/* aplicatie.css — stiluri proprii lecției „Compară numere până la un milion” (doar variabile de culoare). */

/* ---------- planșa cu lupă: două numere aliniate pe poziții (S Z U | S Z U) ---------- */
.plate .cm-card,.plate .cm-clase,.plate .cm-semne,.plate .cm-scara,.plate .cm-axa,.plate .cm-cif{
  background:var(--card);color:var(--ink);border-radius:12px;padding:14px;font-weight:800;text-align:center}
.cm-grila{--w:1.45em;--g:.28em;--sep:.45em;position:relative;display:grid;justify-content:center;align-items:center;
  grid-template-columns:repeat(3,var(--w)) var(--sep) repeat(3,var(--w));column-gap:var(--g);row-gap:.14em;
  font-family:"Baloo 2",system-ui,sans-serif;font-size:calc(40px * var(--fs));line-height:1}
.cm-cls{font-family:"Nunito",system-ui,sans-serif;font-size:.34em;font-weight:900;text-transform:uppercase;letter-spacing:.04em;
  border-radius:999px;padding:.35em 0;background:var(--sky-tint);color:var(--sky);text-align:center;white-space:nowrap}
.cm-cls.cm-u{background:var(--leaf-tint);color:var(--leaf-deep)}
.cm-lit{font-size:.48em;text-align:center;color:var(--leaf-deep)}
.cm-lit.cm-m{color:var(--sky)}
.cm-sep{justify-self:center;width:0;height:100%;border-left:3px dashed var(--line)}
.cm-d{height:1.3em;display:flex;align-items:center;justify-content:center;box-sizing:border-box;border:3px solid var(--line);border-radius:.22em;
  background:var(--card);color:var(--ink);transition:opacity .3s,background .3s,border-color .3s}
.cm-d.eq{opacity:.5}
.cm-d.cauta{border-color:var(--sky)}
.cm-d.mare{background:var(--leaf-tint);border-color:var(--leaf);color:var(--leaf-deep)}
.cm-d.mic{background:var(--berry-tint);border-color:var(--berry);color:var(--berry)}
.cm-d.lipsa{border-style:dashed;background:transparent}
.cm-d.nimic{visibility:hidden}
.cm-d.gol{border-style:dashed;border-color:var(--berry);color:var(--berry);background:var(--berry-tint)}
.cm-mk{height:.9em;font-size:.55em;display:flex;align-items:center;justify-content:center;color:var(--muted)}
.cm-mk.eq{color:var(--leaf-deep)} .cm-mk.dif{color:var(--berry)}
/* lupa: un inel care se mută pe coloane (poziția vine din --k și --s, puse de ceas) */
.cm-lupa{position:relative;z-index:2;align-self:stretch;margin:-.16em;border:.13em solid var(--sun-edge);border-radius:.45em;pointer-events:none;
  background:transparent;box-shadow:0 0 0 .06em var(--sun);
  transform:translateX(calc(var(--k,0) * (var(--w) + var(--g)) + var(--s,0) * (var(--sep) + var(--g))));transition:transform .5s ease,opacity .3s}
.cm-lupa::after{content:"";position:absolute;right:-.34em;bottom:-.42em;width:.16em;height:.55em;border-radius:.1em;background:var(--sun-edge);transform:rotate(-40deg)}
.cm-sari .cm-lupa{transition:none}
.cm-pas{margin:10px 0 0;min-height:2.6em;display:flex;align-items:center;justify-content:center;font-size:calc(16px * var(--fs));color:var(--ink)}
.cm-rez{margin:4px 0 0;display:flex;align-items:center;justify-content:center;gap:12px;font-family:"Baloo 2",system-ui,sans-serif;font-size:calc(30px * var(--fs));line-height:1}
.cm-croc{display:inline-flex;width:1.7em;height:1.7em}
.cm-croc.pop{animation:cmPop .45s ease-out}
.cm-nota{margin:8px 0 0;font-size:calc(15px * var(--fs));color:var(--muted);font-weight:800}
.cm-nota b{color:var(--ink)}

/* crocodilul semnului (SVG) */
.cmc{width:100%;height:100%;display:block;overflow:visible}
.cmc-j{fill:none;stroke:var(--leaf);stroke-width:7;stroke-linecap:round;stroke-linejoin:round}
.cmc-d{fill:var(--card);stroke:var(--leaf);stroke-width:1.5;stroke-linejoin:round}
.cmc-o{fill:var(--ink)}
.cmc-eq{fill:none;stroke:var(--sky);stroke-width:7;stroke-linecap:round}
.cmc-q{fill:var(--muted);font:800 40px "Baloo 2",system-ui,sans-serif}

/* stația 4: semnele ca plăcuțe mari */
#task-s4 .chips .chip{min-width:calc(64px * var(--fs));font:800 calc(26px * var(--fs))/1 "Baloo 2",system-ui,sans-serif}

/* stația 2: tabelul claselor */
.cm-clase{display:grid;grid-template-columns:repeat(3,minmax(0,1fr)) 10px repeat(3,minmax(0,1fr));gap:8px 6px;align-items:center}
.cm-clase .cm-cls{font-size:calc(13px * var(--fs))}
.cm-sep2{justify-self:center;width:0;height:100%;border-left:3px dashed var(--line)}
.cm-cl-o{font-size:calc(17px * var(--fs));color:var(--leaf-deep)} .cm-cl-o.cm-m{color:var(--sky)}
.cm-cl-d{font-family:"Baloo 2",system-ui,sans-serif;font-size:calc(44px * var(--fs));line-height:1.1;border:3px solid var(--leaf);border-radius:10px;background:var(--leaf-tint);color:var(--ink)}
.cm-cl-d.cm-m{border-color:var(--sky);background:var(--sky-tint)}
.cm-cl-v{font-size:calc(14px * var(--fs));color:var(--muted);white-space:nowrap}
.cm-cl-nota{grid-column:1/-1;margin:4px 0 0;font-size:calc(13px * var(--fs));color:var(--muted)}

/* stația 4: semnele */
.cm-semne{display:grid;gap:10px;text-align:left}
.cm-sr{display:grid;grid-template-columns:56px minmax(0,9em) minmax(0,1fr);align-items:center;gap:12px;border-radius:12px;padding:6px 12px;background:var(--sun-tint);font-size:calc(19px * var(--fs))}
.cm-sr svg{width:56px;height:56px}
.cm-sr span{font-family:"Baloo 2",system-ui,sans-serif;font-size:calc(24px * var(--fs));white-space:nowrap;text-align:right}
.cm-semne .cm-nota{text-align:center}

/* stația 8: scara numerelor */
.cm-sc-bare{display:flex;align-items:flex-end;justify-content:center;gap:16px;height:230px;border-bottom:3px solid var(--line)}
.cm-sc-col{flex:1;max-width:110px;height:100%;display:flex;flex-direction:column;justify-content:flex-end;align-items:stretch;gap:4px}
.cm-sc-col b{font-family:"Baloo 2",system-ui,sans-serif;font-size:calc(20px * var(--fs));white-space:nowrap}
.cm-sc-col i{display:block;border-radius:10px 10px 0 0;background:var(--sky)}
.cm-sc-col span{order:3;font-size:calc(14px * var(--fs));color:var(--muted);margin-bottom:-26px}
.cm-scara .cm-nota{margin-top:30px}

/* stația 9: banda cifrelor 0–9 */
.cm-banda{display:flex;justify-content:center;gap:5px;margin-top:6px}
.cm-banda span{width:34px;height:34px;display:flex;align-items:center;justify-content:center;border-radius:8px;border:2px solid var(--line);font-family:"Baloo 2",system-ui,sans-serif;font-size:calc(20px * var(--fs));color:var(--muted)}
.cm-banda .da{background:var(--leaf-tint);border-color:var(--leaf);color:var(--leaf-deep)}
.cm-banda .eg{background:var(--sun-tint);border-color:var(--sun-edge);color:var(--ink)}

/* stația 10: axa numerelor */
.cm-axa svg{display:block;width:100%;height:auto}
.ax-ln,.ax-t{stroke:var(--ink);stroke-width:3;stroke-linecap:round}
.ax-t{stroke-width:2} .ax-t.mare{stroke-width:3}
.ax-ar{fill:var(--ink)}
.ax-l{fill:var(--ink);font:800 17px "Nunito",system-ui,sans-serif}
.ax-s{fill:var(--muted);font:800 15px "Nunito",system-ui,sans-serif}
.ax-n{font:800 18px "Nunito",system-ui,sans-serif}
.ax-c{stroke-width:2;stroke-dasharray:4 4}
.ax-p.p0,.ax-n.p0{fill:var(--berry)} .ax-c.p0{stroke:var(--berry)}
.ax-p.p1,.ax-n.p1{fill:var(--sky)} .ax-c.p1{stroke:var(--sky)}
.ax-p.p2,.ax-n.p2{fill:var(--leaf-deep)} .ax-c.p2{stroke:var(--leaf-deep)}

/* stația 12: cartonașe cu cifre */
.cm-cif p{margin:6px 0;font-size:calc(17px * var(--fs))}
.cm-tiles{display:flex;justify-content:center;gap:6px}
.cm-tiles span{width:46px;height:54px;display:flex;align-items:center;justify-content:center;border-radius:10px;border:3px solid var(--leaf);background:var(--leaf-tint);font-family:"Baloo 2",system-ui,sans-serif;font-size:calc(32px * var(--fs));color:var(--ink)}
.cm-tiles span.cm-m{border-color:var(--sky);background:var(--sky-tint)}
.cm-tiles span:nth-child(3){margin-right:12px}

/* ---------- laborator: lupa cifrelor ---------- */
.lp-top{display:flex;justify-content:space-between;align-items:center;gap:8px;flex-wrap:wrap;font-weight:800;color:var(--muted);font-size:calc(14px * var(--fs))}
.lp-made{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.lp-gata{background:var(--leaf-tint);color:var(--leaf-deep);border:2px solid var(--leaf);border-radius:999px;padding:1px 10px;font-weight:800;font-size:calc(13px * var(--fs));animation:cmPop .35s ease-out}
.lp-grila{--w:1.6em;font-size:calc(28px * var(--fs));margin-top:4px}
.lp-col{grid-row:3;display:flex;flex-direction:column;align-items:center;gap:.08em;padding:.12em 0;box-sizing:border-box;width:var(--w);
  border:3px solid var(--stripe);border-radius:.3em;background:var(--card);color:var(--ink);box-shadow:0 4px 0 var(--stripe);cursor:pointer;
  font:800 1em/1.1 "Baloo 2",system-ui,sans-serif}
.lp-col:hover:not(:disabled){transform:translateY(-2px)}
.lp-col:disabled{visibility:hidden}
.lp-col b{display:block;width:100%}
.lp-col b+b{border-top:2px dashed var(--line)}
.lp-col.eq{opacity:.55;box-shadow:none;border-color:var(--leaf)}
.lp-col.dif{border-color:var(--sky);box-shadow:0 4px 0 var(--sky)}
.lp-col.sus b:first-child,.lp-col.jos b:last-child{color:var(--leaf-deep);background:var(--leaf-tint)}
.lp-col.sus b:last-child,.lp-col.jos b:first-child{color:var(--berry);background:var(--berry-tint)}
.lp-col.scutura{animation:cmShake .45s}
.lp-lupa{grid-row:3;margin:-.2em}
.lp-lupa.ascunsa{opacity:0}
.lp-info{margin:4px 0 0;min-height:1.6em;display:flex;align-items:center;justify-content:center;text-align:center;font-weight:800;font-size:calc(15px * var(--fs));color:var(--ink)}
.lp-rez{display:flex;align-items:center;justify-content:center;gap:10px;font:800 calc(26px * var(--fs))/1 "Baloo 2",system-ui,sans-serif;color:var(--ink)}
.lp-slot{display:inline-flex;align-items:center;justify-content:center;width:1.9em;height:1.9em;box-sizing:border-box;padding:.15em;border:3px dashed var(--line);border-radius:12px;background:var(--card)}
.lp-slot.plin{border-style:solid;border-color:var(--sky)}
.lp-slot.pop{animation:cmPop .35s ease-out}
.lp-slot.bun{border-color:var(--leaf);background:var(--leaf-tint)}
.lp-slot.rau{animation:cmShake .45s}
/* plăcuțele cu semne: mari, la fel, cu starea „ales” clară; „Verifică” stă separat, în dreapta */
.lp-jos{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:8px;padding-top:8px;border-top:2px dashed var(--line)}
.lp-semne{display:flex;gap:10px;flex-wrap:wrap}
.lp-jos .verif{margin-left:auto}
.lp-jos .verif:disabled{opacity:.45;box-shadow:none;cursor:not-allowed}
.chip.cm-plac{display:inline-flex;align-items:center;justify-content:center;gap:4px;min-width:calc(70px * var(--fs));min-height:calc(50px * var(--fs));padding:2px 10px;
  border:3px solid var(--stripe);border-radius:14px;box-shadow:0 5px 0 var(--stripe);color:var(--ink);cursor:pointer}
.chip.cm-plac svg{width:calc(32px * var(--fs));height:calc(32px * var(--fs))}
.chip.cm-plac b{font:800 calc(24px * var(--fs))/1 "Baloo 2",system-ui,sans-serif}
.chip.cm-plac:hover:not(:disabled){transform:translateY(-2px)}
.chip.cm-plac.ales{background:var(--sky-tint);border-color:var(--sky);box-shadow:0 5px 0 var(--ink);transform:translateY(-3px);outline:3px solid var(--sky);outline-offset:2px}
.chip.cm-plac:disabled{opacity:.45;box-shadow:none;cursor:not-allowed}

/* ---------- laborator: cifra lipsă ---------- */
.lpx-ec{margin:10px 0;display:flex;align-items:center;justify-content:center;gap:14px;font:800 calc(36px * var(--fs))/1 "Baloo 2",system-ui,sans-serif;color:var(--ink)}
.lpx-n{display:inline-flex;align-items:center}
.lpx-sp{display:inline-block;width:.28em}
.lpx-gol{display:inline-flex;align-items:center;justify-content:center;min-width:.9em;height:1.2em;margin:0 .06em;border:3px dashed var(--berry);border-radius:8px;color:var(--berry);background:var(--berry-tint)}
.lpx-gol.plin{border-style:solid;color:var(--ink);animation:cmPop .3s ease-out}
.lpx-s{color:var(--leaf-deep)}
.lpx-cif{display:grid;grid-template-columns:repeat(10,minmax(0,1fr));gap:6px}
.chip.lpx-d{min-height:calc(50px * var(--fs));padding:0;font:800 calc(24px * var(--fs))/1 "Baloo 2",system-ui,sans-serif;border:3px solid var(--stripe);border-radius:12px;box-shadow:0 4px 0 var(--stripe);color:var(--ink);cursor:pointer}
.chip.lpx-d.ales{background:var(--sky);border-color:var(--sky);color:var(--card);box-shadow:0 4px 0 var(--ink);transform:translateY(-3px)}
.chip.lpx-d.good{background:var(--leaf-tint);border-color:var(--leaf);color:var(--leaf-deep);transform:none}
.chip.lpx-d.bad{background:var(--berry-tint);border-color:var(--berry);color:var(--berry)}
.lpx-nr{color:var(--muted);font-weight:800}
html.flow .lpx-cif{grid-template-columns:repeat(5,minmax(0,1fr))}

/* ---------- laborator: antrenament rapid ---------- */
.an-top{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--muted);font-size:calc(14px * var(--fs))}
.an-bar{flex:1;height:10px;background:var(--line);border-radius:99px;overflow:hidden}
.an-bar i{display:block;height:100%;background:var(--leaf);transition:width .4s}
.an-serie.aprinsa{color:var(--berry);animation:cmPop .4s ease-out}
.an-t{margin:10px 0 0;font-size:calc(19px * var(--fs));font-weight:800;color:var(--ink);text-align:center}
.an-q{font:800 calc(30px * var(--fs))/1.2 "Baloo 2",system-ui,sans-serif;margin:6px 0 10px;color:var(--ink);text-align:center}
.an-q .gol{display:inline-block;min-width:1.2em;border:3px dashed var(--leaf);border-radius:10px;padding:0 .15em;text-align:center;color:var(--muted)}
.an-q .gol.plin{border-style:solid;color:var(--leaf-deep);background:var(--leaf-tint);animation:cmPop .35s}
.an-q .an-mic{font-size:.8em;color:var(--sky)}
.an-var{justify-content:center;margin-top:6px}
.an-var .chip{font-size:calc(19px * var(--fs));min-width:6.5em;min-height:48px}
.an-var.scurt .chip{font:800 calc(26px * var(--fs))/1 "Baloo 2",system-ui,sans-serif;min-width:3em}
.an-var.lung{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.an-var.lung .chip{font-size:calc(15px * var(--fs));min-width:0;padding:6px 8px}
html.flow .an-var.lung{grid-template-columns:minmax(0,1fr)}
.an-msg{min-height:2.6em;margin:8px 0 0;text-align:center;font-weight:800;font-size:calc(15px * var(--fs))}
.an-msg.bine{color:var(--leaf-deep)} .an-msg.rau{color:var(--berry)}
.an-final{text-align:center}
.an-scor{font-family:"Baloo 2",system-ui,sans-serif;font-size:calc(54px * var(--fs));color:var(--leaf-deep);animation:cmPop .5s}

@keyframes cmPop{0%{transform:scale(.6)}70%{transform:scale(1.15)}100%{transform:none}}
@keyframes cmShake{0%,100%{transform:none}25%{transform:translateX(-6px)}75%{transform:translateX(6px)}}

/* telefon: cifre mai mici, ca grila să încapă */
html.flow .cm-grila{font-size:calc(30px * var(--fs))}
html.flow .lp-grila{font-size:calc(24px * var(--fs))}
html.flow .cm-cl-d{font-size:calc(32px * var(--fs))}
html.flow .cm-sr{grid-template-columns:44px minmax(0,1fr);font-size:calc(16px * var(--fs))}
html.flow .cm-sr svg{width:44px;height:44px}
html.flow .cm-sr span{grid-column:1/-1;text-align:center}
html.flow .lpx-ec{font-size:calc(28px * var(--fs));gap:8px}

/* fără animații (accesibilitate) sau mișcare redusă: ceasul din js/aplicatie.js arată starea finală; aici oprim mișcarea */
html.a-still .cm-lupa{transition:none}
@media (prefers-reduced-motion: reduce){
  .cm-lupa,.cm-d{transition:none!important}
  .cm-croc,.lp-gata,.lp-slot,.lpx-gol,.an-q .gol,.an-scor,.an-serie{animation:none!important}
}

/* Butonul „Verifică” din bara de jos este ascuns; verificarea se deschide din cuprins sau după ultima stație. */
.bottom #checkBtn{display:none!important}

/* ===== aliniere comună (lecțiile refăcute): fără suprapuneri de butoane și text ===== */
/* plasă de siguranță: dacă o stație e mai înaltă decât scena, se derulează în interior, nu intră sub bara de jos */
html:not(.flow) .view.on{overflow-y:auto;overflow-x:hidden;scrollbar-width:thin}
/* ordonare: toate cartonașele pe un rând, loc pentru bulina cu numărul, textul rămâne în cartonaș */
.task .order{grid-auto-flow:column;grid-auto-columns:minmax(0,1fr);grid-template-columns:none;gap:10px;margin-top:16px}
.task .order .ocard{min-width:0;padding:10px 6px 8px;overflow-wrap:anywhere;hyphens:auto}
.task .order .oc-emoji{font-size:2.1em;line-height:1.1}
.task .order .ocard .lab{font-size:calc(14px * var(--fs));line-height:1.2}
.task .order .ocard .more{font-size:calc(12px * var(--fs));line-height:1.2;color:var(--muted)}
.task .order .ocard .badge{top:-14px;left:-8px}
html.flow .task .order{grid-auto-flow:row;grid-template-columns:repeat(2,minmax(0,1fr))}
/* perechi: bulina cu numărul stă pe același rând cu textul, deci butonul nu crește după rezolvare */
.perechi .chip{display:flex;align-items:center;gap:8px;min-width:0;overflow-wrap:anywhere}
.perechi .chip[data-p]::after{flex:0 0 22px}
/* rânduri de butoane: se rup pe rândul următor în loc să se calce */
.grp,.chips,.actions{flex-wrap:wrap;row-gap:10px}
.chip,.btn{max-width:100%}
.btn{white-space:normal}