style.css

*{
    padding: 0;
    margin: 0;
    font-family: "Poppins", sans-serif;
}
.main_box{
    background-image: url(https://wallpapers.com/images/featured/hd-photography-background-tcae37ar7goef06h.jpg);
    background-size: cover;
    height: 100vh;
}
.btn_one i{
    color: white;
    font-size: 30px;
    font-weight: 700;
    position: absolute;
    left: 16px;
    line-height: 60px;
    transition: all 0.3s linear;
}
.sidebar_menu{
    position: fixed;
    left: -300px;
    height: 100vh;
    width: 300px;
    background-color: rgb(255, 255, 255, 0.6);
    box-shadow: 0 0 6px rgb(0, 0, 0);
    transition: all 0.3s linear;
}
.sidebar_menu .logo{
    position: absolute;
    width: 100%;
    line-height: 60px;
    box-shadow: 0 2px 4px rgb(0, 0, 0);
    height: 60px;
}
.sidebar_menu .logo a{
    position: absolute;
    left: 50px;
    color: black;
    font-size: larger;
    font-weight: bolder;
    text-decoration: none;
}
.btn_two i{
    color: black;
    font-size: 25px;
    font-weight: 700;
    position: absolute;
    left: 275px;
    line-height: 60px;
    cursor: pointer;
    transition: all 0.3s linear;
}
.menu{
    position: absolute;
    width: 100%; 
    top: 80px;
}
.menu li{
    margin-top: 6px;
    padding: 14px 20px;
}
.menu a,i{
    text-decoration: none;
    color: black;
    font-size: 20pxs;
}
.menu i{
    padding-right: 16px;
}
.social-media{
    color: black;
    position: absolute;
    left: 25%;
    bottom: 50px;
}
.social-media i{
    padding-right: 16px;
    opacity: 0.5;
}
#check{
    display: none;
}
.menu li:hover{
    box-shadow: 0 0 6px rgb(0, 0, 0);
}
.btn_one i:hover{
    font-size: 40px;
    cursor: pointer;
}
.btn_two i:hover{
    font-size: 30px;
}
.social-media i:hover{
    opacity: 1;
    transform: scale(1.1);
}
#check:checked ~ .sidebar_menu{
    left: 0;
}
#check:checked ~ .btn_one i{
    display: none;
}