/* MeshVault plum, with neutral model diagrams and restrained annotations. */
:root { background:#100d16; color:#f4f1fa; --accent:#b49bff; --assembly:#f4cc68; --line:#3a3344; --muted:#b8afc5; font-family:"Segoe UI",sans-serif; }
body { padding:0 32px; }
header { align-items:center; padding:18px 0; }
.identity { display:flex; align-items:center; gap:28px; }
.ecosystem-brand { display:flex; align-items:center; gap:10px; text-decoration:none; font-size:1.25rem; font-weight:700; line-height:1.3; }
.ecosystem-brand img { width:36px; height:36px; }
.ecosystem-brand small { display:block; font-size:.58rem; letter-spacing:.14em; color:var(--muted); }
.site-brand { border-left:1px solid var(--line); padding-left:28px; color:var(--assembly); font:600 1.3rem/1.5 ui-monospace,monospace; letter-spacing:-.04em; text-decoration:none; }
.site-brand small { display:block; margin-top:4px; font:500 .58rem/1.5 ui-monospace,monospace; letter-spacing:.14em; color:var(--muted); }
header nav { font-size:.78rem; }
.assembly-studio h1 { font-size:clamp(2.6rem,3.5vw,3.5rem); font-weight:600; letter-spacing:-.045em; }
.eyebrow, .step, legend { font-family:ui-monospace,monospace; letter-spacing:.08em; }
.intro { max-width:1100px; font-size:.9rem; }
.eyebrow, .step { color:var(--assembly); }
.workspace { border-top:1px solid var(--line); align-items:start; gap:26px; }
input[type=number], input[type=text], input[type=url], select { background:#211b2c; color:inherit; border:1px solid var(--line); width:100%; padding:9px 10px; min-width:0; border-radius:2px; }
input[readonly] { color:var(--muted); }
button { border-radius:4px; }
.presets { margin-bottom:8px; }
.presets button { background:#292233; color:inherit; border:0; border-bottom:2px solid var(--accent); }
.toggle { display:flex; align-items:center; gap:8px; margin-top:12px; cursor:pointer; }
[hidden] { display:none !important; }
#organiser-options { border-top:1px dashed var(--line); padding-top:12px; }
#grid-size { padding-top:8px; }
#viewer { background:#211b2c; border:1px solid var(--line); }
.preview-toolbar { font-family:ui-monospace,monospace; gap:10px; }
.preview-toolbar .export-actions { gap:6px; }
.preview-toolbar select { width:auto; }
.assembly-studio .preview { display:block; }
.assembly-notes { padding-top:18px; min-width:0; }
.build-notes { min-height:0; scrollbar-width:thin; scrollbar-color:var(--line) transparent; }
.assembly-notes h2 { font-size:1.6rem; }
.assembly-notes ol { list-style:none; padding:0; counter-reset:build-step; }
.assembly-notes li { position:relative; padding:12px 0 12px 34px; border-bottom:1px dashed var(--line); counter-increment:build-step; font-size:.8rem; line-height:1.5; color:var(--muted); }
.assembly-notes li::before { content:counter(build-step,decimal-leading-zero); position:absolute; left:0; top:12px; font:700 .85rem ui-monospace,monospace; color:var(--assembly); }
.assembly-notes strong { color:inherit; }
.author-details { flex-shrink:0; border-top:1px solid var(--line); margin-top:12px; }
.author-details summary { color:var(--accent); }
.author-details[open] { max-height:55%; overflow-y:auto; scrollbar-width:thin; }
.author-details fieldset { border:0; }
.author-details label { font-size:.8rem; }
.assembly-notes .export-panel { flex-shrink:0; padding:16px 0 0; margin-top:12px; }
.assembly-notes .export-panel label { display:flex; align-items:center; justify-content:space-between; gap:12px; }
.assembly-notes #format { width:155px; }
.assembly-notes .export-actions { display:grid; grid-template-columns:1fr 1fr; gap:8px; }
.assembly-notes .export-actions button { padding:10px 8px; font-size:.76rem; }
.integration pre { background:#211b2c; padding:16px; border-left:2px solid var(--accent); }
.project-details { border-top:1px solid var(--line); margin:24px 0; }
.project-details .integration { margin:0; padding:16px 0; border:0; gap:32px; }
.rich-description { max-width:none; display:flow-root; background:#1b1724; padding:32px; border-top:2px solid var(--accent); }
.rich-description h2 { font-size:2rem; font-weight:750; }
.rich-description figure { max-width:1100px; }
.rich-description th { color:var(--accent); font-family:ui-monospace,monospace; }
:focus-visible { outline-color:var(--accent); }
@media(min-width:1150px) {
  .assembly-studio .workspace { grid-template-columns:290px minmax(0,1fr) 310px; }
  #settings { max-height:calc(100vh - 260px); overflow:auto; padding-right:16px; }
  .assembly-notes { height:calc(100vh - 290px); min-height:440px; display:flex; flex-direction:column; border-left:1px solid var(--line); padding-left:24px; }
  .build-notes { flex:1; overflow-y:auto; padding-right:6px; }
  .assembly-studio #viewer { height:clamp(330px,calc(100vh - 385px),780px); }
  .preview-toolbar { flex-wrap:wrap; }
}
@media(min-width:1700px) { .assembly-studio .workspace { grid-template-columns:320px minmax(0,1fr) 310px; } }
@media(max-width:1149px) { .assembly-studio .workspace { grid-template-columns:300px minmax(0,1fr); } .assembly-notes { grid-column:1/-1; } }
@media(max-width:850px) { body { padding:0 16px; } header { flex-wrap:wrap; gap:16px; } .identity { gap:16px; } .site-brand { padding-left:16px; font-size:1.2rem; } .rich-description { padding:20px 14px; } .assembly-studio .workspace { grid-template-columns:1fr; } .assembly-studio #viewer { height:340px; } .assembly-notes { grid-column:auto; } }

.skip-link { position:absolute; top:-60px; left:16px; z-index:10; background:var(--accent); color:#120f19; padding:8px 12px; }
.skip-link:focus { top:8px; }

#cabinet-planner { padding:12px 0 16px; border-bottom:1px solid var(--line); }
.planner-heading { display:flex; align-items:center; justify-content:space-between; gap:12px; margin-bottom:10px; }
.planner-heading p { margin:0; } #cabinet-size { font-size:.75rem; color:var(--muted); }
#bay-plan { display:grid; gap:6px; height:180px; }
.bay { position:relative; overflow:hidden; min-height:0; text-align:left; background:#211b2c; border:1px solid #5f536e; color:#f4f1fa; padding:10px 12px; }
.bay[aria-pressed=true] { border:2px solid var(--assembly); background:#332d3c; }
.bay strong,.bay>span:not(.bay-face) { position:relative; display:block; z-index:1; font-size:.75rem; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.bay>span:not(.bay-face) { font-size:.65rem; color:#ddd4e9; }
.bay-face { position:absolute; inset:5px; display:grid; gap:4px; opacity:.18; } .bay-face i { background:#c5c1b8; border:1px solid #c5c1b8; }
.bay.shelf .bay-face i { background:transparent; border-bottom:3px solid #b49bff; }
.bay.gridfinity .bay-face i { background:#a9adae; border-radius:6px; }
.planner-actions { display:flex; flex-wrap:wrap; gap:6px; margin-top:10px; }.planner-actions button { padding:5px 10px; font-size:.7rem; }
.cabinet-presets { display:flex; flex-wrap:wrap; gap:6px; }.cabinet-presets button { padding:7px 9px; font-size:.7rem; }
body[data-step=design]:has(select[name=assembly] option[value=cabinet]:checked) #viewer { height:clamp(280px,calc(100vh - 600px),600px); }
@media(max-width:850px){#bay-plan{height:210px}.planner-heading{flex-wrap:wrap}body[data-step=design]:has(select[name=assembly] option[value=cabinet]:checked) #viewer{height:340px}}

#printer { margin-top:12px; } #printer label { font-size:.7rem; margin-bottom:8px; } #printer input[type=number] { padding:6px 8px; } #printer .fields { gap:8px; } .assembly-notes #printer label { display:grid; } .assembly-notes #printer .toggle { display:flex; } #plate-summary { margin:6px 0 12px; }

.assembly-notes #printer .toggle { justify-content:flex-start; gap:8px; }

.toggle:has(input:disabled) { opacity:.5; cursor:default; }

#system-planner { padding:12px 0; border-bottom:1px solid var(--line); }
.system-module { position:absolute; padding:10px; min-width:0; overflow:hidden; border:2px solid #777e85; background:#3e454d; border-radius:8px; text-align:left; color:#f4f1fa; }
.system-module[aria-pressed=true] { outline:2px solid var(--assembly); outline-offset:-4px; }
.system-module strong,.system-module span { display:block; position:relative; font-size:.75rem; overflow:hidden; white-space:nowrap; text-overflow:ellipsis; }
.system-module span { font-size:.65rem; opacity:.8; }
.system-module.drawer::before { content:''; position:absolute; inset:12px; border-radius:6px; border:2px solid #a6aaa9; background:#827f79; }
.system-module.station { background:linear-gradient(150deg,#737b84 0 40%,#424a54 40%); }
.system-module.bin { background:#5f696c; border-top:6px solid #a6aaa9; }
#system-planner .planner-actions select { width:160px; padding:5px; font-size:.75rem; }
#system-help { margin:8px 0 0; font-size:.7rem; }

.rich-description table { display:block; overflow-x:auto; }

.toggle:has(#module-labelHolder) { flex-wrap:wrap; }
.toggle:has(#module-labelHolder) small { flex-basis:100%; margin-left:26px; }
#download-labels { margin-top:10px; width:100%; }

/* The same preview stays mounted while controls switch between workflow steps. */
.workflow { display:flex; align-items:center; gap:14px; margin-top:22px; border-bottom:1px solid var(--line); padding-bottom:14px; }
.workflow button { background:transparent; color:var(--muted); border-color:transparent; }
.workflow button[aria-current=step] { color:var(--assembly); border-bottom-color:var(--assembly); }
.workflow>.small { margin-left:auto; }
.workspace { margin-top:0; border-top:0; }
#build-progress { display:block; width:100%; height:4px; accent-color:var(--assembly); }
body[data-step=print] #system-planner, body[data-step=print] #cabinet-planner { display:none; }
body[data-step=print] .workspace { grid-template-columns:320px minmax(0,1fr); }
body[data-step=print] .assembly-notes { grid-column:1; grid-row:1; height:auto; min-height:0; max-height:calc(100vh - 310px); overflow-y:auto; border:0; border-right:1px solid var(--line); padding:18px 20px 0 0; display:block; }
body[data-step=print] .preview { grid-column:2; grid-row:1; }
body[data-step=print] #viewer { height:clamp(440px,calc(100vh - 420px),900px); }
.print-details .author-details[open] { max-height:none; overflow:visible; }
.print-details .export-panel { margin-top:8px; padding-top:12px; }
.print-details h2 { margin-top:20px; }
@media(max-width:850px) {
  .workflow { flex-wrap:wrap; gap:6px; }
  .workflow>.small { display:none; }
  .workflow button { padding:8px; font-size:.75rem; }
  body[data-step=print] .workspace { grid-template-columns:1fr; }
  body[data-step=print] .preview { grid-column:1; grid-row:1; }
  body[data-step=print] .assembly-notes { grid-row:2; max-height:none; border:0; padding:0; }
  body[data-step=print] #viewer { height:380px; }
}

@media(min-width:1150px) {
  #settings { max-height:calc(100vh - 350px); }
  .assembly-notes { height:calc(100vh - 350px); min-height:360px; }
  body[data-step=design]:has(select[name=assembly] option[value=cabinet]:checked) #viewer { height:clamp(200px,calc(100vh - 750px),650px); }
}

.module-toolbar { display:flex; justify-content:space-between; align-items:center; flex-wrap:wrap; gap:8px; margin-bottom:12px; }
.module-toolbar>div { display:flex; flex-wrap:wrap; gap:6px; }
.module-toolbar .planner-actions { margin:0; }
.module-toolbar button { padding:6px 10px; font-size:.72rem; }
[data-module-tool] { background:transparent; color:var(--muted); border-color:var(--line); }
[data-module-tool][aria-pressed=true] { color:var(--assembly); border-color:var(--assembly); }
#system-viewport { position:relative; height:clamp(340px,calc(100vh - 525px),850px); background:#191c21; border:1px solid var(--line); overflow:hidden; }
#system-plan { position:absolute; inset:0; height:100%; touch-action:none; background-image:linear-gradient(#35394166 1px,transparent 1px),linear-gradient(90deg,#35394166 1px,transparent 1px); background-size:var(--grid-pitch,42px) var(--grid-pitch,42px); background-position:32px calc(100% - 32px); }
#system-plan[data-tool=move] .system-module { cursor:grab; }
#system-plan[data-tool=move] .system-module:active { cursor:grabbing; }
#system-viewport #viewer { position:absolute; inset:0; width:100%; height:100%; border:0; }
body[data-system-view=layout] #system-viewport #viewer { visibility:hidden; }
body[data-system-view=three] #system-plan { visibility:hidden; }
body[data-step=design][data-system-view=layout]:has(option[value=system]:checked) .preview-toolbar .export-actions { display:none; }
@media(max-width:850px){#system-viewport{height:400px}.module-toolbar{align-items:flex-start}.system-module strong{font-size:.7rem}.system-module span{font-size:.6rem}}

body[data-step=design][data-system-view=layout]:has(option[value=system]:checked) #orbit-hint { display:none; }
body[data-step=design]:has(option[value=system]:checked) .preview-toolbar { min-height:38px; padding:7px 0; }

body[data-step=design] .assembly-notes { display:none; }
body[data-step=design] .workspace { grid-template-columns:320px minmax(0,1fr); }
.system-module.drop-target { border-color:var(--accent); box-shadow:0 0 0 3px #b49bff88; }
#system-plan::after { content:'DESK'; position:absolute; bottom:8px; left:32px; right:16px; border-top:1px solid #777e85; padding-top:3px; font:10px ui-monospace,monospace; color:var(--muted); pointer-events:none; }
#print-guide>.build-notes { padding:24px 0; }
.generation-panel { display:flex; align-items:center; gap:20px; border-bottom:1px solid var(--line); padding:18px 0; }
.generation-copy { flex:1; min-width:0; }
.generation-copy .step { margin:0 0 6px; }
.generation-copy h2 { margin:0 0 8px; }
#print-status-slot { font-size:.82rem; color:var(--muted); }
.generation-icon { width:52px; height:56px; position:relative; flex-shrink:0; border-bottom:3px solid var(--accent); display:flex; flex-direction:column-reverse; gap:4px; padding:0 5px 6px; }
.generation-icon span { height:7px; border:1px solid var(--assembly); background:#f4cc6833; }
.generation-icon span:nth-child(2) { width:80%; }
.generation-icon span:nth-child(3) { width:60%; }
[data-state=building] .generation-icon::before { content:''; position:absolute; top:0; left:4px; width:13px; height:8px; background:var(--assembly); animation:print-head 1.2s ease-in-out infinite alternate; }
[data-state=building] .generation-icon span { animation:print-layer 1.5s ease-in-out infinite alternate; }
[data-state=ready] .generation-icon { border-bottom-color:var(--assembly); }
[data-state=error] .generation-icon { opacity:.45; }
@keyframes print-head { to { transform:translateX(30px); } }
@keyframes print-layer { to { opacity:.35; } }
@media(prefers-reduced-motion:reduce){[data-state=building] .generation-icon::before,[data-state=building] .generation-icon span{animation:none}}
@media(max-width:850px){body[data-step=design] .workspace{grid-template-columns:1fr}}

.workflow .design-next { padding:0; margin-left:auto; }
.workflow .design-next button { background:var(--accent); color:#100d16; }
body[data-step=print] #viewer { height:clamp(320px,calc(100vh - 560px),850px); }
@media(max-width:850px){body[data-step=print] #viewer{height:380px}}