*{
    box-sizing: border-box;
    font-family: sans-serif;
  }
  body{
    margin: 0;
    padding: 0;
    background-color:  #333333;
  }
  a{
    text-decoration: none;
    color: #fff;
  }
  h1{
    width: 100%;
    height: 80px;
    text-align: center;
    line-height: 80px;
    margin: 0;
    padding: 0;
    background-color: #47CF73;
    letter-spacing: 2px;
    word-spacing: 8px;
    color: #000;
  }
  h2{
    color: #47CF73;
  }
  .container{
    width: 600px;
    min-height: 150px;
    background-color:  #333333;
    margin: 0 auto;
  }
  .form{
    width: 100%;
    height: auto;
    background-color: #555555;
    padding: 40px 50px;
    margin: 20px 0;
    
  }
  .input-field{
    display: flex;
    flex-direction: column;
    align-items: center;
    margin-bottom: 15px; 
  }
  .input-field input[type="text"]{
    width: 250px;
    height: 25px;
    outline: none;
    border: none;
    background-color: transparent;
    border-bottom: 2px solid #47CF73;
    padding-left: 10px;
    color: #fff;
  }
  .input-field label{
    color: #47CF73;
    font-weight: bold;
    margin-bottom: 5px;
  }
  .save_button{
    display: block;
    margin: 0 auto;
    border: none;
    width: 70px;
    height: 25px;
    background-color: #47CF73;
    color: #000;
    cursor: pointer;
    outline: none;
  }
  .bookmarks{
    width: 100%;
    background-color: #555555;
    padding: 20px;
  }
  .bookmark{
    display: flex;
    align-items: center;
    width: 300px;
    height: 40px;
    padding: 5px 20px;
    background-color: #FAFAFA;
    margin-bottom: 10px;
    background-color:  #333333;
  }
  .bookmark span{
    flex: 1;
    font-weight: bold;
    letter-spacing: 1.5px;
    color: #fff;
  }
  .bookmark .visit{
    width: 50px;
    height: 25px;
    line-height: 25px;
    text-align: center;
    background-color: #47CF73;
    color: #000;
    border-radius: 5px;
    margin: 0 5px;
  }
  .bookmark .delete{
    width: 60px;
    height: 25px;
    line-height: 25px;
    text-align: center;
    background-color: #F44336;
    border-radius: 5px;
  }