@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@100;200;300;400;500;600;700;800;900&display=swap');

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

body{
 min-height: 100vh;
 background: white;
 color: white;
 background-size: cover;
 background-position: center;
}
  
   .side-bar{
    background: #1b1a1b;
    backdrop-filter: blur(15px);
    width: 300px;
    height: 100vh;
    position: fixed;
    top: 0;
    left: -300px;
    overflow-y: auto;
    transition: 0.6s ease;
    transition-property: left;
   }
   .side-bar::-webkit-scrollbar {
     width: 0px;
   }
   
   
   
   .side-bar.active{
    left: 0;
   }
   h1{
   
     text-align: center;
     font-weight: 500;
     font-size: 25px;
     padding-bottom: 13px;
     font-family: sans-serif;
     letter-spacing: 2px;
   }
   
   .side-bar .menu{
    width: 100%;
    margin-top: 30px;
   }
   
   .side-bar .menu .item{
    position: relative;
    cursor: pointer;
   }
   
   .side-bar .menu .item a{
    color: #fff;
    font-size: 16px;
    text-decoration: none;
    display: block;
    padding: 5px 30px;
    line-height: 60px;
   }
   
   .side-bar .menu .item a:hover{
    background: #33363a;
    transition: 0.3s ease;
   }
   
   .side-bar .menu .item i{
    margin-right: 15px;
   }
   
   .side-bar .menu .item a .dropdown{
    position: absolute;
    right: 0;
    margin: 20px;
    transition: 0.3s ease;
   }
   
   .side-bar .menu .item .sub-menu{
    background: #262627;
    display: none;
   }
   
   .side-bar .menu .item .sub-menu a{
    padding-left: 80px;
   }
   
   .rotate{
    transform: rotate(90deg);
   }
   
   .close-btn{
    position: absolute;
    color: #fff;
   
    font-size: 23px;
    right:  0px;
    margin: 15px;
    cursor: pointer;
   }
   
   .menu-btn{
    position: absolute;
    color: rgb(0, 0, 0);
    font-size: 35px;
    margin: 25px;
    cursor: pointer;
   }
   
   .main{
    /*height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-left:20px;
    padding-left: 50px;
    padding-right: 50px;*/
    margin-left: 60px;
    margin-right: 60px;
    padding-left: 10px;
    padding-right: 10px;
    transition: 0.6s ease;
    transition-property: left;
   }
   
   /*.main h1{
    color: rgba(255, 255, 255, 0.8);
    font-size: 60px;
    text-align: center;
    line-height: 80px;
   }*/
   
   @media (max-width: 900px){
    .main h1{
      font-size: 40px;
      line-height: 60px;
    }
   }
   @media (min-width:320px)  {
    .main{
      margin-left: 0px;
      margin-right: 0px;
      padding-left: 0px;
      padding-right: 0px;
    }
   }
   img{
     width: 200px;
     margin: 15px;
     /*border-radius: 50%;*/
     margin-left: 70px;
     /*border: 3px solid #b4b8b9;*/
   }
   header{
     background: #bcbcbc;
   }