* {
    margin: 0;
    padding: 0;
    box-sizing: border-box
}

html {
    font-family: "Segoe UI", "Microsoft YaHei", sans-serif;
    scroll-behavior: smooth
}

body {
    background-color: #f0f2f5;
    color: #333;
    line-height: 1.6;
    font-size: 1.4rem;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    transition: background-color .3s ease, color .3s ease
}

footer,
header {
    overflow: hidden
}

header {
    background: linear-gradient(135deg, #4a148c 0, #6a1b9a 100%);
    padding: 0;
    box-shadow: 0 4px 20px rgba(0, 0, 0, .15);
    position: relative;
    transition: background .3s ease
}

.input-section::before,
header::before {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    width: 100%
}

header::before{
    height: 100%;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.08'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: .8
}



.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    position: relative;
    z-index: 2
}

.nav-container {
    display: flex;
    align-items: center;
    padding: .8rem 0
}

.main-nav {
    display: flex;
    gap: 1.5rem;
    margin-left: .5rem
}

.footer-links a,
.main-nav a {
    color: #fff;
    font-size: 1.4rem;
    transition: all .3s ease
}

.main-nav a {
    font-weight: 500;
    padding: .6rem 0;
    position: relative;
    display: flex;
    align-items: center;
    gap: .4rem
}

.main-nav a::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background-color: #ce93d8;
    transition: width .3s ease
}

.main-nav a.active,
.main-nav a:hover {
    color: #e1bee7
}

.main-nav a.active::after,
.main-nav a:hover::after {
    width: 100%
}

.header-title {
    text-align: center;
    padding: .2rem 0 1.5rem
}

.header-title h1 {
    color: #fff;
    font-size: 2.4rem;
    font-weight: 700;
    letter-spacing: .5px;
    margin: 0;
    text-shadow: 0 2px 10px rgba(0, 0, 0, .2)
}

.container {
    flex: 1;
    max-width: 1200px;
    width: 100%;
    margin: 1rem auto
}

.comment-section,
.features-section {
    background: #fff;
    padding: 1rem;
    border-radius: 12px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, .08)
}

.comment-title,
.features-title {
    font-size: 2rem;
    color: #4a148c;
    padding-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.3rem
}

.features-grid {
    display: grid;
    gap: 1.5rem;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto
}

@media (max-width:767px) {
    .features-grid {
        grid-template-columns: repeat(2, 1fr)
    }
}

@media (min-width:768px) {
    .features-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr))
    }

    .features-section .features-grid {
        max-width: calc(200px*5 + 1.5rem*4)
    }
}

*+h1,
*+h2,
*+h3,
*+h4,
*+h5,
*+h6 {
    margin-top: 0 !important
}

.feature-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: .8rem 1rem;
    border-radius: 8px;
    transition: all .3s ease;
    border: 1px solid #03a9f440;
    position: relative;
    overflow: hidden;
    height: 170px;
    min-height: 170px;
    justify-content: center
}

.feature-item:hover {
    background-color: #f9f5ff;
    transform: translateY(-5px)
}

.feature-icon,
.feature-title {
    font-size: 3rem;
    color: #8e24aa;
    margin-bottom: .5rem
}

.feature-title {
    font-size: 1.6rem;
    font-weight: 600;
    color: #333;
    line-height: 1.4
}

.feature-desc {
    font-size: 1.3rem;
    color: #666;
    line-height: 1.4;
    max-width: 100%;
    word-wrap: break-word
}

footer {
    background: linear-gradient(135deg, #040404 0, #1d2e41 100%);
    padding: 4rem 0 2rem;
    color: #fff;
    position: relative; /* 必须添加，让伪元素能正确定位 */
}

footer::before {
    content: ""; /* 必须添加，否则伪元素不会渲染 */
    position: absolute;
    top: 0;
    left: 0;
    width: 100%; /* 关键修复：必须设置宽度 */
    height: 100%; /* 关键修复：必须设置高度 */
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%23ffffff' fill-opacity='0.08'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    opacity: .8;
    z-index: 0;
    pointer-events: none; /* 防止影响点击事件 */
}

.footer-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    text-align: center
}

#popup,
.footer-links {
    justify-content: center
}

.footer-links {
    display: flex;
    gap: 2.5rem;
    margin-bottom: 2rem;
    flex-wrap: wrap
}

.footer-links a {
    padding: .5rem 0
}

.footer-links a:hover {
    color: #ce93d8
}

.copyright {
    font-size: 1.3rem;
    margin-top: 1.5rem;
    opacity: .8;
    line-height: 1.8
}

#popup {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, .6);
    z-index: 9999;
    align-items: center
}

#comment .wl-comment,
#comment .wl-container,
#comment .wl-input,
#comment .wl-meta,
#comment a,
#comment button {
    font-size: 16px !important;
    line-height: 1.6 !important
}

@media (max-width:800px) {
    .header-title h1 {
        font-size: 2.2rem
    }

    .main-nav {
        gap: 1rem
    }

    .main-nav a {
        font-size: 1.2rem
    }
}

.enter-btn {
    position: absolute;
    top: 8px;
    right: 8px;
    padding: 5px 3px 5px 5px;
    font-size: 1.1rem;
    background-color: transparent;
    border: 1px solid #cecece;
    color: #4caf50;
    cursor: pointer;
    border-radius: 3px;
    transition: all .2s ease;
    font-weight: 600
}

.enter-btn:hover {
    background-color: rgba(231, 76, 54, .1);
    border-color: #c0392b;
    color: #c0392b
}

*+address,
*+blockquote,
*+dl,
*+fieldset,
*+figure,
*+hr,
*+ol,
*+p,
*+pre,
*+ul {
    margin-top: 1rem
}

address,
blockquote,
dl,
fieldset,
figure,
hr,
ol,
p,
pre,
ul {
    margin: 0 0 1rem
}

.announcement-banner {
    background: linear-gradient(135deg, #d8b4fe 0, #a8e6cf 100%);
    border-bottom: 1px solid rgba(255, 255, 255, .3);
    padding: 1rem 2rem;
    text-align: center;
    font-size: 1.3rem;
    color: #4a148c;
    font-weight: 500;
    position: relative;
    box-shadow: 0 6px 16px rgba(0, 0, 0, .08);
    border-radius: 12px;
    z-index: 10;
    max-width: 1200px;
    transition: all .3s ease
}

.announcement-banner:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(0, 0, 0, .12)
}

.announcement-content,
.close-announcement {
    display: flex;
    align-items: center;
    justify-content: center
}

.announcement-content {
    gap: .8rem;
    line-height: 1.5
}

.announcement-content i {
    font-size: 1.6rem;
    color: #7b1fa2;
    min-width: 24px
}

.announcement-content span {
    flex: 1;
    overflow-wrap: break-word;
    font-weight: 500
}

.close-announcement {
    position: absolute;
    right: 1.2rem;
    top: 50%;
    transform: translateY(-50%);
    background: 0 0;
    border: 0;
    font-size: 1.8rem;
    color: #7b1fa2;
    cursor: pointer;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    transition: background-color .2s, transform .2s
}

.close-announcement:hover {
    background-color: rgba(123, 31, 162, .1);
    transform: scale(1.1)
}

.bookmark-tip {
    background: linear-gradient(135deg, #546981 0, #496789 100%);
    color: #fff;
    padding: 1.2rem;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, .1);
    margin: 1rem auto;
    max-width: 1200px;
    text-align: center;
    font-family: "Segoe UI", sans-serif;
    transition: transform .3s ease, box-shadow .3s ease
}

.bookmark-tip:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, .15)
}

.bookmark-btn {
    display: inline-flex;
    align-items: center;
    gap: .6rem;
    padding: .8rem 1.5rem;
    background-color: rgb(54 160 58);
    border-radius: 25px;
    font-size: 1.2rem;
    font-weight: 500;
    cursor: pointer;
    transition: all .3s ease
}

.bookmark-btn:hover {
    background-color: rgba(255, 255, 255, .3);
    transform: scale(1.02)
}

.bookmark-btn i,
.permanent-link {
    font-size: 1.3rem
}

.permanent-link {
    margin-top: 1rem;
    font-weight: 600
}

.permanent-link a {
    color: #fff;
    text-decoration: none;
    border-bottom: 1px dotted rgba(255, 255, 255, .6);
    transition: all .3s ease
}

.permanent-link a:hover {
    color: #e1f5fe;
    border-bottom-color: #fff
}

.feature-tag {
    position: absolute;
    bottom: 3px;
    left: 8px;
    padding: 2px 6px;
    font-size: .9rem;
    font-weight: 700;
    border-radius: 4px;
    background-color: #e91e63;
    color: #fff;
    text-align: center;
    white-space: nowrap;
    min-width: 40px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, .2);
    transform: scale(.9);
    transition: all .2s ease
}

.feature-tag[data-type=其他] {
    background-color: #4caf50;
    border: 1px solid #fafafa
}

.feature-tag[data-type=公众号] {
    background-color: #2196f3;
    border: 1px solid #fafafa
}

.feature-tag[data-type=APP] {
    background-color: #673ab7;
    border: 1px solid #fafafa
}

.feature-tag[data-type=WEB] {
    background-color: #097c64f7;
    border: 1px solid #fafafa
}

.feature-tag[data-type=site] {
    background-color: #9c27b0;
    border: 1px solid #fafafa
}

.feature-tag[data-type=工具] {
    background-color: #e91e63;
    border: 1px solid #fafafa
}

.feature-tag[data-type=API] {
    background-color: #4d47a6;
    border: 1px solid #fafafa
}

.feature-tag[data-type=小程序] {
    background-color: #596918;
    border: 1px solid #fafafa
}

.bookmark-tip a,
.feature-link,
.footer-links a,
.main-nav a,
a {
    text-decoration: none !important
}


 /* ======================================
   独立导航容器：完全隔离liuyan.css的影响
   ====================================== */
/* 重置header为独立容器，完全覆盖liuyan.css的header样式 */
#custom-header {
    position: relative !important;
    z-index: 9999 !important; /* 最高层级，避免被任何元素遮挡 */
    background: linear-gradient(135deg, #4a148c 0, #6a1b9a 100%) !important;
    color: #fff !important;
    padding: 0 !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, .15) !important;
    overflow: visible !important; /* 关键：允许下拉菜单超出header范围 */
}

/* 自定义容器：PC端上下分层布局（导航上+标题下） */
#custom-header .custom-header-container {
    max-width: 1200px !important;
    margin: 0 auto !important;
    padding: 0.5rem 2rem !important;
    display: flex !important;
    flex-direction: column !important; /* PC端：上下分层 */
    align-items: flex-start !important; /* 导航靠左 */
    position: relative !important;
    z-index: 10000 !important;
}

/* 移动端菜单按钮：强制显示+样式 */
#custom-nav-toggle {
    display: none !important;
    background: transparent !important;
    border: none !important;
    color: #fff !important;
    font-size: 1.8rem !important;
    cursor: pointer !important;
    padding: 0.5rem !important;
    z-index: 10001 !important;
}

/* 自定义导航容器：PC端靠左，顶部占位 */
#custom-main-nav {
    display: flex !important;
    align-items: center !important;
    gap: 1.5rem !important;
    position: relative !important;
    z-index: 10000 !important;
    flex-shrink: 0 !important; /* 防止导航被挤压 */
    margin-bottom: 1rem !important; /* 导航和标题之间的间距，匹配追剧助手 */
}

/* 导航链接容器：PC端默认显示，靠左 */
#custom-nav-links {
    display: flex !important;
    gap: 1.5rem !important;
    z-index: 10002 !important;
}

/* 导航链接样式：覆盖liuyan.css的.main-nav a */
#custom-nav-links a {
    color: #fff !important;
    text-decoration: none !important;
    display: flex !important;
    align-items: center !important;
    gap: 0.4rem !important;
    padding: 0.8rem 0 !important;
    position: relative !important;
    font-size: 1.4rem !important;
    font-weight: 500 !important;
}

/* 激活/hover样式 */
#custom-nav-links a.active::after {
    content: '' !important;
    position: absolute !important;
    bottom: 0 !important;
    left: 0 !important;
    width: 100% !important;
    height: 2px !important;
    background: #ce93d8 !important;
}
#custom-nav-links a:hover {
    color: #e1bee7 !important;
}

/* 标题容器：PC端居中（相对于整个header），和导航分层 */
#custom-header-title {
    width: 100% !important; /* 撑满容器，实现居中 */
    text-align: center !important;
    padding: 0.2rem 0 1rem !important; /* 底部留白，匹配追剧助手 */
    margin: 0 !important;
    z-index: 9999 !important; /* 低于导航，避免遮挡 */
}
#custom-header-title h1 {
    font-size: 2.4rem !important;
    margin: 0 !important;
    color: #fff !important;
    text-shadow: 0 2px 10px rgba(0, 0, 0, .2) !important;
}

/* ======================================
   移动端适配（800px以下）：强制覆盖
   ====================================== */
@media (max-width: 800px) {
    /* 显示移动端菜单按钮 */
    #custom-nav-toggle {
        display: block !important;
    }

    /* 下拉菜单：完全脱离liuyan.css的布局限制 */
    #custom-nav-links {
        display: none !important;
        position: absolute !important;
        top: 100% !important; /* 紧贴header底部 */
        left: 0 !important;
        background: #5a1999 !important; /* 略深于header背景 */
        flex-direction: column !important;
        gap: 0 !important;
        width: 200px !important;
        border-radius: 8px !important;
        box-shadow: 0 4px 30px rgba(0, 0, 0, .3) !important;
        z-index: 99999 !important; /* 终极最高层级，绝对不被遮挡 */
        padding: 0.5rem 0 !important;
        overflow: visible !important;
    }

    /* 移动端链接样式：强制铺满宽度 */
    #custom-nav-links a {
        padding: 0.8rem 1.5rem !important;
        width: 100% !important;
        border-bottom: 1px solid rgba(255,255,255,0.1) !important;
    }

    /* 激活状态：显示下拉菜单 */
    #custom-nav-links.show {
        display: flex !important;
    }

    /* 移动端标题：取消分层，改为横向布局 */
    #custom-header-title {
        width: auto !important;
        text-align: center !important;
        padding: 0.5rem 0 !important;
        flex-grow: 1 !important;
    }
    #custom-header-title h1 {
        font-size: 1.8rem !important;
    }

    /* 移动端容器：横向布局（菜单按钮+标题） */
    #custom-header .custom-header-container {
        flex-direction: row !important; /* 移动端：横向 */
        align-items: center !important;
        justify-content: flex-start !important;
    }

    /* 移动端导航容器：取消底部间距 */
    #custom-main-nav {
        margin-bottom: 0 !important;
    }
}

/* ======================================
   PC端适配（801px以上）：强制固定布局
   ====================================== */
@media (min-width: 801px) {
    /* PC端强制显示导航，取消下拉 */
    #custom-nav-links {
        display: flex !important;
        position: static !important;
        background: transparent !important;
        width: auto !important;
        box-shadow: none !important;
    }
    /* PC端隐藏菜单按钮 */
    #custom-nav-toggle {
        display: none !important;
    }
}

/* ======================================
   降低其他元素层级，避免遮挡菜单
   ====================================== */
.announcement-banner, .bookmark-tip {
    position: relative !important;
    z-index: 99 !important; /* 远低于菜单的99999 */
}

/* ========== 新增：页面按钮样式 ========== */
    .page-buttons {
      display: flex;
      flex-wrap: wrap;
      gap: 10px;
      margin-bottom: 20px;
    }

    .page-btn {
      padding: 10px 20px;
      background: #283593;
      color: #fff;
      border: none;
      border-radius: 8px;
      font-size: 14px;
      font-weight: 600;
      cursor: pointer;
      transition: background 0.3s;
    }

    .page-btn:hover {
      background: #1a237e;
    }

    /* ========== 弹窗蒙版 ========== */
    .modal-mask {
      position: fixed;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      background: rgba(0, 0, 0, 0.7);
      display: none;
      align-items: center;
      justify-content: center;
      z-index: 1599;
    }

    .modal-mask.show {
      display: flex;
    }

    .tanchuang-window-bg {
        background: #283593;
        padding: 20px 10px 10px;
        border-radius: 18px;
        width: 330px;
        margin: 0;
        position: relative;
        z-index: 1;
        box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    }

    .io-black-mode .tanchuang-window-bg {
      background: #283593 !important;
    }

    .tanchuang-window-title {
      font-size: 20px;
      color: #f6dc3e;
      text-align: center;
      padding: 0 0 15px;
      font-weight: 700;
      position: relative;
      z-index: 1;
    }

    .io-black-mode .tanchuang-window-title {
      color: #e5c977 !important;
    }

    /* ========== Tab 菜单 ========== */
    .tanchuang-tab-menu {
      display: flex;
      justify-content: center;
      margin-bottom: 13px;
      position: relative;
      z-index: 2; /* 从 1 改为 2，高于主内容区的 z-index: 1 */
    }

    .tanchuang-tab-menu::after {
      content: '';
      position: absolute;
      left: 0;
      top: 0;
      width: 100%;
      height: 100%;
      border-radius: 14px;
      background: #121b56;
      z-index: -1;
    }

    .tab-scroll {
      width: 100%;
      overflow-x: auto;
      overflow-y: hidden; /* 新增：禁止垂直方向滚动 */
      white-space: nowrap;
      -webkit-overflow-scrolling: touch;
      scrollbar-width: none;
      height: 36px; /* 新增：固定高度，和 Tab 按钮高度保持一致 */
    }
    
    .tab-list {
      display: inline-flex;
      align-items: center;
      list-style: none;
      padding: 3px;
      min-width: max-content;
      height: 100%; /* 新增：让列表高度和容器一致 */
    }

    .tab-scroll::-webkit-scrollbar {
      display: none; /* Chrome/Safari */
    }

    .tanchuang-tab-item {
      margin: 0;
      padding: 0;
    }

    .tanchuang-tab-link {
      padding: 0 8px;
      height: 30px;
      line-height: 30px;
      border-radius: 11px;
      color: #fff !important;
      text-decoration: none;
      background: transparent;
      cursor: pointer;
      position: relative;
      z-index: 1;
      font-size: 13px;
      font-weight: 700;
      display: inline-block;
    }

    .tanchuang-tab-link.active {
      color: #283593 !important;
    }

    .tanchuang-tab-link.active::before {
      content: '';
      height: 100%;
      width: 100%;
      background: linear-gradient(to bottom left, #fff 0%, #9ff492 150%) !important;
      z-index: -1;
      border-radius: 11px;
      display: inline-block;
      position: absolute;
      left: 0;
      bottom: 0;
    }

    /* 确保伪元素的定位不会被父元素遮挡 */
    .tanchuang-tab-link.active::after {
      content: '';
      width: 14px;
      height: 17px;
      background: linear-gradient(to top left, #fff 0%, #fff 40%, #9ff492 100%);
      transform: rotate(45deg);
      position: absolute;
      left: calc(50% - 7px);
      bottom: -14px; /* 从 -24px 改为 -14px，调整位置让它紧贴 Tab 下方 */
      border-radius: 2px;
      z-index: 1899999;
    }

    .io-black-mode .tanchuang-tab-link {
      color: #eeeeee  !important;
    }

    .io-black-mode .tanchuang-tab-link.active {
      color: #f7f6f5 !important;
    }

    .io-black-mode .tanchuang-tab-link.active::before {
          background: linear-gradient(to bottom left, #009688 0%, #FF5722 150%) !important;
    }

    /* ========== 主内容区 ========== */
    .tanchuang-window-main {
      background: #fff;
      border-radius: 10px;
      padding: 15px;
      position: relative;
      z-index: 1;
    }

    .io-black-mode .tanchuang-window-main {
      background: #fbfbfb  !important;
    }

    .tanchuang-window-pane {
      display: none;
    }

    .tanchuang-window-pane.active {
      display: block;
    }

    .tanchuang-window-img {
      display: flex;
      justify-content: center;
      align-items: center;
      position: relative;
      padding: 15px;
    }

    .tanchuang-window-img img {
      max-width: 100%;
      border-radius: 8px;
      padding: 0 12%;
    }

    .tanchuang-window-content {
      line-height: 1.7;
      margin: 20px -23px -25px;
      padding: 10px 10px;
      border-top: 1px dashed #283593;
      font-size: 13px;
      color: rgba(0, 0, 0, 0.85);
      position: relative;
      z-index: 1;
    }

    .tanchuang-window-content:after,
    .tanchuang-window-content:before {
      content: '';
      position: absolute;
      height: 16px;
      width: 8px;
    }

    .tanchuang-window-content:after {
      right: 0;
      top: -8px;
      background: #283593;
      border-radius: 50px 0 0 50px;
      box-shadow: inset 1px 0px 1px 1px #2c346d;
    }

    .tanchuang-window-content:before {
      left: 0;
      top: -8px;
      background: #283593;
      border-radius: 0 50px 50px 0;
      box-shadow: inset -1px 0px 1px 1px #2c346d;
    }

    .io-black-mode .tanchuang-window-content {
      border-top-color: #333637 !important;
      color: rgb(0 0 0 / 85%);
    }

    .io-black-mode .tanchuang-window-content:after,
    .io-black-mode .tanchuang-window-content:before {
      background: #e5c977 !important;
      box-shadow: inset 1px 0px 1px 1px #998447 !important;
    }

    .tanchuang-content-row {
      margin: 4px 0;
      position: relative;
      z-index: 1;
      display: flex;
      align-items: flex-start;
    }

    .strong {
      width: 80px;
      text-align: left;
      font-weight: 700;
      color: rgba(0, 0, 0, 0.85);
      white-space: nowrap;
      overflow: hidden;
      text-overflow: ellipsis;
    }

    .tanchuang-content-row .text {
      flex: 1;
      text-align: left;
      word-wrap: break-word;
      min-width: 0;
    }

    .tanchuang-highlight {
      color: #007100;
      position: relative;
      z-index: 1;
    }

    .tanchuang-highlight::after {
      content: '';
      position: absolute;
      left: 0;
      width: 100%;
      z-index: -1;
      opacity: 0.7;
      bottom: 0;
      height: 45%;
    }

    .io-black-mode .tanchuang-highlight {
      color: #626262 !important;
    }

    .tanchuang-btn,
    .tanchuang-view {
      display: inline-block;
      border-radius: 6px;
      height: 40px;
      line-height: 40px;
      width: 100%;
      text-align: center;
      font-size: 14px;
      font-weight: 700;
      color: #fff !important;
      text-decoration: none;
      position: relative;
      z-index: 1;
      padding: 0 !important;
      margin-top: 10px;
      cursor: pointer;
    }

    .tanchuang-view::after,
    .tanchuang-btn::after {
      position: absolute;
      top: 0;
      left: 0;
      width: 100%;
      height: 100%;
      content: "";
      pointer-events: none;
      border-radius: 10px;
      z-index: -1;
    }

    .tanchuang-view::after {
      border: 1px solid #03a04efa !important;
      background-color: #03a04efa !important;
    }

    .tanchuang-btn::after {
      border: 1px solid #07C160 !important;
      background-color: #07C160 !important;
    }

    .io-black-mode .tanchuang-view::after {
      border-color: #03a04efa !important;
      background-color: #03a04efa !important;
    }

    .io-black-mode .tanchuang-btn::after {
      border-color: #07C160 !important;
      background-color: #07C160 !important;
    }

    /* ========== 关闭按钮 ========== */
    .tanchuang-close-btn {
      position: absolute;
      top: 10px;
      right: 10px;
      width: 24px;
      height: 24px;
      line-height: 22px;
      text-align: center;
      font-size: 18px;
      font-weight: bold;
      color: #fff;
      border-radius: 50%;
      cursor: pointer;
      z-index: 10;
      user-select: none;
      background: #11131175;
    }

    .tanchuang-close-btn:hover {
      background: rgba(0, 0, 0, 0.5);
    }

    .io-black-mode .tanchuang-close-btn {
      background: rgba(255, 255, 255, 0.2);
    }

    .io-black-mode .tanchuang-close-btn:hover {
      background: rgba(255, 255, 255, 0.3);
    }

    /* ========== 指令列表 ========== */
    .instructions-title {
      font-size: 14px;
      font-weight: 500;
      color: #333;
      margin-bottom: 10px;
    }

    .instructions-content {
      display: flex;
      flex-direction: column;
      gap: 8px;
      color: #8f8484;
    }

    .instruction-item {
      display: flex;
      align-items: flex-start;
      font-size: 13px;
      color: #666;
      line-height: 1.6;
      white-space: nowrap;
      overflow: hidden;
      margin-right: 1px;
    }

    .instruction-num {
      min-width: 18px;
      height: 18px;
      line-height: 18px;
      text-align: center;
      border-radius: 50%;
      font-size: 12px;
      margin-right: 8px;
      flex-shrink: 0;
    }

    .instruction-text {
      flex: 1;
      word-wrap: break-word;
    }

    /* ========== 通知弹窗 ========== */
    .notice-popup {
      position: fixed;
      top: 50%;
      left: 50%;
      transform: translate(-50%, -50%);
      width: 85%;
      background: white;
      border-radius: 10px;
      z-index: 1600;
      display: none;
      padding: 15px;
      box-shadow: 0 4px 20px rgba(0,0,0,0.3);
    }

    .qtitle {
      font-size: 17px;
      font-weight: bold;
      color: #333;
      text-align: center;
      margin-bottom: 10px;
    }

    .qcont {
      font-size: 13px;
      color: #97989c;
      line-height: 20px;
      letter-spacing: 0.75px;
      margin-bottom: 15px;
    }

    .qbtn {
      width: 100%;
      height: 40px;
      border-radius: 8px;
      color: #fff;
      background: #FF5733;
      line-height: 40px;
      text-align: center;
      font-weight: bold;
      font-size: 14px;
      cursor: pointer;
    }

    /* ========== 响应式 ========== */
    @media (max-width: 767px) {
      .tanchuang-window-bg {
        width: calc(100% - 8%);
        padding: 0 10px 5px;
      }
      .tanchuang-window-title {
        font-size: 18px;
        padding: 6px 0 12px;
      }
      .tanchuang-tab-link {
        font-size: 12px;
      }
      .tanchuang-window-content {
        padding: 20px;
        font-size: 12px;
      }
      .strong {
        width: 70px;
        font-size: 13px;
      }
      .tanchuang-btn, .tanchuang-view {
        height: 33px;
        line-height: 33px;
        font-size: 13px;
      }
    }