.space-container {
  width: 100%;
  max-width: 800px;
  min-height: 100px;
  margin: 0 auto;
  background: none;
  border: none;
  outline: none;
  box-shadow: none;
  padding: 0;
}


@media (max-width: 768px) {
  .space-container {
    min-height: 150px;
    max-width: 90%;
  }
}

@media (max-width: 480px) {
  .space-container {
    min-height: 100px;
    max-width: 95%;
  }
}

.space-panel {
    position: relative;
    width: 100%;
    max-width: 800px;
    height: 500px;
    margin: 20px auto;
    border: 1px solid rgba(255, 255, 255, 0.3);
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
}



/* Responsividad */
@media (max-width: 768px) {
    .space-panel {
        height: 400px;
        max-width: 90%;
    }
    

}

@media (max-width: 480px) {
    .space-panel {
        height: 350px;
        max-width: 95%;
    }
    

}


/* Responsividad */
@media (max-width: 768px) {
    .carpeta-btn {
        padding: 8px 12px;
        font-size: 14px;
    }
}

@media (max-width: 480px) {
    .carpeta-btn {
        padding: 6px 10px;
        font-size: 13px;
    }
}




.audio-player {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 15px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.2);
    box-sizing: border-box;
}

.play-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: none;
    background: rgba(255, 255, 255, 0.15);
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    transition: all 0.3s ease;
}

.play-btn:hover {
    background: rgba(255, 255, 255, 0.25);
    transform: scale(1.05);
}

.time-display {
    font-size: 14px;
    color: white;
    min-width: 85px;
    text-align: center;
    font-variant-numeric: tabular-nums;
}

.progress-bar {
    flex: 1;
    height: 5px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.2);
    outline: none;
    -webkit-appearance: none;
    appearance: none;
}

.progress-bar::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: white;
    cursor: pointer;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
}

.progress-bar::-moz-range-thumb {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: white;
    cursor: pointer;
    border: none;
    box-shadow: 0 0 5px rgba(0, 0, 0, 0.3);
}

.progress-bar::-webkit-slider-runnable-track {
    height: 5px;
    border-radius: 10px;
    background: linear-gradient(90deg, rgba(255,255,255,0.6) 0%, rgba(255,255,255,0.2) 0%);
}

.progress-bar::-moz-range-track {
    height: 5px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.2);
}