.loading-wrap {
    width: 60px; 
    height: 60px;
    position: absolute;
    top: 25%; 
    left: 50%;
    margin: -30px 0 0 -30px;
    background: #777;      
    -moz-animation: rotation ease-in-out 2s infinite;
    -webkit-animation: rotation ease-in-out 2s infinite;
    -ms-animation: rotation ease-in-out 2s infinite;
    animation: rotation ease-in-out 2s infinite;
    -webkit-border-radius: 30px;
    -moz-border-radius: 30px;
    border-radius: 30px;
}
 
.triangle1, .triangle2, .triangle3 {
    border-width: 0 20px 30px 20px;
    border-style: solid;
    border-color: transparent;
    border-bottom-color: #67cbf0;
    height: 0; width: 0;
    position: absolute;
    left: 10px; 
    top: -10px;
    -moz-animation: fadecolor 2s 1s infinite;
    -webkit-animation: fadecolor 2s 1s infinite;
    -ms-animation: fadecolor 2s 1s infinite;
    animation: fadecolor 2s 1s infinite;
}
 
.triangle2, .triangle3 {
    content: '';
    top: 20px; 
    left: 30px;
    -moz-animation-delay: 1.1s;
    -webkit-animation-delay: 1.1s;
    -ms-animation-delay: 1.1s;
    animation-delay: 1.1s;
}
 
.triangle3 {
    left: -10px;
    -moz-animation-delay: 1.2s;
    -webkit-animation-delay: 1.2s;
    -ms-animation-delay: 1.2s;
    animation-delay: 1.2s;
}
 
@-moz-keyframes rotation {
    0% {-moz-transform: rotate(0deg);}
    20% {-moz-transform: rotate(360deg);}
    100% {-moz-transform: rotate(360deg);}	
}
 
@-webkit-keyframes rotation {	
    0% {-webkit-transform: rotate(0deg);}
    20% {-webkit-transform: rotate(360deg);}
    100% {-webkit-transform: rotate(360deg);}
}
 
@-ms-keyframes rotation {
    0% {-webkit-transform: rotate(0deg);}
    20% {-webkit-transform: rotate(360deg);}
    100% {-webkit-transform: rotate(360deg);}	
}		
 
@keyframes rotation {
    0% {transform: rotate(0deg);}
    20% {transform: rotate(360deg);}
    100% {transform: rotate(360deg);}
}          
 
@-moz-keyframes fadecolor {	
    0% {border-bottom-color: #eee;}
    100%{border-bottom-color: #67cbf0;}
}
 
@-webkit-keyframes fadecolor {
    0% {border-bottom-color: #eee;}
    100%{border-bottom-color: #67cbf0;}
}
 
@-ms-keyframes fadecolor {
    0% {border-bottom-color: #eee;}
    100% {border-bottom-color: #67cbf0;}
}		
 
@keyframes fadecolor {
   0% {border-bottom-color: #eee;}
   100%{border-bottom-color: #67cbf0;}
}



.loadblock {
  /*min-height: 300px; 
  height: 320px;*/
  overflow: hidden;
  animation: showDiv 3s forwards;  
}
@keyframes showDiv {
  0%, 99% {
    height: 0px;
  }
  100% {
    height: 320px;
  }
}