/* aplicatie.css — stiluri proprii lecției „Identifică axele de simetrie” (doar variabile de culoare). */

/* ---------- desenele SVG ---------- */
.si-pl,.si-dublu,.si-galerie,.si-q,.si-labfold,.si-scena{color:var(--ink)}
.plate .si-pl,.plate .si-dublu.card-ink,.plate .si-galerie,.plate .si-scena{background:var(--card);border-radius:12px;padding:10px;font-weight:800}
.si-svg{display:block;width:100%;max-width:310px;height:auto;margin:0 auto;overflow:visible}
.si-plin,.si-jA{fill:var(--sky-tint);stroke:var(--sky);stroke-width:3;stroke-linejoin:round}
.si-jB{fill:var(--sun);fill-opacity:.72;stroke:var(--sun-edge);stroke-width:3;stroke-linejoin:round}
.si-refl{fill:var(--sun);fill-opacity:.6;stroke:var(--sun-edge);stroke-width:3;stroke-linejoin:round}
.si-urma{fill:none;stroke:var(--muted);stroke-width:2;stroke-dasharray:5 5}
.si-ln{stroke:var(--ink);stroke-width:3.5;stroke-linecap:round}
.si-ln.da{stroke:var(--leaf)}
.si-ln.nu{stroke:var(--berry);stroke-dasharray:8 6}
.si-ln.n0{stroke:var(--berry)} .si-ln.n1{stroke:var(--sky)} .si-ln.n2{stroke:var(--sun-ink)} .si-ln.n3{stroke:var(--ink)}
.si-axa{stroke:var(--ink);stroke-dasharray:7 5}
.si-oglinda{stroke:var(--berry);stroke-width:5;stroke-linecap:round}
/* etichetele liniilor (a, b, c, d): bulină cu litera, în culoarea liniei */
.si-et circle{fill:var(--card);stroke:var(--ink);stroke-width:2.5}
.si-et text{fill:var(--ink);font:900 13px "Baloo 2",system-ui,sans-serif;text-anchor:middle;dominant-baseline:central}
.si-et.n0 circle{stroke:var(--berry)} .si-et.n1 circle{stroke:var(--sky)} .si-et.n2 circle{stroke:var(--sun-ink)} .si-et.n3 circle{stroke:var(--ink)}
.si-et.da circle{stroke:var(--leaf);fill:var(--leaf-tint)} .si-et.nu circle{stroke:var(--berry);fill:var(--berry-tint)}

/* plierea: jumătatea galbenă se întoarce peste linie (oglindire în jurul axei, în coordonatele liniei) */
.si-flip{transform-box:view-box;transform-origin:0 0;transform:scaleY(1);transition:transform .9s ease-in-out}
.si-fold.pliat .si-flip{transform:scaleY(-1)}
.si-fold.pliat.da .si-axa,.si-pas.da .si-fold.pliat .si-axa{stroke:var(--leaf);stroke-dasharray:none}
.si-fold.pliat.nu .si-axa,.si-pas.nu .si-fold.pliat .si-axa{stroke:var(--berry)}

/* planșa animată: pașii stau unul peste altul; ceasul (js/aplicatie.js) arată unul singur */
.si-stiva{display:grid}
.si-pas,.si-static{grid-area:1/1;display:none}
.si-pas.on{display:block}
.si-pl.static .si-pas{display:none}
.si-pl.static .si-static{display:block}
.si-badge{margin:8px 0 0;min-height:2.6em;display:flex;align-items:center;justify-content:center;text-align:center;font-weight:800;font-size:calc(16px * var(--fs));line-height:1.25;color:var(--ink);background:var(--sun-tint);border-radius:10px;padding:4px 10px}
.si-badge.da,.si-labfold.da .si-badge{background:var(--leaf-tint);color:var(--leaf-deep)}
.si-badge.nu,.si-labfold.nu .si-badge{background:var(--berry-tint);color:var(--berry)}

/* două figuri alăturate, galeria, întrebările */
.si-dublu{display:flex;gap:10px;align-items:flex-start;justify-content:center}
.si-dublu>*{flex:1 1 0;min-width:0;margin:0}
.si-dublu figcaption,.si-galerie figcaption{text-align:center;font-weight:800;font-size:calc(15px * var(--fs));color:var(--ink);margin-top:2px}
.si-mic .si-svg{max-width:220px}
.si-galerie{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:8px}
.si-galerie figure{margin:0}
.si-galerie .si-svg{max-width:120px}
.si-galerie figcaption{font-size:calc(13px * var(--fs));line-height:1.15}
.si-q{background:var(--card);border-radius:12px;padding:8px}
.si-q .si-svg{max-width:240px}

/* ---------- laboratoarele ---------- */
.si-scena{min-height:200px}
.si-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));margin-bottom:6px}
.si-fig{color:var(--sky)}
.si-randuri{display:grid;gap:6px}
.si-rand{display:flex;align-items:center;gap:8px;border:2px solid var(--line);border-radius:14px;padding:4px 8px;background:var(--card)}
.si-rand.bun{border-color:var(--leaf);background:var(--leaf-tint)}
.si-rand.rau{border-color:var(--berry);background:var(--berry-tint)}
.si-lit{flex:0 0 auto;width:calc(32px * var(--fs));height:calc(32px * var(--fs));border-radius:50%;display:inline-flex;align-items:center;justify-content:center;font:900 calc(18px * var(--fs)) "Baloo 2",system-ui,sans-serif;border:3px solid var(--ink);background:var(--card);color:var(--ink)}
.si-lit.n0{border-color:var(--berry)} .si-lit.n1{border-color:var(--sky)} .si-lit.n2{border-color:var(--sun-ink)} .si-lit.n3{border-color:var(--ink)}
/* plăcuțele Da / Nu: mari, la fel de înalte, cu starea „ales” clară */
.si-lab .chip.si-t{width:auto;flex:0 0 auto;justify-content:center;text-align:center;min-height:calc(42px * var(--fs));padding:4px 14px;font-size:calc(17px * var(--fs));font-weight:800;color:var(--ink);border:3px solid var(--stripe);border-radius:14px;box-shadow:0 4px 0 var(--stripe);cursor:pointer}
.si-lab .chip.si-t:hover{transform:translateY(-2px)}
.si-lab .chip.si-t[data-v="1"].ales{background:var(--leaf);border-color:var(--leaf);color:var(--on-leaf);box-shadow:0 4px 0 var(--leaf-deep);transform:translateY(-2px)}
.si-lab .chip.si-t[data-v="0"].ales{background:var(--berry);border-color:var(--berry);color:var(--card);box-shadow:0 4px 0 var(--ink);transform:translateY(-2px)}
.si-lab .chip.si-t:disabled{cursor:default;transform:none}
.si-lab .chip.si-t:disabled:not(.ales){opacity:.45}
.si-pliaza{margin-left:auto;min-height:calc(40px * var(--fs));padding:4px 12px}
.si-rez{flex:0 0 1.4em;text-align:center;font-weight:900;font-size:calc(20px * var(--fs))}
.si-rand.bun .si-rez{color:var(--leaf-deep)} .si-rand.rau .si-rez{color:var(--berry)}
.si-rand:not(.bun):not(.rau) .si-rez{margin-left:auto}
/* oglinda: rotirea are rândul ei, butoanele de acțiune sunt separate de ea */
.si-rot{display:flex;align-items:center;justify-content:center;gap:14px;margin:6px 0 4px}
.si-unghi{min-width:7.5em;text-align:center;font:800 calc(24px * var(--fs)) "Baloo 2",system-ui,sans-serif;color:var(--berry)}
.si-act{display:flex;gap:12px;justify-content:space-between;align-items:center;flex-wrap:wrap;margin-top:10px;padding-top:10px;border-top:2px dashed var(--line)}
.si-act .verif,.si-act .si-next{margin-left:auto}
.si-act .verif:disabled{opacity:.45;box-shadow:none;cursor:not-allowed}
.si-nr{color:var(--muted);font-weight:800}
.si-nr b{color:var(--leaf-deep);font-size:1.2em}

/* ---------- 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:si-pop .4s ease-out}
.an-q{font-size:calc(22px * var(--fs));font-weight:800;margin:12px 0;color:var(--ink);text-align:center;line-height:1.25}
.an-var{justify-content:center}
.an .an-var .chip{width:auto;justify-content:center;text-align:center;font-size:calc(18px * var(--fs));min-width:6.5em;min-height:calc(46px * var(--fs));border:3px solid var(--stripe);box-shadow:0 4px 0 var(--stripe)}
.an-msg{min-height:2.6em;margin:8px 0 0;text-align:center;font-weight:800}
.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:si-pop .5s}
@keyframes si-pop{0%{transform:scale(.6)}70%{transform:scale(1.15)}100%{transform:none}}

/* mișcare redusă (sistem): plierea apare direct în starea finală; planșele trec pe desenul static din js/aplicatie.js */
@media (prefers-reduced-motion: reduce){
  .si-flip,.an-bar i{transition:none!important}
  .an-serie,.an-scor{animation:none!important}
}

/* sortare cu trei coșuri (stația 9): coșurile pe un singur rând */
.task .sort:has(.bin[data-c="2"]){grid-template-columns:repeat(3,minmax(0,1fr))}
.task .sort:has(.bin[data-c="2"]) .bin h4{font-size:calc(14px * var(--fs))}
/* plăcuțele puse în coșuri nu ies din coș: se rup pe rândul următor și textul se împarte pe rânduri */
.task .bin{min-width:0}
.task .bin-in{flex-wrap:wrap;min-width:0}
.task .bin-in .pool-item{min-width:0;max-width:100%;flex:0 1 auto;overflow-wrap:anywhere;white-space:normal;box-sizing:border-box}
/* telefon: coșurile unul sub altul, pe o singură coloană */
html.flow .task .sort,html.flow .task .sort:has(.bin[data-c="2"]){grid-template-columns:minmax(0,1fr)}

/* 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}