@font-face{font-family:Wingdings Local;src:local(Wingdings);font-display:swap}@font-face{font-family:"Wingdings 2 Local";src:local("Wingdings 2");font-display:swap}@font-face{font-family:"Wingdings 3 Local";src:local("Wingdings 3");font-display:swap}@font-face{font-family:Webdings Local;src:local(Webdings);font-display:swap}:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;--font-ui:ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI Variable", "Segoe UI", sans-serif;--font-code:ui-monospace, "SFMono-Regular", Consolas, "Liberation Mono", monospace;--font-symbol:"Apple Symbols", "Segoe UI Symbol", "Noto Sans Symbols 2", "Noto Sans Symbols", sans-serif;--light-page:#fafafa;--dark-page:#0a0a0a;--light-page-strong:#f5f5f5;--dark-page-strong:#171717;--light-surface:#fff;--dark-surface:#1a1a1a;--light-surface-quiet:#f5f5f5;--dark-surface-quiet:#262626;--light-surface-recessed:#f5f5f5;--dark-surface-recessed:#262626;--light-ink:#171717;--dark-ink:#fafafa;--light-ink-soft:#525252;--dark-ink-soft:#d4d4d4;--light-ink-faint:#666;--dark-ink-faint:#b8b8b8;--light-line:#e5e5e5;--dark-line:#3f3f46;--light-line-strong:#8f8f8f;--dark-line-strong:#737373;--light-accent:#285d50;--dark-accent:#85c4ae;--light-accent-hover:#1f4a40;--dark-accent-hover:#a0d3c1;--light-accent-soft:#e3efea;--dark-accent-soft:#203b34;--light-on-accent:#fff;--dark-on-accent:#102019;--light-positive:#047857;--dark-positive:#6ee7b7;--light-positive-soft:#dcfce7;--dark-positive-soft:#14382b;--light-warning:#92400e;--dark-warning:#fbbf24;--light-warning-soft:#fff7ed;--dark-warning-soft:#422b12;--light-danger:#b42318;--dark-danger:#fca5a5;--light-danger-soft:#fef2f2;--dark-danger-soft:#45201d;--light-neutral-soft:#eeeeec;--dark-neutral-soft:#30302e;--light-focus:#005fcc;--dark-focus:#8dccff;--light-shadow:0 18px 42px #17171714;--dark-shadow:0 18px 42px #00000047;--page:var(--light-page);--page-strong:var(--light-page-strong);--surface:var(--light-surface);--surface-quiet:var(--light-surface-quiet);--surface-recessed:var(--light-surface-recessed);--ink:var(--light-ink);--ink-soft:var(--light-ink-soft);--ink-faint:var(--light-ink-faint);--line:var(--light-line);--line-strong:var(--light-line-strong);--accent:var(--light-accent);--accent-hover:var(--light-accent-hover);--accent-soft:var(--light-accent-soft);--on-accent:var(--light-on-accent);--positive:var(--light-positive);--positive-soft:var(--light-positive-soft);--warning:var(--light-warning);--warning-soft:var(--light-warning-soft);--danger:var(--light-danger);--danger-soft:var(--light-danger-soft);--neutral-soft:var(--light-neutral-soft);--shadow:var(--light-shadow);--focus:var(--light-focus);--radius-sm:8px;--radius-md:8px;--radius-lg:12px;--content:1180px;--header-height:52px;--mobile-bar-height:68px}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}html[data-theme=light]{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}html[data-theme=dark]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--page:var(--dark-page);--page-strong:var(--dark-page-strong);--surface:var(--dark-surface);--surface-quiet:var(--dark-surface-quiet);--surface-recessed:var(--dark-surface-recessed);--ink:var(--dark-ink);--ink-soft:var(--dark-ink-soft);--ink-faint:var(--dark-ink-faint);--line:var(--dark-line);--line-strong:var(--dark-line-strong);--accent:var(--dark-accent);--accent-hover:var(--dark-accent-hover);--accent-soft:var(--dark-accent-soft);--on-accent:var(--dark-on-accent);--positive:var(--dark-positive);--positive-soft:var(--dark-positive-soft);--warning:var(--dark-warning);--warning-soft:var(--dark-warning-soft);--danger:var(--dark-danger);--danger-soft:var(--dark-danger-soft);--neutral-soft:var(--dark-neutral-soft);--shadow:var(--dark-shadow);--focus:var(--dark-focus)}@media (prefers-color-scheme:dark){html[data-theme=system]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--page:var(--dark-page);--page-strong:var(--dark-page-strong);--surface:var(--dark-surface);--surface-quiet:var(--dark-surface-quiet);--surface-recessed:var(--dark-surface-recessed);--ink:var(--dark-ink);--ink-soft:var(--dark-ink-soft);--ink-faint:var(--dark-ink-faint);--line:var(--dark-line);--line-strong:var(--dark-line-strong);--accent:var(--dark-accent);--accent-hover:var(--dark-accent-hover);--accent-soft:var(--dark-accent-soft);--on-accent:var(--dark-on-accent);--positive:var(--dark-positive);--positive-soft:var(--dark-positive-soft);--warning:var(--dark-warning);--warning-soft:var(--dark-warning-soft);--danger:var(--dark-danger);--danger-soft:var(--dark-danger-soft);--neutral-soft:var(--dark-neutral-soft);--shadow:var(--dark-shadow);--focus:var(--dark-focus)}}*{box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;min-width:320px}body{background:var(--page);min-width:320px;color:var(--ink);font-family:var(--font-ui);text-rendering:optimizelegibility;margin:0;font-size:15px;line-height:1.5;overflow-x:hidden}button,input,select,textarea{color:inherit;font:inherit}button,select,label[for],summary,a{-webkit-tap-highlight-color:transparent}button,select,summary,a,label[for]{cursor:pointer}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible,a:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--focus);outline-offset:2px}button:disabled{cursor:not-allowed;opacity:.52}[hidden]{display:none!important}.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}.skip-link{z-index:1000;border-radius:var(--radius-sm);background:var(--ink);color:var(--page);padding:10px 14px;position:fixed;top:8px;left:8px;transform:translateY(-160%)}.skip-link:focus{transform:translateY(0)}.site-header{z-index:20;height:var(--header-height);border-bottom:1px solid var(--line);background:color-mix(in srgb, var(--page) 94%, transparent);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);position:relative}.site-header__inner,.site-footer__inner{width:min(calc(100% - 32px), var(--content));justify-content:space-between;align-items:center;gap:24px;height:100%;margin-inline:auto;display:flex}.brand{color:var(--ink);letter-spacing:-.03em;align-items:center;gap:10px;font-weight:720;text-decoration:none;display:inline-flex}.brand__mark{border:1px solid var(--line-strong);background:var(--surface);border-radius:7px;grid-template-columns:repeat(2,1fr);gap:1px;width:28px;height:28px;padding:3px;display:grid}.brand__mark i{font-family:var(--font-symbol);place-items:center;font-size:7px;font-style:normal;line-height:1;display:grid}.brand__text span{color:var(--accent)}.site-nav{align-items:center;gap:18px;display:flex}.site-nav a,.site-footer a{color:var(--ink-soft);font-size:13px;font-weight:650;text-decoration:none}.site-nav a:hover,.site-footer a:hover{color:var(--ink)}.icon-button{border-radius:var(--radius-sm);background:0 0;border:0;min-width:44px;min-height:44px;padding:0}.icon-button:hover{background:var(--surface-quiet)}.page-shell{width:min(calc(100% - 32px), var(--content));margin-inline:auto;padding:20px 0 64px}.route-intro{grid-template-columns:minmax(0,1fr) minmax(340px,580px);align-items:end;gap:32px;margin-bottom:14px;display:grid}.route-intro .eyebrow{grid-column:1/-1;margin-bottom:-22px}.route-intro h1{letter-spacing:-.045em;margin:0;font-size:clamp(29px,3.1vw,38px);line-height:1.06}.route-purpose{max-width:620px;color:var(--ink-soft);margin:0;font-size:15px;line-height:1.45}.eyebrow,.pane-kicker{color:var(--ink-faint);letter-spacing:.11em;text-transform:uppercase;margin:0 0 4px;font-size:10px;font-weight:760;line-height:1.2}.workbench,.chart-primary{border:1px solid var(--line-strong);border-radius:var(--radius-lg);background:var(--surface);box-shadow:var(--shadow);overflow:hidden}.workbench{flex-direction:column;display:flex}.workbench__toolbar{border-bottom:1px solid var(--line);background:var(--surface-quiet);grid-template-columns:minmax(170px,.65fr) minmax(440px,1.35fr) auto;align-items:end;gap:12px;min-height:58px;padding:8px 12px;display:grid}.select-control,.direction-control{gap:4px;display:grid}.select-control>span,.direction-control__label,.search-field>span{color:var(--ink-faint);letter-spacing:.06em;text-transform:uppercase;font-size:10px;font-weight:720;line-height:1.2}select,input[type=search]{border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface);height:36px}select{width:100%;padding:0 34px 0 10px}.segmented{border:1px solid var(--line);background:var(--surface);border-radius:9px;gap:2px;padding:3px;display:flex}.segmented button,.mode-tabs button{background:0 0;border:0}.segmented button{min-height:28px;color:var(--ink-soft);white-space:nowrap;border-radius:6px;flex:1;padding:4px 9px;font-size:12px;font-weight:660}.segmented button[aria-pressed=true]{background:var(--accent-soft);color:var(--accent)}.swap-button{border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface);min-width:64px;height:36px;color:var(--ink-soft);justify-content:center;align-items:center;gap:6px;font-size:12px;font-weight:680;display:inline-flex}.swap-button:hover{border-color:var(--line-strong);color:var(--ink)}.workbench__panes{grid-template-columns:minmax(0,43fr) minmax(0,57fr);min-height:304px;display:grid}.input-pane,.output-pane{min-width:0;padding:14px}.input-pane{border-right:1px solid var(--line);background:color-mix(in srgb, var(--surface-quiet) 40%, var(--surface))}.pane-heading,.section-heading{justify-content:space-between;align-items:flex-start;gap:20px;display:flex}.pane-heading{min-height:38px;margin-bottom:8px}.pane-heading h2,.section-heading h2,.preset-frame h2,.detail-dialog h2,.shortcut-dialog h2,.legal-block h2{letter-spacing:-.025em;margin:0}.pane-heading h2{font-size:17px;line-height:1.2}.example-label,.privacy-inline{background:var(--neutral-soft);min-height:24px;color:var(--ink-soft);border-radius:999px;align-items:center;padding:2px 8px;font-size:10px;font-weight:720;display:inline-flex}.privacy-inline:before{content:"";background:var(--positive);border-radius:50%;width:6px;height:6px;margin-right:5px}.textarea-wrap{position:relative}textarea{resize:vertical;border:1px solid var(--line);border-radius:var(--radius-md);background:var(--surface);width:100%;min-height:126px;max-height:240px;color:var(--ink);font-family:var(--font-code);padding:14px 15px 30px;font-size:16px;line-height:1.55}textarea::placeholder,input::placeholder{color:var(--ink-faint);opacity:.84}.textarea-wrap.is-dragging textarea{border-color:var(--accent);background:var(--accent-soft)}.drop-hint{color:var(--ink-faint);font-size:10px;position:absolute;bottom:9px;right:10px}.input-meta{min-height:27px;color:var(--ink-faint);justify-content:space-between;gap:16px;padding:6px 2px 2px;font-size:11px;display:flex}.input-warning{min-height:0;color:var(--warning);margin:2px 0 0;font-size:11px}.input-warning:empty{display:none}.input-actions,.output-actions,.dialog-actions{flex-wrap:wrap;align-items:center;gap:8px;display:flex}.button{border-radius:var(--radius-sm);border:1px solid #0000;justify-content:center;align-items:center;min-height:38px;padding:7px 13px;font-size:12px;font-weight:720;text-decoration:none;display:inline-flex}.button--primary{background:var(--accent);color:#fff;min-width:88px}html[data-theme=dark] .button--primary{color:#102019}.button--primary:hover{background:var(--accent-hover)}.button--secondary{border-color:var(--line-strong);background:var(--surface);color:var(--ink)}.button--secondary:hover,.button--quiet:hover{border-color:var(--line-strong);background:var(--surface-quiet)}.button--quiet{color:var(--ink-soft);background:0 0;border-color:#0000}.mode-tabs{border:1px solid var(--line);border-radius:var(--radius-md);background:var(--surface-quiet);grid-template-columns:repeat(4,minmax(0,1fr));gap:2px;margin-bottom:9px;padding:3px;display:grid}.mode-tabs button{min-width:0;min-height:45px;color:var(--ink-soft);text-align:left;border-radius:7px;padding:6px 8px}.mode-tabs button strong,.mode-tabs button span{text-overflow:ellipsis;white-space:nowrap;display:block;overflow:hidden}.mode-tabs button strong{font-size:11px}.mode-tabs button span{color:var(--ink-faint);margin-top:1px;font-size:9px}.mode-tabs button[aria-selected=true]{background:var(--surface);color:var(--accent);box-shadow:0 1px 5px #28262014}.family-suggestion{border:1px solid color-mix(in srgb, var(--accent) 42%, var(--line));border-radius:var(--radius-sm);background:var(--accent-soft);min-height:34px;color:var(--ink-soft);justify-content:space-between;align-items:center;gap:12px;margin-bottom:8px;padding:6px 9px;font-size:11px;display:flex}.family-suggestion button{color:var(--accent);white-space:nowrap;background:0 0;border:0;font-size:11px;font-weight:760}.output-stage{border:1px solid var(--line);border-radius:var(--radius-md);background:var(--surface-recessed);min-height:102px;padding:13px 14px 10px}.output-text{overflow-wrap:anywhere;white-space:pre-wrap;min-height:50px;color:var(--ink);font-family:var(--font-symbol);letter-spacing:.02em;font-size:clamp(28px,3.1vw,43px);line-height:1.22}.output-text[data-mode=office]{font-size:clamp(27px,3vw,41px)}.output-stage[data-family=wingdings] .output-text[data-mode=office],[data-family=wingdings] [data-local-preview] strong{font-family:"Wingdings Local", var(--font-symbol)}.output-stage[data-family=wingdings2] .output-text[data-mode=office],[data-family=wingdings2] [data-local-preview] strong{font-family:"Wingdings 2 Local", var(--font-symbol)}.output-stage[data-family=wingdings3] .output-text[data-mode=office],[data-family=wingdings3] [data-local-preview] strong{font-family:"Wingdings 3 Local", var(--font-symbol)}.output-stage[data-family=webdings] .output-text[data-mode=office],[data-family=webdings] [data-local-preview] strong{font-family:"Webdings Local", var(--font-symbol)}.output-token{border-radius:4px;transition:background-color 80ms,text-decoration-color 80ms}.output-token[data-status=close]{-webkit-text-decoration:underline dotted var(--warning) 2px;text-decoration:underline dotted var(--warning) 2px;text-underline-offset:5px}.output-token[data-status=font-only],.output-token[data-status=unsupported]{background:var(--warning-soft);text-underline-offset:4px;padding-inline:2px;-webkit-text-decoration:underline dotted;text-decoration:underline dotted;text-decoration-thickness:1px}.output-token.is-highlighted{background:var(--accent-soft);-webkit-text-decoration:underline solid var(--accent) 2px;text-decoration:underline solid var(--accent) 2px;text-underline-offset:5px}.output-limit{min-height:20px;color:var(--ink-soft);margin:7px 0 0;font-size:10px;line-height:1.35}.output-actions{margin-top:9px}.image-controls{border-radius:var(--radius-sm);background:var(--surface-quiet);align-items:end;gap:14px;margin-top:8px;padding:8px 10px;display:flex}.image-controls label{color:var(--ink-soft);gap:3px;font-size:10px;font-weight:680;display:grid}.image-controls input[type=color]{border:1px solid var(--line);background:var(--surface);border-radius:6px;width:42px;height:30px;padding:2px}.image-controls input[type=range]{width:120px}.select-control--compact select{height:30px}.coverage-summary{border-top:1px solid var(--line);min-height:31px;color:var(--ink-soft);align-items:flex-start;gap:7px;margin-top:8px;padding-top:7px;font-size:11px;line-height:1.45;display:flex}.coverage-summary__icon{color:var(--positive);margin-top:3px;font-size:8px}.inline-issue{border:1px solid color-mix(in srgb, var(--danger) 45%, var(--line));border-radius:var(--radius-sm);background:var(--danger-soft);color:var(--ink);justify-content:space-between;align-items:center;gap:12px;margin-top:7px;padding:8px 10px;font-size:11px;display:flex}.inline-issue[data-kind=warning]{border-color:color-mix(in srgb, var(--warning) 45%, var(--line));background:var(--warning-soft)}.inline-issue[data-kind=info]{border-color:color-mix(in srgb, var(--accent) 38%, var(--line));background:var(--accent-soft)}.inline-issue button{color:var(--accent);white-space:nowrap;background:0 0;border:0;font-size:11px;font-weight:760}.preset-strip{border-top:1px solid var(--line);border-bottom:1px solid var(--line);background:var(--surface-quiet);align-items:center;gap:10px;min-height:51px;padding:8px 14px;display:flex}.preset-strip>span{color:var(--ink-faint);text-transform:uppercase;flex:none;font-size:10px;font-weight:700}.preset-strip__scroller{scrollbar-width:none;gap:7px;min-width:0;display:flex;overflow-x:auto}.preset-strip__scroller::-webkit-scrollbar{display:none}.mode-tabs::-webkit-scrollbar{display:none}.preset-chip{border:1px solid var(--line);background:var(--surface);min-height:32px;color:var(--ink-soft);white-space:nowrap;border-radius:8px;flex:none;padding:5px 10px;font-size:11px;font-weight:680}.preset-chip:hover,.preset-chip[aria-pressed=true]{border-color:var(--accent);color:var(--accent)}.preset-chip[aria-pressed=true]{background:var(--accent-soft)}.preset-frame{border-bottom:1px solid var(--line);background:color-mix(in srgb, var(--accent-soft) 56%, var(--surface));justify-content:space-between;align-items:center;gap:22px;padding:13px 14px;display:flex}.preset-frame h2{font-size:15px}.preset-frame p:not(.eyebrow){max-width:900px;color:var(--ink-soft);margin:4px 0 0;font-size:11px}.preset-source{font-style:italic}.evidence-section{padding:12px 14px 14px}.section-heading--compact{align-items:end;margin-bottom:8px}.section-heading h2{font-size:16px}.evidence-tools{gap:12px;display:flex}.text-button,.text-link{color:var(--accent);background:0 0;border:0;padding:0;font-size:11px;font-weight:720;text-decoration:none}.evidence-grid{border-top:1px solid var(--line);overflow-x:auto}.evidence-grid__header,.evidence-row{grid-template-columns:70px 78px minmax(220px,1.8fr) 120px 130px 74px;align-items:center;gap:8px;min-width:760px;display:grid}.evidence-grid__header{min-height:30px;color:var(--ink-faint);letter-spacing:.06em;text-transform:uppercase;font-size:9px;font-weight:760}.evidence-row{border:0;border-top:1px solid var(--line);width:100%;min-height:48px;color:var(--ink-soft);text-align:left;background:0 0;padding:5px 0;font-size:11px}.evidence-row:hover,.evidence-row.is-highlighted{background:var(--accent-soft)}.evidence-row>span{text-overflow:ellipsis;white-space:nowrap;min-width:0;padding-inline:5px;overflow:hidden}.evidence-row .evidence-glyph{background:var(--surface-recessed);min-height:37px;color:var(--ink);font-family:var(--font-symbol);border-radius:6px;place-items:center;font-size:23px;display:grid}.evidence-row[data-status=close] .evidence-glyph{box-shadow:inset 0 -2px var(--warning)}.evidence-row[data-status=font-only] .evidence-glyph,.evidence-row[data-status=unsupported] .evidence-glyph{background:var(--warning-soft)}.fidelity-label{align-items:center;gap:5px;display:inline-flex}.fidelity-label:before{content:"";background:var(--positive);border-radius:50%;width:6px;height:6px}.fidelity-label[data-status=close]:before,.fidelity-label[data-status=font-only]:before,.fidelity-label[data-status=ambiguous]:before,.fidelity-label[data-status=unsupported]:before{background:var(--warning)}.code,code,kbd{font-family:var(--font-code)}.chart-primary{margin-bottom:14px;padding:16px;display:none}body[data-surface=chart] .chart-primary{display:block}body[data-surface=chart] .translator-surface{margin-top:14px}.section-heading--chart{align-items:end;margin-bottom:12px}.section-heading--chart h2{font-size:20px}.chart-search-row{align-items:end;gap:14px;margin-bottom:10px;display:flex}.search-field{flex:1;gap:5px;display:grid}.search-field input{width:100%;padding:0 11px}.chart-count{min-width:96px;color:var(--ink-faint);text-align:right;margin:0 0 8px;font-size:11px}.glyph-chart{grid-template-columns:repeat(auto-fill,minmax(112px,1fr));gap:6px;max-height:420px;display:grid;overflow:auto}.glyph-cell{border-radius:var(--radius-sm);background:var(--surface-recessed);min-height:92px;color:var(--ink-soft);text-align:left;border:1px solid #0000;grid-template-rows:1fr auto;grid-template-columns:1fr auto;gap:4px;padding:9px;display:grid}.glyph-cell:hover,.glyph-cell:focus-visible{border-color:var(--accent)}.glyph-cell__symbol{color:var(--ink);font-family:var(--font-symbol);text-align:center;grid-column:1/-1;align-self:center;font-size:30px;line-height:1}.glyph-cell__key,.glyph-cell__code{font-size:9px}.glyph-cell__key{font-family:var(--font-code);font-weight:720}.glyph-cell__code{color:var(--ink-soft)}.support-section{border:1px solid var(--line);border-radius:var(--radius-md);background:var(--surface);margin-top:12px}.support-section details>summary{justify-content:space-between;align-items:center;gap:20px;min-height:58px;padding:10px 14px;list-style:none;display:flex}.support-section summary::-webkit-details-marker{display:none}.support-section summary small,.support-section summary strong{display:block}.support-section summary small{color:var(--ink-faint);letter-spacing:.07em;text-transform:uppercase;margin-bottom:2px;font-size:9px;font-weight:730}.support-section summary strong{font-size:14px}.support-section details[open] summary>span:last-child{transform:rotate(45deg)}.details-body{border-top:1px solid var(--line);padding:0 14px 14px}.details-body .chart-search-row{padding-top:12px}.prose-short p{max-width:880px;color:var(--ink-soft);margin:12px 0 0;font-size:13px}.compatibility-grid{border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--line);grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;margin-top:12px;display:grid;overflow:hidden}.compatibility-grid>div{background:var(--surface);gap:3px;padding:11px;display:grid}.compatibility-grid strong{font-size:12px}.compatibility-grid span,.compatibility-summary,.verification-note{color:var(--ink-soft);font-size:11px}.compatibility-summary{margin:12px 0 10px;font-weight:650}.verification-note{margin:10px 0 0}.legal-surface{gap:14px;display:none}body[data-surface=legal] .translator-surface,body[data-surface=legal] .chart-primary,body[data-surface=legal] .support-section{display:none}body[data-surface=legal] .legal-surface{grid-template-columns:repeat(2,minmax(0,1fr));display:grid}body[data-surface=legal] .skip-link{display:none}.legal-block{border:1px solid var(--line);border-radius:var(--radius-lg);background:var(--surface);padding:20px}.legal-block h2{font-size:22px}.legal-block p:not(.eyebrow){color:var(--ink-soft);font-size:13px}.site-footer{border-top:1px solid var(--line);background:var(--page-strong);min-height:82px}.site-footer__inner{min-height:82px}.site-footer p{gap:2px;margin:0;display:grid}.site-footer p strong{font-size:13px}.site-footer p span{color:var(--ink-faint);font-size:10px}.site-footer nav{align-items:center;gap:16px;display:flex}.mobile-action-bar{z-index:30;min-height:var(--mobile-bar-height);padding:9px max(12px, env(safe-area-inset-right)) calc(9px + env(safe-area-inset-bottom)) max(12px, env(safe-area-inset-left));border-top:1px solid var(--line-strong);background:color-mix(in srgb, var(--surface) 94%, transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);align-items:center;gap:10px;position:fixed;bottom:0;left:0;right:0}.mobile-action-bar>span{min-width:0;color:var(--ink-soft);text-overflow:ellipsis;white-space:nowrap;flex:1;font-size:10px;overflow:hidden}.detail-dialog,.shortcut-dialog{border:1px solid var(--line-strong);border-radius:var(--radius-lg);background:var(--surface);width:min(100% - 24px,620px);max-height:min(86vh,760px);color:var(--ink);padding:0;overflow:auto;box-shadow:0 30px 80px #00000040}.detail-dialog::backdrop{-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#10121085}.shortcut-dialog::backdrop{-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);background:#10121085}.detail-dialog__shell,.shortcut-dialog__shell{margin:0;padding:20px;position:relative}.dialog-close{background:var(--surface-quiet);width:38px;height:38px;color:var(--ink-soft);border:0;border-radius:50%;font-size:22px;position:absolute;top:10px;right:10px}.detail-dialog__glyphs{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;margin:0 48px 18px 0;display:grid}.detail-dialog__glyphs>div{border-radius:var(--radius-md);background:var(--surface-recessed);align-content:center;justify-items:center;gap:8px;min-height:120px;padding:10px;display:grid}.detail-dialog__glyphs span{color:var(--ink-faint);text-transform:uppercase;font-size:9px;font-weight:720}.detail-dialog__glyphs strong{font-family:var(--font-symbol);font-size:52px;line-height:1}.detail-dialog h2,.shortcut-dialog h2{font-size:24px}#dialog-description{color:var(--ink-soft);font-size:13px}.dialog-codes{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;margin:14px 0;display:grid}.code-row{border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface-quiet);grid-template-columns:1fr auto;align-items:center;gap:8px;min-height:48px;padding:8px 9px;display:grid}.code-row span,.code-row code{display:block}.code-row span{color:var(--ink-soft);text-transform:uppercase;font-size:9px;font-weight:700}.code-row code{color:var(--ink);overflow-wrap:anywhere;font-size:11px}.code-row button{background:var(--surface);min-width:44px;min-height:32px;color:var(--accent);border:0;border-radius:6px;font-size:10px;font-weight:720}.shortcut-dialog dl{margin:16px 0 0}.shortcut-dialog dl>div{border-top:1px solid var(--line);grid-template-columns:minmax(150px,.7fr) 1fr;align-items:center;gap:18px;min-height:46px;display:grid}.shortcut-dialog dt,.shortcut-dialog dd{margin:0}.shortcut-dialog dd{color:var(--ink-soft);font-size:12px}kbd{border:1px solid var(--line-strong);background:var(--surface-quiet);border-bottom-width:2px;border-radius:5px;padding:3px 6px;font-size:10px}.not-found-page{place-items:center;min-height:70vh;display:grid}.not-found-card{width:min(100%,640px)}.noscript-notice{z-index:50;border:1px solid var(--warning);border-radius:var(--radius-sm);background:var(--warning-soft);color:var(--ink);padding:10px 12px;font-size:12px;position:fixed;bottom:12px;left:12px;right:12px}@media (max-width:1023px){.route-intro{grid-template-columns:1fr;gap:5px}.route-intro .eyebrow{grid-column:auto;margin-bottom:0}.workbench__toolbar{grid-template-columns:minmax(150px,.8fr) minmax(400px,1.4fr) auto;overflow-x:auto}.workbench__panes{grid-template-columns:1fr}.input-pane{border-right:0;border-bottom:1px solid var(--line)}textarea{min-height:108px}}@media (max-width:767px){:root{--header-height:46px}body.has-mobile-bar{padding-bottom:calc(var(--mobile-bar-height) + env(safe-area-inset-bottom))}.site-header__inner,.site-footer__inner,.page-shell{width:min(calc(100% - 20px), var(--content))}.site-nav{gap:2px}.site-nav a{display:none}.brand__text{font-size:14px}.page-shell{padding-top:10px;padding-bottom:32px}.route-intro{margin-bottom:8px}.route-intro .eyebrow{display:none}.route-intro h1{font-size:25px}.route-purpose{-webkit-line-clamp:2;-webkit-box-orient:vertical;font-size:12px;line-height:1.35;display:-webkit-box;overflow:hidden}.workbench{border-radius:11px}.workbench__toolbar{grid-template-columns:96px minmax(0,1fr) 44px;align-items:center;gap:4px;min-height:62px;padding:6px;overflow-x:visible}.select-control>span,.direction-control__label{display:none}select,.swap-button{height:44px}.segmented{min-width:0;padding:2px}.segmented button{text-overflow:ellipsis;white-space:nowrap;min-width:0;min-height:44px;padding-inline:3px;font-size:9px;overflow:hidden}.swap-button span:last-child{display:none}.workbench__panes{min-height:0}.input-pane,.output-pane{padding:9px}.pane-heading{min-height:29px;margin-bottom:4px}.pane-heading h2{font-size:14px}.pane-kicker{font-size:8px}.example-label,.privacy-inline{min-height:20px;font-size:8px}textarea{resize:none;border-radius:8px;height:92px;min-height:92px;max-height:160px;padding:8px 11px 21px;line-height:1.4}.input-meta{min-height:22px;padding-top:4px;font-size:9px}.input-actions{margin-top:2px}.input-actions .button{min-height:44px;padding:7px 10px;font-size:10px}.mode-tabs{scroll-snap-type:none;grid-template-columns:repeat(4,minmax(0,1fr));margin:0 0 6px;padding:1px;display:grid;overflow-x:visible}.mode-tabs button{min-width:0;min-height:44px;padding:5px 3px;overflow:hidden}.mode-tabs button strong{font-size:9px}.mode-tabs button span{display:none}.output-stage{min-height:76px;padding:9px 10px 7px}.output-text{min-height:42px;font-size:30px}.output-limit{-webkit-line-clamp:2;-webkit-box-orient:vertical;min-height:16px;margin-top:3px;font-size:8px;display:-webkit-box;overflow:hidden}.output-actions{margin-top:6px}.output-actions .button{min-height:44px;padding:7px 10px;font-size:10px}#copy-office-button,#copy-link-button{display:none}body.show-mobile-more #copy-office-button,body.show-mobile-more #copy-link-button{display:inline-flex}.coverage-summary{min-height:27px;margin-top:5px;padding-top:5px;font-size:9px}.image-controls{overflow-x:auto}.workbench{display:flex}.workbench__toolbar{order:1}.workbench__panes{order:2}.evidence-section{order:3;padding:8px 9px 9px}.preset-frame{order:4}.preset-strip{order:5;min-height:45px;padding:6px 9px}.section-heading--compact{margin-bottom:5px}.section-heading--compact h2{font-size:13px}.section-heading--compact .eyebrow{display:none}.evidence-grid{overflow-x:visible}.evidence-grid__header{display:none}.evidence-row{grid-template:"key glyph name action"minmax(20px,auto)"key glyph fidelity action"minmax(20px,auto)/38px 48px minmax(0,1fr) 52px;gap:1px 6px;min-width:0;min-height:58px;padding:5px 0;font-size:9px}.evidence-row>span{padding-inline:1px}.evidence-row>span:first-child{font-family:var(--font-code);text-align:center;grid-area:key;align-self:center;font-weight:720}.evidence-row>span:nth-child(2){grid-area:glyph}.evidence-row>span:nth-child(3){grid-area:name;align-self:end;font-size:9px}.evidence-row>span:nth-child(4){display:none}.evidence-row>span:nth-child(5){color:var(--ink-faint);grid-area:fidelity;align-self:start}.evidence-row>span:nth-child(6){grid-area:action;align-self:center}.evidence-row>span:nth-child(6) .text-button{min-width:44px;min-height:44px;font-size:9px}.evidence-row .evidence-glyph{min-height:44px;font-size:20px}.evidence-row .fidelity-label{text-overflow:ellipsis;white-space:nowrap;max-width:100%;font-size:8px;overflow:hidden}.preset-strip>span{display:none}.preset-chip{min-height:44px;font-size:10px}.preset-frame{align-items:flex-start;padding:10px}.preset-frame h2{font-size:13px}.preset-frame p:not(.eyebrow){font-size:10px}.preset-frame .button{display:none}.support-section{margin-top:9px}.support-section details>summary{min-height:50px;padding:8px 10px}.chart-primary{padding:10px}.chart-primary .section-heading h2{font-size:17px}.chart-search-row{flex-direction:column;align-items:stretch;gap:5px}.chart-count{text-align:left;margin:0}.glyph-chart{grid-template-columns:repeat(3,minmax(0,1fr));max-height:390px}.glyph-cell{min-height:82px;padding:7px}.glyph-cell__symbol{font-size:26px}.compatibility-grid,body[data-surface=legal] .legal-surface{grid-template-columns:1fr}.legal-block{padding:16px}.site-footer__inner{flex-direction:column;justify-content:center;align-items:flex-start;gap:12px;min-height:112px}.site-footer nav{flex-wrap:wrap;gap:10px 15px;width:100%}.mobile-action-bar:not([hidden]){display:flex}.mobile-action-bar .button{min-height:44px}.detail-dialog,.shortcut-dialog{width:calc(100% - 14px);max-height:calc(100vh - 14px - env(safe-area-inset-bottom));margin-bottom:7px}.detail-dialog__shell,.shortcut-dialog__shell{padding:14px}.detail-dialog__glyphs{margin-right:42px}.dialog-codes{grid-template-columns:1fr}}@media (max-width:359px){.site-header__inner,.site-footer__inner,.page-shell{width:calc(100% - 14px)}.brand__text{font-size:13px}.workbench__toolbar{grid-template-columns:78px minmax(0,1fr) 42px}.segmented button{padding-inline:2px;font-size:8px}.glyph-chart{grid-template-columns:repeat(2,minmax(0,1fr))}}.icon-sprite{pointer-events:none;width:0;height:0;position:absolute;overflow:hidden}.icon{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;flex:none;width:18px;height:18px}.site-header{background:var(--surface);-webkit-backdrop-filter:none;backdrop-filter:none}.brand__mark{width:26px;height:26px;color:var(--accent);background:0 0;border:0;border-radius:0;place-items:center;padding:0;display:grid}.brand__mark .icon{width:24px;height:24px}.button--primary,html[data-theme=dark] .button--primary{color:var(--on-accent)}.workbench__panes{grid-template-columns:minmax(0,43fr) 44px minmax(0,57fr)}.input-pane{border-right:0}.pane-bridge{z-index:2;border-right:1px solid var(--line);border-left:1px solid var(--line);background:var(--surface-quiet);place-items:center;display:grid;position:relative}.pane-bridge .swap-button{background:0 0;border:0;width:36px;min-width:36px;height:44px;padding:0}.pane-bridge .swap-button span{clip:rect(0, 0, 0, 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.direction-row{justify-content:space-between;align-items:center;gap:10px;min-height:44px;margin-top:8px;display:flex}.direction-chip{border:1px solid var(--line-strong);border-radius:var(--radius-sm);background:var(--surface);max-width:100%;min-height:44px;color:var(--ink-soft);text-align:left;align-items:center;gap:7px;padding:7px 10px;font-size:11px;font-weight:700;display:inline-flex}.direction-chip[aria-pressed=true]:after{content:"Locked";color:var(--accent);letter-spacing:.04em;text-transform:uppercase;margin-left:2px;font-size:9px;font-weight:760}.operation-status{min-height:18px;color:var(--ink-soft);font-size:10px;line-height:1.35}.operation-status:empty{min-height:0}.output-operation-status{margin-top:6px;display:block}.pane-heading--output{align-items:center}.result-settings{justify-content:flex-end;align-items:center;gap:8px;display:flex}.family-control{align-items:center;gap:6px;display:flex}.family-control>span{color:var(--ink-soft);font-size:10px;font-weight:700}.family-control select{width:132px;height:36px}.output-text{display:block}.output-actions .button,.mobile-action-bar .button{gap:6px}.coverage-summary{align-items:flex-start;margin-top:8px;padding:9px 0 0}.coverage-summary__icon{width:16px;height:16px;color:var(--positive);font-size:inherit;margin-top:1px}.coverage-summary__body{gap:5px;min-width:0;display:grid}.result-remedies{flex-wrap:wrap;align-items:center;gap:6px 12px;display:flex}.result-remedies:empty{display:none}.result-remedies .text-button{text-align:left;min-height:30px}.workbench[data-state=partial] .coverage-summary__icon,.workbench[data-state=invalid] .coverage-summary__icon{color:var(--warning)}.workbench[data-state=no-result] .coverage-summary__icon,.workbench[data-state=error] .coverage-summary__icon{color:var(--danger)}.inline-issue{grid-template-columns:auto minmax(0,1fr) auto}.evidence-grid{cursor:default}.evidence-grid:focus-visible{outline-offset:4px}.evidence-row{cursor:pointer}.evidence-row.is-active{box-shadow:inset 3px 0 var(--accent);background:var(--accent-soft)}.evidence-row__action{color:var(--accent);font-size:10px;font-weight:720}.glyph-chart__row{display:contents}.support-section details[open] .disclosure-icon{transform:rotate(180deg)}.disclosure-icon{transition:transform .15s}.compatibility-scroll{border:1px solid var(--line);border-radius:var(--radius-sm);margin-top:12px;overflow-x:auto}.compatibility-table{border-collapse:collapse;width:100%;min-width:760px;color:var(--ink-soft);font-size:11px}.compatibility-table th,.compatibility-table td{border-right:1px solid var(--line);border-bottom:1px solid var(--line);text-align:left;vertical-align:middle;min-width:120px;padding:10px 11px}.compatibility-table thead th{background:var(--surface-quiet);color:var(--ink);font-size:10px;font-weight:760}.compatibility-table tbody th{background:var(--surface);width:190px;color:var(--ink);font-weight:700}.compatibility-table tr:last-child>*{border-bottom:0}.compatibility-table tr>:last-child{border-right:0}.compatibility-cell{background:var(--surface)}.compatibility-cell__line{align-items:center;gap:6px;font-weight:700;display:inline-flex}.compatibility-cell .icon{flex:none;width:15px;height:15px}.compatibility-basis{color:var(--ink-faint);margin-top:2px;font-size:9px;font-style:normal;line-height:1.25;display:block}.compatibility-cell[data-basis=mechanism] .compatibility-basis,.compatibility-cell[data-basis=documented] .compatibility-basis,.compatibility-cell[data-basis=tested] .compatibility-basis{color:var(--ink-soft)}.compatibility-cell[data-status=works]{color:var(--positive)}.compatibility-cell[data-status=partial]{color:var(--warning)}.compatibility-cell[data-status=no]{color:var(--danger)}.compatibility-cell[data-status=unverified]{color:var(--ink-soft)}.evidence-section,.compatibility-section,.site-footer{content-visibility:auto;contain-intrinsic-size:auto 320px}@media (max-width:1023px){.workbench__panes{grid-template-columns:1fr}.input-pane{border-bottom:1px solid var(--line)}.pane-bridge{border-right:0;border-bottom:1px solid var(--line);border-left:0;min-height:44px}.pane-bridge .swap-button{width:100%}}@media (max-width:767px){.workbench__panes{min-height:0}.pane-heading--output{min-height:44px}.result-settings{gap:5px}.family-control>span{clip:rect(0, 0, 0, 0);width:1px;height:1px;position:absolute;overflow:hidden}.family-control select{width:118px;height:44px;padding-left:8px;font-size:11px}.direction-row{flex-direction:column;align-items:flex-start;gap:2px;margin-top:5px}.direction-chip{justify-content:center;width:100%;min-height:44px}.pane-bridge{min-height:44px}.coverage-summary{min-height:34px;font-size:10px}.result-remedies{gap:2px 9px}.result-remedies .text-button{min-height:44px;font-size:9px}.evidence-row>span:nth-child(6){white-space:normal;font-size:8px}.compatibility-scroll{margin-left:-2px;margin-right:-2px}.compatibility-table{min-width:680px}.compatibility-table th,.compatibility-table td{padding:9px}}@media (max-width:359px){.family-control select{width:104px}.privacy-inline{display:none}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{scroll-behavior:auto!important;transition-duration:0s!important;animation-duration:0s!important;animation-iteration-count:1!important}}