*{padding:0;margin:0}*{box-sizing:border-box}.auth-page{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;background:#000;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;overflow:hidden}.auth-container{position:relative;z-index:10;width:100%;max-width:400px;padding:20px}.auth-content{background:#000c;border:1px solid rgba(255,255,255,.1);border-radius:16px;padding:48px 32px;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);box-shadow:0 20px 40px #0006}.logo-section{text-align:center;margin-bottom:32px}.logo{display:flex;align-items:center;justify-content:center;gap:12px;margin-bottom:24px}.logo-icon{width:40px;height:40px;background:linear-gradient(135deg,#fff,#e5e5e5);border-radius:8px;display:flex;align-items:center;justify-content:center;color:#000}.logo-text{font-size:24px;font-weight:700;color:#fff;letter-spacing:-.5px}.welcome-title{font-size:32px;font-weight:600;color:#fff;margin:0 0 8px;letter-spacing:-.8px}.welcome-subtitle{font-size:16px;color:#fff9;margin:0;line-height:1.5}.error-alert{display:flex;align-items:center;gap:8px;padding:12px 16px;background:#ef44441a;border:1px solid rgba(239,68,68,.2);border-radius:8px;color:#ef4444;font-size:14px;margin-bottom:24px}.auth-form{margin-bottom:24px}.google-btn{width:100%;display:flex;align-items:center;justify-content:center;gap:12px;padding:16px 24px;background:#fff;border:1px solid rgba(255,255,255,.2);border-radius:8px;color:#000;font-size:16px;font-weight:500;cursor:pointer;transition:all .2s ease;position:relative}.google-btn:hover:not(:disabled){background:#fffffff2;transform:translateY(-1px);box-shadow:0 8px 25px #0000004d}.google-btn:active{transform:translateY(0)}.google-btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.google-icon{width:20px;height:20px;flex-shrink:0}.loading-spinner{width:20px;height:20px;border:2px solid rgba(0,0,0,.1);border-left:2px solid #000;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.auth-footer{text-align:center}.auth-footer p{font-size:14px;color:#ffffff80;margin:0;line-height:1.5}.footer-link{color:#fffc;text-decoration:none;transition:color .2s ease}.footer-link:hover{color:#fff}.auth-background{position:absolute;inset:0;z-index:1}.grid-pattern{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.03) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.03) 1px,transparent 1px);background-size:50px 50px;animation:grid-move 20s linear infinite}@keyframes grid-move{0%{transform:translate(0)}to{transform:translate(50px,50px)}}.gradient-overlay{position:absolute;inset:0;background:radial-gradient(circle at 50% 50%,rgba(255,255,255,.05) 0%,transparent 50%)}.auth-tabs{display:flex;margin-bottom:24px;background:#ffffff0d;border-radius:8px;padding:4px}.tab-btn{flex:1;padding:12px 16px;background:transparent;border:none;color:#fff9;font-size:14px;font-weight:500;border-radius:6px;cursor:pointer;transition:all .2s ease}.tab-btn.active{background:#ffffff1a;color:#fff}.tab-btn:hover:not(.active){color:#fffc}.form-group{margin-bottom:20px}.form-group label{display:block;font-size:14px;font-weight:500;color:#fffc;margin-bottom:8px}.form-group input{width:100%;padding:14px 16px;background:#ffffff0d;border:1px solid rgba(255,255,255,.1);border-radius:8px;color:#fff;font-size:16px;transition:all .2s ease}.form-group input:focus{outline:none;border-color:#ffffff4d;background:#ffffff14}.form-group input::placeholder{color:#fff6}.submit-btn{width:100%;padding:16px 24px;background:linear-gradient(135deg,#fff,#e5e5e5);border:none;border-radius:8px;color:#000;font-size:16px;font-weight:600;cursor:pointer;transition:all .2s ease;margin-bottom:20px;display:flex;align-items:center;justify-content:center}.submit-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 8px 25px #fff3}.submit-btn:active{transform:translateY(0)}.submit-btn:disabled{opacity:.6;cursor:not-allowed;transform:none}.divider{position:relative;text-align:center;margin:24px 0}.divider:before{content:"";position:absolute;top:50%;left:0;right:0;height:1px;background:#ffffff1a}.divider span{background:#000c;padding:0 16px;color:#ffffff80;font-size:14px;position:relative;z-index:1}@media (max-width: 480px){.auth-content{padding:32px 24px}.welcome-title{font-size:28px}.logo-text{font-size:20px}}/**
* 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;inset: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:not(.debug),.xterm .xterm-message{position:absolute;inset:0;z-index:10;color:transparent;pointer-events:none}.xterm .xterm-accessibility-tree:not(.debug) *::selection{color:transparent}.xterm .xterm-accessibility-tree{-webkit-user-select:text;user-select:text;white-space:pre}.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}:root{--bg-color: #0f111a;--bg-secondary: #1a1d27;--bg-tertiary: #252936;--text-primary: #e2e8f0;--text-secondary: #94a3b8;--accent-color: #6366f1;--accent-hover: #4f46e5;--accent-glow: rgba(99, 102, 241, .25);--border-color: rgba(255, 255, 255, .08);--danger-color: #ef4444;--success-color: #22c55e;--panel-bg: rgba(26, 29, 39, .7);--glass-bg: rgba(15, 17, 26, .65);--glass-border: rgba(255, 255, 255, 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.75rem;background:var(--success-color);color:#fff;border:none;border-radius:4px;font-size:.75rem;font-weight:600;cursor:pointer;transition:filter .15s}.btn-run:hover{filter:brightness(1.15)}.empty-editor{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;text-align:center;color:var(--text-secondary);gap:1rem}.empty-editor h2{color:var(--text-primary);font-weight:500;font-size:1.1rem}.empty-editor p{font-size:.85rem}.terminal-panel{flex-shrink:0;display:flex;flex-direction:column;background:#0d0d0d;border-top:1px solid var(--border-color)}.terminal-toolbar{flex-shrink:0;display:flex;align-items:center;justify-content:space-between;padding:.3rem 1rem;background:var(--bg-tertiary);font-size:.72rem;font-weight:700;letter-spacing:.06em;color:var(--text-secondary);cursor:pointer;-webkit-user-select:none;user-select:none;transition:background 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