.color-5 a:hover a:focus a:active{
     color: #333;
}

.color-5 a {
    background: #ffffff;
    position: relative;
    display: inline-block;
    margin: 15px 25px;
    outline: none;
    color: #333;
    text-decoration: none;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 400;
    text-shadow: 0 0 1px rgba(255,255,255,0.3);
    font-size: 1.35em;
}

.color-5 a:hover, a:focus {
    outline: none;
}

/* Effect 12: circle */
.cl-effect-12 a::before,
.cl-effect-12 a::after {
    position: absolute;
    top: 50%;
    left: 50%;
    width: 100px;
    height: 100px;
    border: 2px solid rgba(0,0,0,0.1);
    border-radius: 50%;
    content: '';
    opacity: 0;
    -webkit-transition: -webkit-transform 0.3s, opacity 0.3s;
    -moz-transition: -moz-transform 0.3s, opacity 0.3s;
    transition: transform 0.3s, opacity 0.3s;
    -webkit-transform: translateX(-50%) translateY(-50%) scale(0.2);
    -moz-transform: translateX(-50%) translateY(-50%) scale(0.2);
    transform: translateX(-50%) translateY(-50%) scale(0.2);
}

.cl-effect-12 a::after {
    width: 90px;
    height: 90px;
    border-width: 6px;
    -webkit-transform: translateX(-50%) translateY(-50%) scale(0.8);
    -moz-transform: translateX(-50%) translateY(-50%) scale(0.8);
    transform: translateX(-50%) translateY(-50%) scale(0.8);
}

.cl-effect-12 a:hover::before,
.cl-effect-12 a:hover::after,
.cl-effect-12 a:focus::before,
.cl-effect-12 a:focus::after {
    opacity: 1;
    -webkit-transform: translateX(-50%) translateY(-50%) scale(1);
    -moz-transform: translateX(-50%) translateY(-50%) scale(1);
    transform: translateX(-50%) translateY(-50%) scale(1);
}

