:root{--primary-color: #4caf50;--background-color: #121212;--surface-color: #1e1e1e;--text-color: #e0e0e0;--header-color: #242424;--border-color: #333;--hover-color: #282828}body{background-color:var(--background-color);color:var(--text-color);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;margin:0;padding:0}.App{text-align:center}.App-logo{height:10vmin;pointer-events:none;margin-bottom:1rem}.App-header{background-color:var(--header-color);min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:calc(10px + 2vmin);color:#fff;padding:1rem}h1{color:var(--primary-color);text-transform:uppercase;letter-spacing:1.5px;margin-bottom:2rem}nav{width:100%;padding:1rem 0;border-bottom:1px solid var(--border-color);margin-bottom:2rem}nav ul{list-style:none;padding:0;margin:0;display:flex;flex-wrap:wrap;justify-content:center;gap:1.5rem}nav a{color:var(--text-color);text-decoration:none;font-size:1rem;padding:.5rem 1rem;border-radius:5px;transition:background-color .3s,color .3s}nav a:hover{background-color:var(--primary-color);color:var(--background-color)}.connection-status{width:100%;max-width:1200px;margin:0 auto;padding:2rem;background-color:var(--surface-color);border-radius:10px;box-shadow:0 4px 8px #0000004d}.login-button,.logout-button{background:var(--primary-color);color:#fff;border:none;padding:12px 24px;font-size:1.1rem;border-radius:5px;cursor:pointer;transition:background-color .3s;margin-top:1rem}.login-button:hover,.logout-button:hover{background-color:#45a049}.logout-button{background-color:#d32f2f}.logout-button:hover{background-color:#c62828}p{margin:.5rem 0;font-size:1rem}:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:light dark;color:#ffffffde;background-color:#242424;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-text-size-adjust:100%}a{font-weight:500;color:#646cff;text-decoration:inherit}a:hover{color:#535bf2}body{margin:0;display:flex;place-items:center;min-width:320px;min-height:100vh}h1{font-size:3.2em;line-height:1.1}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:#1a1a1a;cursor:pointer;transition:border-color .25s}button:hover{border-color:#646cff}button:focus,button:focus-visible{outline:4px auto -webkit-focus-ring-color}@media(prefers-color-scheme:light){:root{color:#213547;background-color:#fff}a:hover{color:#747bff}button{background-color:#f9f9f9}}