.p-top-5{padding-top: 5px;}
.p-top-6{padding-top: 6px;}
.p-top-7{padding-top: 7px;}
.p-top-10{padding-top: 10px;}
.form-group{margin-bottom: 2px;}
.panel-body.panel-body-table td {
    padding: 2px 5px;
}
.loader{
    width: 100px;
    height: 100px;
    border-radius: 100%;
    position: relative;
    margin: 0 auto;
}
#loader-4 span{
    display: inline-block;
    width: 20px;
    height: 20px;
    border-radius: 100%;
    background-color: #3498db;
    margin: 35px 5px;
    opacity: 0;
}

#loader-4 span:nth-child(1){
    animation: opacitychange 1s ease-in-out infinite;
}

#loader-4 span:nth-child(2){
    animation: opacitychange 1s ease-in-out 0.33s infinite;
}

#loader-4 span:nth-child(3){
    animation: opacitychange 1s ease-in-out 0.66s infinite;
}

@keyframes opacitychange{
    0%, 100%{
        opacity: 0;
    }

    60%{
        opacity: 1;
    }
}