* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'M PLUS Rounded 1c', "Poppins", sans-serif;
}
body {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    background: #333;
}
.wrapper {
    /* width: 100%; */
    width: 360px;
    /* max-width: 700px; */
    padding: 10px 10px;
    background: #000;
    box-shadow: 0 4px 4px rgba(0, 0, 0, 0.2);
    border-radius: 20px;
    position: relative;
}
.wrapper .content{
    z-index: 999;
    position: relative;
    color: #fff;
}
.wrapper .content .title h1{
    padding: 15px;
    margin: 0;
    font-family: 'Caveat', cursive;
    font-size: 2em;
}
.wrapper .content .title h1::before{
    content: "";
    display: inline-block;
    background: url(images/logo_top.png) no-repeat 0 0;
    width: 50px;
    height: 55px;
    vertical-align: middle;
}
.wrapper .content .video-block{
    margin: 15px auto;
    position: relative;
    width: 340px;
}
.video-lab {
    cursor: pointer;
}
.wrapper .content .video-lab video{
    width: 100%;
    height: 100%;
    border-radius: 20px;
}
.wrapper .content .d1{
    background: #16171B;
    padding: 20px 20px;
    border-radius: 20px;
}
.wrapper .content .d1 .bottom-controls .ctrl-2 .name,
.wrapper .content .d1 .bottom-controls .ctrl-2 span{
    font-size: 1.2em;
}
.wrapper .content .d1 .bottom-controls .ctrl-2 .title{
    font-size:  1.2em;
}
.wrapper .content .d1 .bottom-controls .bottom .tag-list span {
    font-size: 0.9em;
    color: aqua;
    margin: 0 5px;
}
.wrapper .content .d1 .bottom-controls .btm-tabs .tab-btn{
    display: flex;
    margin-top: 20px;
    justify-content: space-between;
}
.wrapper .content .d1 .bottom-controls .btm-tabs{
    margin-top: 20px;
    width: 100%;
    border-top: 2px solid #f0f0f0;
}
.wrapper .content .d1 .bottom-controls .btm-tabs .tab-btn i{
    color: #fff;
    cursor: pointer;
}
.wrapper .content .d1 .bottom-controls .btm-tabs .tab-btn {
    font-size: 2em;
    cursor: pointer;
}
.wrapper .content .d1 .bottom-controls .btm-tabs .tab-btn .tab-add{
    border: 2px solid #24eff2;
    border-radius: 50%;
    width: 43px;
    height: 43px;
    text-align: center;
    position: relative;
    cursor: pointer;
}
.wrapper .content .d1 .bottom-controls .btm-tabs .tab-btn .tab-add::before{
    content: '';
    position: absolute;
    top: -7px;
    left: -7px;
    width: 50px;
    height: 50px;
    border: 2px solid #24eff2;
    border-radius: 50%;
    opacity: 0;
}
.wrapper .content .d1 .bottom-controls .btm-tabs .tab-btn .tab-add:hover::before{
    animation: blinking 0.9s linear;
}
@keyframes blinking {
    60%{
        opacity: 0.5;
    }
    100%{
        opacity: 1;
    }
}
.wrapper .content .d1 .bottom-controls .btm-tabs .tab-btn .tab-add i{
    font-size: 2.3em;
    text-align: center;
    line-height: 43px;
    cursor: pointer;
}
footer {
    margin: 10px;
}
footer p {
    color: #fff;
    font-size: 0.8em;
    text-align: center;
    justify-content: space-between;
}
footer p  a {
    color: #fff;
    font-size: 0.8em;
    text-align: center;
    justify-content: space-between;
}

.wrapper .prev_next{
    color: #fff;
}
.wrapper .prev_next .btn{
    display: flex;
    align-items: center;
}
.wrapper .prev_next .btn .prev{
    position: absolute;
    top: 40%;
    left: 0px;
    z-index: 999;
    font-size: 2em;
    color: #f0f0f0;
    cursor: pointer;
}
.wrapper .prev_next .btn .next{
    position: absolute;
    top: 40%;
    right: 0px;
    z-index: 999;
    font-size: 2em;
    color: #f0f0f0;
    cursor: pointer;
}
.play_pause{
    position: absolute;
    top: 35%;
    left: 50%;
    transform: translate(-50%,-50%);
    color: #fff;
    z-index: 999;
    font-size: 6em;
}
.fade-enter-active, .fade-leave-active {
    transition: opacity .5s;
}
.fade-enter, .fade-leave-to {
    opacity: 0;
}
[v-cloak] {
    display: none;
}
.lighten {
    opacity: 30%;
}
.cover {
    z-index: 1000;
    background-color: #555;
    position: absolute;
    color: #fff;
    top: 0;
    width: 100%;
    height: 400px;
}
.close-btn{
    position: absolute;
    color: #fff;
    top: 10px;
    right: 10px;
}
.cover .list {
    color: #fff;
    margin: 30px;
}
.cover .list .link-btn {
    display: block;
    text-align: center;
    background-color: #ff328b;
    padding: 3px 0;
    margin-bottom: 10px;
    border-radius: 3px;
}
.cover .list a.link-btn  {
    text-decoration: none;
    color: #fff;
}

.anileft {
    animation: anileft 0.3s ease-out;
    overflow: hidden;
}

@keyframes anileft {   /* 画像が左からスライドするアニメーション */
    from {
      transform: translateX(-20%);
    }
    to {
      transform: translateX(0);
    }
}

.aniright {
    animation: aniright 0.3s ease-out;
    overflow: hidden;
}

@keyframes aniright {   /* 画像が左からスライドするアニメーション */
    from {
      transform: translateX(20%);
    }
    to {
      transform: translateX(0);
    }
}