.user-dropdown{position:absolute;top:calc(100% + 8px);right:0;width:280px;background:var(--card-bg);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);border:1px solid var(--border);z-index:200;overflow:hidden;animation:dropdownFadeIn .15s ease}@keyframes dropdownFadeIn{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}.user-dropdown-stats{display:flex;justify-content:space-around;padding:16px 8px;border-bottom:1px solid var(--border)}.user-dropdown-stat{text-align:center;cursor:pointer;padding:4px 8px;border-radius:var(--radius);transition:background var(--transition)}.user-dropdown-stat:hover{background:var(--primary-light)}.user-dropdown-num{font-size:18px;font-weight:700;color:var(--text)}.user-dropdown-txt{font-size:11px;color:var(--text-light);margin-top:2px}.user-dropdown-menu{padding:4px 0}.user-dropdown-item{display:flex;align-items:center;gap:10px;padding:10px 16px;font-size:14px;color:var(--text-secondary);cursor:pointer;border:none;background:none;width:100%;text-align:left;font-family:inherit;transition:all var(--transition)}.user-dropdown-item:hover{background:var(--primary-light);color:var(--primary)}.user-dropdown-item svg{width:18px;height:18px;flex-shrink:0}.user-dropdown-item.danger{color:var(--primary)}.user-dropdown-item.danger:hover{background:var(--primary-bg)}.user-dropdown-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:199}.topbar{height:52px;background:var(--card-bg);border-bottom:1px solid var(--border);display:flex;align-items:center;padding:0 16px;gap:8px;position:sticky;top:0;z-index:100;flex-shrink:0}.topbar-hamburger{width:36px;height:36px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;cursor:pointer;border-radius:8px;border:none;background:transparent;padding:0;transition:background var(--transition)}.topbar-hamburger:hover{background:var(--surface-hover)}.topbar-hamburger span{display:block;width:18px;height:2px;background:var(--text-secondary);border-radius:1px;transition:all .3s ease}.topbar-logo{font-size:20px;font-weight:800;letter-spacing:-.5px;text-decoration:none;display:flex;align-items:center;-webkit-user-select:none;user-select:none}.topbar-logo:hover{color:inherit}.topbar-logo-text{color:var(--text)}.topbar-logo-accent{color:var(--primary)}.topbar-search{flex:1;max-width:400px;margin:0 auto;height:36px;border-radius:18px;border:1px solid var(--border);display:flex;align-items:center;padding:0 16px;background:var(--surface);transition:border-color var(--transition)}.topbar-search:focus-within{border-color:var(--primary)}.topbar-search input{flex:1;border:none;outline:none;background:transparent;font-size:13px;color:var(--text)}.topbar-search input::placeholder{color:var(--text-light)}.topbar-search-btn{background:none;border:none;color:var(--text-light);cursor:pointer;padding:4px;display:flex;align-items:center;transition:color var(--transition)}.topbar-search-btn:hover{color:var(--primary)}.topbar-actions{display:flex;align-items:center;gap:8px}.topbar-write-btn{padding:7px 16px;background:var(--primary);color:#fff;border:none;border-radius:var(--radius);font-size:13px;font-weight:500;cursor:pointer;display:flex;align-items:center;gap:4px;font-family:inherit;transition:all var(--transition);text-decoration:none}.topbar-write-btn:hover{background:var(--primary-hover);box-shadow:0 4px 12px #ff24424d;color:#fff}.topbar-notification-btn{width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:50%;border:none;background:transparent;cursor:pointer;color:var(--text-secondary);position:relative;text-decoration:none;transition:background var(--transition)}.topbar-notification-btn:hover{background:var(--surface-hover);color:var(--text)}.topbar-badge{position:absolute;top:0;right:0;background:var(--primary);color:#fff;font-size:10px;min-width:16px;height:16px;border-radius:8px;display:flex;align-items:center;justify-content:center;padding:0 4px;font-weight:600;pointer-events:none}.topbar-avatar-btn{width:34px;height:34px;border-radius:50%;border:2px solid var(--border);cursor:pointer;overflow:hidden;position:relative;background:var(--surface);display:flex;align-items:center;justify-content:center;color:var(--text-light);padding:0;transition:border-color var(--transition)}.topbar-avatar-btn:hover{border-color:var(--primary)}.topbar-avatar-btn img{width:100%;height:100%;object-fit:cover}.topbar-auth-btns{display:flex;gap:8px}.topbar-login-btn{padding:6px 16px;background:transparent;color:var(--primary);border:1.5px solid var(--primary);border-radius:20px;font-size:13px;font-weight:500;cursor:pointer;text-decoration:none;transition:all var(--transition);display:flex;align-items:center}.topbar-login-btn:hover{background:var(--primary);color:#fff}.topbar-register-btn{padding:6px 16px;background:var(--primary);color:#fff;border:1.5px solid var(--primary);border-radius:20px;font-size:13px;font-weight:500;cursor:pointer;text-decoration:none;transition:all var(--transition);display:flex;align-items:center}.topbar-register-btn:hover{background:var(--primary-hover)}@media (max-width: 768px){.topbar{padding:0 12px}.topbar-hamburger{display:block}.topbar-logo{font-size:18px}.topbar-search{max-width:none;margin:0 8px;height:32px;padding:0 12px}.topbar-search input{font-size:14px}.topbar-write-btn span{display:none}.topbar-write-btn{padding:7px 12px}.topbar-actions{gap:4px}.topbar-notification-btn,.topbar-avatar-btn{width:32px;height:32px}.topbar-auth-btns{gap:4px}.topbar-login-btn,.topbar-register-btn{padding:6px 12px;font-size:12px}}.sidebar{width:72px;height:calc(100vh - 52px);background:var(--card-bg);border-right:1px solid var(--border);display:flex;flex-direction:column;align-items:center;padding:12px 0;transition:width .3s ease;overflow:hidden;flex-shrink:0;position:sticky;top:52px;align-self:flex-start}.sidebar.expanded{width:180px;align-items:flex-start;padding:12px}.sidebar-item{display:flex;flex-direction:column;align-items:center;justify-content:center;width:56px;height:56px;border-radius:10px;cursor:pointer;margin-bottom:2px;transition:all var(--transition);color:var(--text-secondary);text-decoration:none;border:none;background:transparent;font-family:inherit;font-size:11px}.sidebar-item:hover{background:var(--primary-light);color:var(--primary)}.sidebar-item.active{background:var(--primary-bg);color:var(--primary);font-weight:600}.sidebar-item svg{width:22px;height:22px;flex-shrink:0}.sidebar-label{margin-top:3px;white-space:nowrap;font-size:11px}.sidebar.expanded .sidebar-item{width:100%;flex-direction:row;justify-content:flex-start;height:44px;padding:0 12px;gap:12px}.sidebar.expanded .sidebar-label{font-size:13px;margin-top:0}.sidebar-spacer{flex:1}.sidebar-badge{position:absolute;top:4px;right:4px;background:var(--primary);color:#fff;border-radius:10px;padding:0 5px;font-size:10px;font-weight:600;line-height:16px;min-width:16px;text-align:center}.sidebar.expanded .sidebar-badge{position:static;margin-left:auto}.sidebar-theme{display:flex;flex-direction:column;align-items:center;justify-content:center;width:56px;height:56px;border-radius:10px;cursor:pointer;transition:all var(--transition);color:var(--text-secondary);border:none;background:transparent;font-family:inherit;font-size:11px;margin-top:4px}.sidebar-theme:hover{background:var(--primary-light);color:var(--primary)}.sidebar-theme svg{width:22px;height:22px;flex-shrink:0}.sidebar.expanded .sidebar-theme{width:100%;flex-direction:row;justify-content:flex-start;height:44px;padding:0 12px;gap:12px}.sidebar-theme-label{margin-top:3px;white-space:nowrap;font-size:11px}.sidebar.expanded .sidebar-theme-label{font-size:13px;margin-top:0}@media (max-width: 768px){.sidebar{display:none}.sidebar.mobile-open{display:flex;position:fixed;top:52px;left:0;right:0;bottom:0;width:100%;height:calc(100vh - 52px);z-index:1000;background:var(--card-bg);border-right:none;border-top:1px solid var(--border)}.sidebar-close-btn{position:absolute;top:12px;right:12px;width:40px;height:40px;border-radius:50%;border:none;background:var(--surface-hover);color:var(--text-secondary);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all var(--transition);z-index:10}.sidebar-close-btn:hover{background:var(--primary-light);color:var(--primary)}.sidebar.expanded{width:100%}.sidebar-item{width:100%;flex-direction:row;justify-content:flex-start;height:56px;padding:0 20px;gap:16px;margin-bottom:4px;font-size:16px}.sidebar-label{font-size:16px;margin-top:0}.sidebar-theme{width:100%;flex-direction:row;justify-content:flex-start;height:56px;padding:0 20px;gap:16px}.sidebar-theme-label{font-size:16px;margin-top:0}}@keyframes fadeIn{0%{opacity:0;transform:translate(-50%,-10px)}to{opacity:1;transform:translate(-50%)}}@keyframes fadeOut{0%{opacity:1;transform:translate(-50%)}to{opacity:0;transform:translate(-50%,-10px)}}.search-bar{display:flex;gap:12px;margin-bottom:32px}.search-input{flex:1;padding:14px 22px;border:2px solid var(--border);border-radius:var(--radius-xl);font-size:var(--font-size-sm);outline:none;background:var(--card-bg);color:var(--text);transition:all var(--transition);font-weight:500}.search-input:focus{border-color:var(--primary);box-shadow:0 0 0 4px var(--primary-light)}.search-btn{padding:14px 32px;background:var(--primary-gradient);color:#fff;border-radius:var(--radius-xl);font-size:var(--font-size-sm);font-weight:600;box-shadow:var(--shadow-md)}.search-btn:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg)}.home-tabs{display:flex;gap:0;border-bottom:2px solid var(--border);margin-bottom:28px}.tab-btn{padding:12px 28px;background:none;border:none;font-size:var(--font-size-sm);font-weight:600;color:var(--text-secondary);cursor:pointer;border-bottom:3px solid transparent;margin-bottom:-2px;transition:all var(--transition)}.tab-btn:hover{color:var(--primary);background:var(--primary-light)}.tab-btn.active{color:var(--primary);border-bottom-color:var(--primary);font-weight:700}.search-result-bar{display:flex;align-items:center;gap:16px;margin-bottom:20px;color:var(--text-secondary);font-size:var(--font-size-sm);font-weight:500}.clear-search-btn{background:none;border:none;color:var(--primary);cursor:pointer;font-size:var(--font-size-sm);font-weight:600;padding:6px 12px;border-radius:var(--radius);transition:all var(--transition)}.clear-search-btn:hover{background:var(--primary-light)}.empty-state{text-align:center;padding:100px 0;color:var(--text-secondary)}.empty-state p{margin-bottom:20px;font-size:var(--font-size-base)}.cover-preview{margin-top:8px}.cover-preview img{max-width:300px;max-height:200px;object-fit:cover;border-radius:var(--radius)}.tag-input-row{display:flex;gap:8px}.tag-chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}.tag-chip{display:inline-flex;align-items:center;gap:4px;background:var(--primary-bg);color:var(--primary);padding:4px 12px;border-radius:14px;font-size:13px;font-weight:500}.tag-chip button{background:none;border:none;color:var(--primary);cursor:pointer;font-size:14px;padding:0;line-height:1;opacity:.6;transition:opacity var(--transition)}.tag-chip button:hover{opacity:1}.blog-status-banned{display:inline-block;background:var(--primary-bg);color:var(--primary);padding:2px 8px;border-radius:4px;font-size:12px;font-weight:500;margin-left:8px}.blog-status-draft{display:inline-block;background:#fff3e0;color:#f57c00;padding:2px 8px;border-radius:4px;font-size:12px;font-weight:500;margin-left:8px}.blog-status-pending{display:inline-block;background:#e3f2fd;color:#1976d2;padding:2px 8px;border-radius:4px;font-size:12px;font-weight:500;margin-left:8px}.blog-status-rejected{display:inline-block;background:#fce4ec;color:#c62828;padding:2px 8px;border-radius:4px;font-size:12px;font-weight:500;margin-left:8px}.edit-btn-small{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border:1px solid var(--border);border-radius:var(--radius);background:var(--card-bg);color:var(--text-secondary);cursor:pointer;transition:all var(--transition);font-size:13px;margin-left:auto}.edit-btn-small:hover{border-color:var(--primary);color:var(--primary);background:var(--primary-light)}.blog-list{display:flex;flex-direction:column;gap:12px}.blog-card{background:var(--card-bg);border-radius:var(--radius-lg);box-shadow:var(--shadow);transition:all var(--transition);overflow:hidden;display:flex;align-items:center;min-height:200px;height:200px;border:1px solid transparent;max-width:100%}.blog-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg);border-color:var(--primary-light)}.blog-card-cover{display:flex;flex-shrink:0;width:280px;height:180px;padding:16px 10px;align-items:center;justify-content:center;overflow:hidden;background:transparent;box-sizing:border-box}.blog-card-cover img{width:calc(100% + -0px);height:calc(100% + -0px);object-fit:cover;border-radius:0}.blog-card-body{flex:1;padding:16px 20px;min-width:0;display:flex;flex-direction:column;overflow:hidden}.blog-card-avatar{width:22px;height:22px;border-radius:50%;object-fit:cover;vertical-align:middle;margin-right:4px}.blog-card-title{font-size:17px;font-weight:600;color:var(--text);display:block;margin-bottom:6px;line-height:1.4;transition:color var(--transition)}.blog-card-title:hover{color:var(--primary)}.blog-card-summary{color:var(--text-secondary);font-size:13px;line-height:1.6;margin-bottom:auto;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:41.6px;max-height:41.6px}.blog-card-meta{display:flex;align-items:center;gap:14px;font-size:12px;color:var(--text-light);margin-top:8px}.blog-card-author{color:var(--text-secondary);font-weight:500;transition:color var(--transition)}.blog-card-author:hover{color:var(--primary)}.blog-card-stats{display:flex;gap:10px;margin-left:auto}.stat-item{display:inline-flex;align-items:center;gap:3px}.stat-item.interactive{cursor:pointer;transition:color var(--transition)}.stat-item.interactive:hover,.stat-item.active-like{color:var(--primary)}.stat-item.active-fav{color:#e8a317}.blog-card-tags{display:flex;gap:6px;margin-top:8px;flex-wrap:wrap}.blog-tag{background:var(--primary-light);color:var(--primary);padding:2px 10px;border-radius:12px;font-size:11px;font-weight:500}.blog-detail{background:var(--card-bg);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:36px}.blog-detail-title{font-size:28px;font-weight:700;margin-bottom:16px;line-height:1.3;letter-spacing:-.3px}.blog-detail-header{display:flex;align-items:center;justify-content:space-between;gap:16px}.blog-edit-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 18px;background:var(--primary);color:#fff;border-radius:var(--radius);font-size:14px;font-weight:500;cursor:pointer;transition:all var(--transition);white-space:nowrap;flex-shrink:0}.blog-edit-btn:hover{background:var(--primary-hover);box-shadow:0 4px 12px #ff24424d;transform:translateY(-1px)}.blog-detail-meta{display:flex;align-items:center;gap:16px;font-size:13px;color:var(--text-light);margin-bottom:28px;padding-bottom:20px;border-bottom:1px solid var(--border)}.blog-detail-content{line-height:1.8;font-size:16px}.markdown-body h1,.markdown-body h2,.markdown-body h3,.markdown-body h4,.markdown-body h5,.markdown-body h6{margin:28px 0 14px;font-weight:700;letter-spacing:-.3px}.markdown-body h1{font-size:26px}.markdown-body h2{font-size:22px;border-bottom:1px solid var(--border);padding-bottom:10px}.markdown-body h3{font-size:19px}.markdown-body p{margin-bottom:14px}.markdown-body ul,.markdown-body ol{padding-left:24px;margin-bottom:14px}.markdown-body code{background:var(--surface);padding:2px 6px;border-radius:4px;font-size:14px;color:var(--primary)}.markdown-body pre{margin:16px 0;border-radius:var(--radius);overflow:hidden}.markdown-body blockquote{border-left:3px solid var(--primary);padding:12px 20px;margin:16px 0;background:var(--surface);color:var(--text-secondary);border-radius:0 var(--radius) var(--radius) 0}.markdown-body img{max-width:100%;border-radius:var(--radius)}.markdown-body table{width:100%;border-collapse:collapse;margin:16px 0}.markdown-body th,.markdown-body td{border:1px solid var(--border);padding:10px 14px;text-align:left}.markdown-body th{background:var(--surface);font-weight:600}.blog-actions{display:flex;gap:10px;padding:20px 0;margin:24px 0;border-top:1px solid var(--border);border-bottom:1px solid var(--border)}.action-btn{display:flex;align-items:center;gap:6px;padding:8px 18px;background:var(--surface);border-radius:24px;font-size:13px;color:var(--text-secondary);transition:all var(--transition)}.action-btn:hover{background:var(--surface-hover);transform:translateY(-1px)}.action-btn.active{color:var(--primary);background:var(--primary-bg)}.delete-action{color:var(--primary);margin-left:auto}.delete-action:hover{background:var(--primary-bg)}.comment-section{margin-top:32px}.comment-section h3{font-size:18px;font-weight:600;margin-bottom:20px}.comment-form{margin-bottom:24px}.comment-form textarea{width:100%;padding:14px 16px;border:1.5px solid var(--border);border-radius:var(--radius);font-size:14px;resize:vertical;margin-bottom:10px;background:var(--card-bg);color:var(--text)}.comment-form textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light);outline:none}.submit-btn{padding:8px 24px;background:var(--primary);color:#fff;border-radius:20px;font-size:14px;font-weight:500}.submit-btn:hover{background:var(--primary-hover);box-shadow:0 4px 12px #ff24424d}.comment-item{padding:14px 0;border-bottom:1px solid var(--border)}.comment-header{display:flex;gap:12px;margin-bottom:6px;align-items:center}.comment-author{font-weight:600;color:var(--text);font-size:14px}.comment-time{color:var(--text-light);font-size:12px}.comment-content{font-size:14px;line-height:1.7;margin-bottom:6px}.reply-btn{font-size:13px;color:var(--text-light);background:none;padding:0;transition:color var(--transition)}.reply-btn:hover{color:var(--primary)}.reply-form{margin-top:8px;padding-left:16px}.reply-form textarea{width:100%;padding:8px 12px;border:1.5px solid var(--border);border-radius:var(--radius);font-size:13px;resize:vertical;margin-bottom:6px;background:var(--card-bg);color:var(--text)}.comment-children{padding-left:24px;border-left:2px solid var(--border);margin-top:8px}.pagination{display:flex;justify-content:center;align-items:center;gap:16px;padding:32px 0}.page-btn{padding:8px 20px;background:var(--card-bg);border:1px solid var(--border);border-radius:20px;font-size:14px;color:var(--text)}.page-btn:hover:not(:disabled){border-color:var(--primary);color:var(--primary);background:var(--primary-light)}.page-btn:disabled{opacity:.4;cursor:not-allowed}.page-info{color:var(--text-secondary);font-size:14px}.blog-editor{background:var(--card-bg);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:36px}.blog-editor h2{margin-bottom:28px;font-size:22px}.editor-form .form-group{margin-bottom:20px}.editor-form label{display:block;margin-bottom:8px;font-weight:600;font-size:14px;color:var(--text)}.editor-form input[type=text],.editor-form input[type=file],.editor-form textarea{width:100%;padding:11px 14px;border:1.5px solid var(--border);border-radius:var(--radius);font-size:14px;background:var(--card-bg);color:var(--text)}.editor-form input:focus,.editor-form textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light);outline:none}.file-name{display:inline-block;margin-left:8px;color:var(--primary);font-size:13px}.editor-preview{margin:24px 0;border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden}.editor-preview h3{padding:12px 18px;background:var(--surface);border-bottom:1px solid var(--border);font-size:14px;font-weight:600}.preview-container{padding:20px;max-height:500px;overflow-y:auto}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:200;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.modal-content{background:var(--card-bg);border-radius:var(--radius-lg);padding:28px;width:420px;max-width:90vw;box-shadow:var(--shadow-lg)}.modal-content h3{margin-bottom:16px;font-size:17px}.modal-content textarea{width:100%;padding:12px;border:1.5px solid var(--border);border-radius:var(--radius);font-size:14px;resize:vertical;margin-bottom:14px;background:var(--card-bg);color:var(--text)}.modal-content textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light);outline:none}.modal-actions{display:flex;gap:8px;justify-content:flex-end}.comment-actions{display:flex;gap:12px;align-items:center}.comment-actions .reply-btn{display:inline-flex;align-items:center;gap:4px}.active-like{color:var(--primary)}.search-tabs{display:flex;gap:0;border-bottom:1px solid var(--border);margin-bottom:24px}.search-tabs .tab-btn{display:flex;align-items:center;gap:6px}.tab-count{display:inline-flex;align-items:center;justify-content:center;min-width:18px;height:18px;padding:0 5px;background:var(--surface);border-radius:9px;font-size:11px;font-weight:600;color:var(--text-light);line-height:1}.search-tabs .tab-btn.active .tab-count{background:var(--primary-bg);color:var(--primary)}.user-search-list{display:flex;flex-direction:column;gap:12px}.user-search-card{display:flex;align-items:center;gap:16px;background:var(--card-bg);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:16px 20px;cursor:pointer;transition:all var(--transition);border:1px solid transparent}.user-search-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg);border-color:var(--primary-light)}.user-search-avatar{width:52px;height:52px;border-radius:50%;object-fit:cover;flex-shrink:0}.user-search-info{flex:1;min-width:0}.user-search-name{display:flex;align-items:baseline;gap:8px;margin-bottom:4px}.user-search-nickname{font-size:15px;font-weight:600;color:var(--text)}.user-search-username{font-size:13px;color:var(--text-light)}.user-search-stats{display:flex;gap:16px;font-size:12px;color:var(--text-secondary)}.user-search-follow-btn{display:flex;align-items:center;gap:4px;padding:6px 16px;border-radius:20px;font-size:13px;font-weight:500;background:var(--primary);color:#fff;border:none;cursor:pointer;transition:all var(--transition);flex-shrink:0}.user-search-follow-btn:hover{background:var(--primary-hover);box-shadow:0 4px 12px #ff24424d;transform:translateY(-1px)}.user-search-follow-btn.followed{background:var(--surface);color:var(--text-secondary);border:1px solid var(--border)}.user-search-follow-btn.followed:hover{background:var(--surface-hover);box-shadow:none}.tag-search-list{display:flex;flex-direction:column;gap:10px}.tag-search-card{display:flex;align-items:center;justify-content:space-between;background:var(--card-bg);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:14px 20px;cursor:pointer;transition:all var(--transition);border:1px solid transparent}.tag-search-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg);border-color:var(--primary-light)}.tag-search-name{font-size:15px;font-weight:600;color:var(--primary)}.tag-search-count{font-size:13px;color:var(--text-light)}.blog-detail-layout{display:flex;gap:24px;align-items:flex-start}.blog-detail-sidebar{width:240px;flex-shrink:0;position:sticky;top:24px}.blog-author-card{background:var(--card-bg);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:24px;text-align:center}.blog-author-avatar{width:64px;height:64px;border-radius:50%;object-fit:cover;border:3px solid var(--border);cursor:pointer;transition:border-color var(--transition)}.blog-author-avatar:hover{border-color:var(--primary)}.blog-author-name{display:block;margin-top:10px;font-size:16px;font-weight:600;color:var(--text);text-decoration:none}.blog-author-name:hover{color:var(--primary)}.blog-author-stats{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:16px;padding-top:16px;border-top:1px solid var(--border)}.blog-author-stat{text-align:center}.blog-author-stat-num{font-size:18px;font-weight:700;color:var(--text)}.blog-author-stat-label{font-size:11px;color:var(--text-light);margin-top:2px}.blog-author-actions{display:flex;flex-direction:column;gap:8px;margin-top:16px;padding-top:16px;border-top:1px solid var(--border)}.blog-author-btn{display:flex;align-items:center;justify-content:center;gap:6px;padding:8px 0;border-radius:var(--radius);font-size:14px;font-weight:500;cursor:pointer;transition:all var(--transition);border:none;font-family:inherit;width:100%}.blog-author-btn-primary{background:var(--primary);color:#fff}.blog-author-btn-primary:hover{background:var(--primary-hover)}.blog-author-btn-following{background:transparent;border:1px solid var(--border);color:var(--text-secondary)}.blog-author-btn-following:hover{border-color:var(--primary);color:var(--primary);background:var(--primary-bg)}.blog-author-btn-outline{background:transparent;border:1px solid var(--border);color:var(--text-secondary)}.blog-author-btn-outline:hover{border-color:var(--primary);color:var(--primary)}.blog-detail-main{flex:1;min-width:0}@media (max-width: 900px){.blog-detail-layout{flex-direction:column}.blog-detail-sidebar{width:100%;position:static}.blog-author-card{display:flex;align-items:center;gap:16px;text-align:left;padding:16px}.blog-author-avatar{width:48px;height:48px}.blog-author-name{margin-top:0}.blog-author-stats{display:flex;gap:16px;margin-top:0;padding-top:0;border-top:none;margin-left:auto}.blog-author-stat-num{font-size:15px}.blog-author-actions{display:none}}@media (max-width: 768px){.blog-detail-header{flex-direction:column;align-items:flex-start;gap:8px}.blog-edit-btn{width:100%;justify-content:center}.blog-detail-title{font-size:20px}.blog-detail-meta{flex-wrap:wrap;gap:8px;font-size:12px}.blog-actions{flex-wrap:wrap;gap:8px}.action-btn{flex:1;min-width:calc(50% - 4px);justify-content:center}.blog-card{min-height:200px;height:200px;flex-direction:row}.blog-card-cover{width:280px;height:180px;padding:16px 10px;flex-shrink:0}.blog-card-cover img{width:100%;height:100%;object-fit:cover}.blog-card-body{flex:1;padding:16px 20px;min-width:0}.blog-card-title{font-size:16px;margin-bottom:6px}.blog-card-summary{font-size:13px;line-height:1.6;margin-bottom:auto;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:41.6px;max-height:41.6px}.blog-card-meta{flex-wrap:wrap;gap:8px;font-size:11px;margin-top:8px}.blog-card-stats{width:100%;justify-content:space-between;margin-top:8px}.stat-item{font-size:11px}.markdown-body h1{font-size:20px}.markdown-body h2{font-size:18px}.markdown-body h3{font-size:16px}}.auth-page{display:flex;justify-content:center;padding:80px 16px}.auth-card{background:var(--card-bg);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:48px 40px;width:100%;max-width:420px}.auth-card h2{text-align:center;margin-bottom:8px;font-size:26px;font-weight:700}.auth-card h2+p{text-align:center;color:var(--text-light);font-size:14px;margin-bottom:28px}.auth-error{background:var(--primary-bg);color:var(--primary);padding:12px 16px;border-radius:var(--radius);margin-bottom:20px;font-size:14px}.form-group{margin-bottom:20px}.form-group label{display:block;margin-bottom:8px;font-weight:600;font-size:13px;color:var(--text-secondary)}.form-group input{width:100%;padding:12px 14px;border:1.5px solid var(--border);border-radius:var(--radius);font-size:14px;background:var(--card-bg);color:var(--text)}.form-group input:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light);outline:none}.auth-btn{width:100%;padding:12px;background:var(--primary);color:#fff;border-radius:24px;font-size:15px;font-weight:600;margin-top:8px}.auth-btn:hover{background:var(--primary-hover);box-shadow:0 4px 16px #ff24424d;transform:translateY(-1px)}.auth-btn:disabled{opacity:.5;cursor:not-allowed;transform:none;box-shadow:none}.auth-link{text-align:center;margin-top:20px;font-size:14px;color:var(--text-secondary)}.editor-container{height:calc(100vh - 52px);display:flex;flex-direction:column;background:var(--card-bg);padding:0;overflow:hidden}.editor-topbar{display:flex;align-items:center;gap:12px;padding:10px 24px;border-bottom:1px solid var(--border);flex-shrink:0}.editor-topbar-title{flex:1;font-size:24px;font-weight:700;border:none;outline:none;background:transparent;color:var(--text);letter-spacing:-.3px}.editor-topbar-title::placeholder{color:var(--text-light)}.editor-topbar-actions{display:flex;align-items:center;gap:10px;flex-shrink:0}.editor-topbar-avatar{width:32px;height:32px;border-radius:50%;object-fit:cover}.editor-autosave-indicator{font-size:12px;color:var(--text-light);white-space:nowrap;transition:opacity var(--transition)}.editor-toolbar{display:flex;align-items:center;gap:4px;height:40px;padding:0 20px;border-bottom:1px solid var(--border);background:var(--surface);flex-shrink:0}.editor-toolbar-btn{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border:none;background:transparent;color:var(--text-secondary);border-radius:var(--radius);cursor:pointer;transition:all var(--transition);font-size:15px}.editor-toolbar-btn:hover{background:var(--surface-hover);color:var(--text)}.editor-toolbar-select{height:30px;padding:0 8px;border:1px solid var(--border);border-radius:var(--radius);background:var(--card-bg);color:var(--text-secondary);font-size:13px;cursor:pointer;outline:none;transition:border-color var(--transition)}.editor-toolbar-select:hover,.editor-toolbar-select:focus{border-color:var(--primary)}.editor-toolbar-divider{width:1px;height:20px;background:var(--border);margin:0 6px}.editor-split{display:flex;flex:1;overflow:hidden;width:100%;min-width:0}.editor-pane{flex:1;overflow-y:auto;position:relative;min-width:0;width:100%}.editor-textarea{width:100%;height:100%;border:none;outline:none;resize:none;padding:20px 24px;font-family:SFMono-Regular,Consolas,Liberation Mono,Menlo,monospace;font-size:14px;line-height:1.8;background:var(--card-bg);color:var(--text);-moz-tab-size:2;tab-size:2}.editor-textarea::placeholder{color:var(--text-light)}.editor-preview{border-left:1px solid var(--border);padding:20px 24px;overflow-y:auto;flex:1;min-width:0}.editor-preview .markdown-body{max-width:none}.editor-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:8px 18px;font-size:14px;font-weight:500;border-radius:var(--radius);cursor:pointer;transition:all var(--transition);border:none;white-space:nowrap}.editor-btn:disabled{opacity:.55;cursor:not-allowed}.editor-btn-primary{background:var(--primary);color:#fff}.editor-btn-primary:hover:not(:disabled){background:var(--primary-hover);box-shadow:0 4px 12px #ff244240;transform:translateY(-1px)}.editor-btn-outline{background:transparent;border:1px solid var(--border);color:var(--text-secondary)}.editor-btn-outline:hover:not(:disabled){border-color:var(--primary);color:var(--primary);background:var(--primary-light)}.editor-publish-modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:200;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.editor-publish-modal{background:var(--card-bg);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);width:500px;max-width:90vw;max-height:85vh;overflow-y:auto;padding:28px}.editor-publish-modal h3{font-size:18px;font-weight:700;margin-bottom:20px;color:var(--text)}.editor-publish-modal .form-group{margin-bottom:18px}.editor-publish-modal .form-group label{display:block;font-size:14px;font-weight:600;color:var(--text);margin-bottom:8px}.editor-publish-modal .form-group input[type=text],.editor-publish-modal .form-group textarea{width:100%;padding:10px 14px;border:1px solid var(--border);border-radius:var(--radius);font-size:14px;background:var(--card-bg);color:var(--text);outline:none;transition:border-color var(--transition),box-shadow var(--transition);font-family:var(--font-body, inherit)}.editor-publish-modal .form-group textarea{resize:vertical}.editor-publish-modal .form-group input[type=text]:focus,.editor-publish-modal .form-group textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light)}.editor-publish-modal .tag-input-wrapper{display:flex;gap:8px}.editor-publish-modal .tag-input-wrapper input{flex:1}.editor-publish-modal .tag-add-btn{padding:8px 16px;background:var(--primary);color:#fff;border:none;border-radius:var(--radius);font-size:13px;font-weight:500;cursor:pointer;transition:background var(--transition);font-family:inherit;white-space:nowrap}.editor-publish-modal .tag-add-btn:hover{background:var(--primary-hover)}.editor-publish-modal .tag-chips{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}@media (max-width: 768px){.editor-container{padding:0;height:calc(100vh - 52px);max-height:calc(100vh - 52px);overflow:hidden;width:100vw;max-width:100vw}.editor-topbar{flex-wrap:wrap;padding:8px 12px;gap:8px;width:100%;box-sizing:border-box}.editor-topbar-title{width:100%;font-size:18px;order:1;box-sizing:border-box}.editor-topbar-actions{width:100%;order:2;justify-content:space-between;gap:8px;flex-shrink:1;box-sizing:border-box}.editor-topbar-actions .editor-btn{flex:1;min-width:0;padding:8px 12px;font-size:13px;white-space:normal}.editor-autosave-indicator{order:3;width:100%;text-align:center;font-size:11px}.editor-topbar-avatar{display:none}.editor-toolbar{flex-wrap:wrap;gap:4px;height:auto;min-height:40px;padding:8px 12px;width:100%;box-sizing:border-box}.editor-toolbar-btn{min-width:36px;min-height:36px;padding:6px;flex-shrink:0}.editor-toolbar-divider{display:none}.editor-toolbar-select{min-width:60px;height:36px;font-size:13px;flex-shrink:0}.editor-split{flex-direction:column;flex:1;overflow:hidden;width:100%;max-width:100%}.editor-pane{flex:none;height:50%;width:100%;max-width:100%;overflow-y:auto;-webkit-overflow-scrolling:touch}.editor-textarea{padding:12px;font-size:14px;width:100%;box-sizing:border-box}.editor-preview{border-left:none;border-top:1px solid var(--border);padding:12px;width:100%;box-sizing:border-box}.editor-preview .markdown-body{max-width:100%}.editor-content{font-size:14px;padding:12px}.editor-publish-modal{width:90%;max-width:none}.editor-publish-modal-content{padding:20px}.editor-publish-modal-title{font-size:18px}.editor-publish-modal .tag-input-wrapper{flex-direction:column}.editor-publish-modal .tag-input-wrapper input{width:100%}.editor-publish-modal .tag-add-btn{width:100%;margin-top:8px}}.editor-publish-modal .cover-upload{border:2px dashed var(--border);border-radius:var(--radius);padding:20px;text-align:center;cursor:pointer;transition:all var(--transition);color:var(--text-light);font-size:14px;position:relative;min-height:200px;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--surface);gap:12px}.editor-publish-modal .cover-upload:hover{border-color:var(--primary);color:var(--primary);background:var(--primary-light)}.editor-publish-modal .cover-upload img{max-width:100%;max-height:300px;width:auto;height:auto;object-fit:contain;border-radius:var(--radius);box-shadow:var(--shadow)}.editor-publish-modal .cover-upload .cover-file-info{display:flex;align-items:center;gap:8px;width:100%;max-width:400px;padding:8px 12px;background:var(--card-bg);border-radius:var(--radius);border:1px solid var(--border);margin-top:8px}.editor-publish-modal .cover-upload .cover-file-name{flex:1;font-size:13px;color:var(--text-secondary);text-align:left;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.editor-publish-modal .cover-upload .cover-remove-btn{display:flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:50%;border:none;background:var(--surface-hover);color:var(--text-secondary);cursor:pointer;transition:all var(--transition);flex-shrink:0}.editor-publish-modal .cover-upload .cover-remove-btn:hover{background:#f44;color:#fff}.editor-publish-modal .cover-upload input[type=file]{position:absolute;top:0;left:0;width:100%;height:100%;opacity:0;cursor:pointer;z-index:10}.profile-page{background:var(--card-bg);border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:36px}.profile-header{display:flex;align-items:flex-start;gap:24px;margin-bottom:28px;padding-bottom:28px;border-bottom:1px solid var(--border)}.profile-avatar{position:relative;flex-shrink:0}.profile-avatar img{width:72px;height:72px;border-radius:50%;object-fit:cover;border:3px solid var(--border)}.avatar-placeholder{width:72px;height:72px;border-radius:50%;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;font-size:30px;font-weight:700}.avatar-edit-btn{position:absolute;bottom:-4px;left:50%;transform:translate(-50%);background:var(--primary);color:#fff;border-radius:12px;padding:2px 10px;font-size:11px;font-weight:500;white-space:nowrap;cursor:pointer;box-shadow:0 2px 6px #00000026}.avatar-edit-btn:hover{opacity:.9}.profile-info h2{font-size:22px;font-weight:700;margin-bottom:4px}.profile-info p{color:var(--text-light);font-size:14px}.profile-stats{display:flex;gap:20px;margin-top:10px;font-size:14px;color:var(--text-secondary)}.profile-stats span{font-weight:600;color:var(--text)}.profile-actions{display:flex;gap:10px;margin-top:14px}.follow-btn{padding:8px 24px;border-radius:24px;font-size:14px;font-weight:500;background:var(--primary);color:#fff;cursor:pointer}.follow-btn:hover{background:var(--primary-hover);box-shadow:0 4px 12px #ff24424d}.follow-btn.following{background:var(--surface);color:var(--text-secondary);border:1.5px solid var(--border)}.follow-btn.following:hover{border-color:var(--primary);color:var(--primary);background:var(--primary-light)}.message-btn{padding:8px 24px;border-radius:24px;font-size:14px;font-weight:500;background:var(--surface);color:var(--text-secondary);border:1.5px solid var(--border);cursor:pointer}.message-btn:hover{border-color:var(--primary);color:var(--primary)}.profile-tabs{display:flex;gap:0;margin-bottom:24px;border-bottom:1px solid var(--border)}.tab-btn{padding:10px 24px;background:none;font-size:15px;font-weight:500;color:var(--text-secondary);border-bottom:2px solid transparent;margin-bottom:-1px;transition:all var(--transition)}.tab-btn:hover{color:var(--primary)}.tab-btn.active{color:var(--primary);border-bottom-color:var(--primary);font-weight:600}.messages-page{display:flex;height:calc(100vh - 180px);background:var(--card-bg);border-radius:var(--radius-lg);box-shadow:var(--shadow);overflow:hidden}.conversation-list{width:280px;border-right:1px solid var(--border);overflow-y:auto}.conversation-list-header{padding:18px 20px;font-size:16px;font-weight:700;border-bottom:1px solid var(--border)}.conversation-item{display:flex;align-items:center;gap:12px;padding:14px 20px;cursor:pointer;border-bottom:1px solid var(--border);transition:background var(--transition)}.conversation-item:hover{background:var(--surface)}.conversation-item.active{background:var(--primary-light)}.conversation-avatar{width:42px;height:42px;border-radius:50%;object-fit:cover;flex-shrink:0}.conversation-avatar-placeholder{width:42px;height:42px;border-radius:50%;background:var(--primary);color:#fff;display:flex;align-items:center;justify-content:center;font-size:16px;font-weight:700;flex-shrink:0}.conversation-info{flex:1;min-width:0}.conversation-name{font-size:14px;font-weight:600}.conversation-last{font-size:12px;color:var(--text-light);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:2px}.conversation-unread{background:var(--primary);color:#fff;border-radius:10px;padding:2px 7px;font-size:11px;font-weight:600;flex-shrink:0}.chat-area{flex:1;display:flex;flex-direction:column;background:var(--bg)}.chat-header{padding:18px 20px;border-bottom:1px solid var(--border);font-weight:700;font-size:15px;background:var(--card-bg)}.chat-messages{flex:1;overflow-y:auto;padding:20px;display:flex;flex-direction:column;gap:10px}.chat-bubble{max-width:70%;padding:12px 16px;border-radius:var(--radius-lg);font-size:14px;line-height:1.6;word-break:break-word}.chat-bubble.sent{align-self:flex-end;background:var(--primary);color:#fff;border-bottom-right-radius:4px}.chat-bubble.received{align-self:flex-start;background:var(--card-bg);border-bottom-left-radius:4px;box-shadow:var(--shadow)}.chat-time{font-size:11px;color:var(--text-light);margin-top:4px}.chat-input-area{display:flex;gap:10px;padding:16px 20px;border-top:1px solid var(--border);background:var(--card-bg)}.chat-input-area textarea{flex:1;padding:12px 14px;border:1.5px solid var(--border);border-radius:var(--radius);font-size:14px;resize:none;background:var(--surface);color:var(--text)}.chat-input-area textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light);outline:none}.chat-send-btn{padding:10px 24px;background:var(--primary);color:#fff;border-radius:24px;font-size:14px;font-weight:500;align-self:flex-end}.chat-send-btn:hover{background:var(--primary-hover);box-shadow:0 4px 12px #ff24424d}.chat-empty{display:flex;align-items:center;justify-content:center;flex:1;color:var(--text-light);font-size:14px}.tickets-page{max-width:900px;margin:0 auto;padding:20px}.tickets-page h2{margin-bottom:24px;font-size:22px;font-weight:700}.ticket-form{background:var(--card-bg);padding:24px;border-radius:var(--radius-lg);box-shadow:var(--shadow);margin-bottom:24px}.ticket-form input,.ticket-form textarea{width:100%;padding:11px 14px;margin-bottom:12px;border:1.5px solid var(--border);border-radius:var(--radius);font-size:14px;font-family:inherit;background:var(--card-bg);color:var(--text)}.ticket-form input:focus,.ticket-form textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light);outline:none}.ticket-form textarea{resize:vertical;min-height:120px}.ticket-list{display:flex;flex-direction:column;gap:12px}.ticket-item{background:var(--card-bg);padding:18px 20px;border-radius:var(--radius-lg);box-shadow:var(--shadow);cursor:pointer;transition:all var(--transition);border:1px solid transparent}.ticket-item:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg);border-color:var(--primary-light)}.ticket-item.open{border-left:4px solid #52c41a}.ticket-item.in_progress{border-left:4px solid #1890ff}.ticket-item.resolved{border-left:4px solid #722ed1}.ticket-item.closed{border-left:4px solid var(--text-light)}.ticket-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.ticket-title{font-weight:700;font-size:16px}.ticket-status{padding:3px 10px;border-radius:12px;font-size:12px;font-weight:600}.ticket-status.open{background:#f6ffed;color:#52c41a}.ticket-status.in_progress{background:#e6f7ff;color:#1890ff}.ticket-status.resolved{background:#f9f0ff;color:#722ed1}.ticket-status.closed{background:var(--surface);color:var(--text-light)}.ticket-meta{font-size:13px;color:var(--text-light)}.ticket-detail{background:var(--card-bg);padding:28px;border-radius:var(--radius-lg);box-shadow:var(--shadow)}.ticket-detail-header{margin-bottom:24px}.ticket-detail-content{white-space:pre-wrap;margin-bottom:24px;line-height:1.7}.ticket-replies{display:flex;flex-direction:column;gap:12px;margin-bottom:24px}.ticket-reply{background:var(--surface);padding:16px;border-radius:var(--radius)}.ticket-reply.staff{border-left:3px solid var(--primary);background:var(--primary-light)}.reply-header{display:flex;justify-content:space-between;margin-bottom:8px;font-size:13px}.reply-author{font-weight:700}.reply-staff-badge{background:var(--primary);color:#fff;padding:2px 8px;border-radius:4px;font-size:11px;font-weight:600}.reply-content{white-space:pre-wrap;line-height:1.6}.reply-form{display:flex;flex-direction:column;gap:10px}.reply-form textarea{padding:12px;border:1.5px solid var(--border);border-radius:var(--radius);font-family:inherit;resize:vertical;background:var(--card-bg);color:var(--text)}.admin-page{background:var(--card-bg);border-radius:var(--radius-lg);box-shadow:var(--shadow);overflow:hidden}.admin-tabs{display:flex;gap:0;border-bottom:1px solid var(--border);padding:0 8px;background:var(--surface);overflow-x:auto}.admin-tab{padding:12px 18px;font-size:14px;color:var(--text-secondary);background:none;border:none;border-bottom:2px solid transparent;cursor:pointer;font-weight:500;font-family:inherit;white-space:nowrap;transition:all var(--transition)}.admin-tab:hover{color:var(--primary);background:var(--primary-light)}.admin-tab.active{color:var(--primary);border-bottom-color:var(--primary);font-weight:600}.admin-content{padding:28px;overflow-y:auto}.admin-content h2{margin-bottom:24px;font-size:22px;font-weight:700}.dashboard-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:16px;margin-bottom:28px}.dash-card{background:var(--surface);border-radius:var(--radius);padding:24px;text-align:center;transition:all var(--transition);border:1px solid var(--border)}.dash-card:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.dash-card-value{font-size:32px;font-weight:800;color:var(--primary);letter-spacing:-1px}.dash-card-label{font-size:13px;color:var(--text-secondary);margin-top:6px;font-weight:500}.admin-table{width:100%;border-collapse:collapse;font-size:14px}.admin-table th,.admin-table td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--border)}.admin-table th{background:var(--surface);font-weight:700;font-size:12px;text-transform:uppercase;letter-spacing:.5px;color:var(--text-secondary)}.admin-table tbody tr:hover{background:var(--primary-light)}.admin-btn{padding:5px 14px;border-radius:6px;font-size:13px;font-weight:500;cursor:pointer;margin-right:4px;transition:all var(--transition)}.admin-btn:hover{opacity:.9;transform:translateY(-1px)}.admin-btn-ban{background:#ff4d4f;color:#fff}.admin-btn-unban{background:#52c41a;color:#fff}.admin-btn-resolve{background:#1890ff;color:#fff}.admin-btn-dismiss{background:#faad14;color:#fff}.status-badge{display:inline-block;padding:3px 10px;border-radius:12px;font-size:12px;font-weight:600}.status-normal{background:#f6ffed;color:#52c41a}.status-banned{background:var(--primary-bg);color:var(--primary)}.status-pending{background:#fff7e6;color:#faad14}.status-resolved{background:#e6f7ff;color:#1890ff}.role-badge{display:inline-block;padding:3px 10px;border-radius:12px;font-size:12px;font-weight:600}.role-admin{background:#fff1f0;color:#ff4d4f}.role-moderator{background:#e6f7ff;color:#1890ff}.role-user{background:#f6ffed;color:#52c41a}.no-permission{color:var(--text-light);font-size:12px}.admin-btn-edit{background:#1890ff;color:#fff;border:none;padding:6px 16px;border-radius:4px;cursor:pointer;font-size:12px;transition:all var(--transition)}.admin-btn-edit:hover{background:#40a9ff}.status-dismissed{background:var(--surface);color:var(--text-light)}.admin-filter{display:flex;gap:10px;margin-bottom:20px;align-items:center}.admin-filter select,.admin-filter input{padding:8px 14px;border:1.5px solid var(--border);border-radius:var(--radius);font-size:14px;background:var(--card-bg);color:var(--text)}.admin-filter select:focus,.admin-filter input:focus{border-color:var(--primary);outline:none}.raffle-admin-tabs{display:flex;gap:0;border-bottom:2px solid var(--border);margin-bottom:20px}.raffle-admin-tab{padding:10px 20px;font-size:14px;background:none;border:none;border-bottom:2px solid transparent;margin-bottom:-2px;color:var(--text-secondary);cursor:pointer;font-weight:500;font-family:inherit;transition:all var(--transition)}.raffle-admin-tab:hover{color:var(--primary)}.raffle-admin-tab.active{color:var(--primary);border-bottom-color:var(--primary);font-weight:600}.raffle-admin-panel{padding:8px 0}.raffle-admin-panel h3{font-size:16px;font-weight:600;margin-bottom:12px;color:var(--text)}.raffle-admin-row{display:flex;gap:10px;align-items:center;margin-bottom:16px;flex-wrap:wrap}.raffle-admin-row label{font-size:14px;color:var(--text-secondary);font-weight:500}.raffle-admin-row select,.raffle-admin-row input{padding:8px 12px;border:1.5px solid var(--border);border-radius:var(--radius);font-size:14px;background:var(--card-bg);color:var(--text)}.raffle-admin-row select:focus,.raffle-admin-row input:focus{border-color:var(--primary);outline:none}.raffle-user-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin-top:16px}.raffle-user-stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:16px;margin-bottom:20px}.raffle-user-stat{text-align:center}.raffle-user-stat .label{display:block;font-size:12px;color:var(--text-light);margin-bottom:4px}.raffle-user-stat .value{font-size:24px;font-weight:700;color:var(--primary)}.raffle-user-actions{display:flex;gap:10px;justify-content:center}.admin-btn.success{background:#2ed573;color:#fff}.admin-btn.danger{background:#ff4757;color:#fff}.admin-msg{padding:10px 16px;margin-bottom:16px;background:var(--primary-light);color:var(--primary);border-radius:var(--radius);font-size:14px;text-align:center}.raffle-modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.raffle-modal{background:var(--card-bg);border-radius:var(--radius-lg);padding:28px 32px;min-width:400px;max-width:520px;max-height:80vh;overflow-y:auto;box-shadow:0 20px 60px #0000004d}.raffle-modal h3{font-size:18px;font-weight:600;margin-bottom:20px;color:var(--text)}.raffle-form{display:flex;flex-direction:column;gap:12px}.raffle-form label{font-size:13px;font-weight:600;color:var(--text-secondary);margin-bottom:-6px}.raffle-form input,.raffle-form select{padding:8px 12px;border:1.5px solid var(--border);border-radius:var(--radius);font-size:14px;background:var(--card-bg);color:var(--text)}.raffle-form input:focus,.raffle-form select:focus{border-color:var(--primary);outline:none}.raffle-form input:disabled{background:var(--surface);color:var(--text-light);cursor:not-allowed}.raffle-form-actions{display:flex;gap:10px;margin-top:8px;justify-content:flex-end}.notification-center{height:calc(100vh - 52px);display:flex;flex-direction:row;background:var(--bg);border-radius:var(--radius-lg);overflow:hidden}.nc-tabs{width:200px;flex-shrink:0;display:flex;flex-direction:column;border-right:1px solid var(--border);background:var(--card-bg)}.nc-tab{padding:14px 20px;cursor:pointer;display:flex;flex-direction:row;align-items:center;gap:10px;font-size:14px;color:var(--text-secondary);transition:all var(--transition);border-left:3px solid transparent;text-decoration:none;-webkit-user-select:none;user-select:none}.nc-tab:hover{background:var(--surface-hover)}.nc-tab.active{color:var(--primary);border-left-color:var(--primary);background:var(--primary-bg)}.nc-tab-badge{margin-left:auto;background:var(--primary);color:#fff;font-size:11px;min-width:18px;height:18px;border-radius:9px;display:flex;align-items:center;justify-content:center;padding:0 5px;font-weight:600}.nc-content{flex:1;overflow-y:auto;display:flex;flex-direction:column}.nc-content-header{display:flex;flex-direction:row;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid var(--border);flex-shrink:0}.nc-content-header h3{font-size:16px;font-weight:600;color:var(--text);margin:0}.nc-mark-all-btn{font-size:13px;color:var(--primary);background:none;border:none;cursor:pointer;padding:4px 8px;border-radius:var(--radius);transition:background var(--transition);font-family:inherit}.nc-mark-all-btn:hover{background:var(--primary-bg)}.nc-list{flex:1;overflow-y:auto}.nc-item{padding:14px 20px;border-bottom:1px solid var(--border);display:flex;flex-direction:row;gap:12px;cursor:pointer;transition:background var(--transition);align-items:flex-start}.nc-item:hover{background:var(--surface-hover)}.nc-item.unread{background:var(--primary-bg)}.nc-item.unread:hover{background:var(--primary-bg);filter:brightness(.97)}.nc-item-avatar{width:36px;height:36px;border-radius:50%;object-fit:cover;flex-shrink:0}.nc-item-body{flex:1;min-width:0}.nc-item-text{font-size:14px;color:var(--text);line-height:1.5;word-break:break-word}.nc-item-text strong{font-weight:600}.nc-item-text a{color:var(--primary);text-decoration:none}.nc-item-text a:hover{text-decoration:underline}.nc-item-time{font-size:12px;color:var(--text-light);margin-top:4px}.nc-empty{text-align:center;padding:60px 20px;color:var(--text-light);font-size:14px}.nc-messages-wrapper{flex:1;display:flex;flex-direction:column;padding:0;height:100%;overflow:hidden}.nc-messages-wrapper .messages-page{height:100%}.nc-pagination{display:flex;justify-content:center;align-items:center;gap:12px;padding:16px 20px;border-top:1px solid var(--border);flex-shrink:0}.nc-pagination-btn{padding:6px 16px;background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius);font-size:13px;color:var(--text);cursor:pointer;transition:all var(--transition);font-family:inherit}.nc-pagination-btn:hover:not(:disabled){border-color:var(--primary);color:var(--primary)}.nc-pagination-btn:disabled{opacity:.4;cursor:not-allowed}.nc-pagination-info{font-size:13px;color:var(--text-light)}.market-layout{max-width:900px;margin:0 auto}.market-tabs{display:flex;gap:0;border-bottom:1px solid var(--border);margin-bottom:24px;background:var(--card-bg);border-radius:var(--radius-lg) var(--radius-lg) 0 0;padding:0 8px;overflow-x:auto}.market-tab{padding:14px 24px;font-size:15px;color:var(--text-secondary);background:none;border:none;border-bottom:2px solid transparent;cursor:pointer;font-weight:500;font-family:inherit;white-space:nowrap;transition:all var(--transition)}.market-tab:hover{color:var(--primary);background:var(--primary-light)}.market-tab.active{color:var(--primary);border-bottom-color:var(--primary);font-weight:600}.market-page{max-width:800px;margin:0 auto}.market-hero{text-align:center;padding:32px 20px 24px;background:linear-gradient(135deg,var(--primary),#ff6b6b);border-radius:var(--radius-lg);color:#fff;margin-bottom:24px}.market-hero-title{font-size:28px;font-weight:700;margin-bottom:8px}.market-hero-subtitle{font-size:15px;opacity:.9;margin-bottom:16px}.market-stats-bar{display:flex;justify-content:center;gap:24px}.market-stat{font-size:16px;background:#fff3;padding:8px 20px;border-radius:20px}.market-msg{text-align:center;padding:12px;margin:16px 0;background:var(--primary-bg);color:var(--primary);border-radius:var(--radius);font-size:14px}.market-loading,.market-empty{text-align:center;padding:60px 0;color:var(--text-light);font-size:16px}.market-btn-primary{display:inline-block;padding:10px 24px;background:var(--primary);color:#fff;border:none;border-radius:var(--radius);font-size:15px;font-weight:600;cursor:pointer;transition:background var(--transition)}.market-btn-primary:hover:not(:disabled){background:var(--primary-hover)}.market-btn-primary:disabled{opacity:.5;cursor:not-allowed}.market-section-title{font-size:18px;font-weight:600;margin-bottom:16px;color:var(--text)}.wheel-section{display:flex;justify-content:center;margin:24px 0}.wheel-container{position:relative;width:340px;height:340px}.wheel-lights{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none}.wheel-light{position:absolute;width:8px;height:8px;border-radius:50%;background:#ffc80066;top:50%;left:50%;margin:-4px 0 0 -4px;transition:background .1s}.wheel-light.active{background:#ffc800;box-shadow:0 0 6px #ffc800;animation:blink .3s infinite alternate}@keyframes blink{0%{opacity:.6}to{opacity:1}}.wheel-svg{width:100%;height:100%;cursor:pointer}.spin-button{position:absolute;bottom:-16px;left:50%;transform:translate(-50%);padding:12px 36px;background:var(--primary);color:#fff;border:none;border-radius:24px;font-size:16px;font-weight:600;cursor:pointer;transition:background var(--transition);z-index:2}.spin-button:hover:not(:disabled){background:var(--primary-hover)}.spin-button:disabled{opacity:.6;cursor:not-allowed}.market-prize-list{margin-top:40px}.market-prize-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px}.market-prize-card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius);padding:16px;text-align:center;transition:box-shadow var(--transition)}.market-prize-card:hover{box-shadow:var(--shadow)}.market-prize-icon{font-size:32px;margin-bottom:8px}.market-prize-name{font-size:14px;color:var(--text-secondary)}.market-prize-subtitle{font-size:12px;color:var(--text-muted);margin-top:4px}.market-prize-locked{font-size:11px;color:#ff6b6b;margin-top:8px;padding:4px 8px;background:#ff6b6b1a;border-radius:4px}.wheel-loading{width:400px;height:400px;display:flex;align-items:center;justify-content:center;font-size:18px;color:var(--text-muted)}.market-modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .3s ease}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}.market-modal{background:var(--card-bg);border-radius:var(--radius-lg);padding:48px 40px;text-align:center;min-width:320px;box-shadow:var(--shadow-lg);animation:popIn .4s ease;position:relative;overflow:hidden}@keyframes popIn{0%{opacity:0;transform:scale(.8)}to{opacity:1;transform:scale(1)}}.market-modal:before{content:"";position:absolute;top:0;left:0;right:0;height:4px;background:linear-gradient(90deg,#ff6b6b,#ffa502,#2ed573,#1e90ff)}.market-result-icon{font-size:80px;margin-bottom:20px;animation:bounce .6s ease infinite}@keyframes bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.market-result-title{font-size:28px;font-weight:700;color:var(--primary);margin-bottom:12px}.market-result-prize{font-size:20px;color:var(--text);margin-bottom:8px;font-weight:600}.market-result-subtitle{font-size:14px;color:var(--text-secondary);margin-bottom:24px}.market-btn-primary{padding:14px 32px;font-size:16px}.signin-stats{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:24px}.signin-stat-card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius);padding:20px;text-align:center}.signin-stat-value{font-size:32px;font-weight:700;color:var(--primary)}.signin-stat-label{font-size:14px;color:var(--text-light);margin-top:4px}.signin-rewards-section{margin-bottom:24px}.signin-rewards-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:8px}.signin-reward-card{background:var(--card-bg);border:2px solid var(--border);border-radius:var(--radius);padding:12px 4px;text-align:center;transition:border-color var(--transition)}.signin-reward-card.today{border-color:var(--primary);background:var(--primary-bg)}.signin-reward-card.done{border-color:#2ed573;background:#2ed57314}.signin-reward-day{font-size:12px;color:var(--text-light);margin-bottom:4px}.signin-reward-icon{font-size:24px;margin-bottom:4px}.signin-reward-name{font-size:11px;color:var(--text-secondary)}.signin-action{text-align:center;margin:24px 0}.signin-btn{padding:14px 48px;font-size:18px;border-radius:28px}.signin-btn.signed{background:var(--text-light)}.signin-rules{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius);padding:20px;margin-top:24px}.signin-rules h4{font-size:15px;margin-bottom:12px;color:var(--text)}.signin-rules ul{list-style:none;padding:0}.signin-rules li{font-size:13px;color:var(--text-secondary);padding:4px 0 4px 16px;position:relative}.signin-rules li:before{content:"•";position:absolute;left:0;color:var(--primary)}.mall-products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;margin-top:16px}.mall-product-card{background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius);padding:24px;text-align:center;transition:box-shadow var(--transition)}.mall-product-card:hover{box-shadow:var(--shadow)}.mall-product-icon{font-size:40px;margin-bottom:12px}.mall-product-name{font-size:16px;font-weight:600;color:var(--text);margin-bottom:8px}.mall-product-price{font-size:14px;color:var(--text-secondary);margin-bottom:16px}.mall-buy-btn{width:100%}@media (max-width: 640px){.signin-rewards-grid{grid-template-columns:repeat(4,1fr)}.wheel-container{width:280px;height:280px}.market-hero-title{font-size:22px}.market-stats-bar{flex-direction:column;gap:8px}}.records-tabs{display:flex;gap:0;margin-bottom:20px;border-bottom:2px solid var(--border)}.records-tab{padding:10px 24px;font-size:15px;background:none;border:none;border-bottom:2px solid transparent;margin-bottom:-2px;color:var(--text-secondary);cursor:pointer;font-weight:500;font-family:inherit;transition:all var(--transition)}.records-tab:hover{color:var(--primary)}.records-tab.active{color:var(--primary);border-bottom-color:var(--primary);font-weight:600}.records-table-wrap{overflow-x:auto}.records-table{width:100%;border-collapse:collapse;background:var(--card-bg);border-radius:var(--radius);overflow:hidden}.records-table th{background:var(--bg);padding:12px 16px;text-align:left;font-size:13px;color:var(--text-light);font-weight:600;border-bottom:1px solid var(--border)}.records-table td{padding:12px 16px;font-size:14px;color:var(--text);border-bottom:1px solid var(--border)}.records-table tr:last-child td{border-bottom:none}.records-table .badge{display:inline-block;padding:2px 10px;border-radius:12px;font-size:12px;font-weight:500}.records-table .badge.completed{background:#2ed5731f;color:#2ed573}.records-table .badge.create{background:#ffa5001f;color:orange}.records-table .badge.forward{background:#2ed5731f;color:#2ed573}.records-table .badge.reverse{background:#ff47571f;color:#ff4757}.records-table .credit-in{color:#2ed573;font-weight:600}.records-table .credit-out{color:#ff4757;font-weight:600}*{margin:0;padding:0;box-sizing:border-box}:root{--primary: #ff2442;--primary-hover: #d91a37;--primary-bg: #fff0f0;--primary-light: rgba(255, 36, 66, .08);--bg: #f5f5f5;--card-bg: #ffffff;--text: #1a1a1a;--text-secondary: #555666;--text-light: #999aaa;--border: #e8e8e8;--border-light: #f0f0f0;--shadow: 0 2px 12px rgba(0, 0, 0, .06);--shadow-md: 0 4px 16px rgba(0, 0, 0, .08);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .1);--shadow-xl: 0 12px 32px rgba(0, 0, 0, .12);--surface: #f5f5f5;--surface-hover: #eeeeee;--radius: 8px;--radius-lg: 12px;--radius-xl: 16px;--transition: .25s ease;--transition-fast: .15s ease;--font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;--font-size-xs: 12px;--font-size-sm: 14px;--font-size-base: 16px;--font-size-lg: 18px;--font-size-xl: 20px;--font-size-2xl: 24px;--font-size-3xl: 28px}[data-theme=dark]{--primary: #42a5f5;--primary-hover: #1e88e5;--primary-bg: #1a2332;--primary-light: rgba(66, 165, 245, .1);--bg: #0d1117;--card-bg: #161b22;--text: #c9d1d9;--text-secondary: #8b949e;--text-light: #6e7681;--border: #30363d;--border-light: #21262d;--shadow: 0 2px 12px rgba(0, 0, 0, .3);--shadow-md: 0 4px 16px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .5);--shadow-xl: 0 12px 32px rgba(0, 0, 0, .6);--surface: #21262d;--surface-hover: #30363d}body{font-family:var(--font-body);background:var(--bg);color:var(--text);line-height:1.6;font-size:var(--font-size-base);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.app{min-height:100vh;display:flex;flex-direction:column}.app-body{display:flex;flex:1;overflow:hidden}.main-content{flex:1;padding:24px;overflow-y:auto;width:100%}@media (min-width: 1600px){.main-content{max-width:calc(100vw - 250px);padding:32px}}@media (max-width: 1599px) and (min-width: 1200px){.main-content{max-width:1200px;margin:0 auto}}@media (max-width: 1199px){.main-content{max-width:100%}}@media (max-width: 768px){.app-body{flex-direction:column}.main-content{padding:12px;overflow-x:hidden}body{-webkit-text-size-adjust:100%}button,a{min-height:44px;min-width:44px}input,textarea,select{font-size:16px}}a{color:var(--primary);text-decoration:none;transition:color var(--transition)}a:hover{color:var(--primary-hover)}button{cursor:pointer;border:none;outline:none;font-family:inherit;transition:all var(--transition)}input,textarea,select{font-family:inherit;transition:border-color var(--transition),box-shadow var(--transition)}.loading-text,.empty-text{text-align:center;color:var(--text-light);padding:60px 0;font-size:15px}.search-result-text{color:var(--text-secondary);margin-bottom:16px;font-size:14px}::selection{background:var(--primary);color:#fff}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-light)}