*{
    margin:0;
    padding:0;
}
.main_box{
background:url("/ph.jpg");
height:100vh;
background-size: cover;
background-color: black;
}
.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:0px 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:500;
}
.sidebar_menu .btn_two i{
    color:grey;
    font-size:25px;
    line-height:60px ;
    position:absolute;
    left:270px;
    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 li, a{
    color:white;
    text-decoration:none;
    font-size:20px;
}
.sidebar_menu .menu li{
    padding-right:8px;
}

.sidebar_menu .social_media{
    position:absolute;
    left:25%;
    bottom:50px;
}
.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;
}

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

.title{
    display: flex;
    justify-content: center;
}

.sidebar_menu{
    position: fixed;
    /* top: 60px;  */
    left: -300px;
    /* height: calc(100vh - 60px); */
}

.btn_one i{
    position: fixed;
    /* top: 50px; */
    left: 16px;
    color: white;
}

.title{
    position: fixed;
    top: 0;
    left: 0;
    width: 50%;
    height: 60px;
    color: white;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    left: 19rem;
}