/* 页脚与头图透明 */
#footer {
    background: transparent !important;
}
#page-header {
    background: transparent !important;
}

/* 白天模式遮罩透明 */
#footer::before {
    background: transparent !important;
}
#page-header::before {
    background: transparent !important;
}

/* 夜间模式遮罩透明 */
[data-theme="dark"] #footer::before {
    background: transparent !important;
}
[data-theme="dark"] #page-header::before {
    background: transparent !important;
}
:root {
    --trans-light: rgba(255, 255, 255, 0.88);
    --trans-dark: rgba(25, 25, 25, 0.88);
    --border-style: 1px solid rgb(169, 169, 169);
    --backdrop-filter: blur(5px) saturate(150%);
}

/* 首页文章卡片 */
#recent-posts > .recent-post-item {
    background: var(--trans-light);
    backdrop-filter: var(--backdrop-filter);
    border-radius: 25px;
    border: var(--border-style);
}

/* 首页侧栏卡片 */
#aside-content .card-widget {
    background: var(--trans-light);
    backdrop-filter: var(--backdrop-filter);
    border-radius: 18px;
    border: var(--border-style);
}

/* 文章页、归档页、普通页面 */
div#post,
div#page,
div#archive {
    background: var(--trans-light);
    backdrop-filter: var(--backdrop-filter);
    border: var(--border-style);
    border-radius: 20px;
}

/* 导航栏 */
#page-header.nav-fixed #nav {
    background: rgba(255, 255, 255, 0.75);
    backdrop-filter: var(--backdrop-filter);
}

[data-theme="dark"] #page-header.nav-fixed #nav {
    background: rgba(0, 0, 0, 0.7) !important;
}

/* 夜间模式遮罩 */
[data-theme="dark"] #recent-posts > .recent-post-item,
[data-theme="dark"] #aside-content .card-widget,
[data-theme="dark"] div#post,
[data-theme="dark"] div#archive,
[data-theme="dark"] div#page {
    background: var(--trans-dark);
}


/* 夜间模式页脚页头遮罩透明 */
[data-theme="dark"] #footer::before {
    background: transparent !important;
}
[data-theme="dark"] #page-header::before {
    background: transparent !important;
}

/* 阅读模式 */
.read-mode #aside-content .card-widget {
    background: rgba(158, 204, 171, 0.5) !important;
}
.read-mode div#post {
    background: rgba(158, 204, 171, 0.5) !important;
}

/* 夜间模式下的阅读模式 */
[data-theme="dark"] .read-mode #aside-content .card-widget {
    background: rgba(25, 25, 25, 0.9) !important;
    color: #ffffff;
}
[data-theme="dark"] .read-mode div#post {
    background: rgba(25, 25, 25, 0.9) !important;
    color: #ffffff;
}
/* 文章页H1-H6图标样式效果 */
/* 控制风车转动速度 4s那里可以自己调节快慢 */
h1::before,
h2::before,
h3::before,
h4::before,
h5::before,
h6::before {
    -webkit-animation: ccc 4s linear infinite;
    animation: ccc 4s linear infinite;
}
/* 控制风车转动方向 -1turn 为逆时针转动，1turn 为顺时针转动，相同数字部分记得统一修改 */
@-webkit-keyframes ccc {
    0% {
        -webkit-transform: rotate(0deg);
        transform: rotate(0deg);
    }
    to {
        -webkit-transform: rotate(-1turn);
        transform: rotate(-1turn);
    }
}
@keyframes ccc {
    0% {
        -webkit-transform: rotate(0deg);
        transform: rotate(0deg);
    }
    to {
        -webkit-transform: rotate(-1turn);
        transform: rotate(-1turn);
    }
}
/* 设置风车颜色 */
#content-inner.layout h1::before {
    color: #ef50a8;
    margin-left: -1.55rem;
    font-size: 1.3rem;
    margin-top: -0.23rem;
}
#content-inner.layout h2::before {
    color: #fb7061;
    margin-left: -1.35rem;
    font-size: 1.1rem;
    margin-top: -0.12rem;
}
#content-inner.layout h3::before {
    color: #ffbf00;
    margin-left: -1.22rem;
    font-size: 0.95rem;
    margin-top: -0.09rem;
}
#content-inner.layout h4::before {
    color: #a9e000;
    margin-left: -1.05rem;
    font-size: 0.8rem;
    margin-top: -0.09rem;
}
#content-inner.layout h5::before {
    color: #57c850;
    margin-left: -0.9rem;
    font-size: 0.7rem;
    margin-top: 0rem;
}
#content-inner.layout h6::before {
    color: #5ec1e0;
    margin-left: -0.9rem;
    font-size: 0.66rem;
    margin-top: 0rem;
}
/* s设置风车hover动效 6s那里可以自己调节快慢*/
#content-inner.layout h1:hover,
#content-inner.layout h2:hover,
#content-inner.layout h3:hover,
#content-inner.layout h4:hover,
#content-inner.layout h5:hover,
#content-inner.layout h6:hover {
    color: var(--theme-color);
}
#content-inner.layout h1:hover::before,
#content-inner.layout h2:hover::before,
#content-inner.layout h3:hover::before,
#content-inner.layout h4:hover::before,
#content-inner.layout h5:hover::before,
#content-inner.layout h6:hover::before {
    color: var(--theme-color);
    -webkit-animation: ccc 6s linear infinite;
    animation: ccc 6s linear infinite;
}
:root {
    --trans-light: rgba(255, 255, 255, 0.88);
    --trans-dark: rgba(25, 25, 25, 0.88);
    --border-style: 1px solid rgb(169, 169, 169);
    --backdrop-filter: blur(5px) saturate(150%);
    --theme-color: #49B1F5; /* 添加主题色定义 */
}
/* 个人信息卡片背景图 - 优化版 */
[data-theme="light"] #aside-content > .card-widget.card-info {
    background-color: rgba(255, 255, 255, 0.85);
    background-image: url(https://alandodo-1315761622.cos.ap-beijing.myqcloud.com/img/a3.jpg);
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    backdrop-filter: blur(2px); /* 可选：毛玻璃效果（需浏览器支持） */
}

[data-theme="dark"] #aside-content > .card-widget.card-info {
    background-color: rgba(0, 0, 0, 0.7);
    background-image: url(https://alandodo-1315761622.cos.ap-beijing.myqcloud.com/img/a2.jpg);
    background-repeat: no-repeat;
    background-position: center;
    background-size: cover;
    backdrop-filter: blur(2px);
}

/* 提升文字可读性（可选） */
#aside-content .card-info .author-info {
    padding: 0.6rem;
    border-radius: 12px;
}
[data-theme="light"] #aside-content .card-info .author-info {
    background: rgba(255, 255, 255, 0.6);
}
[data-theme="dark"] #aside-content .card-info .author-info {
    background: rgba(30, 30, 30, 0.6);
}
/* 日间模式不生效 */
[data-theme="light"] #site-name,
[data-theme="light"] #site-title,
[data-theme="light"] #site-subtitle,
[data-theme="light"] #post-info {
    animation: none;
}
/* 夜间模式生效 */
[data-theme="dark"] #site-name,
[data-theme="dark"] #site-title {
    animation: light_15px 10s linear infinite;
}
[data-theme="dark"] #site-subtitle {
    animation: light_10px 10s linear infinite;
}
[data-theme="dark"] #post-info {
    animation: light_5px 10s linear infinite;
}
/* 关键帧描述 */
@keyframes light_15px {
    0% {
        text-shadow: #5636ed 0 0 15px;
    }
    12.5% {
        text-shadow: #11ee5e 0 0 15px;
    }
    25% {
        text-shadow: #f14747 0 0 15px;
    }
    37.5% {
        text-shadow: #f1a247 0 0 15px;
    }
    50% {
        text-shadow: #f1ee47 0 0 15px;
    }
    50% {
        text-shadow: #b347f1 0 0 15px;
    }
    62.5% {
        text-shadow: #002afa 0 0 15px;
    }
    75% {
        text-shadow: #ed709b 0 0 15px;
    }
    87.5% {
        text-shadow: #39c5bb 0 0 15px;
    }
    100% {
        text-shadow: #5636ed 0 0 15px;
    }
}

@keyframes light_10px {
    0% {
        text-shadow: #5636ed 0 0 10px;
    }
    12.5% {
        text-shadow: #11ee5e 0 0 10px;
    }
    25% {
        text-shadow: #f14747 0 0 10px;
    }
    37.5% {
        text-shadow: #f1a247 0 0 10px;
    }
    50% {
        text-shadow: #f1ee47 0 0 10px;
    }
    50% {
        text-shadow: #b347f1 0 0 10px;
    }
    62.5% {
        text-shadow: #002afa 0 0 10px;
    }
    75% {
        text-shadow: #ed709b 0 0 10px;
    }
    87.5% {
        text-shadow: #39c5bb 0 0 10px;
    }
    100% {
        text-shadow: #5636ed 0 0 10px;
    }
}

@keyframes light_5px {
    0% {
        text-shadow: #5636ed 0 0 5px;
    }
    12.5% {
        text-shadow: #11ee5e 0 0 5px;
    }
    25% {
        text-shadow: #f14747 0 0 5px;
    }
    37.5% {
        text-shadow: #f1a247 0 0 15px;
    }
    50% {
        text-shadow: #f1ee47 0 0 5px;
    }
    50% {
        text-shadow: #b347f1 0 0 5px;
    }
    62.5% {
        text-shadow: #002afa 0 0 5px;
    }
    75% {
        text-shadow: #ed709b 0 0 5px;
    }
    87.5% {
        text-shadow: #39c5bb 0 0 5px;
    }
    100% {
        text-shadow: #5636ed 0 0 5px;
    }
}
/* 头像呼吸灯 - 优化版 */
[data-theme="light"] .avatar-img {
    animation: huxi_light 4s ease-in-out infinite;
}

[data-theme="dark"] .avatar-img {
    animation: huxi_dark 4s ease-in-out infinite;
}

@keyframes huxi_light {
    0% {
        box-shadow: 0px 0px 1px 1px #e9f5fa;
    }
    25% {
        box-shadow: 0px 0px 2px 2px #e9f5fa;
    }
    50% {
        box-shadow: 0px 0px 5px 5px #e9f5fa;
    }
    75% {
        box-shadow: 0px 0px 2px 2px #e9f5fa;
    }
    100% {
        box-shadow: 0px 0px 1px 1px #e9f5fa;
    }
}

@keyframes huxi_dark {
    0% {
        box-shadow: 0px 0px 1px 1px #39c5bb;
    }
    25% {
        box-shadow: 0px 0px 2px 2px #39c5bb;
    }
    50% {
        box-shadow: 0px 0px 5px 5px #39c5bb;
    }
    75% {
        box-shadow: 0px 0px 2px 2px #39c5bb;
    }
    100% {
        box-shadow: 0px 0px 1px 1px #39c5bb;
    }
}
@keyframes huxi_light {
    0%, 100% { box-shadow: 0px 0px 1px 1px rgba(233, 245, 250, 1); }
    50% { box-shadow: 0px 0px 5px 5px rgba(233, 245, 250, 0.6); }
}
/*哔哩哔哩视频适配*/
.aspect-ratio {
    position: relative;
    width: 90%;
    height: auto;
    padding-bottom: 75%;
    margin: 3% auto;
    text-align: center;
}
.aspect-ratio iframe {
    position: absolute;
    width: 100%;
    height: 86%;
    left: 0;
    top: 0;
}