web-apps/vendor/framework7/src/less/css/preloader.css

/* ===
    Preloader
    By Rudi Theunissen (https://github.com/rtheunissen/md-preloader)
=== */
.preloader {
  font-size: 0;
  display: inline-block;
  width: 32px;
  height: 32px;
  -webkit-animation: preloader-outer 3300ms linear infinite;
  animation: preloader-outer 3300ms linear infinite;
}
.preloader svg {
  width: 100%;
  height: 100%;
  -webkit-animation: preloader-inner 1320ms linear infinite;
  animation: preloader-inner 1320ms linear infinite;
}
.preloader svg circle {
  fill: none;
  stroke: #757575;
  stroke-linecap: square;
  -webkit-animation: preloader-arc 1320ms cubic-bezier(0.8, 0, 0.4, 0.8) infinite;
  animation: preloader-arc 1320ms cubic-bezier(0.8, 0, 0.4, 0.8) infinite;
}
@-webkit-keyframes preloader-outer {
  0% {
    -webkit-transform: rotate(0);
  }
  100% {
    -webkit-transform: rotate(360deg);
  }
}
@keyframes preloader-outer {
  0% {
    transform: rotate(0);
  }
  100% {
    transform: rotate(360deg);
  }
}
@-webkit-keyframes preloader-inner {
  0% {
    -webkit-transform: rotate(-100.8deg);
  }
  100% {
    -webkit-transform: rotate(0);
  }
}
@keyframes preloader-inner {
  0% {
    transform: rotate(-100.8deg);
  }
  100% {
    transform: rotate(0);
  }
}
@-webkit-keyframes preloader-arc {
  0% {
    stroke-dasharray: 1 210.48670779px;
    stroke-dashoffset: 0;
  }
  40% {
    stroke-dasharray: 151.55042961px, 210.48670779px;
    stroke-dashoffset: 0;
  }
  100% {
    stroke-dasharray: 1 210.48670779px;
    stroke-dashoffset: -151.55042961px;
  }
}
@keyframes preloader-arc {
  0% {
    stroke-dasharray: 1 210.48670779px;
    stroke-dashoffset: 0;
  }
  40% {
    stroke-dasharray: 151.55042961px, 210.48670779px;
    stroke-dashoffset: 0;
  }
  100% {
    stroke-dasharray: 1 210.48670779px;
    stroke-dashoffset: -151.55042961px;
  }
}
.preloader-inner {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  -webkit-animation: preloader-inner-rotate 5.25s cubic-bezier(0.35, 0, 0.25, 1) infinite;
  animation: preloader-inner-rotate 5.25s cubic-bezier(0.35, 0, 0.25, 1) infinite;
}
.preloader-inner .preloader-inner-gap {
  position: absolute;
  width: 2px;
  left: 50%;
  margin-left: -1px;
  top: 0;
  bottom: 0;
  box-sizing: border-box;
  border-top: 4px solid #757575;
}
.preloader-inner .preloader-inner-left,
.preloader-inner .preloader-inner-right {
  position: absolute;
  top: 0;
  height: 100%;
  width: 50%;
  overflow: hidden;
}
.preloader-inner .preloader-inner-half-circle {
  position: absolute;
  top: 0;
  height: 100%;
  width: 200%;
  box-sizing: border-box;
  border: 4px solid #757575;
  border-bottom-color: transparent !important;
  border-radius: 50%;
  -webkit-animation-iteration-count: infinite;
  -webkit-animation-duration: 1.3125s;
  -webkit-animation-timing-function: cubic-bezier(0.35, 0, 0.25, 1);
  animation-iteration-count: infinite;
  animation-duration: 1.3125s;
  animation-timing-function: cubic-bezier(0.35, 0, 0.25, 1);
}
.preloader-white .preloader-inner .preloader-inner-gap,
.preloader-white .preloader-inner .preloader-inner-half-circle {
  border-color: #fff;
}
.preloader-inner .preloader-inner-left {
  left: 0;
}
.preloader-inner .preloader-inner-left .preloader-inner-half-circle {
  left: 0;
  border-right-color: transparent !important;
  -webkit-animation-name: preloader-left-rotate;
  animation-name: preloader-left-rotate;
}
.preloader-inner .preloader-inner-right {
  right: 0;
}
.preloader-inner .preloader-inner-right .preloader-inner-half-circle {
  right: 0;
  border-left-color: transparent !important;
  -webkit-animation-name: preloader-right-rotate;
  animation-name: preloader-right-rotate;
}
.color-multi .preloader-inner .preloader-inner-left .preloader-inner-half-circle {
  -webkit-animation-name: preloader-left-rotate-multicolor;
  animation-name: preloader-left-rotate-multicolor;
}
.color-multi .preloader-inner .preloader-inner-right .preloader-inner-half-circle {
  -webkit-animation-name: preloader-right-rotate-multicolor;
  animation-name: preloader-right-rotate-multicolor;
}
@-webkit-keyframes preloader-left-rotate {
  0%,
  100% {
    -webkit-transform: rotate(130deg);
  }
  50% {
    -webkit-transform: rotate(-5deg);
  }
}
@keyframes preloader-left-rotate {
  0%,
  100% {
    transform: rotate(130deg);
  }
  50% {
    transform: rotate(-5deg);
  }
}
@-webkit-keyframes preloader-right-rotate {
  0%,
  100% {
    -webkit-transform: rotate(-130deg);
  }
  50% {
    -webkit-transform: rotate(5deg);
  }
}
@keyframes preloader-right-rotate {
  0%,
  100% {
    transform: rotate(-130deg);
  }
  50% {
    transform: rotate(5deg);
  }
}
@-webkit-keyframes preloader-inner-rotate {
  12.5% {
    -webkit-transform: rotate(135deg);
  }
  25% {
    -webkit-transform: rotate(270deg);
  }
  37.5% {
    -webkit-transform: rotate(405deg);
  }
  50% {
    -webkit-transform: rotate(540deg);
  }
  62.5% {
    -webkit-transform: rotate(675deg);
  }
  75% {
    -webkit-transform: rotate(810deg);
  }
  87.5% {
    -webkit-transform: rotate(945deg);
  }
  100% {
    -webkit-transform: rotate(1080deg);
  }
}
@keyframes preloader-inner-rotate {
  12.5% {
    transform: rotate(135deg);
  }
  25% {
    transform: rotate(270deg);
  }
  37.5% {
    transform: rotate(405deg);
  }
  50% {
    transform: rotate(540deg);
  }
  62.5% {
    transform: rotate(675deg);
  }
  75% {
    transform: rotate(810deg);
  }
  87.5% {
    transform: rotate(945deg);
  }
  100% {
    transform: rotate(1080deg);
  }
}
@-webkit-keyframes preloader-left-rotate-multicolor {
  0%,
  100% {
    border-left-color: #4285F4;
    -webkit-transform: rotate(130deg);
  }
  75% {
    border-left-color: #1B9A59;
    border-top-color: #1B9A59;
  }
  50% {
    border-left-color: #F7C223;
    border-top-color: #F7C223;
    -webkit-transform: rotate(-5deg);
  }
  25% {
    border-left-color: #DE3E35;
    border-top-color: #DE3E35;
  }
}
@keyframes preloader-left-rotate-multicolor {
  0%,
  100% {
    border-left-color: #4285F4;
    transform: rotate(130deg);
  }
  75% {
    border-left-color: #1B9A59;
    border-top-color: #1B9A59;
  }
  50% {
    border-left-color: #F7C223;
    border-top-color: #F7C223;
    transform: rotate(-5deg);
  }
  25% {
    border-left-color: #DE3E35;
    border-top-color: #DE3E35;
  }
}
@-webkit-keyframes preloader-right-rotate-multicolor {
  0%,
  100% {
    border-right-color: #4285F4;
    -webkit-transform: rotate(-130deg);
  }
  75% {
    border-right-color: #1B9A59;
    border-top-color: #1B9A59;
  }
  50% {
    border-right-color: #F7C223;
    border-top-color: #F7C223;
    -webkit-transform: rotate(5deg);
  }
  25% {
    border-top-color: #DE3E35;
    border-right-color: #DE3E35;
  }
}
@keyframes preloader-right-rotate-multicolor {
  0%,
  100% {
    border-right-color: #4285F4;
    transform: rotate(-130deg);
  }
  75% {
    border-right-color: #1B9A59;
    border-top-color: #1B9A59;
  }
  50% {
    border-right-color: #F7C223;
    border-top-color: #F7C223;
    transform: rotate(5deg);
  }
  25% {
    border-top-color: #DE3E35;
    border-right-color: #DE3E35;
  }
}