:root{--nk-primary:#10b981;--nk-primary-hover:#059669;--nk-primary-light:rgba(16,185,129,.1);--nk-secondary:#94a3b8;--nk-success:#10b981;--nk-warning:#f59e0b;--nk-danger:#ef4444;--nk-info:#06b6d4;--nk-bg-primary:#0f1419;--nk-bg-secondary:#1a1f26;--nk-bg-tertiary:#1f2937;--nk-bg-hover:#252d38;--nk-text-primary:#fff;--nk-text-secondary:#e5e7eb;--nk-text-muted:#9ca3af;--nk-border:#374151;--nk-border-focus:#10b981;--nk-shadow-sm:0 1px 2px rgba(0,0,0,.3);--nk-shadow:0 4px 6px -1px rgba(0,0,0,.4);--nk-shadow-lg:0 10px 15px -3px rgba(0,0,0,.5);--nk-shadow-xl:0 20px 25px -5px rgba(0,0,0,.6);--nk-radius-sm:8px;--nk-radius:12px;--nk-radius-lg:16px;--nk-radius-xl:24px;--nk-radius-full:9999px;--nk-transition:all .2s cubic-bezier(.4,0,.2,1);--nk-transition-slow:all .3s cubic-bezier(.4,0,.2,1)}[data-theme="dark"]{--nk-bg-primary:#1e293b;--nk-bg-secondary:#0f172a;--nk-bg-tertiary:#334155;--nk-bg-hover:#475569;--nk-text-primary:#f1f5f9;--nk-text-secondary:#94a3b8;--nk-text-muted:#64748b;--nk-border:#334155}.nk-comment-system{max-width:1200px;margin:0 auto;padding:20px 0;font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,Oxygen,Ubuntu,sans-serif}@media (max-width:768px){.nk-comment-system{padding:5px 5px}}.nk-comment-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid var(--nk-border);flex-wrap:wrap;gap:12px}.nk-comment-stats{display:flex;align-items:center;gap:8px}.nk-comment-count{font-size:20px;font-weight:700;color:var(--nk-text-primary)}.nk-comment-count-label{font-size:14px;color:var(--nk-text-secondary)}.nk-sort-dropdown{position:relative}.nk-sort-btn{display:flex;align-items:center;gap:6px;padding:8px 14px;background:var(--nk-bg-secondary);border:1px solid var(--nk-border);border-radius:var(--nk-radius);font-size:13px;color:var(--nk-text-secondary);cursor:pointer;transition:var(--nk-transition)}.nk-sort-btn:hover{background:var(--nk-bg-tertiary);color:var(--nk-text-primary)}.nk-sort-menu{position:absolute;top: calc(100% + 4px);left:0;min-width:160px;background:var(--nk-bg-primary);border:1px solid var(--nk-border);border-radius:var(--nk-radius);box-shadow:var(--nk-shadow-lg);z-index:100;opacity:0;visibility:hidden;transform:translateY(-10px);transition:var(--nk-transition)}.nk-sort-menu.active{opacity:1;visibility:visible;transform:translateY(0)}.nk-sort-option{display:flex;align-items:center;gap:8px;padding:10px 14px;font-size:13px;color:var(--nk-text-secondary);cursor:pointer;transition:var(--nk-transition)}.nk-sort-option:hover{background:var(--nk-bg-secondary);color:var(--nk-text-primary)}.nk-sort-option.active{color:var(--nk-primary);background:var(--nk-primary-light)}.nk-sort-option i{width:16px}.nk-editor-card{background:var(--nk-bg-primary);border:1px solid var(--nk-border);border-radius:var(--nk-radius-lg);padding:16px;margin-bottom:24px;transition:var(--nk-transition);box-shadow:var(--nk-shadow-sm)}.nk-editor-card:focus-within{border-color:var(--nk-primary);box-shadow:0 0 0 3px var(--nk-primary-light)}.nk-editor-header{display:flex;gap:12px}.nk-avatar{width:40px;height:40px;border-radius:var(--nk-radius-full);object-fit:cover;flex-shrink:0}.nk-editor-wrapper{flex:1;display:flex;flex-direction:column;gap:8px}.nk-editor{min-height:60px;max-height:300px;overflow-y:auto;padding:12px 16px;background:var(--nk-bg-secondary);border:1px solid transparent;border-radius:var(--nk-radius);font-size:14px;line-height:1.6;color:var(--nk-text-primary);outline:none;transition:var(--nk-transition)}.nk-editor:empty::before{content:attr(placeholder);color:var(--nk-text-muted);pointer-events:none}.nk-editor:focus{background:var(--nk-bg-primary);border-color:var(--nk-primary)}.nk-editor img,.nk-reply-editor img{border-radius:var(--nk-radius-sm);transition:var(--nk-transition)}.nk-inserted-sticker{display:inline-block!important;vertical-align:middle;width:auto;height:50px;max-height:50px;margin:4px;cursor:default}.nk-inserted-image{display:block;max-width:100%;max-height:300px;margin:12px 0}.nk-editor img:hover,.nk-reply-editor img:hover{box-shadow:0 0 0 2px var(--nk-primary)}.nk-editor-tools .nk-spoiler-toggle{margin-top:0;padding:0;background:transparent;border-radius:var(--nk-radius);width:36px;height:36px;color:var(--nk-text-secondary)}.nk-editor-tools .nk-spoiler-toggle:hover{background:var(--nk-bg-secondary);color:var(--nk-primary)}.nk-editor-tools .nk-spoiler-toggle.active{background:var(--nk-primary-light);color:var(--nk-primary)}label.nk-tool-btn{margin-bottom:0;cursor:pointer}.nk-image-preview{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}.nk-image-preview-item{position:relative;width:80px;height:80px;border-radius:var(--nk-radius-sm);overflow:hidden}.nk-image-preview-item img{width:100%;height:100%;object-fit:cover}.nk-image-preview-remove{position:absolute;top:4px;right:4px;width:20px;height:20px;background:rgba(0,0,0,.7);color:#fff;border:none;border-radius:var(--nk-radius-full);font-size:12px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:var(--nk-transition)}.nk-image-preview-remove:hover{background:var(--nk-danger)}.nk-editor-footer{display:flex;align-items:center;justify-content:space-between;margin-top:12px;padding-top:12px;border-top:1px solid var(--nk-border)}.nk-editor-tools{display:flex;align-items:center;gap:4px}.nk-tool-btn{display:flex;align-items:center;justify-content:center;width:36px;height:36px;background:transparent;border:none;border-radius:var(--nk-radius);color:var(--nk-text-secondary);font-size:18px;cursor:pointer;transition:var(--nk-transition)}.nk-tool-btn:hover{background:var(--nk-bg-secondary);color:var(--nk-primary)}.nk-tool-btn.active{background:var(--nk-primary-light);color:var(--nk-primary)}.nk-file-input{display:none}.nk-submit-btn{display:inline-flex;align-items:center;gap:8px;padding:10px 20px;background:linear-gradient(135deg,var(--nk-primary),var(--nk-primary-hover));color:#fff;border:none;border-radius:var(--nk-radius);font-size:14px;font-weight:600;cursor:pointer;transition:var(--nk-transition);box-shadow:0 2px 8px rgba(99,102,241,.3)}.nk-submit-btn:hover{transform:translateY(-1px);box-shadow:0 4px 12px rgba(99,102,241,.4)}.nk-submit-btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.nk-char-counter{font-size:12px;color:var(--nk-text-muted);margin-right:12px}.nk-char-counter.warning{color:var(--nk-warning)}.nk-char-counter.danger{color:var(--nk-danger)}.nk-mention-dropdown{position:absolute;min-width:200px;max-width:300px;max-height:250px;overflow-y:auto;background:var(--nk-bg-primary);border:1px solid var(--nk-border);border-radius:var(--nk-radius);box-shadow:var(--nk-shadow-lg);z-index:1000;display:none}.nk-mention-dropdown.active{display:block}.nk-mention-item{display:flex;align-items:center;gap:10px;padding:10px 14px;cursor:pointer;transition:var(--nk-transition)}.nk-mention-item:hover,.nk-mention-item.selected{background:var(--nk-primary-light)}.nk-mention-avatar{width:32px;height:32px;border-radius:var(--nk-radius-full);object-fit:cover}.nk-mention-info{flex:1;min-width:0}.nk-mention-name{font-size:14px;font-weight:500;color:var(--nk-text-primary);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.nk-mention-username{font-size:12px;color:var(--nk-text-muted)}.nk-mention-tag{display:inline;padding:2px 6px;background:var(--nk-primary-light);color:var(--nk-primary);border-radius:var(--nk-radius-sm);font-weight:500;cursor:pointer;transition:var(--nk-transition)}.nk-mention-tag:hover{background:var(--nk-primary);color:#fff}.nk-comments-list{display:flex;flex-direction:column;gap:16px}.nk-comment-wrapper{position:relative;margin-bottom:8px}.nk-comment-wrapper.main-thread{margin-bottom:24px;border-bottom:1px solid var(--nk-border);padding-bottom:20px}.nk-comment-replies{margin-left:28px;border-left:2px solid var(--nk-border);margin-top:-10px;padding-top:10px;position:relative;padding-left:10px}.nk-comment-replies:hover{border-left-color:var(--nk-primary)}.nk-comment-card{background:var(--nk-bg-primary);border:1px solid var(--nk-border);border-radius:var(--nk-radius-lg);padding:16px;transition:var(--nk-transition);position:relative;z-index:2}.nk-comment-card:hover{border-color:var(--nk-primary);box-shadow:var(--nk-shadow)}.nk-comment-card.pinned{border-color:var(--nk-warning)!important;background:linear-gradient(135deg,rgba(245,158,11,.05),transparent)}.nk-comment-card.pinned::before{content:'📌 Pinned';position:absolute;top:-10px;left:16px;padding:2px 10px;background:var(--nk-warning);color:#fff;font-size:11px;font-weight:600;border-radius:var(--nk-radius-sm);z-index:5}.nk-comment-card.is-reply{border-color:transparent;background:rgba(255,255,255,.03);padding:12px 14px;margin-left:8px}.nk-comment-card.is-reply:hover{background:rgba(255,255,255,.05)}.nk-comment-card.is-reply::before{content:'';position:absolute;left:-10px;top:28px;width:10px;height:2px;background:var(--nk-border);transition:var(--nk-transition)}.nk-comment-card.is-reply:hover::before{background:var(--nk-primary);width:18px;left:-18px}@media (max-width:768px){.nk-comment-replies{margin-left:20px;padding-left:16px}.nk-comment-card.is-reply::before{left:-18px;width:18px}.nk-comment-card.is-reply:hover::before{left:-20px;width:20px}}@media (max-width:480px){.nk-comment-replies{margin-left:8px;padding-left:12px}.nk-comment-card.is-reply::before{left:-14px;width:14px}.nk-comment-card.depth-4~.nk-comment-replies,
    .nk-comment-card.depth-5~.nk-comment-replies {margin-left:4px;padding-left:4px;border-left-style:dashed}}.nk-comment-header-row{display:flex;align-items:flex-start;gap:12px;margin-bottom:12px}.nk-comment-avatar{width:44px;height:44px;border-radius:var(--nk-radius-full);object-fit:cover;flex-shrink:0;border:2px solid var(--nk-border);transition:var(--nk-transition)}.nk-comment-avatar:hover{border-color:var(--nk-primary);transform:scale(1.05)}.nk-comment-meta{flex:1;min-width:0}.nk-comment-author{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.nk-comment-name{font-size:14px;font-weight:600;color:var(--nk-text-primary);text-decoration:none;transition:var(--nk-transition)}.nk-comment-name:hover{color:var(--nk-primary)}.nk-user-badge{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;font-size:10px;font-weight:600;border-radius:var(--nk-radius-full);text-transform:uppercase}.nk-user-badge.admin{background:linear-gradient(135deg,#ef4444,#dc2626);color:#fff}.nk-user-badge.mod{background:linear-gradient(135deg,#8b5cf6,#7c3aed);color:#fff}.nk-user-badge.vip{background:linear-gradient(135deg,#f59e0b,#d97706);color:#fff}.nk-user-badge.uploader{background:linear-gradient(135deg,#22c55e,#16a34a);color:#fff}.nk-reply-to{font-size:12px;color:var(--nk-text-muted)}.nk-reply-to a{color:var(--nk-primary);font-weight:500}.nk-comment-time{font-size:12px;color:var(--nk-text-muted)}.nk-comment-time i{margin-right:4px}.nk-comment-chapter-badge{display:inline-flex;align-items:center;gap:4px;margin-left:12px;padding:1px 8px;background:rgba(102,126,234,.1);color:var(--nk-primary);border-radius:4px;font-size:11px;font-weight:500}.nk-comment-chapter-badge i{font-size:10px;margin-right:0}.nk-comment-more{position:relative}.nk-more-btn{display:flex;align-items:center;justify-content:center;width:32px;height:32px;background:transparent;border:none;border-radius:var(--nk-radius-full);color:var(--nk-text-muted);cursor:pointer;transition:var(--nk-transition)}.nk-more-btn:hover{background:var(--nk-bg-secondary);color:var(--nk-text-primary)}.nk-more-menu{position:absolute;top: calc(100% + 4px);right:0;min-width:160px;background:var(--nk-bg-primary);border:1px solid var(--nk-border);border-radius:var(--nk-radius);box-shadow:var(--nk-shadow-lg);z-index:100;opacity:0;visibility:hidden;transform:translateY(-10px) scale(.95);transition:var(--nk-transition)}.nk-more-menu.active{opacity:1;visibility:visible;transform:translateY(0) scale(1)}.nk-more-item{display:flex;align-items:center;gap:10px;padding:10px 14px;font-size:13px;color:var(--nk-text-secondary);cursor:pointer;transition:var(--nk-transition);border:none;background:transparent;width:100%;text-align:left}.nk-more-item:hover{background:var(--nk-bg-secondary);color:var(--nk-text-primary)}.nk-more-item.danger{color:var(--nk-danger)}.nk-more-item.danger:hover{background:rgba(239,68,68,.1)}.nk-more-item i{width:16px;text-align:center}.nk-more-divider{height:1px;background:var(--nk-border);margin:4px 0}.nk-comment-content{font-size:14px;line-height:1.7;color:var(--nk-text-primary);word-wrap:break-word;margin-bottom:12px}.nk-comment-content img{max-width:100%;max-height:400px;border-radius:var(--nk-radius);margin:8px 0;cursor:pointer;transition:var(--nk-transition)}.nk-comment-content img[data-sticker="true"],.nk-comment-content img.nk-inserted-sticker{display:inline-block;vertical-align:middle;height:50px;max-height:50px;width:auto;margin:4px;cursor:default}.nk-comment-content img:not([data-sticker="true"]):not(.nk-inserted-sticker) {display:inline-block;vertical-align:middle}.nk-comment-content img:hover{transform:scale(1.02);box-shadow:var(--nk-shadow-lg)}.nk-spoiler-wrapper{position:relative;margin:8px 0}.nk-spoiler-content{padding:12px 16px;background:var(--nk-bg-tertiary);border-radius:var(--nk-radius);filter:blur(5px);user-select:none;transition:var(--nk-transition)}.nk-spoiler-content.revealed{filter:none;user-select:auto}.nk-spoiler-overlay{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;background:rgba(0,0,0,.3);border-radius:var(--nk-radius);cursor:pointer;transition:var(--nk-transition)}.nk-spoiler-overlay.hidden{opacity:0;pointer-events:none}.nk-spoiler-icon{font-size:24px;color:#fff;margin-bottom:8px}.nk-spoiler-text{font-size:13px;font-weight:500;color:#fff}.nk-quote-block{padding:12px 16px;background:var(--nk-bg-secondary);border-left:3px solid var(--nk-primary);border-radius:0 var(--nk-radius) var(--nk-radius) 0;margin-bottom:12px;font-size:13px;color:var(--nk-text-secondary)}.nk-quote-block img{max-height:180px!important;width:auto!important;margin:4px 0!important}.nk-quote-author{font-weight:600;color:var(--nk-text-primary);margin-bottom:4px}.nk-comment-actions{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:8px;padding-top:12px;border-top:1px solid var(--nk-border)}.nk-reaction-bar{display:flex;align-items:center;gap:8px}.nk-reaction-btn{position:relative;display:flex;align-items:center;gap:6px;padding:6px 12px;background:var(--nk-bg-secondary);border:1px solid var(--nk-border);border-radius:var(--nk-radius-full);font-size:13px;color:var(--nk-text-secondary);cursor:pointer;transition:var(--nk-transition)}.nk-reaction-btn:hover{background:var(--nk-primary-light);border-color:var(--nk-primary);color:var(--nk-primary)}.nk-reaction-btn.active{background:var(--nk-primary);border-color:var(--nk-primary);color:#fff}.nk-reaction-btn .nk-reaction-icon{font-size:16px}.nk-reaction-picker{position:absolute;bottom: calc(100% + 8px);left:0;display:flex;gap:4px;padding:8px 12px;background:var(--nk-bg-primary);border:1px solid var(--nk-border);border-radius:var(--nk-radius-full);box-shadow:var(--nk-shadow-lg);opacity:0;visibility:hidden;transform:translateY(10px) scale(.9);transition:var(--nk-transition);z-index:50}.nk-reaction-btn:hover .nk-reaction-picker,.nk-reaction-picker:hover{opacity:1;visibility:visible;transform:translateY(0) scale(1)}.nk-reaction-option{display:flex;align-items:center;justify-content:center;width:36px;height:36px;font-size:22px;border-radius:var(--nk-radius-full);cursor:pointer;transition:var(--nk-transition)}.nk-reaction-option:hover{background:var(--nk-bg-secondary);transform:scale(1.3)}.nk-reaction-summary{display:flex;align-items:center;gap:4px;padding:4px 8px;background:var(--nk-bg-secondary);border-radius:var(--nk-radius-full);cursor:pointer}.nk-reaction-summary-icons{display:flex}.nk-reaction-summary-icon{width:18px;height:18px;font-size:12px;display:flex;align-items:center;justify-content:center;background:var(--nk-bg-primary);border:1px solid var(--nk-bg-primary);border-radius:var(--nk-radius-full);margin-left:-4px}.nk-reaction-summary-icon:first-child{margin-left:0}.nk-reaction-summary-count{font-size:12px;color:var(--nk-text-secondary);margin-left:4px}.nk-action-buttons{display:flex;align-items:center;gap:4px}.nk-action-btn{display:flex;align-items:center;gap:6px;padding:6px 12px;background:transparent;border:none;border-radius:var(--nk-radius);font-size:13px;color:var(--nk-text-secondary);cursor:pointer;transition:var(--nk-transition)}.nk-action-btn:hover{background:var(--nk-bg-secondary);color:var(--nk-text-primary)}.nk-action-btn.reply:hover{color:var(--nk-primary)}.nk-action-btn.quote:hover{color:var(--nk-info)}.nk-action-btn.bookmark:hover,.nk-action-btn.bookmark.active{color:var(--nk-warning)}.nk-action-btn.bookmark.active i{font-weight:900}.nk-reply-form{margin-top:12px;padding:12px;background:var(--nk-bg-secondary);border-radius:var(--nk-radius);animation:slideDown .3s ease}@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}.nk-reply-editor{min-height:60px;max-height:200px;overflow-y:auto;padding:10px 14px;background:var(--nk-bg-primary);border:1px solid var(--nk-border);border-radius:var(--nk-radius);font-size:14px;line-height:1.6;color:var(--nk-text-primary);outline:none}.nk-reply-editor:empty::before{content:attr(placeholder);color:var(--nk-text-muted)}.nk-reply-editor:focus{border-color:var(--nk-primary)}.nk-reply-actions{display:flex;align-items:center;justify-content:space-between;margin-top:10px}.nk-reply-tools{display:flex;gap:4px}.nk-reply-buttons{display:flex;gap:8px}.nk-btn-cancel{padding:8px 16px;background:transparent;border:1px solid var(--nk-border);border-radius:var(--nk-radius);font-size:13px;color:var(--nk-text-secondary);cursor:pointer;transition:var(--nk-transition)}.nk-btn-cancel:hover{background:var(--nk-bg-tertiary);color:var(--nk-text-primary)}.nk-reply-submit{padding:8px 16px;background:var(--nk-primary);border:none;border-radius:var(--nk-radius);font-size:13px;font-weight:600;color:#fff;cursor:pointer;transition:var(--nk-transition)}.nk-reply-submit:hover{background:var(--nk-primary-hover)}.nk-emoji-picker{position:absolute;display:none;top:0;left:0;width:360px;height:480px;max-height:80vh;background:var(--nk-bg-tertiary);border:1px solid var(--nk-border);border-radius:var(--nk-radius-lg);box-shadow:var(--nk-shadow-xl);z-index:9999;opacity:0;visibility:hidden;transform:translateY(10px) scale(.95);transition:var(--nk-transition);flex-direction:column;overflow:hidden}.nk-emoji-picker.active{display:flex}.nk-emoji-picker.active{opacity:1;visibility:visible;transform:translateY(0) scale(1)}.nk-emoji-search{padding:12px;border-bottom:1px solid var(--nk-border)}.nk-emoji-search input:focus{border-color:var(--nk-primary);box-shadow:0 0 0 2px var(--nk-primary-light)}.nk-picker-tabs{display:flex;border-bottom:1px solid var(--nk-border);background:rgba(0,0,0,.2);padding:2px}.nk-picker-tab{flex:1;padding:10px 5px;background:transparent;border:none;font-size:13px;font-weight:600;color:var(--nk-text-muted);cursor:pointer;transition:var(--nk-transition);border-radius:var(--nk-radius-sm)}.nk-picker-tab:hover{color:var(--nk-text-primary);background:rgba(255,255,255,.05)}.nk-picker-tab.active{color:var(--nk-primary);background:var(--nk-bg-tertiary);box-shadow:var(--nk-shadow-sm)}.nk-picker-tab-content{display:none;flex-direction:column;flex:1;min-height:0;overflow:hidden}.nk-picker-tab-content.active{display:flex}.nk-search-no-results{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:20px;color:var(--nk-text-muted)}.nk-search-no-results i{font-size:48px;margin-bottom:12px;opacity:.3}.nk-search-no-results p{font-size:14px;margin:0}.nk-category-scroll{display:flex;gap:8px;padding:8px 12px;overflow-x:auto;border-bottom:1px solid var(--nk-border);scrollbar-width:none;background:var(--nk-bg-primary)}.nk-category-scroll::-webkit-scrollbar{display:none}.nk-cat-sticker-icon{width:24px;height:24px;object-fit:contain;border-radius:4px}.nk-emoji-cat{flex-shrink:0;display:flex;align-items:center;gap:6px;padding:4px 8px;background:transparent;border:none;border-radius:var(--nk-radius-sm);font-size:11px;color:var(--nk-text-secondary);cursor:pointer;transition:var(--nk-transition);white-space:nowrap}.nk-emoji-cat:hover{background:var(--nk-bg-secondary);color:var(--nk-text-primary)}.nk-emoji-cat.active{background:var(--nk-primary);color:#fff}.nk-emoji-body{flex:1;overflow-y:auto;padding:12px}.nk-emoji-group{display:grid!important;grid-template-columns:repeat(8,1fr);gap:4px}.nk-emoji-group.nk-hidden{display:none!important}.nk-emoji-group.sticker-group{grid-template-columns:repeat(4,1fr);gap:8px}.nk-picker-tab-content{flex:1;display:none;flex-direction:column;min-height:0;overflow:hidden}.nk-picker-tab-content.active{display:flex}.nk-giphy-body{flex:1;overflow-y:auto;padding:0}.nk-giphy-results{display:grid;grid-template-columns:repeat(2,1fr);gap:8px;padding:8px}.nk-giphy-load-more{grid-column: 1 / -1;padding:10px;margin-top:5px;background:var(--nk-bg-tertiary);border:1px solid var(--nk-border);border-radius:var(--nk-radius);color:var(--nk-text-primary);font-size:13px;font-weight:600;cursor:pointer;transition:var(--nk-transition);width:100%}.nk-giphy-load-more:hover{background:var(--nk-bg-secondary);border-color:var(--nk-primary)}.nk-giphy-attribution{padding:8px;background:rgba(0,0,0,.2);border-top:1px solid var(--nk-border);display:flex;justify-content:center;align-items:center;z-index:10}.nk-giphy-attribution img{height:24px;width:auto!important;opacity:.6;transition:var(--nk-transition)}.nk-giphy-attribution img:hover{opacity:1}.nk-giphy-item{background:var(--nk-bg-secondary);border:1px solid var(--nk-border);border-radius:var(--nk-radius-sm);padding:0;overflow:hidden;cursor:pointer;transition:var(--nk-transition);aspect-ratio: 1 / 1}.nk-giphy-item:hover{border-color:var(--nk-primary);transform:scale(1.02);z-index:1}.nk-giphy-item img{width:100%;height:100%;object-fit:cover}.nk-giphy-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 20px;color:var(--nk-text-muted)}.nk-giphy-loading .nk-spinner{margin-bottom:12px}.nk-emoji-item{display:flex;align-items:center;justify-content:center;width:36px;height:36px;font-size:22px;background:transparent;border:none;border-radius:var(--nk-radius);cursor:pointer;transition:var(--nk-transition)}.nk-emoji-item:hover{background:var(--nk-bg-secondary);transform:scale(1.2)}.nk-sticker-item{display:flex;align-items:center;justify-content:center;padding:4px;background:transparent;border:1px solid transparent;border-radius:var(--nk-radius);cursor:pointer;transition:var(--nk-transition);aspect-ratio: 1/1;overflow:hidden}.nk-sticker-item:hover{background:var(--nk-bg-secondary);border-color:var(--nk-primary)}.nk-sticker-item img{max-width:60px;max-height:60px}.nk-hidden{display:none!important}.nk-modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);display:flex;align-items:center;justify-content:center;z-index:2000;opacity:0;visibility:hidden;transition:var(--nk-transition)}.nk-modal-overlay.active{opacity:1;visibility:visible}.nk-modal{width:90%;max-width:480px;background:var(--nk-bg-primary);border-radius:var(--nk-radius-lg);box-shadow:var(--nk-shadow-xl);transform:translateY(20px) scale(.95);transition:var(--nk-transition)}.nk-modal-overlay.active .nk-modal{transform:translateY(0) scale(1)}.nk-modal-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid var(--nk-border)}.nk-modal-title{font-size:18px;font-weight:600;color:var(--nk-text-primary)}.nk-modal-close{width:32px;height:32px;display:flex;align-items:center;justify-content:center;background:transparent;border:none;border-radius:var(--nk-radius-full);color:var(--nk-text-muted);cursor:pointer;transition:var(--nk-transition)}.nk-modal-close:hover{background:var(--nk-bg-secondary);color:var(--nk-text-primary)}.nk-modal-body{padding:20px}.nk-report-options{display:flex;flex-direction:column;gap:8px;margin-bottom:16px}.nk-report-option{display:flex;align-items:center;gap:12px;padding:12px 16px;background:var(--nk-bg-secondary);border:1px solid var(--nk-border);border-radius:var(--nk-radius);cursor:pointer;transition:var(--nk-transition)}.nk-report-option:hover{border-color:var(--nk-primary)}.nk-report-option.selected{background:var(--nk-primary-light);border-color:var(--nk-primary)}.nk-report-option input{display:none}.nk-report-radio{width:18px;height:18px;border:2px solid var(--nk-border);border-radius:var(--nk-radius-full);position:relative;flex-shrink:0;transition:var(--nk-transition)}.nk-report-option.selected .nk-report-radio{border-color:var(--nk-primary)}.nk-report-option.selected .nk-report-radio::after{content:'';position:absolute;top:50%;left:50%;width:8px;height:8px;background:var(--nk-primary);border-radius:var(--nk-radius-full);transform:translate(-50%,-50%)}.nk-report-label{font-size:14px;color:var(--nk-text-primary)}.nk-report-textarea{width:100%;min-height:100px;padding:12px;background:var(--nk-bg-secondary);border:1px solid var(--nk-border);border-radius:var(--nk-radius);font-size:14px;color:var(--nk-text-primary);resize:vertical;outline:none}.nk-report-textarea:focus{border-color:var(--nk-primary)}.nk-modal-footer{display:flex;justify-content:flex-end;gap:12px;padding:16px 20px;border-top:1px solid var(--nk-border)}.nk-spinner{display:inline-block;width:16px;height:16px;border:2px solid currentColor;border-right-color:transparent;border-radius:var(--nk-radius-full);animation:spin .8s linear infinite}@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}.nk-loading-overlay{position:absolute;inset:0;background:rgba(255,255,255,.8);display:flex;align-items:center;justify-content:center;border-radius:inherit;z-index:10}.comment-skeleton{display:flex;gap:12px;padding:16px;background:var(--nk-bg-primary);border:1px solid var(--nk-border);border-radius:var(--nk-radius-lg);margin-bottom:16px}.skeleton-avatar{width:44px;height:44px;border-radius:var(--nk-radius-full);background:linear-gradient(90deg,var(--nk-bg-tertiary) 25%,var(--nk-bg-secondary) 50%,var(--nk-bg-tertiary) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite}.skeleton-content{flex:1}.skeleton-line{height:14px;border-radius:var(--nk-radius-sm);background:linear-gradient(90deg,var(--nk-bg-tertiary) 25%,var(--nk-bg-secondary) 50%,var(--nk-bg-tertiary) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;margin-bottom:8px}@keyframes shimmer {
    0% {
        background-position: -200% 0;
    }

    100% {
        background-position: 200% 0;
    }
}.nk-load-more{display:none;align-items:center;justify-content:center;padding:16px;margin-top:16px}.nk-load-more-btn{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;background:var(--nk-bg-secondary);border:1px solid var(--nk-border);border-radius:var(--nk-radius);font-size:14px;color:var(--nk-text-secondary);cursor:pointer;transition:var(--nk-transition)}.nk-load-more-btn:hover{background:var(--nk-bg-tertiary);color:var(--nk-text-primary)}.nk-load-more-btn.loading{pointer-events:none}.nk-scroll-trigger{height:1px;visibility:hidden}.nk-toast-container{position:fixed;bottom:24px;right:24px;display:flex;flex-direction:column;gap:8px;z-index:3000}.nk-toast{display:flex;align-items:center;gap:12px;padding:14px 20px;background:var(--nk-bg-primary);border:1px solid var(--nk-border);border-radius:var(--nk-radius);box-shadow:var(--nk-shadow-lg);animation:toastIn .3s ease;max-width:360px}.nk-toast.success{border-left:4px solid var(--nk-success)}.nk-toast.error{border-left:4px solid var(--nk-danger)}.nk-toast.warning{border-left:4px solid var(--nk-warning)}.nk-toast.info{border-left:4px solid var(--nk-info)}@keyframes toastIn {
    from {
        opacity: 0;
        transform: translateX(100%);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}.nk-toast-icon{font-size:20px}.nk-toast.success .nk-toast-icon{color:var(--nk-success)}.nk-toast.error .nk-toast-icon{color:var(--nk-danger)}.nk-toast-message{flex:1;font-size:14px;color:var(--nk-text-primary)}.nk-toast-close{padding:4px;background:transparent;border:none;color:var(--nk-text-muted);cursor:pointer}.nk-pagination{display:flex;align-items:center;justify-content:center;gap:4px;margin-top:24px;flex-wrap:wrap}.nk-pagination li{list-style:none}.nk-pagination li a,.nk-pagination li span{display:flex;align-items:center;justify-content:center;min-width:36px;height:36px;padding:0 12px;background:var(--nk-bg-secondary);border:1px solid var(--nk-border);border-radius:var(--nk-radius);font-size:14px;color:var(--nk-text-secondary);text-decoration:none;transition:var(--nk-transition)}.nk-pagination li a:hover{background:var(--nk-primary-light);border-color:var(--nk-primary);color:var(--nk-primary)}.nk-pagination li.active a,.nk-pagination li.active span{background:var(--nk-primary);border-color:var(--nk-primary);color:#fff}.nk-pagination li.disabled a,.nk-pagination li.disabled span{opacity:.5;cursor:not-allowed}.nk-login-prompt{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 20px;background:var(--nk-bg-secondary);border:2px dashed var(--nk-border);border-radius:var(--nk-radius-lg);text-align:center;margin-bottom:24px}.nk-login-prompt i{font-size:48px;color:var(--nk-text-muted);margin-bottom:16px}.nk-login-prompt p{font-size:16px;color:var(--nk-text-secondary)}.nk-login-prompt a{color:var(--nk-primary);font-weight:600;text-decoration:none}.nk-login-prompt a:hover{text-decoration:underline}.nk-lightbox{position:fixed;inset:0;background:rgba(0,0,0,.9);display:flex;align-items:center;justify-content:center;z-index:3000;opacity:0;visibility:hidden;transition:var(--nk-transition)}.nk-lightbox.active{opacity:1;visibility:visible}.nk-lightbox img{max-width:90%;max-height:90%;object-fit:contain;border-radius:var(--nk-radius)}.nk-lightbox-close{position:absolute;top:20px;right:20px;width:44px;height:44px;background:rgba(255,255,255,.1);border:none;border-radius:var(--nk-radius-full);color:#fff;font-size:20px;cursor:pointer;transition:var(--nk-transition)}.nk-lightbox-close:hover{background:rgba(255,255,255,.2)}@media (max-width:768px){.nk-comment-system{padding:5px}.nk-comment-header{flex-direction:column;align-items:flex-start}.nk-comment-card.is-reply{margin-left:24px}.nk-comment-card.is-reply::before{left:-12px;width:10px}.nk-emoji-picker{width:calc(100% - 24px);max-width:340px;left:12px!important;right:12px!important}.nk-emoji-group{grid-template-columns:repeat(7,1fr)}.nk-comment-actions{flex-direction:column;align-items:flex-start}.nk-reaction-bar{width:100%;justify-content:flex-start}.nk-action-buttons{width:100%;justify-content:flex-end}.nk-toast-container{left:12px;right:12px;bottom:12px}.nk-toast{max-width:100%}}@media (max-width:480px){.nk-avatar{width:36px;height:36px}.nk-comment-avatar{width:36px;height:36px}.nk-emoji-group{grid-template-columns:repeat(6,1fr)}.nk-emoji-group.sticker-group{grid-template-columns:repeat(3,1fr)}.nk-submit-btn{padding:8px 16px;font-size:13px}.nk-action-btn span{display:none}}.nk-emoji-cat{display:flex;flex-direction:column;align-items:center;gap:2px;padding:8px 12px;min-width:60px}.nk-cat-icon{font-size:18px;line-height:1}.nk-cat-name{font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:50px}.nk-cat-divider{width:1px;height:30px;background:var(--nk-border);margin:0 4px;flex-shrink:0}.nk-emoji-group.sticker-group{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;padding:8px}.nk-sticker-item{display:flex;align-items:center;justify-content:center;aspect-ratio:1;padding:6px;background:var(--nk-bg-secondary);border:2px solid transparent;border-radius:var(--nk-radius);cursor:pointer;transition:var(--nk-transition);overflow:hidden}.nk-sticker-item:hover{background:var(--nk-primary-light);border-color:var(--nk-primary);transform:scale(1.05)}.nk-sticker-item:active{transform:scale(.95)}.nk-sticker-item img{max-width:100%;max-height:60px;object-fit:contain;pointer-events:none}.nk-emoji-footer{padding:8px 12px;border-top:1px solid var(--nk-border);background:var(--nk-bg-secondary);border-radius:0 0 var(--nk-radius-lg) var(--nk-radius-lg)}.nk-emoji-hint{font-size:11px;color:var(--nk-text-muted);text-align:center;display:block}.nk-emoji-search{padding:10px 12px;background:var(--nk-bg-primary);border-bottom:1px solid var(--nk-border)}.nk-emoji-search-input{width:100%;padding:10px 14px;padding-left:36px;background:var(--nk-bg-secondary);border:1px solid var(--nk-border);border-radius:var(--nk-radius);font-size:13px;color:var(--nk-text-primary);outline:none;background-image:url(data:image/svg+xml,%3Csvg\ xmlns=\'http://www.w3.org/2000/svg\'\ fill=\'%2394a3b8\'\ viewBox=\'0\ 0\ 24\ 24\'%3E%3Cpath\ d=\'M15.5\ 14h-.79l-.28-.27A6.471\ 6.471\ 0\ 0\ 0\ 16\ 9.5\ 6.5\ 6.5\ 0\ 1\ 0\ 9.5\ 16c1.61\ 0\ 3.09-.59\ 4.23-1.57l.27.28v.79l5\ 4.99L20.49\ 19l-4.99-5zm-6\ 0C7.01\ 14\ 5\ 11.99\ 5\ 9.5S7.01\ 5\ 9.5\ 5\ 14\ 7.01\ 14\ 9.5\ 11.99\ 14\ 9.5\ 14z\'/%3E%3C/svg%3E);background-repeat:no-repeat;background-position:10px center;background-size:18px}.nk-emoji-search-input:focus{border-color:var(--nk-primary);box-shadow:0 0 0 3px var(--nk-primary-light)}.nk-emoji-search-input::placeholder{color:var(--nk-text-muted)}.nk-lightbox-content{display:flex;align-items:center;justify-content:center;width:100%;height:100%;padding:60px 20px}.nk-lightbox-content img{max-width:90%;max-height:90%;object-fit:contain;border-radius:var(--nk-radius);box-shadow:var(--nk-shadow-xl);transition:transform .3s ease}.nk-lightbox-nav{position:absolute;bottom:20px;left:50%;transform:translateX(-50%);display:flex;gap:10px;padding:10px 16px;background:rgba(0,0,0,.7);border-radius:var(--nk-radius-full)}.nk-lightbox-nav button{width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.1);border:none;border-radius:var(--nk-radius-full);color:#fff;font-size:16px;cursor:pointer;transition:var(--nk-transition)}.nk-lightbox-nav button:hover{background:rgba(255,255,255,.2)}.nk-no-comments{text-align:center;padding:40px 20px;color:var(--nk-text-muted);font-size:15px}.nk-no-comments::before{content:'💬';display:block;font-size:48px;margin-bottom:16px;opacity:.5}.nk-error{text-align:center;padding:30px 20px;color:var(--nk-danger);background:rgba(239,68,68,.1);border-radius:var(--nk-radius);margin:16px 0}.nk-error a{color:var(--nk-primary);text-decoration:underline}@media (max-width:480px){.nk-emoji-group.sticker-group{grid-template-columns:repeat(3,1fr)}.nk-sticker-item img{max-height:50px}.nk-cat-name{display:none}.nk-emoji-cat{min-width:44px;padding:8px}}.nk-quote-block{padding:12px 16px;background:var(--nk-bg-secondary);border-left:3px solid var(--nk-primary);border-radius:0 var(--nk-radius) var(--nk-radius) 0;margin-bottom:12px}.nk-quote-author{font-weight:600;color:var(--nk-primary);font-size:13px;margin-bottom:4px}.nk-quote-text{font-size:13px;color:var(--nk-text-secondary);font-style:italic}.nk-edited-badge{display:inline-flex;align-items:center;margin-left:8px;font-size:11px;color:var(--nk-text-muted)}.nk-edited-badge i{font-size:10px;margin-right:3px}.nk-chapter-reactions{margin:20px 0 30px 0;padding:24px;background:linear-gradient(to right,var(--nk-bg-secondary),rgba(30,41,59,.5));border-radius:var(--nk-radius-lg);border:1px solid var(--nk-border);backdrop-filter:blur(10px);box-shadow:var(--nk-shadow);text-align:center;position:relative;overflow:hidden}.nk-chapter-reactions::before{content:'';position:absolute;top:0;left:0;width:100%;height:2px;background:linear-gradient(90deg,transparent,var(--nk-primary),transparent);opacity:.5}.nk-cr-title{margin:0 0 24px 0;font-size:18px;font-weight:700;color:var(--nk-text-primary);text-transform:uppercase;letter-spacing:.5px;position:relative;display:inline-block}.nk-cr-list{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:16px}.nk-cr-btn{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;width:72px;height:72px;padding:8px;background:rgba(255,255,255,.03);border:1px solid transparent;border-radius:16px;cursor:pointer;transition:all .3s cubic-bezier(.4,0,.2,1);position:relative}.nk-cr-btn:hover{background:rgba(255,255,255,.08);transform:translateY(-4px);box-shadow:0 4px 12px rgba(0,0,0,.2)}.nk-cr-btn.active{background:rgba(16,185,129,.1);border-color:var(--nk-primary);box-shadow:0 0 0 2px rgba(16,185,129,.2)}.nk-cr-emoji{font-size:28px;line-height:1;filter:grayscale(.8);transition:filter .3s ease , transform .3s ease}.nk-cr-btn:hover .nk-cr-emoji,.nk-cr-btn.active .nk-cr-emoji{filter:grayscale(0);transform:scale(1.1)}.nk-cr-label{font-size:10px;font-weight:600;color:var(--nk-text-muted);text-transform:uppercase;letter-spacing:.5px;transition:color .3s ease}.nk-cr-btn.active .nk-cr-label{color:var(--nk-primary)}.nk-cr-count{font-size:11px;font-weight:700;color:var(--nk-text-secondary);background:rgba(0,0,0,.3);padding:2px 8px;border-radius:10px;min-width:20px}.nk-cr-btn.active .nk-cr-count{background:var(--nk-primary);color:#fff}@media (max-width:600px){.nk-cr-list{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;padding:0 10px}.nk-cr-btn{width:100%;height:auto;aspect-ratio: 1/1;max-width:100px;margin:0 auto}.nk-cr-emoji{font-size:24px}}.nk-comment-link{display:inline-flex;align-items:center;gap:6px;color:var(--nk-primary);background:var(--nk-primary-light);padding:2px 10px;border-radius:6px;font-size:.95em;font-weight:500;text-decoration:none;transition:var(--nk-transition);margin:4px 0;border:1px solid rgba(16,185,129,.1);word-break:break-all}.nk-comment-link:hover{background:var(--nk-primary);color:#fff;transform:translateY(-1px);box-shadow:0 4px 12px var(--nk-primary-light);text-decoration:none}.nk-comment-link i{font-size:.85em}.comment-content b,.comment-content strong{font-weight:700;color:var(--nk-text-primary)}.comment-content em,.comment-content i{font-style:italic}.nk-discussion-images{display:flex;flex-direction:row-reverse;gap:10px;overflow-x:auto;padding:10px 0;margin:10px 0;justify-content:flex-end;border-top:1px dashed var(--nk-border);border-bottom:1px dashed var(--nk-border)}.nk-discussion-images img{height:120px;width:auto;border-radius:6px;border:2px solid var(--nk-border);cursor:pointer;transition:all .2s;object-fit:cover}.nk-discussion-images img:hover{border-color:var(--nk-primary);transform:scale(1.05);z-index:10}@media (max-width:600px){.nk-discussion-images img{height:80px}}.nk-page-item{display:flex;align-items:center;gap:12px;padding:10px 15px;cursor:pointer;transition:background .2s}.nk-page-item:hover,.nk-page-item.selected{background:var(--nk-primary-light)}.nk-page-preview{width:40px;height:55px;border-radius:4px;overflow:hidden;background:#000}.nk-page-preview img{width:100%;height:100%;object-fit:cover}.nk-discuss-item{position:relative;display:inline-block}.nk-discuss-item img{display:block}.nk-discuss-remove{position:absolute;top:-8px;right:-8px;width:20px;height:20px;background:#ff4757;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:10px;cursor:pointer;opacity:0;transition:opacity .2s , transform .2s;box-shadow:0 2px 5px rgba(0,0,0,.3);z-index:20}.nk-discuss-item:hover .nk-discuss-remove{opacity:1;transform:scale(1)}.nk-discuss-remove:hover{transform:scale(1.2);background:#ff6b81}.nk-discuss-clear-all{display:inline-flex;align-items:center;gap:6px;font-size:11px;color:#ff4757;cursor:pointer;margin-top:5px;padding:4px 8px;border-radius:4px;transition:background .2s}.nk-discuss-clear-all:hover{background:rgba(255,71,87,.1)}