/* Copia generada por aula_core/scripts/importar_temario.py desde formacion-programacion/motor/aula.css: NO EDITAR aquí. */
/* Aula Python · estilos base (temática videojuego) */
:root {
    --ink: #1c2340;
    --muted: #4f5877;
    --line: #d5dcec;
    --verde: #2b8a3e;
    --verde-osc: #1e6b2f;
    --verde-bg: #e3f5e6;
    --rojo: #d6336c;
    --rojo-bg: #fde8ef;
    --oro: #f2a900;
    --oro-bg: #fff4d1;
    --cielo: #dcefff;
    --card: #ffffff;
    --pantalla: #1b1e3a;
    --pixel: "Pixelify Sans", "Courier New", monospace;
    --display: "Fredoka", "Nunito Sans", system-ui, sans-serif;
    --body: "Nunito Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
    --code: "DM Mono", ui-monospace, "Cascadia Code", Menlo, Consolas, monospace;
    --base: 18px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { margin: 0; font-variant-ligatures: none; background: linear-gradient(var(--cielo), #f5faff 520px) no-repeat, #f5faff; color: var(--ink); font: var(--base)/1.6 var(--body); }
a { color: var(--verde); }
h1, h2, h3, p { margin-top: 0; }
code { padding: 1px 5px; border-radius: 4px; background: rgba(214, 51, 108, .08); color: var(--rojo); font: .9em var(--code); }
button { font-family: inherit; }
[hidden] { display: none !important; }
:focus-visible { outline: 3px solid var(--oro); outline-offset: 2px; }

.page { width: min(1000px, calc(100% - 32px)); margin: 0 auto; padding-bottom: 110px; }

/* barra superior */
.top { display: flex; flex-wrap: wrap; gap: 10px 18px; align-items: center; justify-content: space-between; padding: 14px 0; border-bottom: 2px dashed #b9c8e4; font-size: 15px; color: var(--muted); }
.top a { font-weight: 800; text-decoration: none; }
.top .nivel-chip { font: 600 15px var(--pixel); letter-spacing: .04em; color: var(--ink); }
.barra-tema { display: flex; flex-wrap: wrap; gap: 8px; }

/* botones estilo mando */
.btn { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 18px; border: 0; border-radius: 10px; background: var(--verde); box-shadow: 0 4px 0 var(--verde-osc); color: #fff; font-size: 16px; font-weight: 800; cursor: pointer; transition: transform .08s, box-shadow .08s; }
.btn:hover:not(:disabled) { filter: brightness(1.08); }
.btn:active:not(:disabled) { transform: translateY(3px); box-shadow: 0 1px 0 var(--verde-osc); }
.btn:disabled { opacity: .55; cursor: progress; }
.btn.sec { background: #fff; box-shadow: 0 4px 0 #b9c8e4, inset 0 0 0 2px #b9c8e4; color: var(--ink); }
.btn.peq { min-height: 36px; padding: 0 12px; font-size: 14px; }

/* portada de la misión */
.hero { padding: 44px 0 30px; }
.kicker { margin: 0 0 10px; color: var(--rojo); font: 600 16px var(--pixel); letter-spacing: .06em; text-transform: uppercase; }
.hero h1 { max-width: 760px; margin: 0 0 14px; font: 700 clamp(44px, 7.5vw, 80px)/1 var(--display); }
.hero h1 em { color: var(--verde); font-style: normal; }
.intro { max-width: 660px; margin-bottom: 16px; color: var(--muted); font-size: 20px; }
.metas { display: flex; flex-wrap: wrap; gap: 8px 12px; }
.metas span { padding: 4px 12px; border-radius: 99px; background: #fff; box-shadow: inset 0 0 0 2px var(--line); font: 600 14px var(--code); }

/* pasos */
.paso { padding: 34px 0; border-top: 2px dashed #c9d5ec; }
.etq { margin-bottom: 10px; color: var(--rojo); font: 600 15px var(--pixel); letter-spacing: .06em; text-transform: uppercase; }
.paso h2 { margin-bottom: 14px; font: 600 clamp(30px, 4.6vw, 46px)/1.1 var(--display); }
.lead { max-width: 700px; font-size: 20px; }
.muted { color: var(--muted); }

.conceptos { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 14px; margin: 18px 0; }
.concepto { padding: 18px; border-radius: 14px; background: var(--card); box-shadow: 0 4px 0 var(--line), inset 0 0 0 2px var(--line); }
.concepto b { display: block; margin-bottom: 8px; color: var(--verde); font: 600 18px var(--code); overflow-wrap: anywhere; }
.concepto p { margin: 0; color: var(--muted); font-size: 16px; }
.analogia { margin: 18px 0; padding: 16px 20px; border-radius: 14px; background: var(--oro-bg); box-shadow: inset 4px 0 0 var(--oro); font-size: 18px; }

pre.ejemplo { margin: 14px 0 8px; padding: 16px 18px; overflow-x: auto; border-radius: 12px; background: var(--pantalla); color: #e8ecff; font: 17px/1.75 var(--code); tab-size: 4; }
.ejemplo-acciones { margin-bottom: 12px; }
.zona-player:empty { display: none; }

/* predicción */
.prediccion { padding: 22px; border-radius: 16px; background: var(--card); box-shadow: inset 0 0 0 3px #b9c8e4; }
.opciones { display: grid; gap: 10px; margin: 16px 0 10px; }
.opcion { padding: 14px 16px; border: 0; border-radius: 12px; background: #fff; box-shadow: inset 0 0 0 2px var(--line), 0 3px 0 var(--line); color: var(--ink); font-size: 17px; text-align: left; cursor: pointer; }
.opcion:hover { box-shadow: inset 0 0 0 2px var(--verde), 0 3px 0 var(--line); }
.opcion.acierto { background: var(--verde-bg); box-shadow: inset 0 0 0 3px var(--verde); }
.opcion.fallo { background: var(--rojo-bg); box-shadow: inset 0 0 0 3px var(--rojo); }
.feedback { min-height: 30px; margin: 8px 0 0; font-weight: 800; }
.feedback.ok { color: var(--verde); }
.feedback.ko { color: var(--rojo); }

/* laboratorio */
.lab-grid { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr); gap: 22px; align-items: start; }
.lab-grid.sin-pantalla, body.clase .lab-grid.sin-pantalla { grid-template-columns: 1fr; }
.lab { min-width: 0; }
.editor { display: grid; grid-template-columns: 44px 1fr; overflow: hidden; border-radius: 12px; background: var(--pantalla); }
.editor:focus-within { box-shadow: 0 0 0 3px var(--oro); }
.gutter { overflow: hidden; padding: 14px 0; background: #14162c; color: #6e76a8; font: 17px/1.75 var(--code); text-align: right; }
.gutter span { display: block; padding-right: 10px; }
.gutter span.err { background: #a61e4d; color: #fff; font-weight: 700; }
.editor textarea { width: 100%; min-height: 120px; padding: 14px; overflow: auto; resize: vertical; border: 0; background: transparent; color: #e8ecff; font: 17px/1.75 var(--code); tab-size: 4; white-space: pre; }
.editor textarea:focus { outline: 0; }
.acciones { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; margin: 14px 0 12px; }
.lab-estado { color: var(--muted); font-size: 14px; }
/* caza el bug */
.caza-bug { margin-top: 26px; padding: 18px; border-radius: 14px; background: #fff; box-shadow: inset 0 0 0 3px var(--rojo-bg), 0 4px 0 var(--rojo-bg); }
.bug-titulo { margin-bottom: 10px; }
.bug-editor { display: block; width: 100%; padding: 12px 14px; border: 0; border-radius: 12px; background: var(--pantalla); color: #e8ecff; font: 17px/1.7 var(--code); tab-size: 4; white-space: pre; resize: vertical; }
.bug-editor:focus { outline: 0; box-shadow: 0 0 0 3px var(--oro); }
.bug-resultado .salida { min-height: 0; max-height: 220px; margin-top: 10px; }
.bug-resultado .aviso-error { margin: 10px 0 0; }
.bug-pista { margin-top: 10px; color: var(--muted); font-size: 16px; }
.bug-pista summary { cursor: pointer; font-weight: 800; }
body.clase .bug-editor { font-size: 22px; }
.salida { min-height: 64px; margin: 0; padding: 14px 16px; overflow: auto; border-radius: 12px; background: #fff; box-shadow: inset 0 0 0 2px var(--line); font: 16px/1.6 var(--code); white-space: pre-wrap; }
.salida.error { background: var(--rojo-bg); box-shadow: inset 0 0 0 2px var(--rojo); }
.aviso-error { margin: 0 0 10px; padding: 12px 16px; border-radius: 12px; background: var(--rojo-bg); box-shadow: inset 4px 0 0 var(--rojo); color: #7a1538; font-size: 16px; }
.aviso-error small { display: block; margin-top: 4px; color: #93506a; font: 13px var(--code); }
.controles { display: grid; gap: 10px; margin-bottom: 12px; }
.controles:empty { display: none; }
.slider { display: grid; grid-template-columns: 120px 1fr 56px; gap: 12px; align-items: center; font-size: 16px; font-weight: 800; }
.slider input { width: 100%; height: 32px; accent-color: var(--verde); }
.slider output { color: var(--verde); font: 600 18px var(--code); text-align: right; }
.chips { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; color: var(--muted); font-size: 15px; }
.chip { padding: 7px 14px; border: 0; border-radius: 99px; background: #fff; box-shadow: inset 0 0 0 2px #b9c8e4; color: var(--ink); font-size: 15px; font-weight: 800; cursor: pointer; }
.chip:hover { box-shadow: inset 0 0 0 2px var(--verde); }

/* pantalla de juego */
.pantalla { position: sticky; top: 12px; min-height: 280px; padding: 18px; overflow: hidden; border-radius: 16px; background: var(--pantalla); box-shadow: 0 0 0 4px #33386b, 0 8px 0 4px #14162c; color: #e8ecff; }
.pantalla::after { position: absolute; inset: 0; pointer-events: none; background: repeating-linear-gradient(transparent 0 3px, rgba(255, 255, 255, .025) 3px 4px); content: ""; }
.p-titulo { margin: 0 0 12px; color: #a5b4fc; font: 600 14px var(--pixel); letter-spacing: .08em; text-transform: uppercase; }
.p-vacio { color: #9aa3cf; font-size: 16px; }
.p-dato { color: #c7cdf2; font: 600 14px var(--code); text-align: center; }
.v-ok { color: #8ce99a; }
.v-ko { color: #ff8fab; }
.hud { display: grid; grid-template-columns: repeat(auto-fit, minmax(90px, 1fr)); gap: 10px; margin-top: 12px; }
.hud > div { padding: 8px 10px; border-radius: 10px; background: rgba(255, 255, 255, .08); }
.hud > div > b { display: block; color: #a5b4fc; font: 600 12px var(--pixel); letter-spacing: .06em; }
.hud > div > span { font: 700 18px var(--code); }
.barra { height: 10px; margin-top: 4px; overflow: hidden; border-radius: 5px; background: rgba(255, 255, 255, .15); }
.barra i { display: block; height: 100%; background: #8ce99a; transition: width .4s; }

/* logros (retos) */
.logros-cabecera { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; justify-content: space-between; margin: 24px 0 10px; }
.logros-cabecera .etq { margin: 0; }
.retos { display: grid; gap: 10px; margin: 0; padding: 0; list-style: none; }
.retos li { display: grid; grid-template-columns: 38px 1fr; gap: 10px; align-items: start; padding: 14px 16px; border-radius: 14px; background: #fff; box-shadow: inset 0 0 0 2px var(--line); transition: background .3s, box-shadow .3s; }
.retos li.hecho { background: var(--oro-bg); box-shadow: inset 0 0 0 3px var(--oro); }
.retos li.recien { animation: pop .6s ease; }
.reto-marca { color: #b9c8e4; font-size: 28px; line-height: 1; }
.hecho .reto-marca { color: var(--oro); }
.reto-pista { display: block; margin-top: 4px; color: var(--muted); font-size: 14px; }
.hecho .reto-pista { display: none; }
.mision-ok { margin-top: 14px; padding: 16px 20px; border-radius: 14px; background: var(--verde); box-shadow: 0 4px 0 var(--verde-osc); color: #fff; font: 600 22px var(--display); }
.mision-ok a { color: #fff; }
@keyframes pop { 0% { transform: scale(.97); } 50% { transform: scale(1.03); } 100% { transform: scale(1); } }

/* guion docente */
.docente { display: none; margin: 18px 0; padding: 16px 20px; border-radius: 12px; background: #f3f0ff; box-shadow: inset 4px 0 0 #7048e8; color: #3b2a7a; font-size: 16px; }
body.ver-guion .docente { display: block; }
.docente strong { color: #7048e8; }

.pie { padding: 22px 0 0; color: var(--muted); font-size: 15px; }
.pie ul { display: flex; flex-wrap: wrap; gap: 6px 20px; margin: 6px 0 0; padding: 0; list-style: none; }

/* paso a paso */
.player { margin: 16px 0; overflow: hidden; border-radius: 16px; background: #fff; box-shadow: inset 0 0 0 3px var(--verde); }
.pl-cabecera { display: flex; flex-wrap: wrap; gap: 4px 14px; align-items: baseline; padding: 10px 16px; background: var(--verde); color: #fff; }
.pl-cabecera strong { font: 600 18px var(--pixel); }
.pl-cabecera span { font-size: 14px; opacity: .9; }
.pl-cuerpo { display: grid; grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr); gap: 16px; padding: 16px; }
.pl-codigo { padding: 8px 0; overflow-x: auto; border-radius: 10px; background: var(--pantalla); color: #e8ecff; font: 16px/1.7 var(--code); }
.pl-linea { display: flex; gap: 10px; padding-right: 12px; border-left: 5px solid transparent; white-space: pre; }
.pl-n { width: 34px; flex: none; color: #6e76a8; text-align: right; }
.pl-linea.activa { border-left-color: var(--oro); background: rgba(242, 169, 0, .25); }
.pl-narracion { margin: 12px 0 0; padding: 12px 14px; border-radius: 10px; background: var(--oro-bg); font-size: 17px; font-weight: 800; }
.pl-titulo { margin: 0 0 8px; color: var(--rojo); font: 600 14px var(--pixel); letter-spacing: .06em; text-transform: uppercase; }
.pl-vars { display: flex; flex-wrap: wrap; gap: 10px; align-content: flex-start; min-height: 80px; margin-bottom: 14px; }
.pl-sub { flex-basis: 100%; margin: 4px 0 0; color: var(--muted); font-size: 14px; font-weight: 800; }
.pl-vacio { margin: 0; color: var(--muted); font-size: 15px; }
.caja { display: grid; min-width: 96px; max-width: 100%; padding: 8px 12px; border-radius: 10px; background: #fff; box-shadow: inset 0 0 0 2px var(--line); text-align: center; }
.caja-n { color: var(--muted); font: 600 13px var(--code); }
.caja-v { font: 700 22px var(--code); overflow-wrap: anywhere; }
.caja-t { color: var(--muted); font-size: 12px; letter-spacing: .05em; text-transform: uppercase; }
.caja.t-numero { background: #e7f5ff; box-shadow: inset 0 0 0 2px #74c0fc; }
.caja.t-texto { background: #fff4e6; box-shadow: inset 0 0 0 2px #ffa94d; }
.caja.t-lista { background: #f3f0ff; box-shadow: inset 0 0 0 2px #b197fc; }
.caja.t-diccionario { background: #fff0f6; box-shadow: inset 0 0 0 2px #f783ac; }
.caja.t-logico { background: #ebfbee; box-shadow: inset 0 0 0 2px #69db7c; }
.caja.t-receta { background: var(--verde-bg); box-shadow: inset 0 0 0 2px var(--verde); }
.caja.cambia { animation: cambia .9s ease; outline: 3px solid var(--oro); }
@keyframes cambia { 0% { transform: scale(1.15); } 100% { transform: scale(1); } }
.pl-salida { min-height: 60px; margin: 0; padding: 10px 14px; border-radius: 10px; background: #f1f3fa; font: 16px/1.6 var(--code); white-space: pre-wrap; }
.pl-controles { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; padding: 12px 16px; border-top: 2px solid var(--line); }
.pl-contador { flex: 1; min-width: 100px; color: var(--muted); font: 600 14px var(--code); text-align: center; }

/* modo clase (proyector) */
.clase-nav { display: none; }
body.clase { --base: 22px; }
body.clase .page { width: min(1200px, calc(100% - 48px)); padding-bottom: 130px; }
body.clase .paso { display: none; min-height: calc(100vh - 220px); padding: 28px 0; border: 0; }
body.clase .paso.activo { display: block; animation: entra .35s ease; }
body.clase .hero.activo { padding-top: 8vh; }
body.clase .paso h2 { font-size: clamp(40px, 5.5vw, 64px); }
body.clase pre.ejemplo, body.clase .editor textarea, body.clase .gutter, body.clase .pl-codigo { font-size: 22px; }
body.clase .caja-v { font-size: 28px; }
body.clase .salida, body.clase .pl-salida { font-size: 20px; }
body.clase .pie, body.clase .reto-pista { display: none; }
body.clase .lab-grid { grid-template-columns: 1fr 1fr; }
body.clase .clase-nav { position: fixed; right: 0; bottom: 0; left: 0; z-index: 10; display: flex; gap: 8px; align-items: center; justify-content: center; padding: 10px 16px; background: rgba(255, 255, 255, .95); border-top: 2px dashed #b9c8e4; backdrop-filter: blur(6px); }
.punto { width: 16px; height: 16px; padding: 0; border: 0; border-radius: 4px; background: #d5dcec; cursor: pointer; }
.punto.visto { background: #8ce99a; }
.punto.on { width: 34px; background: var(--verde); }
.clase-etiqueta { margin: 0 10px; color: var(--muted); font: 600 15px var(--pixel); }
@keyframes entra { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

@media (max-width: 820px) {
    .lab-grid, .pl-cuerpo, body.clase .lab-grid { grid-template-columns: 1fr; }
    .pantalla { position: static; }
    .slider { grid-template-columns: 96px 1fr 44px; }
}
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}
@media print {
    body { background: #fff; }
    .barra-tema, .acciones, .controles, .clase-nav, .btn, .ejemplo-acciones, .zona-player { display: none !important; }
    .docente { display: block; }
    .paso { break-inside: avoid; }
}