/* 微信样式音频播放器 - 完全还原版 */

.db {
    display: block;
}

.weixinAudio {
    line-height: 1.5;
}

.audio_area {
    display: inline-block;
    width: 100%;
    vertical-align: top;
    margin: 0px 1px 0px 0;
    font-size: 0;
    position: relative;
    font-weight: 400;
    text-decoration: none;
    -ms-text-size-adjust: none;
    -webkit-text-size-adjust: none;
    text-size-adjust: none;
}

.audio_wrp {
    border: 1px solid #ebebeb;
    background-color: #fcfcfc;
    overflow: hidden;
    padding: 12px 20px 12px 12px;
}

.audio_play_area {
    float: left;
    margin: 9px 22px 10px 5px;
    font-size: 0;
    width: 18px;
    height: 25px;
}

/* 默认图标样式 */
.audio_play_area .icon_audio_default {
    background: transparent url('../img/iconloop.png') no-repeat 0 0;
    width: 18px;
    height: 25px;
    vertical-align: middle;
    display: inline-block;
    -webkit-background-size: 54px 25px;
    background-size: 54px 25px;
    background-position: -36px center;
}

/* 播放图标样式 */
.audio_play_area .icon_audio_playing {
    background: transparent url('../img/iconloop.png') no-repeat 0 0;
    width: 18px;
    height: 25px;
    vertical-align: middle;
    display: inline-block;
    -webkit-background-size: 54px 25px;
    background-size: 54px 25px;
    -webkit-animation: audio_playing 1s infinite;
    animation: audio_playing 1s infinite;
    background-position: 0px center;
    display: none;
}

.audio_area .pic_audio_default {
    display: none;
    width: 18px;
}

.tips_global {
    color: #8c8c8c;
}

.audio_area .audio_length {
    float: right;
    font-size: 14px;
    margin-top: 3px;
    margin-left: 1em;
}

.audio_info_area {
    overflow: hidden;
}

.audio_area .audio_title {
    font-weight: 400;
    font-size: 17px;
    margin-top: -2px;
    margin-bottom: -3px;
    width: auto;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    word-wrap: normal;
}

.audio_area .audio_source {
    font-size: 14px;
}

.audio_area .progress_bar {
    position: absolute;
    left: 0;
    bottom: 0;
    background-color: #0cbb08;
    height: 2px;
}

.playing .audio_play_area .icon_audio_default {
    display: none;
}

.playing .audio_play_area .icon_audio_playing {
    display: inline-block;
}

/* 播放动画 */
@-webkit-keyframes audio_playing {
    30% {
        background-position: 0px center;
    }
    31% {
        background-position: -18px center;
    }
    61% {
        background-position: -18px center;
    }
    61.5% {
        background-position: -36px center;
    }
    100% {
        background-position: -36px center;
    }
}

/* 添加标准动画兼容 */
@keyframes audio_playing {
    30% {
        background-position: 0px center;
    }
    31% {
        background-position: -18px center;
    }
    61% {
        background-position: -18px center;
    }
    61.5% {
        background-position: -36px center;
    }
    100% {
        background-position: -36px center;
    }
}