:root{--fondo:#FBF6EE;--tarjeta:#fff;--tinta:#2A2438;--apagado:#6B6478;--coral:#FF7A45;--coral-hondo:#E85A28;--verde:#12B39A;--amarillo:#FFC23D;--morado:#6C4DD6;--fuente:"ui-rounded","SF Pro Rounded","Nunito",system-ui,sans-serif}@media (prefers-color-scheme:dark){:root{--fondo:#17141F;--tarjeta:#221E2E;--tinta:#F3EEF7;--apagado:#A79FB5;--coral:#FF8A5C;--verde:#1ED0B4;--amarillo:#FFCE5C;--morado:#9578F0}}*{box-sizing:border-box}html,body{margin:0;height:100%;overscroll-behavior:none}body{font-family:var(--fuente);background:var(--fondo);color:var(--tinta);-webkit-user-select:none;user-select:none;touch-action:manipulation}#app{height:100dvh;display:flex;flex-direction:column;overflow:hidden}.estrella{position:absolute;pointer-events:none;font-size:1.2rem;z-index:10;animation:estrella-vuela .7s ease-out forwards}@keyframes estrella-vuela{0%{transform:translate(0) scale(.4);opacity:1}to{transform:translate(var(--dx),var(--dy)) scale(1.2);opacity:0}}@media (prefers-reduced-motion:reduce){.estrella{animation-duration:.2s}}.escena{flex:1;display:flex;flex-direction:column;position:relative;padding:16px}.fusion{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:24px;position:relative}.fusion-guia{font-size:1.3rem;font-weight:800;color:var(--tinta);min-height:1.4em;text-align:center}.fusion-fila{display:flex;gap:16px;flex-wrap:wrap;justify-content:center}.ficha{font-family:var(--fuente);font-weight:800;color:#fff;border:none;border-radius:20px;width:76px;height:76px;font-size:2.2rem;display:grid;place-items:center;cursor:pointer;box-shadow:0 6px #00000029;transition:transform .12s}.ficha:active{transform:translateY(3px);box-shadow:0 3px #00000029}.ficha-usada{opacity:.35}.ficha-fundida{background:var(--coral-hondo);animation:funde .25s ease-out}@keyframes funde{0%{transform:scale(.6)}to{transform:scale(1)}}