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

/* ---------- containerele planșelor ---------- */
.plate .ds-anim,.plate .ds-scena,.plate .ds-ana,.plate .ds-rand,.ds-q{
  background:var(--card);color:var(--ink);border-radius:12px;padding:10px;font-weight:800}
.ds-svg{display:block;width:100%;height:auto;max-height:330px;margin:0 auto;overflow:visible}
.ds-anim .ds-svg{max-height:290px}
.ds-svg:not(.ds-fold){overflow:hidden}
.ds-scena .ds-svg{touch-action:none;cursor:crosshair;user-select:none;-webkit-user-select:none}
.ds-an-scena .ds-svg{cursor:default}
.ds-q .ds-svg{max-height:190px}
.ds-ana .ds-svg{max-height:320px}

/* ---------- figura ---------- */
.ds-plin,.ds-jA,.ds-jB{fill:var(--sky-tint);stroke:var(--sky);stroke-width:3;stroke-linejoin:round;stroke-linecap:round}
.ds-lit{fill:none!important;stroke-width:8}
.ds-plin.ds-lit{stroke:var(--ink)}
.ds-contur{fill:none;stroke:var(--muted);stroke-width:2;stroke-dasharray:5 5;opacity:.6}
.ds-contur.ds-lit{stroke-width:2}
/* jumătatea care se pliază: altă culoare cât timp e „pe spate” */
.ds-fold.spate .ds-jB{fill:var(--sun);fill-opacity:.45;stroke:var(--sun-ink)}
/* rezultatul: verde dacă se suprapun, roșu (cu părțile care ies) dacă nu */
.ds-fold.ok .ds-jA,.ds-fold.ok .ds-jB{fill:var(--leaf-tint);stroke:var(--leaf-deep);fill-opacity:1}
.ds-fold.ok .ds-jB{fill:var(--leaf);fill-opacity:.35}
.ds-fold.nu .ds-jB{fill:var(--berry);fill-opacity:.35;stroke:var(--berry)}
.ds-fold.ok .ds-ax{stroke:var(--leaf-deep)}
.ds-fold.nu .ds-ax{stroke:var(--berry)}

/* ---------- linii ---------- */
.ds-ax{stroke:var(--ink);stroke-width:3.5;stroke-dasharray:9 6;stroke-linecap:round}
.ds-fold.q .ds-ax,.ds-ln-q{stroke:var(--berry);stroke-width:4;stroke-dasharray:10 7;stroke-linecap:round}
.ds-ln-da{stroke:var(--leaf-deep);stroke-width:3.5;stroke-dasharray:9 6;stroke-linecap:round}
.ds-ln-nu{stroke:var(--muted);stroke-width:2.5;stroke-dasharray:2 6;stroke-linecap:round}
.ds-prev{stroke:var(--muted);stroke-width:2.5;stroke-dasharray:4 5;stroke-linecap:round;pointer-events:none}
/* punctele de atins: mari (vârfuri, mijloace, centru) și mici (rețeaua) */
.ds-pm{fill:var(--muted);opacity:.5}
.ds-pM{fill:var(--sky);stroke:var(--card);stroke-width:1.5}
.ds-sel{fill:none;stroke:var(--berry);stroke-width:3;pointer-events:none}
.ds-puncte{pointer-events:none}
/* etichete rotunde (a–e, A–E) */
.ds-et circle{fill:var(--card);stroke:var(--ink);stroke-width:2}
.ds-et text{font:900 12px var(--f-body);fill:var(--ink);text-anchor:middle}
.ds-et.a circle{fill:var(--sky);stroke:var(--sky)}
.ds-et.a text{fill:var(--card)}
.ds-et.bun circle{fill:var(--leaf);stroke:var(--leaf-deep)}
.ds-et.bun text{fill:var(--card)}
.an-leg{stroke:var(--leaf-deep);stroke-width:2.5;stroke-dasharray:4 4}

/* textul de sub planșa animată: același ceas îl schimbă odată cu figura */
.ds-badge{margin:6px 0 0;min-height:2.6em;display:flex;align-items:center;justify-content:center;text-align:center;font-size:calc(16px * var(--fs));line-height:1.25;color:var(--ink)}
.ds-badge.bine{color:var(--leaf-deep)} .ds-badge.rau{color:var(--berry)}

/* planșe statice cu mai multe figuri */
.ds-rand{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;align-items:start}
.ds-rand.doi{grid-template-columns:repeat(2,minmax(0,1fr))}
.ds-rand.patru{grid-template-columns:repeat(4,minmax(0,1fr))}
.ds-rand figure{margin:0;display:grid;gap:4px;justify-items:center}
.ds-rand figcaption{text-align:center;font-size:calc(14px * var(--fs));line-height:1.25;color:var(--muted)}
.ds-rand figcaption b{color:var(--leaf-deep)}

/* ---------- rețeaua de puncte ---------- */
.rt-axa{stroke:var(--berry);stroke-width:3;stroke-dasharray:8 5;stroke-linecap:round}
.rt-al{fill:var(--leaf-tint);opacity:.55}
.rt-d,.rt-m{stroke-width:5;stroke-linecap:round}
.rt-d{stroke:var(--sky)}
.rt-m{stroke:var(--ink)}
.rt-m.rau{stroke:var(--berry)}
.rt-svg.spate .rt-d{stroke:var(--sun-ink);opacity:.85}
.rt-svg.ok .rt-d,.rt-svg.ok .rt-m{stroke:var(--leaf-deep);opacity:1}
.rt-svg.nu .rt-d{stroke:var(--berry);opacity:.7}

/* ---------- panoul laboratoarelor ---------- */
.ds-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))}
.ds-nume{color:var(--sky)}
.ds-nr{margin:6px 0 0;font-weight:800;color:var(--ink)}
.ds-nr b{display:inline-flex;align-items:center;justify-content:center;min-width:1.8em;height:1.8em;border-radius:999px;background:var(--leaf);color:var(--on-leaf)}
.ds-rez{margin:8px 0 0;min-height:2.7em;font-weight:800;line-height:1.3;color:var(--ink)}
.ds-rez.bine{color:var(--leaf-deep)} .ds-rez.rau{color:var(--berry)}
.ds-act{display:flex;gap:10px;justify-content:flex-end;align-items:center;flex-wrap:wrap;margin-top:8px;padding-top:10px;border-top:2px dashed var(--line)}
.ds-act .verif{margin-left:auto}
.ds-act .ds-again{margin-right:auto}
.ds-act .btn:disabled{opacity:.45;box-shadow:none;cursor:not-allowed}
.ds-act .ds-pliaza{border-color:var(--sky);color:var(--sky)}

/* ---------- 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:ds-pop .4s ease-out}
.an-q{font-size:calc(20px * var(--fs));font-weight:800;margin:12px 0;color:var(--ink);line-height:1.25}
.an-var .chip{font-size:calc(17px * var(--fs));min-width:4.5em;justify-content:center}
.an-msg{min-height:2.6em;margin:8px 0 0;font-weight:800;line-height:1.3}
.an-msg.bine{color:var(--leaf-deep)} .an-msg.rau{color:var(--berry)}
.an-final{text-align:center}
.an-scor{font-family:var(--f-display);font-size:calc(54px * var(--fs));color:var(--leaf-deep);animation:ds-pop .5s}
@keyframes ds-pop{0%{transform:scale(.6)}70%{transform:scale(1.15)}100%{transform:none}}

/* pe telefon: scena laboratorului vine înaintea textului, ca să desenezi lângă butoane */
html.flow .lesson .work:has(.ds-scena){order:-1}
html.flow .ds-rand.patru{grid-template-columns:repeat(2,minmax(0,1fr))}

/* mișcare redusă: animațiile decorative se opresc; plierile sunt oprite din js/aplicatie.js */
@media (prefers-reduced-motion: reduce){ .an-serie,.an-scor,.an-bar i{animation:none!important;transition:none!important} }
html.a-still .an-serie,html.a-still .an-scor{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}