#tianai-captcha-parent {
    -webkit-box-shadow: 0 0 11px 0 #999;
    box-shadow: 0 0 11px 0 #999;
    width: 318px;
    height: 318px;
    overflow: hidden;
    position: relative;
    z-index: 997;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    border-radius: 5px;
    padding: 8px;
    margin: 12% auto 0;
}

#tianai-captcha-parent #tianai-captcha-box {
    height: 262px;
    width: 100%;
    position: relative;
    overflow: hidden
}

#tianai-captcha-parent #tianai-captcha-box .loading {
    width: 120px;
    height: 20px;
    margin: 120px auto;
    position: relative;
    background: repeating-linear-gradient(90deg, rgba(221, 221, 221, 0.42) 0px, rgba(221, 221, 221, 0.42) 17px, transparent 17px, transparent 24px);
    overflow: hidden
}

#tianai-captcha-parent #tianai-captcha-box .loading::before {
    content: "";
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: repeating-linear-gradient(90deg, #f7b645 0px, #f7b645 17px, transparent 17px, transparent 24px);
    -webkit-animation: loading-blocks 1.2s infinite steps(5);
    animation: loading-blocks 1.2s infinite steps(5)
}

@-webkit-keyframes loading-blocks {
    to {
        left: 100%
    }
}

@keyframes loading-blocks {
    to {
        left: 100%
    }
}

#tianai-captcha-parent #tianai-captcha-box #tianai-captcha {
    -webkit-transform-style: preserve-3d;
    transform-style: preserve-3d;
    will-change: transform;
    -webkit-transition-duration: .45s;
    transition-duration: .45s;
    -webkit-transform: translateX(-300px);
    transform: translateX(-300px)
}

#tianai-captcha-parent #tianai-captcha-bg-img {
    background-color: #fff;
    background-position: top;
    background-size: cover;
    z-index: -1;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    position: absolute;
    border-radius: 6px
}

#tianai-captcha-parent .slider-bottom {
    height: 19px;
    width: 100%
}

#tianai-captcha-parent .slider-bottom .close-btn {
    width: 20px;
    height: 20px;
    background-image: url(../../tac/images/icon.png);
    background-repeat: no-repeat;
    background-position: 0 -14px;
    float: right;
    margin-right: 2px;
    cursor: pointer
}

#tianai-captcha-parent .slider-bottom .refresh-btn {
    width: 20px;
    height: 20px;
    background-image: url(../../tac/images/icon.png);
    background-position: 0 -167px;
    background-repeat: no-repeat;
    float: right;
    margin-right: 10px;
    cursor: pointer
}

#tianai-captcha-parent .slider-bottom .logo {
    height: 30px;
    float: left
}

#tianai-captcha-parent .slider-move-shadow {
    height: 100%;
    width: 0px;
    background-color: #fff;
    position: absolute;
    top: 0;
    left: 0;
    -webkit-filter: opacity(0.5);
    filter: opacity(0.5);
    -webkit-box-shadow: 1px 1px 1px #fff;
    box-shadow: 1px 1px 1px #fff;
    border-radius: 50%
}

#tianai-captcha {
    text-align: left;
    -webkit-box-sizing: content-box;
    box-sizing: content-box;
    width: 300px;
    height: 260px;
    z-index: 999
}

#tianai-captcha .slider-bottom .logo {
    height: 30px
}

#tianai-captcha .slider-bottom {
    height: 19px;
    width: 100%
}

#tianai-captcha .content .tianai-captcha-tips {
    height: 25px;
    width: 100%;
    position: absolute;
    bottom: -25px;
    left: 0;
    z-index: 999;
    font-size: 15px;
    line-height: 25px;
    color: #fff;
    text-align: center;
    -webkit-transition: bottom .3s ease-in-out;
    transition: bottom .3s ease-in-out
}

#tianai-captcha .content .tianai-captcha-tips.tianai-captcha-tips-error {
    background-color: #ff5d39
}

#tianai-captcha .content .tianai-captcha-tips.tianai-captcha-tips-success {
    background-color: #39c522
}

#tianai-captcha .content .tianai-captcha-tips.tianai-captcha-tips-on {
    bottom: 0
}

#tianai-captcha .content #tianai-captcha-loading {
    z-index: 9999;
    background-color: #f5f5f5;
    text-align: center;
    height: 100%;
    overflow: hidden;
    position: relative;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-pack: center;
    -ms-flex-pack: center;
    justify-content: center;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center
}

#tianai-captcha .content #tianai-captcha-loading img {
    display: block;
    width: 45px;
    height: 45px
}

#tianai-captcha #tianai-captcha-slider-bg-canvas {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    border-radius: 5px
}

#tianai-captcha #tianai-captcha-slider-bg-div {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    border-radius: 5px
}

#tianai-captcha #tianai-captcha-slider-bg-div .tianai-captcha-slider-bg-div-slice {
    position: absolute
}


#tianai-captcha.tianai-captcha-slider {
    z-index: 999;
    position: absolute;
    left: 0;
    top: 0;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none
}

#tianai-captcha.tianai-captcha-slider .content {
    width: 100%;
    height: 180px;
    position: relative;
    overflow: hidden
}

#tianai-captcha.tianai-captcha-slider .bg-img-div {
    width: 100%;
    height: 100%;
    position: absolute;
    -webkit-transform: translate(0px, 0px);
    transform: translate(0px, 0px)
}

#tianai-captcha.tianai-captcha-slider .bg-img-div img {
    height: 100%;
    width: 100%;
    border-radius: 5px
}

#tianai-captcha.tianai-captcha-slider .slider-img-div {
    height: 100%;
    position: absolute;
    left: 0;
    -webkit-transform: translate(0px, 0px);
    transform: translate(0px, 0px)
}

#tianai-captcha.tianai-captcha-slider .slider-img-div #tianai-captcha-slider-move-img {
    height: 100%
}

#tianai-captcha.tianai-captcha-slider .slider-move {
    height: 34px;
    width: 100%;
    margin: 11px 0;
    position: relative
}

#tianai-captcha.tianai-captcha-slider .slider-move-track {
    position: relative;
    height: 32px;
    line-height: 32px;
    text-align: center;
    background: #f5f5f5;
    color: #999;
    -webkit-transition: 0s;
    transition: 0s;
    font-size: 14px;
    -webkit-box-sizing: content-box;
    box-sizing: content-box;
    border: 1px solid #ddd;
    border-radius: 4px;
    overflow: hidden;
}

/* 滑动轨道文字效果 - 渐变动画 */
#tianai-captcha.tianai-captcha-slider .slider-move-track:before,
#tianai-captcha.tianai-captcha-slider .slider-move-track::before {
    content: "请向右滑动验证";
    display: inline-block;
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg,
        #999 0%,
        #999 40%,
        transparent 45%,
        transparent 50%,
        #999 60%,
        #999 100%
    );
    background-size: 200% 100%;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    animation: slideText 2s linear infinite;
    font-weight: 500;
    letter-spacing: 2px;
}

/* 文字滑动动画 */
@keyframes slideText {
    0% {
        background-position: 100% 0;
    }
    100% {
        background-position: -100% 0;
    }
}

/* 滑块按钮 */
#tianai-captcha.tianai-captcha-slider .slider-move .slider-move-btn {
    transform: translate(0px, 0px);
    position: absolute;
    top: -6px;
    left: 0;
    width: 63px;
    height: 45px;
    background-color: #efdddd;
    background-repeat: no-repeat;
    background-size: contain;
    border-radius: 5px;
    box-shadow: 0 2px 6px rgba(41, 37, 37, 0.4);
}

/* 滑块按钮悬停效果 */
#tianai-captcha.tianai-captcha-slider .slider-move-btn:hover {
    cursor: pointer;
    opacity: 0.9;
    transform: translate(0px, 0px) scale(1.05);
    transition: all 0.2s ease;
}

#tianai-captcha.tianai-captcha-slider .refresh-btn, #tianai-captcha.tianai-captcha-slider .close-btn {
    display: inline-block
}

#tianai-captcha.tianai-captcha-slider .slider-move {
    line-height: 38px;
    font-size: 14px;
    text-align: center;
    white-space: nowrap;
    color: #88949d;
    -moz-user-select: none;
    -webkit-user-select: none;
    -ms-user-select: none;
    user-select: none;
    -webkit-filter: opacity(0.8);
    filter: opacity(0.8)
}

#tianai-captcha.tianai-captcha-slider .slider-move .slider-move-btn {
    -webkit-transform: translate(0px, 0px);
    transform: translate(0px, 0px);
    position: absolute;
    top: -6px;
    left: 0;
    width: 63px;
    height: 45px;
    background-color: #fff;
    background-repeat: no-repeat;
    background-size: contain;
    border-radius: 5px
}

#tianai-captcha.tianai-captcha-slider .slider-tip {
    margin-bottom: 5px;
    font-weight: bold;
    font-size: 15px;
    line-height: normal;
    color: #000
}

#tianai-captcha.tianai-captcha-slider .slider-move-btn:hover {
    cursor: pointer
}

#tianai-captcha.tianai-captcha-rotate .rotate-img-div {
    height: 100%;
    text-align: center
}

#tianai-captcha.tianai-captcha-rotate .rotate-img-div img {
    height: 100%;
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
    display: inline-block
}

#tianai-captcha.tianai-captcha-concat .tianai-captcha-slider-concat-img-div {
    background-size: 100% 180px;
    position: absolute;
    -webkit-transform: translate(0px, 0px);
    transform: translate(0px, 0px);
    z-index: 1;
    width: 100%
}

#tianai-captcha.tianai-captcha-concat .tianai-captcha-slider-concat-bg-img {
    width: 100%;
    height: 100%;
    position: absolute;
    -webkit-transform: translate(0px, 0px);
    transform: translate(0px, 0px);
    background-size: 100% 180px
}

#tianai-captcha.tianai-captcha-disable {
    z-index: 999;
    position: absolute;
    left: 0;
    top: 0
}

#tianai-captcha.tianai-captcha-disable .content {
    width: 100%;
    height: 180px;
    position: relative;
    overflow: hidden
}

#tianai-captcha.tianai-captcha-disable .content .bg-img-div {
    background-image: url(../../tac/images/dun.jpeg);
    width: 100%;
    height: 100%;
    overflow: hidden
}

#tianai-captcha.tianai-captcha-disable .content .bg-img-div #content-span {
    color: #fff;
    overflow: hidden;
    margin-top: 132px;
    display: block;
    text-align: center
}

#tianai-captcha.tianai-captcha-word-click {
    -webkit-box-sizing: border-box;
    box-sizing: border-box
}

#tianai-captcha.tianai-captcha-word-click .click-tip {
    position: relative;
    height: 40px;
    width: 100%
}

#tianai-captcha.tianai-captcha-word-click .click-tip .tip-img {
    height: 35px;
    position: absolute;
    right: 15px
}

#tianai-captcha.tianai-captcha-word-click .click-tip #tianai-captcha-click-track-font {
    font-size: 18px;
    display: inline-block;
    height: 40px;
    line-height: 40px;
    position: absolute
}

#tianai-captcha.tianai-captcha-word-click .slider-bottom {
    position: relative;
    top: 6px
}

#tianai-captcha.tianai-captcha-word-click .content #bg-img-click-mask {
    width: 100%;
    height: 100%;
    position: absolute;
    left: 0;
    top: 0
}

#tianai-captcha.tianai-captcha-word-click .content #bg-img-click-mask .click-span {
    position: absolute;
    left: 0;
    top: 0;
    border-radius: 50px;
    background-color: #409eff;
    width: 20px;
    height: 20px;
    text-align: center;
    line-height: 20px;
    color: #fff;
    border: 2px solid #fff;
    -webkit-box-sizing: content-box;
    box-sizing: content-box
}

#tianai-captcha.tianai-captcha-word-click .click-confirm-btn {
    width: 100%;
    height: 35px;
    border-radius: 4px;
    background-image: linear-gradient(173deg, hsl(38.09, 91%, 57.89%) 0%, hsl(38.09, 89.38%, 71.74%) 100%);
    font-size: 15px;
    text-align: center;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    line-height: 35px;
    color: #fff;
    margin-top: 3px
}

#tianai-captcha.tianai-captcha-word-click .click-confirm-btn:hover {
    cursor: pointer
}

#captcha-box {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.6);
    z-index: 9999;
    text-align: center;
}