* {
    box-sizing: border-box;
  }
  
  ul {
    list-style: none;
    margin: 0;
    padding: 0;
  }
  
  p, h1, h2, h3, h4, h5, h6 {
  margin: 0;
  
  } 
  
  a {
      text-decoration: none;
  }
  button {
      border: none;
      cursor: pointer;
  }
  
  img {
  display: block;
  width: 100%;
  max-width: 100%;
  }
  
  input {
    outline: none;
    border: none;
  }