@import url('https://fonts.googleapis.com/css2?family=Nunito:wght@500&family=Quicksand:wght@300;400;554;600;700&display=swap');

*{
  font-family: "Quicksand"  , sans-serif;
  margin:0; padding:0;
  box-sizing: border-box;
  outline: none; border:none;
  text-decoration: none;
  font-weight: bold;
  text-transform:capitalize;
  transition: all .2s linear;
}

.container1{
  min-height: 100vh;
  display: flex;
  align-items: center;
  margin-top: 30px;
  padding:0 10%;
  background:linear-gradient(90deg, rgb(0, 0, 0) 60%, #313131 40.1%);
  color: #fff;
}

.container1 .side-bar{
  width:400px;
}

.container1 .side-bar.active{
  display: none;
}

.container1 .side-bar .list{
  display: flex;
  flex-flow: column;
  align-items: flex-start;
}

.container1 .side-bar .list li{
  padding:10px 0;
  font-size: 20px;
  cursor: pointer;
  position: relative;
  list-style: none;
}

.container1 .side-bar .list li::before{
  content: '';
  position: absolute;
  top:50%;
  transform: translateY(-50%);
  left:-5px;
  width: 0%;
  height: 3px;
  background-color: #000;
  transition: width .2s linear .2s;
}

.container1 .side-bar .list li.active,
.container1 .side-bar .list li:hover{
  font-size: 30px;
}

.container1 .side-bar .list li.active::before,
.container1 .side-bar .list li:hover::before{
  right: -5px;
  width: 105%;
}

.container1 .video-container1{
  flex:1;
}

.container1 .video-container1 video{
  width: 100%;
  object-fit: cover;
}

#menu-btn{
  position:unset;
  top:0px; left:50px;
  margin-left: 20px; 
  font-size: 40px;
  cursor: pointer;
  z-index: 1000;
}

@media (max-width:1200px){
  .container1{
    position: relative;
  }

  .container1 .side-bar{
    position: absolute;
    top:0; left:-110%;
    height: 100%;
    background-color: rgb(0, 0, 0);
    z-index: 10;
    padding:30px;
  }

  .container1 .side-bar .list{
    height: 100%;
    justify-content: center;
  }

  .container1 .side-bar.active{
    box-shadow: 0 0 0 100vw rgba(0,0,0,.8);
    display: initial;
    left:0;
  }
}

@media (max-width:450px){

  .container1{
    padding:20px;
  }

  .container1 .side-bar{
    width: 300px;
  }

  .container1 .side-bar .list li{
    font-size: 15px;
  }

  .container1 .side-bar .list li.active{
    font-size: 20px;
  }

}