.loader-background {
    position: absolute;
    z-index: 10000;
    left:-10px;
    width: 110%;
    height: 100%;
    background: cornflowerblue;
}

.loader-txt {
  width: 100%;
  color: white;
  font-size: 16px;
  margin: 240px -60px;
}

.loader-percents {
  width: 100%;
  color: white;
  font-size: 16px;
  margin: 100px -60px;
}

.wrapper{
  text-align:center;
  margin:-110px auto 0 auto;
  width:200px;
  height:200px;
  position: relative;
  -webkit-filter: url(#ball);
   filter: url(#ball);
}

.ball{
    display:block;
    width:50px;
    height:50px;
    border-radius:50%;
    background-color:coral;
    position:absolute;

}
.ball:nth-child(1){
    animation : ball1 2s infinite;
}
.ball:nth-child(2){
    animation : ball2 1.5s infinite;
} 
.ball:nth-child(3){
    animation : ball3 2.5s infinite;
} 
.ball:nth-child(4){
    animation : ball4 1s infinite;
}

@keyframes ball1{
            0%{
            transform : translateX(-35px) ;
            }
            40%{
            transform : translateX(0);
            }
            100%{
            transform : translateX(-35px);

            }
}
@keyframes ball2{
            0%{
            transform : translateX(35px);
            }
            50%{
            transform : translateX(0);
            }
            100%{
            transform : translateX(35px);

            }
}
    @keyframes ball3{
            0%{
            transform : translateY(-35px);
            }
            50%{
            transform : translateY(0);
            }
            100%{
            transform : translateY(-35px);

            }
}
    @keyframes ball4{
            0%{
            transform : translateY(35px);
            }
            50%{
            transform : translateY(0);
            }
            100%{
            transform : translateY(35px);

            }
}

.drop-shadow{
  width:70px;
  height:15px;
  background-color:rgba(44, 62, 80, .5);
  margin:-60px 950px;
  border-radius:50%;
  filter:blur(7px) contrast(30);
  animation : shadow 2s infinite;
}

    @keyframes shadow{
            0%{
            transform : scaleY(1.2) scaleX(1.2);
            }
            30%{
            transform : scaleY(1.1) scaleX(1.1);
            }
        50%{
            transform : scaleY(1) scaleX(1);
            }
            30%{
            transform : scaleY(1.1) scaleX(1.1);
            }
            100%{
            transform : scaleY(1.2) scaleX(1.2);

            }
}



/*  footer   */
footer {
    background-color: #222;
    color: #fff;
    font-size: 14px;
    bottom: 0;
    position: fixed;
    left: 0;
    right: 0;
    text-align: center;
    z-index: 999;
}

footer p {
    margin: 10px 0;
    font-family: 'Lucida Sans', 'Lucida Sans Regular', 'Lucida  Grande', 'Lucida Sans Unicode', Geneva, Verdana, sans-serif;
}
footer .fa-heart{
    color: red;
}
footer .fa-dev{
    color: #fff;
}
footer .fa-twitter-square{
  color:#1da0f1;
}
footer .fa-instagram{
  color: #f0007c;
}
fotter .fa-linkedin{
  color:#0073b1;
}
footer .fa-codepen{
  color:#fff
}
footer a {
    color: #3c97bf;
    text-decoration: none;
  margin-right:5px;
}
.youtubeBtn{
    position: fixed;
    left: 50%;
  transform:translatex(-50%);
    bottom: 45px;
    cursor: pointer;
    transition: all .3s;
    vertical-align: middle;
    text-align: center;
    display: inline-block;
}
.youtubeBtn i{
   font-size:20px;
  float:left;
}
.youtubeBtn a{
    color:#ff0000;
    animation: youtubeAnim 1000ms linear infinite;
  float:right;
}
.youtubeBtn a:hover{
  color:#c9110f;
  transition:all .3s ease-in-out;
}
.youtubeBtn i:active{
  transform:scale(.9);
  transition:all .3s ease-in-out;
}
.youtubeBtn span{
    font-family: 'Lato';
    font-weight: bold;
    color: #fff;
    display: block;
    font-size: 12px;
    float: right;
    line-height: 20px;
    padding-left: 5px;
  
}

@keyframes youtubeAnim{
  0%,100%{
    color:#c9110f;
  }
  50%{
    color:#ff0000;
  }
}