:root {
    --primary: #06a7a7;
    --secondary: #ffb933;
    --text-primary: #000;
}

.btn-success:hover, .btn-success:focus, .btn-success:active{
    background-color: var(--secondary) !important;
    border: 1px solid var(--secondary) !important;
}

.btn-yellow:hover, .btn-yellow:focus, .btn-yellow:active{
    background-color: var(--primary) !important;
    border: 1px solid var(--primary) !important;
}

.form-group .radio-button input:checked + label::after{
    background: #fff;
}

.form-group .check-box input:checked + label::after{
    border-color: #fff;
}

.scroll-to-top:hover{
    color: var(--text-primary);
}

.intro-section{
    background-image: linear-gradient(131deg,var(--secondary),var(--secondary));
}

#exam-categories .value-body img {
    filter: invert(47%) sepia(28%) saturate(3891%) hue-rotate(148deg) brightness(94%) contrast(95%);
    -webkit-filter: invert(47%) sepia(28%) saturate(3891%) hue-rotate(148deg) brightness(94%) contrast(95%);
}

#exam-categories .button.mixitup-control-active img {
    filter: invert(0%) sepia(0%) saturate(19%) hue-rotate(95deg) brightness(98%) contrast(100%);
    -webkit-filter: invert(0%) sepia(0%) saturate(19%) hue-rotate(95deg) brightness(98%) contrast(100%);
}

#exam-item .category a img{
    filter: invert(100%) sepia(4%) saturate(7484%) hue-rotate(171deg) brightness(106%) contrast(107%);
    -webkit-filter: invert(100%) sepia(4%) saturate(7484%) hue-rotate(171deg) brightness(106%) contrast(107%);
}