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7px;border-radius:4px;font-family:DM Mono,monospace;font-size:10px;font-weight:600}.status-pill--success{background:var(--emerald-subtle);color:var(--emerald);border:1px solid rgba(52,211,153,.3)}.status-pill--error{background:var(--rose-subtle);color:var(--rose);border:1px solid rgba(248,113,113,.3)}.perf-tag{font-size:11px;color:var(--text-muted)}.copy-icon-btn{background:transparent;border:0;color:var(--text-muted);cursor:pointer;display:grid;place-items:center;transition:color .15s ease-out}.copy-icon-btn:hover{color:var(--text-primary)}.result-display-box{background:#0c0c0e;border:1px solid var(--border);border-radius:6px;padding:16px;min-height:220px;overflow-x:auto}.result-pass-header,.result-fail-header{display:flex;align-items:baseline;gap:10px;margin-bottom:12px;padding-bottom:8px;border-bottom:1px solid var(--border-subtle)}.result-pass-badge{font-size:11px;font-weight:600;color:var(--emerald);display:inline-flex;align-items:center;gap:5px}.result-fail-badge{font-size:11px;font-weight:600;color:var(--rose);display:inline-flex;align-items:center;gap:5px}.result-pass-note,.result-fail-note{font-size:11px;color:var(--text-muted)}.result-fail-desc{font-size:12px;color:var(--text-secondary);line-height:1.6}.result-json{font-size:12px;line-height:1.5;color:#a7f3d0}.result-json--err{color:#fca5a5}.contract-card{background:var(--surface);border:1px solid var(--border);border-radius:6px;padding:14px 16px}.contract-card-header{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:600;color:var(--text-primary);margin-bottom:6px}.contract-card-body{font-size:12px;color:var(--text-secondary);line-height:1.5}.contract-card-body code{font-family:DM Mono,monospace;font-size:11px;color:var(--text-primary);background:var(--surface-muted);padding:1px 4px;border-radius:3px}.jwt-grid{display:flex;flex-direction:column;gap:16px}.jwt-control-header{display:flex;align-items:center;justify-content:space-between;padding:10px 16px;background:var(--surface);border:1px solid var(--border);border-radius:6px;flex-wrap:wrap;gap:10px}.segmented-control{display:inline-flex;background:var(--surface-elevated);border:1px solid var(--border-subtle);border-radius:5px;padding:2px}.seg-btn{padding:4px 12px;font-size:12px;font-weight:500;border:0;background:transparent;color:var(--text-secondary);border-radius:4px;cursor:pointer;transition:all .15s ease-out}.seg-btn--active{background:var(--surface-muted);color:var(--text-primary)}.security-notice{display:flex;align-items:center;gap:6px;font-size:11px;color:var(--text-muted);flex-wrap:wrap}.form-group{display:flex;flex-direction:column;gap:6px;margin-bottom:12px}.form-group 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var(--border);border-radius:6px;font-size:11px;min-width:0;max-width:100%}.token-preview-title{color:var(--text-muted);font-size:11px;margin-bottom:4px}.token-claims-preview pre{color:#e4e4e7;line-height:1.5;overflow-x:auto;max-width:100%}.empty-studio-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:60px 20px;background:var(--surface);border:1px dashed var(--border);border-radius:6px;color:var(--text-muted);font-size:13px;text-align:center}.empty-icon{margin-bottom:12px;opacity:.4}.algo-selector{display:flex;gap:4px}.hash-digest-box{padding:14px 16px;background:#0c0c0e;border:1px solid var(--border);border-radius:6px;word-break:break-all;font-size:12px;line-height:1.6;color:var(--emerald)}.hash-meta-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:12px}.meta-cell{background:var(--surface);border:1px solid var(--border);border-radius:5px;padding:10px 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