:root{color-scheme:light;--ink:#262626;--muted:#666666;--accent:#333333;--line:#d6d6d6;--bg:#f3f3f3;--serif:"Noto Serif JP",serif;--sans:"Noto Sans JP",sans-serif;font-family:var(--sans);color:var(--ink);background:var(--bg);font-synthesis:none}
*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button,a,input,select,textarea,[contenteditable]{-webkit-tap-highlight-color:transparent}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.45}a{color:inherit;text-underline-offset:4px}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid #777777;outline-offset:4px}[hidden]{display:none!important}
.workspace{width:min(100% - 48px,720px);margin:32px auto 50px}.editor-controls{display:flex;justify-content:space-between;gap:12px;margin:0 0 14px}.control-menu{position:relative}.control-menu summary{cursor:pointer;list-style:none;color:var(--muted);font-size:12px;padding:8px 2px}.control-menu summary::-webkit-details-marker{display:none}.control-menu summary::after{content:'⌄';margin-left:8px}.control-menu[open] summary{color:var(--ink)}.menu-panel{position:absolute;top:100%;left:0;z-index:5;width:272px;padding:20px;background:#fff;border:1px solid var(--line);border-radius:8px;box-shadow:0 8px 30px #00000020}.more-menu .menu-panel{left:auto;right:0}.settings>label:not(.check-label){display:block;font-size:12px;margin:0 0 7px}.settings>label:not(:first-child):not(.check-label){margin-top:20px}.settings select,#feedback-kind{width:100%;font-size:12px;border:1px solid #cccccc;background:#fff;border-radius:4px;padding:10px 7px;color:var(--ink)}.settings output{float:right;color:var(--muted);font-size:11px}.size-control{display:flex;gap:10px;align-items:center;font-size:11px;color:var(--muted)}input[type=range]{width:100%;accent-color:var(--accent);margin:10px 0}.check-label{font-size:12px;display:flex;align-items:center;gap:9px;margin:18px 0 0}input[type=checkbox]{accent-color:var(--accent);width:16px;height:16px}.menu-action{display:block;width:100%;text-align:left;background:none;border:0;padding:10px 0;color:var(--ink);text-decoration:none;font-size:12px;cursor:pointer}.menu-action:hover{text-decoration:underline}.danger-link{color:#555555}.save-status{font-size:10px;color:var(--muted);line-height:1.8;margin:12px 0 0}.save-status:empty{display:none}
.page-card{margin-bottom:28px}.page-toolbar{display:none;align-items:center;justify-content:space-between;padding:0 2px 8px;gap:12px}.multiple-pages .page-toolbar{display:flex}.page-label{font-size:11px;font-weight:400;margin:0;color:var(--muted)}.page-toolbar .remove-page{font-size:20px;line-height:1;padding:4px}.paper{--font-size:20px;--body-font:var(--serif);--heading-font:var(--serif);background:#fff;color:#242424;padding:48px 48px 32px;box-shadow:0 8px 28px #00000010,0 0 0 1px #0000000b;min-height:660px;font-family:var(--body-font);font-size:var(--font-size);line-height:1.9;position:relative;overflow-wrap:anywhere;line-break:strict;word-break:normal}.editable{outline:none;white-space:pre-wrap;min-height:1.9em;border-radius:2px;position:relative;caret-color:#222222;background:transparent;box-shadow:0 0 0 1px #eeeeee}.editable:hover{background:transparent;box-shadow:0 0 0 1px #eeeeee}.editable:focus{background:transparent;box-shadow:0 0 0 1px #eeeeee}.editable:empty::before{content:attr(data-placeholder);opacity:1;color:#777777;pointer-events:none;white-space:normal;font-family:var(--sans);font-size:12px;font-weight:400;position:absolute;left:0;right:0;top:0;text-align:inherit;letter-spacing:0}.editable:empty:hover::before,.editable:empty:focus::before{opacity:1}.headings{margin:0 0 28px;display:flex;flex-direction:column;gap:3px}.heading{font-family:var(--heading-font);font-size:1em;font-weight:600;line-height:1.7;min-height:1.7em}.heading-center{font-size:1.22em;text-align:center}.heading-right{text-align:right}.body-text{font-size:1em;line-height:1.95;min-height:220px}.signature-block{text-align:right;margin-top:35px;font-size:.85em;line-height:1.9}.signature-image{display:block;object-fit:contain;object-position:center;width:auto;height:auto;max-width:190px;max-height:100px;margin:14px 0 0 auto}.page-number{text-align:center;font-family:var(--body-font);font-size:.62em;color:#666;margin-top:24px;line-height:1.5}.page-bottom{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;padding-top:15px}.signature-actions{display:flex;gap:12px;flex-wrap:wrap}.export-actions{display:flex;gap:8px;margin-left:auto}.subtle-button{background:none;border:0;color:var(--muted);font-size:11px;padding:7px 0;text-decoration:none}.subtle-button:hover{color:var(--ink);text-decoration:underline}.file-button{cursor:pointer;position:relative}.file-button input{position:absolute;width:1px;height:1px;opacity:0;overflow:hidden}.file-button:focus-within{outline:2px solid #777777;outline-offset:3px}.primary-button,.secondary-button{border-radius:5px;min-height:40px;padding:10px 17px;font-size:12px;border:1px solid var(--accent);line-height:1.5}.primary-button{background:var(--accent);color:#fff}.primary-button:hover{background:#181818}.secondary-button{background:transparent;color:var(--accent)}.secondary-button:hover{background:#ededed}.page-status{font-size:11px;color:#555555;margin:8px 0 0;line-height:1.7}.page-status:empty{display:none}.add-page{display:block;background:transparent;border:1px dashed #b5b5b5;color:var(--accent);width:100%;padding:12px;border-radius:5px;font-size:22px}.add-page:hover{background:#eaeaea}
.start-button{display:none;margin:24px auto 0;min-width:150px;padding:12px 30px;font-size:14px}.intro-mode .editor-controls,.intro-mode .page-toolbar,.intro-mode .page-bottom,.intro-mode .page-status,.intro-mode .add-page{display:none}.intro-mode .start-button{display:block}.intro-mode .workspace{margin-top:40px}.intro-mode .page-card{margin-bottom:0}.intro-mode .paper{min-height:0;padding:50px 52px 40px}.intro-mode .heading-left,.intro-mode .heading-right{display:none}.intro-mode .headings{margin-bottom:34px}.intro-mode .body-text{min-height:0}.intro-mode .signature-block{margin-top:38px}.intro-mode .editable,.intro-mode .editable:hover{background:transparent;box-shadow:none}.intro-mode .editable:empty::before{content:none}
.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:#333333;color:#fff;border-radius:6px;padding:13px 22px;font-size:12px;z-index:10;max-width:90vw;box-shadow:0 5px 24px #0002}.visually-hidden,.honeypot{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap}dialog{border:0;border-radius:10px;padding:26px;max-width:460px;width:calc(100% - 40px);color:var(--ink);box-shadow:0 20px 70px #0003}dialog::backdrop{background:#00000070}dialog h2{font-size:16px;margin:0 0 14px}dialog p{font-size:12px;line-height:1.9}.dialog-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:20px}.dialog-heading{display:flex;justify-content:space-between;align-items:start;gap:20px}.icon-button{background:none;border:0;font-size:24px;line-height:1;color:var(--muted);padding:0 3px}#feedback-form textarea{display:block;width:100%;margin-top:12px;resize:vertical;font-size:12px;border:1px solid #cccccc;border-radius:4px;padding:10px;color:var(--ink)}
[data-export-clone] .editable:empty::before{content:none!important}[data-export-clone] .editable{box-shadow:none!important;background:transparent!important}
.site-header{max-width:800px;margin:auto;padding:28px 26px}.brand{text-decoration:none;font-weight:600;font-size:14px}.privacy-page{max-width:760px;margin:10px auto 80px;padding:0 26px;line-height:2;font-size:14px}.privacy-page h1{font-family:var(--serif);font-size:27px;font-weight:500}.privacy-page h2{font-size:18px;margin-top:35px}.privacy-page .back-link{display:inline-block;margin-top:30px;font-size:13px}
@media(max-width:650px){.workspace{width:calc(100% - 28px);margin:15px auto 32px}.paper{padding:25px;min-height:570px}.headings{margin-bottom:22px}.signature-block{margin-top:30px}.signature-image{max-width:160px;max-height:85px}.page-bottom{padding-top:10px;gap:8px}.signature-actions{width:100%}.export-actions{width:100%;margin-top:2px}.export-actions button{flex:1;min-height:44px;padding:10px 12px}.intro-mode .workspace{margin-top:18px}.intro-mode .paper{padding:32px 26px 30px}.intro-mode .headings{margin-bottom:27px}.intro-mode .signature-block{margin-top:30px}.intro-mode .start-button{margin-top:20px}.menu-panel{width:min(272px,calc(100vw - 28px))}}