#loading-wrp{
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:rgba(0,0,0,0.5);
    z-index: 999;
}
.loading{
    left: 50%;
    top: calc(50% - 20px);
    position: absolute;
}
.sk-cube1{
    background: #1d32c4;
}
.sk-cube2{
    background: #5d3cc4;
}
.sk-cube3{
    background: #1687c4;
}
.sk-cube4{
    background: #0670c4;
}
.sk-folding-cube {
    margin: 20px auto;
    width: 50px;
    height: 50px;
    position: relative;

    -webkit-transform: rotateZ(90deg);
    transform: rotateZ(90deg);
}

.sk-folding-cube .sk-cube {
    float:left;
    width: 50%;
    height: 50%;
    position: relative;
    -webkit-transform: scale(1.1);
    -ms-transform: scale(1.1);
    transform: scale(1.1);
}
.sk-folding-cube .sk-cube:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(51, 51, 51, 0.41);
    -webkit-animation: sk-foldCubeAngle 2.4s infinite linear both;
    animation: sk-foldCubeAngle 2.4s infinite linear both;
    -webkit-transform-origin: 100% 100%;
    -ms-transform-origin: 100% 100%;
    transform-origin: 100% 100%;
}
.sk-folding-cube .sk-cube2 {
    -webkit-transform: scale(1.1) rotateZ(90deg);
    transform: scale(1.1) rotateZ(90deg);
}
.sk-folding-cube .sk-cube3 {
    -webkit-transform: scale(1.1) rotateZ(180deg);
    transform: scale(1.1) rotateZ(180deg);
}
.sk-folding-cube .sk-cube4 {
    -webkit-transform: scale(1.1) rotateZ(270deg);
    transform: scale(1.1) rotateZ(270deg);
}
.sk-folding-cube .sk-cube2:before {
    -webkit-animation-delay: 0.3s;
    animation-delay: 0.3s;
}
.sk-folding-cube .sk-cube3:before {
    -webkit-animation-delay: 0.6s;
    animation-delay: 0.6s;
}
.sk-folding-cube .sk-cube4:before {
    -webkit-animation-delay: 0.9s;
    animation-delay: 0.9s;
}
@-webkit-keyframes sk-foldCubeAngle {
    0%, 10% {
        -webkit-transform: perspective(140px) rotateX(-180deg);
        transform: perspective(140px) rotateX(-180deg);
        opacity: 0;
    } 25%, 75% {
          -webkit-transform: perspective(140px) rotateX(0deg);
          transform: perspective(140px) rotateX(0deg);
          opacity: 1;
      } 90%, 100% {
            -webkit-transform: perspective(140px) rotateY(180deg);
            transform: perspective(140px) rotateY(180deg);
            opacity: 0;
        }
}

@keyframes sk-foldCubeAngle {
    0%, 10% {
        -webkit-transform: perspective(140px) rotateX(-180deg);
        transform: perspective(140px) rotateX(-180deg);
        opacity: 0;
    } 25%, 75% {
          -webkit-transform: perspective(140px) rotateX(0deg);
          transform: perspective(140px) rotateX(0deg);
          opacity: 1;
      } 90%, 100% {
            -webkit-transform: perspective(140px) rotateY(180deg);
            transform: perspective(140px) rotateY(180deg);
            opacity: 0;
        }
}

.bg-elfgreen {
    background-color: #1f758a!important;
    color: #fff
}

.bg-elforange {
    background-color: #f39c12!important;
    color: #fff
}

.bg-elfblue {
    background-color: #3c8dbc!important;
    color: #fff;
    padding: 10px
}

.bg-elfblue .inner {
    padding: 0 0 5px
}

.green {
    color: green
}

.red {
    color: red
}