* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
  }
  
  body {
    background: linear-gradient(to bottom, #000000, #222222);
    font-family: Arial, sans-serif;
    color: #FFFFFF;
  }
  
  .header {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    padding: 20px;
  }
  
  .header img {
    height: 25%;
    width: 300px;
    text-align: center;
  }
  
  .search-form {
    margin-top: 20px;
    display: flex;
    justify-content: center;
    align-items: center;
  }
  
  .search-form input[type="text"] {
    padding: 10px;
    border: none;
    border-radius: 5px 0 0 5px;
    outline: none;
    width: 300px;
  }
  
  .search-form button {
    padding: 10px;
    border: none;
    border-radius: 0 5px 5px 0;
    outline: none;
    background-color: rgb(255, 0, 0);
    color: #FFFFFF;
    cursor: pointer;
  }
  
  .search-form button:hover {
    background-color: rgb(0, 255, 0);
  }
  .section_uno{
   float: none;
    width: 100%;
    height: 100%;
    color: #7209b7;
    border-radius: 5px;
    box-shadow: 1px 0 4px rgb(0, 0, 0, .2);
    margin-bottom: 15px;
    padding: 15px;
    background-color: rgba(255, 255, 255, 0.5)
}

  .gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    grid-gap: 20px;
    margin: 50px 0;
  }
  
  .game {
    position: relative;
    overflow: hidden;
  }
  
  .game img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: opacity 0.3s;
  }
  
  .game:hover img {
    opacity: 0.8;
  }
  
  .game h2 {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 10px;
    margin: 0;
    background-color: rgba(0, 0, 0, 0.7);
    color: #FFFFFF;
    font-size: 18px;
    text-align: center;
  }
  
  .game h2 a {
    color: #FFFFFF;
    text-decoration: none;
  }
  
  .game h2 a:hover {
    text-decoration: underline;
  }