* {
    margin: 0;
    padding: 0;
    font-family: "Popppins", sans-serif;
 }

 .main_box {
   background: url(image.png);
   height: 100vh;
   background-size: cover;
 }

 .btn_one {
   color: aliceblue;
   font-size: 30px;
   font-weight: 700;
   position: absolute;
   left: 16px;
   line-height: 60px;
   cursor: pointer;
   transition: all 0.3s linear;


}

.sidebar_menu {
   position: fixed;
   left: -350px;
   height: 100vh;
   width: 300PX;
   background-color: rgba(250, 250, 250, 0.1);
   box-shadow:  0 2px 4px rgba(250, 250, 250, 0.5);
   transition: all 0.3s linear;
}

.sidebar_menu .logo {
   position: absolute;
   width: 100%;
   line-height: 60px;
   box-shadow:  0 0 4px rgba(250, 250, 250, 0.5);
   height: 60px;
}

.sidebar_menu .logo a {
   position: absolute;
   left: 50px;
   color: azure;
   text-decoration: none ;
   font-size: 20px;
   font-weight: 500;
}

.sidebar_menu .btn_two i { 
color: gray;
font-size: 25px;
   font-weight: 700;
   position: absolute;
   left: 275px;
   opacity: 0;
   line-height: 60px;
   cursor: pointer;
   transition: all 0.3s linear;

}
   
.sidebar_menu .menu {
    position: absolute;
    color: white;
    width: 100%;
    top: 80px;
 }

 .sidebar_menu .menu li {
    margin-top: 6px;
    padding: 14px 20px;
 } 

 .sidebar_menu .menu i,a {
   color: white;
   text-decoration: none;
   font-size: 20px;
 }

 .sidebar_menu .menu i {
   padding-right: 8px; 
}

.sidebar_menu .social_media {
    position: absolute;
    left: 75px;
    bottom: 20px;
   }
   
   .sidebar_menu .social_media i {
      color: white;
      opacity: 0.5;
      padding: 0 5px;
}

#check {
   display: none;
}

.sidebar_menu .menu li:hover {
 box-shadow:  0 0 4px rgba(250, 250, 250, 0.5);  
}

.btn_one i:hover {
   font-size: 40px;

}
.btn_two i:hover {
   font-size: 30px;
}

.sidebar_menu .social_media i:hover {
   opacity: 1;
   transform: scale(1.1);
}

#check:checked ~ .sidebar_menu {
   left: 0; 
} 

#check:checked ~ .btn_one {
   opacity: 0;
}

#check:checked ~ .sidebar_menu .btn_two i {
   opacity: 1;
  
}