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

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

.btn_one i{
    color: white;
    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: -300px;
   height: 100vh;
   width:300px;
   background-color: rgba(255, 255, 255, 0.1);
   box-shadow: 0 0 6px rgba(255, 255, 255, 0.5);
   transition: all 0.3s linear;
}

.sidebar_menu  .logo{
    position: absolute;
    width: 100%;
    line-height: 60px;
    box-shadow: 0 2px 4px rgba(255, 255, 255, 0.5);
    height: 60px;
}

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

}

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

.sidebar_menu  .menu {
    position: absolute;
    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 {
    color:white;
    opacity: 0.5;
    position: absolute;
    left: 25%;
    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(255, 255, 255, 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 i {
    opacity: 0;
}