/* 亮色模式默认变量（放在 :root） */
:root {
    --zm-border-color: #ddd;
    --zm-bg-color: #fff;
    --zm-header-bg: #f9f9f9;
    --zm-header-border: #e0e0e0;
    --zm-content-bg: #fafafa;
    --zm-text-color: #333;
    --zm-btn-bg: #e8f5f5;
    --zm-btn-border: #b3d9d9;
    --zm-btn-color: #007acc;
    --zm-btn-color1: #007acc70;
    --zm-text-color1: #606266d1;
    --zm-btn-hover-bg: #c5e5e5;
    --zm-btn-hover-border: #8cc6c6;
    --zm-mask-gradient: linear-gradient(to top, #f0f7f7 20%, transparent);
}

/* 暗色模式覆盖（你已提供，我们补充缺失项） */
body.dark-theme,
html.dark-theme {
    --zm-border-color: #4d4a4a;
    --zm-bg-color: #323335;
    --zm-header-bg: #2d2e31;
    --zm-header-border: #4d4a4a;
    --zm-content-bg: #292a2d;
    --zm-text-color: #ddd;
    --zm-btn-bg: #3a3b3d;
    --zm-btn-border: #555;
    --zm-btn-color: #6bc0ff;
    --zm-btn-hover-bg: #454649;
    --zm-btn-hover-border: #777;
    --zm-mask-gradient: linear-gradient(to top, #292a2d 20%, transparent);
}

#zm_gll,
#zm_mhz,
#zm_szh,
#zm_tkzj,
#zm_wbk,
#zm_xgh,
#zm_xty,
#zm_xyz,
#zm_yyz {
    border-radius: 3px
}

#zm_mhz {
    box-shadow: 6px 0 12px -5px #bec4fc, -6px 0 12px -5px #bdc4fc;
    background-color: #8ec5fc;
    background-image: linear-gradient(62deg, #8ec5fc, #e0c3fc);
    background-image: -webkit-linear-gradient(62deg, #8ec5fc, #e0c3fc)
}

#zm_mhz,
#zm_xgh {
    color: #555;
    overflow: hidden;
    margin: 10px 0;
    padding: 8px 8px 8px 15px
}

#zm_xgh {
    box-shadow: 6px 0 12px -5px #ffb0ac, -6px 0 12px -5px #ffa1ae;
    background-color: rgba(255, 154, 139, .4);
    background-image: linear-gradient(220deg, #ff9a8b, rgba(255, 106, 136, .22) 55%, #ff99ac);
    background-image: -webkit-linear-gradient(220deg, rgba(255, 154, 139, .48), rgba(255, 106, 136, .67) 55%, rgba(255, 153, 172, .51))
}

#zm_tkzj {
    color: #555;
    overflow: hidden;
    margin: 10px 0;
    padding: 8px 8px 8px 15px;
    box-shadow: 6px 0 12px -5px #fddfea, -6px 0 12px -5px #d7f0f3;
    background-color: #ffdee9;
    background-image: linear-gradient(0deg, rgba(255, 222, 233, .77), rgba(181, 255, 252, .56));
    background-image: -webkit-linear-gradient(0deg, rgba(255, 222, 233, .77), rgba(181, 255, 252, .56))
}

#zm_xyz {
    box-shadow: 6px 0 12px -5px #0c558d, -6px 0 12px -5px rgba(10, 58, 93, 0);
    background-image: radial-gradient(circle 263px at 100.5% 3%, #0c558d 31.1%, #cdb55d 36.4%, #f4665a 50.9%, #c7cebb 60.7%, #f98c45 72.5%, #0c4974 72.6%)
}

#zm_gll,
#zm_xyz {
    color: #eee;
    overflow: hidden;
    margin: 10px 0;
    padding: 8px 8px 8px 15px
}

#zm_gll {
    box-shadow: 6px 0 12px -5px #446e5c, -6px 0 12px -5px #ccd4a3;
    background-image: linear-gradient(102deg, #446e5c 17.4%, #6b9c78 49.3%, #9ab782 83.4%, #f7edbf 110.3%)
}

#zm_xty {
    box-shadow: 6px 0 12px -5px #fddfea, -6px 0 12px -5px #d7f0f3;
    background-image: radial-gradient(circle farthest-corner at -8.9% 51.2%, #ff7c00 0, #ff7c00 15.9%, #ffa34d 0, #ffa34d 24.4%, #131e25 24.5%, #131e25 66%)
}

#zm_xty,
#zm_yyz {
    color: #fff;
    overflow: hidden;
    margin: 10px 0;
    padding: 8px 8px 8px 15px
}

#zm_yyz {
    box-shadow: 6px 0 12px -5px #afa0d0, -6px 0 12px -5px rgba(177, 161, 207, 0);
    background-image: radial-gradient(circle farthest-corner at 10% 20%, #5f75e3 0, #bca7cd 90%)
}

#zm_szh {
    color: #c7c7c7;
    overflow: hidden;
    margin: 10px 0;
    padding: 8px 8px 8px 15px;
    box-shadow: 6px 0 12px -5px #9baab9, -6px 0 12px -5px rgba(177, 161, 207, 0);
    background-image: radial-gradient(circle farthest-corner at 10% 20%, #000 0, #404040 90.5%)
}

#sc_redb {
    margin: 10px 0;
    padding: 0 15px;
    border: 1px solid #e3e3e3;
    border-left: 4px solid #ed0505;
    border-radius: 1px
}

#ml_xuk {
    border: 1px dashed #29aae3;
    background-color: #f8f7f5;
    border-radius: 3px
}

#sc_blue {
    color: #1ba1e2;
    background: rgba(27, 161, 226, .26) no-repeat;
    border: 1px solid #1ba1e2;
    padding: 8px;
    border-radius: 1px
}

#sc_blue,
#sc_error {
    overflow: hidden;
    margin: 10px 0;
    box-shadow: 0 10px 12px 1px rgba(0, 0, 0, .08)
}

#sc_error {
    color: #c66;
    background: #ffecea no-repeat;
    border: 1px solid #ebb1b1;
    border-radius: 1px
}

#sc_error,
#sc_tips {
    padding: 15px 15px 15px 35px
}

#sc_tips {
    color: #777;
    background: #eaeaea no-repeat;
    border: 1px solid #ccc;
    overflow: hidden;
    margin: 10px 0;
    border-radius: 10px;
    box-shadow: 0 10px 12px 1px rgba(0, 0, 0, .08)
}

.ds-clear {
    clear: both;
    display: block
}

.ds-blockquote {
    width: 100%;
    color: #8b8b8b;
    margin: 0 auto;
    padding: 10px 10px 0 10px;
    clear: both;
    border: 1px dashed #ececec
}

#ds-btxian {
    padding: 0 8px;
    border-left: 4px solid #9b04f838;
    font-size: 18px;
    font-weight: 700;
    margin: 1px 0;
    border-bottom: 1px solid #66666648
}

.ds-btxian {
    padding: 0 8px;
    border-left: 4px solid #9b04f838;
    font-size: 18px;
    font-weight: 700;
    margin: 1px 0;
    border-bottom: 1px solid #66666648
}

.wp-posts-content img {
    max-width: 100%;
    box-sizing: border-box;
    border-radius: 4px;
    width: 100%;
    box-shadow: rgba(0, 0, 0, 0.5) 0 0 5px;
    height: auto;
    display: block;
    margin: auto
}

.wp-posts-content p {
    margin-top: 10px;
    margin-bottom: 10px;
    word-wrap: break-word;
    font-family: Optima, 'Microsoft YaHei', PingFangSC-regular, serif
}

.bt1 {
    padding-left: 10px;
    font-size: 18px;
    line-height: 1.2;
    border-left: 4px solid #0f81fb
}

.vip-kapian {
    background: rgba(62, 121, 239, 0.81);
    position: relative;
    text-align: center;
    -webkit-border-radius: 4px;
    border-radius: 4px;
    padding: 22px 0 20px;
    margin-bottom: 30px;
    border: 5px solid;
    border-color: transparent;
    opacity: .3;
    filter: alpha(opacity=30);
    cursor: pointer
}

.dsui-lansebiaoti02 {
    line-height: 23px;
    margin: 5px;
    border-top: 8px;
    border-bottom: 1px solid #3daad6;
    font-size: 16px;
    text-align: left;
    letter-spacing: 2.5px;
    color: #3daad6;
    font-weight: bold
}

.dsui-lansebiaoti02 span {
    color: #3daad6
}



.dsui-lansek2 {
    display: flex;
    align-items: center;
    border: 1px solid #a6dff2;
    background-color: white;
    padding: 0 6px;
    font-size: 25px;
    font-weight: bold;
    color: #3daad6;
    letter-spacing: 1.5px;
    border-left: 4px solid #3daad6;
    height: 35px
}

.dsui-lansek2-text {
    margin: 0;
    line-height: 1;
    padding: 0
}

.dsui-lansek01 {
    margin-top: 30px;
    margin-bottom: 15px;
    padding: 0px;
    border-bottom: 2px solid #ef7060;
    font-size: 1.3em;
    display: inline-block;
    background: #ef7060;
    color: #ffffff;
    padding: 3px 10px 1px;
}

.dsui-tutorial-tag {
    display: block;
    margin: 24px 0;
    width: fit-content
}

.dsui-tutorial-tag .label {
    padding: 6px 16px;
    border-radius: 6px;
    font-size: 15px;
    letter-spacing: 1px;
    text-align: center;
    white-space: nowrap;
    line-height: 1.3;
    font-weight: 400;
    transition: all .2s ease;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
    color: #333;
    border: 1px solid #333;
    display: inline-block
}

.dsui-tutorial-tag.red .label {
    border-color: #d32f2f;
    color: #d32f2f
}

.dsui-tutorial-tag.red .label:hover {
    background-color: rgba(211, 47, 47, 0.05)
}

.dsui-tutorial-tag.blue .label {
    border-color: #1976d2;
    color: #1976d2
}

.dsui-tutorial-tag.blue .label:hover {
    background-color: rgba(25, 118, 210, 0.05)
}

.dsui-tutorial-tag.green .label {
    border-color: #388e3c;
    color: #388e3c
}

.dsui-tutorial-tag.green .label:hover {
    background-color: rgba(56, 142, 60, 0.05)
}

@media(max-width:600px) {
    .dsui-tutorial-tag {
        margin: 16px 0
    }

    .dsui-tutorial-tag .label {
        padding: 5px 12px;
        font-size: 14px
    }
}

.dsui-tutorial-wrapper {
    position: relative;
    margin: 24px 0
}

.dsui-tutorial-label {
    display: inline-block;
    padding: 2px 5px;
    border-radius: 6px 0 0 0;
    font-size: 15px;
    letter-spacing: 1px;
    text-align: center;
    white-space: nowrap;
    line-height: 1.3;
    font-weight: 400;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
    color: #fff;
    background-color: #333;
    border: 0
}

.dsui-tutorial-line {
    position: absolute;
    bottom: 4.5px;
    left: 0;
    width: 100%;
    height: 1px;
    background-color: #333
}

.dsui-tutorial-wrapper.red .dsui-tutorial-label {
    background-color: #d32f2f
}

.dsui-tutorial-wrapper.red .dsui-tutorial-line {
    background-color: #d32f2f
}

.dsui-tutorial-wrapper.blue .dsui-tutorial-label {
    background-color: #1976d2
}

.dsui-tutorial-wrapper.blue .dsui-tutorial-line {
    background-color: #1976d2
}

.dsui-tutorial-wrapper.green .dsui-tutorial-label {
    background-color: #388e3c
}

.dsui-tutorial-wrapper.green .dsui-tutorial-line {
    background-color: #388e3c
}

@media(max-width:600px) {
    .dsui-tutorial-wrapper {
        margin: 16px 0
    }

    .dsui-tutorial-label {
        padding: 6px 12px;
        font-size: 14px
    }
}


/* 标题前声明 */
.dsui-cat {
    color: #fff;
    background-color: #45BCF9;
    padding: 3px 6px;
    font-size: 12px;
    /* display: inline-block; */
    position: relative;
    top: -2px;
    margin-right: 6px
}

.dsui-cat:hover {
    opacity: 0.85;
    filter: alpha(opacity=85)
}

.dsui-cat i {
    position: absolute;
    top: 50%;
    margin-top: -4px;
    right: -4px;
    display: inline-block;
    width: 0;
    height: 0;
    vertical-align: middle;
    border-left: 4px solid #45BCF9;
    border-top: 4px solid transparent;
    border-bottom: 4px solid transparent
}


/* 仅标题区域（我的反馈记录、2026年1月）设置淡浅蓝色背景 */
.report-month-header {
    padding: 0 20px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    user-select: none;
    border-bottom: 1px solid transparent;
    transition: 0.2s;
    background: rgba(173, 216, 230, 0.5) !important;
}

.report-month-header:hover {
    background: rgba(173, 216, 230, 0.7) !important;
}

/* 内容区域恢复默认背景 */
.report-month-group {
    margin-bottom: 20px;
    border: 1px solid var(--main-border-color);
    border-radius: 8px;
    overflow: hidden;
    transition: 0.3s;
    background: transparent !important;
}

.report-month-body {
    display: none;
    padding: 0;
    background: transparent !important;
    border-top: 1px solid var(--main-border-color);
}

.my-reports-section {
    border: 1px dashed var(--main-color);
    background: transparent !important;
}

.report-month-header h3 {
    margin: 0;
    font-size: 15px;
    font-weight: bold;
    color: var(--main-color);
}

.report-month-header .count {
    font-size: 12px;
    color: var(--muted-color);
    margin-left: 10px;
    font-weight: normal;
}

.report-month-group.active .report-month-header {
    background: rgba(173, 216, 230, 0.7);
    border-bottom-color: var(--main-border-color);
}

.toggle-icon {
    transition: transform 0.3s;
    color: var(--muted-color);
}

.report-month-group.active .toggle-icon {
    transform: rotate(180deg);
}

.report-table {
    width: 100%;
    border-collapse: collapse;
    table-layout: fixed;
}

.report-table tr {
    transition: 0.2s;
}

.report-table tr:hover {
    background: rgba(0, 123, 255, 0.05);
}

.report-table th,
.report-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid var(--main-border-color);
    font-size: 14px;
    vertical-align: middle;
    color: var(--main-color);
}

.report-table tr:last-child td {
    border-bottom: none;
}

.day-col {
    width: 85px;
    color: var(--muted-color);
    font-family: monospace;
    font-size: 13px;
}

.status-col {
    width: 90px;
    text-align: center;
}

.action-col {
    width: 140px;
    text-align: right;
}

.title-col {
    width: auto;
}

.action-btn-group {
    display: flex;
    justify-content: flex-end;
    gap: 5px;
}

.but.sm {
    padding: 4px 10px;
    font-size: 12px;
    line-height: 1.5;
    min-width: 50px;
    text-align: center;
}

.report-table .title-col a {
    color: #fd7e14 !important;
    font-weight: 500;
}

.report-table .title-col a:hover {
    color: #ff9f43 !important;
    text-decoration: underline;
}

.type-tag {
    font-size: 12px;
    padding: 3px 8px;
    border-radius: 4px;
    margin-right: 5px;
    font-weight: normal;
    vertical-align: middle;
    display: inline-block;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.type-tag[data-type*="资源失效"] {
    background: #dc3545;
    color: white;
}

.type-tag[data-type*="网盘问题"] {
    background: #007bff;
    color: white;
}

.type-tag[data-type*="资源问题"] {
    background: #28a745;
    color: white;
}

.type-tag[data-type*="其他问题"] {
    background: #6f42c1;
    color: white;
}

.type-tag[data-type*="网站问题"] {
    background: #17a2b8;
    color: white;
}

.type-tag[data-type*="账号问题"] {
    background: #e83e8c;
    color: white;
}

.report-title-section {
    text-align: center;
    padding: 25px 20px;
    margin-bottom: 25px;
    border: 1px dashed rgba(0, 123, 255, 0.2) !important;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.95) !important;
    box-shadow: 0 2px 8px rgba(0, 123, 255, 0.08) !important;
}

.report-main-title {
    font-size: 22px;
    font-weight: 700;
    color: var(--main-color);
    margin: 0 0 8px 0;
    letter-spacing: 1px;
}

.report-sub-title {
    font-size: 14px;
    color: #fd7e14;
    margin: 0;
    font-weight: 500;
}

#report_other_wrap {
    margin-top: 15px;
    display: block;
    transition: all 0.3s ease;
}

#report_other {
    width: 100%;
    resize: none;
    min-height: 80px;
}

.zib-report-page .but.c-blue {
    background-color: #007bff !important;
    border-color: #007bff !important;
    color: white !important;
    margin-top: 0 !important;
}

.zib-report-page .but.c-blue:hover {
    background-color: #0069d9 !important;
    border-color: #0062cc !important;
}

.zib-report-page .zib-widget-box {
    background: #ffffff !important;
    border: 1px dashed #b8daff !important;
    border-radius: 8px;
    margin-bottom: 20px;
    box-shadow: 0 2px 10px rgba(0, 123, 255, 0.05) !important;
    padding: 20px;
}

.zib-report-page .form-control,
.zib-report-page select.form-control,
.zib-report-page textarea.form-control {
    border: 1px solid #b8daff !important;
    background-color: #ffffff !important;
}

.zib-report-page .form-control:focus,
.zib-report-page select.form-control:focus,
.zib-report-page textarea.form-control:focus {
    border-color: #007bff !important;
    box-shadow: 0 0 0 0.2rem rgba(0, 123, 255, 0.25) !important;
}

#zib_report_form .form-group {
    margin-bottom: 15px;
}

@media screen and (max-width: 768px) {

    .report-table th,
    .report-table td {
        padding: 10px 5px;
    }

    .day-col {
        width: 50px;
        font-size: 12px;
    }

    .status-col {
        width: 70px;
    }

    .action-col {
        width: 100px;
    }

    .but.sm {
        padding: 2px 5px;
        min-width: auto;
    }

    .badg {
        padding: 2px 5px;
        font-size: 12px;
        min-width: auto !important;
    }

    .report-main-title {
        font-size: 20px;
    }
}

/* 折叠栏 */
/* 折叠栏 */
.panel {
    margin: 16px 0;
    border: 1px solid var(--zm-border-color, #e0e0e0);
    border-radius: 8px;
    overflow: hidden;
    background-color: transparent;
    /* 内容区自己控制背景 */
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

/* 标题栏 */
.panel-heading {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    /* 允许子元素换行 */
    padding: 0 8px;
    background-color: var(--zm-header-bg, #f8f9fa);
    border-bottom: 1px solid var(--zm-header-border, #eaeaea);
    font-size: 14px;
    color: var(--zm-text-color, #333333);
    gap: 4px;
    cursor: pointer;
    transition: background-color 0.2s ease;
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
}

.panel-heading:hover {
    background-color: var(--zm-header-bg-hover, #f0f2f5);
}

.panel-heading.collapsed {
    background-color: var(--zm-header-bg, #f8f9fa);
}

/* 图标 */
.panel-heading .fa {
    margin-right: 4px !important;
    font-size: 16px;
    color: var(--zm-btn-color, #4a5568) !important;
    flex-shrink: 0;
    /* 防止图标被压缩 */
}

/* “展开/收起”文字样式 */
.panel-heading .toggle-text {
    font-size: 16px;
    font-weight: 600;
    color: var(--zm-btn-color, #4a5568);
    white-space: nowrap;
    /* 不换行 */
    margin-left: -8px;
    flex-shrink: 0;
    /* 防止被挤压 */
}

/* 主标题 */
.biaoti {
    font-weight: bold;
    color: var(--zm-text-color1, #333333);
    flex: 1;
    text-align: left;
    margin: 0;
    white-space: normal;
    /* 允许换行 */
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
    min-width: 0;
    /* 关键！允许 flex 子项收缩 */
    line-height: 1.4;
}

/* 内容区 */
.panel-body {
    padding: 0;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    background-color: var(--zm-bg-color, #ffffff);
}

.panel-body.expanded {
    padding: 15px;
    max-height: none;
    /* 展开后不限制高度 */
}

/* 手机端适配（≤767px） */
@media (max-width: 767.98px) {
    .panel-heading {
        padding: 4px 12px;
        font-size: 16px;
        gap: 6px;
    }

    .panel-heading .fa {
        font-size: 18px;
    }

    .panel-heading .toggle-text {
        font-size: 16px;
    }

    .biaoti {
        font-size: 16px;
        line-height: 1.1;
    }

    .panel-body.expanded {
        padding: 12px;
    }
}

/* 标题样式：适配深色主题 */
.article-content h1,
.article-content h6,
.article-content h3,
.article-content h4,
.article-content h5 {
    border-left: none !important;
    color: white !important;
    font-weight: bold !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-radius: 4px !important;
    /* box-shadow: 0 3px 8px rgba(0, 0, 0, 0.5) !important; */
    position: relative !important;
    overflow: hidden !important;
    padding: 4px 8px 4px 35px !important;
    margin: 0 !important;
    height: auto !important;
    line-height: 1.5 !important;
}

.article-content h1::before,
.article-content h6::before,
.article-content h3::before,
.article-content h4::before,
.article-content h5::before {
    display: none !important;
    content: none !important;
}



.article-content h1 {
    background: #e53935 url('https://www.zjjwl.com/wp-content/uploads/replace/1871f56f11ed6998091339814af4f8f4.png') 8px center no-repeat !important;
    background-size: 24px auto !important;
    background-position: 8px 50% !important;
    font-size: 15px !important;
    margin: 0px 04px 0px 0 !important;
}

.article-content h6 {
    background: #1e88e5 url('https://www.zjjwl.com/wp-content/uploads/replace/1871f56f11ed6998091339814af4f8f4.png') 8px center no-repeat !important;
    background-size: 22px auto !important;
    background-position: 8px 50% !important;
    font-size: 14px !important;
    margin: 0px 04px 0px 0 !important;
}

.article-content h3 {
    background: #9c27b0 url('https://www.zjjwl.com/wp-content/uploads/replace/1871f56f11ed6998091339814af4f8f4.png') 8px center no-repeat !important;
    background-size: 20px auto !important;
    background-position: 8px 50% !important;
    font-size: 13px !important;
    margin: 0px 04px 0px 0 !important;
}

.article-content h4 {
    background: #ff9800 url('https://www.zjjwl.com/wp-content/uploads/replace/1871f56f11ed6998091339814af4f8f4.png') 8px center no-repeat !important;
    background-size: 18px auto !important;
    background-position: 8px 50% !important;
    font-size: 12px !important;
    margin: 0px 04px 0px 0 !important;
}

.article-content h5 {
    background: #4caf50 url('https://www.zjjwl.com/wp-content/uploads/replace/1871f56f11ed6998091339814af4f8f4.png') 8px center no-repeat !important;
    background-size: 16px auto !important;
    background-position: 8px 50% !important;
    font-size: 11px !important;
    margin: 0px 04px 0px 0 !important;
}

.xianh1 {
    margin-top: 1px;
    border-bottom: 1px solid rgba(229, 57, 53, 0.5);
}

.xianh6 {
    margin-top: .5px;
    border-bottom: 1px solid rgba(30, 136, 229, 0.5);
}

.xianh3 {
    margin-top: .3px;
    border-bottom: 1px solid rgba(156, 39, 176, 0.5);
}

.xianh4 {
    margin-top: 0px;
    border-bottom: 1px solid rgba(255, 152, 0, 0.5);
}

.xianh5 {
    margin-top: -0.5px;
    border-bottom: 1px solid rgba(76, 175, 80, 0.5);
}

/* 夜间模式：适配深色主题的下划线颜色 */
body.dark-theme .xianh1,
html.dark-theme .xianh1 {
    border-bottom-color: rgba(229, 57, 53, 0.5) !important;
}

body.dark-theme .xianh2,
html.dark-theme .xianh2 {
    border-bottom-color: rgba(30, 136, 229, 0.5) !important;
}

body.dark-theme .xianh3,
html.dark-theme .xianh3 {
    border-bottom-color: rgba(156, 39, 176, 0.5) !important;
}

body.dark-theme .xianh4,
html.dark-theme .xianh4 {
    border-bottom-color: rgba(255, 152, 0, 0.5) !important;
}

body.dark-theme .xianh5,
html.dark-theme .xianh5 {
    border-bottom-color: rgba(76, 175, 80, 0.5) !important;
}


body.dark-theme .article-content h1 {
    background-color: rgba(229, 57, 53, 0.5) !important;
}

body.dark-theme .article-content h2 {
    background-color: rgba(30, 136, 229, 0.5) !important;
}



body.dark-theme .article-content h3 {
    background-color: rgba(156, 39, 176, 0.5) !important;
}



body.dark-theme .article-content h4 {
    background-color: rgba(255, 152, 0, 0.5) !important;
}



body.dark-theme .article-content h5 {
    background-color: rgba(76, 175, 80, 0.5) !important;
}

.article-content h2 {
    margin: 5px -20px 5px -12px;
    padding: 10px 20px 9px 10px;
    border-left: 4px solid #00a67c;
    background-color: #fbfbfb;
    font-weight: 700;
    font-size: 2rem;
    color: #00a67c;
    line-height: 1.125rem;
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
}

/* 第二个规则合并到上面，避免重复选择器 */
.article-content h2 {
    border-bottom: 1px solid #00a67c;
    border-left: 8px solid #00a67c;
}

/* 手机端适配：最大宽度通常 ≤768px */
@media (max-width: 767.98px) {
    .article-content h2 {
        margin: 5px -10px 5px -10px;
        padding: 8px 12px 7px 10px;
        font-size: 1.4rem;
        line-height: 1.3;
        border-left-width: 4px;
    }
}

body.dark-theme .article-content h2,
html.dark-theme .article-content h2 {
    background-color: rgba(255, 255, 255, .08) !important;
}

.tab-nav-theme li:before,
.title-h-center:before,
.title-h-left:before,
.wp-posts-content>h1.wp-block-heading:before,
.wp-posts-content>h1:not([class]):before,
.wp-posts-content>h2.wp-block-heading:before,
.wp-posts-content>h2:not([class]):before,
.wp-posts-content>h3.wp-block-heading:before,
.wp-posts-content>h3:not([class]):before,
.wp-posts-content>h4.wp-block-heading:before,
.wp-posts-content>h4:not([class]):before,
.zib-widget>h3:before {
    position: static !important;
    /* background: none !important; */
}