.author-bio{display:block;}.jwt-parts {
            font-family: 'SF Mono', 'Menlo', monospace;
            font-size: 0.85rem;
            background: #0f172a;
            color: #e2e8f0;
            padding: 1rem;
            border-radius: 0.75rem;
            overflow-x: auto;
        }.example-btn{padding:0.5rem}
        .json-viewer {
            background: #1e293b;
            color: #cbd5e1;
            padding: 1rem;
            border-radius: 0.75rem;
            font-family: monospace;
            white-space: pre-wrap;
            word-break: break-word;
        }
        .badge-alg {
            font-family: monospace;
            background: #eef2ff;
            color: #1e40af;
        }
        .security-note {
            background: #ecfdf5;
            border-left: 4px solid #10b981;
            padding: 1rem;
            border-radius: 0.75rem;
        }
        .attack-warning {
            background: #fff7ed;
            border-left: 4px solid #f97316;
            padding: 1rem;
            border-radius: 0.75rem;
            margin: 1rem 0;
        }
        .key-input {
            font-family: monospace;
            font-size: 0.85rem;
        }
        .verification-result {
            font-weight: 600;
            padding: 0.5rem 1rem;
            border-radius: 2rem;
            display: inline-block;
        }
        .verification-success {
            background: #dcfce7;
            color: #15803d;
        }
        .verification-fail {
            background: #fee2e2;
            color: #b91c1c;
        }
        .footer a {
            color: #cbd5e1;
            text-decoration: none;
        }
        .breadcrumb-item a {
            color: var(--primary-color);
        }
        .keygen-card {
            background: #f1f5f9;
            border-radius: 1rem;
            padding: 1rem;
            margin: 1rem 0;
            font-family: monospace;
            font-size: 0.85rem;
        }
        @media (max-width: 768px) {
            }