* {
    margin:0px auto;
    padding: 0px;
    text-align:center;
}
body {
    background-color: #D4D9ED;
}
.cont_principal {
    position: absolute;
    width: 100%;
    height: 100%;
    overflow: hidden;
}
.cont_error {
    position: absolute;
    width: 100%;
    height: 300px;
    top: 50%;
    margin-top:-150px;
}

.cont_error > h1  {
    font-family: 'Lato', sans-serif;
    font-weight: 400;
    font-size:150px;
    color:#fff;
    position: relative;
    left:-100%;
    transition: all 0.5s;
}


.cont_error > p  {
    font-family: 'Lato', sans-serif;
    font-weight: 300;
    font-size:24px;
    letter-spacing: 5px;
    color:#9294AE;
    position: relative;
    left:100%;
    transition: all 0.5s;
    transition-delay: 0.5s;
    -webkit-transition: all 0.5s;
    -webkit-transition-delay: 0.5s;
}

.cont_aura_1 {
    position:absolute;
    width:300px;
    height: 120%;
    top:25px;
    right: -340px;
    background-color: #8A65DF;
    box-shadow: 0px 0px  60px  20px  rgba(137,100,222,0.5);
    -webkit-transition: all 0.5s;
    transition: all 0.5s;
}

.cont_aura_2 {
    position:absolute;
    width:100%;
    height: 300px;
    right:-10%;
    bottom:-301px;
    background-color: #8B65E4;
    box-shadow: 0px 0px 60px 10px rgba(131, 95, 214, 0.5),0px 0px  20px  0px  rgba(0,0,0,0.1);
    z-index:5;
    transition: all 0.5s;
    -webkit-transition: all 0.5s;
}

.cont_error_active > .cont_error > h1 {
    left:0%;
}
.cont_error_active > .cont_error > p {
    left:0%;
}

.cont_error_active > .cont_aura_2 {
    animation-name: animation_error_2;
    animation-duration: 4s;
    animation-timing-function: linear;
    animation-iteration-count: infinite;
    animation-direction: alternate;
    transform: rotate(-20deg);
}
.cont_error_active > .cont_aura_1 {
    transform: rotate(20deg);
    right:-170px;
    animation-name: animation_error_1;
    animation-duration: 4s;
    animation-timing-function: linear;
    animation-iteration-count: infinite;
    animation-direction: alternate;
}

@-webkit-keyframes animation_error_1 {
    from {
        -webkit-transform: rotate(20deg);
        transform: rotate(20deg);
    }
    to {  -webkit-transform: rotate(25deg);
        transform: rotate(25deg);
    }
}
@-o-keyframes animation_error_1 {
    from {
        -webkit-transform: rotate(20deg);
        transform: rotate(20deg);
    }
    to {  -webkit-transform: rotate(25deg);
        transform: rotate(25deg);
    }

}
@-moz-keyframes animation_error_1 {
    from {
        -webkit-transform: rotate(20deg);
        transform: rotate(20deg);
    }
    to {  -webkit-transform: rotate(25deg);
        transform: rotate(25deg);
    }

}
@keyframes animation_error_1 {
    from {
        -webkit-transform: rotate(20deg);
        transform: rotate(20deg);
    }
    to {  -webkit-transform: rotate(25deg);
        transform: rotate(25deg);
    }
}




@-webkit-keyframes animation_error_2 {
    from { -webkit-transform: rotate(-15deg);
        transform: rotate(-15deg);
    }
    to { -webkit-transform: rotate(-20deg);
        transform: rotate(-20deg);
    }
}
@-o-keyframes animation_error_2 {
    from { -webkit-transform: rotate(-15deg);
        transform: rotate(-15deg);
    }
    to { -webkit-transform: rotate(-20deg);
        transform: rotate(-20deg);
    }
}
}
@-moz-keyframes animation_error_2 {
    from { -webkit-transform: rotate(-15deg);
        transform: rotate(-15deg);
    }
    to { -webkit-transform: rotate(-20deg);
        transform: rotate(-20deg);
    }
}
@keyframes animation_error_2 {
    from { -webkit-transform: rotate(-15deg);
        transform: rotate(-15deg);
    }
    to { -webkit-transform: rotate(-20deg);
        transform: rotate(-20deg);
    }
}