#container{
    width: 105vw;
    height: 105vh;
    background-image: url('../IMG/C:\Users\lucas\OneDrive\Documentos\Estudos\Exercícios faculdade\HTML-CSS\Exercicio 2\IMG\espaco-sideral-viktorovpro-shutterstock.jpg');
    background-attachment: fixed;
    background-repeat: no-repeat;
}



body {
    margin: 0;
  }
  
  /* Style the header */
  .header {
    background-color: #040813;
    padding: 20px;
    text-align: center;
  }

  .button{
      padding: 10px 8px;
      width: 50px;
      color: floralwhite;
      background-color:blueviolet;
      border: 1px solid #555;
      border-radius: 5px;
      text-align: center;
      user-select: none;
      cursor: pointer;

  }

  .button:hover{
      background: rgb(194, 143, 238);
      transition:  1s;
  }