add.css

body {
    background: rgba(250, 249, 249, 0.829);
   
    
  }
  
div{
    margin-top: 5px;
    margin-bottom: 200px;
    border: 1px dotted rgb(110, 107, 107);
    margin-left: 340px;
    margin-right:340px;
}
  

  
  #inputs-list {
    background: rgb(223, 230, 245);
    width: 100%;
    height: auto;
    border: 1px solid white;
    padding-top: 20px;
    padding-bottom: 20px;
    text-align: center;
    margin: 0 auto;
  }
  .addBtn{
    font-size: 15px;
    color: rgb(255, 254, 254);
    background: rgb(223, 230, 245);
    margin-top: 6px;
    padding: 12px;
    border-radius: 2px;
    border:none;
  }
  .fa-list-alt:hover {
    background: rgb(231, 247, 246);
  }
  #myForm{
      margin: 0;
  }

  input {
    margin: 0.5%;
    font-size: 1.5vw;
    border: 1px solid rgb(224, 230, 245);
    border-radius: 5px;
  }
  input[type='text']{
      padding: 10px ;
      width: 10%;
      
  }
  input[type='number']{
    padding: 10px;
    width: 10%;
    
}
 
  
  input:focus {
    background-color: rgb(243, 240, 240);
    border: none;
  }
  

  .grid1 {
    display: grid;
    grid-template-columns:  2fr;
 
  }
  
  
   h2 {
    color: rgb(155, 152, 152);
  } 
  
 
  a,.goBtn{
    background-color:rgb(60, 60, 102) ;
    border: none;
   color: white;
    padding: 10px 30px;
    text-align: center;
   text-decoration: none;
    display: inline-block;
    font-size: 16px;
    margin: 4px 4px;
    cursor: pointer;
    border-radius: 8px;
   
  }
 
  .Btn{
    background-color:rgb(60, 60, 102) ;
    border: none;
   color: white;
    padding: 10px 30px;
    text-align: center;
   text-decoration: none;
    display: inline-block;
    font-size: 16px;
    margin: 4px 4px;
    cursor: pointer;
    border-radius: 8px;

  }


  input[type=cat], select {
    width: 10%;
    padding: 10px;
    margin: 0.5%;
    font-size: 1.5vw;
    border: 1px solid rgb(224, 230, 245);
    border-radius: 5px;
    display: inline-block;
    border-radius: 4px;
  }