.up{--color-primary: #2563eb;--color-primary-hover: #1d4ed8;--color-primary-ring: #3b82f6;--color-primary-tint: #eff6ff;--color-surface: #ffffff;--color-surface-muted: #f9fafb;--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);--mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;color:var(--color-text-body);background:#fcfcfd;line-height:1.5;-webkit-font-smoothing:antialiased}.up *{box-sizing:border-box}.up-container{max-width:72rem;margin-inline:auto;padding-inline:1rem;padding-bottom:1rem}@media (min-width: 640px){.up-container{padding-inline:1.5rem}}@media (min-width: 1024px){.up-container{padding-inline:2rem}}.up .card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-card);box-shadow:var(--shadow-card);padding:1.5rem}.up .card--raised{box-shadow:var(--shadow-raised)}.up .btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;background:var(--color-primary);color:#fff;font-weight:600;padding:.625rem 1.5rem;border-radius:var(--radius-input);border:0;cursor:pointer;text-decoration:none;transition:.15s;font-size:1rem}.up .btn:hover{background:var(--color-primary-hover)}.up .btn:focus-visible{outline:2px solid var(--color-primary-ring);outline-offset:2px}.up .btn:disabled{opacity:.55;cursor:not-allowed}.up .btn--sm{padding:.4rem .85rem;font-size:.85rem}.up .btn--ghost{background:var(--color-surface);color:var(--color-text-body);border:1px solid var(--color-border-input)}.up .btn--ghost:hover:not(:disabled){background:var(--color-surface-muted)}.up h2.section{font-size:1.5rem;font-weight:700;color:var(--color-text-heading);letter-spacing:-.01em;margin:0}.up h3.panel{font-size:1.125rem;font-weight:600;color:var(--color-text-heading);margin:0}.up .muted{color:var(--color-text-muted)}.up label.field{display:block;font-size:.875rem;font-weight:500;color:var(--color-text-body)}.up code{font-family:var(--mono);font-size:.88em;background:var(--color-surface-muted);border:1px solid var(--color-border);padding:.05rem .35rem;border-radius:.35rem;color:var(--color-text-heading)}.up .layout{display:grid;grid-template-columns:1fr;gap:1.5rem;margin-top:2rem}@media (min-width: 920px){.up .layout{grid-template-columns:minmax(0,1.75fr) minmax(0,1fr);align-items:start}.up .side-card{position:sticky;top:1.5rem}}.up .editor-head{display:flex;align-items:center;justify-content:space-between;gap:.75rem;margin-bottom:.6rem;flex-wrap:wrap}.up .editor-actions{display:inline-flex;gap:.5rem}.up .editor{width:100%;min-height:96px;resize:vertical;padding:1rem 1.1rem;border:1px solid var(--color-border-input);border-radius:var(--radius-input);background:var(--color-surface);color:var(--color-text-heading);font-size:.95rem;line-height:1.6;font-family:var(--mono);word-break:break-all}.up .editor:focus{outline:2px solid var(--color-primary-ring);outline-offset:1px;border-color:var(--color-primary-ring)}.up .editor::placeholder{color:#9ca3af}.up .editor-hint{margin:.75rem 0 0;font-size:.85rem;color:var(--color-text-muted)}.up .error-note{margin:.75rem 0 0;padding:.7rem .85rem;border-radius:var(--radius-input);font-size:.85rem;line-height:1.45;background:#fffbeb;color:#b45309;border:1px solid #fde68a}.up .panel-head{display:flex;align-items:center;justify-content:space-between;gap:.75rem;margin-bottom:1rem}.up .parts-list{display:flex;flex-direction:column}.up .parts-empty{font-size:.9rem;color:var(--color-text-muted);padding:.5rem 0}.up .part-row{display:grid;grid-template-columns:5.5rem 1fr;gap:.75rem;align-items:baseline;padding:.6rem 0;border-bottom:1px solid var(--color-border)}.up .part-row:last-child{border-bottom:0}.up .part-row__label{font-size:.82rem;font-weight:600;color:var(--color-text-secondary)}.up .part-row__value{font-family:var(--mono);font-size:.85rem;color:var(--color-text-heading);word-break:break-all;overflow-wrap:anywhere}.up .part-row__value--empty{color:var(--color-text-muted);font-style:italic;font-family:inherit}.up .results-row{margin-top:1.5rem}.up .params-head{display:flex;align-items:center;justify-content:space-between;gap:.75rem;margin-bottom:1rem;flex-wrap:wrap}.up .params-count{color:var(--color-text-muted);font-weight:500}.up .table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}.up .params-table{width:100%;border-collapse:collapse;font-size:.9rem;min-width:24rem}.up .params-table th{text-align:left;font-weight:600;color:var(--color-text-secondary);font-size:.8rem;padding:.55rem .75rem;border-bottom:2px solid var(--color-border);background:var(--color-surface-muted);white-space:nowrap}.up .params-table td{padding:.55rem .75rem;border-bottom:1px solid var(--color-border);vertical-align:top;word-break:break-all;overflow-wrap:anywhere}.up .params-table tr:last-child td{border-bottom:0}.up .params-table__num{color:var(--color-text-muted);font-variant-numeric:tabular-nums;width:2.5rem}.up .params-table__key{font-family:var(--mono);font-weight:600;color:var(--color-primary-hover)}.up .params-table__val{font-family:var(--mono);color:var(--color-text-heading)}.up .params-table__val--empty{color:var(--color-text-muted);font-style:italic;font-family:inherit}.up .params-row-empty td{color:var(--color-text-muted);font-size:.9rem;text-align:center;padding:1.25rem .75rem}.up .how{margin-top:3.25rem}.up .how h2.section{text-align:center}.up .how__lead{text-align:center;color:var(--color-text-secondary);margin:.4rem 0 1.75rem}.up .steps{display:grid;grid-template-columns:1fr;gap:1.1rem}@media (min-width: 720px){.up .steps{grid-template-columns:repeat(3,1fr)}}.up .step{text-align:center;padding:1.75rem 1.25rem}.up .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}.up .step h3{font-size:1.05rem;font-weight:700;color:var(--color-text-heading);margin:0 0 .4rem}.up .step p{margin:0;font-size:.9rem;color:var(--color-text-secondary)}.up .about{margin-top:2rem;max-width:52rem;margin-inline:auto}.up .about h3{font-size:1.2rem;font-weight:700;color:var(--color-text-heading);margin:0 0 .75rem}.up .about p{margin:0 0 1rem;color:var(--color-text-body);font-size:.98rem;line-height:1.65}.up .about p:last-child{margin-bottom:0}.up .about strong{color:var(--color-text-heading)}.up .privacy-line{margin-top:1.75rem;display:flex;align-items:center;gap:1rem;background:#ecfdf5;border:1px solid #a7f3d0}.up .privacy-line__icon{font-size:1.5rem;flex:0 0 auto}.up .privacy-line strong{color:#065f46}.up .privacy-line p{margin:0;color:#047857;font-size:.95rem}.up .foot{margin:2.5rem 0 1rem;padding-top:1.25rem;border-top:1px solid var(--color-border);text-align:center}.up .foot p{margin:0;font-size:.85rem}