.flex{display:flex;display:-ms-flexbox;display:-webkit-flex;display:-moz-flex}
.flex-inline{display:inline-flex}
.flex-reverse{flex-direction:row-reverse}
.flex-column{flex-direction:column}
.flex-column .flex-reverse{flex-direction:column-reverse}
.flex-nowrap{flex-wrap:nowrap}
.flex-wrap{flex-wrap:wrap}
.flex-wrap-reverse{flex-wrap:wrap-reverse}
.flex-center{justify-content:center}
.flex-end{justify-content:flex-end}
.flex-bet{justify-content:space-between}
.flex-items{align-items:center}
@keyframes opacity {
    0% {
      opacity: 1;
    }
    50% {
      opacity: 0.4;
    }
    100% {
      opacity: 1;
    }
  }
   @keyframes fadenum {
    0% {
      transform: rotate(0);
    }
    100% {
      transform: rotate(360deg);
    }
  }
  @keyframes fadenum3 {
    0% {
      transform: rotate(0);
    }
    100% {
      transform: rotate(450deg);
    }
  }

  @keyframes fadenum2 {
    0% {
      transform: rotate(360deg);
    }
    100% {
      transform: rotate(0);
    }
  }
  @keyframes bounceDown {
    25% {
      transform: translateY(-3px);
    }
  
    50%,
    100% {
      transform: translateY(0);
    }
  
    75% {
      transform: translateY(3px);
    }
  }
  @keyframes textShow { 
    0% { width:0; } 
    30% { visibility: visible; width:35%; } 
    60% { visibility: visible; opacity:1; width:60%; } 
    90% { visibility: visible; opacity:1; width:100%; } 
  }
@keyframes myfirst{
    0% {transform: translate(-50%,-50%) scale(0.1);opacity: 1;}
    50% {transform: translate(-50%,-50%) scale(0.7);opacity: 0.5;}
    100% {transform: translate(-50%,-50%) scale(1.4);opacity: 0;}
}
/* fonts */