.jwt-wrapper{--jwt-bg-primary:#0a0f1e;--jwt-bg-secondary:#111827;--jwt-bg-card:#1a2236;--jwt-bg-input:#0d1424;--jwt-border:#2a3a5c;--jwt-border-focus:#3b82f6;--jwt-text-primary:#e2e8f0;--jwt-text-secondary:#94a3b8;--jwt-text-muted:#64748b;--jwt-accent-blue:#3b82f6;--jwt-accent-cyan:#22d3ee;--jwt-accent-green:#10b981;--jwt-accent-amber:#f59e0b;--jwt-accent-red:#ef4444;--jwt-accent-pink:#f472b6;--jwt-accent-violet:#a78bfa;--jwt-font-mono:'JetBrains Mono', 'Fira Code', 'Cascadia Code', 'SF Mono', 'Consolas', monospace;--jwt-font-sans:'Segoe UI', system-ui, -apple-system, sans-serif;--jwt-radius:8px;--jwt-radius-lg:12px;font-family:var(--jwt-font-sans);color:var(--jwt-text-primary);background:var(--jwt-bg-primary);line-height:1.6;max-width:860px;margin:0 auto;padding:2rem 1rem 3rem}.jwt-wrapper *,.jwt-wrapper *::before,.jwt-wrapper *::after{box-sizing:border-box}.jwt-header{text-align:center;margin-bottom:1.75rem}.jwt-title{font-size:2rem;font-weight:700;color:var(--jwt-text-primary);margin:0 0 .5rem;letter-spacing:-.02em}.jwt-subtitle{color:var(--jwt-text-secondary);font-size:.95rem;margin:0}.jwt-input-group{display:flex;flex-direction:column;gap:.4rem}.jwt-input-group label{font-size:.78rem;font-weight:600;color:var(--jwt-text-secondary);text-transform:uppercase;letter-spacing:.06em}.jwt-textarea{width:100%;padding:.75rem .9rem;background:var(--jwt-bg-input);border:1px solid var(--jwt-border);border-radius:var(--jwt-radius);color:var(--jwt-text-primary);font-family:var(--jwt-font-mono);font-size:.9rem;resize:vertical;outline:none;transition:border-color 0.2s;min-height:88px;word-break:break-all;overflow-wrap:break-word}.jwt-textarea:focus{border-color:var(--jwt-border-focus)}.jwt-textarea::placeholder{color:var(--jwt-text-muted)}.jwt-textarea--output{background:var(--jwt-bg-card);color:var(--jwt-accent-cyan)}.jwt-textarea--key{min-height:64px}.jwt-mono{font-family:var(--jwt-font-mono)}.jwt-meta-row{display:flex;justify-content:space-between;align-items:center;gap:.75rem;margin-top:.5rem}.jwt-stat{font-size:.78rem;color:var(--jwt-text-muted);font-family:var(--jwt-font-mono)}.jwt-actions{display:flex;gap:.5rem}.jwt-btn{display:inline-flex;align-items:center;justify-content:center;gap:.35rem;padding:.65rem 1.4rem;background:var(--jwt-accent-blue);color:#fff;border:none;border-radius:6px;font-size:.9rem;font-weight:600;font-family:var(--jwt-font-sans);cursor:pointer;transition:background 0.2s,transform 0.1s,opacity 0.2s;white-space:nowrap;min-height:36px}.jwt-btn:hover:not(:disabled){background:#2563eb}.jwt-btn:active:not(:disabled){transform:scale(.97)}.jwt-btn:disabled{opacity:.4;cursor:not-allowed}.jwt-btn--secondary{background:#fff0;border:1px solid var(--jwt-border);color:var(--jwt-text-secondary)}.jwt-btn--secondary:hover:not(:disabled){background:var(--jwt-bg-card);color:var(--jwt-text-primary);border-color:var(--jwt-text-secondary)}.jwt-btn--small{padding:.4rem .85rem;font-size:.82rem;min-height:32px}.jwt-block{margin-top:1.25rem;padding:1rem;background:var(--jwt-bg-secondary);border:1px solid var(--jwt-border);border-radius:var(--jwt-radius-lg)}.jwt-block-head{display:flex;justify-content:space-between;align-items:flex-start;gap:.75rem;margin-bottom:.85rem}.jwt-block-head .jwt-block-title{margin-bottom:0}.jwt-block-title{font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--jwt-text-secondary);margin:0 0 .85rem}.jwt-block-hint{font-size:.72rem;font-weight:500;text-transform:none;letter-spacing:0;color:var(--jwt-text-muted)}.jwt-token-map{margin:0;padding:.75rem .9rem;background:var(--jwt-bg-input);border:1px solid var(--jwt-border);border-radius:var(--jwt-radius);font-size:.82rem;line-height:1.7;word-break:break-all;overflow-wrap:break-word}.jwt-part--header{color:var(--jwt-accent-red)}.jwt-part--payload{color:var(--jwt-accent-pink)}.jwt-part--sig{color:var(--jwt-accent-cyan)}.jwt-part--dot{color:var(--jwt-text-muted)}.jwt-legend{display:flex;flex-wrap:wrap;gap:1rem;margin-top:.6rem}.jwt-legend-item{display:inline-flex;align-items:center;gap:.4rem;font-size:.72rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase;color:var(--jwt-text-muted)}.jwt-swatch{display:inline-block;width:10px;height:10px;border-radius:2px}.jwt-swatch--header{background:var(--jwt-accent-red)}.jwt-swatch--payload{background:var(--jwt-accent-pink)}.jwt-swatch--sig{background:var(--jwt-accent-cyan)}.jwt-summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:.6rem;margin-top:1rem}.jwt-badge{display:flex;flex-direction:column;gap:.15rem;padding:.6rem .8rem;background:var(--jwt-bg-card);border:1px solid var(--jwt-border);border-radius:var(--jwt-radius);min-width:0}.jwt-badge-label{font-size:.68rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--jwt-text-muted)}.jwt-badge-value{font-family:var(--jwt-font-mono);font-size:.92rem;font-weight:700;color:var(--jwt-text-primary);word-break:break-word}.jwt-badge--good{border-color:var(--jwt-accent-green)}.jwt-badge--warn{border-color:var(--jwt-accent-amber)}.jwt-badge--bad{border-color:var(--jwt-accent-red)}.jwt-badge--good .jwt-badge-value{color:var(--jwt-accent-green)}.jwt-badge--warn .jwt-badge-value{color:var(--jwt-accent-amber)}.jwt-badge--bad .jwt-badge-value{color:var(--jwt-accent-red)}.jwt-json{margin:0;padding:.85rem .9rem;background:var(--jwt-bg-input);border:1px solid var(--jwt-border);border-radius:var(--jwt-radius);font-size:.85rem;line-height:1.6;color:var(--jwt-text-primary);overflow-x:auto;white-space:pre;tab-size:2}.jwt-json-key{color:var(--jwt-accent-violet)}.jwt-json-str{color:var(--jwt-accent-green)}.jwt-json-num{color:var(--jwt-accent-amber)}.jwt-json-bool{color:var(--jwt-accent-cyan)}.jwt-json-null{color:var(--jwt-text-muted)}.jwt-json-punct{color:var(--jwt-text-secondary)}.jwt-field-legend{font-size:.76rem;color:var(--jwt-text-muted);margin:.6rem 0 0}.jwt-field-legend code{font-family:var(--jwt-font-mono);color:var(--jwt-accent-violet)}.jwt-claims{display:flex;flex-direction:column;gap:.5rem}.jwt-claim-row{display:grid;grid-template-columns:120px minmax(0,1fr);gap:.75rem;align-items:start;padding:.6rem .8rem;background:var(--jwt-bg-card);border:1px solid var(--jwt-border);border-radius:6px}.jwt-claim-name{font-family:var(--jwt-font-mono);font-size:.85rem;font-weight:700;color:var(--jwt-accent-violet);word-break:break-all}.jwt-claim-desc{display:block;font-family:var(--jwt-font-sans);font-size:.7rem;font-weight:500;color:var(--jwt-text-muted);text-transform:uppercase;letter-spacing:.04em;margin-top:.1rem}.jwt-claim-value{font-family:var(--jwt-font-mono);font-size:.85rem;color:var(--jwt-text-primary);word-break:break-word;min-width:0}.jwt-claim-extra{display:block;font-size:.78rem;color:var(--jwt-text-secondary);margin-top:.2rem}.jwt-claim-extra--good{color:var(--jwt-accent-green)}.jwt-claim-extra--warn{color:var(--jwt-accent-amber)}.jwt-claim-extra--bad{color:var(--jwt-accent-red)}.jwt-verify-row{display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:.75rem;margin-top:.75rem}.jwt-key-hint{font-size:.78rem;color:var(--jwt-text-muted);margin:.6rem 0 0}.jwt-verify-result{font-size:.88rem;font-weight:700;margin:.75rem 0 0;display:none}.jwt-verify-result.jwt-visible{display:block}.jwt-verify-result--good{color:var(--jwt-accent-green)}.jwt-verify-result--bad{color:var(--jwt-accent-red)}.jwt-verify-result--warn{color:var(--jwt-accent-amber)}.jwt-sig-group{margin-top:1rem}.jwt-toggle-label{display:flex;align-items:center;gap:.55rem;cursor:pointer;user-select:none;min-height:32px}.jwt-toggle-input{position:absolute;opacity:0;width:0;height:0}.jwt-toggle-track{position:relative;display:inline-block;width:40px;height:22px;background:var(--jwt-bg-card);border:1px solid var(--jwt-border);border-radius:11px;transition:background 0.25s,border-color 0.25s;flex-shrink:0}.jwt-toggle-thumb{position:absolute;top:2px;left:2px;width:16px;height:16px;background:var(--jwt-text-muted);border-radius:50%;transition:left 0.25s,background 0.25s}.jwt-toggle-input:checked+.jwt-toggle-track{background:var(--jwt-accent-blue);border-color:var(--jwt-accent-blue)}.jwt-toggle-input:checked+.jwt-toggle-track .jwt-toggle-thumb{left:20px;background:#fff}.jwt-toggle-input:focus-visible+.jwt-toggle-track{border-color:var(--jwt-accent-cyan)}.jwt-toggle-text{font-size:.72rem;font-weight:700;letter-spacing:.08em;color:var(--jwt-text-secondary);white-space:nowrap}.jwt-error-msg{color:var(--jwt-accent-red);font-size:.85rem;margin:.75rem 0 0;display:none}.jwt-error-msg.jwt-visible{display:block}.jwt-note{color:var(--jwt-accent-amber);font-size:.82rem;margin:.75rem 0 0;display:none}.jwt-note.jwt-visible{display:block}.jwt-toast{position:fixed;bottom:2rem;left:50%;transform:translateX(-50%) translateY(120px);background:var(--jwt-accent-green);color:#fff;padding:.6rem 1.4rem;border-radius:6px;font-size:.88rem;font-weight:700;opacity:0;transition:transform 0.3s cubic-bezier(.34,1.56,.64,1),opacity 0.3s;z-index:10000;pointer-events:none;white-space:nowrap}.jwt-toast.jwt-show{transform:translateX(-50%) translateY(0);opacity:1}.jwt-footer{text-align:center;font-size:.78rem;color:var(--jwt-text-muted);margin:1.5rem 0 0}.jwt-link{color:var(--jwt-accent-blue);text-decoration:none}.jwt-link:hover{text-decoration:underline}.jwt-wrapper .jwt-hidden{display:none}@media (max-width:768px){.jwt-wrapper{padding:1.5rem 1rem 2.5rem}.jwt-title{font-size:1.6rem}.jwt-claim-row{grid-template-columns:104px minmax(0,1fr)}}@media (max-width:640px){.jwt-wrapper{padding:1rem .75rem 2rem}.jwt-title{font-size:1.4rem}.jwt-subtitle{font-size:.82rem}.jwt-meta-row{flex-direction:column;align-items:stretch;gap:.5rem}.jwt-actions{justify-content:flex-end}.jwt-actions .jwt-btn{flex:1;min-height:44px}.jwt-summary{grid-template-columns:1fr}.jwt-block-head{flex-direction:column;align-items:stretch;gap:.5rem}.jwt-block-head .jwt-btn{align-self:flex-end;min-height:40px}.jwt-claim-row{grid-template-columns:1fr;gap:.25rem}.jwt-verify-row{flex-direction:column;align-items:stretch}.jwt-verify-row .jwt-btn{min-height:44px}.jwt-toggle-label{min-height:44px}.jwt-textarea{font-size:.82rem}.jwt-json{font-size:.78rem}}@media (max-width:400px){.jwt-wrapper{padding:.75rem .5rem 1.5rem}.jwt-token-map{font-size:.76rem}.jwt-legend{gap:.6rem}}