@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap";:root{--bg-primary: #0f0f23;--bg-secondary: #1a1a3e;--bg-card: #22224a;--bg-highlight: #2d2d6b;--text-primary: #e4e4f0;--text-secondary: #a0a0c0;--accent: #7c5cfc;--accent-light: #9b7ffc;--accent-glow: rgba(124, 92, 252, .15);--success: #4cdf8b;--warning: #ffc857;--danger: #ff6b6b;--border: #33336b;--radius: 12px;--radius-sm: 8px;--shadow: 0 4px 24px rgba(0, 0, 0, .3);--transition: all .2s ease}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--bg-primary);color:var(--text-primary);line-height:1.6;height:100vh;overflow:hidden}.container{max-width:1400px;margin:0 auto;padding:0 24px}.header{background:linear-gradient(135deg,var(--bg-secondary),var(--bg-card));border-bottom:1px solid var(--border);padding:12px 0;position:sticky;top:0;z-index:100;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);flex-shrink:0}.header-inner{display:flex;align-items:center;justify-content:space-between}.logo{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--text-primary)}.logo-icon{width:36px;height:36px;background:linear-gradient(135deg,var(--accent),var(--accent-light));border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:18px}.logo-text{font-size:20px;font-weight:700;letter-spacing:-.5px}.logo-sub{font-size:11px;color:var(--text-secondary);font-weight:400}.search-bar{padding:20px 0}.search-form{display:flex;gap:12px;max-width:500px}.search-input{flex:1;padding:10px 14px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);font-size:14px;outline:none;transition:var(--transition)}.search-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.search-input::placeholder{color:var(--text-secondary)}.btn{padding:8px 16px;border:none;border-radius:var(--radius-sm);cursor:pointer;font-size:13px;font-weight:600;transition:var(--transition);text-decoration:none;display:inline-flex;align-items:center;gap:6px}.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent-light));color:#fff}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 4px 12px #7c5cfc66}.btn-sm{padding:6px 12px;font-size:12px}.btn-outline{background:transparent;color:var(--accent-light);border:1px solid var(--border)}.btn-outline:hover{background:var(--accent-glow);border-color:var(--accent)}.stats-bar{display:flex;gap:16px;margin-bottom:20px}.stat-pill{background:var(--bg-card);border:1px solid var(--border);padding:6px 14px;border-radius:20px;font-size:13px;color:var(--text-secondary)}.stat-pill strong{color:var(--accent-light)}.clients-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:16px;padding-bottom:40px;overflow-y:auto;max-height:calc(100vh - 180px)}.client-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:18px;transition:var(--transition);cursor:pointer;text-decoration:none;color:inherit;display:block}.client-card:hover{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow);transform:translateY(-2px)}.card-header{display:flex;align-items:center;gap:12px;margin-bottom:12px}.avatar{width:44px;height:44px;border-radius:50%;object-fit:cover;border:2px solid var(--border)}.avatar-placeholder{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent-light));display:flex;align-items:center;justify-content:center;font-size:17px;font-weight:700;color:#fff;flex-shrink:0}.client-name{font-size:15px;font-weight:600}.client-username{font-size:12px;color:var(--text-secondary)}.card-body{font-size:13px;color:var(--text-secondary);line-height:1.5}.last-message{background:var(--bg-primary);border-radius:var(--radius-sm);padding:8px 10px;margin-top:8px;font-size:12px;max-height:50px;overflow:hidden;position:relative}.last-message:after{content:"";position:absolute;bottom:0;left:0;right:0;height:20px;background:linear-gradient(transparent,var(--bg-primary))}.card-footer{display:flex;justify-content:space-between;align-items:center;margin-top:10px;font-size:11px;color:var(--text-secondary)}.badge{background:var(--accent-glow);color:var(--accent-light);padding:2px 8px;border-radius:12px;font-size:11px;font-weight:600}.empty-state{text-align:center;padding:40px 20px;color:var(--text-secondary)}.empty-state .icon{font-size:40px;margin-bottom:12px}.back-link{display:inline-flex;align-items:center;gap:6px;color:var(--accent-light);text-decoration:none;margin-bottom:12px;font-size:13px;transition:var(--transition)}.back-link:hover{color:var(--accent)}.detail-header{display:flex;align-items:center;gap:16px;padding:14px 20px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:12px}.detail-avatar{width:50px;height:50px;border-radius:50%;object-fit:cover;border:2px solid var(--accent);flex-shrink:0}.detail-avatar-placeholder{width:50px;height:50px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent-light));display:flex;align-items:center;justify-content:center;font-size:22px;font-weight:700;color:#fff;flex-shrink:0}.detail-info{flex:1;min-width:0}.detail-info h1{font-size:18px;font-weight:700;margin-bottom:2px}.detail-info .meta{font-size:12px;color:var(--text-secondary)}.detail-info .meta a{color:var(--accent-light);text-decoration:none}.detail-info .meta a:hover{text-decoration:underline}.ai-toggle-wrapper{display:flex;align-items:center;gap:10px;flex-shrink:0}.ai-toggle-label{font-size:13px;font-weight:600;white-space:nowrap;transition:var(--transition)}.ai-toggle{position:relative;display:inline-block;width:52px;height:28px;flex-shrink:0}.ai-toggle input{opacity:0;width:0;height:0}.ai-toggle-slider{position:absolute;cursor:pointer;inset:0;background:linear-gradient(135deg,#ff8c42,#ff6b35);border-radius:28px;transition:all .4s cubic-bezier(.68,-.55,.265,1.55);box-shadow:0 2px 8px #ff6b354d}.ai-toggle-slider.default-opacity{opacity:.5}.ai-toggle-slider:before{content:"";position:absolute;height:22px;width:22px;left:3px;bottom:3px;background:#fff;border-radius:50%;transition:all .4s cubic-bezier(.68,-.55,.265,1.55);box-shadow:0 2px 4px #0003}.ai-toggle input:checked+.ai-toggle-slider{background:linear-gradient(135deg,#36d399,#2bc48a);box-shadow:0 2px 8px #4cdf8b4d}.ai-toggle input:checked+.ai-toggle-slider:before{transform:translate(24px)}.ai-toggle input:focus+.ai-toggle-slider{box-shadow:0 0 0 3px var(--accent-glow)}.fullscreen-grid{display:grid;grid-template-columns:1fr 320px;gap:12px;height:calc(100vh - 150px);min-height:0}@media(max-width:1000px){.fullscreen-grid{grid-template-columns:1fr;height:auto}}.panel{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:14px}.panel-title{font-size:14px;font-weight:700;margin-bottom:10px;display:flex;align-items:center;gap:6px}.msg-count{font-weight:400;font-size:12px;color:var(--text-secondary)}.chat-panel{display:flex;flex-direction:column;overflow:hidden}.chat-container{flex:1;overflow-y:auto;padding-right:6px;min-height:0}.chat-container::-webkit-scrollbar{width:5px}.chat-container::-webkit-scrollbar-track{background:var(--bg-primary);border-radius:3px}.chat-container::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}.chat-message{margin-bottom:2px}.chat-bubble{max-width:80%;padding:8px 12px;border-radius:12px;font-size:13px;line-height:1.5;overflow-wrap:break-word;word-break:normal}.chat-message.user .chat-bubble{background:var(--bg-highlight);color:var(--text-primary);border-bottom-left-radius:4px}.chat-message.assistant .chat-bubble{background:linear-gradient(135deg,var(--accent),var(--accent-light));color:#fff;border-bottom-right-radius:4px;margin-left:auto}.chat-message.user.dm-msg .chat-bubble{background:linear-gradient(135deg,var(--accent),var(--accent-light));color:#fff;border-bottom-left-radius:12px;border-bottom-right-radius:4px;margin-left:auto}.chat-message.assistant.dm-msg .chat-bubble{background:var(--bg-highlight);color:var(--text-primary);border-bottom-right-radius:12px;border-bottom-left-radius:4px;margin-left:0}.chat-time{font-size:10px;color:var(--text-secondary);margin-top:2px;padding:0 4px}.chat-media-img{max-width:100%;max-height:250px;border-radius:8px;cursor:pointer;display:block;transition:var(--transition)}.chat-media-img:hover{opacity:.9;transform:scale(1.02)}.media-caption{margin-top:6px;font-size:12px;opacity:.9}.chat-media-video{max-width:100%;max-height:250px;border-radius:8px}.video-note-wrapper{display:flex;justify-content:center}.video-note{width:200px;height:200px;border-radius:50%;object-fit:cover;border:3px solid var(--accent)}.voice-player,.audio-player{display:flex;flex-direction:column;gap:4px}.voice-player audio,.audio-player audio{width:100%;height:36px;border-radius:18px}.voice-label,.audio-label{font-size:11px;opacity:.7}.doc-link{color:var(--accent-light);text-decoration:none;display:flex;align-items:center;gap:6px;font-size:13px}.doc-link:hover{text-decoration:underline}.chat-sticker{max-width:150px;max-height:150px}.chat-input-wrapper{border-top:1px solid var(--border);padding-top:10px;margin-top:8px;flex-shrink:0;transition:var(--transition)}.chat-input-wrapper.drag-over{background:var(--accent-glow);border-radius:var(--radius-sm)}.chat-input-form{display:flex;align-items:flex-end;gap:8px}.attach-btn{cursor:pointer;font-size:20px;padding:6px;border-radius:8px;transition:var(--transition);display:flex;align-items:center;justify-content:center;flex-shrink:0}.attach-btn:hover{background:var(--accent-glow)}.hidden-input{display:none}.input-area{flex:1;display:flex;flex-direction:column;gap:4px}.input-area textarea{width:100%;padding:8px 12px;background:var(--bg-primary);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);font-size:13px;font-family:inherit;resize:none;outline:none;transition:var(--transition);max-height:120px;line-height:1.4}.input-area textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.input-area textarea::placeholder{color:var(--text-secondary)}.file-preview{display:flex;align-items:center;gap:6px;padding:4px 8px;background:var(--bg-highlight);border-radius:6px;font-size:12px}.file-name{color:var(--accent-light);flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.file-remove{background:none;border:none;color:var(--danger);cursor:pointer;font-size:14px;padding:2px 4px;border-radius:4px;transition:var(--transition)}.file-remove:hover{background:#ff6b6b33}.send-btn{background:linear-gradient(135deg,var(--accent),var(--accent-light));border:none;border-radius:10px;padding:8px 12px;cursor:pointer;color:#fff;display:flex;align-items:center;justify-content:center;transition:var(--transition);flex-shrink:0}.send-btn:hover{transform:translateY(-1px);box-shadow:0 4px 12px #7c5cfc66}.send-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.sidebar-scroll{overflow-y:auto;padding-right:4px}.sidebar-scroll::-webkit-scrollbar{width:4px}.sidebar-scroll::-webkit-scrollbar-track{background:transparent}.sidebar-scroll::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}.notes-form textarea,.tags-form input{width:100%;margin-bottom:8px;padding:8px 12px;background:var(--bg-primary);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);font-size:13px;font-family:inherit;outline:none;transition:var(--transition)}.notes-form textarea{min-height:70px;resize:vertical}.notes-form textarea:focus,.tags-form input:focus{border-color:var(--accent)}.info-row{display:flex;justify-content:space-between;align-items:center;padding:8px 0;border-bottom:1px solid var(--border);font-size:13px}.info-row:last-child{border-bottom:none;padding-bottom:0}.info-label{color:var(--text-secondary)}.info-value{font-weight:500;text-align:right}.main-content{flex:1;overflow-y:auto;padding:24px 0}.page-layout{display:flex;flex-direction:column;height:100vh}.lightbox{position:fixed;top:0;left:0;width:100%;height:100%;background:#000000e6;display:flex;align-items:center;justify-content:center;z-index:1000;opacity:0;visibility:hidden;transition:var(--transition)}.lightbox.active{opacity:1;visibility:visible}.lightbox img{max-width:90%;max-height:90%;border-radius:var(--radius);box-shadow:0 0 40px #00000080;transform:scale(.95);transition:var(--transition)}.lightbox.active img{transform:scale(1)}.analytics-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin-bottom:28px}.analytics-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;text-align:center;transition:var(--transition)}.analytics-card:hover{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow);transform:translateY(-2px)}.analytics-card.accent{background:linear-gradient(135deg,#7c5cfc26,#9b7ffc14);border-color:var(--accent)}.analytics-card-icon{font-size:28px;margin-bottom:8px}.analytics-card-value{font-size:28px;font-weight:700;color:var(--text-primary);line-height:1.2;margin-bottom:4px}.analytics-card-label{font-size:12px;color:var(--text-secondary);font-weight:500}.analytics-section{margin-bottom:28px}.analytics-section h2{font-size:16px;font-weight:700;margin-bottom:12px;color:var(--text-primary);display:flex;align-items:center;gap:8px}.analytics-table-wrapper{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);overflow-x:auto}.analytics-table{width:100%;border-collapse:collapse;font-size:13px}.analytics-table thead th{background:var(--bg-highlight);padding:10px 14px;text-align:left;font-weight:600;color:var(--text-secondary);font-size:12px;text-transform:uppercase;letter-spacing:.5px;white-space:nowrap;border-bottom:1px solid var(--border)}.analytics-table tbody td{padding:10px 14px;border-bottom:1px solid var(--border);color:var(--text-primary)}.analytics-table tbody tr:last-child td{border-bottom:none}.analytics-table tbody tr:hover{background:var(--accent-glow)}.tools-badge{display:inline-block;background:var(--accent-glow);color:var(--accent-light);padding:2px 8px;border-radius:10px;font-size:11px;font-weight:600;max-width:200px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.header-actions{display:flex;align-items:center;gap:8px}.client-card.attention{border:2px solid var(--warning);box-shadow:0 0 16px #ffc85740;animation:attention-pulse 2s ease-in-out infinite}@keyframes attention-pulse{0%,to{box-shadow:0 0 16px #ffc85726}50%{box-shadow:0 0 24px #ffc85759}}.attention-badge{display:inline-block;margin-left:6px;animation:badge-bounce 1s ease-in-out infinite}@keyframes badge-bounce{0%,to{transform:translateY(0)}50%{transform:translateY(-2px)}}.attention-banner{background:linear-gradient(135deg,#ffc85726,#ff6b6b1a);border:1px solid var(--warning);border-radius:var(--radius);padding:12px 20px;margin-bottom:16px;display:flex;align-items:center;justify-content:space-between;gap:12px;color:var(--warning);font-weight:500}.dev-tools-section{margin-top:16px;text-align:right}.dev-tools-toggle{background:transparent;border:1px dashed var(--border);color:var(--text-secondary);padding:6px 14px;border-radius:var(--radius-sm);cursor:pointer;font-size:.8rem;transition:var(--transition);opacity:.5}.dev-tools-toggle:hover{opacity:1;border-color:var(--warning);color:var(--warning)}.dev-tools-panel{display:flex;gap:10px;justify-content:flex-end;margin-top:10px;padding:12px;background:#ff6b6b0d;border:1px solid rgba(255,107,107,.2);border-radius:var(--radius-sm)}.chat-bubble{position:relative}.msg-delete-btn{position:absolute;top:-6px;right:-6px;width:20px;height:20px;border-radius:50%;border:none;background:var(--danger);color:#fff;font-size:12px;line-height:1;cursor:pointer;opacity:0;transition:opacity .15s;display:flex;align-items:center;justify-content:center}.chat-bubble:hover .msg-delete-btn{opacity:1}.btn-sm{padding:6px 14px;font-size:.85rem}.btn-success{background:var(--success);color:#0f0f23;border:none;padding:8px 16px;border-radius:var(--radius-sm);cursor:pointer;font-weight:600;transition:var(--transition)}.btn-success:hover{filter:brightness(1.1)}.btn-warning{background:var(--warning);color:#0f0f23;border:none;padding:8px 16px;border-radius:var(--radius-sm);cursor:pointer;font-weight:600;transition:var(--transition)}.btn-warning:hover{filter:brightness(1.1)}.btn-danger{background:var(--danger);color:#fff;border:none;padding:8px 16px;border-radius:var(--radius-sm);cursor:pointer;font-weight:600;transition:var(--transition)}.btn-danger:hover{filter:brightness(1.1)}