#top-main-header {
    visibility: visible;
}

.blink_me {
    animation: blinker 1s linear infinite;
}

@keyframes blinker {
    50% {
        opacity: 0;
    }
}

.set-ku-fz {
    color: #cacbcb !important;
}

.set-ku-fz.active {
    color: #8e961a !important;
}

#verify_math {
    display: block;
    height: 21px;
}

#verify_math span {
    display: block;
    height: 21px;
    width: 30px;
    position: relative;
    float: left;
    text-align: center;
    line-height: 20px;
    color: #000;
}

#verify_math span.digital {
    background: url("../../img/digi_img.jpg") left top no-repeat;
}

.big-checkbox {
    width: 30px;
    height: 30px;
}