index.css

body{
    font-family: Helvetica;

}
ul {
    list-style-type: none;
    margin-top: 0;
    /* padding: 0; */
    overflow: hidden;
    background-color: #333;
  }
  
li {
    float: left;
}

li a {
display: block;
color: white;
text-align: center;
padding: 14px 16px;
text-decoration: none;
}
 
li a:hover {
background-color: #111;
}
.profile{
    width: 25%;
    height:25%;
    margin-left: auto;
    margin-right: auto;
    border-radius: 50%;
    display: block;
}
p{
    text-align: center;
    font-size: 1.5rem;
    font-style: bold;
    word-spacing: 3px; 
    color:white;
    font-family: Helvetica;
    
}
.about{
    width:  100%;
    height: auto;
    object-fit: cover;
    justify-content: space-between;
    margin-right: 30px;   /* Horizontal Space */
    margin-bottom: 30px;
    
}
#btn{
    background-color: #2e2c2c; /* Green */
    border: none;
    color: white;
    padding: 15px 32px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    border-style: double;
}
#btn:hover{
    background-color: red;
    cursor: pointer;
}
table,td,th {
    border:1px solid black;
    margin-left: auto;
    margin-right: auto;
    width:100%;
    height: 30x;
    text-align: center;
    border-collapse: collapse;

  }
/* Style inputs with type="text", select elements and textareas */
input[type=text], select, textarea {
    width: 100%; /* Full width */
    padding: 12px; /* Some padding */ 
    border: 1px solid #ccc; /* Gray border */
    border-radius: 4px; /* Rounded borders */
    box-sizing: border-box; /* Make sure that padding and width stays in place */
    margin-top: 6px; /* Add a top margin */
    margin-bottom: 16px; /* Bottom margin */
    resize: vertical /* Allow the user to vertically resize the textarea (not horizontally) */
  }
  
  /* Style the submit button with a specific background color etc */
  input[type=submit] {
    background-color: #04AA6D;
    color: white;
    padding: 12px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
  }
  
  /* When moving the mouse over the submit button, add a darker green color */
  input[type=submit]:hover {
    background-color: #45a049;
  }
  
  /* Add a background color and some padding around the form */
  .container {
    border-radius: 5px;
    background-color: #f2f2f2;
    padding: 20px;
  }