*, ::after, ::before {
  box-sizing: border-box;
}

img {
  vertical-align: middle;
  border-style: none;
}

.d-flex {
  display: -ms-flexbox!important;
  display: flex!important;
}

.justify-content-center {
  -ms-flex-pack: center!important;
  justify-content: center!important;
}

.align-items-center {
  -ms-flex-align: center!important;
  align-items: center!important;
}

.position-relative {
  position: relative!important;
}

*, *::after, *::before {
  -webkit-box-sizing: border-box;
  -moz-box-sizing: border-box;
  box-sizing: border-box;
}

html * {
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.preloader {
  background-color: #f7f7f7;
  width: 100%;
  height: 100%;
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 999999;
  -webkit-transition: .6s;
  -o-transition: .6s;
  transition: .6s;
  margin: 0 auto;
}

.preloader .preloader-circle {
  width: 100px;
  height: 100px;
  position: relative;
  border-style: solid;
  border-width: 1px;
  border-top-color: #09cc7f;
  border-bottom-color: transparent;
  border-left-color: transparent;
  border-right-color: transparent;
  z-index: 10;
  border-radius: 50%;
  -webkit-box-shadow: 0 1px 5px 0 rgba(35, 181, 185, 0.15);
  box-shadow: 0 1px 5px 0 rgba(35, 181, 185, 0.15);
  background-color: #fff;
  -webkit-animation: zoom 2000ms infinite ease;
  animation: zoom 2000ms infinite ease;
  -webkit-transition: .6s;
  -o-transition: .6s;
  transition: .6s;
}

.preloader .preloader-img {
  position: absolute;
  top: 50%;
  z-index: 200;
  left: 0;
  right: 0;
  margin: 0 auto;
  text-align: center;
  display: inline-block;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  transform: translateY(-50%);
  padding-top: 6px;
  -webkit-transition: .6s;
  -o-transition: .6s;
  transition: .6s;
}

.preloader .preloader-img img {
  max-width: 55px;
}

@keyframes zoom {
  0% {
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
    -webkit-transition: .6s;
    -o-transition: .6s;
    transition: .6s;
  }
  100% {
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
    -webkit-transition: .6s;
    -o-transition: .6s;
    transition: .6s;
  }
}