.cn-profile-root{--bg-root:#f4f6fb;--bg-base:#fff;--bg-surface:#fff;--bg-elevated:#f0f3fa;--bg-overlay:#f4f6fbeb;--border-subtle:#e8ecf5;--border-default:#d0d8ec;--border-active:#7c8aff;--text-primary:#0f1628;--text-secondary:#4a5278;--text-tertiary:#8b96b8;--text-inverse:#fff;--accent-primary:#4f6ef7;--accent-primary-hover:#3a59e8;--accent-primary-light:#4f6ef71a;--accent-primary-medium:#4f6ef72e;--accent-secondary:#7c56f0;--accent-cyan:#06b6d4;--accent-warm:#f97316;--accent-warm-hover:#ea6c0a;--accent-warm-light:#f973161f;--success:#10b981;--success-light:#10b9811f;--warning:#f59e0b;--error:#ef4444;--error-light:#ef44441a;--type-guide:#4f6ef7;--type-guide-bg:#4f6ef714;--type-tool:#7c56f0;--type-tool-bg:#7c56f014;--type-news:#06b6d4;--type-news-bg:#06b6d414;--type-post:#10b981;--type-post-bg:#10b98114;--font-display:var(--font-noto-sans-sc),"PingFang SC",system-ui,sans-serif;--font-body:var(--font-noto-sans-sc),"PingFang SC","Noto Sans SC",sans-serif;--font-mono:ui-monospace,monospace;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-8:32px;--space-10:40px;--space-12:48px;--space-16:64px;--radius-sm:6px;--radius-md:10px;--radius-lg:14px;--radius-xl:20px;--radius-full:9999px;--shadow-xs:0 1px 3px #0f16280f;--shadow-sm:0 2px 8px #0f162814,0 1px 2px #0f16280a;--shadow-md:0 4px 16px #0f16281a,0 2px 4px #0f16280d;--shadow-lg:0 8px 32px #0f16281f,0 4px 8px #0f16280f;--shadow-accent:0 4px 16px #4f6ef740;--ease-out-expo:cubic-bezier(.16,1,.3,1);--ease-spring:cubic-bezier(.34,1.56,.64,1);--duration-fast:.15s;--duration-normal:.25s;--duration-slow:.4s;--nav-height:52px;--content-max-width:1200px;--sidebar-width:280px;font-family:var(--font-body);background:var(--bg-root);color:var(--text-primary);width:100%;min-height:100dvh;line-height:1.6;position:relative}.cover{background:linear-gradient(135deg,#dfe8ff 0%,#eae5ff 30%,#d0f2ff 60%,#e0f5ec 100%);width:100%;height:200px;position:relative;overflow:hidden}.cover:before{content:"";background:radial-gradient(70% 80% at 20%,#4f6ef72e 0%,#0000 60%),radial-gradient(60% 70% at 75% 30%,#7c56f024 0%,#0000 60%),radial-gradient(50% 60% at 85% 80%,#06b6d41f 0%,#0000 50%);position:absolute;inset:0}.cover:after{content:"";background-image:linear-gradient(#4f6ef70f 1px,#0000 1px),linear-gradient(90deg,#4f6ef70f 1px,#0000 1px);background-size:28px 28px;position:absolute;inset:0}.cover-scanline{pointer-events:none;filter:blur(1px);background:linear-gradient(90deg,#0000 0%,#4f6ef766 40%,#7c56f066 60%,#0000 100%);height:2px;animation:5s ease-in-out infinite scanDown;position:absolute;left:0;right:0}.cover-orb{pointer-events:none;border-radius:50%;position:absolute}.cover-orb-1{background:radial-gradient(circle,#4f6ef726 0%,#0000 70%);width:160px;height:160px;animation:8s ease-in-out infinite floatOrb;top:-60px;right:80px}.cover-orb-2{background:radial-gradient(circle,#06b6d433 0%,#0000 70%);width:120px;height:120px;animation:10s ease-in-out infinite reverse floatOrb;bottom:-40px;left:30%}@keyframes scanDown{0%,to{opacity:0;top:10%}10%{opacity:1}45%{opacity:1;top:80%}55%{opacity:0;top:85%}}@keyframes floatOrb{0%,to{transform:translate(0)scale(1)}33%{transform:translate(10px,-8px)scale(1.05)}66%{transform:translate(-8px,6px)scale(.97)}}@media (max-width:640px){.cover{height:140px}}@media (prefers-reduced-motion:reduce){.cover-scanline,.cover-orb-1,.cover-orb-2{display:none}}.profile-header{gap:var(--space-4);background:var(--bg-base);border-radius:var(--radius-xl);padding:var(--space-5);box-shadow:var(--shadow-sm);border:1px solid var(--border-subtle);flex-direction:column;margin-top:-48px;padding-top:0;display:flex;position:relative}.profile-top-row{justify-content:space-between;align-items:flex-end;gap:var(--space-4);padding-top:0;display:flex}.avatar-wrapper{flex-shrink:0;margin-top:-28px;position:relative}.avatar{border-radius:var(--radius-full);background:linear-gradient(135deg,var(--accent-primary)0%,var(--accent-secondary)100%);border:4px solid var(--bg-base);width:88px;height:88px;font-family:var(--font-display);color:#fff;box-shadow:var(--shadow-md),0 0 0 1px #4f6ef726;-webkit-user-select:none;user-select:none;justify-content:center;align-items:center;font-size:30px;font-weight:700;display:flex}.avatar img{object-fit:cover;border-radius:inherit;width:100%;height:100%}.avatar-badge{border-radius:var(--radius-full);background:var(--success);border:2.5px solid var(--bg-base);width:22px;height:22px;box-shadow:var(--shadow-xs);justify-content:center;align-items:center;display:flex;position:absolute;bottom:2px;right:2px}.avatar-badge svg{color:#fff;width:11px;height:11px}.profile-actions{gap:var(--space-2);padding-bottom:var(--space-1);align-items:center;display:flex}.btn{justify-content:center;align-items:center;gap:var(--space-2);border-radius:var(--radius-full);font-family:var(--font-body);cursor:pointer;transition:all var(--duration-fast)var(--ease-out-expo);white-space:nowrap;border:none;padding:8px 18px;font-size:13px;font-weight:500;line-height:1;text-decoration:none;display:inline-flex}.btn svg{flex-shrink:0;width:15px;height:15px}.btn-edit{background:var(--bg-elevated);color:var(--text-secondary);border:1px solid var(--border-default)}.btn-edit:hover{background:var(--border-subtle);color:var(--accent-primary);border-color:var(--accent-primary)}.btn-vip{background:linear-gradient(135deg,#ff8c38,var(--accent-warm));color:#fff;font-weight:600;box-shadow:0 2px 10px #f973164d}.btn-vip:hover{transform:translateY(-1px);box-shadow:0 4px 18px #f9731666}.btn-vip:active{transform:scale(.97)}.btn-vip svg{width:14px;height:14px}.profile-info{gap:var(--space-1);padding:0 var(--space-1);flex-direction:column;display:flex}.name-row{align-items:center;gap:var(--space-2);display:flex}.nickname{font-family:var(--font-display);color:var(--text-primary);letter-spacing:-.01em;font-size:22px;font-weight:700}.verified-tag{border-radius:var(--radius-full);background:var(--accent-primary);flex-shrink:0;justify-content:center;align-items:center;width:20px;height:20px;display:inline-flex;box-shadow:0 2px 6px #4f6ef759}.verified-tag svg{color:#fff;width:11px;height:11px}.user-id{font-family:var(--font-mono);color:var(--text-tertiary);letter-spacing:.03em;font-size:12px}.bio{color:var(--text-secondary);max-width:480px;margin-top:var(--space-1);font-size:14px;line-height:1.65}.stats-strip{margin-top:var(--space-2);background:var(--bg-elevated);border-radius:var(--radius-lg);padding:var(--space-1);border:1px solid var(--border-subtle);gap:0;display:flex}.stat-item{padding:var(--space-3)var(--space-2);cursor:pointer;border-radius:var(--radius-md);transition:all var(--duration-fast)var(--ease-out-expo);flex-direction:column;flex:1;align-items:center;gap:2px;display:flex;position:relative}.stat-item:not(:last-child):after{content:"";background:var(--border-subtle);width:1px;height:60%;position:absolute;top:20%;right:0}.stat-item:hover{background:var(--bg-base);box-shadow:var(--shadow-xs)}.stat-number{font-family:var(--font-mono);color:var(--text-primary);letter-spacing:-.02em;font-variant-numeric:tabular-nums;font-size:19px;font-weight:700}.stat-label{color:var(--text-tertiary);letter-spacing:.03em;font-size:11px}@media (max-width:640px){.profile-header{margin-top:-32px}.avatar{border-width:3px;width:72px;height:72px;font-size:24px}.nickname{font-size:18px}.profile-top-row{flex-direction:column;align-items:flex-start}.profile-actions{width:100%}.stat-number{font-size:16px}}.tab-nav-wrapper{margin-top:var(--space-4);background:var(--bg-base);border-radius:var(--radius-lg);border:1px solid var(--border-subtle);box-shadow:var(--shadow-xs);overflow:hidden}.tab-nav{border-bottom:1px solid var(--border-subtle);background:var(--bg-base);display:flex}.tab-btn{padding:var(--space-3);color:var(--text-tertiary);font-family:var(--font-body);cursor:pointer;transition:color var(--duration-fast);background:0 0;border:none;flex:1;justify-content:center;align-items:center;gap:5px;font-size:13px;font-weight:500;display:flex;position:relative}.tab-btn svg{flex-shrink:0;width:15px;height:15px}.tab-btn:hover{color:var(--text-secondary);background:var(--bg-elevated)}.tab-btn.active{color:var(--accent-primary);background:var(--accent-primary-light);font-weight:600}.tab-btn.active:after{content:"";background:var(--accent-primary);border-radius:2px 2px 0 0;height:2.5px;position:absolute;bottom:0;left:0;right:0}.tab-badge{font-family:var(--font-mono);border-radius:var(--radius-full);background:var(--bg-elevated);color:var(--text-tertiary);text-align:center;min-width:20px;padding:1px 6px;font-size:10px;font-weight:500}.tab-btn.active .tab-badge{background:var(--accent-primary-medium);color:var(--accent-primary)}.tab-panel{padding:var(--space-4);animation:fadeSlideIn var(--duration-normal)var(--ease-out-expo);display:none}.tab-panel.active{display:block}@keyframes fadeSlideIn{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}@media (max-width:640px){.tab-btn{padding:var(--space-3)var(--space-2);font-size:12px}.tab-btn svg{width:13px;height:13px}.tab-badge{display:none}}.content-type-section{margin-top:var(--space-4)}.content-type-header{align-items:center;gap:var(--space-2);margin-bottom:var(--space-3);padding-bottom:var(--space-2);border-bottom:1px solid var(--border-subtle);display:flex}.content-type-icon{border-radius:var(--radius-sm);flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;display:flex}.content-type-icon svg{width:15px;height:15px}.icon-guide{background:var(--type-guide-bg);color:var(--type-guide)}.icon-tool{background:var(--type-tool-bg);color:var(--type-tool)}.icon-news{background:var(--type-news-bg);color:var(--type-news)}.icon-post{background:var(--type-post-bg);color:var(--type-post)}.content-type-label{flex:1;font-size:13px;font-weight:600}.label-guide{color:var(--type-guide)}.label-tool{color:var(--type-tool)}.label-news{color:var(--type-news)}.label-post{color:var(--type-post)}.content-type-count{font-family:var(--font-mono);border-radius:var(--radius-full);padding:2px 8px;font-size:11px;font-weight:500}.count-guide{background:var(--type-guide-bg);color:var(--type-guide)}.count-tool{background:var(--type-tool-bg);color:var(--type-tool)}.count-news{background:var(--type-news-bg);color:var(--type-news)}.count-post{background:var(--type-post-bg);color:var(--type-post)}.content-card{background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:var(--space-4);margin-bottom:var(--space-2);transition:all var(--duration-fast)var(--ease-out-expo);cursor:pointer}.content-card:last-child{margin-bottom:0}.content-card:hover{border-color:var(--border-active);background:var(--bg-base);box-shadow:var(--shadow-sm);transform:translateY(-1px)}.card-header{align-items:center;gap:var(--space-3);margin-bottom:var(--space-3);display:flex}.card-avatar{border-radius:var(--radius-full);background:var(--accent-primary-light);width:32px;height:32px;color:var(--accent-primary);border:1px solid var(--border-default);flex-shrink:0;justify-content:center;align-items:center;font-size:13px;font-weight:700;display:flex;overflow:hidden}.card-avatar img{object-fit:cover;width:100%;height:100%}.card-meta{flex-direction:column;gap:1px;display:flex}.card-author{color:var(--text-primary);font-size:13px;font-weight:600}.card-time{color:var(--text-tertiary);font-size:11px}.card-type-tag{border-radius:var(--radius-full);margin-bottom:var(--space-2);letter-spacing:.02em;align-items:center;gap:4px;padding:2px 8px;font-size:10px;font-weight:600;display:inline-flex}.tag-guide{background:var(--type-guide-bg);color:var(--type-guide)}.tag-tool{background:var(--type-tool-bg);color:var(--type-tool)}.tag-news{background:var(--type-news-bg);color:var(--type-news)}.tag-post{background:var(--type-post-bg);color:var(--type-post)}.card-title{color:var(--text-primary);margin-bottom:var(--space-2);font-size:14px;font-weight:600;line-height:1.45}.card-excerpt{color:var(--text-secondary);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:12px;line-height:1.65;display:-webkit-box;overflow:hidden}.card-footer{align-items:center;gap:var(--space-4);margin-top:var(--space-3);padding-top:var(--space-2);border-top:1px solid var(--border-subtle);display:flex}.card-action{color:var(--text-tertiary);transition:color var(--duration-fast);cursor:pointer;background:0 0;border:none;align-items:center;gap:4px;padding:2px 0;font-family:inherit;font-size:11px;display:flex}.card-action:hover{color:var(--accent-primary)}.card-action svg{width:13px;height:13px}.post-card{background:var(--bg-base);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);padding:var(--space-5);margin-bottom:var(--space-3);transition:all var(--duration-fast)var(--ease-out-expo);cursor:pointer;box-shadow:var(--shadow-xs)}.post-card:hover{border-color:var(--accent-primary);box-shadow:var(--shadow-md),0 0 0 2px var(--accent-primary-light);transform:translateY(-2px)}.post-topic-tag{border-radius:var(--radius-full);margin-bottom:var(--space-3);background:var(--accent-primary-light);color:var(--accent-primary);letter-spacing:.02em;align-items:center;gap:4px;padding:3px 10px;font-size:11px;font-weight:600;display:inline-flex}.post-title{color:var(--text-primary);margin-bottom:var(--space-2);font-size:16px;font-weight:700;line-height:1.4}.post-excerpt{color:var(--text-secondary);-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:13px;line-height:1.65;display:-webkit-box;overflow:hidden}.post-footer{align-items:center;gap:var(--space-5);margin-top:var(--space-4);padding-top:var(--space-3);border-top:1px solid var(--border-subtle);display:flex}.post-action{color:var(--text-tertiary);transition:color var(--duration-fast);cursor:pointer;background:0 0;border:none;align-items:center;gap:5px;font-family:inherit;font-size:12px;display:flex}.post-action:hover{color:var(--accent-primary)}.post-action svg{width:14px;height:14px}.empty-state{padding:var(--space-12)var(--space-6);text-align:center;flex-direction:column;justify-content:center;align-items:center;display:flex}.empty-state-icon{border-radius:var(--radius-full);background:var(--bg-elevated);width:60px;height:60px;margin-bottom:var(--space-4);color:var(--text-tertiary);justify-content:center;align-items:center;display:flex}.empty-state-icon svg{width:26px;height:26px}.empty-state-title{color:var(--text-secondary);margin-bottom:var(--space-2);font-size:15px;font-weight:600}.empty-state-desc{color:var(--text-tertiary);max-width:240px;font-size:13px}.sidebar-overlay{-webkit-backdrop-filter:blur(4px);z-index:200;opacity:0;pointer-events:none;transition:opacity var(--duration-normal)var(--ease-out-expo);background:#0f162859;position:fixed;inset:0}.sidebar-overlay.visible{opacity:1;pointer-events:auto}.sidebar{width:var(--sidebar-width);background:var(--bg-base);border-right:1px solid var(--border-subtle);box-shadow:var(--shadow-lg);z-index:210;transition:transform var(--duration-slow)var(--ease-out-expo);flex-direction:column;display:flex;position:fixed;top:0;bottom:0;left:0;overflow-y:auto;transform:translate(-100%)}.sidebar.visible{transform:translate(0)}.sidebar-header{padding:0 var(--space-5);border-bottom:1px solid var(--border-subtle);height:var(--nav-height);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);z-index:1;background:#ffffffe6;justify-content:space-between;align-items:center;display:flex;position:sticky;top:0}.sidebar-title{font-family:var(--font-display);color:var(--text-primary);font-size:15px;font-weight:700}.sidebar-user-summary{align-items:center;gap:var(--space-3);padding:var(--space-5);background:linear-gradient(135deg,var(--accent-primary-light),#7c56f00f);border-bottom:1px solid var(--border-subtle);margin-bottom:var(--space-2);display:flex}.sidebar-avatar{border-radius:var(--radius-full);background:linear-gradient(135deg,var(--accent-primary),var(--accent-secondary));color:#fff;width:44px;height:44px;box-shadow:var(--shadow-accent);flex-shrink:0;justify-content:center;align-items:center;font-size:18px;font-weight:700;display:flex;overflow:hidden}.sidebar-avatar img{object-fit:cover;width:100%;height:100%}.sidebar-user-info{flex-direction:column;gap:2px;min-width:0;display:flex}.sidebar-user-name{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;font-size:14px;font-weight:700;overflow:hidden}.sidebar-user-id{font-family:var(--font-mono);color:var(--text-tertiary);font-size:11px}.sidebar-nav{padding:var(--space-3);gap:var(--space-1);flex-direction:column;flex:1;display:flex}.sidebar-nav-item{align-items:center;gap:var(--space-3);padding:11px var(--space-3);border-radius:var(--radius-md);color:var(--text-secondary);cursor:pointer;transition:all var(--duration-fast);text-align:left;background:0 0;border:none;width:100%;font-family:inherit;font-size:14px;font-weight:500;display:flex}.sidebar-nav-item:hover{background:var(--bg-elevated);color:var(--accent-primary)}.sidebar-nav-item svg{flex-shrink:0;width:18px;height:18px}.sidebar-divider{background:var(--border-subtle);height:1px;margin:var(--space-2)var(--space-3)}.sidebar-nav-item.danger{color:var(--error)}.sidebar-nav-item.danger:hover{background:var(--error-light);color:var(--error)}.sidebar-footer{padding:var(--space-4)var(--space-5);border-top:1px solid var(--border-subtle);color:var(--text-tertiary);text-align:center;background:var(--bg-elevated);font-size:11px}@media (max-width:640px){.sidebar{width:100%;max-width:300px}}.modal-overlay{-webkit-backdrop-filter:blur(8px);z-index:300;opacity:0;pointer-events:none;transition:opacity var(--duration-normal)var(--ease-out-expo);background:#0f162866;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal-overlay.visible{opacity:1;pointer-events:auto}.modal{background:var(--bg-base);border:1px solid var(--border-subtle);border-radius:var(--radius-xl);padding:var(--space-8);width:90%;max-width:380px;box-shadow:var(--shadow-lg);transition:transform var(--duration-slow)var(--ease-out-expo);transform:translateY(16px)scale(.96)}.modal-overlay.visible .modal{transform:translateY(0)scale(1)}.modal-header{margin-bottom:var(--space-6);justify-content:space-between;align-items:center;display:flex}.modal-title{font-family:var(--font-display);color:var(--text-primary);font-size:18px;font-weight:700}.modal-close{border-radius:var(--radius-full);border:1px solid var(--border-subtle);background:var(--bg-elevated);width:32px;height:32px;color:var(--text-secondary);cursor:pointer;transition:all var(--duration-fast);flex-shrink:0;justify-content:center;align-items:center;display:flex}.modal-close:hover{background:var(--border-subtle);color:var(--text-primary)}.qr-placeholder{width:180px;height:180px;margin:0 auto var(--space-6);background:var(--bg-elevated);border-radius:var(--radius-md);border:1px solid var(--border-subtle);justify-content:center;align-items:center;display:flex}.qr-pattern{grid-template-rows:repeat(7,1fr);grid-template-columns:repeat(7,1fr);gap:3px;width:140px;height:140px;display:grid}.qr-cell{background:var(--text-primary);opacity:.7;border-radius:2px}.qr-cell.empty{opacity:.08}.share-url-box{align-items:center;gap:var(--space-2);padding:var(--space-3)var(--space-4);background:var(--bg-elevated);border:1px solid var(--border-subtle);border-radius:var(--radius-md);font-family:var(--font-mono);color:var(--text-secondary);margin-bottom:var(--space-4);font-size:12px;display:flex}.share-url-box span{text-overflow:ellipsis;white-space:nowrap;flex:1;overflow:hidden}.btn-copy{border-radius:var(--radius-sm);background:var(--accent-primary);color:#fff;cursor:pointer;transition:all var(--duration-fast);border:none;flex-shrink:0;padding:5px 12px;font-family:inherit;font-size:12px;font-weight:600}.btn-copy:hover{background:var(--accent-primary-hover)}.btn-copy.copied{background:var(--success)}.share-actions{gap:var(--space-2);display:flex}.share-action-btn{align-items:center;gap:var(--space-2);padding:var(--space-4);border-radius:var(--radius-md);border:1.5px solid var(--border-subtle);background:var(--bg-elevated);color:var(--text-secondary);cursor:pointer;transition:all var(--duration-fast);flex-direction:column;flex:1;font-family:inherit;font-size:11px;display:flex}.share-action-btn:hover{border-color:var(--accent-primary);color:var(--accent-primary);background:var(--accent-primary-light)}.share-action-btn svg{width:22px;height:22px}@media (max-width:640px){.modal{padding:var(--space-6)}.qr-placeholder{width:140px;height:140px}.qr-pattern{width:110px;height:110px}}.cn-profile-root .nav-link{text-decoration:none;display:inline-block}.cn-profile-root .nav-icon-btn{border-radius:var(--radius-md);width:36px;height:36px;color:var(--text-secondary);cursor:pointer;transition:all var(--duration-fast)var(--ease-out-expo);background:0 0;border:none;justify-content:center;align-items:center;display:flex}.cn-profile-root .nav-icon-btn:hover{background:var(--bg-elevated);color:var(--accent-primary)}.cn-profile-root .nav-icon-btn svg{width:20px;height:20px}.cn-profile-root .profile-actions .nav-icon-btn{flex-shrink:0}.cn-profile-root .main-container{z-index:1;width:100%;max-width:var(--content-max-width);padding:0 var(--space-6)var(--space-16);margin:0 auto;position:relative}@media (max-width:768px){.cn-profile-root .main-container{padding:0 var(--space-4)var(--space-12)}}.cn-profile-root .content-card-grid{gap:var(--space-3);grid-template-columns:repeat(3,minmax(0,1fr));display:grid}.cn-profile-root .content-card-grid .content-card{flex-direction:column;height:100%;margin-bottom:0;display:flex}.cn-profile-root .content-card-grid .card-excerpt{flex:1}.cn-profile-root .content-card-grid .card-footer{margin-top:auto}@media (max-width:900px){.cn-profile-root .content-card-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (max-width:560px){.cn-profile-root .content-card-grid{grid-template-columns:1fr}}.cn-profile-root .avatar-btn{cursor:pointer;border-radius:var(--radius-full);background:0 0;border:0;padding:0;display:block;position:relative}.cn-profile-root .avatar-btn:disabled{cursor:default}.cn-profile-root .avatar{letter-spacing:.02em;font-size:22px;line-height:1.1;overflow:hidden}@media (max-width:640px){.cn-profile-root .avatar{font-size:18px}}.cn-profile-root .avatar-camera{border-radius:var(--radius-full);color:#fff;opacity:0;transition:opacity var(--duration-fast)var(--ease-out-expo);pointer-events:none;background:#0f16287a;flex-direction:column;justify-content:center;align-items:center;gap:4px;display:flex;position:absolute;inset:0}.cn-profile-root .avatar-btn:not(:disabled):hover .avatar-camera,.cn-profile-root .avatar-btn:not(:disabled):focus-visible .avatar-camera{opacity:1}.cn-profile-root .avatar-camera svg{width:22px;height:22px}.cn-profile-root .avatar-camera span{letter-spacing:.02em;font-size:10px;font-weight:600}.cn-profile-root .avatar-sheet-overlay{z-index:320;padding:var(--space-4);-webkit-backdrop-filter:blur(6px);opacity:0;pointer-events:none;transition:opacity var(--duration-normal)var(--ease-out-expo);background:#0f162866;justify-content:center;align-items:flex-end;display:flex;position:fixed;inset:0}.cn-profile-root .avatar-sheet-overlay.visible{opacity:1;pointer-events:auto}.cn-profile-root .avatar-sheet{width:min(420px,100%);padding:var(--space-4);padding-bottom:max(var(--space-4),env(safe-area-inset-bottom));background:var(--bg-base);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);transition:transform var(--duration-normal)var(--ease-out-expo);transform:translateY(16px)}.cn-profile-root .avatar-sheet-overlay.visible .avatar-sheet{transform:translateY(0)}.cn-profile-root .avatar-sheet-title{text-align:center;color:var(--text-primary);margin:0;font-size:15px;font-weight:650}.cn-profile-root .avatar-sheet-hint{margin:4px 0 var(--space-4);text-align:center;color:var(--text-tertiary);font-size:12px}.cn-profile-root .avatar-sheet-action,.cn-profile-root .avatar-sheet-cancel{border-radius:var(--radius-md);width:100%;font:inherit;cursor:pointer;transition:background var(--duration-fast);border:0;padding:14px 16px;font-size:15px;font-weight:600;display:block}.cn-profile-root .avatar-sheet-action{background:var(--accent-primary-light);color:var(--accent-primary);margin-bottom:var(--space-2)}.cn-profile-root .avatar-sheet-action:hover{background:var(--accent-primary-medium)}.cn-profile-root .avatar-sheet-cancel{background:var(--bg-elevated);color:var(--text-secondary)}.cn-profile-root .avatar-sheet-cancel:hover{background:var(--border-subtle);color:var(--text-primary)}@media (min-width:640px){.cn-profile-root .avatar-sheet-overlay{align-items:center}}.cn-profile-root .edit-profile-modal{width:min(440px,92vw);max-width:440px;max-height:min(88vh,640px);padding:var(--space-6);overflow:auto}.cn-profile-root .edit-profile-avatar-row{align-items:center;gap:var(--space-3);margin-bottom:var(--space-5);flex-direction:column;display:flex}.cn-profile-root .edit-profile-avatar{border-radius:var(--radius-full);background:linear-gradient(135deg,var(--accent-primary),var(--accent-secondary));color:#fff;border:3px solid var(--bg-elevated);letter-spacing:.02em;justify-content:center;align-items:center;width:96px;height:96px;font-size:26px;font-weight:700;line-height:1.1;display:flex;position:relative;overflow:hidden}.cn-profile-root .edit-profile-avatar img{object-fit:cover;width:100%;height:100%}.cn-profile-root .edit-avatar-actions{gap:var(--space-2);flex-wrap:wrap;justify-content:center;display:flex}.cn-profile-root .edit-field{margin-bottom:var(--space-4);flex-direction:column;gap:6px;display:flex}.cn-profile-root .edit-field label{color:var(--text-secondary);font-size:12px;font-weight:600}.cn-profile-root .edit-field input,.cn-profile-root .edit-field textarea{border:1px solid var(--border-default);border-radius:var(--radius-md);background:var(--bg-elevated);width:100%;font:inherit;color:var(--text-primary);transition:border-color var(--duration-fast);outline:none;padding:10px 12px;font-size:14px}.cn-profile-root .edit-field input:focus,.cn-profile-root .edit-field textarea:focus{border-color:var(--accent-primary);background:var(--bg-base)}.cn-profile-root .edit-field textarea{resize:vertical;min-height:88px;line-height:1.5}.cn-profile-root .edit-field-hint{color:var(--text-tertiary);font-size:11px}.cn-profile-root .edit-field-prefix{border:1px solid var(--border-default);border-radius:var(--radius-md);background:var(--bg-elevated);align-items:center;gap:0;display:flex;overflow:hidden}.cn-profile-root .edit-field-prefix:focus-within{border-color:var(--accent-primary);background:var(--bg-base)}.cn-profile-root .edit-field-prefix span{color:var(--text-tertiary);padding:10px 0 10px 12px;font-size:14px}.cn-profile-root .edit-field-prefix input{background:0 0;border:0;padding-left:2px}.cn-profile-root .edit-profile-footer{gap:var(--space-3);margin-top:var(--space-2);flex-direction:column;display:flex}.cn-profile-root .edit-profile-footer .btn{width:100%}.cn-profile-root .edit-account-link{text-align:center;color:var(--text-tertiary);font-size:12px}.cn-profile-root .edit-account-link a{color:var(--accent-primary);font-weight:500;text-decoration:none}.cn-profile-root .edit-account-link a:hover{text-decoration:underline}.cn-profile-root .btn-primary-solid{background:var(--accent-primary);color:#fff;border:none}.cn-profile-root .btn-primary-solid:hover{background:var(--accent-primary-hover)}.cn-profile-root .btn-ghost{border:1px solid var(--border-default);color:var(--text-secondary);background:0 0}.cn-profile-root .btn-ghost:hover{background:var(--bg-elevated);color:var(--text-primary)}.cn-profile-root .toast{bottom:var(--space-8);background:var(--text-primary);color:#fff;border-radius:var(--radius-full);padding:var(--space-3)var(--space-5);box-shadow:var(--shadow-lg);z-index:400;transition:transform var(--duration-normal)var(--ease-out-expo);pointer-events:none;font-size:13px;font-weight:500;position:fixed;left:50%;transform:translate(-50%)translateY(100px)}.cn-profile-root .toast.show{transform:translate(-50%)translateY(0)}.cn-profile-root .sidebar-nav-item,.cn-profile-root a.sidebar-nav-item{align-items:center;gap:var(--space-3);text-align:left;width:100%;color:inherit;font:inherit;cursor:pointer;text-decoration:none;display:flex}.cn-profile-root .btn-edit{color:inherit;cursor:pointer;font:inherit;border:none;text-decoration:none}.cn-profile-root a.content-card,.cn-profile-root a.post-card{color:inherit;text-decoration:none;display:block}.cn-profile-root .empty-tab-panel{text-align:center;padding:var(--space-10)var(--space-4);color:var(--text-tertiary)}.cn-profile-root .empty-tab-panel h3{color:var(--text-secondary);margin-bottom:var(--space-2);font-size:15px;font-weight:600}.cn-profile-root{--bg-root:transparent;--accent-warm:#e85d26;--accent-blue:#2563eb;--shadow-card:0 2px 12px #0f172a12,0 0 0 1px #0f172a0f;--shadow-card-rich:0 8px 28px #2563eb14,0 2px 10px #0f172a0f,0 0 0 1px #0f172a0f;background:radial-gradient(80% 50% at 100% 0,#fbbf241f 0%,#0000 55%),radial-gradient(70% 45% at 0 30%,#93c5fd2e 0%,#0000 50%),linear-gradient(105deg,#e8f2fd 0%,#f5faff 45%,#feffff 100%)}.cn-profile-root .cover{background:linear-gradient(118deg,#bfd4fb 0%,#d6e6ff 28%,#e8f0ff 52%,#fde7c8 78%,#fef3e2 100%);height:260px;overflow:hidden}.cn-profile-root .cover:before{content:"";pointer-events:none;background:radial-gradient(55% 70% at 82% 18%,#fbbf2473 0%,#0000 62%),radial-gradient(50% 60% at 12% 75%,#60a5fa66 0%,#0000 65%),radial-gradient(40% 50% at 55% 40%,#a78bfa2e 0%,#0000 60%);position:absolute;inset:0}.cn-profile-root .cover:after{content:"";pointer-events:none;background-image:linear-gradient(#ffffff2e 1px,#0000 1px),linear-gradient(90deg,#ffffff2e 1px,#0000 1px);background-size:32px 32px;display:block;position:absolute;inset:0;-webkit-mask-image:linear-gradient(#00000073 0%,#0000 85%);mask-image:linear-gradient(#00000073 0%,#0000 85%)}.cn-profile-root .cover-mesh{opacity:.7;pointer-events:none;background:radial-gradient(circle at 20% 30%,#ffffff59 0 1px,#0000 1.5px) 0 0/48px 48px,radial-gradient(circle at 70% 60%,#ffffff47 0 1px,#0000 1.5px) 0 0/36px 36px;position:absolute;inset:0}.cn-profile-root .cover-orb{pointer-events:none;filter:blur(2px);border-radius:50%;display:block;position:absolute}.cn-profile-root .cover-orb-1{background:radial-gradient(circle,#fbbf248c 0%,#0000 70%);width:220px;height:220px;animation:9s ease-in-out infinite profileFloatOrb;top:-70px;right:8%}.cn-profile-root .cover-orb-2{background:radial-gradient(circle,#3b82f673 0%,#0000 70%);width:180px;height:180px;animation:11s ease-in-out infinite reverse profileFloatOrb;bottom:-50px;left:12%}.cn-profile-root .cover-orb-3{background:radial-gradient(circle,#a78bfa59 0%,#0000 70%);width:140px;height:140px;animation:13s ease-in-out infinite profileFloatOrb;top:30%;left:42%}.cn-profile-root .cover-scanline{pointer-events:none;filter:blur(.5px);opacity:.7;background:linear-gradient(90deg,#0000 0%,#ffffffa6 40%,#fbbf2480 55%,#0000 100%);height:2px;animation:6s ease-in-out infinite profileScanDown;display:block;position:absolute;left:0;right:0}@keyframes profileFloatOrb{0%,to{transform:translate(0)scale(1)}33%{transform:translate(12px,-10px)scale(1.06)}66%{transform:translate(-10px,8px)scale(.96)}}@keyframes profileScanDown{0%,to{opacity:0;top:12%}12%{opacity:.75}48%{opacity:.75;top:78%}58%{opacity:0;top:82%}}.cn-profile-root .profile-header{box-shadow:var(--shadow-card-rich);background:linear-gradient(90deg,#2563eb 0%,#60a5fa 40%,#fbbf24 75%,#fb923c 100%) top/100% 3px no-repeat,linear-gradient(#fffffff7 0%,#fff 40%),#fff;border:1px solid #0f172a14;border-radius:20px;gap:18px;margin-top:-56px;padding:0 24px 22px;position:relative;overflow:visible}.cn-profile-root .profile-header:before{display:none}.cn-profile-root .avatar-wrapper{z-index:2;margin-top:-36px}.cn-profile-root .profile-top-row{z-index:2;position:relative}.cn-profile-root .avatar{background:linear-gradient(135deg,#2563eb 0%,#4f6ef7 45%,#7c56f0 100%);border-width:0;width:92px;height:92px;font-size:30px;box-shadow:0 0 0 4px #fff,0 0 0 6px #2563eb38,0 8px 22px #2563eb47}.cn-profile-root .btn-edit{color:#334155;background:linear-gradient(#fff 0%,#f8fafc 100%);border:1px solid #0f172a1f;border-radius:10px;padding:8px 14px;font-weight:600;box-shadow:0 1px 2px #0f172a0a}.cn-profile-root .btn-edit:hover{color:var(--accent-blue);background:#eff6ff;border-color:#2563eb59}.cn-profile-root .nickname{letter-spacing:-.02em;font-size:1.4rem}.cn-profile-root .user-id{color:#64748b}.cn-profile-root .stats-strip{background:0 0;border:none;border-radius:0;grid-template-columns:repeat(3,1fr);gap:8px;padding:0;display:grid}.cn-profile-root .stat-item{cursor:default;background:linear-gradient(160deg,#f8fafc 0%,#fff 70%);border:1px solid #0f172a0f;border-radius:14px;flex-direction:row;justify-content:flex-start;align-items:center;gap:10px;padding:12px 14px;position:relative}.cn-profile-root .stat-item:after{display:none}.cn-profile-root .stat-item:hover{background:#fff;transform:translateY(-1px);box-shadow:0 4px 14px #0f172a0f}.cn-profile-root .stat-item--collections{background:linear-gradient(160deg,#eff6ff 0%,#fff 72%);border-color:#2563eb1f}.cn-profile-root .stat-item--likes{background:linear-gradient(160deg,#fff1f2 0%,#fff 72%);border-color:#f43f5e1f}.cn-profile-root .stat-item--posts{background:linear-gradient(160deg,#fff7ed 0%,#fff 72%);border-color:#f9731624}.cn-profile-root .stat-icon{background:#ffffffd9;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:32px;height:32px;font-size:.85rem;display:inline-flex;box-shadow:0 1px 3px #0f172a0f}.cn-profile-root .stat-icon svg{width:15px;height:15px}.cn-profile-root .stat-item--collections .stat-icon{color:#2563eb;background:#2563eb1a}.cn-profile-root .stat-item--likes .stat-icon{color:#e11d48;background:#f43f5e1a}.cn-profile-root .stat-item--posts .stat-icon{color:#ea580c;background:#f973161f}.cn-profile-root .stat-text{flex-direction:column;align-items:flex-start;gap:1px;min-width:0;display:flex}.cn-profile-root .stat-number{font-family:var(--font-body);color:#0f172a;font-size:1.1rem;font-weight:700;line-height:1.2}.cn-profile-root .stat-label{color:#64748b;font-size:.7rem}.cn-profile-root .bio-row{flex-wrap:nowrap;align-items:flex-start;gap:6px;max-width:560px;margin-top:6px;display:flex}.cn-profile-root .bio-row .bio{flex:auto;max-width:none;margin:0}.cn-profile-root .guest-persist-note{color:#94a3b8;letter-spacing:.01em;background:0 0;border:none;max-width:560px;margin:8px 0 0;padding:0;font-size:.75rem;line-height:1.5}.cn-profile-root .bio-edit-trigger{color:#94a3b8;cursor:pointer;background:0 0;border:1px solid #0000;border-radius:8px;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;margin-top:0;padding:0;transition:background .15s,color .15s,border-color .15s;display:inline-flex}.cn-profile-root .bio-edit-trigger svg{width:14px;height:14px}.cn-profile-root .bio-edit-trigger:hover{color:var(--accent-blue);background:#2563eb14;border-color:#2563eb29}.cn-profile-root .bio-edit-inline{flex-direction:column;gap:8px;max-width:560px;margin-top:8px;display:flex}.cn-profile-root .bio-edit-textarea{box-sizing:border-box;resize:vertical;color:#0f172a;width:100%;min-height:84px;font:inherit;background:#fff;border:1px solid #2563eb47;border-radius:12px;outline:none;padding:12px 14px;font-size:.9rem;line-height:1.6;box-shadow:0 0 0 3px #2563eb14}.cn-profile-root .bio-edit-toolbar{justify-content:space-between;align-items:center;gap:12px;display:flex}.cn-profile-root .bio-edit-count{color:#94a3b8;font-variant-numeric:tabular-nums;font-size:.75rem}.cn-profile-root .bio-edit-actions{gap:8px;display:flex}.cn-profile-root .bio-edit-hint{color:#94a3b8;margin:0;font-size:.72rem}.cn-profile-root .tab-nav-wrapper{box-shadow:var(--shadow-card-rich);background:linear-gradient(#eff6ff8c 0%,#fff 28%),#fff;border:1px solid #0f172a14;border-radius:20px;padding:8px 8px 16px;position:relative;overflow:hidden}.cn-profile-root .tab-nav-wrapper:before{content:"";pointer-events:none;background:radial-gradient(circle,#fbbf241f 0%,#0000 70%);width:120px;height:80px;position:absolute;inset:0 auto auto 0}.cn-profile-root .tab-nav{z-index:1;border-bottom:1px solid #0f172a0f;margin:0 8px;padding:0 4px;position:relative}@media (max-width:640px){.cn-profile-root .cover{height:190px}.cn-profile-root .profile-header{margin-top:-44px;padding:0 16px 18px}.cn-profile-root .avatar{width:78px;height:78px;font-size:26px}.cn-profile-root .avatar-wrapper{margin-top:-28px}.cn-profile-root .stats-strip{gap:6px}.cn-profile-root .stat-item{gap:6px;padding:10px 8px}.cn-profile-root .stat-icon{width:28px;height:28px;font-size:.75rem}.cn-profile-root .bio-edit-toolbar{flex-direction:column;align-items:stretch}.cn-profile-root .bio-edit-actions{justify-content:flex-end}}@media (prefers-reduced-motion:reduce){.cn-profile-root .cover-scanline,.cn-profile-root .cover-orb-1,.cn-profile-root .cover-orb-2,.cn-profile-root .cover-orb-3{animation:none}}