.wpc-loading{position:fixed;z-index:999999;height:2em;width:2em;overflow:show;margin:auto;top:0;left:0;bottom:0;right:0}.wpc-loading:before{content:'';display:block;position:fixed;top:0;left:0;width:100%;height:100%;background-color:rgba(0,0,0,.3)}.wpc-loading:not(:required) {font:0/0 a;color:transparent;text-shadow:none;background-color:transparent;border:0}.wpc-loading:not(:required):after {content:'';display:block;font-size:10px;width:1em;height:1em;margin-top:-.5em;-webkit-animation:spinner 1500ms infinite linear;-moz-animation:spinner 1500ms infinite linear;-ms-animation:spinner 1500ms infinite linear;-o-animation:spinner 1500ms infinite linear;animation:spinner 1500ms infinite linear;border-radius:.5em;-webkit-box-shadow:rgba(0,0,0,.75) 1.5em 0 0 0 , rgba(0,0,0,.75) 1.1em 1.1em 0 0 , rgba(0,0,0,.75) 0 1.5em 0 0 , rgba(0,0,0,.75) -1.1em 1.1em 0 0 , rgba(0,0,0,.5) -1.5em 0 0 0 , rgba(0,0,0,.5) -1.1em -1.1em 0 0 , rgba(0,0,0,.75) 0 -1.5em 0 0 , rgba(0,0,0,.75) 1.1em -1.1em 0 0;box-shadow:rgba(0,0,0,.75) 1.5em 0 0 0 , rgba(0,0,0,.75) 1.1em 1.1em 0 0 , rgba(0,0,0,.75) 0 1.5em 0 0 , rgba(0,0,0,.75) -1.1em 1.1em 0 0 , rgba(0,0,0,.75) -1.5em 0 0 0 , rgba(0,0,0,.75) -1.1em -1.1em 0 0 , rgba(0,0,0,.75) 0 -1.5em 0 0 , rgba(0,0,0,.75) 1.1em -1.1em 0 0}@-webkit-keyframes spinner {
  0% {
    -webkit-transform: rotate(0deg);
    -moz-transform: rotate(0deg);
    -ms-transform: rotate(0deg);
    -o-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
    -moz-transform: rotate(360deg);
    -ms-transform: rotate(360deg);
    -o-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}@-moz-keyframes spinner {
  0% {
    -webkit-transform: rotate(0deg);
    -moz-transform: rotate(0deg);
    -ms-transform: rotate(0deg);
    -o-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
    -moz-transform: rotate(360deg);
    -ms-transform: rotate(360deg);
    -o-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}@-o-keyframes spinner {
  0% {
    -webkit-transform: rotate(0deg);
    -moz-transform: rotate(0deg);
    -ms-transform: rotate(0deg);
    -o-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
    -moz-transform: rotate(360deg);
    -ms-transform: rotate(360deg);
    -o-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}@keyframes spinner {
  0% {
    -webkit-transform: rotate(0deg);
    -moz-transform: rotate(0deg);
    -ms-transform: rotate(0deg);
    -o-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
    -moz-transform: rotate(360deg);
    -ms-transform: rotate(360deg);
    -o-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}