:root{--bg-deepest: #0a0a0f;--bg-deep: #0d0d14;--bg-base: #12121a;--bg-elevated: #1a1a2e;--bg-surface: #1e1e32;--bg-hover: #252540;--glass-bg: rgba(26, 26, 46, .55);--glass-bg-hover: rgba(30, 30, 50, .7);--glass-border: rgba(255, 255, 255, .06);--glass-border-hover: rgba(255, 255, 255, .12);--glass-blur: 16px;--glass-blur-heavy: 24px;--accent-blue: #3b82f6;--accent-blue-dim: rgba(59, 130, 246, .15);--accent-blue-glow: rgba(59, 130, 246, .25);--accent-green: #10b981;--accent-green-dim: rgba(16, 185, 129, .15);--accent-green-glow: rgba(16, 185, 129, .3);--accent-red: #ef4444;--accent-red-dim: rgba(239, 68, 68, .15);--accent-red-glow: rgba(239, 68, 68, .25);--accent-amber: #f59e0b;--accent-amber-dim: rgba(245, 158, 11, .15);--accent-purple: #8b5cf6;--text-primary: #f1f5f9;--text-secondary: #94a3b8;--text-tertiary: #64748b;--text-muted: #475569;--border-subtle: rgba(255, 255, 255, .05);--border-default: rgba(255, 255, 255, .08);--border-strong: rgba(255, 255, 255, .12);--divider: rgba(255, 255, 255, .04);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .3);--shadow-md: 0 4px 12px rgba(0, 0, 0, .4);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .5);--shadow-xl: 0 16px 48px rgba(0, 0, 0, .6);--shadow-glow-blue: 0 0 30px rgba(59, 130, 246, .15);--shadow-glow-green: 0 0 20px rgba(16, 185, 129, .15);--shadow-glow-red: 0 0 20px rgba(239, 68, 68, .12);--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px;--radius-xl: 20px;--radius-full: 9999px;--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-base: .25s cubic-bezier(.4, 0, .2, 1);--transition-slow: .4s cubic-bezier(.4, 0, .2, 1);--transition-spring: .5s cubic-bezier(.34, 1.56, .64, 1);--space-xs: 4px;--space-sm: 8px;--space-md: 16px;--space-lg: 24px;--space-xl: 32px;--space-2xl: 48px;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", 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70%);pointer-events:none;z-index:0}#root{position:relative;z-index:1;min-height:100vh}a{text-decoration:none;color:inherit}button{cursor:pointer;font-family:var(--font-sans);border:none;outline:none;background:none}input,select,textarea{font-family:var(--font-sans);outline:none}img{display:block;max-width:100%}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#ffffff14;border-radius:var(--radius-full);transition:background var(--transition-fast)}::-webkit-scrollbar-thumb:hover{background:#ffffff26}*{scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.08) transparent}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeInDown{0%{opacity:0;transform:translateY(-12px)}to{opacity:1;transform:translateY(0)}}@keyframes slideUp{0%{opacity:0;transform:translateY(40px) 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float{0%,to{transform:translateY(0)}50%{transform:translateY(-6px)}}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:var(--space-lg);position:relative;overflow:hidden}.login-page:before{content:"";position:absolute;width:600px;height:600px;background:radial-gradient(circle,rgba(59,130,246,.08),transparent 70%);top:-200px;right:-100px;pointer-events:none}.login-page:after{content:"";position:absolute;width:500px;height:500px;background:radial-gradient(circle,rgba(16,185,129,.06),transparent 70%);bottom:-150px;left:-100px;pointer-events:none}.login-card{width:100%;max-width:420px;background:var(--glass-bg);backdrop-filter:blur(var(--glass-blur-heavy));-webkit-backdrop-filter:blur(var(--glass-blur-heavy));border:1px solid var(--glass-border);border-radius:var(--radius-xl);padding:var(--space-2xl) var(--space-xl);box-shadow:var(--shadow-xl);animation:slideUp .6s 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var(--border-default);border-radius:var(--radius-md);padding:12px 16px;font-size:.9375rem;color:var(--text-primary);transition:all var(--transition-base)}.form-input::placeholder{color:var(--text-muted)}.form-input:focus{border-color:var(--accent-blue);background:#3b82f60d;box-shadow:0 0 0 3px var(--accent-blue-dim)}.login-btn{background:linear-gradient(135deg,var(--accent-blue),#2563eb);color:#fff;border:none;border-radius:var(--radius-md);padding:13px 24px;font-size:.9375rem;font-weight:600;transition:all var(--transition-base);margin-top:var(--space-sm);position:relative;overflow:hidden}.login-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 8px 24px #3b82f659}.login-btn:active:not(:disabled){transform:translateY(0)}.login-btn:disabled{opacity:.6;cursor:not-allowed}.login-btn .spinner{display:inline-block;width:18px;height:18px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .6s linear infinite;vertical-align:middle;margin-right:8px}.login-error{background:var(--accent-red-dim);border:1px solid rgba(239,68,68,.2);color:var(--accent-red);border-radius:var(--radius-md);padding:10px 14px;font-size:.8125rem;font-weight:500;animation:fadeInDown .3s ease-out;display:flex;align-items:center;gap:var(--space-sm)}.topbar{position:sticky;top:0;z-index:100;background:#0a0a0fcc;backdrop-filter:blur(var(--glass-blur-heavy));-webkit-backdrop-filter:blur(var(--glass-blur-heavy));border-bottom:1px solid var(--border-subtle);padding:0 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var(--accent-green-glow)}.topbar-ws-dot.disconnected{background:var(--accent-red)}.btn-icon{width:40px;height:40px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;color:var(--text-secondary);transition:all var(--transition-base);position:relative;font-size:18px}.btn-icon:hover{background:#ffffff0f;color:var(--text-primary)}.btn-icon .badge{position:absolute;top:4px;right:4px;width:18px;height:18px;background:var(--accent-red);border-radius:50%;font-size:10px;font-weight:700;display:flex;align-items:center;justify-content:center;color:#fff;box-shadow:0 2px 6px #ef444466}.btn-icon-logout{color:var(--text-muted)}.btn-icon-logout:hover{color:var(--accent-red);background:var(--accent-red-dim)}.group-tabs-wrapper{padding:var(--space-md) var(--space-xl) 0}.group-tabs{display:flex;gap:var(--space-xs);overflow-x:auto;padding-bottom:var(--space-sm);-ms-overflow-style:none;scrollbar-width:none}.group-tabs::-webkit-scrollbar{display:none}.group-tab{padding:8px 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p{font-size:.875rem}.machine-card{background:var(--glass-bg);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));border:1px solid var(--glass-border);border-radius:var(--radius-lg);overflow:hidden;cursor:pointer;transition:all var(--transition-base);position:relative;animation:fadeInUp .4s ease-out both}.machine-card:before{content:"";position:absolute;top:0;left:0;bottom:0;width:3px;border-radius:var(--radius-lg) 0 0 var(--radius-lg);transition:background var(--transition-base),box-shadow var(--transition-base)}.machine-card.online:before{background:var(--accent-green);box-shadow:0 0 12px var(--accent-green-glow)}.machine-card.offline:before{background:var(--accent-red);box-shadow:0 0 8px var(--accent-red-glow)}.machine-card:hover{transform:translateY(-4px);border-color:var(--glass-border-hover);box-shadow:var(--shadow-lg)}.machine-card.online:hover{box-shadow:var(--shadow-lg),var(--shadow-glow-green)}.machine-card.offline:hover{box-shadow:var(--shadow-lg),var(--shadow-glow-red)}.machine-card:nth-child(1){animation-delay:.02s}.machine-card:nth-child(2){animation-delay:.04s}.machine-card:nth-child(3){animation-delay:.06s}.machine-card:nth-child(4){animation-delay:.08s}.machine-card:nth-child(5){animation-delay:.1s}.machine-card:nth-child(6){animation-delay:.12s}.machine-card:nth-child(7){animation-delay:.14s}.machine-card:nth-child(8){animation-delay:.16s}.machine-card:nth-child(9){animation-delay:.18s}.machine-card:nth-child(10){animation-delay:.2s}.machine-card:nth-child(11){animation-delay:.22s}.machine-card:nth-child(12){animation-delay:.24s}.machine-card:nth-child(n+13){animation-delay:.26s}.machine-card-screenshot{width:100%;aspect-ratio:16 / 10;background:var(--bg-deep);position:relative;overflow:hidden}.machine-card.portrait .machine-card-screenshot{aspect-ratio:10 / 16}.machine-card-screenshot img{width:100%;height:100%;object-fit:contain;transition:opacity .5s ease}.machine-card-screenshot-placeholder{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:var(--text-muted);font-size:2rem}.machine-card-info{padding:10px 12px;display:flex;align-items:center;gap:var(--space-sm);border-top:1px solid var(--divider)}.machine-card-status-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0;position:relative}.machine-card-status-dot.online{background:var(--accent-green);box-shadow:0 0 8px var(--accent-green-glow);animation:pulse 2s ease-in-out infinite}.machine-card-status-dot.online:after{content:"";position:absolute;top:-2px;left:-2px;right:-2px;bottom:-2px;border-radius:50%;border:1px solid var(--accent-green);animation:pulseRing 2s ease-out infinite}.machine-card-status-dot.offline{background:var(--accent-red);opacity:.8}.machine-card-meta{flex:1;min-width:0;display:flex;flex-direction:column;gap:1px}.machine-card-hostname{font-size:.8125rem;font-weight:600;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.machine-card-id{font-size:.625rem;font-family:SF Mono,Fira Code,monospace;color:var(--text-muted);opacity:.7;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.machine-card-time{font-size:.6875rem;color:var(--text-muted);white-space:nowrap;font-weight:500;display:flex;flex-direction:column;align-items:flex-end;gap:2px}.machine-card-ip{font-size:.6rem;font-family:SF Mono,Fira Code,monospace;color:var(--text-muted);opacity:.6}.skeleton{background:linear-gradient(90deg,#ffffff08,#ffffff0f,#ffffff08);background-size:200% 100%;animation:shimmer 1.8s ease-in-out infinite;border-radius:var(--radius-md)}.skeleton-card{background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:var(--radius-lg);overflow:hidden;animation:fadeIn .4s ease-out}.skeleton-card-image{width:100%;aspect-ratio:16 / 10;background:linear-gradient(90deg,#ffffff05,#ffffff0d,#ffffff05);background-size:200% 100%;animation:shimmer 1.8s ease-in-out infinite}.skeleton-card-info{padding:10px 12px;display:flex;align-items:center;gap:var(--space-sm);border-top:1px solid var(--divider)}.skeleton-dot{width:8px;height:8px;border-radius:50%;background:linear-gradient(90deg,#ffffff0a,#ffffff14,#ffffff0a);background-size:200% 100%;animation:shimmer 1.8s ease-in-out infinite}.skeleton-text{height:12px;flex:1;border-radius:6px;background:linear-gradient(90deg,#ffffff0a,#ffffff14,#ffffff0a);background-size:200% 100%;animation:shimmer 1.8s ease-in-out infinite}.skeleton-text-short{width:60%}.fullscreen-page{min-height:100vh;background:var(--bg-deepest);animation:fadeIn .3s 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img{width:100%;height:auto;display:block;transition:opacity .4s ease}.fullscreen-screenshot-overlay{position:absolute;bottom:0;left:0;right:0;padding:12px 16px;background:linear-gradient(transparent,#000000b3);display:flex;justify-content:space-between;align-items:center}.fullscreen-screenshot-timestamp{font-size:.75rem;color:#ffffffb3;font-weight:500}.fullscreen-screenshot-live{display:flex;align-items:center;gap:6px;font-size:.6875rem;font-weight:600;color:var(--accent-green);text-transform:uppercase;letter-spacing:.05em}.fullscreen-screenshot-live .dot{width:6px;height:6px;background:var(--accent-green);border-radius:50%;animation:pulse 1.5s infinite}.fullscreen-info-panel{background:var(--glass-bg);backdrop-filter:blur(var(--glass-blur));-webkit-backdrop-filter:blur(var(--glass-blur));border:1px solid var(--glass-border);border-radius:var(--radius-lg);padding:var(--space-lg);height:fit-content;position:sticky;top:80px;animation:fadeInUp .5s ease-out .1s both}.fullscreen-info-title{font-size:.75rem;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em;margin-bottom:var(--space-md)}.fullscreen-info-grid{display:flex;flex-direction:column;gap:14px}.fullscreen-info-row{display:flex;justify-content:space-between;align-items:center}.fullscreen-info-label{font-size:.8125rem;color:var(--text-tertiary);font-weight:500}.fullscreen-info-value{font-size:.8125rem;color:var(--text-primary);font-weight:600;text-align:right}.fullscreen-info-divider{height:1px;background:var(--divider);margin:var(--space-sm) 0}.fullscreen-group-select{width:100%;background:#ffffff0a;border:1px solid var(--border-default);border-radius:var(--radius-md);padding:10px 36px 10px 14px;color:var(--text-primary);font-size:.8125rem;margin-top:var(--space-sm);transition:all var(--transition-base);cursor:pointer;-moz-appearance:none;appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center}.fullscreen-group-select:focus{border-color:var(--accent-blue);box-shadow:0 0 0 3px var(--accent-blue-dim)}.fullscreen-group-select option{background:var(--bg-base);color:var(--text-primary)}.fullscreen-notes-textarea{width:100%;min-height:80px;padding:10px 12px;background:var(--bg-base);border:1px solid var(--border-subtle);border-radius:8px;color:var(--text-primary);font-family:Inter,sans-serif;font-size:.825rem;line-height:1.5;resize:vertical;transition:border-color .2s ease}.fullscreen-notes-textarea::placeholder{color:var(--text-muted)}.fullscreen-notes-textarea:focus{outline:none;border-color:var(--accent-blue);box-shadow:0 0 0 2px #3b82f626}.fullscreen-notes-save-btn{margin-top:8px;padding:6px 16px;background:linear-gradient(135deg,var(--accent-blue),#2563eb);border:none;border-radius:6px;color:#fff;font-size:.8rem;font-weight:500;cursor:pointer;transition:all .2s ease}.fullscreen-notes-save-btn:hover{transform:translateY(-1px);box-shadow:0 4px 12px #3b82f64d}.fullscreen-notes-save-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.alerts-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;z-index:200;animation:fadeIn .2s ease-out}.alerts-panel{position:fixed;top:0;right:0;bottom:0;width:420px;max-width:100vw;background:var(--bg-base);border-left:1px solid var(--border-subtle);z-index:201;display:flex;flex-direction:column;animation:slideInRight .35s cubic-bezier(.16,1,.3,1);box-shadow:-8px 0 40px #00000080}.alerts-panel.closing{animation:slideOutRight .25s ease-in forwards}.alerts-panel-header{padding:var(--space-lg);border-bottom:1px solid var(--border-subtle);display:flex;align-items:center;justify-content:space-between;flex-shrink:0}.alerts-panel-title{font-size:1.0625rem;font-weight:600}.alerts-panel-close{width:32px;height:32px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;color:var(--text-secondary);transition:all var(--transition-fast);font-size:18px}.alerts-panel-close:hover{background:#ffffff0f;color:var(--text-primary)}.alerts-list{flex:1;overflow-y:auto;padding:var(--space-sm)}.alert-item{display:flex;gap:var(--space-sm);padding:var(--space-md);border-radius:var(--radius-md);transition:background var(--transition-fast);animation:fadeInUp .3s ease-out both}.alert-item:hover{background:#ffffff08}.alert-item-icon{width:32px;height:32px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:14px}.alert-item-icon.online{background:var(--accent-green-dim);color:var(--accent-green)}.alert-item-icon.offline{background:var(--accent-red-dim);color:var(--accent-red)}.alert-item-content{flex:1;min-width:0}.alert-item-message{font-size:.8125rem;font-weight:500;color:var(--text-primary);line-height:1.4}.alert-item-message strong{font-weight:600}.alert-item-time{font-size:.6875rem;color:var(--text-muted);margin-top:2px}.alert-item-dismiss{width:28px;height:28px;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;color:var(--text-muted);font-size:14px;transition:all var(--transition-fast);flex-shrink:0;opacity:0}.alert-item:hover .alert-item-dismiss{opacity:1}.alert-item-dismiss:hover{background:var(--accent-red-dim);color:var(--accent-red)}.alerts-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;color:var(--text-tertiary);gap:var(--space-md);padding:var(--space-2xl)}.alerts-empty-icon{font-size:3rem;opacity:.3}.alerts-empty h3{font-size:1rem;font-weight:600;color:var(--text-secondary)}.alerts-empty p{font-size:.8125rem;text-align:center;line-height:1.5}.page-transition{animation:fadeIn .3s ease-out}.text-gradient{background:linear-gradient(135deg,var(--text-primary) 0%,var(--accent-blue) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border-width:0}