.controller {
    position: relative;
    margin: 10px;
}
.controller button {
    line-height: 30px;
}
.controller .num {
    width: 30px;
}
#roulette {
    /*top: 20px;*/
    /*left: 100px;*/
    padding-left: 0px;
    position: relative;
    -webkit-animation-timing-function: cubic-bezier(0, 0.4, 0.4, 1.04);
    animation-timing-function: cubic-bezier(0, 0.4, 0.4, 1.04);
    -webkit-animation-duration: 1.8s;
    animation-duration: 1.8s;
    -webkit-animation-fill-mode: forwards;
    animation-fill-mode: forwards;
    -webkit-animation-iteration-count: 1;
    animation-iteration-count: 1;
    width: 308px;
    height: 308px;
    border-radius: 50%;
    overflow: hidden;
    counter-reset: num;
}
#roulette.number-1 {
    -webkit-animation-name: 'number-1';
    animation-name: 'number-1';
}
#roulette.number-2 {
    -webkit-animation-name: 'number-2';
    animation-name: 'number-2';
}
#roulette.number-3 {
    -webkit-animation-name: 'number-3';
    animation-name: 'number-3';
}
#roulette.number-4 {
    -webkit-animation-name: 'number-4';
    animation-name: 'number-4';
}
#roulette.number-5 {
    -webkit-animation-name: 'number-5';
    animation-name: 'number-5';
}
#roulette.number-6 {
    -webkit-animation-name: 'number-6';
    animation-name: 'number-6';
}
#roulette.number-7 {
    -webkit-animation-name: 'number-7';
    animation-name: 'number-7';
}
#roulette.number-8 {
    -webkit-animation-name: 'number-8';
    animation-name: 'number-8';
}
#roulette.number-9 {
    -webkit-animation-name: 'number-9';
    animation-name: 'number-9';
}
#roulette.number-10 {
    -webkit-animation-name: 'number-10';
    animation-name: 'number-10';
}
/*.item03_a::before {
    content: url(../images/dance.png);
    width: 200px;
    height: 200px;
    position: absolute;
    top: 50%;
    right: 50%;
    margin-top: -65px;
    margin-right: -75px;
    background-color: #fff;
    z-index: 9;
}*/
#roulette::after {
    content: "";
    display: block;
    width: 80px;
    height: 80px;
    background-color: #fff;
    border-radius: 50%;
    margin: auto;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    position: absolute;
}
#roulette li {
    top: 0;
    right: 0;
    left: 0;
    margin: auto;
    position: absolute;
    display: block;
    width: 100px;
    height: 154px;
    -webkit-transform-origin: 50px 154px;
    transform-origin: 50px 154px;
}
#roulette li::before {
    top: 0;
    left: 0;
    position: absolute;
    display: inline-block;
    content: "";
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 154px 50px;
    z-index: 0;
}
#roulette li::after {
    counter-increment: num;
    content: counter(num) "0%";
    z-index: 5;
    position: absolute;
    display: block;
    width: 100px;
    text-align: center;
    line-height: 40px;
    font-size: 20px;
    color: #e5a039;
    font-weight: bold;
}
#roulette li:nth-of-type(1) {
    -webkit-transform: rotate(36deg);
    transform: rotate(36deg);
}
#roulette li:nth-of-type(1)::before {
    border-color: #541818 transparent transparent;
}
#roulette li:nth-of-type(2) {
    -webkit-transform: rotate(72deg);
    transform: rotate(72deg);
}
#roulette li:nth-of-type(2)::before {
    border-color: #380d2d transparent transparent;
}
#roulette li:nth-of-type(3) {
    -webkit-transform: rotate(108deg);
    transform: rotate(108deg);
}
#roulette li:nth-of-type(3)::before {
    border-color: #541818 transparent transparent;
}
#roulette li:nth-of-type(4) {
    -webkit-transform: rotate(144deg);
    transform: rotate(144deg);
}
#roulette li:nth-of-type(4)::before {
    border-color:  #380d2d transparent transparent;
}
#roulette li:nth-of-type(5) {
    -webkit-transform: rotate(180deg);
    transform: rotate(180deg);
}
#roulette li:nth-of-type(5)::before {
    border-color: #541818 transparent transparent;
}
#roulette li:nth-of-type(6) {
    -webkit-transform: rotate(216deg);
    transform: rotate(216deg);
}
#roulette li:nth-of-type(6)::before {
    border-color: #380d2d transparent transparent;
}
#roulette li:nth-of-type(7) {
    -webkit-transform: rotate(252deg);
    transform: rotate(252deg);
}
#roulette li:nth-of-type(7)::before {
    border-color: #541818 transparent transparent;
}
#roulette li:nth-of-type(8) {
    -webkit-transform: rotate(288deg);
    transform: rotate(288deg);
}
#roulette li:nth-of-type(8)::before {
    border-color: #380d2d transparent transparent;
}
#roulette li:nth-of-type(9) {
    -webkit-transform: rotate(324deg);
    transform: rotate(324deg);
}
#roulette li:nth-of-type(9)::before {
    border-color: #541818 transparent transparent;
}
#roulette li:nth-of-type(10) {
    -webkit-transform: rotate(360deg);
    transform: rotate(360deg);
}
#roulette li:nth-of-type(10)::before {
    border-color: #380d2d transparent transparent;
}
@-webkit-keyframes number-1 {
    from {
        -webkit-transform: rotate(0);
        transform: rotate(0);
    }
    to {
        -webkit-transform: rotate(3204deg);
        transform: rotate(3204deg);
    }
}
@keyframes number-1 {
    from {
        -webkit-transform: rotate(0);
        transform: rotate(0);
    }
    to {
        -webkit-transform: rotate(3204deg);
        transform: rotate(3204deg);
    }
}
@-webkit-keyframes number-2 {
    from {
        -webkit-transform: rotate(0);
        transform: rotate(0);
    }
    to {
        -webkit-transform: rotate(3168deg);
        transform: rotate(3168deg);
    }
}
@keyframes number-2 {
    from {
        -webkit-transform: rotate(0);
        transform: rotate(0);
    }
    to {
        -webkit-transform: rotate(3168deg);
        transform: rotate(3168deg);
    }
}
@-webkit-keyframes number-3 {
    from {
        -webkit-transform: rotate(0);
        transform: rotate(0);
    }
    to {
        -webkit-transform: rotate(3132deg);
        transform: rotate(3132deg);
    }
}
@keyframes number-3 {
    from {
        -webkit-transform: rotate(0);
        transform: rotate(0);
    }
    to {
        -webkit-transform: rotate(3132deg);
        transform: rotate(3132deg);
    }
}
@-webkit-keyframes number-4 {
    from {
        -webkit-transform: rotate(0);
        transform: rotate(0);
    }
    to {
        -webkit-transform: rotate(3096deg);
        transform: rotate(3096deg);
    }
}
@keyframes number-4 {
    from {
        -webkit-transform: rotate(0);
        transform: rotate(0);
    }
    to {
        -webkit-transform: rotate(3096deg);
        transform: rotate(3096deg);
    }
}
@-webkit-keyframes number-5 {
    from {
        -webkit-transform: rotate(0);
        transform: rotate(0);
    }
    to {
        -webkit-transform: rotate(3060deg);
        transform: rotate(3060deg);
    }
}
@keyframes number-5 {
    from {
        -webkit-transform: rotate(0);
        transform: rotate(0);
    }
    to {
        -webkit-transform: rotate(3060deg);
        transform: rotate(3060deg);
    }
}
@-webkit-keyframes number-6 {
    from {
        -webkit-transform: rotate(0);
        transform: rotate(0);
    }
    to {
        -webkit-transform: rotate(3024deg);
        transform: rotate(3024deg);
    }
}
@keyframes number-6 {
    from {
        -webkit-transform: rotate(0);
        transform: rotate(0);
    }
    to {
        -webkit-transform: rotate(3024deg);
        transform: rotate(3024deg);
    }
}
@-webkit-keyframes number-7 {
    from {
        -webkit-transform: rotate(0);
        transform: rotate(0);
    }
    to {
        -webkit-transform: rotate(2988deg);
        transform: rotate(2988deg);
    }
}
@keyframes number-7 {
    from {
        -webkit-transform: rotate(0);
        transform: rotate(0);
    }
    to {
        -webkit-transform: rotate(2988deg);
        transform: rotate(2988deg);
    }
}
@-webkit-keyframes number-8 {
    from {
        -webkit-transform: rotate(0);
        transform: rotate(0);
    }
    to {
        -webkit-transform: rotate(2952deg);
        transform: rotate(2952deg);
    }
}
@keyframes number-8 {
    from {
        -webkit-transform: rotate(0);
        transform: rotate(0);
    }
    to {
        -webkit-transform: rotate(2952deg);
        transform: rotate(2952deg);
    }
}
@-webkit-keyframes number-9 {
    from {
        -webkit-transform: rotate(0);
        transform: rotate(0);
    }
    to {
        -webkit-transform: rotate(2916deg);
        transform: rotate(2916deg);
    }
}
@keyframes number-9 {
    from {
        -webkit-transform: rotate(0);
        transform: rotate(0);
    }
    to {
        -webkit-transform: rotate(2916deg);
        transform: rotate(2916deg);
    }
}
@-webkit-keyframes number-10 {
    from {
        -webkit-transform: rotate(0);
        transform: rotate(0);
    }
    to {
        -webkit-transform: rotate(2880deg);
        transform: rotate(2880deg);
    }
}
@keyframes number-10 {
    from {
        -webkit-transform: rotate(0);
        transform: rotate(0);
    }
    to {
        -webkit-transform: rotate(2880deg);
        transform: rotate(2880deg);
    }
}