/**
 * Copyright (c) 2014 The xterm.js authors. All rights reserved.
 * Copyright (c) 2012-2013, Christopher Jeffrey (MIT License)
 * https://github.com/chjj/term.js
 * @license MIT
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 *
 * Originally forked from (with the author's permission):
 *   Fabrice Bellard's javascript vt100 for jslinux:
 *   http://bellard.org/jslinux/
 *   Copyright (c) 2011 Fabrice Bellard
 *   The original design remains. The terminal itself
 *   has been extended to include xterm CSI codes, among
 *   other features.
 */.xterm{cursor:text;position:relative;user-select:none;-ms-user-select:none;-webkit-user-select:none}.xterm.focus,.xterm:focus{outline:none}.xterm .xterm-helpers{position:absolute;top:0;z-index:5}.xterm .xterm-helper-textarea{padding:0;border:0;margin:0;position:absolute;opacity:0;left:-9999em;top:0;width:0;height:0;z-index:-5;white-space:nowrap;overflow:hidden;resize:none}.xterm .composition-view{background:#000;color:#fff;display:none;position:absolute;white-space:nowrap;z-index:1}.xterm .composition-view.active{display:block}.xterm .xterm-viewport{background-color:#000;overflow-y:scroll;cursor:default;position:absolute;right:0;left:0;top:0;bottom:0}.xterm .xterm-screen{position:relative}.xterm .xterm-screen canvas{position:absolute;left:0;top:0}.xterm .xterm-scroll-area{visibility:hidden}.xterm-char-measure-element{display:inline-block;visibility:hidden;position:absolute;top:0;left:-9999em;line-height:normal}.xterm.enable-mouse-events{cursor:default}.xterm.xterm-cursor-pointer,.xterm .xterm-cursor-pointer{cursor:pointer}.xterm.column-select.focus{cursor:crosshair}.xterm .xterm-accessibility,.xterm .xterm-message{position:absolute;left:0;top:0;bottom:0;right:0;z-index:10;color:transparent;pointer-events:none}.xterm .live-region{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}.xterm-dim{opacity:1!important}.xterm-underline-1{text-decoration:underline}.xterm-underline-2{text-decoration:double underline}.xterm-underline-3{text-decoration:wavy underline}.xterm-underline-4{text-decoration:dotted underline}.xterm-underline-5{text-decoration:dashed underline}.xterm-overline{text-decoration:overline}.xterm-overline.xterm-underline-1{text-decoration:overline underline}.xterm-overline.xterm-underline-2{text-decoration:overline double underline}.xterm-overline.xterm-underline-3{text-decoration:overline wavy underline}.xterm-overline.xterm-underline-4{text-decoration:overline dotted underline}.xterm-overline.xterm-underline-5{text-decoration:overline dashed underline}.xterm-strikethrough{text-decoration:line-through}.xterm-screen .xterm-decoration-container .xterm-decoration{z-index:6;position:absolute}.xterm-screen .xterm-decoration-container .xterm-decoration.xterm-decoration-top-layer{z-index:7}.xterm-decoration-overview-ruler{z-index:8;position:absolute;top:0;right:0;pointer-events:none}.xterm-decoration-top{z-index:2;position:relative}.ansi-output{font-family:Consolas,Monaco,Menlo,Ubuntu Mono,monospace;font-size:13px;line-height:1.4;white-space:pre-wrap;word-wrap:break-word;margin:0;padding:0;color:#d4d4d4}.ansi-black{color:#000}.ansi-red{color:#cd3131}.ansi-green{color:#0dbc79}.ansi-yellow{color:#e5e510}.ansi-blue{color:#2472c8}.ansi-magenta{color:#bc3fbc}.ansi-cyan{color:#11a8cd}.ansi-white{color:#e5e5e5}.ansi-bright-black{color:#666}.ansi-bright-red{color:#f14c4c}.ansi-bright-green{color:#23d18b}.ansi-bright-yellow{color:#f5f543}.ansi-bright-blue{color:#3b8eea}.ansi-bright-magenta{color:#d670d6}.ansi-bright-cyan{color:#29b8db}.ansi-bright-white{color:#e5e5e5}.ansi-bg-black{background-color:#000}.ansi-bg-red{background-color:#cd3131}.ansi-bg-green{background-color:#0dbc79}.ansi-bg-yellow{background-color:#e5e510}.ansi-bg-blue{background-color:#2472c8}.ansi-bg-magenta{background-color:#bc3fbc}.ansi-bg-cyan{background-color:#11a8cd}.ansi-bg-white{background-color:#e5e5e5}.ansi-bold{font-weight:700}.ansi-dim{opacity:.7}.ansi-italic{font-style:italic}.ansi-underline{text-decoration:underline}.ansi-strikethrough{text-decoration:line-through}.chat-terminal{display:flex;flex-direction:column;height:100%;width:100%;background:#1a1a2e;overflow:hidden}.chat-messages-area{flex:1;min-height:50px;overflow:hidden;position:relative}.message-list{height:100%;overflow-y:auto;padding:.5rem;scroll-behavior:smooth;-webkit-overflow-scrolling:touch}.message-list-empty{display:flex;align-items:center;justify-content:center;height:100%;color:var(--text-secondary)}.empty-state-content{text-align:center}.empty-icon{margin-bottom:1rem;opacity:.5}.empty-icon svg{stroke:var(--text-secondary)}.terminal-message{background:#16213e;border-radius:8px;margin-bottom:.5rem;overflow:hidden;border:1px solid rgba(255,255,255,.05)}.terminal-message.system-message{background:transparent;border:none;text-align:center;padding:.5rem}.system-text{color:var(--text-secondary);font-size:.8rem;font-style:italic}.message-header{display:flex;justify-content:space-between;align-items:center;padding:.5rem .75rem;background:#0003;border-bottom:1px solid rgba(255,255,255,.05)}.command-prompt{display:flex;align-items:center;gap:.5rem;flex:1;min-width:0}.prompt-symbol{color:var(--success);font-family:Consolas,Monaco,monospace;font-weight:700;flex-shrink:0}.command-text{font-family:Consolas,Monaco,monospace;color:var(--text-primary);font-size:.9rem;word-break:break-all}.message-time{color:var(--text-secondary);font-size:.7rem;flex-shrink:0;margin-left:.5rem}.message-content{padding:.5rem .75rem;max-height:400px;overflow-y:auto}.message-content .ansi-output{font-size:12px}.message-status{display:flex;align-items:center;gap:.5rem;padding:.5rem .75rem;color:var(--text-secondary);font-size:.8rem;border-top:1px solid rgba(255,255,255,.05)}.streaming-indicator{width:8px;height:8px;background:var(--accent);border-radius:50%;animation:pulse 1s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.streaming-output{background:#0f3460;border-top:1px solid var(--border);min-height:100px;max-height:calc(100vh - 350px);overflow-y:auto;flex-shrink:1;flex-grow:0}.streaming-header{display:flex;align-items:center;gap:.5rem;padding:.5rem .75rem;background:#0000004d;border-bottom:1px solid rgba(255,255,255,.05)}.streaming-badge{display:flex;align-items:center;gap:.25rem;margin-left:auto;padding:.125rem .5rem;background:#e9456033;border-radius:4px;color:var(--accent);font-size:.7rem}.streaming-dot{width:6px;height:6px;background:var(--accent);border-radius:50%;animation:pulse 1s infinite}.streaming-content{padding:.5rem .75rem}.streaming-content .ansi-output{font-size:13px;line-height:1.5}.chat-input-container{display:flex;flex-direction:column;gap:.5rem;padding:.5rem;background:var(--bg-secondary);border-top:1px solid var(--border);flex-shrink:0;position:relative;z-index:10}.chat-interactive-controls{display:flex;gap:.75rem;flex-wrap:wrap;padding-bottom:.25rem;border-bottom:1px solid rgba(255,255,255,.05);margin-bottom:.25rem}.control-group{display:flex;flex-direction:column;gap:.25rem}.control-label{font-size:.6rem;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px}.control-buttons{display:flex;gap:.25rem}.chat-control-btn{display:flex;align-items:center;justify-content:center;min-width:36px;height:32px;padding:0 .5rem;border:1px solid var(--border);border-radius:6px;background:var(--bg-primary);color:var(--text-secondary);font-family:Consolas,Monaco,monospace;font-size:.7rem;font-weight:600;cursor:pointer;transition:all .15s;-webkit-tap-highlight-color:transparent;touch-action:manipulation}.chat-control-btn:hover:not(:disabled){background:var(--bg-tertiary);color:var(--text-primary);border-color:var(--text-secondary)}.chat-control-btn:active:not(:disabled){transform:scale(.95)}.chat-control-btn:disabled{opacity:.4;cursor:not-allowed}.chat-control-btn.primary{background:var(--bg-tertiary);border-color:var(--accent);color:var(--accent)}.chat-control-btn.primary:hover:not(:disabled){background:var(--accent);color:#fff}.chat-control-btn.danger{border-color:var(--error);color:var(--error)}.chat-control-btn.danger:hover:not(:disabled){background:var(--error);color:#fff}.chat-control-btn.warning{border-color:#ff7043;color:#ff7043}.chat-control-btn.warning:hover:not(:disabled){background:#ff7043;color:#fff}.chat-input-row{display:flex;gap:.5rem}.chat-input{flex:1;padding:.75rem 1rem;border:1px solid var(--border);border-radius:8px;background:var(--bg-primary);color:var(--text-primary);font-family:Consolas,Monaco,monospace;font-size:16px;resize:none;min-height:44px;max-height:120px}.chat-input:focus{outline:none;border-color:var(--accent)}.chat-input::placeholder{color:var(--text-secondary)}.chat-send-btn{display:flex;align-items:center;justify-content:center;width:48px;height:48px;border:none;border-radius:8px;background:var(--accent);color:#fff;cursor:pointer;flex-shrink:0;align-self:flex-end;transition:background .2s;-webkit-tap-highlight-color:transparent}.chat-send-btn:hover:not(:disabled){background:#d63a52}.chat-send-btn:disabled{opacity:.5;cursor:not-allowed}.chat-scroll-btn{position:absolute;bottom:16px;right:16px}@media (min-width: 768px){.message-list{padding:1rem}.terminal-message{border-radius:12px;margin-bottom:.75rem}.message-header,.message-content{padding:.75rem 1rem}.message-content .ansi-output,.streaming-content .ansi-output{font-size:13px}.chat-input-container{padding:.75rem}.chat-quick-actions{gap:.5rem}.chat-action-btn{padding:.375rem .75rem;font-size:.75rem}}@media (min-width: 1024px){.message-list{padding:1.5rem}.message-content .ansi-output,.streaming-content .ansi-output{font-size:14px}}:root{--bg-primary: #1a1a2e;--bg-secondary: #16213e;--bg-tertiary: #0f3460;--accent: #e94560;--text-primary: #eee;--text-secondary: #aaa;--border: #333;--success: #4caf50;--warning: #ff9800;--error: #f44336;--sidebar-width: 280px;--header-height: 56px;--status-bar-height: 36px}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg-primary);color:var(--text-primary);min-height:100vh;min-height:100dvh;overflow:hidden}#root{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column}.app{display:flex;flex-direction:column;height:100vh;height:100dvh}.header{display:flex;justify-content:space-between;align-items:center;padding:0 .75rem;height:var(--header-height);background:var(--bg-secondary);border-bottom:1px solid var(--border);flex-shrink:0}.header-left{display:flex;align-items:center;gap:.5rem}.header h1{font-size:1rem;font-weight:600}.hamburger-btn{display:flex;align-items:center;justify-content:center;width:40px;height:40px;border:none;background:transparent;cursor:pointer;padding:.5rem;-webkit-tap-highlight-color:transparent}.hamburger-icon{display:block;width:20px;height:2px;background:var(--text-primary);position:relative;border-radius:1px}.hamburger-icon:before,.hamburger-icon:after{content:"";position:absolute;left:0;width:100%;height:2px;background:var(--text-primary);border-radius:1px}.hamburger-icon:before{top:-6px}.hamburger-icon:after{bottom:-6px}.header-actions{display:flex;align-items:center;gap:.5rem}.user-info{display:none}.main-content{display:flex;flex:1;overflow:hidden;position:relative}.sidebar-overlay{display:none;position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;z-index:99;opacity:0;transition:opacity .3s ease}.sidebar-overlay.visible{display:block;opacity:1}.sidebar{position:fixed;top:var(--header-height);left:0;bottom:var(--status-bar-height);width:var(--sidebar-width);background:var(--bg-secondary);border-right:1px solid var(--border);display:flex;flex-direction:column;z-index:100;transform:translate(-100%);transition:transform .3s ease}.sidebar.open{transform:translate(0)}.sidebar-header{padding:1rem;border-bottom:1px solid var(--border);font-weight:600;font-size:.875rem;color:var(--text-secondary);flex-shrink:0}.device-list{flex:1;overflow-y:auto;padding:.5rem;-webkit-overflow-scrolling:touch}.device-item{display:flex;align-items:center;gap:.75rem;padding:.875rem;border-radius:8px;cursor:pointer;transition:background .2s;-webkit-tap-highlight-color:transparent}.device-item:hover,.device-item:active{background:var(--bg-tertiary)}.device-item.selected{background:var(--bg-tertiary);border-left:3px solid var(--accent)}.device-status{width:10px;height:10px;border-radius:50%;flex-shrink:0}.device-status.online{background:var(--success);box-shadow:0 0 6px var(--success)}.device-status.offline{background:var(--text-secondary)}.device-info{flex:1;min-width:0}.device-name{font-weight:500;font-size:.9rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.device-meta{font-size:.75rem;color:var(--text-secondary)}.terminal-area{flex:1;display:flex;flex-direction:column;background:#1e1e1e;overflow:hidden;width:100%}.terminal-tabs{display:flex;align-items:center;background:var(--bg-secondary);border-bottom:1px solid var(--border);padding:0 .25rem;height:44px;overflow-x:visible;flex-shrink:0;-webkit-overflow-scrolling:touch;position:relative;z-index:100}.terminal-tabs::-webkit-scrollbar{display:none}.terminal-tabs{-ms-overflow-style:none;scrollbar-width:none}.tab{display:flex;align-items:center;gap:.5rem;padding:.5rem .75rem;background:transparent;border:none;color:var(--text-secondary);cursor:pointer;font-size:.8rem;border-bottom:2px solid transparent;transition:all .2s;flex-shrink:0;-webkit-tap-highlight-color:transparent}.tab:hover{color:var(--text-primary);background:#ffffff0d}.tab.active{color:var(--text-primary);border-bottom-color:var(--accent)}.tab-close{display:flex;align-items:center;justify-content:center;width:20px;height:20px;border-radius:4px;border:none;background:transparent;color:var(--text-secondary);cursor:pointer;font-size:1rem;line-height:1;-webkit-tap-highlight-color:transparent}.tab-close:hover{background:#ffffff1a;color:var(--text-primary)}.new-tab-btn{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:4px;border:none;background:transparent;color:var(--text-secondary);cursor:pointer;font-size:1.25rem;flex-shrink:0;-webkit-tap-highlight-color:transparent}.new-tab-btn:hover{background:#ffffff1a;color:var(--text-primary)}.new-tab-dropdown{position:relative}.dropdown-menu{position:absolute;top:100%;left:0;margin-top:4px;background:var(--bg-secondary);border:1px solid var(--border);border-radius:8px;padding:.25rem;min-width:140px;z-index:9999;box-shadow:0 4px 12px #0000004d}.dropdown-menu button{display:block;width:100%;padding:.75rem;border:none;background:transparent;color:var(--text-primary);text-align:left;cursor:pointer;border-radius:6px;font-size:.9rem;-webkit-tap-highlight-color:transparent}.dropdown-menu button:hover,.dropdown-menu button:active{background:var(--bg-tertiary)}.keyboard-toggle-btn{display:flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:4px;border:none;background:transparent;color:var(--text-secondary);cursor:pointer;margin-left:auto;flex-shrink:0;-webkit-tap-highlight-color:transparent}.keyboard-toggle-btn:hover{background:#ffffff1a;color:var(--text-primary)}.keyboard-toggle-btn.active{color:var(--accent)}.terminal-wrapper{display:flex;flex-direction:column;flex:1;min-height:0;position:relative;z-index:1}.scroll-to-bottom-btn{position:absolute;bottom:16px;right:16px;width:48px;height:48px;border-radius:50%;border:none;background:var(--accent);color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px #0006;z-index:50;-webkit-tap-highlight-color:transparent;touch-action:manipulation;transition:transform .2s,background .2s,opacity .2s;opacity:.85}.scroll-to-bottom-btn:hover{background:#d63a52;transform:scale(1.05);opacity:1}.scroll-to-bottom-btn:active{background:#c53048;transform:scale(.95)}.terminal-wrapper:has(.command-input-container) .scroll-to-bottom-btn{bottom:130px}.terminal-container{flex:1;padding:4px;overflow:hidden;min-height:0}.command-input-container{display:flex;flex-direction:column;gap:.5rem;padding:.5rem;background:var(--bg-secondary);border-top:1px solid var(--border);flex-shrink:0;z-index:10}.command-input-row{display:flex;gap:.5rem}.control-keys{display:flex;gap:.25rem;justify-content:flex-start;overflow-x:auto;padding-bottom:.25rem;-webkit-overflow-scrolling:touch;scrollbar-width:none}.control-keys::-webkit-scrollbar{display:none}.control-key-btn{display:flex;align-items:center;justify-content:center;min-width:38px;height:36px;padding:0 .5rem;border:1px solid var(--border);border-radius:6px;background:var(--bg-primary);color:var(--text-secondary);cursor:pointer;flex-shrink:0;transition:all .15s;-webkit-tap-highlight-color:transparent;touch-action:manipulation;font-size:.7rem}.control-key-btn:hover:not(:disabled){background:var(--bg-tertiary);color:var(--text-primary);border-color:var(--text-secondary)}.control-key-btn:active:not(:disabled){background:var(--bg-tertiary);transform:scale(.95)}.control-key-btn:disabled{opacity:.4;cursor:not-allowed}.control-key-btn.enter-key{min-width:42px;background:var(--bg-tertiary);border-color:var(--accent);color:var(--accent)}.control-key-btn.enter-key:hover:not(:disabled){background:var(--accent);color:#fff}.control-key-btn.esc-key{background:#ff980026;border-color:var(--warning);color:var(--warning);font-size:.7rem;font-weight:600}.control-key-btn.esc-key:hover:not(:disabled){background:var(--warning);color:#fff}.control-key-btn.ctrl-c-key{background:#f4433626;border-color:var(--error);color:var(--error);font-family:Consolas,Courier New,monospace;font-size:.75rem;font-weight:600}.control-key-btn.ctrl-c-key:hover:not(:disabled){background:var(--error);color:#fff}.control-key-btn.ctrl-d-key{background:#f443361a;border-color:#ff7043;color:#ff7043;font-family:Consolas,Courier New,monospace;font-size:.75rem;font-weight:600}.control-key-btn.ctrl-d-key:hover:not(:disabled){background:#ff7043;color:#fff}.control-key-btn.tab-key{background:#4caf5026;border-color:var(--success);color:var(--success);font-size:.7rem;font-weight:600}.control-key-btn.tab-key:hover:not(:disabled){background:var(--success);color:#fff}.control-keys-divider{width:1px;height:24px;background:var(--border);margin:0 .125rem;align-self:center;flex-shrink:0}.command-input{flex:1;padding:.875rem 1rem;border:1px solid var(--border);border-radius:8px;background:var(--bg-primary);color:var(--text-primary);font-family:Consolas,Courier New,monospace;font-size:16px}.command-input:focus{outline:none;border-color:var(--accent)}.command-input::placeholder{color:var(--text-secondary)}.command-send-btn{display:flex;align-items:center;justify-content:center;width:48px;height:48px;border:none;border-radius:8px;background:var(--accent);color:#fff;cursor:pointer;flex-shrink:0;transition:background .2s;-webkit-tap-highlight-color:transparent}.command-send-btn:hover:not(:disabled){background:#d63a52}.command-send-btn:active:not(:disabled){background:#c53048}.command-send-btn:disabled{opacity:.5;cursor:not-allowed}.status-bar{display:flex;align-items:center;gap:.75rem;padding:.5rem .75rem;background:var(--bg-secondary);border-top:1px solid var(--border);font-size:.7rem;color:var(--text-secondary);height:var(--status-bar-height);flex-shrink:0;overflow:hidden}.status-item{display:flex;align-items:center;gap:.4rem;white-space:nowrap}.status-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.status-dot.connected{background:var(--success)}.status-dot.disconnected{background:var(--error)}.login-container{display:flex;align-items:center;justify-content:center;min-height:100vh;min-height:100dvh;padding:1rem}.login-form{background:var(--bg-secondary);padding:1.5rem;border-radius:12px;width:100%;max-width:400px;box-shadow:0 8px 32px #0000004d}.login-form h2{text-align:center;margin-bottom:1.5rem;font-size:1.5rem}.form-group{margin-bottom:1rem}.form-group label{display:block;margin-bottom:.5rem;font-size:.875rem;color:var(--text-secondary)}.form-group input{width:100%;padding:.875rem 1rem;border:1px solid var(--border);border-radius:8px;background:var(--bg-primary);color:var(--text-primary);font-size:16px}.form-group input:focus{outline:none;border-color:var(--accent)}.login-btn{width:100%;padding:1rem;border:none;border-radius:8px;background:var(--accent);color:#fff;font-size:1rem;font-weight:600;cursor:pointer;transition:background .2s;-webkit-tap-highlight-color:transparent}.login-btn:hover{background:#d63a52}.login-btn:active{background:#c53048}.login-btn:disabled{opacity:.6;cursor:not-allowed}.error-message{color:var(--error);font-size:.875rem;text-align:center;margin-top:1rem}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;color:var(--text-secondary);padding:1.5rem;text-align:center}.empty-state h3{margin-bottom:.5rem;color:var(--text-primary);font-size:1.1rem}.empty-state p{font-size:.9rem}.btn{padding:.5rem 1rem;border:none;border-radius:6px;cursor:pointer;font-size:.875rem;transition:all .2s;-webkit-tap-highlight-color:transparent}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover{background:#d63a52}.btn-secondary{background:var(--bg-tertiary);color:var(--text-primary)}.btn-secondary:hover{background:var(--border)}.shell-buttons{display:flex;flex-direction:column;gap:.75rem;margin-top:1.5rem;width:100%;max-width:280px}.shell-btn{padding:1rem 1.5rem;font-size:.9rem;font-weight:600;width:100%}.shell-btn:active{transform:scale(.98)}.reconnect-section{width:100%;margin-bottom:1.5rem}.reconnect-section h3{margin-bottom:1rem;color:var(--warning);font-size:1rem}.reconnect-list{display:flex;flex-direction:column;gap:.5rem;width:100%;max-width:320px;margin:0 auto}.btn-reconnect{display:flex;flex-direction:column;align-items:flex-start;gap:.25rem;padding:.875rem 1rem;background:var(--bg-secondary);border:1px solid var(--warning);border-radius:8px;color:var(--text-primary);cursor:pointer;width:100%;transition:all .2s;-webkit-tap-highlight-color:transparent}.btn-reconnect:hover{background:var(--bg-tertiary);border-color:var(--warning)}.btn-reconnect:active{transform:scale(.98)}.reconnect-shell{font-weight:600;font-size:.9rem}.reconnect-time{font-size:.75rem;color:var(--text-secondary)}.reconnect-divider{display:flex;align-items:center;gap:.75rem;margin:1.5rem 0;color:var(--text-secondary);font-size:.8rem}.reconnect-divider:before,.reconnect-divider:after{content:"";flex:1;height:1px;background:var(--border)}@media (min-width: 768px){.scroll-to-bottom-btn{width:44px;height:44px;bottom:20px;right:20px;opacity:.7}.scroll-to-bottom-btn:hover{opacity:1}.terminal-wrapper:has(.command-input-container) .scroll-to-bottom-btn{bottom:140px}.control-key-btn{min-width:44px;height:40px}.control-key-btn.enter-key{min-width:52px}.control-keys{justify-content:center}.header{padding:0 1rem}.header h1{font-size:1.125rem}.user-info{display:flex;align-items:center;gap:.5rem;color:var(--text-secondary)}.hamburger-btn{display:none}.sidebar-overlay{display:none!important}.sidebar{position:relative;top:auto;left:auto;bottom:auto;width:220px;transform:none;flex-shrink:0}.status-bar{font-size:.75rem;gap:1.5rem;padding:.5rem 1rem}.tab{padding:.5rem 1rem;font-size:.85rem}.shell-buttons{flex-direction:row;flex-wrap:wrap;justify-content:center;max-width:none}.shell-btn{width:auto;min-width:180px}.shell-btn:hover{transform:translateY(-2px);box-shadow:0 4px 12px #e945604d}.login-form,.empty-state{padding:2rem}.empty-state h3{font-size:1.25rem}}@media (min-width: 1024px){.header{padding:0 1.5rem}.header h1{font-size:1.25rem}.header-actions{gap:1rem}.sidebar{width:260px}.device-item{padding:.75rem}.status-bar{gap:2rem}}@media (min-width: 1280px){.sidebar{width:280px}}.debug-upload-page{max-width:800px;margin:0 auto;padding:2rem}.debug-upload-page h1{color:var(--accent);margin-bottom:1.5rem;text-align:center}.debug-upload-page .upload-area{border:3px dashed var(--border);border-radius:12px;padding:3rem;text-align:center;cursor:pointer;transition:all .3s}.debug-upload-page .upload-area:hover{border-color:var(--accent);background:#e945601a}.debug-upload-page .upload-area .hint{color:var(--text-secondary);font-size:.875rem;margin-top:.5rem}.debug-upload-page .status{margin-top:1rem;padding:.75rem 1rem;border-radius:8px;font-family:monospace;word-break:break-all}.debug-upload-page .status.uploading{background:#ff980033;color:var(--warning)}.debug-upload-page .status.success{background:#4caf5033;color:var(--success)}.debug-upload-page .status.error{background:#f4433633;color:var(--error)}.debug-upload-page .preview{margin-top:1.5rem}.debug-upload-page .preview img{max-width:100%;border-radius:8px;box-shadow:0 4px 20px #00000080}.debug-upload-page .file-list{margin-top:1.5rem}.debug-upload-page .file-list h3{margin-bottom:.75rem;color:var(--text-secondary)}.debug-upload-page .file-item{display:flex;justify-content:space-between;padding:.75rem 1rem;background:var(--bg-secondary);border-radius:6px;margin-bottom:.5rem;cursor:pointer;transition:background .2s}.debug-upload-page .file-item:hover{background:var(--bg-tertiary)}.debug-upload-page .file-size{color:var(--text-secondary);font-size:.875rem}