/* ──────────────────────────────────────────────────────────────────────────
   Art review. The wall reuses the app-grid rhythm; the stage is image-left,
   notes-right. Status colour is meaning (waiting / approved / changes) and is
   the only place colour is doing work here — the art has to be the loudest
   thing on the screen, so everything around it stays quiet.

   The stage is a viewport (.art-view) with a transformed frame inside it
   (.art-frame). The frame is sized to the image's exact pixel dimensions, so
   a pin at left:44% is at 44% of the ARTWORK at every zoom level — which is
   the whole point, and was not true when pins were positioned against the
   canvas box instead.
   ────────────────────────────────────────────────────────────────────────── */

.art-headacts{display:flex; align-items:center; gap:10px; flex-wrap:wrap; flex:1}
.art-headacts #artadd{margin-left:auto}

.art-sec{
  display:flex; align-items:center; gap:8px; margin:22px 0 8px;
  font-size:var(--fs-small); font-weight:650;
  color:var(--text-dim);
}
.art-sec:first-child{margin-top:4px}
.art-sec-n{
  font-size:10px; font-weight:700; letter-spacing:0; padding:1px 7px; border-radius:100px;
  background:var(--accent-glow); color:var(--accent);
}

.art-grid{display:grid; grid-template-columns:repeat(auto-fill,minmax(210px,1fr)); gap:14px; margin-top:6px}

.art-card{
  display:flex; flex-direction:column; gap:0; text-align:left; padding:0; cursor:pointer;
  background:var(--bg-panel); border:1px solid var(--border); border-radius:var(--radius);
  overflow:hidden; font:inherit; color:inherit; transition:border-color var(--dur-fast), transform var(--dur-fast);
}
.art-card:hover{border-color:var(--border-light); transform:translateY(-1px)}
.art-card:focus-visible{outline:2px solid var(--accent); outline-offset:2px; border-color:var(--accent-dark)}
.art-thumb{
  position:relative; aspect-ratio:4/3; background:var(--bg-base);
  display:flex; align-items:center; justify-content:center; overflow:hidden;
}
/* contain, not cover: a review wall that crops a tall banner to its middle strip is showing
   you something the artist never drew. */
.art-thumb img{width:100%; height:100%; object-fit:contain; display:block}
.art-thumb.px img{image-rendering:pixelated}
.art-vcount{
  position:absolute; right:7px; bottom:7px; padding:1px 6px; border-radius:5px;
  background:rgba(0,0,0,.62); color:#fff; font-size:11px; font-weight:600;
}
.art-meta{display:block; padding:9px 11px 11px}
.art-name{display:flex; align-items:center; gap:7px; font-size:13.5px; font-weight:600; color:var(--text-bright)}
.art-sub{display:block; margin-top:3px; font-size:11.5px; color:var(--text-faint)}

/* Status: the only semantic colour in this view. */
.art-dot{width:7px; height:7px; border-radius:50%; flex:0 0 auto; background:var(--text-faint)}
.art-dot.open{background:var(--accent)}
.art-dot.approved{background:var(--success)}
.art-dot.changes{background:var(--warning)}
.pill.st-open{background:var(--accent-glow); color:var(--accent)}
.pill.st-approved{background:rgba(91,185,140,.14); color:var(--success)}
.pill.st-changes{background:rgba(217,162,58,.14); color:var(--warning)}

/* ── one piece ── */
.art-head{align-items:flex-start}
.art-title h1{margin-top:8px}
.art-crumb{display:flex; align-items:center; gap:10px; flex-wrap:wrap}
.art-step{display:inline-flex; align-items:center; gap:2px; color:var(--text-faint); font-size:var(--fs-tiny)}
.art-step-b{
  border:1px solid var(--border); background:var(--bg-surface); color:var(--text-dim);
  border-radius:var(--radius-sm); width:24px; height:24px; line-height:1; font:inherit; font-size:14px; cursor:pointer;
}
.art-step-b:hover:not(:disabled){background:var(--bg-hover); color:var(--text-bright)}
.art-step-b:disabled{opacity:.35; cursor:default}
.art-step-n{padding:0 4px; font-variant-numeric:tabular-nums}

.art-verdict{display:flex; align-items:center; gap:8px; flex-wrap:wrap}
.art-decided{font-size:var(--fs-tiny); color:var(--text-faint)}

.art-stage{display:grid; grid-template-columns:minmax(0,1fr) 320px; gap:18px; align-items:start; margin-top:16px}
.art-main{min-width:0}

/* ── the toolbar ── */
.art-tools{display:flex; align-items:center; gap:8px; margin-bottom:8px; flex-wrap:wrap}
.art-dims{font-size:var(--fs-tiny); color:var(--text-faint); font-variant-numeric:tabular-nums}
.art-zoom{
  margin-left:auto; display:inline-flex; align-items:center;
  background:var(--bg-base); border:1px solid var(--border); border-radius:var(--radius-sm); padding:2px;
}
.art-zoom button{
  background:none; border:0; color:var(--text-dim); cursor:pointer; font:inherit; font-size:14px;
  line-height:1; width:24px; height:22px; border-radius:6px;
}
.art-zoom button:hover{background:var(--bg-elevated); color:var(--text-bright)}
.art-pct{
  min-width:52px; text-align:center; font-size:var(--fs-tiny); font-weight:600;
  color:var(--text-dim); font-variant-numeric:tabular-nums;
}
.art-pct.on{color:var(--accent)}
.art-tools .btn.on{border-color:var(--accent-dark); color:var(--accent); background:var(--accent-glow)}

/* ── the stage ── */
.art-canvas{
  position:relative; background:var(--bg-base); border:1px solid var(--border);
  border-radius:var(--radius); overflow:hidden; display:flex;
  height:clamp(300px,60vh,720px);
}
.art-canvas .empty{margin:auto}
.art-view{position:relative; flex:1 1 0; min-width:0; overflow:hidden; touch-action:none; cursor:crosshair}
.art-view.grabbing{cursor:grabbing}
.art-canvas.compare .art-view{cursor:grab}
.art-canvas.compare .art-view + .art-view{border-left:1px solid var(--border)}
.art-frame{position:absolute; left:0; top:0; transform-origin:0 0; will-change:transform}
.art-img{display:block; width:100%; height:100%; pointer-events:none; user-select:none}
/* Past 2× the browser is inventing pixels. Show the file's own. */
.art-canvas.px .art-img{image-rendering:pixelated}
.art-broken{background:repeating-linear-gradient(45deg,var(--bg-base),var(--bg-base) 8px,var(--bg-panel) 8px,var(--bg-panel) 16px)}
.art-pane-tag{
  position:absolute; left:8px; top:8px; padding:2px 8px; border-radius:100px; pointer-events:none;
  background:rgba(0,0,0,.6); color:var(--text-bright); font-size:var(--fs-micro); font-weight:700; letter-spacing:.5px;
}

/* Pins live inside the frame, so their % is a % of the artwork. --pz counter-scales them so a
   pin is 22px on screen whether you are at 30% or 1600%. */
.art-pin{
  position:absolute; transform:translate(-50%,-50%) scale(var(--pz,1));
  width:22px; height:22px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  background:var(--accent); color:var(--accent-ink); font-size:11px; font-weight:700;
  border:2px solid var(--bg-base); box-shadow:0 1px 6px rgba(0,0,0,.45); cursor:pointer;
  transition:box-shadow var(--dur-fast);
}
.art-pin:hover,.art-pin.hot{box-shadow:0 0 0 4px var(--accent-glow),0 1px 6px rgba(0,0,0,.5)}
.art-pin.draft{background:var(--bg-elevated); color:var(--accent); border-style:dashed; cursor:default}

.art-dropzone{
  position:absolute; inset:0; display:none; align-items:center; justify-content:center;
  background:rgba(26,26,26,.82); border:2px dashed var(--accent-dark); border-radius:var(--radius);
  color:var(--accent); font-size:var(--fs-small); font-weight:600; pointer-events:none;
}
.art-dragover .art-dropzone{display:flex}
.art-wall.art-dragover{outline:2px dashed var(--accent-dark); outline-offset:6px; border-radius:var(--radius)}

.art-keys{margin:7px 1px 0; font-size:var(--fs-micro); color:var(--text-faint); line-height:1.5}

/* ── the notes column ── */
.art-side{display:flex; flex-direction:column; gap:11px; min-width:0}
.art-versions{display:flex; gap:5px; flex-wrap:wrap; align-items:center}
.art-versions button{
  border:1px solid var(--border); background:var(--bg-surface); color:var(--text-dim);
  border-radius:var(--radius-sm); padding:4px 10px; font:inherit; font-size:12px; cursor:pointer;
}
.art-versions button:hover{border-color:var(--border-light); color:var(--text-bright)}
.art-versions button.on{border-color:var(--accent-dark); color:var(--accent); background:var(--accent-glow)}
.art-versions button.vs{border-style:dashed; border-color:var(--border-light); color:var(--text)}
.art-vadd{color:var(--text-faint); font-weight:700}
.art-vnote{margin:0; font-size:13px; color:var(--text-dim); font-style:italic}
.art-cmpnote{margin:0; font-size:var(--fs-tiny); color:var(--text-faint)}
.art-cmpnote b{color:var(--text-dim)}

.art-notes{display:flex; flex-direction:column; max-height:42vh; overflow-y:auto}
.art-note{display:flex; gap:8px; align-items:flex-start; padding:8px 4px; border-bottom:1px solid var(--border); border-radius:var(--radius-sm)}
.art-note:last-child{border-bottom:0}
.art-note.done{opacity:.5}
.art-note.done .art-note-t{text-decoration:line-through}
.art-note.hot{background:var(--accent-glow)}
.art-note-lead{flex:0 0 auto; display:flex}
.art-note-pin{
  width:22px; height:22px; border-radius:50%; border:0; cursor:pointer; padding:0;
  background:var(--accent); color:var(--accent-ink); font:inherit; font-size:11px; font-weight:700;
}
.art-note-pin:hover{filter:brightness(1.1)}
.art-note-b{flex:1; min-width:0}
.art-note-t{font-size:13px; color:var(--text); line-height:1.45; overflow-wrap:anywhere}
.art-note-m{font-size:11px; color:var(--text-faint); margin-top:2px}
.art-note-ver{
  border:1px solid var(--border-light); background:none; color:var(--text-dim); cursor:pointer;
  font:inherit; font-size:10px; font-weight:700; padding:0 5px; border-radius:4px;
}
.art-note-ver:hover{color:var(--accent); border-color:var(--accent-dark)}
.art-note-acts{display:flex; gap:1px; flex:0 0 auto}
.art-note-x{border:0; background:transparent; color:var(--text-faint); cursor:pointer; font-size:13px; padding:2px 5px; border-radius:5px}
.art-note-x:hover{background:var(--bg-hover); color:var(--text-bright)}

.art-add{display:flex; gap:7px; align-items:center; flex-wrap:wrap}
.art-pinbar{
  flex:1 1 100%; display:flex; align-items:center; gap:8px;
  font-size:var(--fs-tiny); color:var(--accent);
  background:var(--accent-glow); border-radius:var(--radius-sm); padding:5px 9px;
}
.art-pinbar button{margin-left:auto; border:0; background:none; color:var(--text-dim); cursor:pointer; font:inherit; font-size:var(--fs-tiny); text-decoration:underline}
.art-pinbar button:hover{color:var(--text-bright)}
.art-add textarea{
  flex:1 1 100%; resize:vertical; min-height:44px;
  background:var(--bg-base); color:var(--text); border:1px solid var(--border);
  border-radius:var(--radius-sm); padding:8px 10px; font-size:16px; line-height:1.4;
}
.art-add textarea:focus{outline:none; border-color:var(--accent-dark)}
.art-hint{font-size:var(--fs-micro); color:var(--text-faint)}
.art-del{align-self:flex-start; margin-top:14px}

.art-modal-file{margin:0 0 12px; font-size:var(--fs-tiny); color:var(--text-faint); overflow-wrap:anywhere}

@media(max-width:900px){
  .art-stage{grid-template-columns:1fr}
  .art-canvas{height:clamp(260px,44vh,460px)}
  .art-notes{max-height:none}
  .art-keys{display:none}
}
@media(max-width:720px){
  .art-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr)); gap:10px}
  .art-head{flex-direction:column; gap:10px}
  .art-headacts{width:100%}
  .art-headacts .seg{flex:1 1 auto; overflow-x:auto}
  /* Packed left, and without the pixel readout, the toolbar is one row instead of two. */
  .art-zoom{margin-left:0}
  .art-dims{display:none}
}
/* Touch: every control on this page has to be thumbable, and .btn-sm is 28px tall by design.
   The −/+ buttons go: a finger zooms by pinching or double-tapping, so they were only ever a
   mouse affordance, and dropping them is what keeps the toolbar to one 44px row on a phone. */
@media(hover:none){
  .art-note-x{min-width:44px; min-height:44px; display:flex; align-items:center; justify-content:center}
  .art-versions button{min-height:44px; padding:4px 17px}
  .art-step-b{width:44px; height:44px}
  .art-zoom button{display:none}
  /* With the buttons gone the pill would read as a dead button; it is a readout. */
  .art-zoom{padding:0; border-color:transparent; background:none}
  .art-pct{line-height:44px; min-width:56px; text-align:left}
  .art-keys{display:none}
  .art-headacts .btn,.art-verdict .btn,.art-tools .btn,.art-crumb .btn,.art-add .btn,.art-del,.art-note-ver{min-height:44px}
  .art-headacts .seg button{min-height:40px}
}