body{margin:0;background:#000;color:#0f0;font-family:Courier New,Courier,monospace;overflow:hidden}#boot-screen{display:flex;align-items:center;justify-content:center;height:100vh}.boot-text p{font-size:1.2rem;margin:0}.line:after{content:"";display:inline-block;width:10px;height:20px;background-color:#0f0;animation:blink .6s infinite alternate}@keyframes blink{0%{opacity:1}to{opacity:0}}#main-content{color:#fff;padding:2rem}.window{width:400px;max-height:60vh;background:#1a1a1a;border:2px solid #00ffcc;color:#fff;position:absolute;top:100px;left:100px;box-shadow:0 0 12px #00ffe0;z-index:10;display:flex;flex-direction:column;font-family:monospace;border-radius:6px;overflow:hidden}.window-header{background:#0fc;color:#000;padding:8px;font-weight:700;display:flex;justify-content:space-between;align-items:center;cursor:move}.window-body{padding:12px;overflow-y:auto;background:#0a0a0a;flex-grow:1}.window-controls button{background:#000;color:#0fc;border:none;cursor:pointer;font-size:14px;padding:2px 6px}.window-controls button:hover{background:#f06;color:#fff}.window-header{-webkit-user-select:none;user-select:none;-webkit-user-drag:none}.resize-handle{position:absolute;width:20px;height:20px;right:0;bottom:0;cursor:se-resize;background:#0fc;clip-path:polygon(100% 0%,0% 100%,100% 100%)}