:root{--bg-primary: #0a0a0f;--bg-secondary: #12121a;--bg-tertiary: #1a1625;--bg-elevated: #1f1a2e;--bg-hover: #252030;--accent-gold: #c9a227;--accent-gold-bright: #dbb82e;--accent-gold-dim: #8b7019;--accent-purple: #6b5b95;--accent-purple-dim: #4a3f6b;--text-primary: #e8e6e3;--text-secondary: #a09b92;--text-muted: #6b6560;--text-accent: var(--accent-gold);--border-subtle: rgba(201, 162, 39, .12);--border-medium: rgba(201, 162, 39, .25);--border-bright: rgba(201, 162, 39, .5);--shadow-sm: 0 2px 4px rgba(0, 0, 0, .3);--shadow-md: 0 4px 12px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .5);--shadow-glow: 0 0 20px rgba(201, 162, 39, .15);--shadow-glow-strong: 0 0 30px rgba(201, 162, 39, .25);--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 16px;--spacing-lg: 24px;--spacing-xl: 32px;--header-height: 56px;--sidebar-width: 280px;--input-height: 56px;--transition-fast: .15s ease;--transition-normal: .25s ease;--transition-slow: .4s ease;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-full: 9999px}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background-color:var(--bg-primary);color:var(--text-primary);line-height:1.5;min-height:100vh;overflow:hidden}#app{height:100vh;display:flex;flex-direction:column}#main-app{flex:1;display:flex;flex-direction:column;min-height:0}h1,h2,h3,h4{font-family:Cinzel,serif;font-weight:600;letter-spacing:.02em;color:var(--text-primary)}h1{font-size:2rem}h2{font-size:1.25rem}h3{font-size:1rem}code{background:var(--bg-tertiary);padding:2px 6px;border-radius:var(--radius-sm);font-family:JetBrains Mono,Fira 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var(--border-subtle)}.btn-secondary:hover:not(:disabled){background:var(--bg-hover);border-color:var(--border-medium)}.btn-sm{padding:var(--spacing-xs) var(--spacing-sm);font-size:.8125rem}.btn-icon{display:flex;align-items:center;justify-content:center;width:36px;height:36px;padding:0;background:transparent;border:none;border-radius:var(--radius-md);color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast)}.btn-icon:hover{background:var(--bg-tertiary);color:var(--text-primary)}.btn-icon svg{flex-shrink:0}.btn-send{background:var(--bg-tertiary);color:var(--accent-gold)}.btn-send:not(:disabled):hover{background:var(--accent-gold);color:var(--bg-primary);box-shadow:var(--shadow-glow)}input[type=text],input[type=email],input[type=password],textarea,select{width:100%;padding:var(--spacing-sm) var(--spacing-md);background:var(--bg-tertiary);border:1px solid var(--border-subtle);border-radius:var(--radius-md);color:var(--text-primary);font-family:inherit;font-size:.9375rem;transition:all var(--transition-fast)}input::placeholder,textarea::placeholder{color:var(--text-muted)}input:focus,textarea:focus,select:focus{outline:none;border-color:var(--accent-gold);box-shadow:0 0 0 3px #c9a22726}label{display:block;margin-bottom:var(--spacing-xs);font-size:.875rem;font-weight:500;color:var(--text-secondary)}.form-group{margin-bottom:var(--spacing-lg)}.hint{margin-top:var(--spacing-xs);font-size:.8125rem;color:var(--text-muted)}.error{color:#e74c3c;font-size:.875rem;margin-top:var(--spacing-sm)}.success{color:#2ecc71;font-size:.875rem;margin-top:var(--spacing-sm)}.login-step{transition:opacity var(--transition-normal)}.login-step button+button{margin-top:var(--spacing-sm)}.login-method-tabs{display:flex;gap:var(--spacing-xs);margin-bottom:var(--spacing-lg);padding:var(--spacing-xs);background:var(--bg-tertiary);border-radius:var(--radius-md)}.login-tab{flex:1;padding:var(--spacing-sm) var(--spacing-md);background:transparent;border:none;border-radius:var(--radius-sm);color:var(--text-secondary);font-size:.875rem;font-weight:500;cursor:pointer;transition:all var(--transition-fast)}.login-tab:hover{color:var(--text-primary);background:var(--bg-hover)}.login-tab.active{background:var(--accent-gold);color:var(--bg-primary);box-shadow:var(--shadow-sm)}input[type=tel]{width:100%;padding:var(--spacing-sm) var(--spacing-md);background:var(--bg-tertiary);border:1px solid var(--border-subtle);border-radius:var(--radius-md);color:var(--text-primary);font-family:inherit;font-size:.9375rem;text-align:center;transition:all var(--transition-fast)}input[type=tel]:focus{outline:none;border-color:var(--accent-gold);box-shadow:0 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var(--border-subtle);border-radius:var(--radius-xl);box-shadow:var(--shadow-lg);padding:var(--spacing-xl);animation:modalSlideIn .3s ease}@keyframes modalSlideIn{0%{opacity:0;transform:translateY(-20px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--spacing-lg)}.login-modal{text-align:center;max-width:380px}.login-header{margin-bottom:var(--spacing-xl)}.login-header .anubis-logo{color:var(--accent-gold);margin-bottom:var(--spacing-md);filter:drop-shadow(var(--shadow-glow))}.login-header h1{font-size:1.75rem;letter-spacing:.15em;margin-bottom:var(--spacing-xs)}.login-header .tagline{color:var(--text-muted);font-size:.875rem;font-style:italic}.login-modal input[type=text]{text-align:center;font-size:1.25rem;letter-spacing:.3em;text-transform:uppercase}.login-modal .btn-primary{width:100%;padding:var(--spacing-md);font-size:1rem}.spinner{display:inline-block;width:18px;height:18px;border:2px solid transparent;border-top-color:currentColor;border-radius:50%;animation:spin .6s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.deep-link-btn{display:inline-block;background:linear-gradient(135deg,#08c,#229ed9);color:#fff;padding:var(--spacing-md) var(--spacing-lg);border-radius:var(--radius-md);text-decoration:none;font-weight:600;font-size:1rem;transition:all var(--transition-fast);box-shadow:0 4px 12px #0088cc4d}.deep-link-btn:hover{background:linear-gradient(135deg,#229ed9,#34b7f1);transform:translateY(-2px);box-shadow:0 6px 16px #08c6}.login-success .hint{display:block;margin-top:var(--spacing-sm);color:var(--text-muted)}.btn-telegram{display:flex;align-items:center;justify-content:center;gap:var(--spacing-sm);width:100%;padding:var(--spacing-md) var(--spacing-lg);background:linear-gradient(135deg,#08c,#229ed9);color:#fff;border:none;border-radius:var(--radius-md);font-weight:600;font-size:1rem;cursor:pointer;transition:all var(--transition-fast);box-shadow:0 4px 12px #0088cc4d}.btn-telegram:hover:not(:disabled){background:linear-gradient(135deg,#229ed9,#34b7f1);transform:translateY(-2px);box-shadow:0 6px 16px #08c6}.btn-telegram:disabled{opacity:.7;cursor:not-allowed}.btn-telegram .telegram-icon{flex-shrink:0}.telegram-login-section{text-align:center}.login-description{color:var(--text-secondary);margin-bottom:var(--spacing-lg)}.waiting-indicator{display:flex;align-items:center;justify-content:center;gap:var(--spacing-sm);padding:var(--spacing-md);background:var(--bg-tertiary);border-radius:var(--radius-md);margin-top:var(--spacing-md)}.pulse-dot{width:10px;height:10px;background:var(--accent-gold);border-radius:50%;animation:pulse 1.5s ease-in-out infinite}@keyframes 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h2{font-size:1.5rem;color:var(--text-secondary);margin-bottom:var(--spacing-sm)}.welcome-message p{font-size:1rem;font-style:italic}.message{display:flex;gap:var(--spacing-md);max-width:85%;animation:messageSlideIn .3s ease}@keyframes messageSlideIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.message.user{align-self:flex-end;flex-direction:row-reverse}.message-avatar{width:32px;height:32px;border-radius:var(--radius-md);background:var(--bg-tertiary);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:.75rem;font-weight:600;color:var(--text-secondary)}.message.assistant .message-avatar{background:linear-gradient(135deg,var(--accent-gold-dim),var(--accent-purple-dim));color:var(--text-primary)}.message-content{background:var(--bg-secondary);padding:var(--spacing-md);border-radius:var(--radius-lg);border:1px solid var(--border-subtle)}.message.user .message-content{background:var(--bg-tertiary);border-color:var(--border-medium)}.message.assistant .message-content{border-left:2px solid var(--accent-gold)}.message-text{font-size:.9375rem;line-height:1.6;white-space:pre-wrap;word-wrap:break-word}.message-text p{margin-bottom:var(--spacing-sm)}.message-text p:last-child{margin-bottom:0}.message-meta{display:flex;align-items:center;gap:var(--spacing-sm);margin-top:var(--spacing-sm);font-size:.75rem;color:var(--text-muted)}.message-image{max-width:100%;max-height:400px;border-radius:var(--radius-md);margin-top:var(--spacing-sm)}.typing-indicator{display:flex;gap:4px;padding:var(--spacing-sm)}.typing-indicator span{width:8px;height:8px;background:var(--accent-gold);border-radius:50%;animation:typingBounce 1.4s infinite ease-in-out}.typing-indicator span:nth-child(1){animation-delay:0s}.typing-indicator span:nth-child(2){animation-delay:.2s}.typing-indicator span:nth-child(3){animation-delay:.4s}@keyframes 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textarea:focus{outline:none;box-shadow:none}.attachments-preview{display:flex;gap:var(--spacing-sm);padding:var(--spacing-sm);flex-wrap:wrap;max-height:200px;overflow-y:auto}.attachment-item{position:relative;min-width:60px;height:60px;border-radius:var(--radius-md);overflow:hidden;background:var(--bg-elevated);border:1px solid var(--border-subtle);display:flex;flex-direction:column;align-items:center;justify-content:center;transition:all var(--transition-fast)}.attachment-item:hover{border-color:var(--border-medium);box-shadow:var(--shadow-sm)}.attachment-item img{width:100%;height:100%;object-fit:cover}.attachment-icon{font-size:.625rem;font-weight:700;color:var(--accent-gold);background:var(--bg-tertiary);padding:4px 8px;border-radius:var(--radius-sm);text-transform:uppercase;letter-spacing:.05em}.attachment-name{font-size:.625rem;color:var(--text-muted);margin-top:4px;max-width:54px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-align:center}.attachment-remove{position:absolute;top:2px;right:2px;width:18px;height:18px;background:#000000b3;border:none;border-radius:50%;color:#fff;font-size:14px;font-weight:500;cursor:pointer;display:flex;align-items:center;justify-content:center;opacity:0;transition:all var(--transition-fast)}.attachment-item:hover .attachment-remove{opacity:1}.attachment-remove:hover{background:#e74c3c;transform:scale(1.1)}.input-footer{display:flex;align-items:center;gap:var(--spacing-sm);margin-top:var(--spacing-xs);padding-left:var(--spacing-sm)}.provider-indicator{font-size:.75rem;font-weight:500;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);padding:2px 6px;background:var(--bg-tertiary);border-radius:var(--radius-sm)}.model-indicator{font-size:.75rem;color:var(--text-muted)}.chat-area{position:relative}.chat-area.drag-over:before{content:"";position:absolute;inset:0;background:#0a0a0fd9;z-index:50;pointer-events:none}.chat-area.drag-over:after{content:"Drop files here";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);z-index:51;font-family:Cinzel,serif;font-size:1.5rem;font-weight:600;letter-spacing:.1em;color:var(--accent-gold);padding:var(--spacing-xl) var(--spacing-xl);border:2px dashed var(--accent-gold);border-radius:var(--radius-xl);background:var(--bg-secondary);box-shadow:var(--shadow-glow-strong);pointer-events:none}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--bg-elevated);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--bg-hover)}@media(max-width:768px){.sidebar{position:absolute;left:0;top:var(--header-height);bottom:0;z-index:100;transform:translate(-100%)}.sidebar.open{transform:translate(0)}.message{max-width:95%}.modal-content{margin:var(--spacing-md);max-height:calc(100vh - 32px);overflow-y:auto}}