.kpi-chat-modal-backdrop{z-index:1000;background:#0f1b2d99;justify-content:stretch;align-items:stretch;animation:.18s ease-out kchat-fade-in;display:flex;position:fixed;inset:0}@keyframes kchat-fade-in{0%{opacity:0}to{opacity:1}}.kpi-chat-modal{z-index:1001;background:var(--kchat-bg-canvas,#f5f7fa);border-radius:14px;max-height:calc(100vh - 80px);font-family:Be Vietnam Pro,Roboto,sans-serif;display:flex;position:fixed;inset:8px 16px 72px;overflow:hidden;box-shadow:0 24px 60px #00000059}.kpi-chat-modal-backdrop{z-index:1000}.kpi-chat-close{z-index:10;color:#0f1b2d;cursor:pointer;background:#ffffffeb;border:1px solid #ffffff73;border-radius:50%;justify-content:center;align-items:center;width:30px;height:30px;font-size:16px;transition:background .15s;display:flex;position:absolute;top:12px;right:14px}.kpi-chat-close:hover{background:#fff}.kpi-chat-modal{--vna-teal:#04668b;--vna-teal-dark:#035070;--vna-teal-light:#1e8ab5;--vna-teal-bg:#e6f2f7;--vna-gold:#e8b53e;--vna-gold-deep:#c9a33c;--vna-gold-bg:#fff8e5;--bg-canvas:#f5f7fa;--bg-card:#fff;--bg-subtle:#fafbfc;--bg-hover:#f0f3f8;--bg-message-bot:#f0f3f8;--bg-message-mine:#04668b;--bg-message-ai:linear-gradient(135deg, #7c3aed 0%, #5b21b6 100%);--border:#e5e9ef;--border-strong:#d0d7e0;--text-primary:#0f1b2d;--text-secondary:#4a5a70;--text-muted:#8896a8;--success:#16a34a;--success-bg:#e8f5ee;--warning:#f59e0b;--warning-bg:#fef3c7;--danger:#ef4444;--danger-bg:#fceaea;--ai-purple:#7c3aed;--ai-purple-bg:#f3e8ff;--shadow-sm:0 1px 2px #0f1b2d0a;--shadow-md:0 4px 12px #0f1b2d14;--shadow-lg:0 12px 36px #0f1b2d1f}.kpi-chat-modal *{box-sizing:border-box;margin:0;padding:0}.kpi-chat-modal{background:var(--bg-canvas);color:var(--text-primary);-webkit-font-smoothing:antialiased;height:100vh;font-family:Be Vietnam Pro,Roboto,sans-serif;font-size:14px;display:flex;overflow:hidden}.kchat-sidebar{background:var(--bg-card);border-right:1px solid var(--border);flex-direction:column;flex-shrink:0;width:320px;display:flex;overflow:hidden}.kchat-sidebar-head{border-bottom:1px solid var(--border);background:linear-gradient(135deg, var(--vna-teal) 0%, var(--vna-teal-dark) 100%);color:#fff;padding:16px 18px}.kchat-sidebar-brand{justify-content:flex-start;align-items:center;margin-bottom:10px;display:flex}.kchat-sidebar-brand-logo{background:#fff;border-radius:6px;width:auto;height:26px;padding:4px 10px;display:block;box-shadow:0 1px 3px #0000002e}.kchat-sidebar-title{letter-spacing:-.2px;font:700 17px Be Vietnam Pro}.kchat-sidebar-sub{color:#ffffffb3;margin-top:1px;font:500 11px Be Vietnam Pro}.kchat-sidebar-search{border-bottom:1px solid var(--border);padding:12px 14px}.kchat-sidebar-search input{background:var(--bg-subtle);border:1px solid var(--border);width:100%;color:var(--text-primary);background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.kchat-w3.kchat-org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%238896A8' stroke-width='2'%3E%3Ccircle cx='11' cy='11' r='8'/%3E%3Cpath d='M21 21l-4.35-4.35'/%3E%3C/svg%3E");background-position:12px;background-repeat:no-repeat;border-radius:8px;padding:9px 12px 9px 36px;font:400 12.5px Be Vietnam Pro}.kchat-sidebar-search input:focus{border-color:var(--vna-teal);background-color:#fff;outline:none}.kchat-sidebar-section{border-bottom:1px solid var(--border);padding:8px 0}.kchat-sidebar-section-title{color:var(--text-muted);text-transform:uppercase;letter-spacing:.8px;justify-content:space-between;align-items:center;padding:6px 16px 4px;font:700 10px Be Vietnam Pro;display:flex}.kchat-sidebar-section-count{background:var(--vna-teal-bg);color:var(--vna-teal);letter-spacing:.4px;border-radius:8px;padding:1px 6px;font-size:9.5px}.kchat-sidebar-rooms{flex:1;overflow-y:auto}.kchat-room-item{cursor:pointer;border-left:3px solid #0000;align-items:center;gap:10px;padding:8px 14px;transition:background .15s;display:flex;position:relative}.kchat-room-item:hover{background:var(--bg-hover)}.kchat-room-item.kchat-active{background:var(--vna-teal-bg);border-left-color:var(--vna-teal)}.kchat-room-status{border-radius:50%;flex-shrink:0;width:8px;height:8px}.kchat-room-status.kchat-red{background:var(--danger);animation:2s infinite pulse;box-shadow:0 0 0 3px #dc262626}.kchat-room-status.kchat-amber{background:var(--warning)}.kchat-room-status.kchat-green{background:var(--success)}.kchat-room-status.kchat-neutral{background:var(--text-muted)}@keyframes pulse{0%,to{box-shadow:0 0 0 3px #dc262626}50%{box-shadow:0 0 0 6px #dc26260d}}.kchat-room-info{flex:1;min-width:0}.kchat-room-name{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;font:600 12.5px Be Vietnam Pro;overflow:hidden}.kchat-room-item.kchat-active .kchat-room-name{color:var(--vna-teal);font-weight:700}.kchat-room-meta{color:var(--text-muted);margin-top:1px;font:500 10.5px Be Vietnam Pro}.kchat-room-badge{background:var(--danger);color:#fff;text-align:center;border-radius:9px;min-width:16px;padding:1px 6px;font:700 9.5px Be Vietnam Pro}.kchat-chat-main{background:var(--bg-canvas);flex-direction:column;flex:1;min-width:0;min-height:0;display:flex}.kchat-chat-header{background:var(--bg-card);border-bottom:1px solid var(--border);box-shadow:var(--shadow-sm);align-items:center;gap:14px;padding:12px 22px;display:flex}.kchat-chat-header-icon{background:linear-gradient(135deg, var(--danger), #991b1b);color:#fff;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:42px;height:42px;font-size:18px;display:flex}.kchat-chat-header-info{flex:1;min-width:0}.kchat-chat-header-title{color:var(--text-primary);align-items:center;gap:8px;font:700 16px Be Vietnam Pro;display:flex}.kchat-chat-header-badge{letter-spacing:.4px;border-radius:10px;padding:2px 8px;font:700 10px Be Vietnam Pro}.kchat-chat-header-badge--success{background:var(--success-bg);color:var(--success)}.kchat-chat-header-badge--warning{background:var(--warning-bg);color:var(--warning)}.kchat-chat-header-badge--danger{background:var(--danger-bg);color:var(--danger)}.kchat-chat-header-badge--scope{background:var(--vna-teal-bg);color:var(--vna-teal-light)}.kchat-chat-header-meta{color:var(--text-muted);margin-top:2px;font:500 11.5px Be Vietnam Pro}.kchat-chat-header-meta .kchat-sep{opacity:.4;margin:0 6px}.kchat-chat-header-actions{gap:6px;display:flex}.kchat-chat-action-btn{background:var(--bg-subtle);border:1px solid var(--border);cursor:pointer;width:36px;height:36px;color:var(--text-secondary);border-radius:8px;justify-content:center;align-items:center;transition:all .15s;display:flex}.kchat-chat-action-btn:hover{background:var(--vna-teal-bg);color:var(--vna-teal);border-color:var(--vna-teal)}.kchat-chat-action-btn svg{width:16px;height:16px}.kchat-kpi-context{border-bottom:1px solid #fca5a5;align-items:center;gap:16px;padding:12px 22px;display:flex}.kchat-kpi-context--danger{background:linear-gradient(135deg,#fef2f2 0%,#fee9e9 100%);border-bottom-color:#fca5a5}.kchat-kpi-context--success{background:linear-gradient(135deg,#ecfdf5 0%,#d1fae5 100%);border-bottom-color:#a7f3d0}.kchat-kpi-context--warning{background:linear-gradient(135deg,#fffbeb 0%,#fef3c7 100%);border-bottom-color:#fde68a}.kchat-kpi-context-value{flex-direction:column;gap:1px;display:flex}.kchat-kpi-context-label{text-transform:uppercase;letter-spacing:.6px;font:700 10px Be Vietnam Pro}.kchat-kpi-context--danger .kchat-kpi-context-label,.kchat-kpi-context--danger .kchat-kpi-context-number{color:var(--danger)}.kchat-kpi-context--success .kchat-kpi-context-label,.kchat-kpi-context--success .kchat-kpi-context-number{color:var(--success)}.kchat-kpi-context--warning .kchat-kpi-context-label,.kchat-kpi-context--warning .kchat-kpi-context-number{color:var(--warning)}.kchat-kpi-context-number{letter-spacing:-.5px;font:700 22px/1 Be Vietnam Pro}.kchat-kpi-context-number .kchat-unit{opacity:.8;font-size:13px;font-weight:500}.kchat-kpi-context-divider{background:#dc262640;width:1px;height:36px}.kchat-kpi-context-info{flex:1}.kchat-kpi-context-headline{color:var(--text-primary);margin-bottom:2px;font:600 13px Be Vietnam Pro}.kchat-kpi-context-sub{color:var(--text-secondary);font:500 11.5px Be Vietnam Pro}.kchat-kpi-context-mini{width:120px;height:36px}.kchat-chat-messages{flex-direction:column;flex:1 1 0;gap:14px;min-height:0;padding:18px 22px;display:flex;overflow-y:auto}.kchat-pinned-banner{border:1px solid var(--vna-gold-deep);background:linear-gradient(135deg,#fff8e5 0%,#ffefc0 100%);border-radius:10px;align-items:flex-start;gap:10px;margin-bottom:4px;padding:10px 14px;display:flex}.kchat-pinned-icon{color:var(--vna-gold-deep);flex-shrink:0;margin-top:2px}.kchat-pinned-icon svg{width:14px;height:14px}.kchat-pinned-content{flex:1}.kchat-pinned-label{color:var(--vna-gold-deep);text-transform:uppercase;letter-spacing:.6px;margin-bottom:2px;font:700 9.5px Be Vietnam Pro}.kchat-pinned-text{color:var(--text-primary);font:500 12.5px/1.5 Be Vietnam Pro}.kchat-pinned-text b{color:var(--vna-teal-dark);font-weight:700}.kchat-day-separator{align-items:center;gap:12px;margin:8px 0 4px;display:flex}.kchat-day-separator:before,.kchat-day-separator:after{content:"";background:var(--border);flex:1;height:1px}.kchat-day-separator-text{color:var(--text-muted);text-transform:uppercase;letter-spacing:.8px;font:700 10.5px Be Vietnam Pro}.kchat-message{gap:10px;max-width:720px;display:flex}.kchat-message.kchat-mine{flex-direction:row-reverse;align-self:flex-end}.kchat-message-avatar{color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:34px;height:34px;font:700 12px Be Vietnam Pro;display:flex}.kchat-avatar-1{background:linear-gradient(135deg,#4f46e5,#4338ca)}.kchat-avatar-2{background:linear-gradient(135deg,#16a34a,#15803d)}.kchat-avatar-3{background:linear-gradient(135deg,#dc2626,#991b1b)}.kchat-avatar-4{background:linear-gradient(135deg,#d97706,#92400e)}.kchat-avatar-5{background:linear-gradient(135deg,#04668b,#035070)}.kchat-avatar-ai{background:linear-gradient(135deg,#7c3aed,#5b21b6)}.kchat-message-body{flex:1;min-width:0;max-width:560px}.kchat-message.kchat-mine .kchat-message-body{flex-direction:column;align-items:flex-end;display:flex}.kchat-message-meta{align-items:baseline;gap:8px;margin-bottom:4px;display:flex}.kchat-message.kchat-mine .kchat-message-meta{flex-direction:row-reverse}.kchat-message-author{color:var(--text-primary);font:700 13px Be Vietnam Pro}.kchat-message-role{color:var(--text-muted);background:var(--bg-hover);border-radius:10px;padding:1px 7px;font:500 10.5px Be Vietnam Pro}.kchat-message-role.kchat-executive{background:var(--vna-gold-bg);color:var(--vna-gold-deep)}.kchat-message-role.kchat-ai{background:var(--ai-purple-bg);color:var(--ai-purple)}.kchat-message-time{color:var(--text-muted);font:500 10.5px Be Vietnam Pro}.kchat-message-content{background:var(--bg-card);border:1px solid var(--border);color:var(--text-primary);box-shadow:var(--shadow-sm);border-radius:10px;padding:10px 14px;font:400 13.5px/1.55 Be Vietnam Pro}.kchat-message-content b{font-weight:700}.kchat-message-content .kchat-mention{color:var(--vna-teal);background:var(--vna-teal-bg);border-radius:4px;padding:1px 5px;font-weight:600}.kchat-message-content .kchat-hl-red{color:var(--danger);font-weight:700}.kchat-message-content .kchat-hl-green{color:var(--success);font-weight:700}.kchat-message-content .kchat-hl-amber{color:var(--warning);font-weight:700}.kchat-message.kchat-mine .kchat-message-content{background:var(--vna-teal);color:#fff;border-color:var(--vna-teal)}.kchat-message.kchat-mine .kchat-message-content .kchat-mention{color:#fff;background:#fff3}.kchat-message.kchat-ai .kchat-message-content{background:linear-gradient(135deg,#faf5ff 0%,#f3e8ff 100%);border:1px solid #c4b5fd}.kchat-message.kchat-ai .kchat-message-meta .kchat-ai-glow{background:var(--ai-purple);width:8px;height:8px;box-shadow:0 0 8px var(--ai-purple);border-radius:50%;animation:2s infinite pulse}.kchat-ai-insight{background:#fff9;border-radius:8px;margin-top:8px;padding:8px 12px}.kchat-ai-insight-title{color:var(--ai-purple);text-transform:uppercase;letter-spacing:.4px;align-items:center;gap:4px;margin-bottom:5px;font:700 11px Be Vietnam Pro;display:flex}.kchat-ai-insight ul{padding:0;list-style:none}.kchat-ai-insight li{color:var(--text-primary);padding:3px 0 3px 16px;font:500 12.5px/1.5 Be Vietnam Pro;position:relative}.kchat-ai-insight li:before{content:"▸";color:var(--ai-purple);font-weight:700;position:absolute;left:4px}.kchat-ai-insight li b{color:var(--ai-purple);font-weight:700}.kchat-message-reactions{flex-wrap:wrap;gap:6px;margin-top:6px;display:flex}.kchat-reaction-btn{background:var(--bg-card);border:1px solid var(--border);color:var(--text-secondary);cursor:pointer;border-radius:12px;align-items:center;gap:4px;padding:3px 9px;font:600 11.5px Be Vietnam Pro;transition:all .15s;display:inline-flex}.kchat-reaction-btn:hover,.kchat-reaction-btn.kchat-active{background:var(--vna-teal-bg);border-color:var(--vna-teal);color:var(--vna-teal)}.kchat-reaction-btn .kchat-emoji{font-size:13px}.kchat-reaction-divider{color:var(--text-muted);padding:0 2px;font-size:11px}.kchat-message-attachment{background:var(--bg-subtle);border:1px solid var(--border);color:var(--text-secondary);border-radius:7px;align-items:center;gap:8px;width:fit-content;margin-top:6px;padding:7px 11px;font:500 12px Be Vietnam Pro;display:flex}.kchat-message-attachment-icon{background:var(--vna-teal-bg);width:24px;height:24px;color:var(--vna-teal);border-radius:5px;flex-shrink:0;justify-content:center;align-items:center;display:flex}.kchat-message-attachment-icon svg{width:12px;height:12px}.kchat-message-attachment-name{color:var(--text-primary);font-weight:600}.kchat-message-attachment-size{color:var(--text-muted);font-size:10.5px}.kchat-action-proposal{border:1px solid var(--success);background:linear-gradient(135deg,#ecfdf5 0%,#d1fae5 100%);border-radius:8px;margin-top:8px;padding:10px 12px}.kchat-action-proposal-head{color:var(--success);text-transform:uppercase;letter-spacing:.5px;align-items:center;gap:6px;margin-bottom:4px;font:700 10.5px Be Vietnam Pro;display:flex}.kchat-action-proposal-text{color:var(--text-primary);margin-bottom:6px;font:600 12.5px Be Vietnam Pro}.kchat-action-proposal-meta{color:var(--text-secondary);gap:14px;font:500 11px Be Vietnam Pro;display:flex}.kchat-action-proposal-meta b{color:var(--text-primary)}.kchat-action-proposal-actions{gap:6px;margin-top:8px;display:flex}.kchat-action-btn{cursor:pointer;border:none;border-radius:6px;padding:5px 12px;font:700 11.5px Be Vietnam Pro}.kchat-action-btn.kchat-primary{background:var(--success);color:#fff}.kchat-action-btn.kchat-primary:hover{background:#15803d}.kchat-action-btn.kchat-secondary{color:var(--text-secondary);border:1px solid var(--border-strong);background:#fff}.kchat-action-btn.kchat-secondary:hover{background:var(--bg-hover)}.kchat-chat-input-wrap{background:var(--bg-card);border-top:1px solid var(--border);flex-shrink:0;padding:8px 22px 10px}.kchat-chat-input-toolbar{gap:4px;margin-bottom:8px;display:flex}.kchat-toolbar-btn{color:var(--text-muted);cursor:pointer;background:0 0;border:1px solid #0000;border-radius:6px;align-items:center;gap:5px;padding:5px 10px;font:600 11.5px Be Vietnam Pro;transition:all .15s;display:inline-flex}.kchat-toolbar-btn:hover{background:var(--vna-teal-bg);color:var(--vna-teal)}.kchat-toolbar-btn svg{width:13px;height:13px}.kchat-toolbar-divider{background:var(--border);width:1px;margin:0 2px}.kchat-ai-command-btn{font-weight:700;color:var(--ai-purple)!important}.kchat-ai-command-btn:hover{background:var(--ai-purple-bg)!important}.kchat-chat-input-box{background:var(--bg-subtle);border:1px solid var(--border-strong);border-radius:12px;align-items:flex-end;gap:10px;padding:8px 8px 8px 14px;transition:all .15s;display:flex}.kchat-chat-input-box:focus-within{background:var(--bg-card);border-color:var(--vna-teal);box-shadow:0 0 0 3px #04668b1a}.kchat-chat-input{resize:none;color:var(--text-primary);background:0 0;border:none;outline:none;flex:1;min-height:32px;max-height:120px;padding:6px 0;font:400 13.5px/1.5 Be Vietnam Pro}.kchat-chat-input::placeholder{color:var(--text-muted)}.kchat-input-actions{align-items:center;gap:4px;display:flex}.kchat-input-action{cursor:pointer;width:32px;height:32px;color:var(--text-muted);background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;display:flex}.kchat-input-action:hover{background:var(--bg-hover);color:var(--vna-teal)}.kchat-input-action svg{width:16px;height:16px}.kchat-send-btn{background:var(--vna-teal);color:#fff;cursor:pointer;border:none;border-radius:8px;justify-content:center;align-items:center;width:36px;height:36px;transition:all .15s;display:flex}.kchat-send-btn:hover{background:var(--vna-teal-dark);transform:translateY(-1px)}.kchat-send-btn svg{width:15px;height:15px}.kchat-right-sidebar{background:var(--bg-card);border-left:1px solid var(--border);flex-direction:column;flex-shrink:0;width:280px;display:flex;overflow:hidden}.kchat-right-section{border-bottom:1px solid var(--border);padding:14px 16px}.kchat-right-section-title{color:var(--text-muted);text-transform:uppercase;letter-spacing:.7px;justify-content:space-between;align-items:center;margin-bottom:10px;font:700 10.5px Be Vietnam Pro;display:flex}.kchat-right-section-count{background:var(--vna-teal-bg);color:var(--vna-teal);border-radius:8px;padding:1px 7px;font-size:9.5px}.kchat-quick-stats{flex-direction:column;gap:8px;display:flex}.kchat-quick-stat{background:var(--bg-subtle);border:1px solid var(--border);border-radius:8px;padding:10px 12px}.kchat-quick-stat-label{color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:3px;font:600 10px Be Vietnam Pro}.kchat-quick-stat-value{color:var(--text-primary);letter-spacing:-.3px;font:700 17px/1.1 Be Vietnam Pro}.kchat-quick-stat-value .kchat-unit{color:var(--text-muted);font-size:11px;font-weight:500}.kchat-quick-stat-delta{color:var(--danger);margin-top:3px;font:600 10.5px Be Vietnam Pro}.kchat-participant-list{flex-direction:column;gap:6px;max-height:280px;display:flex;overflow-y:auto}.kchat-participant{cursor:pointer;border-radius:7px;align-items:center;gap:9px;padding:6px 8px;transition:background .15s;display:flex}.kchat-participant:hover{background:var(--bg-hover)}.kchat-participant-avatar{color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;font:700 11px Be Vietnam Pro;display:flex;position:relative}.kchat-participant-online:after{content:"";background:var(--success);border:2px solid var(--bg-card);border-radius:50%;width:9px;height:9px;position:absolute;bottom:-1px;right:-1px}.kchat-participant-info{flex:1;min-width:0}.kchat-participant-name{color:var(--text-primary);white-space:nowrap;text-overflow:ellipsis;font:600 12px Be Vietnam Pro;overflow:hidden}.kchat-participant-role{color:var(--text-muted);font:500 10px Be Vietnam Pro}.kchat-participant-badge{background:var(--vna-gold-bg);color:var(--vna-gold-deep);border-radius:6px;padding:1px 5px;font:700 9px Be Vietnam Pro}.kchat-participant-badge--ai{background:var(--ai-purple-bg);color:var(--ai-purple)}.kchat-action-items{flex-direction:column;gap:7px;display:flex}.kchat-action-item-card{background:var(--bg-subtle);border:1px solid var(--border);border-left:3px solid var(--success);border-radius:7px;padding:8px 11px}.kchat-action-item-card.kchat-pending{border-left-color:var(--warning)}.kchat-action-item-card.kchat-done{border-left-color:var(--success);opacity:.7}.kchat-action-item-title{color:var(--text-primary);margin-bottom:2px;font:600 11.5px/1.4 Be Vietnam Pro}.kchat-action-item-meta{color:var(--text-muted);gap:8px;font:500 10px Be Vietnam Pro;display:flex}.kchat-action-item-meta b{color:var(--vna-teal);font-weight:700}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}@media (width<=1180px){.kchat-right-sidebar{display:none}}@media (width<=840px){.kchat-sidebar{width:240px}.kchat-kpi-context-mini{display:none}}.kpi-v2-detail-btn{background:var(--vna-teal,#04668b);color:#fff;cursor:pointer;white-space:nowrap;border:none;border-radius:6px;align-items:center;gap:4px;padding:5px 10px;font:700 11.5px Manrope,sans-serif;transition:background .15s,transform .15s;display:inline-flex}.kpi-v2-detail-btn:hover{background:#035070;transform:translateY(-1px)}.kpi-v2-detail-btn:active{transform:translateY(0)}[data-theme=dark] .kpi-chat-modal-backdrop{background:#000000b8}[data-theme=dark] .kpi-chat-close{background:var(--surface-2);color:var(--ink-900);border-color:var(--hairline)}[data-theme=dark] .kpi-chat-close:hover{background:var(--surface-3)}[data-theme=dark] .kpi-chat-modal{--bg-canvas:var(--bg);--bg-card:var(--surface);--bg-subtle:var(--surface-2);--bg-hover:var(--surface-3);--bg-message-bot:var(--surface-2);--border:var(--hairline);--border-strong:var(--hairline-strong);--text-primary:var(--ink-900);--text-secondary:var(--ink-700);--text-muted:var(--ink-500);--vna-teal-bg:#1e8ab529;--vna-gold-bg:#e8b53e24;--success-bg:var(--rag-green-tint,#1b9e5a29);--warning-bg:var(--rag-amber-tint,#d9770629);--danger-bg:var(--rag-red-tint,#d6453f29);--ai-purple-bg:#7c3aed2e;--shadow-sm:none;--shadow-md:0 4px 16px #00000059;--shadow-lg:0 12px 36px #00000073;box-shadow:0 24px 60px #0000008c}[data-theme=dark] .kchat-sidebar-search input:focus{background-color:var(--surface)}[data-theme=dark] .kchat-room-item.kchat-active{background:#1e8ab524}[data-theme=dark] .kchat-kpi-context--danger{background:linear-gradient(135deg,#d6453f24 0%,#d6453f14 100%);border-bottom-color:#d6453f59}[data-theme=dark] .kchat-kpi-context--success{background:linear-gradient(135deg,#1b9e5a24 0%,#1b9e5a14 100%);border-bottom-color:#1b9e5a59}[data-theme=dark] .kchat-kpi-context--warning{background:linear-gradient(135deg,#d9770624 0%,#d9770614 100%);border-bottom-color:#d9770659}[data-theme=dark] .kchat-kpi-context--danger .kchat-kpi-context-label,[data-theme=dark] .kchat-kpi-context--danger .kchat-kpi-context-number{color:var(--rag-red,#fca5a5)}[data-theme=dark] .kchat-kpi-context--success .kchat-kpi-context-label,[data-theme=dark] .kchat-kpi-context--success .kchat-kpi-context-number{color:var(--rag-green,#6ee7b7)}[data-theme=dark] .kchat-kpi-context--warning .kchat-kpi-context-label,[data-theme=dark] .kchat-kpi-context--warning .kchat-kpi-context-number{color:var(--rag-amber,#fcd34d)}[data-theme=dark] .kchat-kpi-context-divider{background:#ffffff1f}[data-theme=dark] .kchat-pinned-banner{background:linear-gradient(135deg,#e8b53e1f 0%,#c9a33c14 100%);border-color:#e8b53e59}[data-theme=dark] .kchat-pinned-text b{color:var(--brand-teal-500)}[data-theme=dark] .kchat-message.kchat-ai .kchat-message-content{background:linear-gradient(135deg,#7c3aed24 0%,#5b21b61a 100%);border-color:#a78bfa59}[data-theme=dark] .kchat-ai-insight{background:#00000038}[data-theme=dark] .kchat-action-proposal{background:linear-gradient(135deg,#1b9e5a1f 0%,#1b9e5a0f 100%);border-color:#1b9e5a59}[data-theme=dark] .kchat-action-btn.kchat-secondary{background:var(--surface-2);color:var(--ink-700);border-color:var(--hairline)}[data-theme=dark] .kchat-chat-input-box:focus-within{box-shadow:0 0 0 3px #1e8ab52e}[data-theme=dark] .kchat-chat-header-badge--scope{color:var(--brand-teal-500)}[data-theme=dark] .kchat-participant-online:after{border-color:var(--surface)}.assistant-fab{cursor:pointer;z-index:9999;background:radial-gradient(circle at 30% 30%,#3b82f6 0%,#06c 50%,#1b3a6b 100%);border:0;border-radius:50%;justify-content:center;align-items:center;width:64px;height:64px;padding:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;transition:transform .18s,box-shadow .18s;display:flex;position:fixed;bottom:24px;right:24px;box-shadow:0 14px 38px #0066cc80,0 4px 12px #00000038,inset 0 1px 2px #ffffff40,inset 0 -2px 4px #0000002e}.assistant-fab:hover{transform:translateY(-3px)scale(1.06);box-shadow:0 22px 50px #0066cc8c,0 6px 16px #00000042,inset 0 1px 2px #ffffff40,inset 0 -2px 4px #0000002e}.assistant-fab:active{transform:translateY(-1px)scale(1.02)}.assistant-fab:focus-visible{outline-offset:3px;outline:3px solid #f5b80099}.assistant-fab__icon{z-index:3;justify-content:center;align-items:center;animation:3s ease-in-out infinite fabBob;display:flex;position:relative}.assistant-fab__icon-svg{display:block}.assistant-fab__orbit{pointer-events:none;z-index:2;border-radius:50%;position:absolute}.assistant-fab__orbit--cw{border:1.2px dashed #ffffff8c;animation:8s linear infinite fabSpin;inset:-10px}.assistant-fab__orbit--ccw{border:1.2px dashed #fbbf248c;animation:14s linear infinite reverse fabSpin;inset:-16px}.assistant-fab__orbit-dot{background:#fbbf24;border-radius:50%;width:6px;height:6px;position:absolute;top:-3px;left:50%;transform:translate(-50%);box-shadow:0 0 6px #fbbf24e6}.assistant-fab__orbit--cw .assistant-fab__orbit-dot{background:#fff;box-shadow:0 0 6px #ffffffe6}.assistant-fab__pulse{pointer-events:none;z-index:1;border:2px solid #06c;border-radius:50%;animation:2.2s ease-out infinite assistantPulse;position:absolute;inset:0}.assistant-fab__badge{color:#fff;letter-spacing:.04em;z-index:4;background:linear-gradient(135deg,#dc2626,#b91c1c);border:1.5px solid #fff;border-radius:8px;padding:3px 6px;font:700 9px/1 Inter,sans-serif;position:absolute;top:-2px;right:-2px;box-shadow:0 2px 6px #dc262680}.assistant-panel{z-index:9999;background:#fff;border-radius:16px;flex-direction:column;width:420px;height:620px;max-height:calc(100vh - 48px);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;animation:.2s cubic-bezier(.2,.8,.2,1) assistantSlide;display:flex;position:fixed;bottom:24px;right:24px;overflow:hidden;box-shadow:0 25px 60px #0f1b2d59}.assistant-head{color:#fff;background:linear-gradient(135deg,#1b3a6b,#2d5a9e);flex-shrink:0;align-items:center;gap:12px;padding:14px 16px;display:flex}.assistant-head__avatar{background:linear-gradient(135deg,#f5b800,#d97706);border-radius:9px;flex-shrink:0;justify-content:center;align-items:center;width:38px;height:38px;display:flex;box-shadow:0 4px 10px #d9770659}.assistant-head__text{flex:1;min-width:0}.assistant-head__title-row{align-items:center;gap:8px;display:flex}.assistant-head__title{letter-spacing:-.2px;font-size:15px;font-weight:700}.assistant-head__tag{letter-spacing:.1em;color:#1b3a6b;background:linear-gradient(135deg,#fbbf24,#f59e0b);border-radius:4px;padding:2px 6px;font-size:9px;font-weight:700}.assistant-head__subtitle{color:#ffffffc7;align-items:center;gap:6px;margin-top:2px;font-size:11.5px;display:flex}.assistant-head__dot{background:#22c55e;border-radius:50%;width:6px;height:6px;animation:2.2s ease-out infinite assistantPulse;box-shadow:0 0 6px #22c55ed9}.assistant-head__actions{flex-shrink:0;align-items:center;gap:8px;display:flex}.assistant-head__btn{cursor:pointer;color:#fff;background:#ffffff1f;border:0;border-radius:7px;flex-shrink:0;justify-content:center;align-items:center;width:30px;height:30px;font-size:15px;line-height:1;transition:background .15s;display:flex}.assistant-head__btn:hover{background:#ffffff38}.assistant-body{background:linear-gradient(#f8fafc 0%,#fff 100%);flex-direction:column;flex:1;gap:12px;min-height:0;padding:16px 14px;display:flex;overflow-y:auto}.assistant-msg{gap:8px;max-width:92%;display:flex}.assistant-msg--bot{align-self:flex-start}.assistant-msg--user{flex-direction:row-reverse;align-self:flex-end}.assistant-msg__avatar{color:#fff;letter-spacing:.04em;background:linear-gradient(135deg,#06c,#2d5a9e);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:30px;height:30px;font:700 9px/1 Inter,sans-serif;display:flex}.assistant-msg__avatar--user{background:linear-gradient(135deg,#475569,#1e293b)}.assistant-msg__content{flex-direction:column;gap:8px;min-width:0;max-width:100%;display:flex}.assistant-msg__bubble{color:#1b3a6b;word-wrap:break-word;background:#fff;border:1px solid #e2e8f0;border-radius:14px 14px 14px 4px;padding:10px 13px;font-size:13.5px;line-height:1.5}.assistant-msg--user .assistant-msg__bubble{color:#fff;background:linear-gradient(135deg,#06c,#1d4ed8);border-color:#0000;border-radius:14px 14px 4px}.assistant-msg__bubble strong{font-weight:700}.assistant-msg__bubble em{opacity:.92;font-style:italic}.assistant-typing{align-items:center;gap:4px;padding:12px 13px;display:inline-flex}.assistant-typing span{background:#94a3b8;border-radius:50%;width:6px;height:6px;animation:1s ease-in-out infinite assistantDot}.assistant-typing span:nth-child(2){animation-delay:.15s}.assistant-typing span:nth-child(3){animation-delay:.3s}.chatbot-chart{background:linear-gradient(#f8fafc 0%,#fff 100%);border:1px solid #e2e8f0;border-radius:10px;padding:12px}.chatbot-chart__title{letter-spacing:.06em;text-transform:uppercase;color:#475569;margin-bottom:8px;font:700 11px/1.2 Inter,sans-serif}.chatbot-chart__canvas-wrap{height:200px;position:relative}.chatbot-chart__actions{justify-content:flex-end;align-items:center;margin-top:10px;display:flex}.chatbot-chart__save-btn{color:#06c;cursor:pointer;background:#fff;border:1px solid #e2e8f0;border-radius:8px;padding:5px 10px;font:600 12px Inter,sans-serif;transition:background .15s,color .15s,border-color .15s}.chatbot-chart__save-btn:hover{color:#fff;background:#06c;border-color:#06c}.chatbot-chart__saved{color:#16a34a;font:600 12px Inter,sans-serif}.chatbot-chart__save-row{align-items:center;gap:6px;display:flex}.chatbot-chart__save-row select{color:#1b3a6b;cursor:pointer;background:#fff;border:1px solid #e2e8f0;border-radius:8px;padding:5px 8px;font:500 12px Inter,sans-serif}.chatbot-chart__save-confirm{color:#fff;cursor:pointer;background:#06c;border:0;border-radius:8px;padding:5px 12px;font:600 12px Inter,sans-serif}.chatbot-chart__save-cancel{color:#94a3b8;cursor:pointer;background:0 0;border:0;border-radius:8px;padding:5px 8px;font:600 12px Inter,sans-serif}[data-theme=dark] .chatbot-chart__save-btn{background:var(--surface-2);border-color:var(--hairline);color:var(--brand-teal-500)}[data-theme=dark] .chatbot-chart__save-row select{background:var(--surface-2);border-color:var(--hairline);color:var(--ink-900)}.assistant-quick{scrollbar-width:thin;background:#fff;border-top:1px solid #e2e8f0;gap:6px;padding:10px 12px;display:flex;overflow-x:auto}.assistant-quick::-webkit-scrollbar{height:4px}.assistant-quick::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:4px}.assistant-quick__btn{color:#1b3a6b;cursor:pointer;background:#fff;border:1.5px solid #e2e8f0;border-radius:999px;flex-shrink:0;align-items:center;gap:4px;padding:6px 12px;font:600 12px Inter,sans-serif;transition:background .15s,color .15s,border-color .15s,transform .12s;display:inline-flex}.assistant-quick__btn:hover:not(:disabled){color:#fff;background:#06c;border-color:#06c}.assistant-quick__btn:active:not(:disabled){transform:translateY(1px)}.assistant-quick__btn:disabled{opacity:.55;cursor:not-allowed}.assistant-quick__icon{font-size:13px}.assistant-input{background:#fff;border-top:1px solid #e2e8f0;align-items:center;gap:8px;padding:10px 12px;display:flex}.assistant-input input{color:#1b3a6b;background:#f8fafc;border:1.5px solid #e2e8f0;border-radius:10px;outline:none;flex:1;padding:8px 12px;font:400 13.5px Inter,sans-serif;transition:background .15s,border-color .15s,box-shadow .15s}.assistant-input input:focus{background:#fff;border-color:#06c;box-shadow:0 0 0 3px #0066cc1f}.assistant-input input::placeholder{color:#94a3b8}.assistant-input__send{cursor:pointer;color:#fff;background:linear-gradient(135deg,#06c,#1d4ed8);border:0;border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:38px;height:38px;transition:transform .12s,box-shadow .12s,filter .15s;display:flex}.assistant-input__send:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 4px 10px #06c6}.assistant-input__send:disabled{opacity:.5;cursor:not-allowed;filter:grayscale(.3)}@keyframes fabBob{0%,to{transform:translateY(0)}50%{transform:translateY(-2px)}}@keyframes fabSpin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@keyframes assistantPulse{0%{opacity:1;transform:scale(.92)}to{opacity:0;transform:scale(1.45)}}@keyframes assistantSlide{0%{opacity:0;transform:scale(.96)translateY(20px)}to{opacity:1;transform:scale(1)translateY(0)}}@keyframes assistantDot{0%,to{opacity:.45;transform:translateY(0)}50%{opacity:1;transform:translateY(-4px)}}[data-theme=dark] .assistant-panel{background:var(--surface);box-shadow:var(--shadow-pop), 0 0 0 1px var(--hairline)}[data-theme=dark] .assistant-body{background:linear-gradient(180deg, var(--bg), var(--surface))}[data-theme=dark] .assistant-msg__bubble{background:var(--surface-2);border-color:var(--hairline);color:var(--ink-900)}[data-theme=dark] .chatbot-chart{background:var(--bg);border-color:var(--hairline)}[data-theme=dark] .chatbot-chart__title{color:var(--ink-700)}[data-theme=dark] .assistant-quick{background:var(--surface-2);border-top-color:var(--hairline)}[data-theme=dark] .assistant-quick__btn{background:var(--surface-3);color:var(--ink-700);border-color:var(--hairline)}[data-theme=dark] .assistant-quick__btn:hover:not(:disabled){background:var(--vna-navy-secondary);color:var(--ink-900);border-color:var(--vna-navy-secondary)}[data-theme=dark] .assistant-input{background:var(--surface);border-top-color:var(--hairline)}[data-theme=dark] .assistant-input input{background:var(--bg);border-color:var(--hairline);color:var(--ink-900)}[data-theme=dark] .assistant-input input::placeholder{color:var(--ink-500)}[data-theme=dark] .assistant-typing span{background:var(--ink-500)}@media (width<=1024px){.assistant-panel{z-index:10050;border-radius:0;width:100%;height:100dvh;max-height:100dvh;inset:0}.assistant-head{padding-top:max(14px, env(safe-area-inset-top,0px));padding-left:max(16px, env(safe-area-inset-left,0px));padding-right:max(16px, env(safe-area-inset-right,0px));z-index:2;position:relative}.assistant-head__btn{width:var(--touch-min,44px);height:var(--touch-min,44px);min-width:var(--touch-min,44px);font-size:18px}.assistant-head__btn--close{background:#fff3}.assistant-input{padding-bottom:max(10px, env(safe-area-inset-bottom,0px));padding-left:max(12px, env(safe-area-inset-left,0px));padding-right:max(12px, env(safe-area-inset-right,0px))}}