*{
    box-sizing: border-box;
}

body{
  margin: 0;
  padding: 0;
  font-family: Arial, sans-serif;
}

 /* NAVIGATION STYLE */
 .navbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: #ffffff;
  padding: 1rem;
  color: white;
  border-bottom: black 2px solid;
}

.menu-icon {
  font-size: 2rem;
  cursor: pointer;
  color: black;
}

.brand-title a {
  font-size: 2rem;
  font-variant: small-caps;
  color: black;
  font-weight: 700;
  text-decoration: none;
}

.blue{
color:#47a0ff;
}

/* The side navigation menu */
.sidenav {
  height: 100%;
  width: 0;
  position: fixed;
  z-index: 1;
  top: 0;
  left: 0;
  background-color: white;
  overflow-x: hidden;
  transition: 0.5s;
  padding-top: 60px;
}

.sidenav a {
  padding: 16px 15px;
  text-decoration: none;
  font-size: 1.5rem;
  font-variant: small-caps;
  text-align: center;
  color: black;
  display: block;
  transition: 0.3s;
  font-weight: 500;
}

#special{
background: #1c89ff;
color: white;
width: 60%;
margin: 0 auto;
padding: 15px;
border-radius: 5px;
transition: all 1s;
}

#special:hover{
 background: #124c86;
}

.sidenav a:hover {
  color: #027bfd;
}

.sidenav .closebtn {
  position: absolute;
  top: 20px;
  right: 25px;
  font-size: 2rem;
  cursor: pointer;
  border: none;
  background: transparent;
}

/* overlay */
.overlay {
  position: fixed;
  height: 100%;
  width: 100%;
  top: 0;
  left: 0;
  background: rgba(0, 0, 0, 0.7);
  z-index: 0;
  display: none;
}

 /* WELCOME SECTION */
   .welcome{
    width: 80vw;
    margin:  auto;
    margin-top: 30px;
   }

   .welcome img{
    display: block;
    width: 60%;
    margin: 0 auto;
    border-radius: 5px;
   }

/* ARTICLE SECTION */
.article{
  width: 70%;
  margin: 0 auto;
}

.article h1{
  font-size: 2.2em;
  margin-bottom: 25px;
  letter-spacing: 1px;
  text-align: center;
  font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
}

.blue{
  color:#47a0ff;
  }

 .article p{
  font-size: 1.2em;
  text-align: justify;
  font-family: 'Tahoma', sans-serif;
 } 

 .article h2{
  font-size: 1.4em;
  margin-bottom: 25px;
  letter-spacing: 1px;
  text-align: left;
  font-family: 'Gill Sans', 'Gill Sans MT', Calibri, 'Trebuchet MS', sans-serif;
}

.article a{
  text-decoration: none;
  font-weight: 500;
}


 /* ----- BUTTONS SECTION -----*/
 .button-container {
  text-align: center;
  margin-top: 20px;
  margin: 0 auto;
}

.back-button,
.next-button {
  padding: 15px 45px;
  font-size: 16px;
  border: 2px #027bfd solid;
  color: #027bfd;
  border-radius: 50px;
  background-color: #f0f0f0;
  transition: background-color 0.5s ease;
  margin-right: 10px;
  margin-left: 10px;
  margin-top: 50px;
  margin-bottom: 50px;
}
 

.back-button:hover,
.next-button:hover {
  color: white;
  background-color: #027bfd;
  font-weight: 700;
}

/*Footer*/
footer{
  background-color: #f5f5f5;
  height: auto;
}

.footer-content{
 display: flex;
 justify-content: center;
 flex-direction: column;
 padding-top: 10px;
}


.socials{
 list-style: none;
 display: flex;
 align-items: center;
 justify-content: center;
 margin: 2rem 0 2rem 0;
}

.socials li a i{
 margin: 0 15px;
 text-decoration: none;
 color: black;
 font-size: 2rem;
 transition: color .4s ease;
}

.footer-bottom{
 background: #000;
 padding: 5px 0;
 text-align: center;
 font-family:'Tahoma', sans-serif;
}

.footer-bottom p {
  color:white;
}

.footer-bottom p:hover{
  text-decoration: underline;
}



 









/*---- MOBILE RESPONSIVE ----*/

 /*Media query for welcome section*/
  @media only screen and (max-width: 1300px){

    .welcome{
        width: 90vw;
       }

  }

  @media only screen and (max-width: 1000px){

    .welcome{
        width: 100vw;
       }

   .back-button,
    .next-button{
       margin-bottom: 20px;
         }

  }

  /* Media query for article section*/
  @media (max-width:800px) {

    .article h1{
        font-size: 30px;
    }
    
   .article h2{
     font-size: 25px;
   } 

}