px;height:5px;border-right:1.5px solid var(--muted);border-bottom:1.5px solid var(--muted);transform:rotate(-45deg);transition:transform .2s;flex:none;margin-right:2px}
.tree details[open]>summary::before{transform:rotate(45deg)}
.tree summary:hover,.tree .leaf:hover{background:var(--faint)}
.tree .grow{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.tree .count{color:var(--muted);font-size:11px;font-variant-numeric:tabular-nums}
.tree .eye{background:none;padding:0 4px;font-size:12px;filter:grayscale(1)}.tree .eye.off{opacity:.3}
.tree .leaf{padding:4px 8px 4px 34px;border-radius:8px;cursor:pointer;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--soft)}
.tree .leaf.on{color:var(--accent);font-weight:600}

/* ------------------------------------------------ pins + measure labels */
.pin{position:absolute;transform:translate(-50%,-100%);pointer-events:auto;cursor:pointer;background:linear-gradient(135deg,var(--accent),var(--accent2));color:var(--accent-ink);font-weight:700;font-size:11px;min-width:24px;height:24px;border-radius:12px 12px 12px 3px;display:grid;place-items:center;padding:0 6px;box-shadow:0 3px 10px rgba(0,0,0,.4);transition:transform .15s var(--ease)}
.pin:hover,.pin:active{transform:translate(-50%,-100%) scale(1.15)}
.pin.Resolved,.pin.Closed{background:var(--ok);color:var(--ok-ink)}.pin.on{outline:2px solid var(--text);outline-offset:1px}
.mlabel{position:absolute;transform:translate(-50%,-50%);background:var(--glass-strong);border:1px solid var(--accent);color:var(--text);font-weight:600;border-radius:999px;padding:1px 9px;font-size:12px;font-variant-numeric:tabular-nums}

/* ------------------------------------------------ properties */
#props h3{margin:0;padding:14px 14px 2px;font-size:15px;font-weight:600;letter-spacing:-.01em}
#props .sub{padding:0 14px 12px;color:var(--muted);border-bottom:1px solid var(--line)}
#props h4{margin:0;padding:12px 14px 4px;font-size:10.5px;text-transform:uppercase;letter-spacing:.09em;color:var(--accent);font-weight:600}
#props table{width:100%;border-collapse:collapse}#props td{padding:4px 14px;vertical-align:top;word-break:break-word}
#props tr:hover td{background:var(--faint)}
#props td:first-child{color:var(--muted);width:45%}

/* editing */
.nameEdit{font-size:15px;font-weight:600;letter-spacing:-.01em;background:none;border:1px solid transparent;border-radius:8px;margin:10px 8px 0;padding:4px 6px;width:calc(100% - 16px)}
.nameEdit:hover{border-color:var(--line)}.nameEdit:focus{background:var(--field)}
.editGrid{display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:2px 14px 6px}.editGrid.three{grid-template-columns:repeat(3,1fr)}
.editGrid label{margin:0;font-size:11px}.editGrid input{padding:5px 8px;margin-top:3px;font-variant-numeric:tabular-nums}
.editGrid input[type=range]{margin-top:10px;padding:0}
.editGrid input[type=color]{padding:2px;height:30px;cursor:pointer}
#props td input.pv{background:none;border:1px solid transparent;border-radius:6px;padding:2px 5px;margin:-3px -6px;width:calc(100% + 12px)}
#props td input.pv:hover{border-color:var(--line)}#props td input.pv:focus{background:var(--field)}
.addProp{display:grid;grid-template-columns:1fr 1fr;gap:6px;padding:2px 14px 8px}.addProp input{padding:5px 8px}
.addProp button{grid-column:2}
.dangerBtn{color:var(--danger)}
.card .row .dangerFill{background:var(--danger);color:#fff;box-shadow:none}button:disabled{opacity:.4;cursor:default}
.chip button.on{background:linear-gradient(135deg,var(--accent),var(--accent2));color:var(--accent-ink)}
span.edited{font-size:inherit}

.opTable{width:calc(100% - 20px);margin:0 10px;border-collapse:collapse;font-size:12px;table-layout:fixed}
.opTable th:first-child{width:78px}.opTable th:last-child{width:24px}
.opTable input[type=number]{-moz-appearance:textfield;appearance:textfield;width:100%;text-align:right}
.opTable input::-webkit-outer-spin-button,.opTable input::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
.opTable th{font-weight:500;color:var(--muted);text-align:left;padding:2px 3px;font-size:11px}
.opTable td{padding:2px}.opTable input,.opTable select{padding:4px 5px;border-radius:7px;font-size:12px;min-width:0}
.opTable select{padding-right:18px;background-position:calc(100% - 9px) 55%,calc(100% - 5px) 55%}
.opTable button{padding:2px 7px;background:none;color:var(--muted)}.opTable button:hover{color:var(--danger)}
.opTable tr.on td{background:color-mix(in srgb,var(--accent) 14%,transparent)}
#props .opTable td,#props .opTable td:first-child{width:auto;padding:2px;color:inherit}

/* ------------------------------------------------ issues */
.row{display:flex;gap:6px;align-items:center}.row.end{justify-content:flex-end;margin-top:16px}.row.pad{padding:8px}
.row select{flex:1}
.issue .badges{display:flex;gap:5px;margin-top:5px;flex-wrap:wrap}
.badge{font-size:10.5px;border-radius:999px;padding:1px 8px;background:var(--faint);color:var(--soft)}
.badge.Critical,.badge.High{background:color-mix(in srgb,var(--danger) 14%,transparent);color:var(--danger)}.badge.Resolved,.badge.Closed{background:color-mix(in srgb,var(--ok) 14%,transparent);color:var(--ok)}
.list li.issueDetail{padding:10px;background:var(--field);cursor:default;margin-top:0}
.list li.issueDetail:hover{background:var(--field)}
.issueDetail img{width:100%;border-radius:10px;margin-bottom:8px;display:block}
.issueDetail p{margin:0 0 8px;white-space:pre-wrap}
.comment{border-left:2px solid var(--accent);padding:2px 10px;margin:8px 0}.comment b{font-size:11.5px;color:var(--muted);font-weight:500}

/* ------------------------------------------------ assistant: a floating search-style bar over the model */
.chatBox{position:absolute;left:50%;top:70%;transform:translate(-50%,-50%);width:min(620px,calc(100% - 28px));z-index:4}
.chatBox.moved{transform:none}
.chatBox.aside{display:none}
.chatForm{display:flex;gap:4px;align-items:center;padding:6px 8px 6px 4px;border-radius:999px;background:color-mix(in srgb,var(--glass) 70%,transparent);transition:border-color .2s,box-shadow .2s}
.chatForm:focus-within{border-color:var(--accent);box-shadow:var(--glass-shadow),0 0 0 4px color-mix(in srgb,var(--accent) 18%,transparent)}
.chatForm textarea{resize:none;background:none;border:0;outline:0!important;max-height:120px;field-sizing:content;padding:8px 6px;font-size:15px}
.chatPics{position:absolute;left:14px;bottom:calc(100% + 6px);display:flex;gap:6px;z-index:2}
.chatBox.below .chatPics{bottom:auto;top:calc(100% + 6px)}
.chatPics span{position:relative;display:block}.chatPics img{height:64px;border-radius:10px;border:2px solid var(--accent);display:block;box-shadow:var(--glass-shadow)}
.chatPics button{position:absolute;right:-6px;top:-6px;width:20px;height:20px;padding:0;border-radius:50%;font-size:10px;background:var(--glass-strong);border:1px solid var(--line)}
.chatBox:has(.chatPics:not([hidden])) .chatLog{bottom:calc(100% + 84px)}
.clip{padding:4px 6px!important;display:grid;place-items:center}
.grip{display:grid;place-items:center;width:26px;height:34px;cursor:grab;color:var(--muted);flex:none;touch-action:none}
.grip:active{cursor:grabbing}.grip svg{fill:currentColor;stroke:none;width:16px;height:16px}
.send{width:34px;height:34px;padding:0;border-radius:50%;display:grid;place-items:center;flex:none;background:linear-gradient(135deg,var(--accent),var(--accent2));color:var(--accent-ink)}
.send:disabled{opacity:.4;cursor:default}
.dots{display:none;gap:3px;padding:0 4px}.chatBox.busy .dots{display:inline-flex}
.dots i{width:5px;height:5px;border-radius:50%;background:var(--accent);animation:dot 1s infinite}.dots i:nth-child(2){animation-delay:.15s}.dots i:nth-child(3){animation-delay:.3s}
@keyframes dot{0%,60%,100%{opacity:.25;transform:none}30%{opacity:1;transform:translateY(-2px)}}
/* Conversation: by default only the latest message shows, clamped and dimmed when idle. A click opens the full log. */
.chatLog{position:absolute;left:0;right:0;bottom:calc(100% + 8px);display:flex;flex-direction:column;gap:6px;padding:0 6px;cursor:pointer;
  opacity:.38;transition:opacity .3s,max-height .2s var(--ease)}
.chatBox.below .chatLog{bottom:auto;top:calc(100% + 8px)}
.chatBox:not(.below):has(.chatContext:not([hidden])) .chatLog{bottom:calc(100% + 26px)} /* leave room for the "About: …" tag */
.chatLog:empty,.chatBox.quiet .chatLog{display:none}
.chatBox:not(.open) .chatLog .msg:not(:last-child){display:none}
.chatBox:not(.open) .chatLog .msg:last-child:not(:has(.tips)){display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;line-clamp:3;overflow:hidden;max-width:100%}
.chatBox:not(.open) .chatLog .msg img.shot{display:none}
.chatBox.open .chatLog{opacity:1;max-height:max(70px,calc(var(--log,1) * min(62vh,560px)));overflow:auto;padding:12px;border-radius:18px;background:var(--glass);
  -webkit-backdrop-filter:blur(24px) saturate(1.5);backdrop-filter:blur(24px) saturate(1.5);border:1px solid var(--glass-edge);box-shadow:var(--glass-shadow);scrollbar-width:thin;scrollbar-color:var(--scroll) transparent}
.chatBox.open .msg{-webkit-backdrop-filter:none;backdrop-filter:none}
.chatFade{width:64px;flex:none;min-width:0;opacity:.55;transition:opacity .2s}.chatFade:hover,.chatFade:focus{opacity:1}
.msg{max-width:88%;padding:8px 13px;border-radius:16px;white-space:pre-wrap;word-break:break-word;animation:rise .3s var(--ease);
  -webkit-backdrop-filter:blur(18px) saturate(1.4);backdrop-filter:blur(18px) saturate(1.4);border:1px solid var(--glass-edge)}
@keyframes rise{from{opacity:0;transform:translateY(6px)}}
.msg.user{align-self:flex-end;background:linear-gradient(135deg,color-mix(in srgb,var(--accent) 88%,transparent),color-mix(in srgb,var(--accent2) 88%,transparent));color:var(--accent-ink);border-bottom-right-radius:5px;font-weight:500;border-color:transparent}
.msg.ai{align-self:flex-start;background:var(--glass);border-bottom-left-radius:5px}
.msg.queued{opacity:.6;border:1px dashed var(--accent-ink)}.msg.queued small{display:block;font-weight:400;font-size:11px;opacity:.85}
.msg.err{background:color-mix(in srgb,var(--danger) 16%,var(--glass));color:var(--err-text)}
.msg.tool{align-self:flex-start;font-size:11.5px;color:var(--soft);padding:2px 10px;background:var(--glass);display:flex;align-items:center;gap:6px;border-radius:999px}
.msg.tool::before{content:"";width:5px;height:5px;border-radius:50%;background:var(--accent);flex:none}
.msg.tool.err{color:var(--danger)}
.msg code{background:var(--faint);border-radius:4px;padding:0 4px;font-size:12px}
.tips{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.tips button{font-size:12px;padding:4px 11px;border-radius:999px;background:none;border-color:var(--line);white-space:normal;text-align:left}
.tips button:hover{border-color:var(--accent);color:var(--accent)}
.chatContext{position:absolute;left:18px;bottom:calc(100% - 2px);font-size:11px;color:var(--accent);background:var(--glass-strong);border-radius:8px 8px 0 0;padding:1px 10px;max-width:70%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;z-index:1}

/* ------------------------------------------------ dialogs */
.overlay{position:fixed;inset:0;background:var(--veil);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:grid;place-items:center;z-index:20;padding:16px;overflow:auto}
.card{border-radius:22px;padding:28px;width:min(360px,100%);background:var(--glass-strong)}.card.wide{width:min(480px,100%)}
.card h2{margin:0;font-weight:600;letter-spacing:-.01em}.card p{color:var(--muted);margin:8px 0 6px}
.card>.primary{width:100%;margin-top:18px;padding:10px;border-radius:12px}
.card img{width:100%;border-radius:12px;margin-top:12px;display:block}
.fine{font-size:11.5px;line-height:1.45}
label.check{display:flex;gap:8px;align-items:flex-start;color:var(--soft);font-size:12.5px}label.check input{width:auto;margin:2px 0 0;accent-color:var(--accent)}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:10px}

@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
@media (max-width:860px){
  .dock button span{display:none}.dock button{min-width:40px;padding:9px}
  #left,#right{left:var(--gap);right:var(--gap);width:auto;top:auto;height:52vh;bottom:calc(var(--gap) + 64px)}
  #left.closed,#right.closed{transform:translateY(calc(100% + 90px))}
  header .title{display:none}
  .edgeTab{display:none}
}

/* coordination (clash report) */
.clashSummary{margin:8px 0;font-size:12.5px}.clashSummary .badges{display:flex;gap:5px;flex-wrap:wrap;margin-top:6px}
.clashList{list-style:none;margin:0 0 8px;padding:0;display:grid;gap:4px}
.clashList li[data-i]{padding:7px 9px;border-radius:10px;background:var(--faint);cursor:pointer;font-size:12px;line-height:1.35}
.clashList li[data-i]:hover,.clashList li.on{outline:1px solid var(--accent)}
.clashList .row{align-items:flex-start;gap:8px}.clashList small{color:var(--soft)}
.clashList .meta{display:flex;justify-content:space-between;color:var(--soft);font-size:11px;margin-top:3px}
.clashList .sw{display:inline-block;width:8px;height:8px;border-radius:50%;margin-right:5px}.sw.a{background:#e5484d}.sw.b{background:#3b82f6}

/* documents */
.drop.small{padding:10px;margin:10px}.drop.small svg{width:20px;height:20px}
.docTree details{margin:2px 8px}.docTree summary{cursor:pointer;padding:6px 4px;font-weight:600;font-size:12.5px;color:var(--soft)}
.docTree ul{list-style:none;margin:0;padding:0}.docTree li{position:relative;padding:7px 30px 7px 10px;border-radius:10px;cursor:pointer}
.docTree li:hover{background:var(--faint)}.docTree li.over,.docTree details.over{outline:1px dashed var(--accent)}
.docTree .name{font-size:12.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.docTree .meta{font-size:11px;color:var(--soft)}
.docTree .del{position:absolute;right:6px;top:8px;border:0;background:none;color:var(--soft);cursor:pointer}
#docHits li{cursor:pointer;font-size:12px}#docHits mark{background:color-mix(in srgb,var(--accent) 30%,transparent);color:inherit;border-radius:3px}
.docCard{width:min(1100px,96vw);height:min(90vh,1000px);display:flex;flex-direction:column;gap:8px;padding:14px}
.docHead{gap:8px;align-items:center}.docHead .grow{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.docHead input{width:130px}
.docBody{flex:1;min-height:0;overflow:auto;border-radius:12px;background:var(--faint)}
.docBody iframe{width:100%;height:100%;border:0;background:#fff}.docBody img{display:block;margin:auto;max-width:100%}
.docBody pre{white-space:pre-wrap;word-break:break-word;font:12.5px/1.55 ui-monospace,Menlo,monospace;margin:0;padding:14px}
.docBody .part{border-bottom:1px solid var(--line,rgba(128,128,128,.2))}.docBody .part.hit{background:color-mix(in srgb,var(--accent) 12%,transparent)}
.docBody table{border-collapse:collapse;font-size:12px;margin:10px}.docBody td{border:1px solid rgba(128,128,128,.25);padding:3px 7px;white-space:nowrap}
/* choices offered by the assistant */
.msg.choices{display:grid;gap:6px}.msg.choices button{display:grid;gap:2px;text-align:left;padding:8px 12px;border-radius:12px;background:var(--faint);border:1px solid transparent;cursor:pointer;color:inherit}
.msg.choices button:hover,.msg.choices button.on{border-color:var(--accent)}.msg.choices button span{font-size:12px;color:var(--soft)}.msg.choices button small{font-size:10.5px;color:var(--soft);opacity:.8}
.msg.choices[data-done] button:not(.on){opacity:.45;pointer-events:none}
/* orbit compass */
.orb{position:absolute;top:calc(var(--gap) + 64px);right:calc(var(--gap) + var(--inset-r,0px) + 8px);transition:right .35s var(--ease);width:96px;height:96px;border-radius:50%;z-index:4;user-select:none;touch-action:none;cursor:grab;opacity:.8}
.orb:hover,.orb.drag{opacity:1}.orb.drag,.orb.drag *{cursor:grabbing}.orb svg{display:block;overflow:visible;width:96px;height:96px;stroke:none;stroke-width:0}.orbMark text{stroke:none}
.orbRing{fill:none;stroke:var(--soft);stroke-width:1.2;stroke-opacity:.25;stroke-dasharray:2 5}.orbLine{stroke:var(--soft);stroke-width:1.2;stroke-linecap:round}
.orbMark{cursor:pointer}.orbMark circle{fill:var(--glass-strong);stroke:var(--soft);stroke-opacity:.45;stroke-width:1.2;transition:fill .15s}
.orbMark text{font:700 10px/1 system-ui,sans-serif;fill:var(--soft);pointer-events:none}
.orbMark.main circle{fill:var(--accent);stroke:none}.orbMark.main text{fill:#fff}
.orbMark.far circle{fill:none;stroke-dasharray:2 2}.orbMark.blank circle{r:5px}
.orbMark:hover circle{fill:var(--accent);stroke:none}.orbMark:hover text{fill:#fff}
@media (max-width:860px){.orb{transform:scale(.85);transform-origin:top right;top:calc(var(--gap) + 56px)}}
.pullTip{position:absolute;left:50%;bottom:150px;transform:translateX(-50%);padding:6px 14px;border-radius:999px;font-size:12.5px;z-index:7;pointer-events:none;white-space:nowrap}.pullTip.free{position:fixed;bottom:auto;transform:none;font-weight:700}


.chipNum{display:inline-flex;align-items:center;gap:5px;font-size:12px;color:var(--soft)}.chipNum input{width:58px;padding:3px 6px;border-radius:8px}

/* project location and origin */
.locBox{margin:8px 10px;padding:8px 10px;border-radius:12px;background:var(--faint);font-size:12.5px}.locBox summary{cursor:pointer;font-weight:600}.locBox #locBody{display:grid;gap:7px;margin-top:8px}
.locBox #locForm{display:grid;gap:7px}.locBox .grid2{display:grid;grid-template-columns:1fr 1fr;gap:6px}.locBox .grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:6px}
.locBox label{display:grid;gap:2px;font-size:11px;color:var(--soft)}.locBox label.check{display:flex;align-items:center;gap:6px;font-size:12px}.locBox input{min-width:0;width:100%}
.locBox iframe{width:100%;height:150px;border:0;border-radius:10px;display:block}.locBox .row a{margin-right:10px}

/* 2D sketch editor */
.sketcher{position:fixed;inset:0;z-index:30;background:color-mix(in srgb,var(--bg-bottom,#f4efe9) 88%,transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}
.sketcher canvas{position:absolute;inset:0;touch-action:none}
.skTop{position:absolute;left:16px;right:16px;top:14px;z-index:2;display:flex;flex-wrap:wrap;align-items:center;gap:10px;padding:8px 14px;border-radius:18px;font-size:12.5px}
.skTop .grow{flex:1;min-width:0}.skTop .fine{max-width:34ch;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.skTop button{white-space:nowrap}.skTop label{display:flex;align-items:center;gap:6px;color:var(--soft);font-size:11.5px}.skTop input{width:76px}
.skTop .seg{display:flex;gap:2px;padding:2px;border-radius:999px;background:var(--faint)}.skTop .seg button{border-radius:999px;box-shadow:none;background:none;padding:5px 11px}.skTop .seg button.on{background:var(--accent);color:#fff}
.skLen{position:absolute;z-index:3;display:flex;align-items:center;gap:4px;padding:3px 8px;border-radius:10px;font-size:12px}.skLen input{width:74px}
.skErr{position:absolute;left:50%;bottom:54px;transform:translateX(-50%);z-index:3;padding:8px 16px;border-radius:12px;color:var(--danger);font-size:12.5px;max-width:80vw}
.skErr.float{position:fixed;z-index:40;color:inherit;bottom:170px}

.originCard{position:absolute;z-index:6;width:258px;padding:10px 12px;border-radius:14px;font-size:12px;display:grid;gap:7px}
.originCard dl{display:grid;grid-template-columns:auto 1fr;gap:3px 10px;margin:0}.originCard dt{color:var(--soft)}.originCard dd{margin:0;font-variant-numeric:tabular-nums}
.originCard .grid3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:6px}.originCard label{display:grid;gap:2px;font-size:11px;color:var(--soft)}.originCard input{width:100%;min-width:0}
.originCard .row{gap:6px;flex-wrap:wrap}.originCard p{margin:0}

/* parameters */
.paramList{list-style:none;margin:0;padding:0;display:grid;gap:6px}.paramList li{display:grid;grid-template-columns:minmax(40px,auto) 1fr 66px auto;gap:6px;align-items:center}
.paramList b{font-size:12px;overflow:hidden;text-overflow:ellipsis}.paramList input[type=range]{width:100%;min-width:0}.paramList input[type=number]{width:66px}.paramList small{color:var(--soft);font-size:10px;grid-column:1/-1;margin-top:-4px}
.paramList .del{border:0;background:none;color:var(--soft);cursor:pointer;padding:0 4px}
.formulaGrid{display:grid;grid-template-columns:auto 1fr;gap:5px 8px;align-items:center;font-size:12px}.formulaGrid label{color:var(--soft)}.formulaGrid input{min-width:0;width:100%;font-family:ui-monospace,Menlo,monospace;font-size:11.5px}.formulaGrid input.bound{border-color:var(--accent)}

/* map picker */
.mapCard{width:min(980px,96vw);height:min(86vh,820px);display:flex;flex-direction:column;gap:10px;padding:14px;position:relative}
.mapHead,.mapFoot{gap:8px;align-items:center}.mapHead .grow,.mapFoot .grow{flex:1;min-width:0}.mapHead form{gap:6px}.mapHead input{min-width:0}
.mapView{flex:1;min-height:0;border-radius:14px;overflow:hidden;background:var(--faint);z-index:0}
.mapHits{position:absolute;left:14px;right:14px;top:58px;z-index:5;list-style:none;margin:0;padding:6px;border-radius:12px;background:var(--glass-strong);box-shadow:var(--glass-shadow);max-height:240px;overflow:auto}
.mapHits li{padding:7px 10px;border-radius:8px;cursor:pointer;font-size:12.5px}.mapHits li:hover{background:var(--faint)}
.mapPin i{display:block;width:22px;height:22px;margin:2px 4px;border-radius:50% 50% 50% 0;transform:rotate(-45deg);background:var(--accent,#ff5d6c);border:3px solid #fff;box-shadow:0 3px 10px rgba(0,0,0,.35)}
.mapCard .leaflet-container{font:inherit}.mapCard svg{width:auto;height:auto}

/* export */
.expCard{width:min(520px,94vw);display:grid;gap:10px;padding:18px}.expCard h4{margin:4px 0 0}
.expOpts{display:grid;gap:6px}.expOpts label{display:flex;gap:10px;align-items:flex-start;padding:9px 12px;border-radius:12px;background:var(--faint);cursor:pointer;font-size:13px}
.expOpts label:has(input:checked){outline:1.5px solid var(--accent)}.expOpts label.off{opacity:.45;cursor:default}.expOpts small{display:block;color:var(--soft);font-size:11.5px;margin-top:1px}

/* render */
.renderCard{width:min(1100px,96vw);max-height:94vh;display:grid;gap:10px;padding:16px;grid-template-rows:auto minmax(0,1fr) auto auto}
.renderView{position:relative;min-height:240px;border-radius:14px;overflow:hidden;display:grid;place-items:center;background:repeating-conic-gradient(rgba(128,128,128,.14) 0% 25%,transparent 0% 50%) 50%/22px 22px}
.renderView canvas{max-width:100%;max-height:64vh;display:block}.rnBar{position:absolute;left:0;right:0;bottom:0;height:4px;background:rgba(0,0,0,.12)}.rnBar i{display:block;height:100%;width:0;background:var(--accent);transition:width .2s}
.renderOpts{display:flex;flex-wrap:wrap;gap:10px}.renderOpts label{display:grid;gap:3px;font-size:11px;color:var(--soft)}

.rnAsk{gap:8px}.rnAsk input{min-width:0}

.rnAi{padding:8px 12px;border-radius:12px;background:var(--faint);font-size:12.5px}.rnAi summary{cursor:pointer}.rnAiRow{gap:8px;margin-top:8px;align-items:center;flex-wrap:wrap}.rnAiRow input{min-width:180px}
.rnRefs{display:flex;gap:6px}.rnRefs span{position:relative}.rnRefs img{width:44px;height:44px;object-fit:cover;border-radius:8px;display:block}.rnRefs button{position:absolute;top:-6px;right:-6px;width:18px;height:18px;padding:0;border-radius:50%;font-size:10px;line-height:1}

/* render mode */
.rnSide{padding:10px;display:grid;gap:10px;align-content:start;overflow:auto}.rnSide .drop span{display:block;font-size:11px;line-height:1.35;margin-top:2px}
.rnRefItems{list-style:none;margin:0;padding:0;display:grid;gap:6px}.rnRefItems li{display:grid;grid-template-columns:46px 1fr auto;gap:8px;align-items:center;padding:5px;border-radius:10px;background:var(--faint);font-size:12px}
.rnRefItems img{width:46px;height:46px;object-fit:cover;border-radius:8px;display:block}.rnRefItems small{display:block;color:var(--soft)}.rnRefItems button{border:0;background:none;color:var(--soft);cursor:pointer}
.rnRefItems li.obj{outline:1px solid color-mix(in srgb,var(--accent) 45%,transparent)}
.rnQuick{display:grid;grid-template-columns:1fr 1fr;gap:8px}.rnQuick label{display:grid;gap:2px;font-size:11px;color:var(--soft)}
.rsShots{display:grid;grid-template-columns:1fr 1fr;gap:8px}.rsShots figure{margin:0;position:relative;cursor:zoom-in}.rsShots img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:10px;display:block}
.rsShots figcaption{font-size:10.5px;color:var(--soft);margin-top:2px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
body.rendering #chatForm{box-shadow:0 0 0 2px var(--accent),var(--glass-shadow)}body.rendering #stage::after{content:"RENDER MODE";position:absolute;left:50%;top:calc(var(--gap) + 62px);transform:translateX(-50%);font-size:10px;letter-spacing:.18em;color:var(--accent);pointer-events:none;z-index:3}
.shotView{position:fixed;inset:0;z-index:40;display:grid;grid-template-rows:1fr auto;gap:10px;padding:18px;background:rgba(10,12,16,.82);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}
.shotView img{max-width:100%;max-height:100%;margin:auto;border-radius:10px;min-height:0;object-fit:contain}.shotView .row{justify-content:center;gap:8px;flex-wrap:wrap}.shotView .row span{color:#fff;opacity:.8;font-size:12.5px;align-self:center}

.rnPill{display:flex;align-items:center;gap:10px;bottom:120px}.rnPill i{display:block;width:120px;height:4px;border-radius:4px;background:var(--faint);overflow:hidden}.rnPill b{display:block;height:100%;width:0;background:var(--accent);transition:width .2s}.rnPill{pointer-events:auto}

.rnRefItems li.note{grid-template-columns:10px 1fr auto}.rnRefItems li.note .dot{width:8px;height:8px;border-radius:50%;background:var(--accent)}.rnRefItems li.note input{width:100%;min-width:0;margin-top:3px;font-size:12px}

.rnTags{position:absolute;inset:0;pointer-events:none;z-index:1;overflow:hidden}
.rnTag{position:absolute;transform:translate(-50%,-100%) translateY(-8px);pointer-events:auto;display:flex;align-items:center;gap:6px;max-width:240px;padding:4px 9px 4px 5px;border-radius:999px;border:1px solid color-mix(in srgb,var(--accent) 55%,transparent);background:var(--glass-strong);font-size:11px;cursor:pointer;box-shadow:0 4px 14px rgba(0,0,0,.12);white-space:nowrap}
.rnTag::after{content:"";position:absolute;left:50%;bottom:-7px;width:1px;height:7px;background:var(--accent)}
.rnTag img{width:20px;height:20px;border-radius:50%;object-fit:cover}.rnTag b{font-weight:700}.rnTag span{color:var(--soft);overflow:hidden;text-overflow:ellipsis}.rnTag:active{transform:translate(-50%,-100%) translateY(-8px)}

.shotView .row button{background:rgba(255,255,255,.92);color:#1c2030;border:0;box-shadow:none}.shotView .row button.primary{background:var(--accent);color:#fff}.shotView .row button:disabled{opacity:.6}

.imgRow{align-items:flex-end;gap:8px}.imgRow .grow{flex:1}#setImgResult.ok{color:var(--ok)}#setImgResult.bad{color:var(--danger)}

.rsSession{padding:8px 10px;border-radius:10px;background:var(--faint);line-height:1.45}.rsSession b{color:var(--text)}

/* render box: compact, never wider than the panel */
.rnSide{padding:8px;gap:7px;overflow-x:hidden;min-width:0}.rnSide>*{min-width:0;max-width:100%}
.rnStrip{display:flex;align-items:center;gap:8px;padding:7px 10px;border:1px dashed color-mix(in srgb,var(--accent) 45%,transparent);border-radius:10px;font-size:11.5px;color:var(--soft);cursor:pointer;line-height:1.3}
.rnStrip svg{width:16px;height:16px;flex:none;color:var(--accent)}.rnStrip b{color:var(--text)}body.dragging .rnStrip{background:color-mix(in srgb,var(--accent) 12%,transparent)}
.rnRefItems{gap:3px;max-height:34vh;overflow:auto}
.rnRefItems li,.rnRefItems li.note,.rnRefItems li.pic{display:grid;grid-template-columns:minmax(0,34%) minmax(0,1fr) 18px;gap:6px;align-items:center;padding:3px 4px 3px 8px;border-radius:8px;outline:0;background:var(--faint);font-size:11.5px;min-width:0}
.rnRefItems li.pic{grid-template-columns:28px minmax(0,1fr) 18px;padding-left:4px}.rnRefItems li b{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:600;cursor:pointer}
.rnRefItems li span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.rnRefItems img{width:28px;height:28px;border-radius:6px}
.rnRefItems li.note input{margin:0;padding:3px 7px;height:24px;font-size:11.5px;border-radius:6px;min-width:0;width:100%}.rnRefItems button{padding:0;width:18px;height:18px;line-height:1;font-size:11px}
.rnQuick{grid-template-columns:repeat(4,minmax(0,1fr));gap:5px}.rnQuick label{font-size:10px;min-width:0}.rnQuick select{min-width:0;width:100%;padding:4px 6px;font-size:11.5px;height:28px}
#rsPhotoWrap{font-size:11.5px;line-height:1.3}#tab-render .row{gap:6px;flex-wrap:wrap}#tab-render .row button,#rsApply{padding:6px 10px;font-size:12px}
.rsSession{padding:6px 8px;font-size:11px}.rnSide .sectionHead{margin:2px 0 0}
.rsShots{grid-template-columns:repeat(3,minmax(0,1fr));gap:5px}.rsShots img{aspect-ratio:1/1;border-radius:7px}.rsShots figcaption{font-size:9.5px}

.rsPrompts{list-style:none;margin:0;padding:0;display:grid;gap:3px;max-height:26vh;overflow:auto}
.rsPrompts li{display:grid;grid-template-columns:minmax(0,1fr) 20px 18px;gap:4px;align-items:center;min-width:0}
.rsPrompts .use{display:grid;grid-template-columns:auto minmax(0,1fr);gap:7px;align-items:baseline;text-align:left;padding:5px 8px;border-radius:8px;background:var(--faint);box-shadow:none;font-size:11.5px;min-width:0;width:100%}
.rsPrompts .use span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--soft)}.rsPrompts .use b{font-size:10.5px;white-space:nowrap}
.rsPrompts li.latest .use{outline:1px solid color-mix(in srgb,var(--accent) 50%,transparent)}.rsPrompts li.latest .use span{white-space:normal;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;color:var(--text)}
.rsPrompts li>button:not(.use){padding:0;height:20px;background:none;box-shadow:none;color:var(--soft);font-size:12px}

.rnRefItems li.line{grid-template-columns:auto minmax(0,1fr) 18px}.rnRefItems li.line .tick{display:flex;align-items:center;gap:4px;font-size:10px;color:var(--soft);cursor:pointer}.rnRefItems li.line .tick input{margin:0;width:13px;height:13px}
.rnRefItems li.line.off input[data-line-text]{opacity:.45;text-decoration:line-through}

/* anchors */
.anchorPanel{max-height:46vh;display:grid;gap:6px;overflow:hidden}.ancList{overflow:auto;display:grid;gap:4px;max-height:28vh}
.ancList details{background:var(--faint);border-radius:10px;padding:4px 8px}.ancList summary{display:flex;align-items:center;gap:6px;cursor:pointer;font-size:12px}
.ancList summary i{width:9px;height:9px;border-radius:50%;flex:none}.ancList summary input{flex:1;min-width:0;border:0;background:none;font-weight:600;font-size:12px;padding:2px 4px}
.ancList summary button,.ancList li button{padding:0 5px;height:20px;background:none;box-shadow:none;color:var(--soft);font-size:11px}
.ancList ul{list-style:none;margin:4px 0 2px;padding:0;display:grid;gap:2px}.ancList li{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:6px;align-items:center;font-size:11.5px}
.ancList li input{min-width:0;border:0;background:none;padding:2px 4px;font-size:11.5px}.ancList li small{color:var(--soft);font-variant-numeric:tabular-nums}
.ancTags{position:absolute;inset:0;pointer-events:none;z-index:1;overflow:hidden}
.ancTag{position:absolute;transform:translate(-50%,-100%);pointer-events:auto;display:flex;flex-direction:column;align-items:center;gap:0;cursor:pointer;background:none;border:0;box-shadow:none;padding:0}
.ancTag i{width:11px;height:11px;border-radius:50% 50% 50% 0;transform:rotate(-45deg);border:2px solid #fff;box-shadow:0 2px 6px rgba(0,0,0,.3)}.ancTag span{font-size:10px;padding:1px 6px;border-radius:999px;background:var(--glass-strong);margin-bottom:3px;white-space:nowrap;opacity:0;transition:opacity .15s}
.ancTag:hover span,.ancTags.names .ancTag span,.ancTag.on span{opacity:1}.ancTag:active{transform:translate(-50%,-100%)}

.rnStrip.over{background:color-mix(in srgb,var(--accent) 14%,transparent);border-style:solid}

/* ------------------------------------------------------------------ phones and narrow windows */
@media (max-width:900px){
  /* every tool stays visible: the bar wraps into rows instead of scrolling sideways out of sight */
  .dock{flex-wrap:wrap;justify-content:center;overflow:visible;row-gap:2px;border-radius:18px;padding:5px}
  .dock .sep{display:none}.dock button{min-width:0;width:38px;height:36px;padding:0;justify-content:center;border-radius:11px}.dock button span{display:none}
  .dock button svg{width:19px;height:19px}
  .bottom{padding:0 8px;bottom:8px;left:0;right:0}
  /* the compass moves above the tool bar, out of the way of the chat and the header */
  .orb{top:auto;bottom:calc(var(--dock-h,96px) + 18px);right:10px;transform:scale(.72);transform-origin:bottom right}
  .chatBox{width:calc(100% - 16px)}
  .chatFade,#chatClear{display:none}#chatInput{min-width:0;font-size:16px}  /* 16px stops iOS zooming into the field */
  .chatForm{gap:4px;padding-left:6px}
  header.pill{left:8px;right:8px;top:8px;max-width:none;gap:6px;padding-right:8px;overflow-x:auto;scrollbar-width:none}header.pill .brand{font-size:11px}
  #left,#right{left:6px;right:6px;height:58vh;bottom:calc(var(--dock-h,96px) + 14px)}#left.closed,#right.closed{transform:translateY(calc(100% + 140px))}
  .drawPanel,.sunPanel,.anchorPanel{max-width:calc(100vw - 16px)}.sunRow{flex-wrap:wrap}
  .selChip,#selChip{max-width:calc(100vw - 16px);overflow-x:auto;scrollbar-width:none;flex-wrap:nowrap}
  .card,.card.wide{width:calc(100vw - 20px)!important;max-width:none;max-height:92vh;overflow:auto}.overlay{padding:8px}
  .skTop{left:6px;right:6px;top:6px;gap:6px;padding:6px 8px}.skTop .fine{display:none}
  .shotView{padding:8px}.rnTag span,.ancTag span{display:none}.rnTag{padding:3px 7px}
  .originCard{width:calc(100vw - 24px)}
}
@media (max-width:900px) and (max-height:520px){ .dock{flex-wrap:nowrap;overflow-x:auto;justify-content:flex-start} .orb{display:none} }   /* a phone held sideways: one scrolling row, the view keeps the height */

/* ------------------------------------------------------------------ tool bar: one slim row of icons, names on hover */
.dock.slim{gap:1px;padding:4px 6px;border-radius:16px;overflow:visible}
#stage .dock.slim button{min-width:0;width:34px;height:34px;padding:0;justify-content:center;border-radius:10px}#stage .dock.slim button span{display:none!important}
.dock.slim button svg{width:18px;height:18px}.dock.slim .sep{display:block;width:1px;height:20px;margin:0 5px;background:var(--line);flex:none}
.dock.slim button[data-tip]:hover::after{content:attr(data-tip);position:absolute;bottom:calc(100% + 9px);left:50%;transform:translateX(-50%);padding:3px 9px;border-radius:8px;background:var(--text);color:var(--ink);font-size:11px;font-weight:600;white-space:nowrap;pointer-events:none;z-index:9}
@media (max-width:900px){ .dock.slim{flex-wrap:wrap;justify-content:center;row-gap:2px} .dock.slim .sep{display:none} #stage .dock.slim button{width:36px;height:36px} .dock.slim button[data-tip]:hover::after{display:none} }
/* the orbit compass rests almost invisible and comes up under the cursor (or while it is being dragged) */
.orb{opacity:.06;transition:opacity .35s var(--ease),right .35s var(--ease)}
.orb:hover,.orb.drag,.orb:focus-within{opacity:1}
@media (hover:none){.orb{opacity:.45}}   /* touch screens have no hover: keep it findable */
/* narrow screens: a sheet must never bury the model. In render mode it stays short; tapping the active tab folds any sheet down to its tab row */
@media (max-width:900px){
  body.rendering #right{height:auto;max-height:40vh}
  body.rendering #tab-render{max-height:calc(40vh - 50px);overflow-y:auto}
  #left.mini,#right.mini{height:auto!important;max-height:none}#left.mini>section,#right.mini>section{display:none!important}
  #left.mini .tabs button.on::after,#right.mini .tabs button.on::after{content:" ▴";font-size:10px}
}
/* narrow screens, render mode: the box is a slim strip under the model, not a sheet over it. Everything is one tight line per row; details scroll inside */
@media (max-width:900px){
  body.rendering #right{max-height:27vh;bottom:calc(var(--dock-h,60px) + 10px)}
  body.rendering #right .tabs{padding:3px}body.rendering #right .tabs button{padding:5px 2px;font-size:11px}
  body.rendering #tab-render{max-height:calc(27vh - 38px);padding:6px;gap:5px}
  body.rendering #tab-render>p.fine,body.rendering #tab-render .rnStrip span b+*{display:none}
  body.rendering .rnStrip{padding:4px 8px;font-size:11px}
  body.rendering .rnQuick{grid-template-columns:repeat(4,minmax(0,1fr));gap:4px}body.rendering .rnQuick label{font-size:0;gap:0}body.rendering .rnQuick select{height:26px;font-size:11px;padding:2px 4px}
  body.rendering #rsPhotoWrap{font-size:11px}body.rendering #rsPhotoState{display:none}
  body.rendering #tab-render .row,body.rendering #rsApply{font-size:11.5px}body.rendering #rsApply{order:5;padding:5px 8px}
  body.rendering #tab-render .row button{padding:6px 10px;font-size:11.5px}
  body.rendering #tab-render .row{order:-1}                                   /* Render this view comes first: it is what the box is for */
  body.rendering .rsShots{grid-template-columns:repeat(5,minmax(0,1fr))}
}

/* Site context stays inside the conversation. */
.site-card iframe{display:block;width:100%;height:220px;border:0;border-radius:10px;margin:10px 0;background:rgba(127,127,127,.12)}
.site-card p{margin:8px 0}.site-card a{font-size:12px}

.msg.site-card{display:block;width:100%;max-width:100%;box-sizing:border-box;white-space:normal}

.msg.site-card button{width:100%;margin:6px 0}.site-card iframe{height:180px}

/* selection box and mass actions */
.marquee{position:absolute;z-index:6;pointer-events:none;border:1.5px solid var(--accent);background:color-mix(in srgb,var(--accent) 14%,transparent);border-radius:3px}
.marquee.cross{border-style:dashed}
.chip .mass{display:contents}.chip .mass input[type=color]{width:26px;height:22px;padding:0;border:0;background:none;border-radius:6px}
#selChip{flex-wrap:wrap;row-gap:6px;border-radius:18px}

/* anchor groups: rename and merge */
#ancList summary select{max-width:110px;font-size:11px;padding:2px 4px;border-radius:7px;background:var(--faint);color:var(--soft);border:0}
#ancList summary input[data-group-name]{cursor:text}#ancList summary input[data-group-name]:focus{outline:1px solid var(--accent);border-radius:6px;background:var(--faint)}

/* one quality bar for the whole render */
.rsLevel{padding:8px 10px;border-radius:12px;background:var(--faint);display:grid;gap:4px}.rsLevel input[type=range]{width:100%;accent-color:var(--accent)}
.rsLevel #rsLevelName{text-align:right;color:var(--accent);font-weight:600}.rsLevel p{margin:0;color:var(--soft)}

/* render box, second layout: act first, one quality bar, results, everything else folded */
.rn2{gap:9px}.rn2 .rnGo{display:flex;gap:6px}.rn2 .rnGo .primary{height:36px;font-size:13px}.rn2 .rnX{width:36px;height:36px;padding:0;border-radius:10px;color:var(--soft);flex:none}
.rn2 .rnMsg:empty{display:none}.rn2 .rnMsg{padding:5px 8px;border-radius:8px;background:var(--faint)}
.rn2 .rnQuick.two{grid-template-columns:1fr 1fr;gap:6px}.rn2 .rnQuick.two label{font-size:10.5px}
.rn2 .rsLevel{padding:7px 10px 6px;gap:2px}.rn2 .rsLevel p{font-size:10.5px;line-height:1.35;display:-webkit-box;-webkit-line-clamp:1;-webkit-box-orient:vertical;overflow:hidden}.rn2 .rsLevel:hover p{-webkit-line-clamp:4}
.rn2 .sectionHead{display:flex;align-items:baseline;gap:8px;margin:4px 0 0}.rn2 .sectionHead .fine{margin-left:auto;text-transform:none;letter-spacing:0;font-weight:400}
.rnFold{border-radius:10px;background:var(--faint);padding:0 8px}.rnFold>summary{cursor:pointer;padding:7px 2px;font-size:11.5px;font-weight:600;color:var(--soft);list-style:none;display:flex;gap:8px;align-items:baseline}
.rnFold>summary::before{content:"›";display:inline-block;transition:transform .15s}.rnFold[open]>summary::before{transform:rotate(90deg)}.rnFold>summary::-webkit-details-marker{display:none}
.rnFold>summary .fine{font-weight:400}.rnFold[open]{padding-bottom:8px;display:grid;gap:7px}.rnFold .check{font-size:12px}.rnFold button{width:100%}
.rnFold:has(>summary[hidden]){display:none}
@media (max-width:900px){body.rendering .rn2 .rsLevel p,body.rendering .rn2 .rnStrip{display:none}}
.rn2 .rnGo .primary{flex:1}
/* the chat is always above the orbit compass, and a long prompt scrolls instead of growing over the view */
.chatBox{z-index:6}#chatInput{max-height:min(30vh,220px);overflow-y:auto}
body:has(#chatInput:focus) .orb{pointer-events:none}

/* the cost gauge */
.spendGauge{margin-left:auto;display:flex;align-items:center;gap:6px;height:36px;padding:0 12px 0 4px;border-radius:999px;background:var(--faint);box-shadow:none;font-size:12.5px}
.spendGauge svg{width:28px;height:28px;fill:none}.spendGauge .track{stroke:color-mix(in srgb,var(--text) 12%,transparent);stroke-width:3.5}.spendGauge .ring{stroke:#19a974;stroke-width:3.5;stroke-linecap:round;transition:stroke-dashoffset .5s var(--ease)}
.spendGauge.warn .ring{stroke:#e8a317}.spendGauge.over .ring{stroke:#e5484d}.spendGauge.over b{color:#e5484d}.spendGauge b{font-weight:600;font-variant-numeric:tabular-nums}
.spendGauge+#btnSettings{margin-left:0!important}body.tester .spendGauge{display:none}
.spendCard{position:fixed;z-index:50;width:300px;padding:12px 14px;border-radius:16px;display:grid;gap:8px}.spendCard h4{margin:0;font-size:13px}
.spendCard table{width:100%;border-collapse:collapse;font-size:12px;font-variant-numeric:tabular-nums}.spendCard td,.spendCard th{padding:3px 0;text-align:right;font-weight:400}.spendCard th{text-align:left;color:var(--soft)}.spendCard tr:first-child td{color:var(--soft);font-size:10.5px}
.spendCard p{margin:0}.spendCard label{display:flex;align-items:center;gap:6px}.spendCard input{width:70px;padding:3px 6px;border-radius:8px}
@media (max-width:900px){.spendGauge{padding:0 8px 0 3px;font-size:11.5px}.spendGauge svg{width:22px;height:22px}}

/* accounts: sign-in screen, profile button and menu, owner panel */
.acCard{width:min(420px,100%);display:grid;gap:10px;max-height:92vh;overflow:auto}.acCard form{display:grid;gap:9px}.acCard label,.acOverlay label{display:grid;gap:3px;font-size:12px;color:var(--soft)}.acCard textarea{resize:vertical}
.acTabs{display:grid;grid-template-columns:1fr 1fr;gap:4px;padding:3px;border-radius:12px;background:var(--faint)}.acTabs button{box-shadow:none;background:none;border-radius:9px;padding:7px}.acTabs button.on{background:var(--glass-strong);font-weight:600}
.acLinks{display:flex;justify-content:space-between;gap:8px}.acCard .ok,.acOverlay .ok{color:#19a974}.acCard .link,#loginForm .link{background:none;box-shadow:none;padding:2px 0;color:var(--accent);font-size:12px}
.acBtn{width:36px;height:36px;border-radius:50%;padding:0;font-size:12px;font-weight:700;letter-spacing:.3px;background:var(--faint);box-shadow:none;flex:none}.acBtn.owner{background:linear-gradient(135deg,var(--accent),var(--accent2));color:var(--accent-ink)}
.acMenu{position:fixed;z-index:50;width:260px;padding:12px;border-radius:16px;display:grid;gap:5px}.acMenu button{width:100%;text-align:left;box-shadow:none;background:var(--faint);border-radius:10px;padding:8px 10px}
.acTag{display:inline-block;font-size:10px;padding:1px 7px;border-radius:999px;background:var(--faint);color:var(--soft);width:max-content}.acTag.owner{background:color-mix(in srgb,var(--accent) 22%,transparent);color:var(--text)}.acTag.blocked{background:#e5484d33}
.acCredits{display:flex;justify-content:space-between;align-items:baseline;padding:6px 10px;border-radius:10px;background:var(--faint)}.acCredits.big b{font-size:22px}
.acOverlay{z-index:60}.acOverlay .card{display:grid;gap:10px;max-height:92vh;overflow:auto}.acOverlay form{display:grid;gap:9px}.acOverlay h3{margin:0}.card.acWide{width:min(860px,100%)}
.acRow{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px 12px;align-items:center;padding:9px 10px;border-radius:12px;background:var(--faint);margin-bottom:6px}.acRow .acActs{grid-column:1/-1;display:flex;flex-wrap:wrap;gap:5px}.acRow .acActs button{padding:4px 10px;font-size:11.5px;border-radius:999px}
.acNum{font-size:12px;text-align:right;color:var(--soft)}.acNum b{color:var(--text)}.acRules{display:flex;flex-wrap:wrap;gap:12px;align-items:end}.acRules input[type=number]{width:80px}.acLedger{list-style:none;margin:0;padding:0;display:grid;gap:3px;font-size:12px}.acLedger li{display:flex;justify-content:space-between}
.bad{color:#e5484d}
.spendCard{width:330px}.spendCard h4 .fine{font-weight:400;margin-left:6px}.spendCredits{display:flex;align-items:center;gap:8px;padding:6px 10px;border-radius:10px;background:var(--faint)}.spendCredits b{margin-right:auto;font-size:15px}.spendCredits button{padding:3px 10px;font-size:11.5px;border-radius:999px}
.spendLimits{display:grid;grid-template-columns:1fr 1fr;gap:6px 10px}.spendLimits label{display:grid;grid-template-columns:1fr 64px;align-items:center;gap:2px 6px;font-size:11.5px}.spendLimits input{width:64px}.spendLimits i{grid-column:1/-1;height:3px;border-radius:3px;background:linear-gradient(90deg,var(--accent) var(--p),var(--faint) var(--p))}

/* the chat and the toolbar float above the side boxes, a little smaller, instead of being squeezed between them */
.bottom{left:var(--dock-l,var(--inset-l,0px));right:var(--dock-r,var(--inset-r,0px));z-index:7}.bottom.over .dock{transform:scale(.9);transform-origin:bottom center;box-shadow:0 10px 30px rgba(0,0,0,.18)}
.chatBox{z-index:8}.chatBox .chatForm,.chatBox form{font-size:.95em}
.dock.slim button{min-width:0;padding:6px 7px}.dock.slim{padding:5px}
#stage .dock.slim button{flex:none}
.acOverlay label.check{display:flex;align-items:center;gap:6px}

/* Progress stays attached to the input even when the conversation is collapsed. */
.chatActivity{position:absolute;top:calc(100% + 3px);left:12px;right:12px;padding:5px 10px;border-radius:9px;background:var(--glass-strong,var(--glass));color:var(--text);font-size:12px;line-height:1.4;box-shadow:0 2px 8px #0002;pointer-events:none;z-index:4}
.chatActivity[hidden]{display:none}.chatActivity::before{content:'';display:inline-block;width:7px;height:7px;background:var(--accent);border-radius:50%;margin-right:7px;animation:chatPulse 1s ease-in-out infinite alternate}
.chatBox.below .chatActivity{top:auto;bottom:calc(100% + 3px)}
.chatBox.busy{opacity:1!important}.chatBox.busy .chatForm{opacity:1!important}
@keyframes chatPulse{to{opacity:.3}}@media(prefers-reduced-motion:reduce){.chatActivity::before{animation:none}}

/* identity badge: the face or the glyph inside a ring in the colour of the discipline; the ring comes alive while the AI works for this person */
.idBadge{--hue:210;position:relative;display:inline-grid;place-items:center;width:36px;height:36px;border-radius:50%;padding:2px;flex:none;vertical-align:middle;background:conic-gradient(from 0deg,hsl(var(--hue) 85% 60%),hsl(calc(var(--hue) + 60) 85% 62%),hsl(var(--hue) 85% 60%));box-shadow:none;overflow:visible}
.idBadge>img,.idBadge>svg{width:100%;height:100%;border-radius:50%;object-fit:cover;display:block;background:#111}
.idBadge.big{width:64px;height:64px;padding:3px}.idBadge.huge{width:132px;height:132px;padding:4px}.acWho .idBadge{width:30px;height:30px;margin-right:8px}
button.acBtn.idBadge{padding:2px;background:conic-gradient(from 0deg,hsl(var(--hue) 85% 60%),hsl(calc(var(--hue) + 60) 85% 62%),hsl(var(--hue) 85% 60%))}
@keyframes idSpin{to{transform:rotate(360deg)}}@keyframes idPulse{50%{opacity:.35;transform:scale(1.22)}}
.acBtn.idBadge::before{content:"";position:absolute;inset:-3px;border-radius:50%;border:2px solid transparent;border-top-color:hsl(var(--hue) 90% 65%);border-right-color:hsl(calc(var(--hue) + 60) 90% 65%);opacity:0;transition:opacity .3s}
body:has(.chatBox.busy) .acBtn.idBadge::before,body:has(.rnPill:not([hidden])) .acBtn.idBadge::before{opacity:1;animation:idSpin 1.1s linear infinite}
.acBtn.idBadge::after{content:"";position:absolute;right:-1px;bottom:-1px;width:9px;height:9px;border-radius:50%;background:#19c37d;border:2px solid var(--glass-strong,#fff)}
body:has(.chatBox.busy) .acBtn.idBadge::after{background:hsl(var(--hue) 90% 60%);animation:idPulse 1s ease-in-out infinite}
.acHead{display:flex;align-items:center;gap:12px;margin-bottom:4px}.acMenu .acHead .link{width:auto;background:none;padding:0;color:var(--accent);font-size:12px}
.idStage{display:grid;justify-items:center;gap:8px;text-align:center}.idActs{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}.idAct{display:grid;gap:1px;padding:10px 8px;border-radius:14px;background:var(--faint);box-shadow:none;text-align:center;cursor:pointer;color:var(--text)!important;font-size:12px}
.idAct span{font-size:10.5px;color:var(--soft)}.idAct:hover{background:color-mix(in srgb,var(--accent) 14%,transparent)}
#idCamBox video{width:100%;aspect-ratio:1;object-fit:cover;border-radius:18px;background:#000;transform:scaleX(-1)}#idCamBox,#idResult{display:grid;gap:8px}#idCamBox[hidden],#idResult[hidden]{display:none}
#idResult img{width:100%;max-width:280px;aspect-ratio:1;border-radius:50%;object-fit:cover;justify-self:center}.idAi{display:grid;gap:8px}
.idBadge{box-sizing:border-box;grid-template:100%/100%;aspect-ratio:1}.idBadge>img,.idBadge>svg{min-width:0;min-height:0;aspect-ratio:1}
.idActs{grid-template-columns:repeat(3,minmax(0,1fr))}.idActs .idAct{align-content:center;min-height:64px;width:100%}
/* account dialogs: a label and its hint stay on one line, the field sits under them; button text wraps inside its button */
.acCard label:not(.check),.acOverlay label:not(.check):not(.idAct){display:block}.acCard label:not(.check)>input,.acCard label:not(.check)>select,.acCard label:not(.check)>textarea,.acOverlay label:not(.check):not(.idAct)>input,.acOverlay label:not(.check):not(.idAct)>select{display:block;width:100%;margin-top:4px;box-sizing:border-box}
.acRules label:not(.check)>input,.acRules label:not(.check)>select{width:auto;min-width:80px}
.idAct{overflow:hidden;min-width:0}.idAct b,.idAct span{display:block;min-width:0;white-space:normal;overflow-wrap:anywhere;line-height:1.25}

/* quality card: what a failed check means, in words, with the fix one press away */
.qcWhy{margin-top:8px;padding:9px 10px;border-radius:12px;background:var(--glass-strong);display:grid;gap:6px;font-size:12px;line-height:1.4;cursor:default}.qcWhy p{margin:0}.qcWhy .row{gap:6px;flex-wrap:wrap}.qcWhy button{padding:4px 11px;font-size:11.5px;border-radius:999px}
.issueAi{margin-top:8px;gap:6px;flex-wrap:wrap}.issueAi button{padding:5px 12px;font-size:12px;border-radius:999px}

/* Picture studio: consistent text edges and aligned action labels. */
.acOverlay .idActs{align-items:stretch}
.acOverlay .idActs>.idAct{display:grid;grid-template-rows:1.25em 2.5em;align-content:center;align-items:start;justify-items:center;gap:4px;margin:0;padding:12px 8px;min-height:78px;box-sizing:border-box;line-height:1.25}
.acOverlay .idActs>.idAct b,.acOverlay .idActs>.idAct span{margin:0;text-align:center;line-height:1.25}
.acOverlay:has(.idStage) .sectionHead{margin:12px 0 2px;text-align:left}
.acOverlay .idStage>.fine{width:100%;text-align:left;line-height:1.5;margin:8px 0}
.acOverlay .idAi label.check{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:start;gap:8px;text-align:left;line-height:1.45}
.acOverlay .idAi label.check input{margin:3px 0 0}
.acOverlay .idCheckText{min-width:0}.acOverlay .idCheckText .fine{display:block;margin-top:2px}

/* the assistant at work: a soft red light glides along the chat bar, and the status is plain text that moves forward with the newest words */
@keyframes kitt{0%,100%{left:4%}50%{left:66%}}@keyframes hueRoll{to{background-position:200% 0}}@keyframes rollOn{from{transform:translateX(0)}to{transform:translateX(var(--over,0))}}
/* Waiting is a faint, slow sweep; typing brightens it; AI work is faster. */
.chatBox #chatForm{position:relative;overflow:hidden;transition:border-color .7s,box-shadow .7s,border-radius .7s}
.chatBox #chatForm::after{content:"";position:absolute;bottom:1px;left:4%;width:30%;height:2px;border-radius:2px;pointer-events:none;background:radial-gradient(ellipse at center,#ff626b 0,rgba(255,98,107,.45) 45%,transparent 75%);box-shadow:0 0 7px 1px rgba(255,98,107,.3);opacity:.16;animation:kitt 8s ease-in-out infinite;transition:opacity .8s}
.chatBox.typing #chatForm::after{opacity:.65}
.chatBox.busy #chatForm::after{opacity:.85;animation-duration:4.8s}
.chatBox.awaiting-answer #chatForm{border-radius:24px;box-shadow:var(--glass-shadow),0 0 0 4px color-mix(in srgb,var(--accent) 12%,transparent)}
.chatBox.awaiting-answer .chatLog{max-height:var(--question-room,65vh);opacity:1;animation:answerReveal .7s ease-out}
.chatBox.awaiting-answer .msg.ai{max-width:100%}
.chatBox #chatInput{field-sizing:fixed;flex:1;min-width:0;transition:height .5s ease;line-height:1.45}
@keyframes answerReveal{from{opacity:.4;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}
@media(prefers-reduced-motion:reduce){.chatBox #chatForm::after,.chatBox.awaiting-answer .chatLog{animation:none}.chatBox #chatInput,.chatBox #chatForm{transition:none}}

.chatBox.busy .msg.tool:last-child{background:none;box-shadow:none;padding:2px 10px;max-width:100%;overflow:hidden}
.chatBox.busy .msg.tool:last-child::before{background:#ff6b6b;box-shadow:0 0 6px 1px rgba(255,107,107,.6);animation:idPulse 1.6s ease-in-out infinite}
.msg.tool .roll{display:block;overflow:hidden;white-space:nowrap;min-width:0;max-width:100%}.msg.tool .roll>span{display:inline-block}
.chatBox.busy .msg.tool:last-child .roll>span{background:linear-gradient(90deg,#e5484d,#f08a4b,#c264d9,#3f8fe8,#e5484d);background-size:200% 100%;-webkit-background-clip:text;background-clip:text;color:transparent;animation:hueRoll 7s linear infinite;font-weight:600}
.chatBox.busy .msg.tool.long:last-child .roll>span{animation:hueRoll 7s linear infinite,rollOn var(--secs,8s) linear .6s forwards}     /* one steady pass that ends on the newest words, never back and forth */
@media (prefers-reduced-motion:reduce){.chatBox.busy #chatForm::after,.chatBox.busy .msg.tool:last-child .roll>span{animation:none}.chatBox.busy .msg.tool.long:last-child .roll>span{transform:translateX(var(--over,0))}}
.chatBox.busy .chatLog{opacity:1!important}.chatBox.busy .chatLog .msg:not(:last-child){opacity:.55}
.chatBox.busy .dots,.dots{display:none!important}   /* the glow on the bar already says the assistant is working */

/* left box: discipline tabs and the type library */
#left .tabs.many{overflow-x:auto;scrollbar-width:none;gap:1px}#left .tabs.many button{flex:0 0 auto;padding:7px 9px;font-size:11.5px;white-space:nowrap}
.discTab.on{box-shadow:inset 0 -2px 0 var(--dc)}.discSec{display:flex;flex-direction:column;min-height:0;overflow:auto}.discSec[hidden]{display:none}
.discHead{padding:10px 10px 8px;display:grid;gap:7px;border-bottom:1px solid var(--line);border-left:3px solid var(--dc)}.discHead .count{color:var(--muted);font-size:11.5px}
.discActs,.discAdd{flex-wrap:wrap;gap:4px}.discAdd{display:flex;align-items:center}.discActs button,.discAdd button{padding:3px 9px;font-size:11px;border-radius:999px;box-shadow:none;background:var(--faint)}
.discAdd button:hover{background:color-mix(in srgb,var(--dc) 22%,transparent)}.discActs button.offed{opacity:.6}
.dtree .deye{background:none;padding:0 4px;font-size:12px;filter:grayscale(1);box-shadow:none}.pad{padding:12px}
.tlSwitch{margin:8px 8px 0}#typeView{overflow:auto;padding:0 8px 10px}.tlTop{display:grid;gap:7px;padding:8px 0}
.tlChips,.tlMake{display:flex;flex-wrap:wrap;gap:4px}.tlChips button,.tlMake button{padding:4px 10px;font-size:11.5px;border-radius:999px;box-shadow:none;background:var(--faint)}.tlChips button.on{background:color-mix(in srgb,var(--dc,var(--accent)) 26%,transparent);font-weight:600}
#typeView .sectionHead{display:flex;align-items:center;gap:6px;margin:10px 0 4px}#typeView .sectionHead i{width:8px;height:8px;border-radius:50%;background:var(--dc)}
.tlList li{display:grid;grid-template-columns:22px minmax(0,1fr);gap:8px;align-items:start;cursor:default}.tlSw{width:22px;height:22px;border-radius:7px;border:1px solid var(--line);margin-top:2px}
.tlLayers{display:flex;height:6px;border-radius:3px;overflow:hidden;margin:4px 0 2px;gap:1px}.tlLayers i{background:var(--muted);opacity:.55}.tlLayers i:nth-child(2n){opacity:.3}.tlLayers i:nth-child(3n){opacity:.8}
.tlActs{display:flex;flex-wrap:wrap;gap:4px;align-items:center;margin-top:4px}.tlActs button{padding:2px 9px;font-size:11px;border-radius:999px;box-shadow:none;background:var(--faint)}.tlActs button.on{background:color-mix(in srgb,var(--accent) 25%,transparent)}
.tlGrid{display:grid;grid-template-columns:2fr 1fr 1fr auto;gap:8px}.tlGrid.five{grid-template-columns:repeat(5,minmax(0,1fr))}.tlLayer{gap:6px;margin-bottom:4px}.tlLayer input[type=number]{width:90px}
@media (max-width:700px){.tlGrid,.tlGrid.five{grid-template-columns:1fr 1fr}}
.tlMake button.primary{background:linear-gradient(135deg,var(--accent),var(--accent2));color:var(--accent-ink);font-weight:600}
#stage.tight .chip span.mass{display:contents}#stage.tight .chip .mass label,#stage.tight .chip .mass label span{display:inline-flex}

/* document sources */
.srcBox{margin:8px;border-radius:12px;background:var(--faint);padding:0 10px}.srcBox>summary{cursor:pointer;padding:8px 0;list-style:none;font-size:12.5px}.srcBox>summary::-webkit-details-marker{display:none}.srcBox[open]{padding-bottom:10px}
#srcBody{display:grid;gap:6px}.srcRow{display:flex;gap:8px;align-items:flex-start;padding:8px;border-radius:10px;background:var(--glass-strong)}.srcRow.failed{box-shadow:inset 3px 0 0 #e5484d}.badText{color:#e5484d}
.srcActs{display:flex;gap:4px;flex:none}.srcActs button{padding:3px 9px;font-size:11px;border-radius:999px;box-shadow:none;background:var(--faint)}
.srTree{display:grid;gap:4px;max-height:220px;overflow:auto}.srPick{display:flex;align-items:center;gap:6px;padding:5px 8px;border-radius:9px;background:var(--faint);font-size:12.5px}.srPick button{padding:2px 9px;font-size:11px;border-radius:999px}
.docDigest{margin-top:3px;font-size:11px;line-height:1.35;color:var(--soft);white-space:pre-line;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}li:hover>.docDigest{-webkit-line-clamp:9}
.tlGrid.g2{grid-template-columns:1fr 1fr}.tlGrid.g3{grid-template-columns:1fr 1fr 1fr}.tlGrid.gAcc{grid-template-columns:1fr 1fr auto;align-items:end}
@media (max-width:700px){.tlGrid.g2,.tlGrid.g3,.tlGrid.gAcc{grid-template-columns:1fr}.acOverlay label.check{flex-wrap:wrap}}

/* Quiet assistant: the composer stays available; messages appear only on demand. */
.chatActivity{display:none!important}
.chatBox:not(.open) .chatLog{display:none!important}
.chatBox #chatForm:focus-within{border-color:var(--glass-edge);box-shadow:var(--glass-shadow)}
.chatBox .chatFade{width:52px!important;max-width:52px;flex:0 0 52px}
.chatBox #chatForm::after{height:3px;bottom:2px;box-shadow:0 0 5px rgba(255,65,80,.35);background:linear-gradient(90deg,transparent,rgba(255,75,90,.3),#ff4055,rgba(255,75,90,.3),transparent)}
.chatBox.awaiting-answer.open #chatForm{box-shadow:var(--glass-shadow),0 0 0 2px color-mix(in srgb,var(--accent) 10%,transparent)}

/* narrow screens, second pass: one scrolling toolbar row, the conversation never covers an open sheet, hints stay inline */
.acOverlay label.check,.acCard label.check{display:block;line-height:1.45}.acOverlay label.check input,.acCard label.check input{vertical-align:-2px;margin-right:6px}
.srcRow{flex-wrap:wrap}.srcRow .grow{min-width:180px;flex:1}.srcRow .srcActs{margin-left:auto}
@media (max-width:900px){
  .dock,.dock.slim{flex-wrap:nowrap!important;overflow-x:auto;justify-content:flex-start!important;max-width:calc(100vw - 16px);scrollbar-width:none;-webkit-overflow-scrolling:touch}.dock::-webkit-scrollbar{display:none}
  .bottom.over .dock{transform:none}
  body:has(#left:not(.closed)) .chatLog,body:has(#right:not(.closed)) .chatLog{display:none!important}
  body:has(#left:not(.closed):not(.mini)) .chatBox,body:has(#right:not(.closed):not(.mini)) .chatBox{top:64px!important}      /* the bar moves up, clear of the open sheet */
  #chatInput{white-space:nowrap;overflow-x:hidden;text-overflow:ellipsis}#chatInput:focus{white-space:normal}
  .acOverlay .card,.card.acWide{width:calc(100vw - 20px)!important;padding:18px}
}
@media (max-width:900px){body:has(#left:not(.closed)) .orb,body:has(#right:not(.closed)) .orb{display:none}}
@media (max-width:520px){header.pill .wordmark{display:none}header.pill{gap:6px;padding-right:8px;max-width:calc(100vw - 12px)}header.pill .title{display:none}.spendGauge b{font-size:11.5px}}

/* the tool bar in families: all tools in a row while they fit, one button per family when they do not, with the family's tools in a tray above */
.dock .dgItems{display:contents}.dock .dgHead{display:none}
.dock.groups{overflow:visible!important;flex-wrap:nowrap!important;justify-content:center!important;position:relative;gap:4px}
.dock.groups .dgHead{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;width:auto!important;min-width:54px;height:44px!important;padding:3px 8px!important;border-radius:12px;color:var(--muted);background:none;box-shadow:none;flex:none}
.dock.groups .dgHead svg{width:18px;height:18px}.dock.groups .dgHead em{font-style:normal;font-size:9.5px;font-weight:600;letter-spacing:.2px}
.dock.groups .dgHead:hover{background:var(--faint);color:var(--text)}.dock.groups .dgHead.has{color:var(--accent)}.dock.groups .dgHead.open{background:linear-gradient(135deg,var(--accent),var(--accent2));color:var(--accent-ink)}
.dock.groups .dgItems{display:none}.dock.groups .sep{display:none!important}
.dock.groups .dgItems.open{display:flex;flex-wrap:wrap;justify-content:center;gap:4px;position:absolute;left:50%;bottom:calc(100% + 10px);transform:translateX(-50%);width:max-content;max-width:calc(100vw - 20px);padding:8px;border-radius:18px;
  background:var(--glass-strong);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);box-shadow:0 12px 34px rgba(0,0,0,.18);z-index:9}
#stage .dock.groups .dgItems.open button{width:auto!important;height:auto!important;min-width:62px;padding:7px 9px!important;flex-direction:column;gap:3px;border-radius:12px;font-size:10px}
#stage .dock.groups .dgItems.open button span{display:block!important;white-space:nowrap}.dock.groups .dgItems.open button[data-tip]:hover::after{display:none}
#stage .dock.groups>button:not(.dgHead){width:44px;height:44px}

/* right-click menu and the box-selection mode */
.ctxMenu{position:fixed;z-index:70;min-width:230px;padding:6px;border-radius:14px;display:grid;gap:1px;box-shadow:0 14px 40px rgba(0,0,0,.22)}
.ctxMenu button{display:flex;justify-content:space-between;align-items:center;gap:16px;width:100%;text-align:left;background:none;box-shadow:none;border-radius:9px;padding:7px 10px;font-size:12.5px}.ctxMenu button:hover{background:var(--faint)}
.ctxMenu kbd{font:inherit;font-size:10.5px;color:var(--muted)}.ctxMenu hr{border:0;border-top:1px solid var(--line);margin:4px 2px}
.boxTip{top:calc(var(--gap) + 64px);bottom:auto!important;left:50%;transform:translateX(-50%);max-width:min(560px,calc(100% - 24px));font-size:12px;line-height:1.4;z-index:9}.boxTip .link{background:none;box-shadow:none;padding:0 0 0 6px;color:var(--accent);font-weight:600}
body.boxing .marquee{border-width:2px}
.boxTip{pointer-events:auto;white-space:normal;border-radius:14px;text-align:center}
.boxTip{top:auto!important;bottom:calc(var(--dock-h,70px) + 96px)!important}
.ffTable input{width:100%;min-width:0;padding:3px 4px}.ffTable td,.ffTable th{padding:2px 2px;font-size:11px}.ffTable{table-layout:fixed;width:100%}

/* transform card: align, copy / array, polar array, mirror */
.xfCard{position:absolute;left:50%;transform:translateX(-50%);bottom:calc(var(--dock-h,70px) + 150px);z-index:10;width:min(520px,calc(100% - 24px));padding:12px 14px;border-radius:18px;display:grid;gap:8px;background:var(--glass-strong)}
.xfCard h4{margin:0;font-size:13px}.xfCard h4 .fine{font-weight:400;margin-left:6px}.xfRef{display:flex;align-items:center;gap:8px;font-size:12px;padding:6px 10px;border-radius:10px;background:var(--faint)}.xfRef b{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.xfRef button{padding:2px 9px;font-size:11px;border-radius:999px}
.xfGrid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px}.xfGrid button{padding:6px 4px;font-size:11.5px;border-radius:10px;box-shadow:none;background:var(--faint)}.xfGrid button.primary{background:linear-gradient(135deg,var(--accent),var(--accent2));color:var(--accent-ink);font-weight:600}
.xfRow{display:grid;grid-template-columns:repeat(auto-fit,minmax(90px,1fr));gap:8px}.xfCard label{display:block;font-size:11.5px;color:var(--soft)}.xfCard label input,.xfCard label select{display:block;width:100%;margin-top:3px;box-sizing:border-box}.xfCard label.check{display:block}.xfCard label.check input{display:inline;width:auto;margin:0 6px 0 0;vertical-align:-2px}
#stage.tight .chip span.xf{display:contents}

/* parametric definitions: the node canvas and the controls-only panel */
#gh{position:absolute;inset:0;z-index:12;background:color-mix(in srgb,var(--veil,#0002) 55%,transparent);-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);display:flex;flex-direction:column}#gh[hidden]{display:none}
.ghBar{display:flex;align-items:center;gap:8px;margin:10px;padding:8px 12px;border-radius:16px;flex-wrap:wrap;z-index:2}.ghBar input{width:180px;padding:4px 8px}.ghBar button{padding:5px 12px;font-size:12px;border-radius:999px}
.ghView{position:relative;flex:1;overflow:hidden;cursor:grab;touch-action:none;background-image:radial-gradient(circle,color-mix(in srgb,var(--text) 14%,transparent) 1px,transparent 1px);background-size:22px 22px}
.ghNodes,.ghWires{position:absolute;left:0;top:0;transform-origin:0 0}.ghWires{width:6000px;height:4000px;overflow:visible;pointer-events:none}.ghWires path{fill:none;stroke:var(--accent);stroke-width:2;opacity:.75}
.ghNode{position:absolute;width:214px;border-radius:14px;background:var(--glass-strong);box-shadow:0 8px 24px rgba(0,0,0,.16);font-size:11.5px;cursor:default;--nc:#8a8f98;border-top:3px solid var(--nc)}
.ghNode.input{--nc:#19a974}.ghNode.maths{--nc:#e8a317}.ghNode.points{--nc:#3f8fe8}.ghNode.curves{--nc:#8a5be8}.ghNode.lists{--nc:#8a8f98}.ghNode.build{--nc:#e5484d}.ghNode.bad{box-shadow:0 0 0 2px #e5484d,0 8px 24px rgba(0,0,0,.16)}
.ghNode header{display:flex;align-items:center;padding:5px 8px;font-weight:600;cursor:grab}.ghNode header span{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.ghNode header button{background:none;box-shadow:none;padding:0 2px;font-size:11px;color:var(--muted)}
.ghBody{display:grid;gap:4px;padding:2px 0 8px}.ghIn,.ghOut{display:flex;align-items:center;gap:6px;padding:1px 0}.ghIn{padding-right:8px}.ghOut{justify-content:flex-end;padding-left:8px}.ghIn span{flex:1}.ghIn input{width:64px;padding:1px 4px;font-size:11px}
.ghPort{width:10px;height:10px;border-radius:50%;background:var(--glass-strong);border:2px solid var(--nc);flex:none;cursor:crosshair}.ghPort.in{margin-left:-5px}.ghPort.out{margin-right:-5px}.ghPort.on,.ghPort.pick{background:var(--nc)}.ghPort.pick{box-shadow:0 0 0 4px color-mix(in srgb,var(--nc) 35%,transparent)}
.ghOut em{font-style:normal;color:var(--muted);font-size:10px}.ghParams{display:grid;gap:3px;padding:0 8px}.ghP label{display:flex;align-items:center;gap:6px;color:var(--soft)}.ghP label input,.ghP label select{flex:1;min-width:0;padding:2px 5px;font-size:11px}.ghP label input[type=color]{flex:none;width:26px;height:20px;padding:0;border:0}
.ghP input[type=range]{width:calc(100% - 44px);accent-color:var(--nc);vertical-align:middle}.ghVal{display:inline-block;width:40px;text-align:right;font-variant-numeric:tabular-nums}.ghMini{display:grid;grid-template-columns:1fr 1fr 1fr;gap:3px}.ghMini input{width:100%;min-width:0;padding:1px 3px;font-size:10px;box-sizing:border-box}
.ghErr{padding:4px 8px;color:#e5484d;font-size:10.5px;border-top:1px solid var(--line)}.ghEmpty{position:absolute;left:60px;top:80px;color:var(--soft);width:340px}
.ghPalette{position:absolute;top:64px;right:14px;width:320px;max-height:calc(100% - 90px);overflow:auto;padding:10px;border-radius:16px;z-index:3;display:grid;gap:6px}.ghPalette[hidden]{display:none}.ghPalette h4{margin:6px 0 0;font-size:11px;color:var(--accent);text-transform:uppercase;letter-spacing:.6px}
.ghPick{display:flex;flex-wrap:wrap;gap:4px}.ghPick button,.ghPalette>button{padding:4px 9px;font-size:11.5px;border-radius:999px;box-shadow:none;background:var(--faint)}.ghPalette>button{display:grid;text-align:left;border-radius:12px;padding:8px 10px;gap:2px}.ghPalette>button span{font-size:11px;color:var(--soft)}
.ghPanel{position:absolute;left:var(--gap);top:calc(var(--gap) + 64px);width:270px;max-height:calc(100% - 230px);overflow:auto;padding:10px 12px;border-radius:16px;z-index:6;display:grid;gap:8px;left:calc(var(--gap) + var(--inset-l,0px))}.ghPanel[hidden]{display:none}
.ghPanel header{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.ghPanel header button{padding:2px 9px;font-size:11px;border-radius:999px}.ghPanel label{display:grid;gap:2px;font-size:12px}.ghPanel label span{display:flex;justify-content:space-between}.ghPanel input[type=range]{width:100%;accent-color:var(--accent)}.ghPanel label.check{display:block}
@media (max-width:900px){.ghBar input{width:120px}.ghPanel{left:8px;right:8px;width:auto;top:64px;max-height:38vh}}

/* Collapsed conversation: two subdued lines; full text only on click or required answer. */
.chatBox:not(.open):not(.quiet) .chatLog{display:flex!important;opacity:.35!important;max-height:3.2em;overflow:hidden;padding:0 12px;background:none;border:0;box-shadow:none;backdrop-filter:none;line-height:1.5;transition:opacity .5s}
.chatBox:not(.open) .chatLog .msg{display:none!important}
.chatBox:not(.open):not(.quiet) .chatLog .msg.preview:not(:has(.tips)){display:-webkit-box!important;-webkit-box-orient:vertical;-webkit-line-clamp:2;line-clamp:2;max-height:3em;overflow:hidden;padding:0;border:0;border-radius:0;background:none;box-shadow:none;backdrop-filter:none;max-width:100%;opacity:1!important;white-space:normal}
.chatBox:not(.open) .chatLog .msg.preview .roll{white-space:normal}
.chatBox:not(.open) .chatLog .msg.preview .roll>span{animation:none!important;transform:none!important;color:var(--text);background:none}
.chatBox:not(.open) .chatLog .msg.preview img,.chatBox:not(.open) .chatLog .msg.preview button{display:none}

/* one standard for every tool bar: rows that wrap cleanly, labels beside their field, the same control height everywhere */
.skTop{display:grid!important;gap:8px;padding:10px 14px!important}.skRow{display:flex;flex-wrap:wrap;align-items:center;gap:8px;min-width:0}.skRow .grow{flex:1;min-width:0}
.skTop #skxName{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:38ch}.skTop .fine{flex:1 1 200px;min-width:0;max-width:none!important;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.skTop .seg{flex-wrap:wrap;border-radius:16px!important}.skTop .seg button{height:30px;line-height:1;display:inline-flex;align-items:center}
.skTop label,.chip label,.chipNum{display:inline-flex!important;align-items:center;gap:6px;white-space:nowrap;line-height:1}.skTop label input[type=number]{width:84px;height:30px;box-sizing:border-box}.skTop button{height:30px;display:inline-flex;align-items:center}
#selChip{align-items:center;column-gap:8px;row-gap:6px}#selChip>b{max-width:34ch}#selChip button,#selChip .mass button{height:28px;display:inline-flex;align-items:center;line-height:1}#selChip input[type=number]{height:28px;box-sizing:border-box}
@media (max-width:900px){.skTop .seg button{padding:4px 9px;font-size:11.5px}.skTop #skxName{max-width:100%}}

/* Vision Studio: one brief, one action, one finished result. */
.renderStudio{padding:18px!important;gap:18px!important;background:radial-gradient(ellipse at 100% 0,color-mix(in srgb,var(--accent) 10%,transparent),transparent 55%)}
.studioHeading{display:flex;align-items:center;justify-content:space-between;gap:12px}.studioEyebrow{font-size:10px;font-weight:700;letter-spacing:.2em;color:var(--accent)}.studioHeading h2{margin:5px 0 0;font-size:21px;font-weight:550;letter-spacing:-.04em;line-height:1.2}
.renderStudio .studioBrief{display:grid;gap:8px;margin:0;color:var(--text);font-size:12px;font-weight:600}
.renderStudio #rsBrief{min-height:144px;max-height:38vh;resize:vertical;font-size:14px;line-height:1.6;font-weight:400;padding:15px;border:1px solid var(--glass-edge);background:var(--field);border-radius:18px;box-shadow:inset 0 1px 0 var(--glass-edge)}
.studioOutput{display:flex;align-items:center;gap:12px}.studioOutput label{margin:0;font-size:12px;flex:none}.studioOutput select{font-size:13px;border-radius:12px}
.renderStudio .rnGo{gap:8px}.renderStudio #rsNow{min-height:48px;border-radius:15px;display:flex;align-items:center;justify-content:space-between;font-size:14px;letter-spacing:.01em}.renderStudio #rsCancel{border-radius:14px}
.studioProgress{font-size:12px;line-height:1.5;color:var(--soft);padding:0 2px;min-height:18px}.renderStudio.generating .studioProgress::before{content:'';display:inline-block;width:6px;height:6px;border-radius:50%;margin-right:8px;background:var(--accent);animation:chatPulse 1s alternate infinite}
.renderStudio .rsLevel{padding:13px;border-radius:16px;background:var(--faint)}.renderStudio #rsLevelInfo{white-space:normal;overflow:visible;text-overflow:clip;line-height:1.5;margin:8px 0 0;font-size:12px}.renderStudio .rnQuick label{margin-top:0}
.renderStudio .rsShots{display:grid;grid-template-columns:1fr 1fr;gap:12px}.renderStudio .rsShots figure:first-child{grid-column:1/-1}.renderStudio .rsShots img{aspect-ratio:auto;max-height:400px;object-fit:contain;border-radius:16px;background:var(--faint)}.renderStudio .rsShots figcaption{font-size:12px;line-height:1.5;white-space:normal;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-top:7px}
.renderStudio .rnFold{border:1px solid var(--line);border-radius:15px;background:none}.renderStudio .rnFold summary{padding:12px;font-size:12px}.renderStudio .rsPrompts .use span{white-space:normal;line-height:1.5}
.renderStudio #rsPhotoWrap,.renderStudio #rsExactWrap,.renderStudio label:has(#rsPolish),.renderStudio label:has(#rsImprove){display:none}
body.rendering .rnPill,body.rendering #stage::after{display:none!important}
.shotView .shotBrief{white-space:normal;max-height:22vh;overflow:auto;font-size:13px;line-height:1.5}
@media(prefers-reduced-motion:reduce){.renderStudio.generating .studioProgress::before{animation:none}}
.skTop label[hidden],.chip label[hidden],#selChip [hidden],.skTop [hidden]{display:none!important}

.markupView{position:fixed;inset:0;z-index:120;background:var(--glass-strong);backdrop-filter:blur(28px);display:grid;grid-template-rows:auto minmax(0,1fr) auto;padding:18px;gap:12px;color:var(--text)}
.markupView header{display:flex;justify-content:space-between;gap:20px;align-items:start}.markupView header b{font-size:20px}.markupView header p{margin:4px 0;font-size:13px;color:var(--soft)}
.markupWork{display:flex;align-items:center;justify-content:center;overflow:auto;min-height:0;border-radius:18px;background:var(--faint)}
.markupWork canvas{display:block;max-width:100%;max-height:100%;width:auto;height:auto;object-fit:contain;touch-action:none;cursor:crosshair;border-radius:8px}
.markupView footer{display:grid;gap:8px;max-width:1100px;width:100%;margin:auto}.markupView label{margin:0;font-size:12px}.markupView textarea{font-size:15px;line-height:1.5;resize:vertical;max-height:20vh}.markupTools{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.markupTools label{display:flex;align-items:center;gap:8px}.markupTools input{width:120px}.markupTools select{width:auto}.markupActions{display:flex;align-items:center;gap:10px}.markupActions span{flex:1;font-size:12px;color:var(--soft)}
@media(max-width:650px){.markupView{padding:10px}.markupView header p{font-size:12px}.markupTools{gap:6px}.markupActions{flex-wrap:wrap}.markupActions span{flex-basis:100%}.markupView textarea{font-size:16px}}

.renderStudio .expandBrief{justify-self:end;margin-top:-10px;background:none;padding:4px 2px;color:var(--accent);font-size:12px}
.promptEditor{width:min(1000px,calc(100vw - 40px));height:min(820px,calc(100dvh - 40px));max-width:none;max-height:none;padding:24px;border:1px solid var(--glass-edge);border-radius:24px;background:var(--glass-strong);color:var(--text);box-shadow:var(--glass-shadow)}
.promptEditor[open]{display:flex;flex-direction:column;gap:18px}.promptEditor::backdrop{background:var(--veil);backdrop-filter:blur(12px)}
.promptEditor header,.promptEditor footer{display:flex;align-items:center;gap:12px;flex:none}.promptEditor header{justify-content:space-between}.promptEditor h2{margin:5px 0 0;font-size:23px;font-weight:550;letter-spacing:-.03em}
.promptEditor textarea{flex:1;min-height:0;width:100%;resize:none;font-size:16px;line-height:1.75;padding:20px;border-radius:16px;white-space:pre-wrap;overflow:auto}
.promptEditor footer span{flex:1;font-size:12px;color:var(--soft)}.promptEditor button{min-height:40px}
@media(max-width:600px){.promptEditor{width:calc(100vw - 16px);height:calc(100dvh - 16px);padding:16px;gap:12px}.promptEditor footer{flex-wrap:wrap}.promptEditor footer span{flex-basis:100%}}