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.estado.toca{color:var(--acento);font-weight:600}.memoria{background:var(--capa-2);border-radius:2px;width:100%;height:4px;display:flex;overflow:hidden}.memoria .dominadas,.muestra.dominadas{background:var(--texto-suave)}.memoria .aprendiendo,.muestra.aprendiendo{background:var(--acento)}.muestra.nuevas{background:var(--capa-2);border:1px solid var(--linea)}.baldosa .mas{width:40px;height:40px;color:var(--texto-suave);background:0 0;border:0;place-items:center;margin:0;padding:0;display:grid;position:absolute;top:4px;right:4px}.baldosa.nueva{color:var(--texto-suave);cursor:pointer;background:0 0;border-style:dashed;flex-direction:column;justify-content:center;align-items:center;gap:6px;font-size:.9rem;display:flex}.baldosa.nueva svg,.volver-hoy svg{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;width:22px;height:22px}.leyenda-memoria{color:var(--texto-suave);flex-wrap:wrap;justify-content:center;align-items:center;gap:6px 10px;margin:14px 0;font-size:.78rem;display:flex}.muestra{border-radius:3px;width:10px;height:10px;margin-right:-4px;display:inline-block}.volver-hoy{color:var(--acento);cursor:pointer;background:0 0;border:0;align-items:center;gap:4px;margin:0 0 6px -6px;padding:8px 4px;display:inline-flex}.avance{background:var(--capa-2);height:2px;margin:0 calc(-1*max(12px,50vw - 380px))}.avance span{background:var(--carmesi);height:100%;transition:width .3s;display:block}.fila-estudio{align-items:center;gap:2px;min-height:52px;margin:0 -6px;display:flex}.fila-estudio h1{min-width:0;font-family:var(--letra);color:var(--texto-suave);white-space:nowrap;text-overflow:ellipsis;flex:1;padding:0 4px;font-size:.85rem;font-weight:500;overflow:hidden}.fila-estudio .quedan{color:var(--texto-suave);font-variant-numeric:tabular-nums;white-space:nowrap;padding:0 8px;font-size:.8rem}.aviso-red{background:color-mix(in srgb,var(--aviso) 12%,transparent);color:var(--texto);border-radius:12px;margin:0 0 6px;padding:8px 12px;font-size:.8rem}.estudio .marco.sangre{background:0 0;border:0;border-radius:0}.marco-con-sellos{flex:1;min-height:0;display:flex;position:relative}.marco-con-sellos .marco{flex:1;transition:box-shadow .15s,rotate .1s}.estudio .marco.sangre.derecha,.estudio .marco.sangre.izquierda{box-shadow:none}.sello{letter-spacing:.08em;text-transform:uppercase;pointer-events:none;border:2px solid;border-radius:8px;padding:4px 10px;font-size:.8rem;font-weight:700;position:absolute;top:18px}.sello.si{color:var(--ok);left:18px;rotate:-8deg}.sello.no{color:var(--peligro);right:18px;rotate:8deg}.calificar.dos .nota{min-height:64px;font-size:1.05rem}.calificar.dos .bien{background:var(--carmesi);border-color:var(--carmesi);color:var(--sobre-carmesi)}.calificar.dos .bien small{color:color-mix(in srgb,var(--sobre-carmesi) 80%,transparent)}.desliza{text-align:center;color:var(--texto-suave);margin:10px 0 0;font-size:.75rem;display:none}@media (pointer:coarse){.desliza{display:block}}.fin{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:6px;padding:20px 8px;display:flex;overflow:auto}.fin .anillo{border:1.5px solid var(--decoro);border-radius:50%;place-items:center;width:88px;height:88px;display:grid}.fin .anillo svg{fill:none;width:38px;height:38px;stroke:var(--acento);stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round}.fin h2{text-transform:none;letter-spacing:-.02em;font-family:var(--letra-titulo);color:var(--texto);margin:16px 0 0;font-size:2rem}.fin .sub{margin:2px 0}.costaron{text-align:left;background:var(--capa);border:1px solid var(--linea);border-radius:18px;width:100%;max-width:440px;margin:18px 0 8px;padding:14px 16px}.costaron h3{color:var(--texto-suave);margin:0 0 4px;font-size:.8rem;font-weight:600}.costaron ul{margin:0;padding:0;list-style:none}.costaron li{border-top:1px solid var(--linea);text-overflow:ellipsis;white-space:nowrap;padding:9px 0;font-size:.92rem;overflow:hidden}.costaron li:first-child{border-top:0}.fin-botones{flex-direction:column;gap:10px;width:100%;max-width:440px;margin-top:18px;display:flex}.fin-botones button{border:1px solid var(--linea);background:var(--capa);min-height:50px;color:var(--texto);cursor:pointer;border-radius:14px;font-weight:600}.toast{left:16px;right:16px;bottom:calc(84px + env(safe-area-inset-bottom));background:var(--capa-2);max-width:728px;color:var(--texto);border:1px solid var(--linea);box-shadow:var(--sombra);z-index:6;opacity:0;visibility:hidden;border-radius:12px;align-items:center;gap:12px;margin:0 auto;padding:12px 14px;transition:opacity .2s,transform .2s,visibility .2s;display:flex;position:fixed;transform:translateY(12px)}.toast.show{opacity:1;visibility:visible;transform:none}.toast span{flex:1}.toast button{color:var(--acento);cursor:pointer;background:0 0;border:0;font-weight:700}@media (prefers-reduced-motion:reduce){.toast,.marco{transition:none}}