/* static/css/catview.css: catalogue view (design-language/catalogue-view.html). Two parts:
   1. in the Catalogue pane: the Filter / Sort / Group toolbar (.cv-tool .cv-tl), active-filter chips
      (.cv-acts .cv-act), group headers (.cv-gh + "Only these"), "N more in X" (.cv-more);
   2. the View push layer #catview (kit .k-push: in 360 ms, out 260 ms) with its picker sub-screen .cv-pick
      sliding over it the same way. Only transform / opacity animate. */

/* ── 1. catalogue pane ── */
.cv-tool{display:flex;gap:8px;margin-top:10px;min-width:0}
.cv-tl{flex:1 1 0;min-width:0;height:40px;border-radius:13px;background:var(--surface);border:1px solid var(--hairline);display:flex;align-items:center;gap:7px;padding:0 11px;
  font:600 13.5px var(--body);color:var(--body-c);-webkit-tap-highlight-color:transparent;transition:background-color 180ms ease,color 180ms ease,border-color 180ms ease,transform var(--k-press) var(--ease-out)}
.cv-tl svg{flex:none;display:block}
.cv-tl>span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}
.cv-tl b{font-weight:700;color:var(--ink);transition:color 180ms ease}
.cv-tl.f{flex:0 0 auto}
.cv-tl.g2{flex:1 1 0}
.cv-tl.g3{flex:0 1 auto;max-width:36%}
.cv-tl.set{border-color:var(--ink);background:var(--ink);color:var(--canvas)}
.cv-tl.set b{color:var(--canvas)}
.cv-tl i{flex:none;font:700 10.5px/1 var(--body);font-style:normal;background:var(--red);color:var(--on-red);border-radius:99px;min-width:18px;height:18px;display:grid;place-items:center;margin-left:auto;padding:0 5px;box-sizing:border-box}
.cv-auto{flex:none;margin-left:auto;font:700 9.5px var(--body);font-style:normal;letter-spacing:.05em;text-transform:uppercase;color:var(--ok);background:var(--ok-wash);border-radius:99px;padding:2px 6px}
.cv-tl:focus-visible{outline:2px solid var(--red);outline-offset:2px}

/* removable active filters: red wash chips with a cross */
.cv-acts{margin-top:10px}
.cv-acts[hidden]{display:none}
.cv-act{height:32px;padding:0 10px 0 12px;gap:5px;background:var(--red-wash);border-color:transparent;color:var(--red-ink);font-size:13px;max-width:260px}
.cv-act svg{opacity:.8}

/* grouped list */
.cv-grp{min-width:0}
.cv-gh{display:flex;align-items:center;gap:8px;margin:16px 4px 7px;font:700 14px var(--body);color:var(--ink);min-width:0}
.cv-gh>.ell{flex:0 1 auto}
.cv-gh em{flex:none;font:500 12.5px var(--mono);font-style:normal;color:var(--faint)}
.cv-only{flex:none;margin-left:auto;display:inline-flex;align-items:center;gap:2px;height:30px;padding:0 2px 0 8px;border:0;background:none;font:600 13px var(--body);color:var(--red-ink);-webkit-tap-highlight-color:transparent}
.cv-only svg{display:block}
.cv-more{display:flex;justify-content:center;width:100%;margin-top:4px;min-height:40px;padding:0 12px;border:0;background:none;font:600 13.5px var(--body);color:var(--mute);min-width:0;-webkit-tap-highlight-color:transparent}
.cv-more .ell{line-height:40px}
#catMore .k-btns,#catList>.k-btns{margin-top:12px}
#catList>.k-btns{justify-content:center}
#catList>.k-empty+.k-btns{margin-top:-44px}
#catList>.k-btns .k-btn{flex:0 1 auto;height:46px;font-size:14.5px}

/* row sub line: text ellipsis, the Nutri-Score badge and the barcodes pill never shrink */
.k-prow .k-n2>.ell{flex:0 1 auto}

/* ── 2. the View layer ── */
#catview.cv{z-index:21;overflow:hidden}
.cv-main,.cv-pick{position:absolute;inset:0;display:flex;flex-direction:column;background:var(--canvas);min-width:0}
.cv-pick{z-index:2;transform:translateX(100%);visibility:hidden;box-shadow:-10px 0 40px rgba(0,0,0,.14);
  transition:transform var(--k-push-out) var(--ease-sheet),visibility 0s linear var(--k-push-out)}
.cv-pick.show{transform:none;visibility:visible;transition:transform var(--k-push-in) var(--ease-sheet),visibility 0s}
.cv-bar{flex:none;display:flex;align-items:center;gap:12px;padding:calc(var(--sat) + 12px) 16px 10px;min-width:0}
.cv-back{flex:none;width:40px;height:40px;border:0;border-radius:50%;background:var(--surface);box-shadow:var(--sh-sm);display:grid;place-items:center;color:var(--ink);-webkit-tap-highlight-color:transparent}
.cv-back svg{display:block}
.cv-tt{flex:1;min-width:0;font:600 17px var(--disp);color:var(--ink);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cv-clr{flex:none;height:36px;padding:0 4px;border:0;background:none;font:600 14px var(--body);color:var(--red-ink);-webkit-tap-highlight-color:transparent}
.cv-clr:disabled{color:var(--faint);opacity:.6}
.cv-np{flex:none;font:600 13px var(--body);color:var(--mute);white-space:nowrap}

/* segmented Filter / Sort / Group, sliding indicator */
.cv-seg{--i:0;flex:none;position:relative;display:flex;margin:0 16px 12px;padding:3px;border-radius:13px;background:var(--surface-soft)}
.cv-ind{position:absolute;top:3px;bottom:3px;left:3px;width:calc((100% - 6px)/3);border-radius:10px;background:var(--surface);box-shadow:var(--sh-sm);
  transform:translateX(calc(var(--i)*100%));transition:transform 280ms var(--ease-inout)}
.cv-seg button{position:relative;z-index:1;flex:1 1 0;min-width:0;height:36px;border:0;background:none;display:flex;align-items:center;justify-content:center;gap:5px;
  font:600 14px var(--body);color:var(--mute);-webkit-tap-highlight-color:transparent;transition:color 180ms ease,transform var(--k-press) var(--ease-out)}
.cv-seg button.on{color:var(--ink)}
.cv-seg i{font:700 10.5px/1.35 var(--body);font-style:normal;background:var(--red);color:var(--on-red);border-radius:99px;padding:1px 6px}

.cv-body{flex:1;min-height:0;overflow-y:auto;padding:0 16px 16px;scrollbar-width:none;overscroll-behavior:contain;-webkit-overflow-scrolling:touch}
.cv-body::-webkit-scrollbar{display:none}
.cv-fam{display:flex;align-items:center;gap:8px;margin:6px 4px 8px;font:700 11.5px var(--body);letter-spacing:.08em;text-transform:uppercase;color:var(--faint)}
.cv-fam::before{content:"";width:12px;height:3px;border-radius:3px;background:var(--red);flex:none}
.cv-card{background:var(--surface);border:1px solid var(--hairline);border-radius:18px;box-shadow:var(--sh-sm);margin-bottom:14px;overflow:hidden;color:var(--ink)}

/* a dimension row: icon tile, name, summary right (red when set) */
.cv-dim{border-top:1px solid var(--hairline);min-width:0}
.cv-card>.cv-dim:first-child{border-top:0}
.cv-dim.tap,.cv-top{display:flex;align-items:center;gap:11px;width:100%;min-height:50px;padding:0 14px;border:0;background:none;font:400 15px var(--body);color:var(--ink);text-align:left;min-width:0;-webkit-tap-highlight-color:transparent}
button.cv-dim{border-top:1px solid var(--hairline)}
.cv-card>button.cv-dim:first-child{border-top:0}
.cv-dim b{flex:none;font-weight:600}
.cv-v{flex:1 1 auto;text-align:right;color:var(--mute);font-size:13.5px}
.cv-v.set{color:var(--red-ink);font-weight:600}
.cv-ic{flex:none;width:30px;height:30px;border-radius:9px;background:var(--canvas);display:grid;place-items:center;color:var(--ink)}
.cv-ic svg,.cv-chr svg{display:block}
.cv-chr{flex:none;display:inline-flex;color:var(--faint);margin-right:-4px}
.cv-chr.d{transition:transform 260ms var(--ease-out)}
.cv-dim.open .cv-chr.d{transform:rotate(180deg)}
.cv-dim.open>.cv-top+.cv-nseg,.cv-dim.open>.cv-nseg{margin:0 14px 14px}
.cv-in{padding:0 14px 14px}
.cv-wrap{display:flex;flex-wrap:wrap;gap:7px}
.cv-opt{flex:none;max-width:100%;height:34px;display:inline-flex;align-items:center;gap:6px;padding:0 12px;border-radius:99px;background:var(--surface);border:1px solid var(--hairline-strong);
  font:600 13.5px var(--body);color:var(--body-c);white-space:nowrap;min-width:0;-webkit-tap-highlight-color:transparent;
  transition:background-color 180ms ease,color 180ms ease,border-color 180ms ease,opacity 180ms ease,transform var(--k-press) var(--ease-out)}
.cv-opt em{flex:none;font-style:normal;font-weight:500;color:var(--faint);font-variant-numeric:tabular-nums}
.cv-opt.on{background:var(--red);border-color:var(--red);color:var(--on-red)}
.cv-opt.on em{color:var(--on-red);opacity:.8}
.cv-opt.zero{opacity:.42}
.cv-opt svg{display:block;flex:none}
.cv-mo{border-style:dashed;color:var(--mute)}
.cv-mn{font-weight:500;color:var(--faint)}
.cv-note{display:flex;align-items:center;gap:6px;margin:-2px 0 10px;font-size:12.5px;color:var(--faint)}
.cv-note svg{flex:none;display:block}

/* Nutri-Score A..E segmented strip in the official colours */
.cv-nseg{display:flex;gap:6px}
.cv-nseg button{flex:1 1 0;min-width:0;height:42px;border:0;border-radius:11px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1px;color:#fff;
  -webkit-tap-highlight-color:transparent;transition:opacity 180ms ease,transform var(--k-press) var(--ease-out),box-shadow 180ms ease}
.cv-nseg b{font:800 15px/1 var(--body)}
.cv-nseg em{font:600 10.5px/1 var(--body);font-style:normal;opacity:.85;font-variant-numeric:tabular-nums}
.cv-nseg .na{background:#038141}.cv-nseg .nb{background:#85bb2f}.cv-nseg .nc{background:#fecb02;color:#3a2f00}.cv-nseg .nd{background:#ee8100}.cv-nseg .ne{background:#e63e11}
.cv-nseg.some button:not(.on){opacity:.3}
.cv-nseg button.on{box-shadow:0 0 0 2px var(--surface),0 0 0 4px var(--ink)}
.cv-nseg button.zero{opacity:.3}
.cv-nseg.some button.zero:not(.on){opacity:.18}

/* radio rows (Sort, Group) + picker rows */
.cv-row{display:flex;align-items:center;gap:10px;width:100%;min-height:50px;padding:0 14px;border:0;border-top:1px solid var(--hairline);background:none;font:400 15px var(--body);color:var(--ink);text-align:left;min-width:0;-webkit-tap-highlight-color:transparent}
.cv-card>.cv-row:first-child{border-top:0}
.cv-row>.ell{flex:0 1 auto}
.cv-rad{flex:none;margin-left:auto;width:22px;height:22px;border-radius:50%;border:1.8px solid var(--hairline-strong);display:grid;place-items:center;box-sizing:border-box;transition:border-color 180ms ease}
.cv-rad::after{content:"";width:11px;height:11px;border-radius:50%;background:var(--red);transform:scale(0);transition:transform 220ms var(--ease-out)}
.cv-rad.on{border-color:var(--red)}
.cv-rad.on::after{transform:scale(1)}
.cv-autotag{flex:none;font:700 9.5px var(--body);letter-spacing:.05em;text-transform:uppercase;color:var(--ok);background:var(--ok-wash);border-radius:99px;padding:2px 6px}
.cv-hint{font-size:12.5px;line-height:1.4;color:var(--faint);margin:-6px 4px 14px}
.cv-pr em,.cv-sw>em{flex:none;margin-left:auto;font:500 13px var(--body);font-style:normal;color:var(--faint);font-variant-numeric:tabular-nums}
.cv-pr.zero{opacity:.42}
.cv-cb{flex:none;width:22px;height:22px;border-radius:7px;border:1.8px solid var(--hairline-strong);display:grid;place-items:center;color:transparent;box-sizing:border-box;transition:background-color 160ms ease,border-color 160ms ease}
.cv-cb svg{display:block}
.cv-cb.on{background:var(--red);border-color:var(--red);color:var(--on-red)}
.cv-none{color:var(--faint)}
.cv-sw{min-height:58px}
.cv-sw>svg{flex:none;display:block;color:var(--red)}
.cv-k{flex:1;min-width:0;display:flex;flex-direction:column;gap:1px}
.cv-k>.ell{font-weight:600}
.cv-k small{font-size:12.5px;color:var(--faint)}
.cv-sw>em{margin-left:0}
.cv-tg{flex:none;width:44px;height:26px;border-radius:99px;background:var(--hairline-strong);position:relative;transition:background-color 200ms ease}
.cv-tg::after{content:"";position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.2);transition:transform 220ms var(--ease-out)}
.cv-tg.on{background:var(--red)}
.cv-tg.on::after{transform:translateX(18px)}
.cv-ps{flex:none;margin:0 16px 12px;height:44px}
.cv-ps input{font-size:15px}

.cv-foot{flex:none;padding:10px 16px calc(var(--sab) + 16px);background:var(--canvas);border-top:1px solid var(--hairline)}
.cv-foot .k-btn{height:50px}
.cv-foot .k-btn.s{flex:1}
.cv-foot .k-btn.p{flex:2}
.cv-foot .k-btn:disabled{opacity:.5}

@media (max-width:374px){
  .cv-tool{gap:6px}
  .cv-tl{padding:0 9px;gap:6px;font-size:13px}
  .cv-auto{display:none}   /* a white Sort button already reads as auto; the Sort tab tags it */
  .cv-seg button{font-size:13.5px}
  .cv-opt{padding:0 10px;font-size:13px}
}
@media (prefers-reduced-motion:reduce){
  .cv-pick{transform:none;opacity:0;transition:opacity 200ms ease,visibility 0s linear 200ms}
  .cv-pick.show{opacity:1;transition:opacity 200ms ease,visibility 0s}
  .cv-ind,.cv-chr.d,.cv-rad::after,.cv-tg::after{transition:none}
}