:root{--text:#6b6375;--text-h:#08060d;--bg:#fff;--border:#e5e4e7;--code-bg:#f4f3ec;--accent:#aa3bff;--accent-bg:#aa3bff1a;--accent-border:#aa3bff80;--social-bg:#f4f3ec80;--shadow:#0000001a 0 10px 15px -3px, #0000000d 0 4px 6px -2px;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--heading:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:18px/145% var(--sans);letter-spacing:.18px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}@media (width<=1024px){:root{font-size:16px}}@media (prefers-color-scheme:dark){:root{--text:#9ca3af;--text-h:#f3f4f6;--bg:#16171d;--border:#2e303a;--code-bg:#1f2028;--accent:#c084fc;--accent-bg:#c084fc26;--accent-border:#c084fc80;--social-bg:#2f303a80;--shadow:#0006 0 10px 15px -3px, #00000040 0 4px 6px -2px}#social .button-icon{filter:invert()brightness(2)}}body{margin:0}#root{border-inline:1px solid var(--border);box-sizing:border-box;flex-direction:column;width:1126px;max-width:100%;min-height:100svh;margin:0 auto;display:flex}.app{flex-direction:column;gap:18px;padding:28px;display:flex}header h1{margin:0;font-size:40px}.tagline{color:var(--text);margin:4px 0 0}main{flex-direction:column;gap:18px;display:flex}.converter{gap:12px;display:flex}@media (width<=720px){.converter{flex-direction:column}.output-controls{justify-content:flex-start}.sideways-preview{overflow-x:auto}}.pane{flex-direction:column;flex:1;display:flex}.pane-header{justify-content:space-between;align-items:center;gap:12px;margin-bottom:6px;display:flex}.pane-controls{align-items:center;gap:8px;display:flex}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}footer{border-top:1px solid var(--border);justify-content:space-between;align-items:center;gap:12px;padding:12px 0;display:flex}footer a{color:var(--text-h)}footer code{font-family:var(--mono)}label{text-align:left;color:var(--text-h);margin-bottom:6px}textarea{resize:vertical;border:1px solid var(--border);min-height:140px;font-family:var(--mono);background:var(--code-bg);color:var(--text-h);border-radius:8px;padding:12px;font-size:16px}.mode-select{align-items:center;gap:8px;margin-right:auto;display:flex}#output{white-space:pre-wrap;direction:ltr;unicode-bidi:isolate-override;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Roboto Mono,Courier New,monospace}.sideways-preview{border:1px solid var(--border);background:var(--code-bg);align-items:end;gap:12px;padding:8px;display:flex;overflow:auto}.sideways-preview .col{flex-direction:column;justify-content:flex-end;align-items:center;display:flex}.sideways-preview .cell{text-align:center;white-space:nowrap;padding:2px 6px}.sideways-preview.empty{color:var(--text);padding:8px}.output-controls{justify-content:flex-end;align-items:center;gap:8px;margin-bottom:8px;display:flex}.copy-btn{border:1px solid var(--border);background:var(--bg);cursor:pointer;border-radius:6px;padding:6px 10px}.copy-msg{font-family:var(--mono);color:var(--text)}.mapping{flex-direction:column;display:flex}.mapping-header{justify-content:space-between;align-items:center;display:flex}.mapping-status{font-family:var(--mono);color:var(--text)}.mapping-editor{min-height:180px;margin-top:8px}.note{color:var(--text);margin:8px 0 0}.mapping-actions{gap:8px;margin-top:8px;display:flex}.mapping-actions button{border:1px solid var(--border);font-family:var(--sans);cursor:pointer;background:0 0;border-radius:6px;padding:8px 12px}.mapping-actions button:hover{box-shadow:var(--shadow)}footer{color:var(--text);margin-top:6px}h1,h2{font-family:var(--heading);color:var(--text-h);font-weight:500}h1{letter-spacing:-1.68px;margin:32px 0;font-size:56px}@media (width<=1024px){h1{margin:20px 0;font-size:36px}}h2{letter-spacing:-.24px;margin:0 0 8px;font-size:24px;line-height:118%}@media (width<=1024px){h2{font-size:20px}}p{margin:0}code,.counter{font-family:var(--mono);color:var(--text-h);border-radius:4px;display:inline-flex}code{background:var(--code-bg);padding:4px 8px;font-size:15px;line-height:135%}