:root{--stage:#1b1b1b;--chrome:#222;--field:#2c2c2c;--line:#363636;--text:#e8e8e8;--muted:#9a9a9a;--primary:#f0f0f0;--primary-text:#141414;--danger:#ff8a80;--guide:#28c86e66;--split:#ff4d3d;--paper-shadow:0 2px 14px #0000008c;--panel-shadow:0 12px 32px #00000080;--control-h:32px;--bar-h:calc(var(--control-h) + 21px);--toolbar-h:calc(max(8px, env(safe-area-inset-top)) + max(36px, var(--control-h)));--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;color:var(--text);word-break:auto-phrase;text-wrap:pretty;font-family:system-ui,-apple-system,Segoe UI,Hiragino Sans,Noto Sans JP,sans-serif;font-size:14px;line-height:1.5}*{box-sizing:border-box}body{background:var(--stage);margin:0}h2,p{margin:0}button,.button,input[type=number]{font:inherit;color:var(--text);background:var(--field);border:1px solid var(--line);height:var(--control-h);border-radius:6px;padding:0 12px}button,.button{cursor:pointer;white-space:nowrap;justify-content:center;align-items:center;gap:6px;text-decoration:none;display:inline-flex}@media (hover:hover){button:hover:not(:disabled),.button:hover{border-color:var(--muted)}}button:disabled{opacity:.35;cursor:default}:focus-visible{outline:2px solid var(--text);outline-offset:2px}.primary{background:var(--primary)!important;border-color:var(--primary)!important;color:var(--primary-text)!important}.icon{flex:none;width:18px;height:18px}input[type=number]{text-align:right;font-variant-numeric:tabular-nums;appearance:textfield;width:4.2em;padding:0 8px}input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}input[type=range]{accent-color:var(--text);flex:1;min-width:0;margin:0}kbd{font:inherit;color:var(--muted);margin-left:auto;font-size:12px}.switch{min-height:var(--control-h);cursor:pointer;flex:1;align-items:center;gap:10px;display:flex}.switch-label{flex:1}.switch input{opacity:0;pointer-events:none;position:absolute}.switch-track{background:var(--line);border-radius:9px;flex:none;width:32px;height:18px;position:relative}.switch-track:after{content:"";background:var(--muted);border-radius:50%;width:14px;height:14px;position:absolute;top:2px;left:2px}.switch input:checked+.switch-track{background:var(--text)}.switch input:checked+.switch-track:after{background:var(--stage);left:16px}.switch input:focus-visible+.switch-track{outline:2px solid var(--text);outline-offset:2px}.segmented{border:1px solid var(--line);border-radius:6px;flex:none;display:flex;overflow:hidden}.segmented button{height:calc(var(--control-h) - 2px);color:var(--muted);background:0 0;border:none;border-radius:0;flex:1}.segmented button+button{border-left:1px solid var(--line)}.segmented button[aria-checked=true]{background:var(--field);color:var(--text)}.tool{min-width:var(--control-h);color:var(--muted);background:0 0;border-color:#0000;padding:0 6px}.tool[aria-pressed=true]{background:var(--field);color:var(--text)}@media (hover:hover){.tool:hover:not(:disabled){color:var(--text);border-color:#0000}}.app{flex-direction:column;height:100dvh;display:flex;overflow:hidden}.empty{flex-direction:column;flex:1;min-height:0;display:flex}.empty-head{padding:max(8px, env(safe-area-inset-top)) max(16px, env(safe-area-inset-right)) 0 max(16px, env(safe-area-inset-left));min-height:var(--toolbar-h);flex-wrap:wrap;align-content:center;align-items:baseline;gap:0 12px;display:flex}.empty-head h1{color:var(--muted);margin:0;font-size:13px;font-weight:600}.empty-head p{color:#6f6f6f;font-size:12px}.sheet-slot{aspect-ratio:210/297;text-align:center;border:1px solid #3a3a3a;flex-direction:column;justify-content:center;align-items:center;gap:10px;width:min(100cqw,70.7071cqh);padding:24px;display:flex}.empty .sheet-slot{cursor:pointer}.sheet-slot.over{border-color:#6a6a6a}.slot-pick{height:auto;color:var(--text);white-space:normal;background:0 0;border:none;padding:0;font-size:15px}.slot-sample{height:auto;color:var(--muted);text-underline-offset:3px;background:0 0;border:none;padding:4px;font-size:13px;text-decoration:underline}@media (hover:hover){.slot-sample:hover:not(:disabled){color:var(--text)}}.empty-foot{min-height:calc(var(--bar-h) + env(safe-area-inset-bottom));padding:0 16px env(safe-area-inset-bottom);color:#6f6f6f;text-align:center;justify-content:center;align-items:center;font-size:12px;display:flex}.for-touch{display:none}@media (pointer:coarse){.for-pointer{display:none}.for-touch{display:inline}}.workspace{flex:1;grid-template-columns:auto minmax(0,1fr);grid-template-areas:"strip stage";min-height:0;display:grid}.stage{flex-direction:column;grid-area:stage;min-width:0;min-height:0;display:flex}.toolbar{padding:max(8px, env(safe-area-inset-top)) 12px 0;min-height:var(--toolbar-h);align-items:center;gap:12px;display:flex}.tool-group{align-items:center;gap:2px;display:flex}.pager-pos{text-align:center;min-width:3.5em;color:var(--muted);font-variant-numeric:tabular-nums}.label-short{display:none}.status{color:var(--muted);font-size:13px}.toolbar-end{align-items:center;gap:8px;margin-left:auto;display:flex}.view{flex:1;place-items:center;min-height:0;padding:16px 24px 24px;display:grid;container-type:size}.deskew{width:min(100cqw, 100cqh * var(--ratio));aspect-ratio:var(--ratio);-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;line-height:0;position:relative}.part{position:absolute;top:0;bottom:0;overflow:hidden}.part.active{z-index:1;box-shadow:inset 0 0 0 2px #ffffff59}.layer{height:100%;position:absolute;top:0}.layer.settle{transition:transform .4s cubic-bezier(.2,.7,.2,1)}.layer img{box-shadow:var(--paper-shadow);background:#fff;position:absolute;top:50%;left:50%}.guides{pointer-events:none;z-index:2;width:100%;height:100%;position:absolute;inset:0}.guides line{stroke:var(--guide);stroke-width:1px}.split-handle{cursor:ew-resize;touch-action:none;z-index:3;justify-content:center;width:24px;margin-left:-12px;display:flex;position:absolute;top:0;bottom:0}.split-handle span{background:var(--split);width:2px}.split-handle:after{content:"";background:var(--split);border-radius:5px;width:10px;height:32px;margin-top:-16px;position:absolute;top:50%}.split-handle:focus-visible{outline:none}.split-handle:focus-visible span,.split-handle.dragging span{width:3px}.sheets{width:min(100cqw, calc(100cqh * 210 / 297 * var(--n,1) + (var(--n,1) - 1) * 16px));gap:16px;transition:opacity .2s;display:flex}.sheets.stale{opacity:.5}.sheet{aspect-ratio:210/297;min-width:0;box-shadow:var(--paper-shadow);background:#fff;flex:1}.page-list{padding:12px 10px 12px max(12px, env(safe-area-inset-left));scrollbar-width:thin;flex-direction:column;grid-area:strip;gap:14px;width:108px;margin:0;list-style:none;display:flex;overflow-y:auto}.page-list button{background:0 0;border:none;flex-direction:column;gap:4px;width:100%;height:auto;padding:0}.thumbs{outline-offset:3px;outline:2px solid #0000;justify-content:center;gap:2px;display:flex}.page-list .selected .thumbs{outline-color:var(--text)}.thumbs img{background:#fff;min-width:0;max-width:100%;max-height:110px}.thumbs img.dim{opacity:.35}.thumb-placeholder{border:1px solid var(--line);width:64px;height:90px}.meta{color:var(--muted);font-variant-numeric:tabular-nums;font-size:12px}.selected .meta{color:var(--text)}.note{margin-left:6px}.note.error{color:var(--danger)}.bar{min-height:calc(var(--bar-h) + env(safe-area-inset-bottom));padding:10px max(16px, env(safe-area-inset-right)) calc(10px + env(safe-area-inset-bottom)) max(16px, env(safe-area-inset-left));background:var(--chrome);border-top:1px solid var(--line);align-items:center;gap:16px;display:flex}.angle{flex:1;align-items:center;gap:10px;max-width:640px;margin:0 auto;display:flex}.angle-label{color:var(--muted);flex:none}.angle-value{color:var(--muted);align-items:center;gap:2px;display:flex}.angle .reset{color:var(--muted);background:0 0;border-color:#0000;padding:0 6px}.angle .reset:disabled{visibility:hidden}.notice{padding:8px max(16px, env(safe-area-inset-right)) 8px max(16px, env(safe-area-inset-left));background:var(--chrome);border-top:1px solid var(--line);align-items:center;gap:8px;display:flex}.notice.error{color:var(--danger)}.notice-text{text-overflow:ellipsis;white-space:nowrap;flex:1;min-width:0;overflow:hidden}.notice-file{color:var(--muted);margin-left:8px}.popover{display:inline-flex;position:relative}.popover-backdrop{z-index:20;position:fixed;inset:0}.popover-panel{z-index:21;background:var(--chrome);border:1px solid var(--line);width:280px;max-height:min(75vh,640px);box-shadow:var(--panel-shadow);border-radius:8px;padding:6px;position:absolute;right:0;overflow-y:auto}.more-menu .popover-panel{width:300px;padding:0 14px 10px;top:calc(100% + 6px)}.export-menu .popover-panel{bottom:calc(100% + 8px)}.export-button .icon{width:16px;height:16px;margin-right:-4px}.menu-section{border-bottom:1px solid var(--line);flex-direction:column;gap:6px;margin-bottom:4px;padding:6px 6px 10px;display:flex}.menu-label{color:var(--muted);font-size:12px}.menu-item{background:0 0;border:none;justify-content:flex-start;width:100%;padding:0 8px}@media (hover:hover){.menu-item:hover:not(:disabled){background:var(--field)}}.section+.section{border-top:1px solid var(--line)}.section h2{color:var(--muted);padding:12px 0 2px;font-size:12px;font-weight:600}.item{flex-direction:column;gap:8px;padding:8px 0;display:flex}.item .segmented{width:100%}.field{align-items:center;gap:8px;display:flex}.field>span:first-child{min-width:2em;color:var(--muted);flex:none}.field output{text-align:right;font-variant-numeric:tabular-nums;min-width:2em}.unit{color:var(--muted)}@media (width<=720px){:root{--bar-h:calc(var(--control-h) * 2 + 31px)}.workspace{grid-template:"stage"minmax(0,1fr)"strip"/minmax(0,1fr)}.toolbar{padding-left:max(8px, env(safe-area-inset-left));padding-right:max(8px, env(safe-area-inset-right));gap:4px}.toolbar .pager,.label-long{display:none}.label-short{display:inline}.view{padding:8px 12px 12px}.page-list{width:auto;padding:8px max(12px, env(safe-area-inset-left));scrollbar-width:none;flex-direction:row;gap:12px;overflow:auto hidden}.page-list li{flex:none}.thumbs img{max-height:52px}.thumb-placeholder{width:37px;height:52px}.note{display:none}.bar{flex-wrap:wrap;gap:10px 12px}.angle{flex-basis:100%;order:-1;max-width:none}.bar>.export-menu{margin-left:auto}.notice-file{display:none}.popover-panel,.more-menu .popover-panel,.export-menu .popover-panel{top:auto;left:max(8px, env(safe-area-inset-left));right:max(8px, env(safe-area-inset-right));bottom:calc(8px + env(safe-area-inset-bottom));width:auto;max-height:75dvh;position:fixed}.popover-backdrop{background:#0006}.menu-item{height:48px}}@media (pointer:coarse){:root{--control-h:40px}input[type=number]{font-size:16px}.split-handle{width:44px;margin-left:-22px}}@media (prefers-reduced-motion:reduce){.layer.settle,.sheets{transition:none}}