.jdiff{--color-primary: #2563eb;--color-primary-hover: #1d4ed8;--color-primary-ring: #3b82f6;--color-primary-tint: #eff6ff;--color-surface: #ffffff;--color-surface-muted: #f9fafb;--color-surface-code: #0f172a;--color-border: #e5e7eb;--color-border-input: #d1d5db;--color-text-heading: #111827;--color-text-body: #374151;--color-text-secondary: #4b5563;--color-text-muted: #6b7280;--gradient-hero: linear-gradient(to right, #eef2ff, #ffffff, #fdf2f8);--radius-input: .5rem;--radius-card: 1rem;--shadow-card: 0 1px 2px 0 rgb(0 0 0 / .05);--shadow-raised: 0 10px 15px -3px rgb(0 0 0 / .1);color:var(--color-text-body);background:#fcfcfd;line-height:1.5;-webkit-font-smoothing:antialiased}.jdiff *{box-sizing:border-box}.jdiff-container{max-width:72rem;margin-inline:auto;padding-inline:1rem;padding-bottom:1rem}@media (min-width: 640px){.jdiff-container{padding-inline:1.5rem}}@media (min-width: 1024px){.jdiff-container{padding-inline:2rem}}.jdiff .card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);box-shadow:var(--shadow-card);padding:1.5rem}.jdiff .card--raised{box-shadow:var(--shadow-raised)}.jdiff .btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;background:var(--color-primary);color:#fff;font-weight:600;padding:.55rem 1.25rem;border-radius:var(--radius-input);border:0;cursor:pointer;text-decoration:none;transition:.15s;font-size:1rem}.jdiff .btn:hover{background:var(--color-primary-hover)}.jdiff .btn:focus-visible{outline:2px solid var(--color-primary-ring);outline-offset:2px}.jdiff .btn:disabled{opacity:.5;cursor:not-allowed}.jdiff .btn--sm{padding:.38rem .8rem;font-size:.82rem}.jdiff .btn--ghost{background:var(--color-surface);color:var(--color-text-body);border:1px solid var(--color-border-input)}.jdiff .btn--ghost:hover{background:var(--color-surface-muted)}.jdiff label.field{display:flex;align-items:center;gap:.4rem;font-size:.875rem;font-weight:600;color:var(--color-text-body);margin-bottom:.4rem}.jdiff .tag{display:inline-flex;align-items:center;justify-content:center;width:1.25rem;height:1.25rem;border-radius:.35rem;font-size:.75rem;font-weight:800;color:#fff}.jdiff .tag--a{background:#6366f1}.jdiff .tag--b{background:#0891b2}.jdiff .input{width:100%;padding:.7rem .8rem;border:1px solid var(--color-border-input);border-radius:var(--radius-input);background:var(--color-surface);color:var(--color-text-heading);font-size:.95rem;font-family:inherit}.jdiff .input:focus{outline:2px solid var(--color-primary-ring);outline-offset:1px;border-color:var(--color-primary-ring)}.jdiff .area{min-height:16rem;resize:vertical;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.9rem;line-height:1.55;white-space:pre;overflow-wrap:normal;overflow-x:auto}.jdiff h2.section{font-size:1.5rem;font-weight:700;color:var(--color-text-heading);letter-spacing:-.01em;margin:0}.jdiff .muted{color:var(--color-text-muted)}.jdiff code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.85em;background:var(--color-surface-muted);border:1px solid var(--color-border);border-radius:.35rem;padding:.05rem .3rem}.jdiff .stack{margin-top:2rem;display:grid;gap:1.25rem}.jdiff .grid{display:grid;grid-template-columns:1fr;gap:1.25rem}@media (min-width: 860px){.jdiff .grid{grid-template-columns:1fr 1fr}}.jdiff .io{min-width:0}.jdiff .out-head{display:flex;align-items:flex-end;justify-content:space-between;gap:.75rem;flex-wrap:wrap;margin-bottom:.4rem}.jdiff .out-head .field{margin-bottom:0}.jdiff .parse-msg{margin:.5rem 0 0;font-size:.8rem;font-weight:600;line-height:1.4}.jdiff .parse-msg--ok{color:#047857}.jdiff .parse-msg--err{color:#b91c1c}.jdiff .summary{display:flex;align-items:center;gap:.6rem;flex-wrap:wrap;margin-top:1.35rem;padding-top:1.25rem;border-top:1px solid var(--color-border)}.jdiff .chip{display:inline-flex;align-items:center;gap:.35rem;font-size:.8rem;font-weight:600;padding:.3rem .65rem;border-radius:999px;border:1px solid var(--color-border);color:var(--color-text-secondary);background:var(--color-surface-muted)}.jdiff .chip b{font-weight:800}.jdiff .chip--add{color:#047857;background:#ecfdf5;border-color:#a7f3d0}.jdiff .chip--rem{color:#b91c1c;background:#fef2f2;border-color:#fecaca}.jdiff .chip--chg{color:#b45309;background:#fffbeb;border-color:#fde68a}.jdiff .chip--same{color:var(--color-text-muted)}.jdiff .check{display:inline-flex;align-items:center;gap:.45rem;margin-left:auto;font-size:.8rem;color:var(--color-text-secondary);cursor:pointer;user-select:none}.jdiff .check input[type=checkbox]{width:1rem;height:1rem;accent-color:var(--color-primary);cursor:pointer}.jdiff .diff-view{margin-top:1.1rem;border:1px solid var(--color-border);border-radius:var(--radius-input);overflow:hidden;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.84rem;line-height:1.5}.jdiff .row{display:grid;grid-template-columns:1.5rem minmax(6rem,auto) 1fr;align-items:baseline;gap:.5rem;padding:.4rem .6rem;border-bottom:1px solid var(--color-border)}.jdiff .row:last-child{border-bottom:0}.jdiff .row--added{background:#ecfdf5}.jdiff .row--removed{background:#fef2f2}.jdiff .row--changed{background:#fffbeb}.jdiff .row--unchanged{background:var(--color-surface)}.jdiff .gutter{font-weight:800;text-align:center}.jdiff .row--added .gutter{color:#047857}.jdiff .row--removed .gutter{color:#b91c1c}.jdiff .row--changed .gutter{color:#b45309}.jdiff .row--unchanged .gutter{color:var(--color-text-muted)}.jdiff .path{color:var(--color-text-secondary);font-weight:600;word-break:break-all}.jdiff .vals{min-width:0;word-break:break-word}.jdiff .v{display:inline}.jdiff .v--old{color:#b91c1c}.jdiff .v--new{color:#047857}.jdiff .v--same{color:var(--color-text-muted)}.jdiff .arrow{color:var(--color-text-muted);margin:0 .4rem}.jdiff .all-hidden{padding:1rem;color:var(--color-text-muted);font-family:inherit}.jdiff .empty{margin-top:1.35rem;padding:.8rem .9rem;border-radius:var(--radius-input);font-size:.88rem;text-align:center;background:var(--color-surface-muted);color:var(--color-text-muted);border:1px dashed var(--color-border-input)}.jdiff .empty--wait{background:#fffbeb;color:#b45309;border-color:#fde68a;border-style:solid}.jdiff .empty--ok{background:#ecfdf5;color:#047857;border-color:#a7f3d0;border-style:solid;font-weight:600}.jdiff .ink{font-weight:700}.jdiff .ink--add{color:#047857}.jdiff .ink--rem{color:#b91c1c}.jdiff .ink--chg{color:#b45309}.jdiff .how{margin-top:3.25rem}.jdiff .how h2.section{text-align:center}.jdiff .how__lead{text-align:center;color:var(--color-text-secondary);margin:.6rem auto 1.75rem;max-width:46rem}.jdiff .steps{display:grid;grid-template-columns:1fr;gap:1.1rem}@media (min-width: 720px){.jdiff .steps{grid-template-columns:repeat(3,1fr)}}.jdiff .step{text-align:center;padding:1.75rem 1.25rem}.jdiff .step__n{width:2.5rem;height:2.5rem;margin:0 auto .9rem;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;font-weight:800;font-size:1.1rem;color:var(--color-primary);background:var(--color-primary-tint);border:1px solid #bfdbfe}.jdiff .step h3{font-size:1.05rem;font-weight:700;color:var(--color-text-heading);margin:0 0 .4rem}.jdiff .step p{margin:0;font-size:.9rem;color:var(--color-text-secondary)}.jdiff .about{margin-top:1.75rem}.jdiff .about h3{font-size:1.15rem;font-weight:700;color:var(--color-text-heading);margin:0 0 .75rem}.jdiff .about p{margin:0 0 .85rem;font-size:.95rem;color:var(--color-text-secondary)}.jdiff .about p:last-child{margin-bottom:0}.jdiff .privacy-line{margin-top:1.75rem;display:flex;align-items:center;gap:1rem;background:#ecfdf5;border:1px solid #a7f3d0}.jdiff .privacy-line__icon{font-size:1.5rem;flex:0 0 auto}.jdiff .privacy-line strong{color:#065f46}.jdiff .privacy-line p{margin:0;color:#047857;font-size:.95rem}.jdiff .foot{margin:2.5rem 0 1rem;padding-top:1.25rem;border-top:1px solid var(--color-border);text-align:center}.jdiff .foot p{margin:0;font-size:.85rem}