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var(--line);border-radius:7px;background:#fff;font-weight:550;font-size:12px;line-height:1.4;white-space:nowrap;min-height:36px;text-decoration:none}.button:hover{background:#f3f7f5;border-color:#c3ceca}.button.primary{background:var(--accent);color:#fff;border-color:var(--accent)}.button.primary:hover{background:#195443}.button.ghost{border-color:transparent;background:transparent}.button.danger{color:var(--danger)}.button.icon-button{padding:8px;min-width:34px}.button.compact{padding:5px 9px;min-height:29px}.button.wide{width:100%}.button.active{background:var(--soft);color:var(--accent);border-color:#b4d1c6}.row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.between{justify-content:space-between}.stack{display:flex;flex-direction:column;gap:14px}.muted{color:var(--muted)}.mono{font-family:ui-monospace,SFMono-Regular,Consolas,monospace}.badge{display:inline-flex;align-items:center;gap:5px;font-size:10px;font-weight:600;color:var(--muted);border:1px solid var(--line);padding:3px 6px;border-radius:4px;white-space:nowrap}.badge.good{color:var(--accent);background:var(--soft);border-color:transparent}.badge.warn{color:#946625;background:#f9f1e2;border-color:transparent}.initial{padding:10vh 24px;text-align:center;color:var(--muted)}.skip{position:fixed;top:-80px;left:12px;z-index:100;padding:12px;background:white}.skip:focus{top:8px}.shell{min-height:100dvh;display:flex;flex-direction:column}.app-header{height:67px;background:#fff;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:0 28px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:12px}.brand-mark{height:32px;width:32px;display:grid;place-items:center;background:var(--accent);color:#fff;border-radius:7px}.brand strong{font-size:14px;font-weight:650}.brand small{display:block;font-size:10px;letter-spacing:.07em;margin-top:2px}.project-bar{min-height:72px;padding:16px 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var(--line);border-radius:12px;background:#fff;display:grid;place-items:center;color:var(--accent)}.dropzone{margin-top:30px;border:1px dashed #aebeb7;border-radius:12px;padding:36px 26px;text-align:center;background:#fff}.dropzone.drag{background:var(--soft)}.dropzone .icon-circle{width:48px;height:48px;display:grid;place-items:center;margin:0 auto 16px;border-radius:50%;background:#f1f6f3;color:var(--accent)}.dropzone h2{margin-bottom:8px;font-size:16px}.dropzone p{font-size:12px;margin-bottom:20px}.welcome .footnote{font-size:11px;margin-top:20px;line-height:1.8}.library{max-width:1040px;margin:32px auto;padding:0 24px 40px}.library-head{display:flex;justify-content:space-between;align-items:center;margin:0 0 25px}.library-list{border-top:1px solid var(--line)}.library-item{padding:20px 2px;border-bottom:1px solid var(--line);display:grid;grid-template-columns:38px minmax(0,1fr) auto;align-items:center;gap:17px}.library-item h3{margin-bottom:5px}.library-item small{display:block}.library-item .icon{color:var(--accent);background:#fff;padding:10px;border:1px solid var(--line);border-radius:6px}.empty{padding:64px 20px;text-align:center;color:var(--muted)}.editor-grid{display:grid;grid-template-columns:220px minmax(280px,1fr) 288px;min-height:calc(100dvh - 188px)}.left-panel,.inspector{background:#fff;padding:20px 16px;min-width:0}.left-panel{border-right:1px solid var(--line)}.inspector{border-left:1px solid var(--line)}.panel-label{font-size:10px;font-weight:650;color:var(--muted);letter-spacing:.07em;display:flex;justify-content:space-between;align-items:center;margin-bottom:14px}.layer-list{display:flex;flex-direction:column;gap:2px;max-height:64vh;overflow:auto;margin-top:12px}.layer{display:flex;width:100%;align-items:center;gap:9px;border:0;background:transparent;border-radius:5px;padding:9px 7px;text-align:left;font-size:11px;min-height:35px}.layer:hover{background:#f3f6f4}.layer.active{background:var(--soft);color:var(--accent)}.layer .name{overflow:hidden;white-space:nowrap;text-overflow:ellipsis;flex:1;min-width:0}.canvas-area{padding:18px 25px 36px;min-width:0;background:#eef1ef;overflow:auto}.canvas-toolbar{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:20px;flex-wrap:wrap}.segmented{display:flex;align-items:center;gap:2px;background:#fff;border:1px solid var(--line);border-radius:7px;padding:3px}.segmented .button{border:0;min-height:29px;font-size:11px;padding:5px 9px;background:transparent}.segmented .button.active{background:var(--soft);color:var(--accent)}.canvas-host{max-width:690px;margin:0 auto;position:relative}.paper{position:relative;background:white;box-shadow:0 3px 15px #203f2914;width:100%;line-height:0;overflow:hidden}.paper>img{display:block;width:100%;height:auto}.paper .overlay-image{position:absolute;inset:0;object-fit:fill;width:100%;height:100%}.nodes-overlay{position:absolute;inset:0;pointer-events:none}.node-box{position:absolute;padding:0;min-width:2px;min-height:2px;border:1px solid transparent;background:transparent;pointer-events:auto;line-height:1}.node-box:hover{border-color:#8bbca8;background:#317d5710}.node-box.active{border:1.5px solid var(--accent);background:#317d5710;z-index:2;box-shadow:0 0 0 1px white}.node-box.active:after{position:absolute;right:-3px;bottom:-3px;width:6px;height:6px;background:var(--accent);border:1px solid #fff;content:''}.canvas-caption{text-align:center;color:#7c8881;font-size:10px;margin-top:15px;line-height:1.7}.compare-pair{display:grid;grid-template-columns:1fr 1fr;gap:16px}.compare-pair .paper{align-self:start}.field{display:flex;flex-direction:column;gap:6px;min-width:0}.field-label{font-size:11px;font-weight:550;color:#5e6b64}.field input:not([type=checkbox]):not([type=range]),.field select,.field 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14px;border-radius:7px;font-size:12px;line-height:1.7}.error-panel{background:#fff1ef;border:1px solid #efcdc6;color:#983d32;padding:12px 14px;border-radius:7px;font-size:12px;line-height:1.7;white-space:pre-wrap}.source-layout{max-width:1100px;margin:24px auto;padding:0 24px 40px;display:grid;grid-template-columns:minmax(300px,1fr) 330px;gap:28px}.source-options{padding:24px;background:#fff;border:1px solid var(--line);border-radius:9px}.source-options h2{margin-bottom:22px}.source-preview{align-self:start}.source-preview .paper{max-height:75vh;width:auto;margin:auto}.source-preview .paper>img{max-height:75vh;width:100%;object-fit:contain}.source-preview .canvas-caption{text-align:left}.calibration-panel{margin-top:18px;padding-top:18px;border-top:1px solid var(--line)}.calibration-points{position:absolute;inset:0;pointer-events:none}.calibration-dot{position:absolute;width:10px;height:10px;border:2px solid 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var(--line);border-radius:12px;padding:0;width:min(640px,calc(100vw - 28px));max-height:88vh;color:inherit;box-shadow:0 20px 70px #172c3229}dialog::backdrop{background:#102b3340}.dialog-head{display:flex;align-items:center;justify-content:space-between;padding:20px 24px;border-bottom:1px solid var(--line)}.dialog-body{padding:23px 24px;overflow:auto;max-height:60vh}.dialog-actions{padding:16px 24px;border-top:1px solid var(--line);display:flex;gap:8px;justify-content:flex-end}.toast{background:#243d32;color:white;border-radius:8px;padding:14px 18px;margin:8px;font-size:12px;max-width:520px;line-height:1.7;box-shadow:0 6px 25px #17342320;white-space:pre-wrap}.toast.error{background:#823b35}#messages{position:fixed;right:12px;bottom:12px;z-index:100;max-width:calc(100vw - 24px)}.busy-overlay{position:fixed;bottom:16px;left:50%;transform:translateX(-50%);background:#243d32;color:#fff;padding:10px 18px;font-size:12px;border-radius:8px;z-index:90;box-shadow:0 6px 20px #17342320}.settings-view{max-width:880px;margin:32px auto;padding:0 24px 40px}.settings-view section{border-top:1px solid var(--line);padding:24px 0;margin-top:20px}.settings-view section h2{margin-bottom:16px}.settings-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.node-table{font-size:11px}.hidden{display:none!important}@keyframes spin{to{transform:rotate(360deg)}}@media(prefers-reduced-motion:reduce){*{animation:none!important;scroll-behavior:auto!important}}@media(min-width:1600px){.editor-grid{grid-template-columns:250px minmax(350px,1fr) 315px}.canvas-host{max-width:780px}}@media(max-width:1100px){.editor-grid{grid-template-columns:170px minmax(240px,1fr) 260px}.canvas-area{padding:18px 15px}.left-panel,.inspector{padding:16px 12px}.app-header,.project-bar{padding-left:20px;padding-right:20px}.tabbar{padding:0 20px}}@media(max-width:850px){.editor-grid{grid-template-columns:minmax(0,1fr) 265px}.left-panel{grid-column:1/-1;border-right:0;border-bottom:1px solid var(--line);padding:12px 18px}.left-panel .layer-list{flex-direction:row;max-height:72px;overflow:auto;margin:5px 0}.left-panel .layer{width:150px;flex-shrink:0}.left-panel .panel-label{margin:0}.left-panel .field{display:none}.source-layout{grid-template-columns:1fr 310px;gap:18px}.reuse-layout{grid-template-columns:1fr 1fr;padding:20px;gap:20px}}@media(max-width:650px){.app-header{height:58px;padding:0 14px}.brand strong{font-size:12px}.brand small{font-size:9px}.brand-mark{width:28px;height:28px}.app-header .button{padding:7px}.project-bar{padding:15px 14px;align-items:flex-start;flex-direction:column;gap:13px}.project-name{max-width:calc(100vw - 32px);font-size:16px}.project-bar>.row{width:100%;justify-content:flex-end}.tabbar{padding:0 14px;gap:22px}.welcome{margin:30px auto;padding:0 18px 30px}.welcome h1{font-size:24px}.dropzone{padding:28px 18px}.editor-grid{display:flex;flex-direction:column}.left-panel{order:0}.canvas-area{order:1;overflow:visible;padding:15px 16px 25px}.canvas-toolbar{margin-bottom:14px;gap:7px}.canvas-host{max-width:100%}.inspector{order:2;border-left:0;border-top:1px solid var(--line);padding:22px 20px}.inspector .field-grid{grid-template-columns:1fr 1fr}.source-layout{display:flex;flex-direction:column;padding:0 16px;gap:20px}.source-options{width:100%;padding:20px;order:0}.source-preview{width:100%;order:1}.source-preview .paper>img{max-height:none}.quality-layout{padding:0 16px 30px}.quality-summary{gap:12px}.metric strong{font-size:20px}.metric .label{font-size:10px}.issue-row{gap:8px;flex-wrap:wrap}.issue-row>.button{margin-left:28px}.reuse-layout{display:flex;flex-direction:column;padding:20px 16px}.reuse-form{width:100%;padding:20px}.auth{margin:30px auto;padding:20px 24px}.settings-grid{grid-template-columns:1fr}.library{padding:0 16px 30px}.library-item{gap:10px;grid-template-columns:32px minmax(0,1fr) auto}.library-item .button{padding:7px 9px}.library-item .icon{padding:7px}.compare-pair{gap:8px}.dialog-head,.dialog-body,.dialog-actions{padding-left:18px;padding-right:18px}}

/* Explicit shared utility/layout rules; chrome never relies on browser defaults. */
.grow{flex:1;min-width:0}.between{display:flex;align-items:center;justify-content:space-between;gap:18px}.stack{display:flex;flex-direction:column;gap:16px}.row{display:flex;align-items:center;gap:9px;flex-wrap:wrap}.caption{font-size:11px;color:#60716a;line-height:1.75}.consent-row{display:flex;flex-direction:column;align-items:flex-start;gap:5px;padding:13px 0}.consent-row>small{margin-left:25px}.consent-row .check{align-items:flex-start;display:flex;gap:8px}.quality-summary{grid-template-columns:repeat(4,minmax(0,1fr))}.source-workspace{max-width:1440px;margin:26px auto;padding:0 24px 32px}.source-workspace>.between{margin-bottom:24px}.source-image{display:block;width:100%;height:auto}.calibration-panel{position:relative;line-height:0;margin:16px 0;cursor:crosshair;max-width:100%}.calibration-panel>img{width:100%;height:auto;display:block}.calibration-dot{position:absolute;transform:translate(-50%,-50%);width:22px;height:22px;line-height:22px;border-radius:50%;background:#246b59;color:white;text-align:center;font-size:11px;pointer-events:none}.info-panel{font-size:12px;line-height:1.8;padding:18px 0;overflow-wrap:anywhere}.code-output{white-space:pre-wrap;overflow-wrap:anywhere;font-size:11px}.project-bar{gap:10px}.auth .consent-copy{margin:20px 0}.auth details{margin-top:20px}.auth form{display:flex;flex-direction:column;gap:16px;margin-top:18px}.source-layout{align-items:start}.settings-view h1{margin-bottom:12px}.brand{font-size:13px;font-weight:650}.progress-stages{display:flex;gap:12px;flex-wrap:wrap;font-size:11px;margin:20px 0}.progress-stages>.active{color:var(--accent);font-weight:700}.field-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.field input,.field select,.field textarea{min-width:0;width:100%}.field{min-width:0}.source-options{min-width:0}.text-button{border:0;background:none;text-align:left;color:var(--accent);white-space:normal}.project-bar .button{flex-shrink:0}.canvas-host img{max-width:100%}.is-busy .app-header::after{content:'処理中';font-size:11px;color:var(--accent);padding:5px 10px}.welcome>.between{align-items:flex-start}.quality-summary .metric{min-width:0}.metric small{display:block}.code-input{width:100%;resize:vertical}.repeater-row{padding:10px 0;border-bottom:1px solid var(--line)}
@media(max-width:700px){.between{flex-wrap:wrap}.quality-summary{grid-template-columns:repeat(2,minmax(0,1fr))}.source-workspace{padding:0 14px 24px}.project-bar{flex-direction:row;flex-wrap:wrap}.project-bar>.grow{flex-basis:100%}.welcome .between .button{margin-top:10px}.library-item{display:flex;flex-wrap:wrap}.library-item .grow{flex-basis:65%}.source-layout{padding:0}.canvas-toolbar .segmented{flex-wrap:wrap}.quality-summary{display:grid}}

.project-name{border:1px solid transparent;border-radius:5px;background:transparent;width:min(500px,100%);padding:4px 7px;margin-left:-7px}.project-name:hover,.project-name:focus{border-color:var(--line);background:#fff}.canvas-toolbar>select{padding:7px 10px;border:1px solid var(--line);border-radius:6px;background:#fff;font-size:11px}.layer.button{justify-content:flex-start}.brand>span{white-space:nowrap}.inspector>.stack p{line-height:1.8}.project-meta{display:block;font-size:11px;color:#63736c;margin-top:3px}.dropzone{display:flex;align-items:center;justify-content:center;flex-direction:column;gap:10px;width:100%}.dropzone>strong{font-size:16px}.dropzone>span{font-size:12px;color:#718079}.source-options details .stack{margin-top:14px}

/* Keep the separate analysis service visually consistent with Travel Flyer. */
:root{font-family:-apple-system,BlinkMacSystemFont,"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;color:#24344b;background:#f7f9fc;--accent:#2374e8;--soft:#edf5ff;--line:#e2e9f2;--muted:#7b889a;--radius:10px}
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #79adf8;outline-offset:3px}
.button{border-radius:8px}.button.primary:hover{background:#155fcc;border-color:#155fcc}
.app-header{height:66px;padding:0 30px}.brand{gap:9px}.brand-mark{width:38px;height:38px;background:transparent}.brand-logo{display:block}.brand strong{display:block;font-size:14px;font-weight:800;letter-spacing:.01em}.brand small{display:block;margin-top:3px;font-size:9px;letter-spacing:.08em;color:#8694a6}
.auth{width:min(440px,calc(100% - 32px));max-width:none;margin:clamp(28px,9vh,90px) auto;padding:32px;background:#fff;border:1px solid var(--line);border-radius:12px;box-shadow:0 8px 32px #233e6710}
.auth-kicker{display:block;margin-bottom:9px;color:var(--accent);font-size:11px;font-weight:700}.auth h1{margin:0 0 28px;font-size:24px;line-height:1.5;letter-spacing:.025em}.auth form{gap:18px;margin-top:0}.auth .field-label{display:block;margin-bottom:7px;font-size:12px;font-weight:600}.auth .field input{height:44px;border-radius:8px;font-size:16px}.auth .button.primary{width:100%;min-height:44px;margin-top:8px;font-size:14px;font-weight:700}
.studio-embedded.studio-auth-screen .app-header{display:none}.studio-embedded.studio-auth-screen .auth{margin:clamp(28px,10vh,90px) auto}
@media(max-width:650px){.app-header{padding:0 16px}.auth{margin:24px auto;padding:24px}.auth h1{font-size:22px}}