:root{font-family:"Yu Gothic","Noto Sans JP",system-ui,sans-serif;color:#15364c;background:#f3f7fa}
*{box-sizing:border-box}body{margin:0}button,input,select,textarea{font:inherit}button{cursor:pointer;border:1px solid #bfd0dc;background:#fff;color:#17415e;border-radius:8px;padding:9px 13px}button:hover{border-color:#1281bb;color:#0876ad}button:disabled{opacity:.45;cursor:default}.primary{background:#0876ad;border-color:#0876ad;color:#fff}.primary:hover{background:#05669a;color:#fff}.outline{border-color:#7ab2cf;color:#0876ad}.ghost{background:none;border-color:#436b82;color:#fff}.tiny{font-size:12px;padding:4px 8px}.topbar{height:68px;background:#0e304b;color:#fff;display:flex;align-items:center;justify-content:space-between;padding:0 22px;border-bottom:4px solid #138cbe}.brand{display:flex;align-items:center;gap:12px;letter-spacing:.04em}.brand strong{display:block;font-size:16px}.brand small{display:block;font-size:10px;color:#a9c9dc;margin-top:3px}.mark{display:inline-grid;place-items:center;width:39px;height:39px;border-radius:9px;background:#148ac2;color:#fff;font-size:28px;font-weight:800}.mark.large{width:48px;height:48px;margin:auto}.top-actions{display:flex;align-items:center;gap:15px;font-size:12px}.layout{display:grid;grid-template-columns:280px minmax(0,1fr);height:calc(100vh - 68px)}.sidebar{background:#fff;border-right:1px solid #dae6ec;overflow:auto}.sidebar section{padding:19px 17px;border-bottom:1px solid #e4edf2}.sidebar h2,.result-panel h2{font-size:14px;margin:0 0 14px}.section-head{display:flex;align-items:start;justify-content:space-between}.sidebar label,.editor label,.toolbar label,.result-panel label{display:block;font-size:11px;color:#5a7180;margin:10px 0}.sidebar input,.sidebar select,.sidebar textarea,.editor input,.editor select,.toolbar select,.result-panel select{display:block;width:100%;margin-top:5px;border:1px solid #c9d9e2;background:#fff;border-radius:7px;padding:9px;color:#173a51}.sidebar textarea{resize:vertical;min-height:52px}.sidebar button{margin-top:8px}.sidebar details{margin-top:13px;font-size:12px;color:#0876ad}.sidebar details form{margin-top:8px}.survey-list{display:grid;gap:5px}.survey-card{width:100%;text-align:left;border:1px solid #d7e4e9;background:#f8fbfd;font-size:12px;margin:0!important}.survey-card.active{border-color:#198cbe;background:#e8f5fb}.survey-card small{display:block;color:#728a97}.muted{color:#738894;font-size:12px}.error{color:#c13b37;font-size:12px}.progress{height:7px;background:#e1eaf0;border-radius:9px;overflow:hidden;margin:8px 0}.progress span{display:block;height:100%;width:0;background:#1595bd;transition:width .3s}.main{overflow:auto;padding:25px 28px 50px}.page-title{display:flex;align-items:center;justify-content:space-between}.page-title h1{font-size:24px;margin:0}.eyebrow{color:#1783b5;letter-spacing:.18em;font-size:10px;font-weight:bold;margin:0 0 7px}.stats{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:11px;margin:22px 0}.stat{background:#fff;border:1px solid #dce8ed;border-radius:11px;padding:15px}.stat span{display:block;color:#728a97;font-size:11px}.stat b{display:block;font-size:21px;margin-top:4px}.tabs{display:flex;gap:3px;border-bottom:1px solid #cddfe8;margin-top:7px}.tabs button{border:0;border-radius:8px 8px 0 0;background:transparent;padding:12px 18px;color:#557284}.tabs button.active{background:#fff;color:#0876ad;border-bottom:3px solid #0876ad;font-weight:700}.pane{background:#fff;border:1px solid #dce8ed;border-top:0;border-radius:0 0 10px 10px;padding:17px}.toolbar{display:flex;align-items:end;justify-content:space-between;gap:14px;flex-wrap:wrap}.toolbar>div{display:flex;align-items:end;gap:10px;flex-wrap:wrap}.toolbar label{margin:0;min-width:175px}.toolbar select{margin-top:4px}.job-row{display:flex;align-items:center;gap:12px;color:#6b8290;font-size:11px;margin:10px 0}.job-row .progress{flex:1}.workarea{display:grid;grid-template-columns:minmax(0,1fr) 255px;min-height:520px;gap:0;border:1px solid #d7e5eb;border-radius:8px;overflow:hidden}.viewer-wrap{position:relative;background:#dce8ed;min-width:0}.viewer-toolbar{position:absolute;z-index:2;left:10px;right:10px;top:10px;display:flex;align-items:center;gap:5px;flex-wrap:wrap}.viewer-toolbar button,.viewer-toolbar label,.viewer-toolbar span{background:#fff;color:#28506a;border:1px solid #d1e0e8;border-radius:6px;padding:6px 9px;font-size:11px;margin:0}.viewer-toolbar label{display:flex;align-items:center;gap:4px}.viewer-toolbar label input{margin:0}.viewer-wrap canvas{display:block;width:100%;height:520px;touch-action:none}.viewer-help{position:absolute;bottom:9px;left:10px;background:#183e57d6;color:#fff;font-size:10px;padding:7px 9px;border-radius:6px}.result-panel{border-left:1px solid #dce8ed;padding:13px;min-width:0}.result-panel select{padding:7px}.pager{display:flex;align-items:center;justify-content:space-between;gap:4px;font-size:10px;color:#5e7889}.pager button{font-size:10px;padding:5px 7px}.detection-list{height:280px;overflow:auto;margin-top:8px;display:grid;align-content:start;gap:5px}.detection-list.compact{height:125px}.finding{width:100%;text-align:left;font-size:11px;padding:8px;border:1px solid #dce6eb;border-radius:5px;background:#fafdfe}.finding small{display:block;color:#728893;margin-top:3px}.finding.active{background:#dff2fb;border-color:#1594c1}.editor{border:1px solid #dce8ed;border-radius:8px;padding:14px;margin-top:14px}.editor h2{font-size:14px;margin:0}.editor-grid{display:grid;grid-template-columns:160px 140px 1fr;gap:10px}.editor-actions{display:flex;gap:7px}.compare-help{font-size:12px;color:#687f8d;margin:12px 0}.compare-viewer{height:520px;position:relative;background:#dce8ed;border:1px solid #d7e5eb;overflow:hidden}.compare-viewer canvas{width:100%;height:100%;display:block;touch-action:none}.split-line{position:absolute;top:0;bottom:0;left:50%;border-left:3px solid #fff;box-shadow:0 0 0 1px #1f5973;pointer-events:none}.compare-viewer input[type=range]{position:absolute;left:0;right:0;top:0;width:100%;height:100%;opacity:0;cursor:ew-resize;margin:0;touch-action:none}.compare-labels{position:absolute;left:12px;right:12px;bottom:12px;display:flex;justify-content:space-between;pointer-events:none}.compare-labels span{background:#153b54cf;color:white;padding:5px 10px;border-radius:5px;font-size:11px}.compare-controls{display:flex;align-items:center;gap:8px;margin-top:10px}.compare-controls label{font-size:11px;margin-left:12px}.compare-controls select{padding:6px;border:1px solid #bed2dd;border-radius:6px}.history-groups{display:grid;gap:10px;margin-top:15px}.history-card{border:1px solid #dbe8ee;border-radius:8px;padding:13px}.history-card h3{margin:0 0 8px;font-size:14px}.timeline{display:flex;gap:8px;flex-wrap:wrap}.timeline>div{background:#eaf4f8;border-radius:6px;padding:8px;font-size:11px;min-width:130px}.timeline b{display:block}.suggestion{border:1px solid #dce8ed;padding:8px;margin:6px 0;font-size:12px;display:flex;align-items:center;justify-content:space-between}.login-layer{position:fixed;inset:0;background:#0c2d46ee;z-index:20;display:grid;place-items:center}.login-layer[hidden]{display:none}.login-card{background:#fff;padding:32px;width:min(92vw,390px);border-radius:12px;text-align:center;box-shadow:0 20px 70px #071d2d77}.login-card h1{font-size:20px}.login-card label{display:block;text-align:left;font-size:12px;margin:12px 0}.login-card input{width:100%;padding:10px;border:1px solid #c6d7e0;border-radius:6px;margin-top:4px}.login-card button{width:100%;margin-top:12px}#toast{position:fixed;right:20px;bottom:20px;background:#173f56;color:#fff;padding:12px 16px;border-radius:7px;font-size:12px;opacity:0;pointer-events:none;transition:opacity .2s}#toast.show{opacity:1}
@media(max-width:1050px){.layout{grid-template-columns:220px minmax(0,1fr)}.stats{grid-template-columns:repeat(3,1fr)}.workarea{grid-template-columns:minmax(0,1fr) 210px}.main{padding:18px}}@media(max-width:760px){.layout{display:block;height:auto}.sidebar{max-height:270px}.main{overflow:visible}.workarea{grid-template-columns:1fr}.result-panel{border-left:0;border-top:1px solid #dce8ed}.detection-list{height:160px}.stats{grid-template-columns:repeat(2,1fr)}.editor-grid{grid-template-columns:1fr}.page-title h1{font-size:20px}.brand small{display:none}}
.image-only .workarea{grid-template-columns:minmax(0,1fr)}
.image-only .result-panel,.image-only #editor{display:none}
.image-only .viewer-wrap{min-height:65vh}
.image-only .viewer-toolbar label,.image-only .viewer-toolbar #manualBtn,.image-only .viewer-toolbar #finishPolygonBtn,.image-only .viewer-toolbar #markupBtn,.image-only .viewer-toolbar #finishMarkupBtn,.image-only .viewer-toolbar #cancelMarkupBtn{display:none}
.compare-viewer .split-line{width:22px;transform:translateX(-50%);cursor:ew-resize;pointer-events:auto;z-index:2}
.compare-viewer input[type=range]{top:auto;bottom:8px;left:calc(50% - 110px);right:auto;width:220px;height:18px;opacity:.75;z-index:3;cursor:ew-resize}
[hidden]{display:none!important}
#accountDialog{width:min(94vw,520px);border:1px solid #cbdce5;border-radius:12px;padding:22px;color:#15364c;box-shadow:0 25px 80px #081f3480}
#accountDialog::backdrop{background:#071f36a8}
#accountDialog h2{margin:0 0 10px;font-size:19px}
#accountDialog h3{font-size:14px;margin:20px 0 8px}
#accountDialog label{display:block;font-size:12px;margin:9px 0;color:#526d7e}
#accountDialog input,#accountDialog select{display:block;width:100%;padding:9px;margin-top:5px;border:1px solid #c9d9e2;border-radius:7px}
#accountDialog form{padding-bottom:15px;border-bottom:1px solid #dfebf0}
.user-row{display:flex;align-items:center;justify-content:space-between;gap:10px;border-bottom:1px solid #e5eef2;padding:9px 0;font-size:12px}
.user-row small{display:block;color:#718896}
 .brand-icon{display:block;width:42px;height:42px;object-fit:contain;background:#fff;border-radius:9px;padding:2px}
 .login-icon{display:block;width:80px;height:80px;object-fit:contain;margin:0 auto 8px;background:#fff}
 .markup-card{border-bottom:1px solid #e2eaf0;padding:3px 0 8px}.markup-card .finding{margin-bottom:3px}.markup-card small{overflow-wrap:anywhere}.markup-actions{display:flex;gap:5px}.markup-actions button{font-size:10px;padding:4px 7px}
 #markupDialog{width:min(92vw,440px);border:1px solid #c8dce8;border-radius:12px;padding:24px;color:#173a51;box-shadow:0 24px 80px #0a263d66}#markupDialog::backdrop{background:#06213599}#markupDialog h2{margin:0 0 8px;font-size:19px}#markupDialog label{display:block;font-size:12px;margin:12px 0;color:#536d7e}#markupDialog select,#markupDialog textarea{display:block;width:100%;margin-top:5px;padding:9px;border:1px solid #bdd2df;border-radius:7px;font:inherit;color:#173a51}#markupDialog textarea{resize:vertical;min-height:100px}
 .top-actions .launch-link{display:inline-block;text-decoration:none;border:1px solid #436b82;border-radius:8px;padding:9px 13px;color:#fff}
 .top-actions .launch-link:hover{border-color:#8ac9e6;background:#19425e}