:root{--bg-primary: #030305;--bg-secondary: #08080a;--bg-tertiary: #101014;--bg-card: rgba(20, 20, 25, .6);--bg-hover: rgba(255, 255, 255, .05);--text-primary: #f0f0f5;--text-secondary: #a0a0ab;--text-muted: #6b6b75;--border-color: rgba(255, 255, 255, .08);--accent: #e8eaed;--accent-hover: #ffffff;--accent-text: #000000;--accent-soft: rgba(255, 255, 255, .1);--green: #4ade80;--red: #f87171;--orange: #fbbf24;--purple: #c084fc;--shadow: 0 4px 20px rgba(0,0,0,.6), 0 1px 3px rgba(0,0,0,.4);--shadow-lg: 0 12px 40px rgba(0,0,0,.8), 0 4px 8px rgba(0,0,0,.6);--shadow-glow: 0 0 15px rgba(255,255,255,.05);--radius: 12px;--radius-sm: 8px;--radius-lg: 16px;--transition: .3s cubic-bezier(.16, 1, .3, 1)}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background:var(--bg-primary);background-image:radial-gradient(circle at 15% 50%,rgba(20,20,30,.5),transparent 25%),radial-gradient(circle at 85% 30%,rgba(30,20,40,.3),transparent 25%);color:var(--text-primary);overflow:hidden;height:100vh}#root{height:100vh;display:flex;flex-direction:column}.app{display:flex;flex-direction:column;height:100vh}.app-header{display:flex;align-items:center;justify-content:space-between;padding:0 24px;height:56px;background:#08080ab3;backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border-color);box-shadow:var(--shadow);z-index:100}.header-left{display:flex;align-items:center;gap:16px}.header-logo{font-size:22px;color:var(--accent);text-decoration:none;display:flex;align-items:center;font-weight:300;filter:drop-shadow(0 0 5px rgba(255,255,255,.3))}.header-nav{display:flex;align-items:center;gap:10px;font-size:14px}.header-nav a{color:var(--text-secondary);text-decoration:none;font-weight:500;transition:all var(--transition);padding:4px 8px;border-radius:var(--radius-sm)}.header-nav a:hover{color:var(--text-primary);background:var(--bg-hover)}.header-sep{color:var(--text-muted);font-weight:300}.header-title{color:var(--text-primary);font-weight:600;letter-spacing:.3px}.header-right{display:flex;align-items:center;gap:16px}.admin-link{font-size:13px;color:var(--text-secondary);font-weight:600;text-transform:uppercase;letter-spacing:.5px;text-decoration:none;padding:8px 16px;border-radius:20px;background:#ffffff08;border:1px solid rgba(255,255,255,.05);transition:all var(--transition)}.admin-link:hover{background:#ffffff1a;color:var(--text-primary);border-color:#fff3;transform:translateY(-1px)}.main-layout{display:flex;flex:1;overflow:hidden;height:calc(100vh - 56px)}.graph-container{flex:1;position:relative;overflow:hidden}.graph-view{width:100%;height:100%;position:relative}.graph-search{position:absolute;top:16px;left:16px;z-index:10;display:flex;flex-direction:column;gap:10px}.graph-search-input{width:300px;padding:10px 16px;background:#0a0a0f99;border:1px solid rgba(255,255,255,.1);border-radius:24px;color:var(--text-primary);font-size:13px;font-family:inherit;outline:none;transition:all var(--transition);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:0 4px 12px #0000004d}.graph-search-input:focus{border-color:#ffffff4d;background:#141419cc;box-shadow:0 6px 16px #00000080,0 0 0 1px #ffffff1a inset}.graph-search-input::placeholder{color:var(--text-muted)}.graph-legend{display:flex;flex-wrap:wrap;gap:8px;max-width:450px}.legend-item{display:flex;align-items:center;gap:4px;padding:3px 8px;background:var(--bg-card);border:1px solid var(--border-color);border-radius:4px;font-size:10px;color:var(--text-secondary);-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.legend-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.node-inspector{position:absolute;width:380px;max-height:70vh;display:flex;flex-direction:column;background:#0a0a0ab3;backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border:1px solid rgba(255,255,255,.1);border-radius:12px;box-shadow:0 20px 40px #0009,inset 0 0 0 1px #ffffff0d;z-index:20;animation:inspectorPop .25s cubic-bezier(.16,1,.3,1);overflow:hidden}@keyframes inspectorPop{0%{transform:translateY(10px) scale(.98);opacity:0}to{transform:translateY(0) scale(1);opacity:1}}.inspector-header{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;background:#ffffff08;border-bottom:1px solid rgba(255,255,255,.06);flex-shrink:0}.inspector-scroll-area{flex:1;overflow-y:auto;padding-bottom:20px}.inspector-type{font-weight:600;font-size:15px;display:flex;align-items:center;gap:8px;letter-spacing:.3px}.type-dot{width:10px;height:10px;border-radius:50%;box-shadow:0 0 8px currentColor}.cancelled-badge{font-size:9px;background:#ff323233;color:#ff6b6b;border:1px solid rgba(255,50,50,.3);padding:2px 6px;border-radius:12px;font-weight:700;letter-spacing:.5px;margin-left:4px}.inspector-close{background:#ffffff0d;border:1px solid rgba(255,255,255,.05);color:var(--text-muted);width:24px;height:24px;border-radius:6px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all var(--transition)}.inspector-close:hover{background:#ffffff1a;color:var(--text-primary)}.inspector-id{padding:16px 18px 8px;font-size:12px;display:flex;align-items:center;gap:6px}.inspector-label{color:var(--text-muted);font-weight:500}.entity-id-value{color:var(--text-primary);font-family:monospace;font-size:13px;background:#ffffff0d;padding:2px 6px;border-radius:4px}.inspector-section-title{padding:16px 18px 8px;font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);font-weight:600;display:flex;align-items:center;justify-content:space-between}.connection-count{background:#ffffff1a;color:var(--text-primary);padding:2px 6px;border-radius:10px;font-size:10px;font-weight:700}.inspector-props{padding:0 18px;display:flex;flex-direction:column;gap:2px}.prop-row{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;padding:8px 12px;font-size:12px;background:#ffffff05;border-radius:6px;transition:background .2s}.prop-row:hover{background:#ffffff0a}.prop-key{color:var(--text-secondary);font-weight:500;white-space:nowrap;min-width:100px}.prop-value{color:var(--text-primary);text-align:right;word-break:break-all;font-weight:400}.inspector-connections{padding:0 18px;display:flex;flex-direction:column;gap:4px}.connection-row{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;background:#ffffff05;border:1px solid rgba(255,255,255,.03);border-radius:6px;font-size:12px;transition:all .2s}.connection-row:hover{background:#ffffff0d;border-color:#ffffff1a}.connection-rel{color:var(--text-secondary);font-weight:600;font-size:10px;text-transform:uppercase;letter-spacing:.5px}.connection-neighbor{display:flex;align-items:center;gap:6px;font-family:monospace;font-size:11px}.neighbor-type{font-weight:600;opacity:.9}.neighbor-id{color:var(--text-primary)}.connection-truncated{justify-content:center;color:var(--text-muted);font-style:italic;background:transparent;border:none;font-size:11px}.connection-truncated:hover{background:transparent;border-color:transparent}.chat-resizer{width:6px;cursor:col-resize;background-color:var(--bg-secondary);border-left:1px solid rgba(255,255,255,.05);border-right:1px solid rgba(255,255,255,.05);z-index:10;transition:background-color .2s}.chat-resizer:hover,.chat-resizer:active{background-color:#ffffff26}.chat-panel{width:100%;height:100%;display:flex;flex-direction:column;background:var(--bg-secondary);box-shadow:-10px 0 30px #00000080}.chat-header{display:flex;align-items:center;gap:12px;padding:18px 20px;background:#ffffff05;border-bottom:1px solid var(--border-color)}.chat-header-icon{font-size:24px;color:var(--accent);filter:drop-shadow(0 0 8px rgba(255,255,255,.4))}.chat-header h2{font-size:15px;font-weight:600;color:var(--text-primary);letter-spacing:.3px}.chat-subtitle{font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:1px}.chat-messages{flex:1;overflow-y:auto;padding:24px 20px;display:flex;flex-direction:column;gap:20px}.chat-welcome{text-align:center;padding:30px 20px;background:#ffffff05;border-radius:var(--radius-lg);border:1px dashed rgba(255,255,255,.1);margin-bottom:10px}.welcome-avatar{font-size:36px;color:var(--accent);margin-bottom:12px;filter:drop-shadow(0 0 10px rgba(255,255,255,.3))}.welcome-name{font-weight:700;font-size:16px;color:var(--text-primary);letter-spacing:.5px}.welcome-role{font-size:11px;color:var(--text-muted);margin-bottom:16px;text-transform:uppercase;letter-spacing:1px}.chat-welcome p{font-size:13px;color:var(--text-secondary);line-height:1.6}.chat-message{display:flex;gap:12px;animation:messageFadeIn .4s cubic-bezier(.16,1,.3,1)}@keyframes messageFadeIn{0%{opacity:0;transform:translateY(10px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}.chat-message.user{justify-content:flex-end}.message-avatar{width:32px;height:32px;border-radius:50%;background:#ffffff14;color:var(--text-primary);display:flex;align-items:center;justify-content:center;font-size:16px;flex-shrink:0;border:1px solid rgba(255,255,255,.1);box-shadow:var(--shadow)}.message-bubble{max-width:85%;padding:14px 18px;border-radius:var(--radius-lg);font-size:14px;line-height:1.6;box-shadow:var(--shadow)}.message-bubble.user{background:linear-gradient(135deg,#ffffffe6,#dcdcdce6);color:#000;border-bottom-right-radius:4px;font-weight:500;white-space:pre-wrap}.message-bubble.assistant{background:#19191eb3;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.08);color:var(--text-primary);border-bottom-left-radius:4px}.message-bubble.low-confidence{border:1px dashed rgba(255,100,100,.4);background:#28141466}.message-content{word-break:break-word}.formatted-message{display:flex;flex-direction:column;gap:6px}.formatted-paragraph{line-height:1.6;margin:0}.formatted-spacer{height:8px}.formatted-message ul,.formatted-message ol{padding-left:22px;margin:4px 0;display:flex;flex-direction:column;gap:4px}.formatted-message li{line-height:1.5}.formatted-message strong{font-weight:700;color:var(--accent)}.formatted-message em{font-style:italic;color:var(--text-secondary)}.inline-code{background:#0000004d;padding:2px 6px;border-radius:4px;font-family:monospace;font-size:.9em;color:#ffb86c}.message-meta{margin-top:10px;font-size:11px;color:var(--text-muted);padding-top:8px;border-top:1px solid rgba(255,255,255,.05);display:flex;gap:6px;align-items:center}.confidence-badge{display:inline-flex;margin-top:8px;font-size:10px;color:#f99;background:#ff64641a;border:1px solid rgba(255,100,100,.2);padding:4px 8px;border-radius:12px;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.typing-indicator{display:flex;gap:5px;padding:6px 4px}.typing-indicator span{width:6px;height:6px;border-radius:50%;background:var(--text-secondary);animation:typing 1.4s infinite ease-in-out}.typing-indicator span:nth-child(2){animation-delay:.2s}.typing-indicator span:nth-child(3){animation-delay:.4s}@keyframes typing{0%,60%,to{transform:translateY(0);opacity:.3}30%{transform:translateY(-4px);opacity:1}}.chat-input-form{padding:12px 16px 20px;background:transparent}.chat-input-wrapper{position:relative;background:#ffffff0f;border:1px solid rgba(255,255,255,.1);border-radius:16px;transition:border-color .2s,box-shadow .2s}.chat-input-wrapper:focus-within{border-color:#ffffff40;box-shadow:0 0 0 3px #ffffff0a}.chat-input-wrapper textarea{width:100%;padding:14px 52px 14px 18px;background:transparent;border:none;color:var(--text-primary);font-size:14px;font-family:inherit;outline:none;line-height:1.5;resize:none;overflow-y:auto;min-height:48px;max-height:140px}.chat-input-wrapper textarea::placeholder{color:var(--text-muted)}.send-btn{position:absolute;right:8px;bottom:8px;width:36px;height:36px;padding:0;display:flex;align-items:center;justify-content:center;background:#3b82f6;color:#fff;border:none;border-radius:50%;cursor:pointer;transition:all .15s ease;flex-shrink:0}.send-btn:hover:not(:disabled){background:#2563eb;transform:scale(1.05)}.send-btn:active:not(:disabled){transform:scale(.95)}.send-btn:disabled{opacity:.25;cursor:not-allowed;background:#ffffff26;color:#fff6}.app-loading{display:flex;flex-direction:column;align-items:center;justify-content:center;height:calc(100vh - 48px);gap:16px}.loader{width:40px;height:40px;border:3px solid var(--border-color);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.app-loading p,.app-error p{color:var(--text-secondary);font-size:14px}.app-error{display:flex;flex-direction:column;align-items:center;justify-content:center;height:calc(100vh - 48px);gap:8px}.app-error h2{color:var(--red);font-size:18px}.admin-panel{padding:40px;max-width:1000px;margin:0 auto;height:calc(100vh - 56px);overflow-y:auto}.admin-panel h1{font-size:26px;margin-bottom:32px;font-weight:700;color:var(--text-primary);letter-spacing:-.5px}.admin-panel h2{font-size:16px;margin-bottom:16px;color:var(--text-secondary);font-weight:600;letter-spacing:.5px}.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-bottom:40px}.stat-card{background:#ffffff08;border:1px solid rgba(255,255,255,.05);border-radius:var(--radius-lg);padding:24px;text-align:center;transition:all var(--transition);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.stat-card:hover{transform:translateY(-4px);background:#ffffff0d;border-color:#ffffff1a;box-shadow:var(--shadow-lg)}.stat-value{font-size:32px;font-weight:700;color:var(--text-primary);margin-bottom:8px;text-shadow:0 0 20px rgba(255,255,255,.2)}.stat-label{font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:1px;font-weight:600}.stats-section{margin-bottom:32px;background:#14141966;border:1px solid rgba(255,255,255,.05);border-radius:var(--radius-lg);padding:24px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.stats-table{width:100%;border-collapse:collapse;background:transparent}.stats-table th{text-align:left;padding:12px 16px;font-size:11px;text-transform:uppercase;letter-spacing:1px;color:var(--text-secondary);font-weight:600;border-bottom:1px solid rgba(255,255,255,.1)}.stats-table td{padding:14px 16px;font-size:13px;color:var(--text-primary);border-bottom:1px solid rgba(255,255,255,.05)}.stats-table tr:last-child td{border-bottom:none}.stats-table tr:hover td{background:#ffffff05}.stat-inline{font-size:14px;color:var(--text-secondary)}.stat-inline strong{color:var(--text-primary)}.admin-error{color:var(--red);background:#f871711a;padding:16px;border-radius:var(--radius-sm);border:1px solid rgba(248,113,113,.2)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#ffffff1a;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#fff3}@media(max-width:768px){.main-layout{flex-direction:column}.chat-panel{width:100%;height:50vh;border-left:none;border-top:1px solid rgba(255,255,255,.1)}.graph-container{height:50vh}.stats-grid{grid-template-columns:repeat(2,1fr)}}