m3i-biblioteca{
    display: block;
    min-height: 100vh;
    padding-top: 65px;
}

m3i-biblioteca .grid-container {  
    width: 85vw;  
    margin: 25px auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(192px, 1fr));
    gap: 20px;
  }

  m3i-biblioteca .grid-container .grid-item {
    min-height: 200px;
    background-color: #4CAF50;
    color: white;
    padding: 40px 20px;
    text-align: center;
    font-size: 1.2em;
    border-radius: 8px;
    transition: transform 0.2s;
  }

  m3i-biblioteca .grid-container .grid-item:hover {
    transform: scale(1.05);
  }

  m3i-biblioteca .bar-class {
    width: 100%;
    padding: 25px 15px;
    color: var(--pallete-white);
    background-color: var(--pallete-grey);
  }

  m3i-biblioteca .bar-class ul {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    list-style-type: none;
    margin: 5px 0px;
  }

  m3i-biblioteca .bar-class ul li {
    cursor: pointer;
    background-color: white;
    color: black;
    border-radius: 10px;
    padding: 10px;
    transition: transform 0.2s;
  }

  m3i-biblioteca .bar-class ul li:hover {
    transform: scale(1.05);
  }