index.css

@import url('https://fonts.googleapis.com/css2?family=Satisfy&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Zen+Loop&display=swap');
/*With border-box, we can take advantage of padding and margin. I have used this proprety for body but it did not show anything. so Future me, we should use it with all tags. */
*{
    box-sizing: border-box; /*Without this, there will be space outside the navbar*/
    padding: 0; /*Defalut value is 1*/
    margin: 0;  /*Defalut value is 1*/
}


 /*This covers  all of the page.*/
body {
    background-image: url("https://www.toptal.com/designers/subtlepatterns/patterns/ricepaper.png");
   
}


/*Text-decoration:none removes the underlines and list-style:none bullet points. Inline-block makes the li stand side by side.The cool thing is when you use padding here all items will stand far away from each other. Like A common navbar.*/
li, a {
    list-style: none; 
    display: inline-block;
    text-decoration: none;
    font-family: 'Satisfy',sans-serif;
    font-weight: 500;
    font-size: 17px;
    padding:0px 20px;
    color: #c3a761;
    
}

/*The real magic is here.*/
header {
    display:flex;
    justify-content: space-between;
    align-items:center;
    padding:5px 10px;
    background-color: #040404;
    margin-bottom: 5px;
    position: fixed;
    width: 100%;
    height: 2.5rem;
}


/*Padding here (top higher than right) changes the distance between items in the nav.*/

.navbar li{
    padding: 11px 0px;
    
 }


.navbar li a:hover{
    color: #916024;

}

#picture{
    width: 50%;
    height: auto;
    border-radius:100px;
    border: 1px #916024 solid ;
    display:flex;
    align-items: center;
    margin: 0 auto;
    
    
}


.logo {
    display:flex;
    width: 100px;
    height: 40px;
    cursor:pointer;
 }

.page-wrapper{
    display:flex;
    flex-direction: column;
    align-items:center;
    color: #3b3424;
    width: 500px;
    height: 100px;
    margin: 0 auto;
    padding-top: 40px;
    font-family: 'Zen Loop', sans-serif;
    margin-bottom: 30px;
    
}

.btn {
    background-color: #c3a761;
    padding: 4px 20px;
    height: 40px;
    font-size: 1em;
    font-weight: 900;
    text-transform: uppercase;
    border: 3px black solid;
    border-radius: 5px;
    cursor: pointer;
    margin: 0 auto;
    display: flex;
    justify-content:center;
    margin-bottom:5px;
  padding-bottom:5px;
 
}
.btn:hover{
background-color: #7c7c4f;

}

#email {
    width: 100%;
    height: 30px;
    margin: 0 auto;
    caret-color: #d49555;
    border-radius: 5px;
    border:solid 2px #c3a761;
    margin-top: 10px;
    margin-bottom: 10px;
      text-indent: 20px;
}


#how-it-works{
    padding-top:100px;
    margin: 0;
}


p{
    padding-bottom: 40px;
    font-size: 2em;
    font-weight: 900;
    text-align: justify;
   
}

.pricing-section{
    display: flex;
    flex-direction: row;
    justify-content: space-between;
   
}

.product {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    width: calc(100% / 3);
    margin: 10px;
    border: 1px solid #000;
    border-radius: 3px;
    margin-bottom:50px;
  }
  .level{
    background-color:#61502b;
    color: black;
    padding: 15px 0;
    width: 100%;
    text-transform: uppercase;
    font-weight: 700;
    font-weight:900;
        
  }


 footer{
    width: 100%;
    height: 2.5rem; 
    margin-top: 30px;
    background-color:#040404;
    position: fixed;
    bottom: 0;
    text-align: center;
    
}


  footer > ul > li {
    padding: 0 10px;
    
  }


 @media (max-width: 600px) {
  header {
    flex-wrap: wrap;
  }
}