.jwt-wrapper{max-width:960px;margin:0 auto;padding:0 16px 48px;display:flex;flex-direction:column;gap:16px}.jwt-page-header{max-width:960px;margin:0 auto;padding:24px 16px 8px;text-align:center}.jwt-warning-banner{display:flex;align-items:flex-start;gap:10px;padding:12px 16px;background:#fef3c7;border:1px solid #fcd34d;border-radius:8px;font-size:13px;line-height:1.6;color:#92400e}.jwt-warning-icon{flex-shrink:0;font-size:16px}.jwt-input-section{background:var(--swp-surface, #fff);border:1px solid var(--swp-border, #e5e7eb);border-radius:12px;padding:14px;display:flex;flex-direction:column;gap:10px}.jwt-presets{display:flex;flex-wrap:wrap;gap:6px}.jwt-preset-btn{padding:8px 12px;min-height:44px;border:1px solid var(--swp-border, #e5e7eb);border-radius:20px;background:var(--swp-surface, #fff);font-size:12px;cursor:pointer;color:var(--swp-ink);transition:background .15s,border-color .15s;white-space:nowrap}.jwt-preset-btn:hover{background:var(--swp-bg, #f9fafb)}.jwt-textarea{width:100%;min-height:120px;padding:10px 12px;border:1px solid var(--swp-border, #e5e7eb);border-radius:8px;font-family:Courier New,Courier,monospace;font-size:13px;line-height:1.6;color:var(--swp-ink);background:var(--swp-bg, #f9fafb);resize:vertical;box-sizing:border-box;word-break:break-all;transition:border-color .15s,background .15s}.jwt-textarea:focus{outline:none;border-color:var(--color-primary, #0d9488)}.jwt-textarea--error{border-color:#f87171}.jwt-structure-error{padding:10px 12px;border:1px solid #fca5a5;border-radius:8px;background:#fee2e2;color:#c53030;font-size:13px;line-height:1.5;margin:0}.jwt-action-row{display:flex;gap:8px;flex-wrap:wrap}.jwt-action-btn{padding:8px 16px;min-height:44px;border:1px solid var(--swp-border, #e5e7eb);border-radius:8px;background:var(--swp-surface, #fff);font-size:13px;font-weight:700;cursor:pointer;color:var(--swp-ink);transition:background .15s,border-color .15s}.jwt-action-btn:hover:not(:disabled){background:var(--swp-bg, #f9fafb)}.jwt-action-btn:disabled{opacity:.4;cursor:not-allowed}.jwt-action-btn--copied{background:#d1fae5;border-color:#059669;color:#065f46}.jwt-parts-section{display:flex;flex-direction:column;gap:12px}.jwt-parts-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px;align-items:start}.jwt-part-panel{border-radius:12px;padding:14px;display:flex;flex-direction:column;gap:10px;border:1px solid transparent}.jwt-part-panel--header{background:#fff5f5;border-color:#fca5a5}.jwt-part-panel--payload{background:#faf5ff;border-color:#d8b4fe}.jwt-part-panel--signature{background:#ebf8ff;border-color:#93c5fd}.jwt-part-header{display:flex;align-items:center;justify-content:space-between;gap:8px}.jwt-part-header-actions{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.jwt-part-title{font-size:14px;font-weight:800;margin:0}.jwt-part-panel--header .jwt-part-title{color:#c53030}.jwt-part-panel--payload .jwt-part-title{color:#6b21a8}.jwt-part-panel--signature .jwt-part-title{color:#1a4fc4}.jwt-part-copy-btn{min-width:36px;min-height:36px;border:1px solid var(--swp-border, #e5e7eb);border-radius:8px;background:var(--swp-surface, #fff);font-size:14px;cursor:pointer;color:var(--swp-ink);transition:background .15s,border-color .15s;display:flex;align-items:center;justify-content:center}.jwt-part-copy-btn:hover{background:var(--swp-bg, #f9fafb)}.jwt-part-copy-btn.jwt-action-btn--copied{background:#d1fae5;border-color:#059669;color:#065f46}.jwt-part-raw{font-family:Courier New,Courier,monospace;font-size:11px;color:var(--swp-ink-muted);background:#0000000a;padding:6px 8px;border-radius:6px;word-break:break-all;margin:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.jwt-part-json{font-family:Courier New,Courier,monospace;font-size:12px;line-height:1.6;color:var(--swp-ink);background:#0000000a;padding:8px 10px;border-radius:6px;margin:0;overflow-x:auto;white-space:pre}.jwt-part-error{padding:8px 10px;border:1px solid #fca5a5;border-radius:6px;background:#fee2e2;color:#c53030;font-size:12px;margin:0}.jwt-expired-badge{display:inline-block;padding:2px 8px;border-radius:20px;background:#fed7d7;color:#9b2c2c;font-size:11px;font-weight:700}.jwt-valid-badge{display:inline-block;padding:2px 8px;border-radius:20px;background:#d1fae5;color:#065f46;font-size:11px;font-weight:700}.jwt-claims-table{width:100%;border-collapse:collapse;font-size:12px}.jwt-claims-table th,.jwt-claims-table td{padding:5px 8px;border:1px solid rgba(0,0,0,.08);text-align:left;color:var(--swp-ink);vertical-align:top}.jwt-claims-table th{background:#0000000d;font-weight:700;font-size:11px}.jwt-claim-key code{font-family:Courier New,Courier,monospace;font-size:12px;font-weight:700}.jwt-claim-fullname{color:var(--swp-ink-muted);font-size:11px}.jwt-claim-value{font-family:Courier New,Courier,monospace;font-size:11px;word-break:break-all}.jwt-claim-desc{color:var(--swp-ink-muted);font-size:11px}.jwt-claim-timestamp{display:block;word-break:break-all}.jwt-claim-relative{font-weight:700}.jwt-claim-expired{color:#c53030}.jwt-signature-note{font-size:13px;color:var(--swp-ink-muted);line-height:1.6;margin:0}.jwt-signature-note a{color:var(--color-primary, #0d9488)}.jwt-how-to{max-width:960px;margin:48px auto 0;padding:0 16px}.jwt-section-heading{font-size:20px;font-weight:800;color:var(--swp-ink);margin:0 0 16px}.jwt-steps{padding-left:20px;display:flex;flex-direction:column;gap:8px;font-size:15px;line-height:1.7;color:var(--swp-ink)}.jwt-related-section{max-width:960px;margin:32px auto 0;padding:0 16px}.jwt-related-tools{display:flex;flex-direction:column;gap:8px}.jwt-related-link{color:var(--color-primary, #0d9488);text-decoration:none;font-size:15px}.jwt-related-link:hover{text-decoration:underline}@media(max-width:899px)and (min-width:600px){.jwt-parts-grid{grid-template-columns:1fr 1fr}.jwt-part-panel--signature{grid-column:1 / -1}}@media(max-width:639px){.jwt-parts-grid{grid-template-columns:1fr}.jwt-wrapper{overflow-x:hidden}.jwt-textarea{min-height:80px;font-size:12px}}