:root{--primary: #3A7CA5;--primary-light: #EAF3F9;--primary-deep: #2F5D7E;--text: #1A1A1A;--text-secondary: #646464;--text-muted: #999;--bg: #F6F7F9;--card: #FFFFFF;--card-hover: #FAFBFC;--border: #ECEEF2;--border-light: #F3F4F6;--warning-bg: #fffbe6;--warning-border: #ffe58f;--warning-text: #8c6900;--danger-bg: #fff2f0;--danger-border: #ffccc7;--danger-text: #cf1322;--success: #52c41a;--success-bg: #f6ffed;--shadow-sm: 0 1px 3px rgba(0,0,0,.03);--shadow: 0 1px 4px rgba(0,0,0,.04);--shadow-md: 0 2px 8px rgba(0,0,0,.04);--shadow-lg: 0 4px 16px rgba(0,0,0,.06);--radius-sm: 8px;--radius: 12px;--radius-lg: 16px;--radius-xl: 20px;--font: "PingFang SC", "HarmonyOS Sans SC", "Hiragino Sans GB", "Microsoft YaHei", system-ui, -apple-system, sans-serif;--font-en: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--nav-height: 56px;--max-width: 1160px;color-scheme:light;color:var(--text);background-color:var(--bg);font-family:var(--font);line-height:1.6;font-weight:400;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}[data-theme=dark]{--primary: #5BA0C8;--primary-light: #1E2F3A;--primary-deep: #7DB8D8;--text: #E8E8EA;--text-secondary: #A0A0A4;--text-muted: #6A6A6E;--bg: #18191C;--card: #232529;--card-hover: #25282D;--warning-bg: #2D2410;--warning-border: #5C4818;--warning-text: #E8C55A;--danger-bg: #2C1518;--danger-border: #5C1F23;--danger-text: #E0887A;--success: #5CB860;--success-bg: #142618;--border: #2D2F34;--border-light: #25272C;--shadow-sm: 0 1px 3px rgba(0,0,0,.15);--shadow: 0 1px 4px rgba(0,0,0,.2);--shadow-md: 0 2px 8px rgba(0,0,0,.25);--shadow-lg: 0 4px 16px rgba(0,0,0,.3);color-scheme:dark}[data-theme=dark] .ant-message .ant-message-notice-content{background:var(--card)!important;color:var(--text)!important;box-shadow:var(--shadow-md)}[data-theme=dark] .ant-message .ant-message-custom-content .anticon-check-circle{color:var(--success)!important}[data-theme=dark] .ant-message .ant-message-custom-content .anticon-close-circle,[data-theme=dark] .ant-message .ant-message-custom-content .anticon-exclamation-circle{color:var(--danger-text)!important}[data-theme=dark] .ant-message .ant-message-custom-content .anticon-info-circle{color:var(--primary)!important}[data-theme=dark] .ant-notification .ant-notification-notice{background:var(--card)!important;color:var(--text)!important}[data-theme=dark] .ant-notification .ant-notification-notice-message{color:var(--text)!important}[data-theme=dark] .ant-notification .ant-notification-notice-close{color:var(--text-muted)!important}body{margin:0;min-width:320px;min-height:100vh;font-size:15px;background:var(--bg);color:var(--text)}#root{width:100%}.reveal{opacity:0;transform:translateY(16px);transition:opacity .5s ease,transform .5s ease}.reveal.visible{opacity:1;transform:translateY(0)}*{margin:0;padding:0;box-sizing:border-box}a{transition:color .2s}.app-layout{min-height:100vh;background:var(--bg)}.app-header{display:flex;align-items:center;height:52px;padding:0 16px;background:var(--bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid transparent;position:sticky;top:0;z-index:100;transition:border-color .3s,background .3s,box-shadow .3s}.app-header.scrolled{border-bottom-color:var(--border);box-shadow:0 1px 3px #0000000a}.nav-inner{max-width:1160px;width:100%;height:100%;margin:0 auto;display:flex;align-items:center;gap:10px}.logo{font-size:15px;font-weight:700;color:var(--text);text-decoration:none;display:flex;align-items:center;gap:6px;flex-shrink:0;-webkit-tap-highlight-color:transparent}.logo:hover{opacity:.85}.logo img{width:28px;height:28px;border-radius:6px;object-fit:cover}.nav-logo{font-size:15px;font-weight:700;color:var(--text);text-decoration:none;display:flex;align-items:center;gap:6px;flex-shrink:0}.nav-logo-img{width:28px;height:28px;border-radius:6px;object-fit:cover}.nav-search svg{position:absolute;left:10px;top:50%;transform:translateY(-50%);color:var(--text-muted);width:14px;height:14px}.nav-search{flex:1;min-width:0;max-width:none;position:relative}.nav-search input{width:100%;height:34px;padding:0 8px 0 32px;border-radius:17px;border:1px solid var(--border);background:var(--card);font-size:13px;font-family:var(--font);color:var(--text);outline:none;transition:border-color .2s,box-shadow .2s}.nav-search input:focus{border-color:var(--primary);box-shadow:0 0 0 2px #5b8bbf1a}.nav-search .search-icon{position:absolute;left:11px;top:50%;transform:translateY(-50%);color:var(--text-muted);width:14px;height:14px;pointer-events:none}.nav-actions{display:flex;align-items:center;gap:30px;flex-shrink:0}.nav-link{display:none;padding:5px 12px;border-radius:8px;font-size:13px;font-weight:500;color:var(--text-secondary);text-decoration:none;transition:color .15s,background .15s;white-space:nowrap;background:none;border:none;cursor:pointer;font-family:inherit}.nav-link:hover,.nav-link.active{color:var(--text);background:var(--border-light)}.nav-btn{width:34px;height:34px;border-radius:50%;border:none;background:transparent;cursor:pointer;display:flex;align-items:center;justify-content:center;color:var(--text-secondary);font-size:16px;transition:color .15s,background .15s}.nav-btn:hover{color:var(--text);background:var(--border-light)}.nav-avatar{width:30px;height:30px;border-radius:50%;cursor:pointer;background:linear-gradient(135deg,#5ba0c8,#3a7ca5);flex-shrink:0;border:2px solid var(--border-light);transition:border-color .2s}.nav-avatar:hover{border-color:var(--primary)}.nav-user-area{display:flex;align-items:center;gap:4px;cursor:pointer;padding:2px 6px 2px 2px;border-radius:20px;transition:background .15s}.nav-user-area:hover{background:var(--border-light)}.nav-user-level{font-size:10px;font-weight:600;color:var(--primary);background:var(--primary-light);padding:1px 6px;border-radius:8px;line-height:1.4}.desktop-login-btn{border-radius:18px!important;height:34px!important;font-size:13px!important;font-weight:500!important;padding:0 16px!important;box-shadow:none!important}.app-header .ant-badge-count{min-width:14px!important;height:14px!important;padding:0 4px!important;font-size:10px!important;line-height:14px!important}.app-header .ant-badge-dot{width:8px!important;height:8px!important}.notification-popover .ant-popover-inner{padding:0;border-radius:12px;overflow:hidden}.notification-popover .ant-popover-title{padding:12px 16px;border-bottom:1px solid var(--border);font-weight:600}.theme-toggle-btn{color:var(--text-secondary);margin-right:2px;display:flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:50%;transition:background .2s,color .2s}.theme-toggle-btn:hover{color:var(--primary);background:var(--border-light)}.app-content{padding:0;min-height:calc(100vh - var(--nav-height) - 80px);background:transparent;max-width:var(--max-width);margin:0 auto;width:100%}.app-footer{border-top:1px solid var(--border);padding-top:24px;padding-bottom:24px;color:var(--text-muted);font-size:12px;background:var(--bg)}.app-footer .footer-inner{max-width:1160px;margin:0 auto;padding:0 16px;display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center}.app-footer .footer-links{display:flex;gap:14px;flex-wrap:wrap;justify-content:center}.app-footer .footer-links a{color:var(--text-muted);text-decoration:none}.app-footer .footer-links a:hover{color:var(--primary)}.loading-wrapper{display:flex;justify-content:center;align-items:center;min-height:300px}.glass-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#d0d5dd;border-radius:3px}::-webkit-scrollbar-thumb:hover{background:#b0b5bd}.about-modal{padding:4px 0}.about-modal .about-author,.about-modal .about-website{display:flex;align-items:center;gap:8px;margin-bottom:8px;padding:10px 14px;background:var(--border-light);border-radius:var(--radius-sm)}.about-modal .about-label{font-size:14px;color:var(--text-muted);white-space:nowrap}.about-modal .about-value{font-size:14px;color:var(--text);font-weight:600}.about-modal .about-douyin-link{margin-left:auto;color:var(--primary);font-size:13px;display:flex;align-items:center;gap:4px}.about-modal .about-douyin-link:hover{color:var(--primary-deep)}.about-modal .about-intro{font-size:14px;color:var(--text-secondary);line-height:1.7;margin:0 0 12px}.about-modal .about-website a{color:var(--primary);font-size:14px;text-decoration:none}.about-modal .about-website a:hover{text-decoration:underline}.about-modal .about-promise{font-size:14px;color:var(--text-secondary);line-height:1.8;margin:0;padding:14px;background:var(--border-light);border-radius:var(--radius-sm)}.about-modal .about-promise strong{color:var(--primary);font-weight:600}.about-modal .about-reviewers{margin-top:16px;padding:14px;background:#fef9f0;border-radius:var(--radius-sm);border:1px solid #f5e6cc}.about-modal .about-reviewers .about-label{font-size:14px;font-weight:600;color:#1e3245}.about-modal .reviewers-list{margin:8px 0 0;padding:0 0 0 20px;list-style:none}.about-modal .reviewers-list li{font-size:14px;line-height:2}.about-modal .reviewers-list li:before{content:"❤️ ";font-size:12px}.about-modal .reviewers-list li a{color:var(--primary);text-decoration:none}.about-modal .reviewers-list li a:hover{text-decoration:underline}@media(max-width:1100px){.app-header{padding:0 12px}}@media(min-width:768px){.app-header{height:58px;padding:0}:root{--nav-height: 58px}.nav-inner{gap:16px;padding:0 24px}.logo{font-size:16px}.nav-search{flex:1;max-width:360px}.nav-search input{height:36px;font-size:14px;border-radius:18px}.nav-link{display:block;padding:6px 10px;border-radius:8px;font-size:13px;color:var(--text-secondary);text-decoration:none}.nav-link:hover{color:var(--text);background:var(--border-light)}.nav-avatar{width:30px;height:30px}.app-footer .footer-inner{flex-direction:row;justify-content:space-between;text-align:left}}@media(min-width:1024px){.app-header{height:60px;padding:0}.nav-inner{padding:0 24px;gap:24px}:root{--nav-height: 60px}.nav-inner{gap:24px}.nav-search{max-width:440px}.nav-search input{height:38px;font-size:14px}.nav-link{font-size:14px;padding:6px 14px}}@media(max-width:768px){.app-header{padding:0 12px;height:52px}:root{--nav-height: 52px}.nav-actions{gap:8px}.logo{font-size:15px}.theme-toggle-btn{width:32px;height:32px;margin-right:2px}.app-footer .footer-inner{padding:0 12px}.mobile-drawer .ant-drawer-body{padding:16px}.mobile-drawer .ant-menu{border-inline-end:none!important}.mobile-drawer .ant-menu-item{font-size:15px;height:44px;line-height:44px;border-radius:8px;margin-bottom:4px}.mobile-drawer .ant-menu-item-selected{background:var(--primary-light);color:var(--primary)}.tv-float-btn{bottom:70px;right:12px;height:42px;font-size:13px;padding:0 14px}}@media(max-width:480px){.app-header{padding:0 10px;height:48px}:root{--nav-height: 48px}.nav-logo{font-size:13px;gap:4px}.nav-logo-img{width:24px;height:24px}.app-content{padding:0}.app-footer{padding:20px 12px;font-size:12px}}