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rgba(0,0,0,.15);letter-spacing:2px;position:relative}.official-verify-result-badge-fail::before{content:'';position:absolute;top:-2px;left:-2px;right:-2px;bottom:-2px;background:#f44336;border-radius:3px;z-index:-1;opacity:.3}.official-verify-result-tip-fail{font-size:13px;color:#888;margin-bottom:6px;line-height:1.6}@keyframes tonkePulse{0%,100%{transform:scale(1);opacity:.4}50%{transform:scale(1.5);opacity:.1}}@keyframes tonkeBlink{0%,100%{opacity:1}50%{opacity:.5}}@media (max-width:768px){.promo-bar{flex-direction:column;align-items:stretch;padding:14px 16px;gap:12px}.promo-bar-title{font-size:14px}.promo-bar-text{font-size:12px}.promo-bar-actions{justify-content:flex-end}.promo-bar-btn{padding:7px 18px;font-size:13px}.login-wrap.has-promo-bar{padding-bottom:140px}}@keyframes float{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(30px,-30px) scale(1.05)}}@keyframes slideUp{from{opacity:0;transform:translateY(30px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes maskFadeIn{from{opacity:0}to{opacity:1}}@keyframes modalSlideUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes authModalIn{from{opacity:0;transform:scale(.8) translateY(20px)}to{opacity:1;transform:scale(1) translateY(0)}}@keyframes sitePopupFadeIn{from{opacity:0;transform:translateY(-20px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes noticeModalFadeIn{from{opacity:0;transform:translateY(-20px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}@media (max-width:480px){#noticeMask .notice-modal{width:95%;max-height:85vh}#noticeMask .notice-modal-header{padding:14px 16px}#noticeMask .notice-modal-title{font-size:15px}#noticeMask .notice-modal-content{padding:16px;font-size:13px}#noticeMask .notice-modal-footer{padding:12px 16px 14px}#noticeMask .notice-modal-confirm{padding:8px 24px;font-size:13px}.auth-result-modal{padding:24px 18px 18px}.auth-result-icon{width:52px;height:52px;font-size:26px}.auth-result-title{font-size:17px}.auth-result-item{flex-direction:column;align-items:flex-start;gap:4px}.auth-result-value{text-align:left}}@keyframes maintainBgFloat{0%,100%{transform:translate(0,0) scale(1)}50%{transform:translate(40px,-40px) scale(1.08)}}@keyframes maintainBgPulse{0%,100%{transform:translate(-50%,-50%) scale(1);opacity:.5}50%{transform:translate(-50%,-50%) scale(1.2);opacity:.8}}@keyframes maintainFadeIn{from{opacity:0;transform:translateY(40px)}to{opacity:1;transform:translateY(0)}}@keyframes maintainShimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}@keyframes maintainGearSpin{from{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes maintainIconBounce{0%,100%{transform:translateY(0)}50%{transform:translateY(-8px)}}@keyframes maintainPulse{0%{transform:scale(.8);opacity:1}100%{transform:scale(1.5);opacity:0}}@keyframes maintainStatusBlink{0%,100%{opacity:1}50%{opacity:.4}}@keyframes maintainProgressShine{0%{transform:translateX(-100%)}100%{transform:translateX(100%)}}@media (max-width:640px){.maintain-card{padding:36px 24px;border-radius:20px}.maintain-title{font-size:22px}.maintain-icon-wrap{width:80px;height:80px}.maintain-features{gap:16px}.maintain-feature-item{font-size:12px}.maintain-brand-name{font-size:16px}}@media (max-width:480px){.maintain-card{padding:28px 20px}.maintain-title{font-size:20px}.maintain-content{font-size:14px}.maintain-features{flex-direction:column;gap:12px;align-items:center}}@media (max-width:768px){.login-box{width:92%;flex-direction:column}.login-brand-side{display:none}.login-form-side{width:100%;padding:40px 30px}.login-brand{display:block;text-align:center;margin-bottom:30px}.login-brand .login-brand-icon{width:60px;height:60px;background:linear-gradient(135deg,var(--main-blue),var(--main-blue-light));margin:0 auto 15px;font-size:28px}.login-brand .login-brand-title{font-size:20px;color:var(--main-blue)}.login-brand .login-brand-subtitle{font-size:13px;color:#999}.form-title{font-size:20px}.form-item input{height:46px}.btn{height:48px}.header-left{gap:10px}.tonke-status{padding:4px 10px;font-size:12px}.tonke-status-text{display:none}.header-title{font-size:16px}}@media (max-width:480px){.login-form-side{padding:30px 20px}.form-title{font-size:18px}.form-subtitle{font-size:13px;margin-bottom:25px}.login-tabs{gap:20px;margin-bottom:25px}.login-tab{font-size:15px;padding:10px 0}}@keyframes customAlertFadeIn{from{opacity:0}to{opacity:1}}@keyframes customAlertIn{from{opacity:0;transform:scale(.8) translateY(-20px)}to{opacity:1;transform:scale(1) translateY(0)}}@keyframes toastIn{from{opacity:0;transform:translateY(-20px) scale(.9)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes toastOut{from{opacity:1;transform:translateY(0) scale(1)}to{opacity:0;transform:translateY(-20px) scale(.9)}}@keyframes officialModalIn{from{opacity:0;transform:scale(.9) translateY(20px)}to{opacity:1;transform:scale(1) translateY(0)}}@keyframes officialVerifyIn{from{opacity:0;transform:translateY(-20px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}.header{background:#fff;color:#333;border-bottom:1px solid #eee;box-shadow:0 2px 12px rgba(0,0,0,.06)}.header-title{color:#222}.header-operate button{border:1px solid #1677ff;background:#fff;color:#1677ff;border-radius:20px;font-weight:500}.header-operate button:hover{color:var(--main-blue);background:#1677ff;color:#fff;border-color:#1677ff}.header-operate .msg-center-btn{color:#1677ff}.header-operate .msg-center-btn:hover{background:#e6f0ff;color:#1677ff}.tonke-status{background:#f0f5ff;border:1px solid #dbe7ff;color:#333}.tonke-status:hover{background:#e6f0ff}.search-area{box-shadow:0 2px 12px rgba(0,0,0,.06)}.search-area button{border-radius:23px}.search-area input,.search-row select{border-color:#dcdfe6}.question-item{border:1px solid #f0f0f0;box-shadow:0 2px 12px rgba(0,0,0,.06)}.question-item:hover{box-shadow:0 6px 20px rgba(0,0,0,.1);border-color:#cce0ff}.must-tag{background:linear-gradient(135deg,#1677ff,#4096ff);box-shadow:0 2px 8px rgba(22,119,255,.3)}.edit-btn{background:rgba(22,119,255,.1);color:#1677ff}.edit-btn:hover{background:#1677ff;color:#fff}@media (prefers-reduced-motion:reduce){*,::after,::before{animation:none!important;transition:none!important}}.maintain-bg-circle,.maintain-bg-grid{display:none}#maintainTaskName{display:none!important}
/* ===== FAQ 弹窗升级优化 v20261001 ===== */
.faq-mask{animation:faqMaskFade .2s ease}
@keyframes faqMaskFade{from{opacity:0}to{opacity:1}}
.faq-modal{animation:faqModalIn .28s cubic-bezier(.2,.9,.3,1.15)}
@keyframes faqModalIn{from{opacity:0;transform:translateY(18px) scale(.97)}to{opacity:1;transform:none}}
.faq-header{padding:16px 22px;border-bottom:1px solid #eef1f5;background:linear-gradient(135deg,#f7faff 0%,#fff 65%)}
.faq-header h3{margin:0;font-size:17px;font-weight:700;color:#1a1a2e;display:flex;align-items:center;gap:9px}
.faq-header h3::before{content:"";width:4px;height:18px;border-radius:2px;background:linear-gradient(180deg,#3b82f6,#6366f1)}
.faq-close{width:30px;height:30px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:18px;color:#8a8f99;transition:transform .18s,background .18s,color .18s;background:#f1f3f7}
.faq-close:hover{background:#e2e8f0;color:#334155;transform:rotate(90deg)}
.faq-cats{padding:12px 22px;background:#fff}
.faq-cat-btn{border:1px solid #e2e8f0;color:#475569;background:#fff;padding:5px 15px}
.faq-cat-btn:hover{border-color:#3b82f6;color:#3b82f6}
.faq-cat-btn.active{background:linear-gradient(135deg,#3b82f6,#6366f1);color:#fff;border-color:transparent;box-shadow:0 3px 10px rgba(59,130,246,.28)}
.faq-body{background:#f8fafc;padding:14px 22px 20px}
.faq-item{background:#fff;border:1px solid #eef1f5;border-radius:10px;margin-bottom:10px;padding:0 14px;transition:box-shadow .18s,border-color .18s;overflow:hidden}
.faq-item:hover{border-color:#dbe3ee;box-shadow:0 4px 14px rgba(15,23,42,.06)}
.faq-item:last-child{margin-bottom:0}
.faq-q{padding:13px 2px;font-size:14px;color:#1e293b;font-weight:500}
.faq-q .faq-cat-tag{background:#eef4ff;color:#3b82f6;border-radius:6px;font-weight:400}
.faq-q:hover .faq-q-arrow{color:#3b82f6}
.faq-item.open{border-color:#c7d7ff;box-shadow:0 4px 16px rgba(59,130,246,.10)}
.faq-item.open .faq-q-arrow{transform:rotate(90deg);color:#3b82f6}
.faq-item.open .faq-a{animation:faqFadeIn .25s ease}
@keyframes faqFadeIn{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}
.faq-a{background:linear-gradient(180deg,#f8faff,rgba(248,250,255,0));border-radius:8px}
.faq-loading,.faq-empty{color:#8a8f99}

/* ===== 主界面登录后升级优化 v20261001b ===== */
.search-row #categorySelect,
.search-row #searchInput{border:1.5px solid #e2e8f0;border-radius:10px;padding:10px 14px;font-size:14px;color:#1e293b;background:#fff;outline:none;transition:border-color .2s,box-shadow .2s}
.search-row #categorySelect{min-width:150px;cursor:pointer;appearance:auto}
.search-row #searchInput{width:420px;max-width:60vw}
.search-row #categorySelect:focus,
.search-row #searchInput:focus{border-color:var(--main-blue);box-shadow:0 0 0 3px rgba(22,119,255,.12)}
.search-row #searchBtn{border:none;border-radius:10px;padding:10px 26px;font-size:14px;font-weight:600;color:#fff;background:linear-gradient(135deg,#1677ff,#4f8fff);cursor:pointer;transition:transform .15s,box-shadow .15s,opacity .15s}
.search-row #searchBtn:hover{transform:translateY(-1px);box-shadow:0 4px 12px rgba(22,119,255,.3)}
.search-row #searchBtn:active{transform:translateY(0);opacity:.9}
.category-title{display:flex;align-items:center;gap:10px;font-size:18px;font-weight:700;color:#1a1a2e;margin:26px auto 18px;max-width:1000px}
.category-title::before{content:"";width:4px;height:20px;border-radius:2px;background:linear-gradient(180deg,#1677ff,#4f8fff);flex-shrink:0}
.question-item{border:1px solid #eef1f5;box-shadow:0 2px 12px rgba(22,119,255,.06);transition:transform .2s,box-shadow .2s,border-color .2s}
.question-item:hover{transform:translateY(-3px);border-color:#d5e6ff;box-shadow:0 10px 24px rgba(22,119,255,.14)}


/* ===== 顶部导航升级优化 v20261001d（不改任何文字颜色） ===== */
.header{background:linear-gradient(180deg,#f7fbff 0%,#ffffff 100%);border-bottom:1px solid #e7eef8;box-shadow:0 2px 14px rgba(22,119,255,.06)}
.header-left .tonke-status{padding:6px 12px;border-radius:20px;transition:background .2s}
.header-left .tonke-status:hover{background:rgba(22,119,255,.08)}
.header-operate{display:flex;align-items:center;gap:8px}
.header-operate button,.header-operate [onclick]{border-radius:8px;transition:background .2s,transform .15s}
.header-operate button:hover,.header-operate [onclick]:hover{background:rgba(22,119,255,.10)}
.header-operate [onclick]:active{transform:scale(.97)}

/* ===== 背景图随页面大小自适应 v20261001e ===== */
#loginPage,#mainPage{background-size:cover !important;background-position:center !important;background-repeat:no-repeat !important}
#loginPage{min-height:100vh;background-attachment:scroll}
#mainPage{background-attachment:fixed}
@media (max-width:768px){
  #mainPage,#loginPage{background-attachment:scroll !important}
}

/* ===== 顶部手机端适配 v20261001f（不改任何文字颜色） ===== */
@media (max-width:768px){
  .header{padding:10px 12px;gap:6px}
  .header-left{gap:8px;min-width:0;flex:1 1 auto}
  .header-left .tonke-status{padding:4px 8px;font-size:12px}
  .header-title{font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:50vw}
}
@media (max-width:480px){
  .header-title{font-size:13px;max-width:42vw}
  .header-left .tonke-status-text{font-size:11px}
}

/* ===== 手机端弹窗统一居中 v20261001j（按钮下方显示，修复遮罩无法隐藏；不改任何文字颜色） ===== */
@media (max-width:768px){
  .mask, .faq-mask, .one-time-mask, .custom-alert-mask, .official-query-mask, .official-verify-mask, .maintain-mask {
    position:fixed !important;
    inset:0 !important;
    width:100% !important;
    height:100% !important;
    align-items:center !important;
    justify-content:center !important;
  }
  .admin-modal, .answer-modal, .bind-email-modal, .notice-modal, .pwd-modal, .register-modal, .site-popup-modal, .faq-modal, .one-time-modal, .custom-alert-box {
    max-width:94vw !important;
    max-height:88vh !important;
    overflow-y:auto !important;
    margin:0 !important;
  }
  .user-dropdown{position:fixed !important;left:auto !important;right:8px !important;top:56px !important;transform:none !important;width:180px !important;max-width:calc(100vw - 16px) !important;max-height:70vh !important;overflow-y:auto !important}
  .msg-center-panel{position:fixed !important;left:auto !important;right:8px !important;top:56px !important;transform:none !important;width:calc(100vw - 16px) !important;max-width:calc(100vw - 16px) !important;max-height:70vh !important;overflow-y:auto !important}
}
/* ===== 手机端状态悬浮详情屏幕内显示 v20261001k（不改任何文字颜色） ===== */
@media (max-width:768px){
  .tonke-status-tooltip{position:fixed !important;top:56px !important;left:8px !important;right:auto !important;transform:none !important;max-width:calc(100vw - 16px) !important;max-height:70vh !important;overflow-y:auto !important;z-index:9999 !important}
}

/* ===== 顶部右侧图标按钮间距对齐 v20261001p（不改任何文字颜色） ===== */
.header-operate{display:flex;align-items:center;gap:8px}
.header-operate #authBadgeDisplay,.header-operate #vipBadgeDisplay,.header-operate #luckyBadgeDisplay,.header-operate #currentUserDisplay,.header-operate #openVipBtn,.header-operate .msg-center-wrap{margin-right:0 !important}
@media (max-width:768px){
  .header-operate{gap:8px}
}

/* ===== 铃铛图标与输入框图标格式一致 v20261001p（不改文字颜色） ===== */
.msg-center-btn svg{width:18px;height:18px;fill:#999;vertical-align:middle}
.msg-center-btn:hover svg{fill:#1677ff}

/* ===== tonke余额不足红字闪烁 v20261001p ===== */
.tonke-status-tooltip-value#tooltipStatus.low-balance{color:#ff3b30!important;font-weight:600;animation:tonkeLowBlink 1s step-start infinite!important}
@keyframes tonkeLowBlink{0%,100%{opacity:1}50%{opacity:.25}}

#tooltipBalance.low-balance{color:#ff3b30!important;font-weight:600}

/* 防查看：禁止全页文本选中（输入框除外） */
body{user-select:none;-webkit-user-select:none;-moz-user-select:none}
input,textarea,[contenteditable]{user-select:text;-webkit-user-select:text;-moz-user-select:text}

/* 防截屏：拦截打印键、禁用移动端长按菜单与图片保存 */
body{-webkit-touch-callout:none;-webkit-user-drag:none}
img{-webkit-touch-callout:none;-webkit-user-drag:none;pointer-events:auto}