:root{--mobile-bottom-nav-height:56px;--mobile-app-bar-height:56px;--mobile-safe-area-top:env(safe-area-inset-top,0px);--mobile-safe-area-bottom:env(safe-area-inset-bottom,0px);--mobile-safe-area-left:env(safe-area-inset-left,0px);--mobile-safe-area-right:env(safe-area-inset-right,0px)}.is-mobile,.is-tablet,.is-touch{-webkit-tap-highlight-color:transparent}.is-touch *{-webkit-tap-highlight-color:transparent}.is-touch .icon-button,.is-touch .button,.is-touch .action-btn,.is-touch .toolbar-btn,.is-touch .view-btn,.is-touch .view-nav-tab,.is-touch .filter-btn,.is-touch .tab{cursor:default}@media(hover:none){.list-item:hover{background:var(--md-sys-color-surface-1);border-color:var(--md-sys-color-outline-variant);transform:none;box-shadow:none}.list-item:hover .list-item-icon{background:var(--md-sys-color-surface-variant);color:var(--md-sys-color-on-surface-variant)}.list-item:hover .list-item-title{color:var(--md-sys-color-on-surface);font-weight:400}.icon-button:hover{background:transparent}.view-btn:hover{background:var(--md-sys-color-surface-1);border-color:var(--md-sys-color-outline-variant);color:var(--md-sys-color-on-surface-variant)}}@media(max-width:768px){.app-container{grid-template-columns:1fr;grid-template-rows:var(--mobile-app-bar-height) 1fr calc(var(--mobile-bottom-nav-height) + var(--mobile-safe-area-bottom));grid-template-areas:"header" "main" "bottomnav";height:100vh;height:100dvh;overflow:hidden}.app-container.no-side-panel{grid-template-columns:1fr;grid-template-rows:var(--mobile-app-bar-height) 1fr calc(var(--mobile-bottom-nav-height) + var(--mobile-safe-area-bottom));grid-template-areas:"header" "main" "bottomnav"}.navigation-drawer{display:none}.side-panel{display:none}.view-nav-bar{display:none}.app-bar{height:var(--mobile-app-bar-height);padding:0 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8px;padding-bottom:var(--mobile-safe-area-bottom);background:var(--md-sys-color-surface-3,#2d2d3d);border-top:1px solid var(--md-sys-color-outline-variant,rgba(255,255,255,.1));box-shadow:0 -2px 8px rgba(0,0,0,.3);z-index:1100;position:relative}.mobile-nav-item{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;flex:1;height:48px;padding:4px 0;background:transparent;border:0;border-radius:12px;color:var(--md-sys-color-on-surface-variant,rgba(255,255,255,.5));font-size:10px;font-weight:500;letter-spacing:.3px;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1);-webkit-tap-highlight-color:transparent}.mobile-nav-item svg{width:22px;height:22px;transition:all .2s ease}.mobile-nav-item:active{background:rgba(255,255,255,.05)}.mobile-nav-item.active{color:var(--md-sys-color-on-primary-container,#8dcfff);background:var(--md-sys-color-primary-container,rgba(141,205,255,.15))}.mobile-nav-item.active svg{color:var(--md-sys-color-on-primary-container,#8dcfff)}.mobile-bottom-nav-badge{position:absolute;top:2px;right:calc(50% - 18px);min-width:16px;height:16px;padding:0 4px;background:var(--md-sys-color-error);color:var(--md-sys-color-on-error);border-radius:8px;font-size:10px;font-weight:600;display:flex;align-items:center;justify-content:center}.keyboard-visible .mobile-bottom-nav{display:none}.keyboard-visible .app-container{grid-template-rows:var(--mobile-app-bar-height) 1fr;grid-template-areas:"header" "main"}}.bottom-sheet-backdrop{display:none;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:2000;opacity:0;transition:opacity .3s ease}.bottom-sheet-backdrop.open{display:block;opacity:1}.bottom-sheet{position:fixed;bottom:0;left:0;right:0;max-height:85vh;max-height:85dvh;background:var(--md-sys-color-surface-2);border-radius:28px 28px 0 0;z-index:2001;transform:translateY(100%);transition:transform .3s cubic-bezier(.4,0,.2,1);display:flex;flex-direction:column;overflow:hidden;padding-bottom:var(--mobile-safe-area-bottom)}.bottom-sheet.open{transform:translateY(0)}.bottom-sheet-handle{width:32px;height:4px;background:var(--md-sys-color-outline-variant);border-radius:2px;margin:12px auto 0;flex-shrink:0}.bottom-sheet-header{display:flex;align-items:center;justify-content:space-between;padding:16px 20px 12px;flex-shrink:0}.bottom-sheet-header-title{font-size:18px;font-weight:500;color:var(--md-sys-color-on-surface)}.bottom-sheet-close{width:36px;height:36px;border:0;border-radius:50%;background:var(--md-sys-color-surface-variant);color:var(--md-sys-color-on-surface-variant);cursor:pointer;display:flex;align-items:center;justify-content:center}.bottom-sheet-content{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:0 16px 16px;overscroll-behavior:contain}.bottom-sheet-content .device-list{padding:0}.bottom-sheet-content 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12px;flex-shrink:0}.mobile-terminal-body{flex:1;min-height:0;display:flex;flex-direction:column}.mobile-terminal-instance{flex:1;min-height:0;display:flex;flex-direction:column}.mobile-keybar-container{flex-shrink:0}.terminal-mobile-keybar{display:none}@media(max-width:768px){.terminal-mobile-keybar{display:flex;align-items:center;gap:4px;padding:6px 8px;padding-bottom:calc(6px + var(--mobile-safe-area-bottom));background:var(--md-sys-color-surface-3);border-top:1px solid var(--md-sys-color-outline-variant);overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;flex-shrink:0}.terminal-mobile-keybar::-webkit-scrollbar{display:none}.keybar-key{display:flex;align-items:center;justify-content:center;min-width:40px;height:34px;padding:0 10px;background:var(--md-sys-color-surface-1);border:1px solid var(--md-sys-color-outline-variant);border-radius:8px;color:var(--md-sys-color-on-surface);font-size:13px;font-family:'Roboto 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ease;-webkit-tap-highlight-color:transparent}.device-switcher-tab.active{background:rgba(141,205,255,.15);border-color:var(--md-sys-color-primary);color:var(--md-sys-color-primary)}.device-tab-status{width:6px;height:6px;border-radius:50%;flex-shrink:0}.device-tab-status.connected{background:var(--md-sys-color-success,#4caf50)}.device-tab-status.disconnected{background:var(--md-sys-color-outline)}.device-tab-status.error{background:var(--md-sys-color-error)}.device-tab-name{max-width:100px;overflow:hidden;text-overflow:ellipsis}.device-tab-close{display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;border:0;background:transparent;color:var(--md-sys-color-on-surface-variant);font-size:14px;line-height:1;border-radius:50%;cursor:pointer;padding:0;margin-left:2px;opacity:.6;transition:opacity .15s,background .15s}.device-tab-close:hover,.device-tab-close:active{opacity:1;background:rgba(255,255,255,.1)}}@media(max-width:768px) and (orientation:landscape){.mobile-terminal-back-header{padding:4px 12px}.mobile-terminal-back-title{font-size:14px}.terminal-mobile-device-switcher{padding:4px 12px}.device-switcher-tab{padding:4px 12px;font-size:11px}.terminal-mobile-keybar{padding:4px 8px}.keybar-key{min-width:36px;height:30px;font-size:12px}.mobile-bottom-nav{display:none}.mobile-terminal-overlay{bottom:0}.app-container{grid-template-rows:var(--mobile-app-bar-height) 1fr;grid-template-areas:"header" "main"}.app-bar{height:44px}}@media(max-width:768px){.topology-viewer{width:100%;height:100%;border-radius:0}#topology-canvas{touch-action:manipulation}.toolbar-group{flex-direction:row}.toolbar-separator{width:1px;height:24px;margin:0 2px}.topology-legend,.topology-info{display:none}.topology-viewer .topology-hud{top:64px;left:12px}.topology-viewer .topology-controls{top:64px;right:12px;padding:8px 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h3{font-size:14px}.config-edit-btn{opacity:1}.nvram-viewer{font-size:11px;padding:10px;min-height:120px;max-height:300px}.config-editor-body{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch}.config-editor-actions{gap:4px}.config-editor-btn{padding:6px 10px;font-size:12px}.diff-line-number{width:30px;min-width:30px;padding-right:8px;font-size:11px}.diff-line{padding:0 8px;font-size:12px}.config-diff-content{font-size:12px}.config-diff-pane-header{padding:8px 12px;font-size:12px}}@media(max-width:768px){.discovery-container{padding:12px;padding-top:76px}.discovery-card{padding:24px 16px;border-radius:16px}.discovery-title{font-size:22px;gap:10px}.discovery-icon{width:36px;height:36px}.discovery-form-row{flex-direction:column}.discovery-form-group{width:100%}.discovery-form-grid,.discovery-ip-range{grid-template-columns:1fr}}@media(max-width:768px){.admin-container{padding:16px 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