/*LOGIN AND REGISTER*/

*,
*:after,
*::before {
    box-sizing: border-box;
}

body {
    font-family: 'Raleway', sans-serif;
}

nav a {
    position: relative;
    display: inline-block;
    margin: 15px 25px;
    outline: none;
    color: #fff;
    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;
}

nav a:hover,
nav a:focus {
    outline: none;
}


/* Effect 1: Brackets */

.cl-effect-1 a::before,
.cl-effect-1 a::after {
    display: inline-block;
    opacity: 0;
    -webkit-transition: -webkit-transform 0.3s, opacity 0.2s;
    -webkit-transition: opacity 0.2s, -webkit-transform 0.3s;
    transition: opacity 0.2s, -webkit-transform 0.3s;
    transition: transform 0.3s, opacity 0.2s;
    transition: transform 0.3s, opacity 0.2s, -webkit-transform 0.3s;
}

.cl-effect-1 a::before {
    margin-right: 10px;
    content: '[';
    -webkit-transform: translateX(20px);
    transform: translateX(20px);
}

.cl-effect-1 a::after {
    margin-left: 10px;
    content: ']';
    -webkit-transform: translateX(-20px);
    transform: translateX(-20px);
}

.cl-effect-1 a:hover::before,
.cl-effect-1 a:hover::after,
.cl-effect-1 a:focus::before,
.cl-effect-1 a:focus::after {
    opacity: 1;
    -webkit-transform: translateX(0px);
    transform: translateX(0px);
}


/* Effect 2: 3D rolling links, idea from http://hakim.se/thoughts/rolling-links */

.cl-effect-2 a {
    line-height: 44px;
    -webkit-perspective: 1000px;
    perspective: 1000px;
}

.cl-effect-2 a span {
    position: relative;
    display: inline-block;
    padding: 0 14px;
    background: #2195de;
    -webkit-transition: -webkit-transform 0.3s;
    transition: -webkit-transform 0.3s;
    transition: transform 0.3s;
    transition: transform 0.3s, -webkit-transform 0.3s;
    -webkit-transform-origin: 50% 0;
    transform-origin: 50% 0;
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d;
}

.csstransforms3d .cl-effect-2 a span::before {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    height: 100%;
    background: #0965a0;
    content: attr(data-hover);
    -webkit-transition: background 0.3s;
    transition: background 0.3s;
    -webkit-transform: rotateX(-90deg);
    transform: rotateX(-90deg);
    -webkit-transform-origin: 50% 0;
    transform-origin: 50% 0;
}

.cl-effect-2 a:hover span,
.cl-effect-2 a:focus span {
    -webkit-transform: rotateX(90deg) translateY(-22px);
    transform: rotateX(90deg) translateY(-22px);
}

.csstransforms3d .cl-effect-2 a:hover span::before,
.csstransforms3d .cl-effect-2 a:focus span::before {
    background: #28a2ee;
}


/* Effect 3: bottom line slides/fades in */

.cl-effect-3 a {
    padding: 8px 0;
}

.cl-effect-3 a::after {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    height: 4px;
    background: rgba(0, 0, 0, 0.1);
    content: '';
    opacity: 0;
    -webkit-transition: opacity 0.3s, -webkit-transform 0.3s;
    transition: opacity 0.3s, -webkit-transform 0.3s;
    transition: opacity 0.3s, transform 0.3s;
    transition: opacity 0.3s, transform 0.3s, -webkit-transform 0.3s;
    -webkit-transform: translateY(10px);
    transform: translateY(10px);
}

.cl-effect-3 a:hover::after,
.cl-effect-3 a:focus::after {
    opacity: 1;
    -webkit-transform: translateY(0px);
    transform: translateY(0px);
}


/* Effect 4: bottom border enlarge */

.cl-effect-4 a {
    padding: 0 0 10px;
}

.cl-effect-4 a::after {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    height: 1px;
    background: #fff;
    content: '';
    opacity: 0;
    -webkit-transition: height 0.3s, opacity 0.3s, -webkit-transform 0.3s;
    transition: height 0.3s, opacity 0.3s, -webkit-transform 0.3s;
    transition: height 0.3s, opacity 0.3s, transform 0.3s;
    transition: height 0.3s, opacity 0.3s, transform 0.3s, -webkit-transform 0.3s;
    -webkit-transform: translateY(-10px);
    transform: translateY(-10px);
}

.cl-effect-4 a:hover::after,
.cl-effect-4 a:focus::after {
    height: 5px;
    opacity: 1;
    -webkit-transform: translateY(0px);
    transform: translateY(0px);
}


/* Effect 5: same word slide in */

.cl-effect-5 a {
    overflow: hidden;
    padding: 0 4px;
    height: 1em;
}

.cl-effect-5 a span {
    position: relative;
    display: inline-block;
    -webkit-transition: -webkit-transform 0.3s;
    transition: -webkit-transform 0.3s;
    transition: transform 0.3s;
    transition: transform 0.3s, -webkit-transform 0.3s;
}

.cl-effect-5 a span::before {
    position: absolute;
    top: 100%;
    content: attr(data-hover);
    font-weight: 700;
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
}

.cl-effect-5 a:hover span,
.cl-effect-5 a:focus span {
    -webkit-transform: translateY(-100%);
    transform: translateY(-100%);
}


/* Effect 5: same word slide in and border bottom */

.cl-effect-6 a {
    margin: 0 10px;
    padding: 10px 20px;
}

.cl-effect-6 a::before {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: #fff;
    content: '';
    -webkit-transition: top 0.3s;
    transition: top 0.3s;
}

.cl-effect-6 a::after {
    position: absolute;
    top: 0;
    left: 0;
    width: 2px;
    height: 2px;
    background: #fff;
    content: '';
    -webkit-transition: height 0.3s;
    transition: height 0.3s;
}

.cl-effect-6 a:hover::before {
    top: 100%;
    opacity: 1;
}

.cl-effect-6 a:hover::after {
    height: 100%;
}


/* Effect 7: second border slides up */

.cl-effect-7 a {
    padding: 12px 10px 10px;
    color: #566473;
    text-shadow: none;
    font-weight: 700;
}

.cl-effect-7 a::before,
.cl-effect-7 a::after {
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    height: 3px;
    background: #566473;
    content: '';
    -webkit-transition: -webkit-transform 0.3s;
    transition: -webkit-transform 0.3s;
    transition: transform 0.3s;
    transition: transform 0.3s, -webkit-transform 0.3s;
    -webkit-transform: scale(0.85);
    transform: scale(0.85);
}

.cl-effect-7 a::after {
    opacity: 0;
    -webkit-transition: top 0.3s, opacity 0.3s, -webkit-transform 0.3s;
    transition: top 0.3s, opacity 0.3s, -webkit-transform 0.3s;
    transition: top 0.3s, opacity 0.3s, transform 0.3s;
    transition: top 0.3s, opacity 0.3s, transform 0.3s, -webkit-transform 0.3s;
}

.cl-effect-7 a:hover::before,
.cl-effect-7 a:hover::after,
.cl-effect-7 a:focus::before,
.cl-effect-7 a:focus::after {
    -webkit-transform: scale(1);
    transform: scale(1);
}

.cl-effect-7 a:hover::after,
.cl-effect-7 a:focus::after {
    top: 0%;
    opacity: 1;
}


/* Effect 8: border slight translate */

.cl-effect-8 a {
    padding: 10px 20px;
}

.cl-effect-8 a::before,
.cl-effect-8 a::after {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 3px solid #354856;
    content: '';
    -webkit-transition: -webkit-transform 0.3s, opacity 0.3s;
    -webkit-transition: opacity 0.3s, -webkit-transform 0.3s;
    transition: opacity 0.3s, -webkit-transform 0.3s;
    transition: transform 0.3s, opacity 0.3s;
    transition: transform 0.3s, opacity 0.3s, -webkit-transform 0.3s;
}

.cl-effect-8 a::after {
    border-color: #fff;
    opacity: 0;
    -webkit-transform: translateY(-7px) translateX(6px);
    transform: translateY(-7px) translateX(6px);
}

.cl-effect-8 a:hover::before,
.cl-effect-8 a:focus::before {
    opacity: 0;
    -webkit-transform: translateY(5px) translateX(-5px);
    transform: translateY(5px) translateX(-5px);
}

.cl-effect-8 a:hover::after,
.cl-effect-8 a:focus::after {
    opacity: 1;
    -webkit-transform: translateY(0px) translateX(0px);
    transform: translateY(0px) translateX(0px);
}


/* Effect 9: second text and borders */

.cl-effect-9 a {
    margin: 0 20px;
    padding: 18px 20px;
}

.cl-effect-9 a::before,
.cl-effect-9 a::after {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 1px;
    background: #fff;
    content: '';
    opacity: 0.2;
    -webkit-transition: opacity 0.3s, height 0.3s;
    transition: opacity 0.3s, height 0.3s;
}

.cl-effect-9 a::after {
    top: 100%;
    opacity: 0;
    -webkit-transition: -webkit-transform 0.3s, opacity 0.3s;
    -webkit-transition: opacity 0.3s, -webkit-transform 0.3s;
    transition: opacity 0.3s, -webkit-transform 0.3s;
    transition: transform 0.3s, opacity 0.3s;
    transition: transform 0.3s, opacity 0.3s, -webkit-transform 0.3s;
    -webkit-transform: translateY(-10px);
    transform: translateY(-10px);
}

.cl-effect-9 a span:first-child {
    z-index: 2;
    display: block;
    font-weight: 300;
}

.cl-effect-9 a span:last-child {
    z-index: 1;
    display: block;
    padding: 8px 0 0 0;
    color: rgba(0, 0, 0, 0.4);
    text-shadow: none;
    text-transform: none;
    font-style: italic;
    font-size: 0.75em;
    font-family: Palatino, "Palatino Linotype", "Palatino LT STD", "Book Antiqua", Georgia, serif;
    opacity: 0;
    -webkit-transition: -webkit-transform 0.3s, opacity 0.3s;
    -webkit-transition: opacity 0.3s, -webkit-transform 0.3s;
    transition: opacity 0.3s, -webkit-transform 0.3s;
    transition: transform 0.3s, opacity 0.3s;
    transition: transform 0.3s, opacity 0.3s, -webkit-transform 0.3s;
    -webkit-transform: translateY(-100%);
    transform: translateY(-100%);
}

.cl-effect-9 a:hover::before,
.cl-effect-9 a:focus::before {
    height: 6px;
}

.cl-effect-9 a:hover::before,
.cl-effect-9 a:hover::after,
.cl-effect-9 a:focus::before,
.cl-effect-9 a:focus::after {
    opacity: 1;
    -webkit-transform: translateY(0px);
    transform: translateY(0px);
}

.cl-effect-9 a:hover span:last-child,
.cl-effect-9 a:focus span:last-child {
    opacity: 1;
    -webkit-transform: translateY(0%);
    transform: translateY(0%);
}


/* Effect 10: reveal, push out */

.cl-effect-10 {
    position: relative;
    z-index: 1;
}

.cl-effect-10 a {
    overflow: hidden;
    margin: 0;
    margin-left: 5px;
}

.cl-effect-10 a span {
    display: block;
    padding: 10px 20px;
    background: #FF0042;
    -webkit-transition: -webkit-transform 0.3s;
    transition: -webkit-transform 0.3s;
    transition: transform 0.3s;
    transition: transform 0.3s, -webkit-transform 0.3s;
}

.cl-effect-10 a::before {
    position: absolute;
    top: 0;
    left: 0;
    z-index: -1;
    padding: 10px 20px;
    width: 100%;
    height: 100%;
    background: #fff;
    color: #FF0042;
    content: attr(data-hover);
    -webkit-transition: -webkit-transform 0.3s;
    transition: -webkit-transform 0.3s;
    transition: transform 0.3s;
    transition: transform 0.3s, -webkit-transform 0.3s;
    -webkit-transform: translateX(-25%);
}

.cl-effect-10 a:hover span,
.cl-effect-10 a:focus span {
    -webkit-transform: translateX(100%);
    transform: translateX(100%);
}

.cl-effect-10 a:hover::before,
.cl-effect-10 a:focus::before {
    -webkit-transform: translateX(0%);
    transform: translateX(0%);
}


/* Effect 11: text fill based on Lea Verou's animation http://dabblet.com/gist/6046779 */

.cl-effect-11 a {
    padding: 10px 0;
    border-top: 2px solid #0972b4;
    color: #0972b4;
    text-shadow: none;
}

.cl-effect-11 a::before {
    position: absolute;
    top: 0;
    left: 0;
    overflow: hidden;
    padding: 10px 0;
    max-width: 0;
    border-bottom: 2px solid #fff;
    color: #fff;
    content: attr(data-hover);
    -webkit-transition: max-width 0.5s;
    transition: max-width 0.5s;
}

.cl-effect-11 a:hover::before,
.cl-effect-11 a:focus::before {
    max-width: 100%;
}


/* 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;
    -webkit-transition: opacity 0.3s, -webkit-transform 0.3s;
    transition: opacity 0.3s, -webkit-transform 0.3s;
    transition: transform 0.3s, opacity 0.3s;
    transition: transform 0.3s, opacity 0.3s, -webkit-transform 0.3s;
    -webkit-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);
    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);
    transform: translateX(-50%) translateY(-50%) scale(1);
}


/* Effect 13: three circles */

.cl-effect-13 a {
    -webkit-transition: color 0.3s;
    transition: color 0.3s;
}

.cl-effect-13 a::before {
    position: absolute;
    top: 100%;
    left: 50%;
    color: transparent;
    content: '•';
    text-shadow: 0 0 transparent;
    font-size: 1.2em;
    -webkit-transition: text-shadow 0.3s, color 0.3s;
    transition: text-shadow 0.3s, color 0.3s;
    -webkit-transform: translateX(-50%);
    transform: translateX(-50%);
    pointer-events: none;
}

.cl-effect-13 a:hover::before,
.cl-effect-13 a:focus::before {
    color: #fff;
    text-shadow: 10px 0 #fff, -10px 0 #fff;
}

.cl-effect-13 a:hover,
.cl-effect-13 a:focus {
    color: #ba7700;
}


/* Effect 14: border switch */

.cl-effect-14 a {
    padding: 0 20px;
    height: 45px;
    line-height: 45px;
}

.cl-effect-14 a::before,
.cl-effect-14 a::after {
    position: absolute;
    width: 45px;
    height: 2px;
    background: #fff;
    content: '';
    opacity: 0.2;
    -webkit-transition: all 0.3s;
    transition: all 0.3s;
    pointer-events: none;
}

.cl-effect-14 a::before {
    top: 0;
    left: 0;
    -webkit-transform: rotate(90deg);
    transform: rotate(90deg);
    -webkit-transform-origin: 0 0;
    transform-origin: 0 0;
}

.cl-effect-14 a::after {
    right: 0;
    bottom: 0;
    -webkit-transform: rotate(90deg);
    transform: rotate(90deg);
    -webkit-transform-origin: 100% 0;
    transform-origin: 100% 0;
}

.cl-effect-14 a:hover::before,
.cl-effect-14 a:hover::after,
.cl-effect-14 a:focus::before,
.cl-effect-14 a:focus::after {
    opacity: 1;
}

.cl-effect-14 a:hover::before,
.cl-effect-14 a:focus::before {
    left: 50%;
    -webkit-transform: rotate(0deg) translateX(-50%);
    transform: rotate(0deg) translateX(-50%);
}

.cl-effect-14 a:hover::after,
.cl-effect-14 a:focus::after {
    right: 50%;
    -webkit-transform: rotate(0deg) translateX(50%);
    transform: rotate(0deg) translateX(50%);
}


/* Effect 15: scale down, reveal */

.cl-effect-15 a {
    color: rgba(0, 0, 0, 0.2);
    font-weight: 700;
    text-shadow: none;
}

.cl-effect-15 a::before {
    color: #fff;
    content: attr(data-hover);
    position: absolute;
    -webkit-transition: -webkit-transform 0.3s, opacity 0.3s;
    -webkit-transition: opacity 0.3s, -webkit-transform 0.3s;
    transition: opacity 0.3s, -webkit-transform 0.3s;
    transition: transform 0.3s, opacity 0.3s;
    transition: transform 0.3s, opacity 0.3s, -webkit-transform 0.3s;
}

.cl-effect-15 a:hover::before,
.cl-effect-15 a:focus::before {
    -webkit-transform: scale(0.9);
    transform: scale(0.9);
    opacity: 0;
}


/* Effect 16: fall down */

.cl-effect-16 a {
    color: #6f8686;
    text-shadow: 0 0 1px rgba(111, 134, 134, 0.3);
}

.cl-effect-16 a::before {
    color: #fff;
    content: attr(data-hover);
    position: absolute;
    opacity: 0;
    text-shadow: 0 0 1px rgba(255, 255, 255, 0.3);
    -webkit-transform: scale(1.1) translateX(10px) translateY(-10px) rotate(4deg);
    transform: scale(1.1) translateX(10px) translateY(-10px) rotate(4deg);
    -webkit-transition: -webkit-transform 0.3s, opacity 0.3s;
    -webkit-transition: opacity 0.3s, -webkit-transform 0.3s;
    transition: opacity 0.3s, -webkit-transform 0.3s;
    transition: transform 0.3s, opacity 0.3s;
    transition: transform 0.3s, opacity 0.3s, -webkit-transform 0.3s;
    pointer-events: none;
}

.cl-effect-16 a:hover::before,
.cl-effect-16 a:focus::before {
    -webkit-transform: scale(1) translateX(0px) translateY(0px) rotate(0deg);
    transform: scale(1) translateX(0px) translateY(0px) rotate(0deg);
    opacity: 1;
}


/* Effect 17: move up fade out, push border */

.cl-effect-17 a {
    color: #10649b;
    text-shadow: none;
    padding: 10px 0;
}

.cl-effect-17 a::before {
    color: #fff;
    text-shadow: 0 0 1px rgba(255, 255, 255, 0.3);
    content: attr(data-hover);
    position: absolute;
    -webkit-transition: -webkit-transform 0.3s, opacity 0.3s;
    -webkit-transition: opacity 0.3s, -webkit-transform 0.3s;
    transition: opacity 0.3s, -webkit-transform 0.3s;
    transition: transform 0.3s, opacity 0.3s;
    transition: transform 0.3s, opacity 0.3s, -webkit-transform 0.3s;
    pointer-events: none;
}

.cl-effect-17 a::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 100%;
    height: 2px;
    background: #fff;
    opacity: 0;
    -webkit-transform: translateY(5px);
    transform: translateY(5px);
    -webkit-transition: -webkit-transform 0.3s, opacity 0.3s;
    -webkit-transition: opacity 0.3s, -webkit-transform 0.3s;
    transition: opacity 0.3s, -webkit-transform 0.3s;
    transition: transform 0.3s, opacity 0.3s;
    transition: transform 0.3s, opacity 0.3s, -webkit-transform 0.3s;
    pointer-events: none;
}

.cl-effect-17 a:hover::before,
.cl-effect-17 a:focus::before {
    opacity: 0;
    -webkit-transform: translateY(-2px);
    transform: translateY(-2px);
}

.cl-effect-17 a:hover::after,
.cl-effect-17 a:focus::after {
    opacity: 1;
    -webkit-transform: translateY(0px);
    transform: translateY(0px);
}


/* Effect 18: cross */

.cl-effect-18 {
    position: relative;
    z-index: 1;
}

.cl-effect-18 a {
    padding: 0 5px;
    color: #b4770d;
    font-weight: 700;
    -webkit-transition: color 0.3s;
    transition: color 0.3s;
}

.cl-effect-18 a::before,
.cl-effect-18 a::after {
    position: absolute;
    width: 100%;
    left: 0;
    top: 50%;
    height: 2px;
    margin-top: -1px;
    background: #b4770d;
    content: '';
    z-index: -1;
    -webkit-transition: -webkit-transform 0.3s, opacity 0.3s;
    -webkit-transition: opacity 0.3s, -webkit-transform 0.3s;
    transition: opacity 0.3s, -webkit-transform 0.3s;
    transition: transform 0.3s, opacity 0.3s;
    transition: transform 0.3s, opacity 0.3s, -webkit-transform 0.3s;
    pointer-events: none;
}

.cl-effect-18 a::before {
    -webkit-transform: translateY(-20px);
    transform: translateY(-20px);
}

.cl-effect-18 a::after {
    -webkit-transform: translateY(20px);
    transform: translateY(20px);
}

.cl-effect-18 a:hover,
.cl-effect-18 a:focus {
    color: #fff;
}

.cl-effect-18 a:hover::before,
.cl-effect-18 a:hover::after,
.cl-effect-18 a:focus::before,
.cl-effect-18 a:focus::after {
    opacity: 0.7;
}

.cl-effect-18 a:hover::before,
.cl-effect-18 a:focus::before {
    -webkit-transform: rotate(45deg);
    transform: rotate(45deg);
}

.cl-effect-18 a:hover::after,
.cl-effect-18 a:focus::after {
    -webkit-transform: rotate(-45deg);
    transform: rotate(-45deg);
}


/* Effect 19: 3D side */

.cl-effect-19 a {
    line-height: 2em;
    margin: 15px;
    -webkit-perspective: 800px;
    perspective: 800px;
    width: 200px;
}

.cl-effect-19 a span {
    position: relative;
    display: inline-block;
    width: 100%;
    padding: 0 14px;
    background: #e35041;
    -webkit-transition: -webkit-transform 0.4s, background 0.4s;
    -webkit-transition: background 0.4s, -webkit-transform 0.4s;
    transition: background 0.4s, -webkit-transform 0.4s;
    transition: transform 0.4s, background 0.4s;
    transition: transform 0.4s, background 0.4s, -webkit-transform 0.4s;
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d;
    -webkit-transform-origin: 50% 50% -100px;
    transform-origin: 50% 50% -100px;
}

.csstransforms3d .cl-effect-19 a span::before {
    position: absolute;
    top: 0;
    left: 100%;
    width: 100%;
    height: 100%;
    background: #b53a2d;
    content: attr(data-hover);
    -webkit-transition: background 0.4s;
    transition: background 0.4s;
    -webkit-transform: rotateY(90deg);
    transform: rotateY(90deg);
    -webkit-transform-origin: 0 50%;
    transform-origin: 0 50%;
    pointer-events: none;
}

.cl-effect-19 a:hover span,
.cl-effect-19 a:focus span {
    background: #b53a2d;
    -webkit-transform: rotateY(-90deg);
    transform: rotateY(-90deg);
}

.csstransforms3d .cl-effect-19 a:hover span::before,
.csstransforms3d .cl-effect-19 a:focus span::before {
    background: #ef5e50;
}


/* Effect 20: 3D side */

.cl-effect-20 a {
    line-height: 2em;
    -webkit-perspective: 800px;
    perspective: 800px;
}

.cl-effect-20 a span {
    position: relative;
    display: inline-block;
    padding: 3px 15px 0;
    background: #587285;
    box-shadow: inset 0 3px #2f4351;
    -webkit-transition: background 0.6s;
    transition: background 0.6s;
    -webkit-transform-origin: 50% 0;
    transform-origin: 50% 0;
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d;
    -webkit-transform-origin: 0% 50%;
    transform-origin: 0% 50%;
}

.cl-effect-20 a span::before {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #fff;
    color: #2f4351;
    content: attr(data-hover);
    -webkit-transform: rotateX(270deg);
    transform: rotateX(270deg);
    -webkit-transition: -webkit-transform 0.6s;
    transition: -webkit-transform 0.6s;
    transition: transform 0.6s;
    transition: transform 0.6s, -webkit-transform 0.6s;
    -webkit-transform-origin: 0 0;
    transform-origin: 0 0;
    pointer-events: none;
}

.cl-effect-20 a:hover span,
.cl-effect-20 a:focus span {
    background: #2f4351;
}

.cl-effect-20 a:hover span::before,
.cl-effect-20 a:focus span::before {
    -webkit-transform: rotateX(10deg);
    transform: rotateX(10deg);
}


/* Effect 21: borders slight translate */

.cl-effect-21 a {
    padding: 10px;
    color: #237546;
    font-weight: 700;
    text-shadow: none;
    -webkit-transition: color 0.3s;
    transition: color 0.3s;
}

.cl-effect-21 a::before,
.cl-effect-21 a::after {
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background: #fff;
    content: '';
    opacity: 0;
    -webkit-transition: opacity 0.3s, -webkit-transform 0.3s;
    transition: opacity 0.3s, -webkit-transform 0.3s;
    transition: opacity 0.3s, transform 0.3s;
    transition: opacity 0.3s, transform 0.3s, -webkit-transform 0.3s;
    -webkit-transform: translateY(-10px);
    transform: translateY(-10px);
}

.cl-effect-21 a::before {
    top: 0;
    -webkit-transform: translateY(-10px);
    transform: translateY(-10px);
}

.cl-effect-21 a::after {
    bottom: 0;
    -webkit-transform: translateY(10px);
    transform: translateY(10px);
}

.cl-effect-21 a:hover,
.cl-effect-21 a:focus {
    color: #fff;
}

.cl-effect-21 a:hover::before,
.cl-effect-21 a:focus::before,
.cl-effect-21 a:hover::after,
.cl-effect-21 a:focus::after {
    opacity: 1;
    -webkit-transform: translateY(0px);
    transform: translateY(0px);
}