/* GENERAL */
* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Segoe UI', sans-serif;
  background: radial-gradient(#111, #000);
  color: #fff;
  text-align: center;
  padding-bottom: 100px;
}

/* MENSAJE PRINCIPAL */
.mensaje-principal {
  background-color: #01efd5;
  color: #000;
  font-weight: bold;
  padding: 1.5em;
  font-size: 1.3rem;
  text-transform: uppercase;
  box-shadow: 0 0 15px #01efd5;
  animation: parpadeo 3s infinite;
}

.mensaje-principal h5 {
  margin-top: 10px;
  font-weight: normal;
  color: #222;
}

/* REPRODUCTOR */
.reproductor {
  margin: 1.5em auto;
  background: #222;
  padding: 1em;
  border-radius: 20px;
  width: 90%;
  max-width: 600px;
  box-shadow: 0 0 10px #01efd5;
}

audio {
  width: 100%;
  outline: none;
}

/* BOTÓN */
.boton {
  background-color: #01efd5;
  color: #000;
  padding: 1em 2em;
  border-radius: 30px;
  font-size: 1rem;
  text-decoration: none;
  margin: 1em auto;
  transition: background 0.3s ease;
  display: inline-block;
  animation: parpadeo 2s infinite;
  border: none;
  cursor: pointer;
}

.boton:hover {
  background-color: #00d3bb;
}

/* MODAL */
.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.95);
  color: white;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 999;
  padding: 2em;
}

.modal-contenido {
  background: #222;
  padding: 2em;
  border-radius: 20px;
  width: 90%;
  max-width: 400px;
  position: relative;
  box-shadow: 0 0 10px #01efd5;
}

.modal-contenido h3 {
  margin-top: 0;
}

.modal-contenido input,
.modal-contenido button {
  width: 100%;
  margin-top: 1em;
  padding: 0.8em;
  font-size: 1rem;
  border-radius: 10px;
  border: none;
}

.modal-contenido input {
  background: #333;
  color: white;
}

.modal-contenido button {
  background: #01efd5;
  color: black;
  cursor: pointer;
}

.modal-contenido button:hover {
  background: #00d3bb;
}

.cerrar {
  position: absolute;
  top: 10px;
  right: 15px;
  font-size: 1.5rem;
  cursor: pointer;
}

/* DJ INFO */
#dj-info {
  padding: 1em;
}

#dj-image {
  width: 120px;
  border-radius: 50%;
  border: 4px solid #01efd5;
  margin-bottom: 0.5em;
}

/* FOOTER */
footer {
  background-color: #111;
  color: #aaa;
  text-align: center;
  padding: 20px;
  font-size: 0.9rem;
  border-top: 1px solid #222;
  position: fixed;
  bottom: 0;
  width: 100%;
}

/* ANIMACIONES */
@keyframes parpadeo {
  0%, 100% { box-shadow: 0 0 10px #01efd5; }
  50% { box-shadow: 0 0 20px #00ffcc; }
}

/* RESPONSIVE */
@media screen and (max-width: 768px) {
  .mensaje-principal {
    font-size: 1rem;
  }

  .modal-contenido {
    padding: 1em;
  }

  #dj-image {
    width: 90px;
  }

  .boton {
    padding: 0.8em 1.5em;
    font-size: 0.9rem;
  }
}