:root,:root[data-theme=light]{color-scheme:light;--bg: #fff;--panel: #fff;--line: #d3d3d3;--line-strong: #8b8b8b;--text: #111;--muted: #5f5f5f;--accent: #426b00;--accent-soft: #f1f7e5;--source: #fffaf0;--source-line: #d99a34;--display-line: #b9a000;--result: #f7fbf5;--result-line: #6b9d48;--correction-line: #3478c7;--danger: #a9281c;--focus: #1167a8;--syntax-chord: #120EFD;--syntax-key: #d7193f;--syntax-directive: #287300;--mono: "Cascadia Code", "Yu Gothic UI", "Noto Sans Mono CJK JP", Consolas, monospace;--sans: Meiryo, "メイリオ", "Yu Gothic UI", "Hiragino Kaku Gothic ProN", sans-serif;--editor-font: Meiryo, "Yu Gothic UI", "MS Gothic", sans-serif;--editor-font-size: 14px}:root[data-theme=dark]{color-scheme:dark;--bg: #111310;--panel: #191c18;--line: #343a31;--line-strong: #62695c;--text: #f2f0e8;--muted: #a9afa2;--accent: #d7ff64;--accent-soft: #263014;--source: #241d13;--source-line: #d6923d;--display-line: #d2b400;--result: #172116;--result-line: #85ad68;--correction-line: #69a9ef;--danger: #ff8d82;--focus: #b5d9ff;--syntax-chord: #70a7ff;--syntax-key: #ff7f91;--syntax-directive: #b7e86a}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;color:var(--text);background:var(--bg);font-family:var(--sans)}button,input,textarea{font:inherit}button{color:inherit}.app-header,main{width:calc(100% - 28px);max-width:none;margin-inline:auto}.app-header{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;min-width:0;padding:22px 0 14px;border-bottom:1px solid var(--line)}h1,h2,p{margin-top:0}h1{margin-bottom:3px;font-size:clamp(1.45rem,2.8vw,2.35rem);line-height:1;letter-spacing:-.04em}.app-logo{width:min(420px,48vw);margin:0;line-height:0}.app-logo a{display:inline-block;max-width:100%}.app-logo img{display:block;width:100%;height:auto}h2{margin-bottom:0;font-size:.96rem}.eyebrow,.section-kicker{margin-bottom:5px;color:var(--accent);font:700 .63rem/1 var(--mono);letter-spacing:.13em}.app-header>div:first-child{min-width:0;flex:1 1 0}.app-header .eyebrow{width:max-content;max-width:100%;margin-bottom:2px;padding-left:.5em;overflow:hidden;color:var(--muted);font:400 clamp(.78rem,1.4vw,1.08rem)/1.4 var(--sans);letter-spacing:.015em;text-overflow:ellipsis;white-space:nowrap}.subtitle{margin-bottom:0;color:var(--muted);font-size:.8rem}.privacy-badge{flex:0 0 auto;padding:7px 10px;border:1px solid var(--line);border-radius:999px;color:var(--muted);font-size:.7rem}.privacy-badge span{color:var(--accent);margin-right:5px}.header-actions{position:relative;display:flex;min-width:0;max-width:100%;flex:1 1 0;flex-direction:column;align-items:flex-end;gap:9px}.header-realtime-row,.header-secondary-actions{display:flex;align-items:center;justify-content:flex-end;gap:9px;width:100%;min-width:0}.header-realtime-row{display:grid;grid-template-columns:minmax(0,1fr) minmax(190px,max-content);align-items:stretch}.header-notice{position:relative;min-width:0;border:1px solid color-mix(in srgb,var(--accent) 38%,var(--line));border-radius:999px;background:color-mix(in srgb,var(--panel) 94%,var(--accent));box-shadow:0 3px 10px -9px #000c}.header-notice-summary{display:grid;grid-template-columns:max-content minmax(0,1fr) max-content;align-items:center;gap:8px;min-height:34px;padding:5px 9px 5px 7px;cursor:pointer;list-style:none}.header-notice-summary::-webkit-details-marker{display:none}.header-notice-label{display:inline-flex;align-items:center;gap:5px;min-height:22px;padding:3px 8px 3px 6px;border-radius:999px;color:var(--accent);background:var(--accent-soft);font:800 .62rem/1 var(--sans);letter-spacing:.03em;white-space:nowrap}.header-notice-label:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 15%,transparent)}.header-notice-latest{display:flex;align-items:baseline;min-width:0;overflow:hidden;color:var(--text);font-size:.72rem;text-overflow:ellipsis;white-space:nowrap}.header-notice-latest time{flex:0 0 auto;color:var(--muted);font:700 .65rem/1 var(--mono)}.header-notice-latest .header-notice-category{margin-inline:.55em .45em}.header-notice-category{display:inline-block;flex:0 0 auto;padding:2px 5px;border:1px solid color-mix(in srgb,var(--accent) 28%,var(--line));border-radius:999px;color:var(--accent);background:color-mix(in srgb,var(--accent-soft) 72%,transparent);font:800 .56rem/1 var(--mono);white-space:nowrap}.header-notice-content{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.header-notice-caret{color:var(--muted);font-size:.62rem;transition:transform .16s ease,color .16s ease}.header-notice[open] .header-notice-caret{color:var(--accent);transform:rotate(180deg)}.header-notice-summary:hover,.header-notice-summary:focus-visible{outline:none;background:var(--accent-soft)}.header-notice-history{position:absolute;z-index:80;top:calc(100% + 6px);right:0;left:0;display:grid;gap:3px;max-height:168px;margin:0;padding:8px 9px 9px;overflow-y:auto;overscroll-behavior:contain;border:1px solid var(--line);border-radius:10px;background:var(--panel);box-shadow:0 12px 24px -13px #000000a6}.header-notice-history p{display:grid;grid-template-columns:max-content max-content minmax(0,1fr);align-items:baseline;column-gap:6px;margin:0;color:var(--muted);font-size:.64rem;line-height:1.35;overflow-wrap:anywhere}.header-notice-history .header-notice-content{min-width:0}.header-notice-history time{color:var(--text);font-family:var(--mono);font-weight:800}.header-realtime-row .help-open-button{min-width:190px;text-align:center;text-decoration:none;background:color-mix(in srgb,var(--panel) 96%,var(--accent))}.help-open-button,.help-close-button{padding:7px 11px;border:1px solid var(--line);border-radius:4px;color:var(--text);background:var(--panel);cursor:pointer;font-weight:800}.header-secondary-actions .help-open-button{display:inline-flex;flex:1 1 auto;align-items:center;justify-content:center;min-height:29px;min-width:0;padding-inline:8px;padding-block:0;font-size:clamp(.7rem,1vw,.88rem);line-height:28px;text-align:center;white-space:normal}.help-open-button:hover,.help-close-button:hover{border-color:var(--accent);background:var(--accent-soft)}.header-realtime-row #header-realtime-editor{display:inline-flex;align-items:center;justify-content:center;min-height:34px;padding:7px 13px;border-color:color-mix(in srgb,var(--accent) 58%,var(--line));color:var(--text);background:color-mix(in srgb,var(--panel) 93%,var(--accent));box-shadow:none;font-size:.78rem;font-weight:800;letter-spacing:.01em}.header-realtime-row #header-realtime-editor:after{content:"↗";margin-inline-start:.4em;color:var(--accent);font-size:.86em}.header-realtime-row #header-realtime-editor:hover,.header-realtime-row #header-realtime-editor:focus-visible{border-color:var(--accent);color:var(--text);background:var(--accent-soft)}.header-realtime-row #header-realtime-editor:focus-visible{outline:2px solid var(--focus);outline-offset:2px}main{padding:12px 0 28px}.settings-panel{position:relative;z-index:30;grid-column:1;grid-row:1;align-self:start;overflow:visible;min-width:0;height:78px;margin:0}.settings-panel.settings-closed{height:auto;min-height:0;overflow:visible}.settings-panel.settings-closed .settings-shell{height:auto!important;overflow:hidden}.settings-panel.settings-compact{height:auto}.settings-panel.settings-compact .settings-shell{padding:6px 8px 7px}.settings-panel.settings-compact .settings-shell{box-shadow:0 8px 14px -10px #0000003d}.settings-panel.settings-compact .settings-primary-actions{grid-template-columns:minmax(0,1fr) minmax(0,1fr);min-height:29px;gap:5px}.settings-panel.settings-compact .settings-primary-actions .text-button{min-height:27px;padding:3px 6px;white-space:nowrap}.settings-panel.settings-compact .settings-grid{gap:2px}.settings-panel.settings-compact .setting-field{padding:3px 5px;border:0;border-bottom:1px solid color-mix(in srgb,var(--line) 72%,transparent);border-radius:0;background:transparent}.settings-panel.settings-compact .setting-core{grid-template-columns:minmax(0,1fr) max-content 22px;grid-template-rows:auto;align-items:center;gap:3px 5px}.settings-panel.settings-compact .setting-field label{grid-column:1;grid-row:1;overflow:hidden;text-overflow:ellipsis;font-size:.72rem;white-space:nowrap}.settings-panel.settings-compact .setting-number{margin-right:2px}.settings-panel.settings-compact .setting-core>select,.settings-panel.settings-compact .setting-core>.setting-value-stepper{grid-column:2;grid-row:1;width:40px;height:27px}.settings-panel.settings-compact .setting-core>select{min-width:40px;padding:2px 3px;font-size:.72rem}.settings-panel.settings-compact .setting-value-stepper{grid-template-columns:1fr 24px 24px}.settings-panel.settings-compact .setting-field-choice .setting-value-stepper{grid-template-columns:1fr;width:100%}.settings-panel.settings-compact .setting-field-choice .setting-value-stepper{width:112px}.settings-panel.settings-compact .setting-field-choice .setting-value-stepper select{min-width:0;padding:2px 22px 2px 6px;font-size:.68rem}.settings-panel .setting-option-rare{color:var(--muted);background-color:color-mix(in srgb,var(--line) 68%,var(--panel))}.settings-panel.settings-compact .setting-value-stepper select{height:25px;font-size:.7rem}.settings-panel.settings-compact .setting-bounds,.settings-panel.settings-compact .setting-error,.settings-panel.settings-compact .setting-example{display:none}.settings-panel.settings-compact .setting-help{grid-column:3;grid-row:1;display:inline-grid;place-items:center}.settings-panel.settings-compact .setting-help-button{width:20px;height:20px}.settings-panel.settings-compact .setting-help .context-help-popover{top:calc(100% + 5px);right:0;left:auto;width:max-content;max-width:calc(100vw - 30px);font-size:.72rem}.settings-panel.settings-compact .setting-example .example-description{display:block;width:100%;margin:0 0 4px;color:var(--muted);font-family:var(--sans);font-size:.72rem;line-height:1.35;white-space:normal;word-break:keep-all;line-break:strict;overflow-wrap:normal}.settings-panel.settings-compact .settings-advanced{margin-top:5px;border-top:1px solid var(--line)}.settings-panel.settings-compact .settings-advanced>summary{padding:5px 2px 3px;color:var(--muted);cursor:pointer;font-size:.72rem;font-weight:800;list-style:none}.settings-panel.settings-compact .settings-advanced>summary::-webkit-details-marker{display:none}.settings-panel.settings-compact .settings-advanced[open]>summary{color:var(--text)}.settings-panel.settings-compact .settings-footer-actions{min-height:0;margin-top:4px;padding-top:4px}.settings-panel.settings-compact .settings-reset-button{min-width:0;padding:2px 5px;font-size:.63rem}.settings-panel,.settings-panel .settings-shell{filter:none;box-shadow:none}.settings-panel.settings-compact{min-height:0;background:transparent}.settings-panel.settings-compact .settings-shell{overflow:visible;max-height:none}.settings-panel.settings-compact .settings-grid{grid-template-columns:1fr}.settings-panel.settings-compact .setting-example{display:block;width:100%;margin-top:5px;padding:4px 6px;border-left-width:3px;font-size:11px;line-height:1.42}.settings-panel.settings-compact .setting-example span{margin-top:0}.settings-panel.settings-compact .setting-example .example-subhead{margin-top:3px}.settings-panel.settings-examples-closed .setting-example{display:none}.settings-shell{position:relative;overflow:visible;width:100%;min-width:0;height:auto;padding:7px 8px 8px 10px;border:1px dashed color-mix(in srgb,var(--display-line) 70%,var(--line));border-left:4px solid var(--display-line);border-radius:2px;background:linear-gradient(135deg,color-mix(in srgb,var(--panel) 94%,var(--display-line)),var(--panel) 42%);resize:none}.settings-shell:before{content:"CONTROL PANEL";position:absolute;top:-7px;right:9px;padding:0 5px;color:var(--muted);background:var(--bg);font:700 .55rem/1 var(--mono);letter-spacing:.1em}#settings-body:not([hidden]){margin-top:4px}.settings-profile-picker{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:4px;margin:2px 0 4px}.settings-profile-picker button{min-width:0;min-height:31px;padding:3px 5px;border:1px solid var(--line);border-radius:4px;color:var(--text);background:var(--panel);font-size:.72rem;font-weight:800;line-height:1.2;cursor:pointer}.settings-profile-picker button:hover,.settings-profile-picker button[aria-pressed=true]{border-color:var(--accent);background:var(--accent-soft)}.settings-profile-picker button[aria-pressed=true]{box-shadow:inset 0 -2px 0 var(--accent)}.custom-profile-name-field{display:grid;grid-template-columns:minmax(96px,124px);gap:2px;margin:0 auto 0 0;color:var(--muted);font-size:.7rem;font-weight:800}.custom-profile-name-field[hidden]{display:none}.custom-profile-name-field input{width:100%;height:32px;padding:4px 7px;border:1px solid var(--line);border-radius:4px;color:var(--text);background:var(--panel);font:14px var(--editor-font)}.custom-profile-name-field input:focus{border-color:var(--accent);outline:1px solid var(--accent)}.custom-profile-name-field small{color:var(--muted);font-size:.62rem;font-weight:400;line-height:1.2}.settings-recommendation{margin:2px 0 6px;padding:5px 7px;border-left:3px solid var(--accent);color:var(--muted);background:var(--accent-soft);font-size:.72rem;line-height:1.3}.settings-recommendation strong{color:var(--text)}.section-heading,.editor-heading,.settings-footer{display:flex;align-items:center;justify-content:space-between;gap:12px}.settings-primary-actions{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);justify-content:stretch;gap:5px;width:100%;min-height:34px;padding:2px}.settings-primary-actions .text-button{min-width:0;padding:5px 9px;border:1px solid var(--line);border-radius:4px;background:var(--panel);font-size:.75rem;font-weight:800}.settings-primary-actions .text-button:hover{border-color:var(--accent);background:var(--accent-soft)}.settings-primary-actions #settings-toggle{width:100%}.settings-reset-button{width:auto;min-width:112px;padding:5px 9px;border:1px solid var(--line);border-radius:4px;background:var(--panel);font-size:.72rem;font-weight:800}.settings-panel.settings-closed .settings-reset-button,.settings-panel.settings-closed .settings-footer-actions,.settings-panel.settings-closed .settings-example-toggle{display:none}.settings-example-toggle{position:static;width:100%;min-width:0!important;height:auto;color:var(--muted);line-height:1.25;overflow-wrap:anywhere;white-space:normal}.settings-footer-actions{position:sticky;right:0;bottom:0;z-index:4;display:flex;flex-wrap:wrap;align-items:center;justify-content:flex-end;gap:6px;margin-top:7px;padding-top:6px;background:linear-gradient(transparent,var(--panel) 35%)}.settings-heading-copy{display:flex;align-items:baseline;gap:12px;min-width:0}.settings-heading-copy>span{color:var(--muted);font-size:.72rem;white-space:nowrap}.heading-with-help,.removal-label-with-help{display:inline-flex;align-items:center;gap:5px;min-width:0}.context-help{position:relative;display:inline-flex;align-items:center;flex:0 0 auto;color:var(--text);font:700 11px/1 var(--sans);letter-spacing:0;white-space:normal}.context-help-button{display:inline-grid;width:18px;height:18px;padding:0;place-items:center;border:1px solid var(--line-strong);border-radius:50%;color:var(--muted);background:var(--panel);font:800 11px/1 var(--sans);cursor:help}.context-help-button:hover,.context-help-button:focus-visible,.context-help-button[aria-expanded=true]{border-color:var(--accent);color:var(--accent);background:var(--accent-soft);outline:none}.context-help-popover{position:absolute;z-index:40;top:calc(100% + 7px);left:0;width:max-content;max-width:calc(100vw - 16px);box-sizing:border-box;padding:10px 13px;border:1px solid var(--line-strong);border-radius:5px;color:var(--text);background:var(--panel);box-shadow:0 7px 20px #00000029;font:500 .74rem/1.55 var(--sans);letter-spacing:0;text-align:left;white-space:normal;overflow-wrap:normal;word-break:keep-all}.setting-help .context-help-popover{white-space:nowrap}.context-help-title{display:block;margin:0 0 4px;color:var(--text);font-size:.78rem;font-weight:800;line-height:1.4}.context-help-popover[hidden]{display:none}.settings-grid{display:grid;grid-template-columns:1fr;gap:5px;align-items:stretch}.setting-field{min-width:0;padding:7px 8px;border:1px solid var(--line);border-radius:4px;background:color-mix(in srgb,var(--panel) 92%,var(--line))}.setting-core{display:grid;grid-template-columns:max-content minmax(0,1fr);grid-template-rows:auto auto auto auto;align-content:start;align-items:start;gap:3px 9px;min-width:0}.setting-field label{grid-column:1 / -1;grid-row:1;display:block;overflow:visible;margin:0;font-size:.78rem;font-weight:800;line-height:1.25;white-space:nowrap}.setting-core>input,.setting-core>select,.setting-core>.setting-value-stepper{grid-column:1;grid-row:2}.setting-number{display:inline-block;min-width:1.5em;color:var(--accent);font-family:var(--mono)}.setting-field input,.setting-field select{width:88px;height:32px;padding:3px 6px;border:1px solid var(--line);border-radius:3px;color:var(--text);background:var(--panel);font:14px var(--mono)}.setting-field input:focus,.setting-field select:focus{border-color:var(--focus);outline:1px solid var(--focus)}.setting-value-stepper{display:grid;grid-template-columns:52px 28px 28px;overflow:hidden;width:max-content;max-width:100%;border:1px solid var(--line);border-radius:3px;background:var(--panel)}.setting-value-stepper input,.setting-value-stepper select{width:100%;height:28px;padding:3px 6px;border:0;border-radius:0;font-size:.75rem}.setting-value-stepper button{height:28px;padding:0;border:0;border-left:1px solid var(--line);color:var(--text);background:var(--panel);cursor:pointer;font-size:.72rem}.setting-value-stepper button:hover{background:var(--accent-soft)}.setting-value-stepper:focus-within{border-color:var(--focus);outline:1px solid var(--focus)}.setting-value-stepper input:focus,.setting-value-stepper select:focus{outline:none}.setting-field small{display:block}.setting-bounds{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.setting-error{grid-column:1;grid-row:4}.setting-quick-help{grid-column:2;grid-row:2 / 5;align-self:start;margin:0;color:var(--text);font-family:var(--editor-font);font-size:clamp(10px,calc(var(--editor-font-size) * .78),13px);line-height:1.4;overflow-wrap:anywhere}.setting-quick-help>span{display:block}.setting-field .setting-error:not(:empty){display:block;margin-top:3px;color:var(--danger);font-size:.63rem}.settings-footer{margin-top:7px;color:var(--muted);font-size:.78rem}.setting-example{grid-column:1 / -1;justify-self:start;width:max-content;max-width:100%;margin-top:3px;padding:7px 10px;border-left:4px solid var(--accent);color:var(--text);background:var(--accent-soft);font-family:var(--editor-font);font-size:13px;line-height:1.4;overflow-x:auto;overflow-y:hidden}.setting-example span{display:block;width:max-content;margin-top:2px;white-space:nowrap}.setting-example .example-subhead{margin-top:6px;color:var(--accent);font-family:var(--sans);font-weight:800}.setting-example .setting-example-row{display:grid;grid-template-columns:var(--setting-example-label-width, 8em) max-content;width:max-content;margin-top:0}.setting-example .setting-example-label{width:auto;padding-left:1em;padding-right:0;text-align:left}.setting-example .setting-example-result{width:auto}.text-button{padding:1px 0;border:0;border-bottom:1px solid currentColor;color:var(--muted);background:transparent;cursor:pointer;font-size:.68rem}.workspace{--top-editor-height: clamp(210px, 24vh, 230px);--result-editor-height: clamp(300px, 48vh, 680px);--final-editor-height: clamp(220px, 36vh, 520px);--committed-editor-height: clamp(220px, 36vh, 520px);--left-column-width: clamp(220px, 28%, 360px);position:relative;display:grid;grid-template-columns:var(--left-column-width) minmax(0,1fr);gap:0 10px;align-items:start}@media(min-width:700px){.settings-panel{position:absolute;top:0;left:0;width:var(--left-column-width)}}.community-panel{width:100%;min-width:0;overflow:hidden;margin:0;padding:9px 10px;border:1px solid var(--correction-line);border-radius:5px;background:var(--panel)}.community-panel .community-panel-heading{margin:-9px -10px 8px}.community-section-label,.community-tools>small{display:block;margin-bottom:4px;color:var(--muted);font:800 .62rem/1 var(--mono);letter-spacing:.08em}.community-self-links{display:flex;align-items:center;justify-content:flex-start;gap:6px;min-width:0}.community-self-links a{display:block;flex:0 1 auto;min-width:0;line-height:0;text-decoration:none}.community-self-links img{display:block;width:100%;height:auto}.community-self-links .community-site-logo{flex:1 1 400px}.community-self-links .community-site-logo img,.community-self-links .community-github-logo img{width:auto;max-width:100%;height:auto;max-height:60px}.community-self-links .community-github-logo{flex:0 1 144px;align-self:center;padding:0;background:#24292f}.community-self-links a:hover,.community-self-links a:focus-visible{opacity:.82;outline:2px solid var(--accent);outline-offset:2px}.community-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));align-items:start;gap:6px;margin-top:8px;padding-top:8px;border-top:1px solid var(--line)}.community-action,.support-menu summary{display:flex;align-items:center;justify-content:space-between;box-sizing:border-box;height:34px;min-height:34px;padding:5px 7px;border:1px solid var(--line);border-radius:5px;color:var(--text);background:color-mix(in srgb,var(--panel) 96%,var(--accent));font-size:.75rem;font-weight:800;line-height:1.2;text-decoration:none;cursor:pointer;transition:border-color .16s ease,background .16s ease}.community-action:hover,.community-action:focus-visible,.support-menu summary:hover,.support-menu summary:focus-visible{border-color:var(--accent);background:var(--accent-soft);outline:none}.community-feedback{border-color:color-mix(in srgb,var(--correction-line) 38%,var(--line))}.community-feedback-label{display:grid;gap:1px;min-width:0}.community-feedback-label strong{font-size:.76rem;line-height:1.18}.community-feedback-label small{color:var(--muted);font-size:.6rem;font-weight:500;line-height:1.18;white-space:nowrap}.community-github{border-color:color-mix(in srgb,var(--text) 24%,var(--line))}.community-live-site{border-color:color-mix(in srgb,var(--accent) 45%,var(--line))}.community-github-label{display:grid;gap:1px;min-width:0}.community-github-label strong{font-size:.76rem;line-height:1.18}.community-github-label small{color:var(--muted);font-size:.6rem;font-weight:500;line-height:1.18}.community-github-icon{flex:0 0 auto;color:var(--muted);font-size:1rem;line-height:1}.support-menu{position:relative;min-width:0}.support-menu summary{border-color:color-mix(in srgb,var(--source-line) 38%,var(--line));list-style:none}.support-menu summary::-webkit-details-marker{display:none}.support-menu-caret{color:var(--muted);font-size:.64rem}.support-menu[open] .support-menu-caret{color:var(--accent)}.support-menu-links{display:grid;gap:4px;padding-top:5px}.support-choice{display:grid;gap:2px;padding:6px 8px;border:1px solid var(--line);border-radius:5px;color:var(--text);background:var(--panel);text-decoration:none}.support-choice:hover,.support-choice:focus-visible{border-color:var(--accent);background:var(--accent-soft);outline:none}.support-choice strong{font-size:.72rem;line-height:1.3}.support-choice small{color:var(--muted);font-size:.6rem;line-height:1.3}.support-choice-booth{border-left:3px solid var(--source-line)}.support-choice-fanbox{border-left:3px solid var(--accent)}.site-credit{display:grid;gap:3px;margin:5px 0 0;padding:5px 1px 0;color:var(--muted);font-size:.68rem;line-height:1.35}.site-credit-main{display:grid;gap:1px}.site-credit-main strong{color:var(--text);font-size:.7rem}.site-credit p{margin:0;text-align:left}.community-tools{display:grid;gap:1px;margin:0;padding:0}.community-tools>small{margin-bottom:2px}.community-tools a{display:grid;grid-template-columns:minmax(0,1fr);grid-template-areas:"title" "author";align-items:baseline;min-width:0;min-height:40px;padding:6px 8px;border:1px solid var(--line);border-radius:5px;color:var(--text);background:color-mix(in srgb,var(--panel) 96%,var(--accent));font-size:.7rem;line-height:1.25;text-decoration:none}.community-tools a:hover,.community-tools a:focus-visible{border-color:var(--accent);color:var(--accent);background:var(--accent-soft);outline:none}.community-tools strong{grid-area:title;min-width:0;overflow:hidden;font-size:.78rem;text-overflow:ellipsis;white-space:nowrap}.community-tools span{grid-area:author;color:var(--muted);font-size:.68rem;white-space:nowrap}.site-credit a{color:var(--text);text-underline-offset:2px}.site-credit a:hover,.site-credit a:focus-visible{color:var(--accent)}.site-footer{width:calc(100% - 28px);margin:0 auto 12px;border-top:1px solid var(--line);color:var(--muted)}.site-footer-inner{display:grid;grid-template-columns:max-content max-content;grid-template-areas:"links actions" "credit credit";justify-content:start;align-items:center;gap:5px 12px;padding:6px 0 0}.site-footer-links{grid-area:links;max-width:360px}.site-footer .community-site-logo{flex:0 0 auto}.site-footer-actions{grid-area:actions;width:max-content;grid-template-columns:max-content max-content;margin:0;padding:0;border:0;min-width:0}.site-footer .site-credit{grid-area:credit;margin:0;padding:0;font-size:.64rem;line-height:1.25}.site-footer .site-credit-main{display:flex;flex-wrap:nowrap;align-items:baseline;gap:8px;white-space:nowrap}.site-footer .community-site-logo img,.site-footer .community-github-logo img{max-height:30px}.site-footer .community-action,.site-footer .support-menu summary{height:34px;min-height:34px;padding:5px 7px;font-size:.75rem}.site-footer .community-feedback-label strong{font-size:.76rem}.site-footer .support-menu-links{position:absolute;z-index:5;top:0;left:calc(100% + 6px);display:flex;gap:5px;padding:0;white-space:nowrap}.site-footer .support-choice{display:flex;align-items:center;min-height:34px;box-sizing:border-box;padding:5px 8px}@media(max-width:1050px){.site-footer .site-credit-main{flex-wrap:wrap;gap:1px 8px;white-space:normal}}.settings-panel-heading{position:relative}.settings-heading-actions{display:flex;flex:0 0 auto;align-items:center;gap:6px}.display-settings-trigger{min-height:34px;padding:7px 12px;border:1px solid var(--display-line);border-radius:4px;color:var(--text);background:color-mix(in srgb,var(--panel) 92%,var(--display-line));cursor:pointer;font-size:inherit;font-weight:800;white-space:nowrap}.display-settings-trigger:hover,.display-settings-trigger[aria-expanded=true]{border-color:var(--display-line);background:color-mix(in srgb,var(--panel) 86%,var(--display-line))}.font-panel{position:absolute;z-index:60;top:calc(100% + 7px);right:0;width:min(310px,calc(100vw - 28px));min-width:0;margin:0}.display-settings-shell{position:relative;display:grid;gap:7px;min-width:0;min-height:0;padding:10px;overflow:visible;border:1px solid var(--line-strong);border-left:4px solid var(--display-line);border-radius:5px;background:var(--panel);box-shadow:0 9px 24px #00000038;font-family:var(--editor-font);font-size:var(--editor-font-size);line-height:1.5}.display-settings-body{display:grid;gap:9px;min-height:96px;padding:0;overflow:auto}.display-settings-shell.display-collapsed{display:none}.display-setting-row{display:grid;gap:4px;min-width:0}.display-setting-row>label,.display-setting-row>span,.sync-setting>span{font-size:inherit;font-weight:800}.font-panel select{width:100%;min-width:0;height:30px;padding:3px 5px;border:1px solid var(--line);border-radius:3px;color:var(--text);background:var(--panel);font-family:inherit;font-size:inherit}.selection-stepper{display:grid;grid-template-columns:minmax(0,1fr) 28px 28px;overflow:hidden;border:1px solid var(--line);border-radius:3px}.selection-stepper select{height:28px;border:0;border-radius:0}.selection-stepper button,.stepper button{height:28px;padding:0;border:0;border-left:1px solid var(--line);background:var(--panel);cursor:pointer;font-size:.72rem}.selection-stepper button:hover,.stepper button:hover{background:var(--accent-soft)}.selection-stepper button:disabled{color:var(--muted);background:color-mix(in srgb,var(--panel) 88%,var(--line));cursor:default;opacity:.55}.font-size-row{grid-template-columns:minmax(0,1fr)}.stepper{display:grid;grid-template-columns:minmax(42px,1fr) 30px 30px;align-items:center;overflow:hidden;border:1px solid var(--line);border-radius:3px}.stepper select{width:100%;height:28px;padding:0 6px;border:0;color:var(--text);background:var(--panel);font:12px/1 var(--mono);text-align:left}.sync-setting{display:flex;align-items:center;justify-content:space-between;gap:8px;cursor:pointer}.sync-setting input{width:17px;height:17px;margin:0;accent-color:var(--accent)}.display-memory-note{margin:1px 0 0;color:var(--muted);font-size:.85em;line-height:1.35}.display-settings-shell button,.display-settings-shell .stepper select{font-family:inherit;font-size:inherit}.layout-reset-button{justify-self:end;width:auto;margin-top:1px;padding:2px 0;border:0;border-bottom:1px solid transparent;border-radius:0;color:var(--muted);background:transparent;cursor:pointer;font-size:.68rem;font-weight:500;line-height:1.2;text-align:right}.layout-reset-button:hover,.layout-reset-button:focus-visible{border-bottom-color:currentColor;color:var(--text);background:transparent;outline:none}.sample-insert-button{display:flex;align-items:center;justify-content:center;gap:6px;min-height:32px;padding:2px 7px 2px 2px;border:1px solid var(--line);border-radius:4px;color:var(--text);background:var(--panel);cursor:pointer;font-size:.72rem;font-weight:800}.sample-insert-button:hover{border-color:var(--display-line);background:color-mix(in srgb,var(--panel) 88%,var(--display-line))}.sample-header-button{display:flex;align-items:center;gap:3px;height:31px;padding:0 7px 0 1px;border:1px solid var(--line);border-radius:4px;color:var(--text);background:var(--panel);cursor:pointer;font-size:.68rem;font-weight:800}.sample-header-button:hover{border-color:var(--source-line);background:color-mix(in srgb,var(--panel) 88%,var(--source-line))}.bracket-header-button{justify-content:center;padding-inline:7px;white-space:nowrap}.inline-tool-icon{position:relative;display:inline-block;flex:0 0 28px;width:28px;height:28px;vertical-align:middle}.correction-card{z-index:10;grid-column:1;grid-row:2;transform:translateY(var(--correction-controls-offset, 0px))}.correction-context-bar{position:relative;margin-bottom:4px;padding:4px;border:1px solid var(--correction-line);border-radius:7px;background:color-mix(in srgb,var(--panel) 90%,var(--correction-line))}.correction-position-with-help{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:4px;min-width:0;padding-right:22px}.correction-position-with-help>.context-help{position:absolute;top:4px;right:4px}.correction-position-with-help .context-help-popover{right:0;left:auto}.correction-position{display:block;min-width:0;color:var(--text);font:700 .66rem/1.45 var(--editor-font);overflow-wrap:anywhere}.correction-position[hidden]{display:none!important}.correction-rebuild-button{min-height:23px;padding:3px 6px;border:1px solid var(--correction-line);border-radius:3px;color:var(--text);background:var(--panel);cursor:pointer;font:800 .64rem/1.1 var(--sans);white-space:nowrap}.correction-rebuild-button:hover,.correction-rebuild-button:focus-visible{background:color-mix(in srgb,var(--panel) 80%,var(--correction-line))}.correction-card .editor-tools{flex-wrap:nowrap;min-width:0}.correction-history-actions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:3px;min-width:0}.correction-history-actions button{width:100%;min-width:0;min-height:25px;padding:3px 5px;border:1px solid var(--line);border-radius:4px;color:var(--text);background:var(--panel);cursor:pointer;font:800 .61rem/1 var(--sans);white-space:nowrap}.correction-history-actions .correction-rebuild-button{grid-column:1 / 3}.correction-history-actions>.context-help{display:grid;place-items:center;align-self:center;justify-self:center}.correction-history-actions .context-help-button{flex:0 0 18px;width:18px;height:18px;min-height:18px;padding:0;border-radius:50%;place-items:center}.correction-history-actions button:hover:not(:disabled){border-color:var(--correction-line);background:color-mix(in srgb,var(--panel) 84%,var(--correction-line))}.correction-history-actions button:disabled{color:var(--muted);cursor:default;opacity:.5}.left-lower-stack{grid-column:1;grid-row:3;align-self:start;display:grid;gap:12px;min-width:0;margin-top:12px}.correction-input-guide{position:relative;min-width:0;min-height:72px;height:auto;margin:0;padding:9px 12px 10px 10px;overflow:visible;border:1px solid var(--correction-line);border-radius:5px;background:var(--panel);font-family:var(--editor-font);font-size:var(--editor-font-size);line-height:1.55}.auxiliary-panel-heading{margin:-9px -12px 9px -10px;padding:9px 10px 8px;border-bottom:1px solid var(--line);background:color-mix(in srgb,var(--panel) 90%,var(--correction-line))}.auxiliary-panel-heading h3{margin:0;color:var(--text);font-size:.92em;line-height:1.15}.auxiliary-panel-heading h3 span{color:var(--correction-line);font:700 .62em/1 var(--mono);letter-spacing:.1em}.guide-panel-heading{display:flex;align-items:center;justify-content:space-between;gap:8px}.correction-input-guide-body{font-size:.88em;line-height:1.48}.correction-input-guide p{margin:3px 0;overflow-wrap:anywhere}.guide-quick{margin:0}.guide-quick-heading{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:0 0 4px}.guide-quick-label{color:var(--text);font:800 .72rem/1 var(--sans)}.guide-toggle-all{min-height:25px;padding:3px 7px;border:1px solid var(--correction-line);border-radius:3px;color:var(--text);background:color-mix(in srgb,var(--panel) 86%,var(--correction-line));cursor:pointer;font:800 .68rem/1 var(--sans)}.guide-toggle-all:hover{background:color-mix(in srgb,var(--panel) 72%,var(--correction-line))}.guide-quick-list{display:grid;gap:1px}.guide-item{margin:0;border-left:3px solid color-mix(in srgb,var(--correction-line) 65%,var(--line));background:transparent}.guide-item summary{display:grid;grid-template-columns:35px minmax(0,1fr) auto;align-items:center;gap:7px;min-height:23px;padding:2px 6px;background:color-mix(in srgb,var(--panel) 80%,var(--correction-line));cursor:pointer;list-style:none}.guide-item summary::-webkit-details-marker{display:none}.guide-item summary:hover{background:color-mix(in srgb,var(--panel) 82%,var(--correction-line))}.guide-item summary:focus-visible,.guide-toggle-all:focus-visible{outline:2px solid var(--focus);outline-offset:1px}.guide-item summary code{white-space:nowrap}.guide-item summary>span:not(.guide-item-arrow){color:var(--text)}.guide-item-arrow{color:var(--text);transition:transform .15s ease}.guide-item[open] .guide-item-arrow{transform:rotate(180deg)}.guide-item-detail{display:grid;gap:4px;padding:5px 8px 7px 1em;border-top:1px solid color-mix(in srgb,var(--line) 68%,transparent);color:var(--muted);background:color-mix(in srgb,var(--panel) 95%,var(--correction-line))}.guide-item-detail p{display:grid;grid-template-columns:7.5em minmax(0,1fr);gap:.35em;margin:0}.guide-detail-heading{display:none!important}.guide-detail-label{display:flex;justify-content:space-between;color:var(--text);white-space:nowrap}.guide-detail-label:after{content:"："}.guide-detail-value{min-width:0;color:var(--muted);overflow-wrap:anywhere}.correction-input-guide .guide-indent{padding-left:1em;color:var(--muted)}.correction-input-guide strong{color:var(--text)}.correction-input-guide code{font-family:inherit;font-size:inherit;font-weight:800}.correction-input-guide .guide-input{color:var(--syntax-chord)}.correction-input-guide .guide-output{color:var(--syntax-directive);font-weight:800}.correction-input-guide .guide-arrow{padding:0 .22em;color:var(--muted)}.correction-input-guide span{color:var(--muted)}.correction-input-guide .guide-output{color:var(--syntax-directive)}.status-support-panel{min-width:0;margin:0;padding:9px 12px 12px;border:1px solid var(--correction-line);border-radius:5px;background:var(--panel);font-family:var(--editor-font);font-size:var(--editor-font-size);line-height:1.55}.status-support-panel .auxiliary-panel-heading{margin:-9px -12px 10px}.status-support-panel .status-detail{margin:0;color:var(--text);font-size:1em;line-height:1.55;white-space:pre-line}.support-message{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:5px 8px;padding:4px 0;border-bottom:1px solid color-mix(in srgb,var(--line) 65%,transparent)}.support-message>span{flex:1 1 260px;min-width:0;max-width:100%;overflow-wrap:anywhere}.support-message:last-child{border-bottom:0}.support-jump-button{flex:0 0 auto;min-height:25px;padding:3px 7px;border:1px solid var(--correction-line);border-radius:3px;color:var(--text);background:color-mix(in srgb,var(--panel) 86%,var(--correction-line));cursor:pointer;font:800 .68rem/1 var(--sans)}.support-jump-button:hover{background:color-mix(in srgb,var(--panel) 72%,var(--correction-line))}.input-card{grid-column:2;grid-row:1;align-self:end}.output-card{container-type:inline-size;grid-column:2;grid-row:2}.right-lower-stack{grid-column:2;grid-row:3;align-self:start;display:grid;gap:12px;min-width:0;margin-top:12px}.final-card,.committed-card{min-width:0;margin-top:0}.input-card:after,.output-card:after,.correction-card:after{position:absolute;z-index:2;pointer-events:none;font:700 12px/1 var(--sans)}.input-card:after{content:"▼";left:50%;bottom:-13px;color:color-mix(in srgb,var(--source-line) 38%,transparent);transform:translate(-50%)}.output-card:after{content:"▼";left:50%;bottom:-13px;color:color-mix(in srgb,var(--result-line) 42%,transparent);transform:translate(-50%)}.correction-card:after{content:"▶";top:50%;right:-10px;color:color-mix(in srgb,var(--correction-line) 38%,transparent);transform:translateY(-50%)}.editor-card{position:relative}.column-resize-edge{position:absolute;z-index:3;top:34px;right:-5px;bottom:0;width:10px;cursor:col-resize;touch-action:none}.column-resize-edge:after{content:"";position:absolute;top:0;right:4px;bottom:0;width:1px;background:transparent;transition:background .15s}.column-resize-edge:hover:after,.column-resize-edge:focus-visible:after,.column-resize-edge.dragging:after{background:var(--focus)}.column-resize-edge:focus-visible{outline:none}.guide-column-resize-edge{top:0;bottom:0}.editor-column-resize-edge{inset:0 auto 0 -5px}.editor-column-resize-edge:after{right:auto;left:4px}.settings-column-resize-edge,.settings-left-resize-edge,.correction-left-resize-edge,.input-right-resize-edge,.output-right-resize-edge,.final-right-resize-edge{top:0;bottom:0}.editor-card{min-width:0}.editor-heading{min-height:34px;padding:0 5px}.editor-heading>.compact-editor-title,.editor-heading>.heading-with-help{min-width:0;flex:1 1 auto;overflow:hidden}.editor-heading>.compact-editor-title label{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.editor-tools{display:flex;align-items:center;gap:8px;min-width:0;max-width:100%;flex:0 1 auto;flex-wrap:wrap;justify-content:flex-end}.counter{color:var(--muted);font:.66rem/1 var(--mono)}.editor-shell{display:grid;grid-template-columns:max-content minmax(0,1fr);overflow:hidden;width:100%;min-width:0;min-height:3.3em;height:var(--top-editor-height);border:1px solid;border-radius:5px;background:var(--panel);resize:none}.correction-card .editor-shell{--correction-mode-width: 3.2em;--correction-scrollbar-width: 16px;--correction-row-height: calc(var(--editor-font-size) * 1.65);--correction-row-scroll-top: 0px;position:relative;grid-template-columns:max-content minmax(0,1fr) var(--correction-mode-width) var(--correction-scrollbar-width);grid-template-rows:1.45em minmax(0,1fr);width:100%;min-width:0;height:var(--result-editor-height);border-color:var(--correction-line);resize:none}.correction-symbol-toolbar,.output-symbol-toolbar{display:none}.direct-edit-notice{margin:7px 0;padding:5px 9px;border-left:3px solid var(--accent);border-radius:4px;color:var(--muted);background:var(--accent-soft);font-size:.7rem;line-height:1.35}.output-edit-guidance{margin:0 2px 4px;color:var(--muted);font-size:.68rem;line-height:1.35}.committed-preview-open{align-self:stretch;min-width:132px;min-height:60px;justify-content:center;padding:7px 12px;border-color:var(--accent);color:var(--panel);background:var(--accent);text-align:center;white-space:normal;font-size:.9rem;line-height:1.3}.realtime-editor-transition{display:grid;justify-items:stretch;gap:3px;margin:6px 0 9px}.realtime-editor-transition>span{color:var(--accent);font-size:.9rem;line-height:1;text-align:center}.realtime-editor-open{display:flex;align-items:center;justify-content:center;min-height:46px;padding:8px 14px;border:1px solid color-mix(in srgb,var(--accent) 62%,var(--line));border-radius:5px;color:var(--text);background:color-mix(in srgb,var(--panel) 86%,var(--accent));font-size:.9rem;font-weight:800;text-align:center;text-decoration:none;white-space:normal;line-height:1.25}.realtime-editor-open:hover,.realtime-editor-open:focus-visible{border-color:var(--accent);background:var(--accent-soft)}.committed-preview-open:hover,.committed-preview-open:focus-visible{color:var(--text);background:var(--accent-soft)}.correction-card .editor-shell>.line-numbers,.correction-card .editor-shell>.editor-text-layer,.correction-card .editor-shell>.correction-modes{grid-row:2}.correction-column-headings{grid-column:1 / -1;grid-row:1;display:grid;grid-template-columns:subgrid;min-width:0;border-bottom:1px solid var(--line);color:var(--muted);background:color-mix(in srgb,var(--panel) 84%,var(--correction-line));font:800 calc(var(--editor-font-size) * .64)/1.45em var(--sans);text-align:center;-webkit-user-select:none;user-select:none}.correction-column-headings span{display:grid;min-width:0;padding-inline:3px;place-items:center;white-space:nowrap}.correction-column-headings span:nth-child(2){border-left:1px solid var(--line)}.correction-column-headings span:last-child{grid-column:3 / -1;padding-right:var(--correction-scrollbar-width)}.correction-card .line-numbers{text-align:center}.correction-card .line-numbers span{transform:translateY(calc(-1 * var(--correction-row-scroll-top)))}.correction-card .editor-text-layer{z-index:0;grid-column:2 / -1}.correction-card .editor-text-layer textarea,.correction-card .editor-highlight{padding-right:calc(var(--correction-mode-width) + var(--correction-scrollbar-width));text-align:left}.correction-card .editor-text-layer textarea{scrollbar-gutter:stable}.correction-grid{position:absolute;--correction-grid-scroll-top: 0px;z-index:3;top:calc(1.45em + 14px);right:var(--correction-scrollbar-width);bottom:0;left:0;overflow:hidden;pointer-events:none}.correction-grid-row{display:grid;grid-template-columns:minmax(3.1em,max-content) minmax(0,1fr);height:var(--correction-row-height);min-width:0}.correction-grid-row{transform:translateY(calc(-1 * var(--correction-grid-scroll-top)))}.correction-grid-row>span{min-width:0;border-bottom:1px solid color-mix(in srgb,var(--line) 72%,transparent)}.correction-grid-row.active-row>span,.correction-grid-row.before-active-row>span{border-bottom-color:color-mix(in srgb,var(--line) 72%,transparent)}.correction-grid-row>span:nth-child(2){border-left:0}.input-card .editor-shell{border-color:var(--source-line)}.output-card .editor-shell{grid-template-rows:1.45em minmax(0,1fr);height:var(--result-editor-height);border-color:var(--result-line)}.output-card .editor-shell>.line-numbers,.output-card .editor-shell>.editor-text-layer{grid-row:2}.output-column-headings{grid-column:1 / -1;grid-row:1;display:grid;grid-template-columns:subgrid;min-width:0;border-bottom:1px solid var(--line);color:var(--muted);background:color-mix(in srgb,var(--panel) 84%,var(--result-line));font:800 calc(var(--editor-font-size) * .64)/1.45em var(--sans);-webkit-user-select:none;user-select:none}.output-column-headings span{display:grid;min-width:0;align-items:center;padding-inline:3px;white-space:nowrap}.output-column-headings span:first-child{justify-items:center}.output-column-headings span:last-child{justify-items:start;padding-left:1em;border-left:1px solid var(--line)}.final-card .editor-shell{height:var(--final-editor-height);border-color:var(--accent)}.committed-card .editor-shell{height:var(--committed-editor-height);border-color:var(--accent)}.direct-edit-notice{display:none}.committed-actions{display:flex;align-items:center;min-height:31px;margin:0 5px 6px}.committed-primary-actions{display:flex;flex-wrap:wrap;align-content:center;align-items:center;justify-content:flex-start;gap:6px}.committed-actions .icon-button{align-self:center}.committed-card .editor-shell.committed-collapsed{height:43px;min-height:43px;overflow:hidden}.committed-card .editor-shell.committed-collapsed textarea,.committed-card .editor-shell.committed-collapsed .editor-highlight{overflow:hidden;white-space:pre}.committed-card .editor-shell.committed-collapsed+.frame-resize-corner{display:none}.removal-controls{display:grid;grid-template-columns:max-content minmax(155px,210px) minmax(64px,88px) max-content;align-items:center;gap:4px 6px;margin:0;color:var(--muted);font-size:.68rem}.output-settings-mobile{display:block;min-height:32px;margin:0 0 4px;padding:2px 5px;border:1px solid color-mix(in srgb,var(--result-line) 42%,var(--line));border-radius:4px;background:color-mix(in srgb,var(--panel) 96%,var(--result-line))}.output-settings-mobile>summary{display:none}.output-settings-mobile:not([open]){display:none}.output-settings-row{display:grid;grid-template-columns:max-content minmax(0,1fr);align-items:center;gap:4px 10px}.output-quick-settings{display:flex;align-items:center;gap:8px;min-width:0}@container (max-width: 720px){.output-settings-row{grid-template-columns:minmax(0,1fr)}}@container (max-width: 480px){.output-quick-settings{flex-wrap:wrap}.removal-controls{grid-template-columns:minmax(0,1fr) minmax(110px,1fr)}}.preview-settings-mobile{display:contents}.preview-settings-mobile>summary{display:none}.mobile-heading-toggle{display:inline-flex;align-items:center;min-height:28px;padding:3px 6px;border:1px solid var(--line);border-radius:3px;color:var(--muted);background:var(--panel);font:800 .66rem/1 var(--sans);white-space:nowrap;cursor:pointer}.measure-capacity-warning{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:0 0 6px;padding:6px 8px;border:1px solid #d5912c;border-left-width:4px;border-radius:3px;color:var(--text);background:color-mix(in srgb,var(--panel) 82%,#d5912c);font-size:.72rem;line-height:1.45}.measure-capacity-warning>span{display:block;flex:1 1 0;min-width:0;white-space:pre-line;overflow-wrap:anywhere}.measure-capacity-warning[hidden]{display:none}.measure-capacity-warning-actions{display:flex;flex:0 0 auto;flex-wrap:wrap;justify-content:flex-end;gap:5px}.measure-capacity-warning button{flex:0 0 auto;min-height:27px;padding:3px 7px;border:1px solid #d5912c;border-radius:3px;color:var(--text);background:var(--panel);cursor:pointer;font:800 .68rem/1.2 var(--sans)}.measure-capacity-warning button:hover{background:color-mix(in srgb,var(--panel) 70%,#d5912c)}.removal-controls label{color:var(--text);font-weight:800}.removal-controls>select,.removal-controls>input[type=text]{width:100%;height:27px;padding:2px 6px;border:1px solid var(--line);border-radius:3px;color:var(--text);background:var(--panel)}.removal-controls>select{font:700 .7rem var(--sans)}.removal-controls>input[type=text]{font:13px var(--mono)}.removal-controls>select:disabled,.removal-controls>input:disabled{cursor:not-allowed;opacity:.58}.removal-linked-setting{display:inline-flex;align-items:center;gap:5px;white-space:nowrap;cursor:pointer}.removal-linked-setting input{width:15px;height:15px;margin:0;accent-color:var(--accent)}#removal-summary{z-index:1;grid-column:2;grid-row:1;align-self:center;justify-self:end;overflow:hidden;max-width:calc(100% - 9em);margin-right:7px;padding-left:8px;color:var(--accent);background:color-mix(in srgb,var(--panel) 84%,var(--result-line));font:800 calc(var(--editor-font-size) * .6)/1.2 var(--sans);text-align:right;text-overflow:ellipsis;white-space:nowrap;pointer-events:none}.output-card .editor-heading,.final-card .editor-heading{flex-wrap:wrap}.output-card .editor-heading{min-height:30px}.output-card .editor-tools{flex-wrap:wrap;justify-content:flex-end}.preview-heading-tools{flex:0 0 auto;justify-content:flex-end}.preview-controls{display:flex;flex-wrap:nowrap;align-items:center;justify-content:flex-end;gap:5px 8px;min-height:29px;margin-bottom:6px;padding:0 5px;overflow-x:auto;scrollbar-width:thin}.output-diff-setting,.output-bar-setting,.final-bar-setting{display:flex;align-items:center;gap:5px;color:var(--text);font-size:.78rem;font-weight:800;white-space:nowrap;cursor:pointer}.diff-legend{display:inline-flex;align-items:center;gap:4px;color:var(--muted);font-size:.66rem;font-weight:800;white-space:nowrap}.diff-legend i{display:block;width:12px;height:12px;border-radius:3px;background:color-mix(in srgb,#48b86b 30%,transparent);box-shadow:inset 0 -2px #26964a}.output-diff-setting input,.output-bar-setting input,.final-bar-setting input{width:17px;height:17px;margin:0;accent-color:var(--accent)}.preview-control{display:flex;align-items:center;gap:4px;color:var(--text);font-size:.72rem;font-weight:800;white-space:nowrap}.preview-control select{height:28px;min-width:76px;padding:2px 24px 2px 6px;border:1px solid var(--line);border-radius:3px;color:var(--text);background:var(--panel);font:inherit}.preview-transpose-stepper{display:grid;grid-template-columns:minmax(76px,1fr) 28px 28px;overflow:hidden;border:1px solid var(--line);border-radius:3px;background:var(--panel)}.preview-transpose-stepper select{width:100%;height:28px;padding:2px 24px 2px 6px;border:0;border-radius:0}.preview-transpose-stepper button{width:28px;height:28px;padding:0;border:0;border-left:1px solid var(--line);color:var(--text);background:var(--panel);cursor:pointer;font-size:.68rem}.preview-transpose-stepper button:hover{background:var(--accent-soft)}.preview-transpose-stepper button:disabled{color:var(--muted);cursor:default;opacity:.5}.preview-transpose-stepper:focus-within{border-color:var(--focus);outline:1px solid var(--focus)}.score-window-button{display:inline-flex;align-items:center;min-height:29px;padding:4px 9px;border:1px solid var(--line);border-radius:4px;color:var(--text);background:var(--panel);cursor:pointer;font-size:.72rem;font-weight:800;text-decoration:none;white-space:nowrap}.score-window-button:hover{border-color:var(--accent);background:var(--accent-soft)}.key-settings-dialog{width:min(1320px,calc(100% - 28px));height:min(90vh,900px)}.key-settings-content{overflow-x:hidden;padding:16px 20px 22px}.key-settings-layout{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:14px;align-items:start}.key-settings-layout>*{min-width:0}.key-settings-editor{min-width:0}.key-global-settings{margin:0 0 10px;padding:11px;border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:5px;background:var(--panel)}.key-global-settings h3{margin:0 0 9px;font-size:.88rem}.key-global-controls{display:grid;grid-template-columns:minmax(170px,1.2fr) minmax(120px,.8fr) minmax(100px,.7fr);gap:8px 10px;align-items:center}.key-global-controls .preview-control{justify-content:space-between;min-width:0}.key-global-controls .final-bar-setting{grid-column:1 / -1;white-space:normal}#preview-key-settings{display:none}.key-settings-preview-panel{position:sticky;top:82px;min-width:0;height:calc(min(90vh,900px) - 120px);overflow:hidden;border:1px solid var(--line);border-radius:5px;background:var(--panel)}.key-settings-preview-panel h3{margin:0;padding:9px 11px;border-bottom:1px solid var(--line);font-size:.85rem}.key-settings-score-preview{height:calc(100% - 38px);overflow:auto;padding:14px}.key-settings-score-preview .cw-comment{margin:.65em 0 .2em;padding:.22em .5em;border-left:3px solid var(--accent);color:var(--accent);background:var(--accent-soft);font-size:.78em}.key-settings-note{margin:0 0 12px;padding:9px 11px;border-left:3px solid var(--accent);color:var(--muted);background:var(--accent-soft);font-size:.82rem}.key-settings-list{display:grid;gap:10px}.key-section-card{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1fr) minmax(0,1.2fr);gap:10px;min-width:0;align-items:center;padding:11px;border:1px solid var(--line);border-radius:5px;background:var(--panel)}.key-section-card.is-active{border-color:var(--accent);box-shadow:inset 3px 0 0 var(--accent),0 0 0 1px color-mix(in srgb,var(--accent) 24%,transparent)}.key-section-summary strong,.key-section-summary span{display:block}.key-section-summary span{margin-top:3px;color:var(--muted);font-size:.74rem}.key-section-card select,.key-section-card input{width:100%;min-height:34px;padding:4px 7px;border:1px solid var(--line);border-radius:4px;color:var(--text);background:var(--bg)}.key-section-key-tools{display:grid;grid-template-columns:minmax(90px,1fr) auto;gap:6px}.key-estimate-candidates{grid-column:1 / -1;display:flex;flex-wrap:wrap;gap:5px;min-height:1.6em;color:var(--muted);font-size:.72rem}.key-estimate-candidates button{padding:3px 6px;border:1px solid var(--line);border-radius:3px;color:var(--text);background:var(--accent-soft);cursor:pointer}.key-settings-actions{position:sticky;bottom:0;display:flex;justify-content:space-between;gap:10px;margin-top:14px;padding:10px 0 0;background:linear-gradient(transparent,var(--bg) 25%)}.key-settings-score-preview .key-preview-section-start{scroll-margin-top:18px;border-left:3px solid var(--accent);padding-left:.45em}.key-settings-score-preview .key-preview-section-start.is-active{background:color-mix(in srgb,var(--accent-soft) 72%,transparent)}.final-card .editor-shell.preview-mode{display:block}.final-card .editor-shell.preview-mode .line-numbers,.final-card .editor-shell.preview-mode .editor-text-layer{display:none}.chordwiki-preview{position:relative;display:block;overflow:auto;width:100%;height:100%;padding:14px;color:var(--text);background:var(--panel);font-family:var(--editor-font);font-size:var(--editor-font-size);line-height:1.65;font-variant-ligatures:none}.final-card .chordwiki-preview{padding-left:calc(14px + .5em)}.chordwiki-preview[hidden]{display:none}.cw-title{min-width:max-content;margin:.25em 0 1em;font-size:1.28em;font-weight:700;text-align:center}.cw-subtitle{min-width:max-content;margin:0 0 1.25em;font-size:.9em;font-weight:700;text-align:center}.cw-comment,.cw-key,.cw-link,.cw-text-line{width:max-content;min-width:100%;margin:.55em 0;white-space:pre}.cw-comment{font-weight:700}.cw-comment-italic{font-style:italic;font-weight:700}.cw-key{color:#ff294f}.cw-link a{color:#1683ff;text-decoration:underline;text-underline-offset:2px}.cw-blank{height:1em}.cw-score-line{display:block;width:max-content;min-width:100%;margin:1em 0;line-height:1.5;white-space:pre}.cw-score-line.compare-active{border-radius:3px;background:color-mix(in srgb,var(--focus) 16%,transparent)}.cw-segment{position:static;display:inline}.cw-chord{position:relative;top:-1.1em;color:var(--syntax-chord);font-family:sans-serif;font-size:100%;line-height:inherit;white-space:nowrap}.cw-code-token,.cw-rhythm-token{position:static;display:inline}.cw-upper-token-level-2{position:relative;top:-1.1em}.cw-rhythm-token{font-weight:400;letter-spacing:0}.omit-long-rhythm .cw-rhythm-token-long{visibility:hidden}.cw-segment-has-trailing-upper-bar .cw-chord>.cw-rhythm-token:last-child{margin-right:.3em}.cw-bar-token{position:relative;left:.4em;display:inline-block}.bars-through .cw-bar-token{color:transparent}.bars-through .cw-bar-token:after{content:"";position:absolute;top:0;bottom:-1.1em;left:50%;width:0;border-left:1.5px solid var(--syntax-chord);transform:translate(-.75px);pointer-events:none}.cw-boundary{position:relative;left:.4em;display:inline;color:var(--syntax-chord)}.cw-boundary>span{position:relative;display:inline}.cw-boundary-upper{top:-1.1em;font-family:sans-serif;font-size:100%}.cw-boundary-leading{margin-right:.28em}.cw-boundary-leading.cw-boundary-before-chord{margin-right:.08em}.cw-boundary-trailing{left:.6em;margin-right:.72em;margin-left:.18em}.cw-boundary-leading.cw-boundary-before-rhythm{margin-right:.8em}.cw-boundary-trailing.cw-boundary-before-rhythm{margin-right:1em}.cw-score-line-has-lyrics .cw-boundary-leading.cw-boundary-line-start{margin-right:.78em}.cw-score-line-has-lyrics .cw-boundary-leading.cw-boundary-line-start.cw-boundary-before-chord{margin-right:.58em}.cw-score-line-has-lyrics .cw-boundary-trailing{left:-.2em;margin-right:.28em}.bars-through .cw-boundary{color:transparent}.bars-through .cw-boundary-upper{top:0}.bars-through .cw-boundary>span:after{content:"";position:absolute;top:-1.1em;bottom:0;left:50%;width:0;border-left:1.5px solid var(--syntax-chord);transform:translate(-.75px);pointer-events:none}.bold-chords .cw-code-token{font-weight:700;-webkit-text-stroke:0}.cw-body{position:relative;left:-.8em;display:inline;line-height:inherit;white-space:pre}.cw-body-bar-token{position:relative;left:.4em;display:inline;color:var(--syntax-chord)}.cw-boundary-line-start,.cw-bar-token-line-start,.cw-score-line-has-lyrics .cw-boundary-line-start,.cw-score-line-has-lyrics .cw-bar-token-line-start{left:.4em}.cw-score-line-has-lyrics .cw-body-bar-token{top:0}.cw-score-line-has-lyrics .cw-body-bar-token-before-text{margin-right:.4em}.cw-bar-before-rhythm{margin-right:.6em}.bars-through .cw-body-bar-token{color:transparent}.cw-bar-between-hyphens{margin-right:.6em}.bars-through .cw-body-bar-token:before{content:"";position:absolute;top:-1.1em;bottom:0;left:50%;width:0;border-left:1.5px solid var(--syntax-chord);transform:translate(-.75px);pointer-events:none}.cw-suit-spade{color:var(--syntax-chord)}.cw-symbol-red-circle{color:#e5485d}.cw-suit-club{color:#159947}.cw-suit-heart{color:#ff1682}.cw-suit-diamond{color:#e57900}.frame-resize-corner{--handle-color: var(--line-strong);position:absolute;z-index:5;right:1px;bottom:1px;overflow:hidden;width:18px;height:18px;border-bottom-right-radius:4px;background-image:linear-gradient(135deg,transparent 50%,var(--handle-color) 52%,var(--handle-color) 56%,transparent 58%),linear-gradient(135deg,transparent 50%,var(--handle-color) 53%,var(--handle-color) 58%,transparent 60%);background-repeat:no-repeat;background-position:right bottom;background-size:16px 16px,10px 10px;touch-action:none}.frame-resize-corner.two-axis{cursor:nwse-resize}.frame-resize-corner.vertical-axis{cursor:ns-resize}.frame-resize-corner:hover,.frame-resize-corner.dragging{--handle-color: var(--focus)}.frame-resize-corner:focus-visible{outline:2px solid var(--focus);outline-offset:1px}.frame-resize-edge{position:absolute;z-index:4;right:0;bottom:-4px;left:0;height:9px;cursor:ns-resize;touch-action:none}.frame-resize-edge-top{top:-4px;bottom:auto}.frame-resize-edge:after{content:"";position:absolute;top:4px;right:18px;left:18px;height:1px;background:transparent;transition:background .15s}.frame-resize-edge:hover:after,.frame-resize-edge.dragging:after{background:var(--focus)}.frame-resize-edge:focus-visible{outline:2px solid var(--focus);outline-offset:-2px}.editor-shell:focus-within{border-color:var(--focus);box-shadow:0 0 0 2px color-mix(in srgb,var(--focus) 24%,transparent)}textarea{display:block;width:100%;height:100%;min-height:0;resize:none;padding:14px;border:0;border-radius:0;outline:none;color:var(--text);background:var(--panel);font-family:var(--editor-font);font-size:var(--editor-font-size);line-height:1.65;font-kerning:none;font-variant-ligatures:none;tab-size:4}.editor-text-layer{position:relative;overflow:hidden;width:100%;min-width:0;height:100%;background:var(--panel)}.editor-text-layer textarea{position:absolute;inset:0;z-index:1}#input-text,#output-text,#final-output-text,#committed-output-text,#final-score-preview{overflow-x:scroll;scrollbar-gutter:stable}#input-text::-webkit-scrollbar:horizontal,#output-text::-webkit-scrollbar:horizontal,#final-output-text::-webkit-scrollbar:horizontal,#committed-output-text::-webkit-scrollbar:horizontal,#final-score-preview::-webkit-scrollbar:horizontal{height:12px}#input-text::-webkit-scrollbar-thumb:horizontal,#output-text::-webkit-scrollbar-thumb:horizontal,#final-output-text::-webkit-scrollbar-thumb:horizontal,#committed-output-text::-webkit-scrollbar-thumb:horizontal,#final-score-preview::-webkit-scrollbar-thumb:horizontal{border:2px solid var(--panel);border-radius:6px;background:color-mix(in srgb,var(--line-strong) 88%,var(--accent))}.correction-card .editor-text-layer textarea{caret-color:transparent!important}.editor-highlight{position:absolute;top:0;left:0;z-index:0;width:max-content;min-width:100%;min-height:100%;margin:0;padding:14px;color:var(--text);background:transparent;font-family:var(--editor-font);font-size:var(--editor-font-size);font-weight:400;line-height:1.65;font-kerning:none;font-variant-ligatures:none;tab-size:4;white-space:pre;pointer-events:none}.editor-text-layer .editor-highlight{visibility:hidden}.colorized-editors .editor-text-layer .editor-highlight,.editor-text-layer.diff-visible .editor-highlight,.editor-text-layer.linked-position-visible .editor-highlight{visibility:visible}.editor-highlight.active-line-visible{background-image:linear-gradient(color-mix(in srgb,var(--focus) 14%,transparent),color-mix(in srgb,var(--focus) 14%,transparent));background-repeat:no-repeat;background-position:0 var(--active-line-top, 0);background-size:100% var(--active-line-height, 1.65em)}.colorized-editors .editor-text-layer textarea{color:transparent;caret-color:var(--text);background:transparent}.editor-text-layer textarea::selection{color:var(--text);background:color-mix(in srgb,var(--focus) 32%,transparent)}.colorized-editors .committed-window-editor::selection,.bold-chords .committed-window-editor::selection{color:transparent}.editor-highlight .syntax-bracket,.editor-highlight .syntax-chord{color:var(--syntax-chord)}.bold-chords .editor-text-layer .editor-highlight{visibility:visible}.bold-chords .editor-text-layer textarea{color:transparent;caret-color:var(--text);background:transparent}.bold-chords .editor-highlight .syntax-chord{font-weight:400;text-shadow:0 0 .35px currentColor;-webkit-text-stroke:0}.editor-highlight .syntax-key{color:var(--syntax-key)}.editor-highlight .syntax-directive{color:var(--syntax-directive)}.editor-highlight .active-character{color:var(--text);background:color-mix(in srgb,var(--focus) 34%,transparent);box-shadow:inset 0 -2px 0 var(--focus)}.editor-highlight .linked-code-target{border-radius:3px;color:var(--text);background:color-mix(in srgb,var(--focus) 30%,transparent);box-shadow:inset 0 -2px 0 var(--focus)}.editor-highlight .position-adjust-active{border-radius:3px;color:var(--text);background:color-mix(in srgb,var(--accent) 34%,transparent);box-shadow:inset 0 -2px 0 var(--accent)}.editor-highlight .linked-code-target .generated-token{color:var(--text);background:color-mix(in srgb,var(--focus) 30%,transparent);box-shadow:inset 0 -2px 0 var(--focus)}.editor-highlight .generated-token{border-radius:3px;color:var(--text);background:color-mix(in srgb,#48b86b 30%,transparent);box-shadow:inset 0 -2px color-mix(in srgb,#26964a 82%,var(--text))}.editor-text-layer.diff-visible textarea,.editor-text-layer.linked-position-visible textarea{color:transparent;caret-color:var(--text);background:transparent}html:not(.colorized-editors) .editor-highlight .syntax-bracket,html:not(.colorized-editors) .editor-highlight .syntax-chord,html:not(.colorized-editors) .editor-highlight .syntax-key,html:not(.colorized-editors) .editor-highlight .syntax-directive{color:var(--text)}.line-numbers{overflow:hidden;min-width:3.1em;padding:14px 7px;border-right:1px solid var(--line);color:var(--muted);background:color-mix(in srgb,var(--panel) 86%,var(--line));font-family:var(--mono);font-size:calc(var(--editor-font-size) * .857);line-height:calc(var(--editor-font-size) * 1.65);text-align:right;-webkit-user-select:none;user-select:none}.line-numbers span{display:block;height:calc(var(--editor-font-size) * 1.65)}.line-numbers span.active-line{margin-inline:-7px;padding-right:7px;color:var(--text);background:color-mix(in srgb,var(--focus) 30%,transparent);box-shadow:inset 3px 0 0 var(--focus);font-weight:800}.correction-modes{z-index:2;grid-column:3;overflow:hidden;min-width:0;padding:14px 2px;border-left:0;background:color-mix(in srgb,var(--panel) 90%,var(--correction-line));font-family:var(--sans);font-size:calc(var(--editor-font-size) * .66);line-height:var(--correction-row-height);-webkit-user-select:none;user-select:none;--correction-mode-scroll-top: 0px}.correction-modes>.correction-mode-row{transform:translateY(calc(-1 * var(--correction-mode-scroll-top)))}.correction-mode-row{display:block;width:100%;height:var(--correction-row-height);border-bottom:1px solid color-mix(in srgb,var(--line) 72%,transparent)}.correction-mode-row:first-child{border-top:1px solid color-mix(in srgb,var(--line) 72%,transparent)}button.correction-mode-row{overflow:hidden;padding:0 2px;border-right:0;border-left:0;border-radius:3px;color:var(--muted);background:transparent;cursor:pointer;font-family:var(--sans);font-size:inherit;font-weight:800;line-height:var(--correction-row-height);white-space:nowrap}.correction-column-headings{border-bottom:0}.correction-column-headings span:nth-child(2){border-left:0}.correction-card .line-numbers{border-right:0}.correction-mode-row,.correction-mode-row:first-child{border-top:0;border-bottom:0}button.correction-mode-row:hover{color:var(--text);background:color-mix(in srgb,var(--focus) 16%,transparent)}button.correction-mode-row:focus-visible{outline:2px solid var(--focus);outline-offset:-2px}button.correction-mode-row[data-mode=edit]{color:color-mix(in srgb,var(--text) 76%,var(--correction-line));background:color-mix(in srgb,var(--panel) 72%,var(--correction-line))}button.correction-mode-row[data-mode=source]{color:color-mix(in srgb,var(--text) 76%,var(--source-line));background:color-mix(in srgb,var(--panel) 72%,var(--source-line))}button.correction-mode-row[data-mode=fixed]{color:color-mix(in srgb,var(--text) 82%,#d5912c);background:color-mix(in srgb,var(--panel) 70%,#d5912c)}.column-note{margin:5px 4px 0;color:var(--muted);font-size:.62rem}.compact-editor-title{line-height:1}.compact-editor-title span{color:var(--accent);font:700 .63rem/1 var(--mono);letter-spacing:.1em}textarea::placeholder{color:var(--muted);opacity:.7}.icon-button{position:relative;width:31px;height:31px;padding:0;border:1px solid var(--line);border-radius:4px;background:var(--panel);cursor:pointer}.icon-button:hover{border-color:var(--accent);background:var(--accent-soft)}.copy-icon:before,.copy-icon:after{content:"";position:absolute;width:10px;height:12px;border:1.5px solid currentColor;border-radius:1px}.copy-icon:before{top:7px;left:8px;opacity:.55}.copy-icon:after{top:10px;left:11px;background:var(--panel)}.paste-icon:before{content:"";position:absolute;top:8px;left:8px;width:13px;height:15px;border:1.5px solid currentColor;border-radius:2px}.paste-icon:after{content:"";position:absolute;top:6px;left:11px;width:7px;height:4px;border:1.5px solid currentColor;border-radius:2px;background:var(--panel)}.icon-button:focus-visible,.text-button:focus-visible,summary:focus-visible{outline:2px solid var(--focus);outline-offset:2px}.score-window-page{display:grid;grid-template-rows:auto minmax(0,1fr);width:100%;height:100vh;min-height:360px;overflow:hidden}.score-window-toolbar{position:relative;z-index:2;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:10px;padding:7px clamp(10px,1.5vw,20px);border-bottom:1px solid var(--line);background:color-mix(in srgb,var(--bg) 94%,transparent);box-shadow:0 8px 24px #00000024}.score-window-heading{display:flex;align-items:center;gap:9px;min-width:0}.score-window-brand-logo{display:block;flex:0 1 180px;min-width:126px;line-height:0}.score-window-brand-logo img{display:block;width:100%;height:auto}.score-window-brand-logo:hover,.score-window-brand-logo:focus-visible{opacity:.82;outline:2px solid var(--focus);outline-offset:3px}.score-window-heading-copy{min-width:145px}.score-window-heading h1{margin:0;font-size:clamp(.96rem,1.5vw,1.18rem);letter-spacing:-.02em}.score-window-status{margin:4px 0 0;color:var(--muted);font-size:.67rem}.score-window-controls{display:flex;align-items:center;justify-content:flex-end;gap:8px;min-width:0}.committed-transpose-control,.committed-spelling-control{display:flex;align-items:center;gap:5px;min-height:32px;color:var(--text);font-size:.72rem;font-weight:800;white-space:nowrap}.committed-transpose-stepper{display:grid;grid-template-columns:max-content 28px 28px;align-items:center;overflow:hidden;min-height:32px;border:1px solid var(--line);border-radius:4px;background:var(--panel)}.committed-transpose-stepper select,.committed-transpose-stepper button{height:30px;border:0;border-left:1px solid var(--line);color:var(--text);background:var(--panel)}.committed-transpose-stepper select{width:max-content;min-width:4.4em;max-width:6em;box-sizing:border-box;border-left:0;padding-inline:5px 17px}.committed-transpose-stepper button{cursor:pointer;font-size:.78rem}.committed-transpose-control button:disabled{color:var(--muted);cursor:default;opacity:.5}.committed-spelling-control select{min-height:32px;padding:5px 22px 5px 8px;border:1px solid var(--line);border-radius:4px;color:var(--text);background:var(--panel);font-size:.72rem}.layout-toggle-button{min-height:32px;padding:5px 10px;border:1px solid var(--focus);border-radius:4px;color:var(--text);background:color-mix(in srgb,var(--panel) 88%,var(--focus));cursor:pointer;font-size:.72rem;font-weight:800}.layout-toggle-button:hover,.layout-toggle-button:focus-visible{background:color-mix(in srgb,var(--panel) 76%,var(--focus));outline:2px solid color-mix(in srgb,var(--focus) 35%,transparent);outline-offset:1px}.position-adjust-toggle{min-height:32px;padding:5px 10px;border:1px solid var(--accent);border-radius:4px;color:var(--text);background:color-mix(in srgb,var(--panel) 88%,var(--accent));cursor:pointer;font-size:.72rem;font-weight:800;white-space:nowrap}.position-adjust-toggle:hover,.position-adjust-toggle:focus-visible,.position-adjust-toggle[aria-pressed=true]{background:var(--accent-soft);outline:2px solid color-mix(in srgb,var(--accent) 35%,transparent);outline-offset:1px}.score-window-settings,.score-window-help{position:relative}.score-window-help>summary{display:flex;min-height:32px;padding:5px 10px;align-items:center;border:1px solid var(--line);border-radius:4px;background:var(--panel);cursor:pointer;font-size:.72rem;font-weight:800;list-style:none}.score-window-help>summary::-webkit-details-marker{display:none}.score-window-help>summary:after{content:"▼";margin-left:7px;color:var(--muted);font-size:.62rem}.score-window-help[open]>summary:after{content:"▲"}.score-window-help-panel{position:absolute;z-index:21;top:calc(100% + 6px);right:0;width:min(390px,calc(100vw - 20px));padding:12px 14px;border:1px solid var(--line-strong);border-radius:6px;background:var(--panel);box-shadow:0 10px 28px #00000038;color:var(--text);font-size:.76rem;line-height:1.55}.score-window-help-panel strong{display:block;margin-bottom:5px}.score-window-help-panel ol{margin:0;padding-left:1.35em}.score-window-help-panel li+li{margin-top:3px}.score-window-settings>summary{display:flex;min-height:32px;padding:5px 10px;align-items:center;border:1px solid var(--line);border-radius:4px;background:var(--panel);cursor:pointer;font-size:.72rem;font-weight:800;list-style:none}.score-window-settings>summary::-webkit-details-marker{display:none}.score-window-settings>summary:after{content:"▼";margin-left:7px;color:var(--muted);font-size:.62rem}.score-window-settings[open]>summary:after{content:"▲"}.score-window-settings-panel{position:absolute;z-index:20;top:calc(100% + 6px);right:0;display:grid;grid-template-columns:repeat(2,minmax(130px,1fr));gap:9px 12px;width:min(390px,calc(100vw - 20px));padding:11px;border:1px solid var(--line-strong);border-radius:6px;background:var(--panel);box-shadow:0 10px 28px #00000038}.score-window-settings-panel .preview-control{justify-content:space-between}.score-window-settings-panel .line-height-control{grid-column:1 / -1}.font-size-control output,.line-height-control output{display:inline-block;min-width:3.7em;color:var(--focus);text-align:right}.line-height-control input{width:min(210px,48vw)}.score-window-main{width:100%;min-width:0;min-height:0;margin:0;padding:0;overflow:hidden}.score-window-main .chordwiki-preview{width:100%;height:100%;padding:clamp(18px,3vw,48px);border:0;border-radius:0;font-size:clamp(var(--editor-font-size),1.3vw,calc(var(--editor-font-size) * 1.45))}.score-window-empty{margin:15vh auto 0;color:var(--muted);text-align:center}.committed-preview-card{min-width:0;margin-top:8px;border:1px solid var(--line);border-radius:6px;background:var(--panel)}.committed-preview-card details>summary{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:9px 10px;cursor:pointer;font-weight:800}.committed-preview-card summary small{margin-left:5px;color:var(--accent);font:800 .62rem/1 var(--mono);letter-spacing:.08em}.committed-preview-actions{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:0 10px 8px;color:var(--muted);font-size:.72rem}.committed-score-preview{min-height:180px;margin:0 10px 10px}.committed-window-layout{--committed-window-left: 48%;--committed-window-top: 48%;--committed-line-height: 2.75;display:grid;grid-template-columns:var(--committed-window-left) 10px minmax(0,1fr);grid-template-areas:"editor divider preview";height:100%;min-height:0}.committed-window-layout.committed-window-stacked{--committed-line-height: 1.65;grid-template-columns:minmax(0,1fr);grid-template-rows:var(--committed-window-top) 10px minmax(0,1fr);grid-template-areas:"editor" "divider" "preview"}.committed-window-layout.committed-window-stacked-reverse{grid-template-areas:"preview" "divider" "editor"}.committed-window-layout.committed-window-side-reverse{grid-template-areas:"preview divider editor"}.committed-window-editor-pane{grid-area:editor}.committed-window-divider{grid-area:divider}.committed-window-preview-pane{grid-area:preview}.committed-window-pane{min-width:0;min-height:0;overflow:hidden}.committed-window-pane-title{height:34px;box-sizing:border-box;padding:9px 12px;border-bottom:1px solid var(--line);font-size:.76rem;font-weight:800}.committed-window-editor-pane{box-shadow:inset 0 0 0 1px transparent}.committed-window-editor-pane.position-adjust-active{box-shadow:inset 0 0 0 2px color-mix(in srgb,var(--accent) 72%,transparent)}.committed-window-editor-pane.position-adjust-active .committed-window-pane-title{background:color-mix(in srgb,var(--accent) 16%,var(--panel));border-bottom-color:color-mix(in srgb,var(--accent) 62%,var(--line))}.committed-window-pane-title-main{display:flex;align-items:center;justify-content:space-between;gap:8px;min-width:0}.committed-window-editor-pane .committed-window-pane-title{height:auto;min-height:34px;display:grid;align-content:center;gap:4px}.committed-window-preview-pane.position-adjust-active{grid-template-rows:auto minmax(0,1fr)}.committed-window-preview-pane.position-adjust-active .committed-window-pane-title{height:auto;min-height:34px;display:grid;align-content:center;gap:4px;background:color-mix(in srgb,var(--accent) 16%,var(--panel));border-bottom-color:color-mix(in srgb,var(--accent) 62%,var(--line))}.preview-position-status{color:var(--text);font-size:.68rem;font-weight:700;line-height:1.35}.preview-position-status[hidden]{display:none!important}.committed-window-pane-title .position-adjust-toggle{min-height:26px;padding:3px 8px}.position-adjust-help{display:flex;flex-wrap:wrap;align-items:center;gap:3px 5px;color:var(--text);font-size:.68rem;font-weight:700;line-height:1.35}.position-adjust-help[hidden]{display:none!important}.position-adjust-help-keys{min-width:0}.position-adjust-option{display:inline-flex;align-items:center;gap:4px;margin-inline-start:3em;color:var(--text);font-size:.67rem;font-weight:800;white-space:nowrap}.position-adjust-option input{margin:0;accent-color:var(--accent)}.position-adjust-help kbd{padding:1px 4px;border:1px solid color-mix(in srgb,var(--accent) 54%,var(--line));border-radius:3px;color:var(--text);background:color-mix(in srgb,var(--accent) 13%,var(--panel));font-family:var(--mono);font-size:.66rem}.committed-window-editor-pane,.committed-window-preview-pane{display:grid;grid-template-rows:34px minmax(0,1fr)}.committed-window-editor-wrap{display:grid;grid-template-columns:max-content minmax(0,1fr);min-height:0}.committed-window-editor-wrap .editor-highlight{font-kerning:none;line-height:var(--committed-line-height)}.committed-window-editor-wrap .line-numbers{line-height:calc(var(--editor-font-size) * var(--committed-line-height))}.committed-window-editor-wrap .line-numbers span{height:calc(var(--editor-font-size) * var(--committed-line-height))}.committed-window-editor{width:100%;height:100%;box-sizing:border-box;resize:none;padding:14px;border:0;outline:0;color:var(--text);background:var(--panel);font:var(--editor-font-size)/var(--committed-line-height) var(--editor-font);font-kerning:none;font-variant-ligatures:none;white-space:pre}.bold-chords .committed-window-editor-wrap .editor-highlight .syntax-chord{font-weight:400;text-shadow:0 0 .35px currentColor}.committed-window-editor.active-line-visible{background-color:var(--panel);background-image:linear-gradient(color-mix(in srgb,var(--focus) 14%,transparent),color-mix(in srgb,var(--focus) 14%,transparent));background-repeat:no-repeat;background-position:0 var(--active-line-top, 0);background-size:100% var(--active-line-height, 1.65em)}.committed-window-divider{cursor:col-resize;background:var(--line);touch-action:none}.committed-window-stacked .committed-window-divider{cursor:row-resize}.committed-window-preview{height:100%;margin:0;border:0;border-radius:0;font-size:var(--editor-font-size)!important}.committed-window-preview{cursor:grab;touch-action:none}.committed-window-preview.is-panning{cursor:grabbing;-webkit-user-select:none;user-select:none}.committed-window-preview>*{cursor:text}.committed-window-preview>[data-source-line]{min-width:100%;cursor:pointer}.committed-window-preview>[data-source-line].compare-active{border-radius:3px;background:color-mix(in srgb,var(--focus) 16%,transparent)}.committed-window-preview.position-adjust-active .cw-code-token{cursor:pointer}.committed-window-preview.position-adjust-active .cw-code-token:hover{border-radius:3px;background:color-mix(in srgb,var(--accent) 28%,transparent)}@media(min-width:1040px){.score-window-toolbar{grid-template-columns:minmax(330px,.92fr) minmax(0,1.08fr)}.score-window-controls{flex-wrap:nowrap}}@media(min-width:521px)and (max-width:1039px){.score-window-toolbar{grid-template-columns:minmax(0,1fr);row-gap:4px}.score-window-heading{gap:7px}.score-window-brand-logo{flex-basis:150px;min-width:108px}.score-window-heading-copy{min-width:0}.score-window-heading h1{font-size:clamp(.9rem,1.4vw,1.08rem)}.score-window-status{margin-top:2px;font-size:.61rem}.score-window-controls{justify-content:flex-start;flex-wrap:nowrap;gap:5px}.committed-transpose-control,.committed-spelling-control{gap:4px;min-height:30px;font-size:.68rem}.committed-transpose-stepper{min-height:30px}.committed-transpose-stepper{grid-template-columns:max-content 25px 25px}.committed-transpose-stepper select,.committed-transpose-stepper button{height:28px}.committed-transpose-stepper button{font-size:.7rem}.committed-spelling-control select,.layout-toggle-button,.score-window-help>summary,.score-window-settings>summary{min-height:30px;font-size:.68rem}.committed-spelling-control select{padding:4px 16px 4px 6px}.layout-toggle-button,.score-window-help>summary,.score-window-settings>summary{padding:4px 7px}.score-window-help>summary:after,.score-window-settings>summary:after{margin-left:4px}}@media(min-width:521px)and (max-width:820px){.score-window-toolbar{padding-inline:8px}.score-window-heading{gap:5px}.score-window-brand-logo{flex-basis:112px;min-width:88px}.score-window-heading h1{font-size:clamp(.84rem,2.6vw,.98rem)}.score-window-status{font-size:.58rem}.score-window-controls{justify-content:flex-start;flex-wrap:wrap;gap:4px}}.status-detail{margin:7px 4px 0;color:var(--muted);font-size:.68rem}.help-dialog{width:min(1200px,calc(100vw - 24px));max-width:calc(100vw - 24px);height:min(88vh,940px);max-height:none;box-sizing:border-box;padding:0;border:1px solid var(--line-strong);border-radius:8px;color:var(--text);background:var(--bg)}.committed-replace-dialog{position:fixed;top:25%;left:50%;width:min(430px,calc(100% - 28px));margin:0;padding:0;transform:translate(-50%,-50%);border:1px solid var(--line-strong);border-radius:8px;color:var(--text);background:var(--bg)}.committed-replace-dialog::backdrop{background:#00000094}.committed-replace-dialog-content{display:grid;gap:14px;padding:20px}.committed-replace-dialog-content h2{margin:0;font-size:1.08rem}.committed-replace-dialog-content p{margin:0;line-height:1.6}.committed-replace-actions{display:grid;grid-template-columns:1fr 1fr;gap:8px}.help-dialog::backdrop{background:#000000ad;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.help-dialog-frame{height:100%;overflow-x:hidden;overflow-y:auto;scroll-behavior:smooth;scroll-padding-top:104px}.help-dialog-header{position:sticky;top:0;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 14px;border-bottom:1px solid var(--line);background:color-mix(in srgb,var(--bg) 94%,transparent);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.help-dialog-header h2{margin-bottom:0}.history-dialog .help-dialog-header{padding:6px 10px}.history-dialog .help-dialog-header .eyebrow{display:none}.history-dialog .help-dialog-header h2{font-size:1rem}.history-title-help{margin-left:3px;vertical-align:middle}.history-title-help .context-help-button{width:16px;height:16px;font-size:10px}.history-help-popover{width:min(370px,calc(100vw - 32px));padding:11px 13px 12px;font-size:.73rem;line-height:1.5}.history-help-popover p{margin:0}.history-help-lead{margin-bottom:9px!important;color:var(--muted)}.history-help-steps{display:grid;gap:7px;margin:0;padding:9px 10px 9px 28px;border:1px solid color-mix(in srgb,var(--line) 75%,transparent);border-radius:4px;background:color-mix(in srgb,var(--panel) 72%,var(--bg))}.history-help-steps li{padding-left:2px}.history-help-steps li strong,.history-help-steps li span{display:block}.history-help-steps li strong{margin-bottom:1px;color:var(--text)}.history-help-steps li span{color:var(--muted)}.history-help-note{margin-top:9px!important;color:var(--muted);font-size:.68rem}.history-header-actions{display:flex;align-items:center;gap:4px}.help-content{display:grid;justify-items:start;gap:9px;min-width:0;padding:10px 12px 14px;font-size:.84rem;line-height:1.55}.help-content>section,.help-content>details{width:min(100%,1400px);min-width:0}.help-intro{max-width:1120px}.help-faq,.help-trouble,.help-limitations,.help-shortcuts{max-width:900px}.help-flow{max-width:1400px}.help-intro,.help-faq,.help-io,.help-flow,.help-trouble,.help-tasks,.help-shortcuts{margin:0;padding:9px 10px;border:1px solid var(--line);border-radius:6px;background:var(--panel)}.help-intro{display:grid;gap:8px;padding:12px;border-color:color-mix(in srgb,var(--accent) 52%,var(--line));background:var(--panel)}.help-intro>.help-section-heading{margin-bottom:0}.help-intro>.help-section-heading h3{font-size:1.08rem}.help-faq{display:grid;gap:8px}.help-intro a{color:var(--accent);text-underline-offset:2px}.help-intro-list{display:grid;gap:8px}.help-intro-card{min-width:0;padding:11px 12px;border:1px solid color-mix(in srgb,var(--line) 76%,transparent);border-left:3px solid var(--accent);border-radius:5px;background:var(--panel)}.help-intro-card h4{margin:0 0 6px;color:var(--text);font-size:.88rem;line-height:1.45}.help-intro-card p{margin:4px 0 0;color:var(--muted);font-size:.82rem;line-height:1.65}.help-intro-card ul{display:grid;gap:4px;margin:0;padding-left:1.35rem;color:var(--muted);font-size:.82rem;line-height:1.6}.help-intro-card strong{color:var(--text)}.help-intro-card code{color:var(--text);font-family:var(--mono);font-weight:800}.help-capability-rows{display:grid;gap:5px;margin-top:10px}.help-capability-row{display:grid;grid-template-columns:minmax(210px,.9fr) 2.2em minmax(135px,.8fr) max-content minmax(210px,1.25fr);align-items:center;gap:7px;min-width:0;padding:7px 9px;border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:4px;background:color-mix(in srgb,var(--panel) 95%,var(--accent))}.help-capability-row>strong{color:var(--text);font-size:.88rem;line-height:1.4}.help-capability-row>small{color:var(--accent);font:900 .6rem/1 var(--mono);text-align:center}.help-capability-row>code{min-width:0;overflow-wrap:anywhere;color:var(--text);font-family:BIZ UDPGothic,Meiryo,sans-serif;font-size:.84rem;font-weight:700;line-height:1.5;white-space:normal}.help-capability-row>b,.help-rhythm-examples b{display:grid;place-items:center;min-width:4.4em;min-height:2.15em;padding:3px 12px 3px 7px;color:#fff;background:var(--accent);clip-path:polygon(0 14%,72% 14%,72% 0,100% 50%,72% 100%,72% 86%,0 86%);font:900 .65rem/1.2 var(--mono);text-align:center;white-space:nowrap}.help-capability-row:nth-child(1)>b:before{content:"自動";font-size:.65rem}.help-capability-rhythm>strong{align-self:start;padding-top:5px}.help-rhythm-examples{grid-column:2 / -1;display:grid;gap:4px;min-width:0;overflow-x:auto}.help-rhythm-examples>div{display:grid;grid-template-columns:7.5em max-content max-content max-content;align-items:center;justify-content:start;gap:6px;min-width:0;padding-block:3px;border-bottom:1px solid color-mix(in srgb,var(--line) 70%,transparent)}.help-rhythm-examples>div:last-child{border-bottom:0}.help-rhythm-examples em{color:var(--accent);font-size:.72rem;font-style:normal;font-weight:900}.help-rhythm-examples code{min-width:0;overflow-wrap:anywhere;color:var(--text);font-family:BIZ UDPGothic,Meiryo,sans-serif;font-size:.84rem;font-weight:700;line-height:1.5;white-space:normal}.help-output-token{display:inline;padding:0;color:var(--text);background:transparent}.help-output-token+.help-output-token{margin-left:0}.help-capability-row>code:last-child .help-output-token:first-child+.help-output-token,.help-rhythm-examples code:last-child .help-output-token:first-child+.help-output-token,.help-capability-row>code:last-child .help-output-token:last-child,.help-rhythm-examples code:last-child .help-output-token:last-child{margin-left:0}.help-capability-row:has(>.help-capability-example),.help-capability-row:has(>.help-length-examples),.help-capability-row:has(>.help-rhythm-examples){grid-template-columns:205px minmax(0,1fr);align-items:start}.help-example-source{display:flex;align-items:center;gap:10px;width:fit-content;margin:8px 0 2px;padding:7px 10px;border:1px solid color-mix(in srgb,var(--accent) 45%,var(--line));border-radius:4px;background:var(--accent-soft)}.help-example-source strong{color:var(--accent);font-size:.76rem}.help-example-source code{color:var(--text);font-family:BIZ UDPGothic,Meiryo,sans-serif;font-size:.88rem;font-weight:800}.help-example-source-note{color:var(--text);font-size:.73rem;line-height:1.35;opacity:.82}.help-example-source-preview{display:grid;gap:1px;min-width:8.6em;padding:4px 6px;border:1px solid #8ba84a;border-radius:3px;color:#15200e;background:#fbfcf7;font-family:BIZ UDPGothic,Meiryo,sans-serif;font-size:.76rem;line-height:1.25;white-space:pre}.help-example-source-preview i{color:#0758cf;font-style:normal;font-weight:800}.help-example-source-preview>span{font-weight:500}.help-capability-example{display:grid;grid-template-columns:7.5em minmax(0,1.45fr) 3.2em minmax(250px,.75fr);align-items:center;gap:7px 9px;min-width:0}.help-rendered-pair,.help-chordpro-pair{display:contents}.help-rendered-pair>:first-child,.help-chordpro-pair>:first-child{display:none}.help-rendered-pair>:last-child{grid-column:4;grid-row:1;transform:translate(-60px)}.help-chordpro-pair>:last-child,.help-result-chordpro{grid-column:2;grid-row:1}.help-mini-score{display:grid;align-content:center;min-width:0;min-height:3.2em;padding:4px 6px;overflow-x:auto;border:1px solid #8ba84a;border-radius:3px;color:#15200e;background:#fbfcf7;font-family:BIZ UDPGothic,Meiryo,sans-serif;font-size:.78rem;line-height:1.25;white-space:pre}.help-mini-score i{display:block;color:#0758cf;font-style:normal;font-weight:800}.help-mini-score>span{display:block;color:#15200e;font-weight:500}.help-mini-score .cw-score-line{width:max-content;min-width:100%;margin:1em 0 .1em;font-size:inherit;line-height:1.25}.help-mini-score .cw-score-line,.help-mini-score .cw-segment,.help-mini-score .cw-body{color:#15200e}.help-mini-score .cw-chord,.help-mini-score .cw-boundary,.help-mini-score .cw-boundary-upper{color:#0758cf;font-family:inherit}.help-preview-second-lyric{display:inline}.help-preview-arrow{grid-column:3;grid-row:1;display:block;width:100%;min-height:3.4em;overflow:hidden;color:transparent;background:var(--accent);clip-path:polygon(0 14%,72% 14%,72% 0,100% 50%,72% 100%,72% 86%,0 86%);font-size:.72rem;line-height:1.2;transform:translate(-70px)}.help-chordpro-pair code{min-width:0;overflow-wrap:anywhere;color:var(--text);font-family:BIZ UDPGothic,Meiryo,sans-serif;font-size:.82rem;font-weight:700;line-height:1.45;white-space:normal}.help-chordpro-pair>b,.help-operation b{display:grid;place-items:center;box-sizing:border-box;width:100%;height:40px;min-height:40px;padding:4px 17px 4px 8px;color:#fff;background:var(--accent);clip-path:polygon(0 14%,72% 14%,72% 0,100% 50%,72% 100%,72% 86%,0 86%);font:900 .72rem/1.2 var(--mono);text-align:center;white-space:nowrap}.help-chordpro-pair>b{grid-column:1;grid-row:1;align-self:center}.help-operation{grid-column:1;grid-row:1;display:grid;grid-template-columns:minmax(0,1fr);align-self:center;gap:2px;width:100%;min-width:0}.help-operation em{color:var(--accent);font-size:.68rem;font-style:normal;font-weight:900;line-height:1.2;text-align:center;white-space:nowrap}.help-operation-only{grid-column:1;grid-row:1}.help-result-chordpro{min-width:0;overflow-wrap:anywhere;color:var(--text);font-family:BIZ UDPGothic,Meiryo,sans-serif;font-size:.82rem;font-weight:700;line-height:1.45;white-space:normal}.help-capability-row>b,.help-rhythm-examples b,.help-chordpro-pair>b,.help-operation b{text-shadow:none}:root[data-theme=dark] .help-capability-row>b,:root[data-theme=dark] .help-rhythm-examples b,:root[data-theme=dark] .help-chordpro-pair>b,:root[data-theme=dark] .help-operation b{color:#1d2411;background:#a8c64f}:root[data-theme=dark] .help-preview-arrow{background:#a8c64f}.help-length-examples{display:grid;gap:4px;min-width:0}.help-length-examples,.help-rhythm-examples{grid-column:2 / -1;width:100%;margin-left:0}.help-length-examples>.help-capability-example+.help-capability-example{padding-top:5px;border-top:1px solid color-mix(in srgb,var(--line) 70%,transparent)}.help-rhythm-examples,.help-rhythm-examples>div{width:100%;margin:0;padding-inline:0}.help-rhythm-examples>div{display:block}.help-rhythm-examples .help-operation{align-self:stretch}.help-rhythm-examples .help-operation b{width:100%;min-width:0;height:40px;min-height:40px;font-size:.82rem}.help-rhythm-examples .help-operation b{max-width:100%}.help-capability-comment{grid-column:2 / -1;color:var(--text);font-size:.82rem;line-height:1.55}.help-intro-primary{padding-block:13px}.help-capabilities-list-label{margin-top:9px!important;color:var(--text)!important;font-weight:800}.help-trouble{padding:0;border-color:color-mix(in srgb,var(--accent) 38%,var(--line));border-left-width:3px;background:linear-gradient(135deg,color-mix(in srgb,var(--panel) 94%,var(--accent)),var(--panel))}.help-limitations{margin:0;border:1px solid color-mix(in srgb,#d5912c 38%,var(--line));border-left:3px solid #d5912c;border-radius:6px;background:linear-gradient(135deg,color-mix(in srgb,var(--panel) 94%,#d5912c),var(--panel))}.help-limitations code{font-variant-ligatures:none;font-feature-settings:"liga" 0}.help-collapsible>summary{display:grid;grid-template-columns:minmax(0,1fr) max-content auto;align-items:center;gap:8px 12px;padding:10px 12px;cursor:pointer;list-style:none}.help-collapsible>summary::-webkit-details-marker{display:none}.help-collapsible>summary:after{content:"▼";color:var(--muted);font-size:.6rem;transition:transform .15s ease}.help-collapsible[open]>summary{border-bottom:1px solid var(--line);background:var(--accent-soft)}.help-collapsible[open]>summary:after{transform:rotate(180deg)}.help-collapsible-heading{display:grid;gap:2px;min-width:0}.help-collapsible>summary .help-collapsible-heading small{color:var(--accent);font:800 .58rem/1.2 var(--mono);letter-spacing:.08em}.help-limitations>summary .help-collapsible-heading small{color:#b46f0c}.help-collapsible>summary .help-collapsible-heading strong{color:var(--text);font-size:.94rem;line-height:1.3}.help-collapsible-hint{padding:3px 7px;border-radius:999px;color:var(--muted);background:color-mix(in srgb,var(--panel) 78%,var(--line));font-size:.65rem;white-space:nowrap}.help-collapsible>.help-task-grid{padding:9px 10px 10px}.help-limitations-body{display:grid;gap:8px;padding:10px 12px 12px}.help-limitations-body p{margin:0;line-height:1.65}.help-limitations-body ul{display:grid;gap:6px;margin:0;padding-left:1.35rem;line-height:1.6}.help-limitations-body a{color:var(--accent);text-underline-offset:2px}.help-limitations-note{padding:8px 10px;border-left:3px solid #d5912c;background:color-mix(in srgb,var(--panel) 84%,#d5912c)}.help-manual-required-note{padding:7px 9px;border-left:3px solid var(--accent);background:var(--accent-soft);font-weight:700!important}.help-io{--help-example-font: "BIZ UDPGothic", "Meiryo", sans-serif;border-color:color-mix(in srgb,var(--accent) 52%,var(--line));background:linear-gradient(135deg,var(--accent-soft),var(--panel))}.help-section-heading{display:flex;align-items:end;justify-content:space-between;gap:10px;margin:0 0 7px}.help-section-heading h3{margin:1px 0 0;font-size:.94rem;line-height:1.25}.help-section-heading small{display:block;color:var(--accent);font:800 .58rem/1.2 var(--mono);letter-spacing:.08em}.help-section-heading>span{flex:0 0 auto;padding:3px 7px;border-radius:999px;color:var(--muted);background:color-mix(in srgb,var(--panel) 72%,var(--line));font-size:.59rem;font-weight:800}.help-io-flow{display:grid;grid-template-columns:32% 20px 8% 20px minmax(0,1fr);grid-template-areas:"input forward output output output" ". . . . turn" "preview preview preview back correction";align-items:stretch;gap:4px}.help-io-input{grid-area:input}.help-io-panel{min-width:0;overflow:hidden;padding:9px 10px;border:1px solid var(--line);border-radius:5px;background:color-mix(in srgb,var(--panel) 94%,var(--bg))}.help-io-output{grid-area:output;border-color:color-mix(in srgb,var(--accent) 45%,var(--line))}.help-io-correction{grid-area:correction;border-color:color-mix(in srgb,#d5912c 55%,var(--line))}.help-io-panel-heading{display:flex;align-items:baseline;justify-content:space-between;gap:10px;min-width:0;padding-bottom:5px;border-bottom:1px solid var(--line)}.help-io-panel-heading small{flex:0 0 auto;color:var(--accent);font:800 .68rem/1.2 var(--mono);letter-spacing:.03em;text-align:right;white-space:nowrap}.help-io-panel-heading strong{flex:1 1 auto;min-width:0;color:var(--text);font-size:.82rem;line-height:1.35;text-align:left}.help-io-panel pre{margin:5px 0 0;overflow-wrap:anywhere;color:var(--text);font:700 .78rem/1.55 var(--help-example-font);letter-spacing:.015em;white-space:pre-wrap}.help-chord{color:#4c9cff}.help-preview-bar{color:var(--accent)}.help-panel-note{width:max-content;max-width:100%;margin-top:5px;padding:3px 6px;border-left:3px solid var(--accent);color:var(--text);background:color-mix(in srgb,var(--panel) 84%,var(--accent));font-size:.72rem;font-weight:800}.help-omit-note{border-left-color:#d5912c;background:color-mix(in srgb,var(--panel) 82%,#d5912c)}.help-conversion-table-wrap{margin-top:5px;overflow:visible;border-radius:3px}.help-conversion-table{display:grid;grid-template-columns:9em minmax(0,1fr);width:100%;border:0;background:transparent}.help-conversion-table>strong,.help-conversion-table>code,.help-conversion-table>pre{min-width:0;margin:0;padding:5px 7px;border:0}.help-conversion-table>:nth-child(2n){border-left:1px solid var(--line)}.help-conversion-table>strong{display:flex;align-items:center;justify-content:flex-start;border-bottom:1px solid var(--line);color:var(--text);background:color-mix(in srgb,var(--panel) 84%,var(--line));font-size:.72rem;line-height:1.4;text-align:left}.help-conversion-table>strong:first-child{white-space:nowrap}.help-conversion-table>strong span{color:var(--muted);font-weight:700}.help-conversion-table>code{display:flex;align-items:center;justify-content:flex-start;color:var(--accent);font:800 .76rem/1.35 var(--help-example-font);letter-spacing:.04em;text-align:left}.help-manual-table>strong:first-child,.help-manual-table>code{color:var(--text);background:color-mix(in srgb,var(--panel) 80%,#d5912c);box-shadow:inset 3px 0 #d5912c}.help-manual-table>code{font-weight:600}.help-auto-added{padding:1px 2px;border-radius:2px;color:inherit;background:color-mix(in srgb,#48b86b 28%,transparent)}.help-example-change{padding:1px 2px;border-radius:2px;color:inherit;background:color-mix(in srgb,#d5912c 30%,transparent)}.help-manual-changed-digit{color:inherit;font:inherit;font-weight:950}.help-io-panel .help-conversion-table>pre{overflow:visible;overflow-wrap:anywhere;font-size:.76rem;line-height:1.45;white-space:pre-wrap;word-break:break-word}.help-io-output .help-conversion-table>pre{overflow:hidden;white-space:pre;word-break:normal}.help-correction-settings{display:flex;flex-wrap:wrap;gap:4px 10px;margin-top:5px;padding:5px 6px;border-radius:3px;color:var(--muted);background:color-mix(in srgb,var(--panel) 86%,#d5912c);font-size:.63rem}.help-correction-settings code{color:var(--text);font:800 .68rem/1.2 Courier New,monospace;letter-spacing:.04em}.help-io-preview{grid-area:preview;border-color:color-mix(in srgb,#48b86b 55%,var(--line))}.help-example-preview.chordwiki-preview{overflow:hidden;height:auto;min-height:7.5em;margin-top:5px;padding:8px 6px 2px;background:transparent;font-family:var(--help-example-font);font-size:.78rem;line-height:1.5}.help-example-preview .cw-chord,.help-example-preview .cw-boundary-upper{font-family:inherit}.help-example-preview .cw-score-line{width:max-content;min-width:100%;margin:1.1em 0;overflow-wrap:normal;white-space:pre}.help-example-preview .cw-score-line>.cw-segment:first-child:not(.cw-segment-has-upper) .cw-body{left:0}.help-output-text{padding-bottom:5px;border-bottom:1px solid var(--line)}.help-score-sample{display:grid;gap:1px;margin-top:5px;overflow-x:auto;color:var(--text);font:700 .72rem/1.35 var(--mono);white-space:pre}.help-score-chords{color:#4c9cff}.help-fat-arrow{align-self:center;justify-self:center;color:var(--accent);font-size:1.7rem;font-weight:900;line-height:1}.help-flow-forward{grid-area:forward}.help-flow-turn{grid-area:turn;transform:rotate(90deg)}.help-flow-back{grid-area:back;transform:rotate(180deg)}.help-io>p{margin:7px 0 0;color:var(--muted);font-size:.8rem;line-height:1.5}.help-flow-answer{margin:-1px 0 8px;color:var(--text);font-size:.72rem;line-height:1.5}.help-flow-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:17px;margin:0;padding:0;list-style:none}.help-flow-grid li{--step-color: #659a00;position:relative;display:grid;grid-template-columns:30px minmax(0,1fr);grid-template-rows:auto minmax(2.56em,auto) auto;align-items:start;gap:5px 7px;min-width:0;padding:7px 8px;border:1px solid color-mix(in srgb,var(--step-color) 58%,var(--line));border-left:4px solid var(--step-color);border-radius:6px;background:linear-gradient(135deg,color-mix(in srgb,var(--panel) 84%,var(--step-color)),color-mix(in srgb,var(--panel) 96%,var(--step-color)))}.help-flow-grid li:nth-child(2){--step-color: #4d9161}.help-flow-grid li:nth-child(3){--step-color: #348887}.help-flow-grid li:nth-child(4){--step-color: #247daa}.help-flow-grid li:not(:last-child):after{content:"➜";position:absolute;top:50%;right:-16px;z-index:1;color:color-mix(in srgb,var(--step-color) 75%,#8acb00);font-size:1rem;font-weight:950;line-height:1;transform:translateY(-50%)}.help-flow-grid li>span{grid-row:1 / 3;display:grid;place-items:center;width:28px;height:28px;margin-top:1px;border-radius:50%;color:#fff;background:linear-gradient(135deg,color-mix(in srgb,var(--step-color) 78%,#fff),var(--step-color));font:900 .74rem/1 var(--mono)}.help-flow-grid li>div{display:contents}.help-flow-grid li small{grid-column:2;align-self:end;color:var(--step-color);font:900 .66rem/1.25 var(--mono)}.help-flow-grid li strong{grid-column:2;align-self:start;margin-top:-2px;color:var(--text);font-size:.94rem;line-height:1.28}.help-flow-grid li p{grid-column:1 / -1;align-self:start;width:100%;margin:0;padding-top:5px;border-top:1px solid color-mix(in srgb,var(--step-color) 35%,var(--line));color:var(--text);font-size:.75rem;line-height:1.5}.help-flow-grid li p b{color:var(--step-color);font-weight:900}.help-trouble-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:5px}.help-trouble-grid article{display:grid;align-content:start;gap:3px;min-width:0;padding:7px 8px;border-left:3px solid var(--accent);border-radius:4px;color:var(--text);background:color-mix(in srgb,var(--panel) 91%,var(--accent))}.help-trouble-grid strong{font-size:.71rem;line-height:1.35}.help-trouble-grid p{margin:0;color:var(--muted);font-size:.63rem;line-height:1.45}.help-trouble-grid b{color:var(--text)}.help-task-grid{display:grid;grid-template-columns:minmax(0,1fr);gap:6px}.help-task-card{display:grid;align-content:start;gap:6px;min-width:0;padding:9px 10px;border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:5px;background:color-mix(in srgb,var(--panel) 95%,var(--accent))}.help-task-card>header{display:grid;grid-template-columns:26px minmax(0,1fr);align-items:center;gap:8px;padding:0;border:0}.help-task-card>header>span{display:grid;place-items:center;width:26px;height:26px;border-radius:50%;color:#fff;background:var(--accent);font:900 .7rem/1 var(--mono)}.help-task-card>header>div{display:flex;flex-wrap:wrap;align-items:baseline;justify-content:space-between;gap:3px 9px;min-width:0}.help-task-card>header strong{margin-left:auto;color:var(--accent);font:800 .67rem/1.2 var(--mono);text-align:right}.help-task-card h4{margin:0;font-size:.86rem;line-height:1.4}.help-task-card p{margin:0;color:var(--muted);font-size:.8rem;line-height:1.6}.help-task-card p code{color:var(--text);font-family:var(--mono);font-weight:800}.help-plain-lead{padding:7px 9px;border-left:3px solid var(--accent);border-radius:3px;background:var(--accent-soft)}.help-plain-lead strong{color:var(--accent);font-weight:900}.help-state-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px;margin:0;padding:0;list-style:none}.help-state-list li{--state-color: var(--accent);display:grid;grid-template-columns:max-content minmax(0,1fr);align-items:start;gap:7px;min-width:0;padding:8px;border:1px solid color-mix(in srgb,var(--state-color) 45%,var(--line));border-radius:5px;background:color-mix(in srgb,var(--panel) 88%,var(--state-color))}.help-state-list .help-state-auto{--state-color: var(--muted)}.help-state-list .help-state-edit{--state-color: var(--correction-line)}.help-state-list .help-state-lock{--state-color: #d5912c}.help-state-list strong{padding:2px 6px;border-radius:999px;color:#fff;background:var(--state-color);font-size:.7rem;line-height:1.45}.help-state-list span{color:var(--text);font-size:.72rem;line-height:1.5}.help-state-list span b{color:var(--state-color)}:root[data-theme=dark] .help-flow-grid li>span,:root[data-theme=dark] .help-task-card>header>span,:root[data-theme=dark] .help-state-list strong{color:#1d2411}.help-mini-note{padding:6px 8px;border-radius:3px;color:var(--text)!important;background:color-mix(in srgb,var(--panel) 90%,#d27900);font-size:.72rem!important}.help-mini-note strong{color:#b46500}.help-recovery-guide{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}.help-recovery-guide>div{--recovery-color: var(--correction-line);display:grid;grid-template-columns:max-content minmax(0,1fr);align-items:center;gap:4px 8px;min-width:0;padding:9px;border:1px solid var(--line);border-left:3px solid var(--correction-line);border-radius:5px;background:var(--panel)}.help-recovery-guide strong{color:var(--recovery-color);font-size:.8rem}.help-recovery-guide span{color:var(--muted);font-size:.7rem;text-align:right}.help-recovery-guide b{grid-column:1 / -1;justify-self:start;padding:3px 7px;border:1px solid var(--correction-line);border-radius:3px;color:var(--text);background:var(--panel);font-size:.76rem}.help-recovery-guide small{grid-column:1 / -1;color:var(--text);font-size:.7rem}.help-setting-values{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px;margin:0}.help-setting-values>div{display:grid;grid-template-columns:minmax(0,1fr) max-content;align-items:center;gap:7px;min-width:0;padding:6px 7px;border:0;border-radius:3px;background:color-mix(in srgb,var(--panel) 92%,var(--line))}.help-setting-values dt,.help-setting-values dd{margin:0}.help-setting-values dt{color:var(--muted);font-size:.74rem;line-height:1.4}.help-setting-values code{color:var(--accent);font:800 .76rem/1 var(--mono)}.help-task-example-stack{display:grid;gap:4px}.help-task-example-stack>div{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);align-items:center;gap:7px;min-width:0}.help-task-example-stack b{color:var(--accent);font-size:1rem;line-height:1}.help-task-example-stack code{min-width:0;padding:4px 6px;border:0;border-radius:3px;color:var(--text);background:color-mix(in srgb,var(--panel) 92%,var(--line));font:.78rem/1.5 var(--mono);overflow-wrap:anywhere;white-space:pre-wrap}.help-details{display:grid;gap:5px;margin:0}.help-details>.help-section-heading{margin-bottom:1px}.help-detail-group-title{margin:3px 2px 0;color:var(--muted);font-size:.67rem;line-height:1.3}.help-detail-list{display:grid;gap:4px}.help-detail-card{overflow:hidden;scroll-margin-top:108px;border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:5px;background:var(--panel)}.help-detail-card:target{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-soft)}.help-detail-optional{border-left-color:var(--line-strong)}.help-detail-card>summary{display:grid;grid-template-columns:28px minmax(0,1fr) auto auto;align-items:center;gap:7px;padding:7px 8px;background:color-mix(in srgb,var(--panel) 94%,var(--accent));cursor:pointer;list-style:none}.help-detail-card>summary::-webkit-details-marker,.help-more>summary::-webkit-details-marker{display:none}.help-detail-card>summary:after{content:"▼";grid-column:-1;color:var(--muted);font-size:.55rem;transition:transform .15s ease}.help-detail-card[open]>summary:after{transform:rotate(180deg)}.help-detail-card[open]>summary{border-bottom:1px solid var(--line)}.help-detail-card>summary>span{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;color:var(--panel);background:var(--accent);font:900 .6rem/1 var(--mono)}.help-detail-optional>summary>span{color:var(--text);background:var(--line-strong)}.help-detail-card>summary>strong{min-width:0;font-size:.77rem;line-height:1.25}.help-detail-card>summary>small{color:var(--muted);font-size:.6rem;white-space:nowrap}.help-detail-body{display:grid;gap:6px;padding:7px 8px 8px}.help-detail-body p{margin:0}.help-detail-brief{color:var(--muted);font-size:.71rem;line-height:1.5}.help-example-flow{display:grid;grid-template-columns:minmax(0,1fr) auto minmax(0,1fr) auto minmax(0,1fr);align-items:stretch;gap:6px}.help-example-flow>div{display:grid;align-content:start;gap:3px;min-width:0;padding:6px;border:1px solid var(--line);border-radius:4px;background:color-mix(in srgb,var(--panel) 96%,var(--accent))}.help-example-flow small{color:var(--accent);font-size:.59rem;font-weight:800;line-height:1.2}.help-example-flow code,.help-example-flow span{color:var(--text);font-family:var(--mono);font-size:.69rem;line-height:1.4;overflow-wrap:anywhere}.help-example-flow>b{align-self:center;color:var(--accent);font-size:1.35rem;font-weight:900;line-height:1}.help-score-mini{display:grid!important;gap:0!important;padding:0!important;border:0!important}.help-score-mini i{color:#4c9cff;font-family:var(--mono);font-size:.69rem;font-style:normal}.help-more{border:1px solid color-mix(in srgb,var(--line) 72%,transparent);border-radius:4px;background:color-mix(in srgb,var(--panel) 96%,var(--line))}.help-more>summary{padding:5px 7px;color:var(--muted);cursor:pointer;font-size:.66rem;font-weight:800;list-style:none}.help-more>summary:before{content:"＋";margin-right:4px;color:var(--accent)}.help-more[open]>summary:before{content:"－"}.help-more>div{display:grid;gap:4px;padding:6px 7px;border-top:1px solid var(--line);color:var(--muted);font-size:.68rem;line-height:1.5}.help-more code,.help-more kbd{justify-self:start;padding:2px 5px;border:1px solid var(--line);border-radius:3px;color:var(--text);background:var(--panel);font-family:var(--mono)}.help-detail-warning{padding:5px 7px;border-left:3px solid #d5912c;border-radius:3px;background:color-mix(in srgb,var(--panel) 84%,#d5912c)}.help-overview{display:grid;gap:12px;padding:18px;border:1px solid color-mix(in srgb,var(--accent) 52%,var(--line));border-radius:7px;background:linear-gradient(135deg,var(--accent-soft),var(--panel))}.help-overview h3{margin:2px 0 7px;color:var(--text);font-size:clamp(1.05rem,2vw,1.28rem);line-height:1.45}.help-overview p{margin:0}.help-kicker{color:var(--accent);font:800 .65rem/1 var(--mono);letter-spacing:.13em}.help-overview-note{padding-top:10px;border-top:1px solid color-mix(in srgb,var(--line) 72%,transparent);color:var(--muted)}.help-steps{margin:14px 0}.help-steps>h3{margin:0 0 9px;font-size:1rem}.help-step-list{display:grid;gap:9px;margin:0;padding:0;list-style:none}.help-step-card{overflow:hidden;border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:7px;background:var(--panel)}.help-step-card>header{display:flex;align-items:center;gap:9px;padding:10px 12px;border-bottom:1px solid var(--line);background:color-mix(in srgb,var(--panel) 88%,var(--accent))}.help-step-card>p{margin:0;padding:11px 13px;color:var(--muted);line-height:1.65}.help-step-card>p strong{color:var(--text)}.help-step-optional{border-left-color:var(--line-strong)}.help-step-optional>header{background:color-mix(in srgb,var(--panel) 94%,var(--line))}.help-step-more{border-top:1px solid color-mix(in srgb,var(--line) 72%,transparent)}.help-step-more summary{padding:7px 13px;color:var(--text);background:color-mix(in srgb,var(--panel) 96%,var(--accent));cursor:pointer;font-size:.75rem;font-weight:800}.help-step-more[open] summary{border-bottom:1px solid color-mix(in srgb,var(--line) 72%,transparent)}.help-step-more .help-table-example{margin:9px 12px 11px}.help-usage-table-wrap{margin:14px 0;overflow-x:auto;border:1px solid var(--line);border-radius:7px;background:var(--panel)}.help-usage-table{width:100%;min-width:940px;border-collapse:collapse;table-layout:fixed}.help-usage-table .help-step-col{width:17%}.help-usage-table .help-detail-col{width:27%}.help-usage-table th,.help-usage-table td{padding:12px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);vertical-align:top;text-align:left}.help-usage-table tr>:last-child{border-right:0}.help-usage-table tbody tr:last-child>*{border-bottom:0}.help-usage-table thead th{position:sticky;top:0;z-index:1;padding:9px 12px;color:var(--text);background:color-mix(in srgb,var(--panel) 82%,var(--accent));font-size:.76rem;line-height:1.3}.help-usage-table tbody tr:nth-child(2n){background:color-mix(in srgb,var(--panel) 96%,var(--accent))}.help-usage-table tbody th{background:color-mix(in srgb,var(--panel) 97%,var(--accent))}.help-usage-table tbody td{color:var(--muted);font-size:.78rem;line-height:1.65}.help-usage-table tbody tr:hover{background:var(--accent-soft)}.help-usage-table tbody th{display:flex;align-items:flex-start;gap:8px}.help-table-number{display:grid;flex:0 0 30px;place-items:center;width:30px;height:30px;border-radius:50%;color:var(--panel);background:var(--accent);font:900 13px/1 var(--mono)}.help-table-step{display:grid;min-width:0;gap:2px}.help-table-step small{color:var(--accent);font:800 .54rem/1 var(--mono);letter-spacing:.08em}.help-table-step strong{color:var(--text);font-size:.8rem;line-height:1.3}.help-table-step em{justify-self:start;margin-top:3px;padding:2px 5px;border-radius:999px;color:var(--muted);background:color-mix(in srgb,var(--panel) 76%,var(--line));font-size:.57rem;font-style:normal;line-height:1.2}.help-control-chip{display:inline-flex;align-items:center;min-height:25px;margin:1px 2px;padding:2px 7px;border:1px solid var(--line);border-radius:4px;color:var(--text);background:var(--panel);font-size:.75rem;font-weight:800;line-height:1.25;vertical-align:middle}.help-primary-chip{border-color:var(--accent);background:var(--accent-soft)}.help-icon-sample{position:relative;display:inline-block;width:30px;height:30px;margin:0 3px;border:1px solid var(--line);border-radius:4px;color:var(--text);background:var(--panel);vertical-align:middle}.help-table-example{display:flex;flex-wrap:wrap;gap:5px;padding:8px;border-left:3px solid var(--accent);border-radius:3px;color:var(--text);background:var(--accent-soft)}.help-table-example code,.help-shortcuts kbd,.help-usage-table kbd,.help-step-card kbd{padding:2px 5px;border:1px solid var(--line);border-radius:3px;color:var(--text);background:var(--panel);font-family:var(--mono)}.help-table-example small{flex:0 0 100%;color:var(--muted);line-height:1.5}.help-table-warning{border-left-color:#d5912c;background:color-mix(in srgb,var(--panel) 82%,#d5912c)}.help-table-warning strong{color:#a76500}.help-shortcuts{margin:0;padding:9px 10px;border:1px solid var(--line);border-radius:6px;background:var(--panel)}.help-shortcuts .help-section-heading h3{margin:1px 0 0;font-size:.94rem}.help-shortcut-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:5px}.help-shortcut-grid p{display:flex;align-items:center;gap:6px;min-width:0;margin:0;padding:5px;border:1px solid color-mix(in srgb,var(--line) 68%,transparent);border-radius:4px}.help-shortcut-grid p>span:last-child{display:grid}.help-shortcut-grid small{color:var(--muted)}.help-resize-symbol{display:grid;flex:0 0 30px;place-items:center;width:30px;height:30px;color:var(--accent);font-size:1.25rem}.help-section{margin:12px 0;padding:14px 16px;border-left:4px solid var(--accent);background:var(--accent-soft)}.help-section h3{margin:0 0 9px;color:var(--text);font-size:1rem}.help-section p{margin:7px 0;line-height:1.7}.help-section code,.help-section kbd{padding:1px 4px;border:1px solid var(--line);border-radius:3px;color:var(--text);background:var(--panel);font-family:var(--mono)}.help-bullets{display:grid;gap:7px;margin:0;padding-left:1.25rem}.help-bullets li{padding-left:2px;line-height:1.7}.icon-help-list{padding-left:0;list-style:none}.icon-help-list li{display:grid;grid-template-columns:max-content minmax(0,1fr);align-items:center;gap:7px;padding:5px 7px;border-bottom:1px solid color-mix(in srgb,var(--line) 65%,transparent)}.icon-help-list kbd{justify-self:start;white-space:nowrap}.help-note{color:var(--muted)}.help-content p,.help-content li,.help-content dt,.help-content dd{color:var(--text);font-weight:400}.help-content .help-task-example-stack strong,.help-content .help-conversion-table>strong span,.help-content .help-shortcut-grid small{color:var(--text)}.help-content .help-conversion-table>strong .help-table-heading-note{margin-left:auto;color:var(--muted);font-size:.62rem;font-weight:700;text-align:right}.help-content{padding:10px 12px 14px;font-size:.84rem;line-height:1.55}.history-dialog{width:min(1220px,calc(100% - 28px));height:min(88vh,920px)}.history-dialog .help-dialog-frame{display:grid;grid-template-rows:auto minmax(0,1fr);overflow:hidden}.history-content{display:flex;flex-direction:column;min-height:0;padding:14px 18px 12px}.history-layout{display:grid;flex:1 1 auto;grid-template-columns:minmax(290px,350px) minmax(0,1fr);gap:14px;min-height:0}.history-list-panel{min-height:0;overflow-y:auto;padding-right:3px}.history-primary-button{min-height:31px;padding:5px 10px;border:1px solid var(--accent);border-radius:4px;color:var(--text);background:var(--accent-soft);cursor:pointer;font-size:.72rem;font-weight:800}.history-primary-button:hover{background:color-mix(in srgb,var(--accent-soft) 72%,var(--accent))}.history-list{display:grid;gap:8px}.history-empty{padding:28px 14px;border:1px dashed var(--line);border-radius:5px;color:var(--muted);text-align:center}.history-item{display:grid;gap:4px;width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:5px;color:var(--text);background:var(--panel);text-align:left;cursor:pointer}.history-item:hover,.history-item:focus-visible,.history-item.selected{border-color:var(--accent);background:var(--accent-soft);outline:none}.history-date{color:var(--muted);font:.72rem/1.5 var(--mono)}.history-title{overflow:hidden;font-weight:800;text-overflow:ellipsis;white-space:nowrap}.history-excerpt{display:-webkit-box;overflow:hidden;margin-top:2px;color:var(--muted);font-size:.78rem;line-height:1.5;white-space:pre-wrap;-webkit-box-orient:vertical;-webkit-line-clamp:2}.history-preview-panel{display:grid;grid-template-rows:auto auto minmax(0,1fr);min-width:0;min-height:0;overflow:hidden;border:1px solid var(--line);border-radius:6px;background:var(--panel)}.history-preview-heading{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:58px;padding:9px 12px;border-bottom:1px solid var(--line)}.history-preview-heading>div:first-child{min-width:0}.history-preview-heading h3{margin:0 0 3px;overflow:hidden;font-size:.9rem;text-overflow:ellipsis;white-space:nowrap}.history-preview-heading p{margin:0;color:var(--muted);font-size:.7rem}.history-preview-actions{display:flex;flex-wrap:wrap;align-items:center;justify-content:flex-end;gap:7px}.history-restore-button{flex:0 0 auto;min-height:31px;padding:5px 10px;border:1px solid var(--accent);border-radius:4px;color:var(--text);background:var(--accent-soft);cursor:pointer;font-size:.75rem;font-weight:800}.history-restore-button:disabled{border-color:var(--line);color:var(--muted);background:var(--panel);cursor:default;opacity:.65}.history-secondary-button{min-height:31px;padding:5px 10px;border:1px solid var(--line);border-radius:4px;color:var(--text);background:var(--panel);cursor:pointer;font-size:.72rem;font-weight:800}.history-secondary-button:hover:not(:disabled){border-color:var(--accent);background:var(--accent-soft)}.history-secondary-button:disabled{color:var(--muted);cursor:default;opacity:.55}.history-preview-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-bottom:1px solid var(--line);background:color-mix(in srgb,var(--panel) 92%,var(--line))}.history-preview-tabs button{min-width:0;padding:7px 9px;border:0;border-right:1px solid var(--line);color:var(--muted);background:transparent;cursor:pointer;font-size:.72rem;font-weight:800}.history-preview-tabs button:last-child{border-right:0}.history-preview-tabs button:hover,.history-preview-tabs button[aria-selected=true]{color:var(--text);background:var(--accent-soft)}.history-preview-tabs button[aria-selected=true]{box-shadow:inset 0 -2px 0 var(--accent)}.history-text-preview{min-width:0;min-height:0;margin:0;padding:18px;overflow:auto;color:var(--text);background:var(--panel);font:var(--editor-font-size)/1.65 var(--editor-font);white-space:pre;tab-size:4}.history-text-preview .syntax-bracket,.history-text-preview .syntax-chord{color:var(--syntax-chord)}.history-text-preview .syntax-key{color:var(--syntax-key)}.history-text-preview .syntax-directive{color:var(--syntax-directive)}.history-score-preview{min-height:0;padding:18px}.history-preview-empty{margin:18vh auto 0;color:var(--muted);text-align:center}.history-footer{display:flex;flex:0 0 auto;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:9px 12px;padding-top:7px}.history-footer-actions{display:flex;flex-wrap:wrap;align-items:center;gap:4px}.history-feedback-button{display:inline-flex;align-items:center;text-decoration:none}.history-footer-actions .history-primary-button,.history-footer-actions .history-secondary-button{min-height:27px;padding:4px 7px;font-size:.65rem;white-space:nowrap}.history-delete-button{padding:3px 6px;border:0;border-bottom:1px solid currentColor;color:var(--muted);background:transparent;cursor:pointer;font-size:.68rem}.history-delete-button:hover{color:var(--danger)}.history-delete-button:disabled{color:var(--muted);cursor:default;opacity:.45}.toast{position:fixed;right:14px;bottom:14px;z-index:10;max-width:min(390px,calc(100% - 28px));padding:10px 13px;border:1px solid var(--accent);border-radius:4px;color:var(--text);background:var(--accent-soft);font-size:.78rem;font-weight:800;transform:translateY(10px);opacity:0;pointer-events:none;transition:.16s ease}.toast.visible{transform:translateY(0);opacity:1}.toast.error{border-color:var(--danger)}@media(max-width:1040px){.help-io-flow{grid-template-columns:1fr;grid-template-areas:"input" "forward" "output" "turn" "correction" "back" "preview"}.help-flow-forward,.help-flow-back{transform:rotate(90deg)}.help-trouble-grid,.help-shortcut-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.key-global-controls{grid-template-columns:1fr}.key-global-controls .final-bar-setting{grid-column:1}.key-settings-layout{grid-template-columns:1fr}.key-settings-preview-panel{position:static;height:52vh}.key-section-card{grid-template-columns:1fr}}@media(max-width:1100px){.help-capability-row,.help-capability-row:has(>.help-capability-example),.help-capability-row:has(>.help-length-examples),.help-capability-row:has(>.help-rhythm-examples){grid-template-columns:minmax(0,1fr)}.help-capability-row>strong{grid-column:1}.help-capability-row>.help-capability-example,.help-capability-row>.help-length-examples,.help-capability-row>.help-rhythm-examples,.help-capability-comment{grid-column:1;width:100%;max-width:100%}.help-capability-example{grid-template-columns:minmax(0,1fr);gap:6px;width:100%;max-width:100%}.help-rendered-pair>:first-child{display:grid;grid-column:1;grid-row:1;width:100%;max-width:100%}.help-capability-example:has(.help-chordpro-pair) .help-rendered-pair>:first-child{display:none}.help-rendered-pair>:last-child{grid-column:1;grid-row:5;transform:none;width:100%;max-width:100%}.help-preview-arrow{grid-column:1;grid-row:2;display:block;width:auto;min-height:1.2em;overflow:visible;color:var(--accent);background:none;clip-path:none;font-size:0;line-height:1;transform:none}.help-preview-arrow:after{content:"↓";font-size:1.1rem}.help-chordpro-pair>:first-child{display:block;grid-column:1;grid-row:1;min-width:0;overflow-wrap:anywhere}.help-chordpro-pair>:first-child:before,.help-rendered-pair>:first-child:before{content:"入力";display:block;margin-bottom:3px;color:var(--accent);font-size:.68rem;font-weight:900}.help-chordpro-pair>b,.help-operation{grid-column:1;grid-row:3}.help-chordpro-pair>b,.help-operation b{width:max-content;min-width:0;height:auto;min-height:0;padding:3px 8px;border-radius:3px;clip-path:none}.help-operation{justify-items:start}.help-chordpro-pair>:last-child,.help-result-chordpro{grid-column:1;grid-row:4;min-width:0;overflow-wrap:anywhere}.help-chordpro-pair>:last-child:before,.help-result-chordpro:before{content:"変換後";display:block;margin-bottom:3px;color:var(--accent);font-size:.68rem;font-weight:900}.help-rendered-pair>:last-child:before{content:"プレビュー";display:block;margin-bottom:3px;color:var(--accent);font-size:.68rem;font-weight:900}.help-length-examples,.help-rhythm-examples{grid-column:1}.help-rhythm-examples>div{display:grid;grid-template-columns:minmax(0,1fr);gap:5px}.help-rhythm-examples em{grid-column:1}}@media(max-width:820px){.app-header{flex-direction:column;align-items:stretch;gap:10px;padding-block:14px 12px}.app-header>div:first-child{width:100%;flex:none}.header-actions{width:100%;align-items:stretch;gap:7px}.header-realtime-row,.header-secondary-actions{width:100%;justify-content:flex-start}.header-realtime-row{display:flex;flex-wrap:wrap;justify-content:flex-end}.header-realtime-row .header-notice{flex:0 1 auto;width:max-content;max-width:min(100%,280px);min-width:0}.header-realtime-row #header-realtime-editor{flex:0 1 190px}.app-header .header-secondary-actions{flex-wrap:wrap;justify-content:flex-start}.history-dialog .help-dialog-frame{overflow-y:auto}.history-content{display:flex;flex-direction:column}.history-layout{grid-template-columns:1fr}.history-list-panel{max-height:32vh}.history-preview-panel{min-height:430px}.history-score-preview{min-height:360px}.history-preview-heading{align-items:flex-start}.history-preview-actions{flex-direction:column-reverse;align-items:stretch}}@media(max-width:700px){.site-credit p{max-width:none}.site-footer-inner{grid-template-columns:1fr;grid-template-areas:"links" "actions" "credit";gap:7px}.site-footer-actions{width:max-content}.site-footer-links{max-width:min(360px,100%)}.preview-controls{flex-wrap:wrap;overflow-x:visible}.removal-controls{grid-template-columns:minmax(0,1fr) minmax(160px,190px)}.removal-controls>.removal-label-with-help{grid-column:1;grid-row:1}.removal-controls>select{grid-column:2;grid-row:1}.removal-linked-setting{grid-column:1;grid-row:2}.removal-controls>input[type=text]{grid-column:2;grid-row:2}.help-io-flow{grid-template-columns:1fr;grid-template-areas:"input" "forward" "output" "turn" "correction" "back" "preview"}.help-flow-forward,.help-flow-back{transform:rotate(90deg)}.help-flow-grid{grid-template-columns:1fr;gap:5px}.help-flow-grid li:after{display:none}.help-task-grid,.help-state-list{grid-template-columns:1fr}.help-capability-row{grid-template-columns:2.2em minmax(0,1fr) max-content minmax(0,1fr)}.help-capability-row>strong{grid-column:1 / -1}.help-capability-row>.help-capability-example,.help-capability-row>.help-length-examples{grid-column:1 / -1}.help-capability-example{grid-template-columns:minmax(0,1fr);gap:5px}.help-rendered-pair>:last-child{grid-column:1;grid-row:5;transform:none}.help-preview-arrow{display:block}.help-chordpro-pair>:last-child,.help-result-chordpro{grid-column:1;grid-row:4}.help-chordpro-pair>b,.help-operation{grid-column:1;grid-row:3}.help-rhythm-examples{grid-column:1 / -1}.help-rhythm-examples>div{grid-template-columns:1fr max-content 1fr}.help-rhythm-examples em,.help-capability-comment{grid-column:1 / -1}.help-recovery-guide,.help-setting-values,.help-example-flow{grid-template-columns:1fr}.help-example-flow>b{justify-self:center;transform:rotate(90deg)}.help-usage-table-wrap{overflow:visible;border:0;background:transparent}.help-usage-table{display:block;min-width:0}.help-usage-table colgroup,.help-usage-table thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.help-usage-table tbody{display:grid;gap:10px}.help-usage-table tr{display:block;overflow:hidden;border:1px solid var(--line);border-radius:6px;background:var(--panel)}.help-usage-table tbody th{border-right:0;background:color-mix(in srgb,var(--panel) 88%,var(--accent))}.help-usage-table tbody td{display:grid;grid-template-columns:132px minmax(0,1fr);gap:10px;border-right:0}.help-usage-table tbody td:before{content:attr(data-label);color:var(--text);font-size:.7rem;font-weight:800}.help-usage-table tbody tr:last-child>*{border-bottom:1px solid var(--line)}.help-usage-table tbody tr>:last-child{border-bottom:0}}@media(max-width:699px){.workspace{--result-editor-height: clamp(108px, 19vh, 148px);grid-template-columns:minmax(0,1fr);gap:12px}.header-notice{width:max-content;max-width:100%}.header-notice-summary{grid-template-columns:max-content max-content}.header-notice-latest{display:none}.font-panel{position:absolute;top:calc(100% + 7px);right:0;width:min(310px,calc(100vw - 18px));margin:0}.input-card{grid-column:1;grid-row:2}.settings-panel{position:relative;z-index:30;grid-column:1;grid-row:1;width:100%;height:72px;filter:none}.settings-panel.settings-compact{filter:none}.settings-shell{padding:5px 7px 6px 9px}.settings-primary-actions{min-height:29px;padding:0}.settings-primary-actions .text-button{padding:4px 6px;font-size:.68rem}.input-card .editor-heading{flex-wrap:wrap;gap:4px}.input-card .editor-tools{width:100%;justify-content:flex-end;gap:4px}.input-card .editor-shell{height:clamp(142px,22vh,180px)}.correction-card{grid-column:1;grid-row:3;transform:none}.correction-symbol-toolbar,.output-symbol-toolbar{display:flex;align-items:center;gap:4px;min-width:0;padding:2px 5px;overflow-x:auto;border:1px solid color-mix(in srgb,var(--correction-line) 55%,var(--line));border-radius:4px;background:color-mix(in srgb,var(--panel) 91%,var(--correction-line))}.correction-symbol-toolbar{grid-column:1;grid-row:4}.output-symbol-toolbar{grid-column:1;grid-row:6;border-color:color-mix(in srgb,var(--result-line) 55%,var(--line));background:color-mix(in srgb,var(--panel) 91%,var(--result-line))}.correction-symbol-toolbar>span,.output-symbol-toolbar>span{flex:0 0 auto;color:var(--muted);font-size:.66rem;font-weight:800}.correction-symbol-toolbar button,.output-symbol-toolbar button{display:grid;flex:0 0 27px;width:27px;height:27px;padding:0;place-items:center;border:1px solid var(--line-strong);border-radius:4px;color:var(--text);background:var(--panel);font:800 .84rem/1 var(--mono);cursor:pointer}.correction-symbol-toolbar button:active,.output-symbol-toolbar button:active{border-color:var(--accent);background:var(--accent-soft);transform:translateY(1px)}.output-card{grid-column:1;grid-row:5;margin-top:0}.right-lower-stack{grid-column:1;grid-row:7;margin-top:0}.left-lower-stack{grid-column:1;grid-row:8;margin-top:0}.correction-card:after{content:"▼";inset:auto auto -13px 50%;transform:translate(-50%)}.correction-card .editor-shell,.output-card .editor-shell{min-height:108px}.frame-resize-edge,.frame-resize-corner,.column-resize-edge{display:none}.input-card>.frame-resize-corner,.correction-card>.frame-resize-corner,.output-card>.frame-resize-corner,.final-card>.frame-resize-corner{display:block;right:3px;bottom:3px;width:28px;height:28px;background-size:24px 24px,15px 15px;cursor:ns-resize}.output-card .editor-tools{gap:4px}.output-card .editor-tools .counter{display:none}.output-settings-mobile{display:block;margin-bottom:4px;padding:4px 6px;border:1px solid color-mix(in srgb,var(--result-line) 42%,var(--line));border-radius:4px;background:color-mix(in srgb,var(--panel) 96%,var(--result-line))}.output-settings-mobile>summary{display:none}.output-settings-row{grid-template-columns:1fr;gap:4px}.output-quick-settings{gap:8px}.output-settings-mobile .removal-controls{grid-template-columns:max-content minmax(110px,1fr) minmax(64px,82px) max-content;margin:0;padding:0;font-size:.65rem}.preview-settings-mobile{display:block;margin-bottom:6px;border:1px solid var(--line);border-radius:4px;background:var(--panel)}.preview-settings-mobile>summary{display:none}.preview-settings-mobile .preview-controls{justify-content:flex-start;min-height:0;margin:0;padding:7px}.site-footer-actions{justify-self:end}}@media(max-width:380px){.output-settings-mobile .removal-controls{grid-template-columns:1fr}.output-settings-mobile .removal-controls>.removal-label-with-help,.output-settings-mobile .removal-controls>select,.output-settings-mobile .removal-linked-setting,.output-settings-mobile .removal-controls>input[type=text]{grid-column:1}.output-settings-mobile .removal-controls>.removal-label-with-help{grid-row:auto}.output-settings-mobile .removal-controls>select{grid-row:auto}.output-settings-mobile .removal-linked-setting{grid-row:auto}.output-settings-mobile .removal-controls>input[type=text]{grid-row:auto}}@media(max-width:520px){.app-header,main{width:calc(100% - 18px)}.site-footer{width:calc(100% - 18px)}.site-credit{padding:8px 10px}.app-header{padding-top:16px}.privacy-badge{display:none}.settings-grid,.settings-profile-picker{grid-template-columns:1fr}.settings-heading-copy{align-items:flex-start;flex-direction:column;gap:3px}.setting-field{padding:7px}.settings-footer span{display:none}textarea,.editor-highlight,.committed-window-editor,.committed-window-editor-wrap .editor-highlight{padding:10px}.help-content{padding:8px 7px 12px}.help-example-source{width:100%;max-width:100%;flex-wrap:wrap;align-items:flex-start}.help-example-source-note{min-width:0}.help-flow-grid{grid-template-columns:1fr;gap:5px}.help-flow-grid li:after{display:none!important}.help-section-heading>span{display:none}.help-trouble-grid{grid-template-columns:1fr}.help-detail-card>summary{grid-template-columns:28px minmax(0,1fr) auto}.help-detail-card>summary>small{display:none}.help-overview{padding:13px}.help-usage-table tbody td{grid-template-columns:1fr;gap:5px;padding:10px}.help-shortcut-grid{grid-template-columns:1fr}.sample-header-button:not(.bracket-header-button)>span:last-child{display:none}.header-actions,.header-secondary-actions{flex-wrap:wrap;justify-content:flex-end}.history-item{grid-template-columns:1fr}.output-diff-setting,.output-bar-setting,.final-bar-setting,.preview-control{font-size:.68rem}.preview-controls{justify-content:flex-start}.score-window-page{overflow:auto}.score-window-toolbar{grid-template-columns:minmax(0,1fr);position:sticky;top:0;align-items:center;padding:7px 9px}.score-window-heading{min-width:0;gap:6px}.score-window-brand-logo{flex-basis:126px;min-width:90px}.score-window-heading-copy{flex:1 1 auto;min-width:0}.score-window-heading h1{overflow:hidden;font-size:clamp(.82rem,4vw,.96rem);text-overflow:ellipsis;white-space:nowrap}.score-window-status{display:none}.score-window-controls{justify-content:flex-start;flex-wrap:wrap}.score-window-main{min-height:calc(100vh - 118px)}.correction-position-with-help{grid-template-columns:1fr}.correction-rebuild-button{justify-self:start}}@media(max-width:640px){.help-dialog{width:calc(100vw - 12px);max-width:calc(100vw - 12px)}.help-content{width:100%;max-width:100%;padding-inline:7px}.help-content>section,.help-content>details,.help-intro,.help-faq,.help-io,.help-flow,.help-trouble,.help-tasks,.help-shortcuts,.help-intro-card{width:100%;max-width:100%}.help-capability-row{padding-inline:7px}.help-capability-example,.help-length-examples,.help-rhythm-examples{width:100%;max-width:100%}.help-chordpro-pair code,.help-result-chordpro{white-space:normal;overflow-wrap:anywhere;word-break:break-word}.help-mini-score{width:100%;max-width:100%;overflow-x:hidden;white-space:pre-wrap}.help-mini-score .cw-score-line{width:100%;min-width:0;overflow-wrap:anywhere;white-space:normal}}@media(max-width:390px){.score-window-toolbar{grid-template-columns:1fr}.score-window-controls{justify-content:flex-end}.score-window-settings-panel{right:-1px;grid-template-columns:1fr}}@media(min-width:480px)and (max-width:820px){.score-window-toolbar{display:grid;grid-template-columns:minmax(190px,.72fr) minmax(0,1.28fr);align-items:start;column-gap:8px;row-gap:4px}.score-window-heading{min-width:0}.score-window-controls{min-width:0;align-content:start}}@media(max-width:450px){.site-footer .support-menu-links{position:static;padding-top:5px;white-space:normal}}@media(prefers-reduced-motion:reduce){.help-dialog-frame{scroll-behavior:auto}.help-detail-card>summary:after{transition:none}}@media(prefers-reduced-motion:reduce){*{transition:none!important}}.committed-window-editor-pane{grid-template-rows:auto auto minmax(0,1fr)}.measure-check-button{display:inline-flex;align-items:center;min-height:28px;padding:3px 7px;border:1px solid color-mix(in srgb,var(--accent) 55%,var(--line));border-radius:4px;color:var(--text);background:var(--accent-soft);cursor:pointer;font-size:.68rem;font-weight:800;white-space:nowrap}.measure-check-button:hover,.measure-check-button:focus-visible,.measure-check-button[aria-expanded=true]{border-color:var(--accent);outline:none}.committed-measure-check-button:before{content:"▼";margin-inline-end:.35em;font-size:.8em;line-height:1}.committed-measure-check-button[aria-expanded=true]:before{content:"▲"}.committed-editor-title-actions{display:inline-flex;align-items:center;justify-content:flex-end;flex-wrap:wrap;gap:4px}.committed-measure-check-button{min-height:26px}.measure-check-panel{display:grid;gap:5px;margin-top:6px;padding:7px 9px;border:1px solid color-mix(in srgb,var(--accent) 55%,var(--line));border-left:4px solid var(--accent);border-radius:4px;color:var(--text);background:color-mix(in srgb,var(--panel) 94%,var(--accent));font-size:.8rem;line-height:1.5}.measure-check-panel.has-errors{border-color:color-mix(in srgb,var(--danger) 62%,var(--line));border-left-color:var(--danger);background:color-mix(in srgb,var(--panel) 93%,var(--danger))}.measure-check-panel[hidden]{display:none}.output-measure-check-panel{margin:0 5px 6px}.measure-check-summary{font-weight:800}.measure-check-results{display:grid;gap:2px;margin:0;padding-left:1.4em}.measure-check-result-beat,.measure-check-result-syntax{color:var(--danger)}.measure-check-result-beat{font-weight:800}.measure-check-result-note,.measure-check-note{color:var(--muted)}.measure-check-note{margin:0;font-size:.72rem}.committed-measure-check-panel{margin:0 5px 6px;padding:5px 8px;overflow:auto;max-height:min(42vh,360px)}.measure-check-toolbar{display:flex;align-items:flex-start;justify-content:space-between;gap:8px}.measure-check-bulk-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:4px}.measure-check-bulk-actions button,.measure-check-apply-button,.measure-check-manual-button{min-height:25px;padding:3px 7px;border:1px solid color-mix(in srgb,var(--accent) 55%,var(--line));border-radius:4px;color:var(--text);background:var(--panel);cursor:pointer;font-size:.66rem;font-weight:800;white-space:nowrap}.measure-check-bulk-actions button:hover,.measure-check-bulk-actions button:focus-visible,.measure-check-apply-button:hover,.measure-check-apply-button:focus-visible,.measure-check-manual-button:hover,.measure-check-manual-button:focus-visible{border-color:var(--accent);outline:none}.measure-check-bulk-actions button:disabled{cursor:default;opacity:.55}.measure-check-result{padding-left:0;list-style:none}.measure-check-result-row{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:start;gap:8px}.measure-check-result-message{min-width:0}.measure-check-result-actions{display:flex;flex:0 0 auto;gap:4px}.measure-check-detail{min-width:0;margin:0;padding:0 6px;border-left:2px solid color-mix(in srgb,var(--danger) 45%,var(--line));background:color-mix(in srgb,var(--panel) 82%,var(--danger))}.measure-check-detail>summary{min-width:0;padding:2px 0;color:var(--text);cursor:pointer;font-size:.78rem;font-weight:800}.measure-check-detail>summary::marker{color:var(--accent)}.measure-check-result-actions{padding-top:1px}.measure-check-detail-body{padding:2px 0 5px;color:var(--text);font-size:.78rem}.measure-check-detail-body p{display:grid;grid-template-columns:max-content minmax(0,1fr);gap:4px;margin:4px 0}.measure-check-detail-body strong{display:inline-block;min-width:0;margin-right:0;color:var(--danger)}.measure-check-explanation-label{white-space:nowrap}.measure-check-code-comparison{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:6px;margin:3px 0}.measure-check-code-comparison.single{grid-template-columns:minmax(0,1fr)}.measure-check-code-block{min-width:0}.measure-check-code-label{margin-bottom:2px;color:var(--muted);font-size:.68rem;font-weight:800}.measure-check-code-line{min-height:1.6em;margin:0;padding:4px 6px;overflow:auto;border:1px solid var(--line);color:var(--text);background:var(--panel);font:.74rem/1.5 var(--mono);white-space:pre-wrap;word-break:break-word}.measure-check-code-line mark{color:var(--danger);background:color-mix(in srgb,var(--danger) 20%,transparent);font-weight:800}.measure-check-visual-status{margin:4px 0;color:var(--danger);font-weight:800}.measure-check-recommendation{display:grid;gap:5px;padding:7px 8px;border:1px solid color-mix(in srgb,var(--accent) 60%,var(--line));border-radius:4px;background:color-mix(in srgb,var(--accent) 10%,var(--panel))}.measure-check-recommendation[hidden]{display:none}.measure-check-recommendation-title{font-weight:800}.measure-check-recommendation-copy{margin:0;color:var(--muted);font-size:.74rem}.measure-check-recommendation-summary{max-height:180px;margin:0;padding:6px;overflow:auto;border:1px solid var(--line);color:var(--text);background:var(--panel);font:.74rem/1.5 var(--mono);white-space:pre-wrap;word-break:break-word}.measure-check-recommendation-comparison{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:6px}.measure-check-proposal-column{min-width:0}.measure-check-proposal-lines{display:grid;gap:3px}.measure-check-proposal-line{min-height:1.45em;margin:0;padding:3px 5px;overflow:auto;border:1px solid var(--line);white-space:pre-wrap;word-break:break-word}.measure-check-proposal-line-before mark{color:var(--danger);background:color-mix(in srgb,var(--danger) 20%,transparent);font-weight:800}.measure-check-proposal-line-after mark{color:var(--accent);background:color-mix(in srgb,var(--accent) 20%,transparent);font-weight:800}.measure-check-recommendation-actions{display:flex;flex-wrap:wrap;gap:5px}.measure-check-recommendation-actions button{min-height:26px;padding:3px 8px;border:1px solid color-mix(in srgb,var(--accent) 55%,var(--line));border-radius:4px;color:var(--text);background:var(--panel);cursor:pointer;font-size:.67rem;font-weight:800}.measure-check-recommendation-actions button:hover,.measure-check-recommendation-actions button:focus-visible{border-color:var(--accent);outline:none}.measure-check-meter{display:grid;gap:5px;margin-top:6px;padding:7px 8px;border:1px solid color-mix(in srgb,var(--accent) 60%,var(--line));border-radius:4px;background:color-mix(in srgb,var(--accent) 10%,var(--panel))}.measure-check-meter[hidden]{display:none}.measure-check-meter-title{font-weight:800}.measure-check-meter-copy{margin:0;color:var(--muted);font-size:.74rem}.measure-check-meter-results{display:grid;gap:7px}.measure-check-meter-card{display:grid;gap:5px;padding:6px;border:1px solid var(--line);background:var(--panel)}.measure-check-meter-card-title{font-weight:800}.measure-check-meter-comparison{margin:0}
