:root{--text:#333;--text-h:#111;--bg:#f5f5f5;--border:#ddd;--accent:#06c;--accent-hover:#0052a3}@media (prefers-color-scheme:dark){:root{--text:#e0e0e0;--text-h:#fff;--bg:#1a1a1a;--border:#333;--accent:#4da6ff;--accent-hover:#6eb8ff}}body{background-color:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.6}#root{min-height:100vh}*{box-sizing:border-box}body{color:#333;background-color:#f5f5f5;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.6}.app{flex-direction:column;min-height:100vh;display:flex}.app-header{background:#fff;padding:1rem 2rem;box-shadow:0 1px 3px #0000001a}.app-header h1{color:#333;margin:0;font-size:1.5rem}.app-main{flex:1;justify-content:center;align-items:flex-start;padding:2rem;display:flex}.app-footer{text-align:center;background:#fff;border-top:1px solid #eee;padding:1rem 2rem}.auth-form{background:#fff;border-radius:8px;width:100%;max-width:400px;padding:2rem;box-shadow:0 2px 8px #0000001a}.auth-form h2{text-align:center;margin:0 0 1.5rem;font-size:1.5rem}.form-group{margin-bottom:1rem}.form-group label{margin-bottom:.5rem;font-weight:500;display:block}.form-group input{border:1px solid #ddd;border-radius:4px;width:100%;padding:.75rem;font-size:1rem;transition:border-color .2s}.form-group input:focus{border-color:#06c;outline:none;box-shadow:0 0 0 3px #0066cc1a}.form-group input:disabled{cursor:not-allowed;background-color:#f5f5f5}.btn-primary{color:#fff;cursor:pointer;background:#06c;border:none;border-radius:4px;width:100%;padding:.75rem;font-size:1rem;font-weight:500;transition:background-color .2s}.btn-primary:hover:not(:disabled){background:#0052a3}.btn-primary:disabled{cursor:not-allowed;background:#ccc}.btn-secondary{color:#fff;cursor:pointer;background:#6c757d;border:none;border-radius:4px;padding:.5rem 1rem;font-size:.875rem;transition:background-color .2s}.btn-secondary:hover{background:#5a6268}.btn-link{color:#06c;cursor:pointer;background:0 0;border:none;padding:0;font-size:.875rem;text-decoration:underline}.btn-link:hover{color:#0052a3}.error{color:#721c24;background:#f8d7da;border-radius:4px;margin-bottom:1rem;padding:.75rem;font-size:.875rem}.dashboard{background:#fff;border-radius:8px;width:100%;max-width:600px;padding:2rem;box-shadow:0 2px 8px #0000001a}.dashboard-header{border-bottom:1px solid #eee;justify-content:space-between;align-items:center;margin-bottom:2rem;padding-bottom:1rem;display:flex}.dashboard-header h2{margin:0}.credentials-section h3{margin:0 0 1rem;font-size:1.1rem}.credentials-list{margin:0;padding:0;list-style:none}.credential-item{border:1px solid #eee;border-radius:4px;margin-bottom:.5rem;padding:1rem}.credential-info{flex-direction:column;gap:.5rem;display:flex}.credential-id{color:#666;font-family:monospace;font-size:.875rem}.credential-counter{color:#666;font-size:.875rem}.credential-transports{color:#999;font-size:.75rem}.console{max-width:960px}.tab-bar{border-bottom:1px solid #eee;flex-wrap:wrap;gap:.5rem;margin-bottom:1.5rem;padding-bottom:.75rem;display:flex}.tab{cursor:pointer;background:#fff;border:1px solid #ddd;border-radius:4px;padding:.5rem 1rem;font-size:.9rem}.tab.active{color:#fff;background:#06c;border-color:#06c}.section-toolbar{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:1rem;display:flex}.section-toolbar select{border:1px solid #ddd;border-radius:4px;padding:.4rem .6rem}.data-table{border-collapse:collapse;width:100%;font-size:.9rem}.data-table th,.data-table td{text-align:left;border-bottom:1px solid #eee;padding:.6rem .5rem}.data-table th{background:#fafafa;font-weight:600}.btn-danger{color:#fff;cursor:pointer;background:#dc3545;border:none;border-radius:4px;padding:.35rem .75rem;font-size:.8rem}.btn-danger:hover{background:#c82333}.muted{color:#888;font-size:.85em}.ok{color:#198754}.ng{color:#dc3545;font-weight:600}.app-card-head{flex-wrap:wrap;align-items:center;gap:.75rem;margin-bottom:.5rem;display:flex}.app-card-head code{background:#f1f3f5;border-radius:3px;padding:.1rem .4rem;font-size:.85em}.app-card-head .spacer{flex:1}.app-form{background:#fafafa;border:1px solid #ddd;border-radius:4px;margin-bottom:1rem;padding:1rem}.app-form-row{gap:1rem;display:flex}.app-form-row .form-group{flex:1}.form-actions{gap:.5rem;display:flex}.form-btn{width:auto;padding:.5rem 1.5rem}@media (width<=600px){.app-header,.app-main,.app-footer{padding:1rem}.auth-form,.dashboard{padding:1.5rem}}