:root {
  --fondo: #2c2c2c;
  --fondo-2: #1f1f1f;
  --panel: #333;
  --texto: #ffffff;
  --texto-suave: #d6d6d6;
  --acento: orange;
  --acento-2: #ff9800;
  --acento-3: #ff5722;
  --error: rgb(255, 65, 65);
  --sombra: rgba(255, 165, 0, 0.18);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 0;
  background-color: var(--fondo);
  color: var(--texto);
  font-family: Arial, sans-serif;
}

.pagina-descarga {
  width: min(1400px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 24px 0 32px;
}

.cabecera-descarga {
  margin-bottom: 20px;
}

.cabecera-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
  flex-wrap: wrap;
}


#titulo-app {
  margin: 0 0 8px;
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--acento);
}

.barra-idioma {
  display: inline-flex;
  gap: 8px;
  background-color: var(--fondo-2);
  padding: 6px;
  border-radius: 999px;
  border: 2px solid var(--acento);
}

.boton-idioma {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  border: none;
  border-radius: 999px;
  background: transparent;
  color: white;
  font-weight: bold;
  cursor: pointer;
  transition: 0.2s ease;
}

.boton-idioma:hover {
  background-color: rgba(255, 165, 0, 0.12);
}

.boton-idioma.activo {
  background-color: var(--acento);
  color: black;
}

.zona-editor {
  display: grid;
  grid-template-columns: 1fr minmax(360px, 760px) 1fr;
  gap: 20px;
  align-items: stretch;
}

.panel-info,
.panel-central {
  background-color: var(--fondo-2);
  border-radius: 10px;
  padding: 18px;
  box-shadow: 2px 2px 10px var(--sombra);
}

.panel-info h3,
.panel-central h3 {
  margin-top: 0;
  margin-bottom: 12px;
  color: var(--acento);
}

.panel-info p,
.texto-instrucciones {
  margin: 0;
  color: var(--texto-suave);
  line-height: 1.6;
}

.panel-central {
  display: flex;
  flex-direction: column;
  align-items: stretch;
}

#cartas {
  width: 100%;
  min-height: 220px;
  padding: 12px;
  margin-top: 8px;
  border: 2px solid var(--acento);
  border-radius: 8px;
  background-color: var(--panel);
  color: white;
  font-size: 1rem;
  font-family: Arial, sans-serif;
  resize: vertical;
}

#cartas:focus {
  outline: none;
  border-color: var(--acento-2);
}

.boton-principal,
.boton-descarga {
  width: fit-content;
  min-width: 220px;
  align-self: center;
  padding: 10px 16px;
  margin-top: 14px;
  border: none;
  border-radius: 8px;
  background-color: var(--acento);
  color: black;
  font-weight: bold;
  cursor: pointer;
  transition: 0.3s ease;
}

.boton-principal:hover {
  background-color: var(--acento-2);
}

.boton-descarga {
  background-color: var(--acento-3);
  color: white;
}

.boton-descarga:hover {
  background-color: #e64a19;
}

#zonaboton {
  text-align: center;
  margin: 20px 0;
}

#divprogreso {
  display: none;
  width: fit-content;
  margin: 20px auto 0;
  padding: 14px 18px;
  background-color: var(--fondo-2);
  border-radius: 10px;
  box-shadow: 2px 2px 10px var(--sombra);
}

#progreso {
  width: min(500px, 80vw);
}

#estado {
  margin: 10px 0 0;
  text-align: center;
  color: var(--texto-suave);
}

#error {
  text-align: center;
  color: var(--error);
  margin-top: 20px;
}

#error p,
#error h4 {
  margin: 8px 0;
}

#num_cartas {
  text-align: center;
  color: rgb(226, 222, 222);
  margin-top: 16px;
}

#resultado {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 15px;
  padding: 20px 0 0;
}

.card {
  display: flex;
  flex-direction: column;
  align-items: center;
  background-color: var(--fondo-2);
  padding: 15px;
  border-radius: 10px;
  box-shadow: 2px 2px 10px rgba(255, 165, 0, 0.4);
  transition: 0.3s ease;
  width: 200px;
  max-width: 200px;
  text-align: center;
}

.card:hover {
  transform: scale(1.05);
  box-shadow: 4px 4px 15px rgba(255, 165, 0, 0.6);
}

.card-nombre {
  font-size: 1em;
  font-weight: bold;
  margin: 10px 0;
  color: white;
}

.card-imagen {
  max-width: 100%;
  height: auto;
  border-radius: 5px;
  padding: 10px;
}



@media (max-width: 1024px) {
  .zona-editor {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .pagina-descarga {
    width: min(100% - 1rem, 100%);
  }

  .cabecera-top {
    flex-direction: column;
    align-items: stretch;
  }

  .barra-idioma {
    width: fit-content;
  }

  .boton-principal,
  .boton-descarga {
    width: 100%;
  }
}