body {
  font-family: sans-serif;
  background: #e94765;
  color: #333;
  margin: 0;
  padding: 0;
}
body.oscuro {
  background: #e94765;
  color: #f0f0f0;
}
header, footer {
  padding: 1rem;
  text-align: center;
}
input, button {
  padding: 0.5rem;
  margin: 0.3rem;
}
.grid {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: center;
}
.canal {
  background: #fff;
  border: 1px solid #ccc;
  padding: 0.5rem;
  text-align: center;
  cursor: pointer;
  width: 120px;
}
body.oscuro .canal {
  background: #333;
  border-color: #666;
}
#player-container {
  position: fixed;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 95%;
  max-width: 640px;
  height: 160px;
  background: black;
  z-index: 1000;
  border-radius: 8px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.5);
}
#videoPlayer {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  background: black;
  border: none;
}

@media (max-height: 500px) {
  #player-container {
    height: 100px !important;
    max-width: 90% !important;
  }

  #buscador {
    margin-bottom: 0.3rem !important;
  }

  .grid {
    margin-top: 0 !important;
  }
}
#buscador {
  position: fixed;
  top: 170px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 999;
  width: 240px;
  padding: 0.5rem;
  font-size: 1rem;
  border-radius: 5px;
  border: 1px solid #ccc;
}

#contenido-scroll {
  position: absolute;
  top: 230px; /* reproductor (160px) + buscador (60~70px) */
  bottom: 0;
  left: 0;
  right: 0;
  overflow-y: auto;
  padding: 1rem;
}
.canal.favorito {
  background-color: #007bff;
  color: white;
  border-color: #0056b3;
}
#modoOscuroToggle {
  position: fixed;
  top: 8px;
  right: 8px;
  z-index: 2000;
  background: transparent;
  border: none;
  font-size: 24px;
  cursor: pointer;
  color: inherit;
}

#modoOscuroToggle:hover {
  transform: scale(1.1);
}
body.oscuro .canal.favorito {
  background-color: #0056b3;
  color: white;
  border-color: #007bff;
}

body.oscuro 
#canal-personalizado input, #canal-personalizado button {
  margin: 0;
  padding: 0.4rem;
  font-size: 14px;
}
#buscador {
  position: fixed;
  top: 170px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1001;
  width: 90%;
  max-width: 480px;
}



.boton-reproduciendo {
  filter: brightness(80%);
}
.boton-favorito-reproduciendo {
  background-color: #003d80 !important;
  color: white !important;
}
.boton-normal-reproduciendo {
  background-color: #555 !important;
  color: white !important;
}

#compartirFavoritosBtn {
  position: fixed;
  top: 15px;
  right: 10px;
  z-index: 1002;
  padding: 4px 10px;
  font-size: 0.9rem;
}


#canal-personalizado {
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  background: linear-gradient(90deg, #007bff 0%, #00b4d8 100%);
  color: white;
  padding: 0.5rem;
  box-shadow: 0 -2px 6px rgba(0, 0, 0, 0.3);
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.3rem;
  z-index: 1000;
}

body.oscuro #canal-personalizado {
  background: linear-gradient(90deg, #0056b3 0%, #007b8a 100%);
  color: white;
}

#canal-personalizado input,
#canal-personalizado button {
  margin: 0;
  padding: 0.4rem;
  font-size: 14px;
}

.canal,
input,
button,
#canal-personalizado input,
#canal-personalizado button,
#modoOscuroToggle {
  border-radius: 12px !important;
}