:root{--bg: #F4F4F0;--surface: #FFFFFF;--text: #222222;--muted: #777777;--primary: #2B4C7E;--accent: #E8A33D;--border: #D8D8D2;--radius: 4px}*{box-sizing:border-box}body{margin:0;font-family:Hiragino Sans,Noto Sans JP,sans-serif;font-size:14px;line-height:1.6;color:var(--text);background:var(--bg)}.mono{font-family:Menlo,Consolas,monospace;font-size:12px}.app{display:flex;flex-direction:column;height:100vh}.body{display:flex;flex-grow:1;min-height:0}.topbar{display:flex;align-items:center;gap:12px;height:48px;padding:0 16px;background:var(--surface);border-bottom:1px solid var(--border);flex-shrink:0}.topbar .brand{font-size:12px;color:var(--muted)}.topbar .title{font-size:16px;font-weight:600}.topbar .slug{color:var(--muted)}.topbar .spacer{flex-grow:1}.save-status{display:flex;align-items:center;gap:6px;font-size:12px}.save-status .dot{width:8px;height:8px;border-radius:4px}.save-status.saved{color:var(--muted)}.save-status.saved .dot{background:var(--muted)}.save-status.saving{color:var(--accent)}.save-status.saving .dot{background:var(--accent)}.btn{display:inline-flex;align-items:center;height:32px;padding:0 12px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);color:var(--text);font-size:13px;cursor:pointer}.btn:hover{border-color:var(--primary);color:var(--primary)}.btn:disabled{color:var(--muted);cursor:default}.btn.primary{border-color:var(--primary);background:var(--primary);color:#fff;font-weight:600}.btn.primary:hover{background:#1e355a}.btn.small{height:30px}.tools{width:620px;flex-shrink:0;display:flex;flex-direction:column;background:var(--surface);border-right:1px solid var(--border)}.tabs{display:flex;height:40px;border-bottom:1px solid var(--border);flex-shrink:0}.tabs button{border:0;background:none;padding:0 18px;font-size:14px;color:var(--muted);cursor:pointer;border-bottom:2px solid transparent}.tabs button.active{font-weight:600;color:var(--primary);border-bottom-color:var(--primary)}.tab-body{flex-grow:1;min-height:0;overflow-y:auto;padding:16px}.preview{display:flex;flex-direction:column;flex-grow:1;min-width:0}.preview-bar{display:flex;align-items:center;gap:12px;height:36px;padding:0 16px;border-bottom:1px solid var(--border);flex-shrink:0;background:var(--surface)}.preview-bar .label{font-size:13px;font-weight:600}.preview-bar .spacer{flex-grow:1}.preview-bar .btn{height:26px;font-size:12px;padding:0 10px}.preview-body{flex-grow:1;min-height:0}.preview-body iframe{width:100%;height:100%;border:0;display:block}.preview-unavailable{padding:24px;color:var(--muted)}.badge{display:inline-flex;align-items:center;height:18px;padding:0 6px;border-radius:var(--radius);font-size:11px;border:1px solid var(--border);color:var(--muted);white-space:nowrap}.badge.hand{border-color:var(--accent);color:var(--accent);font-weight:600}.badge.upload{border-color:var(--primary);color:var(--primary)}.row{display:grid;grid-template-columns:132px minmax(0,1fr);gap:8px;align-items:start;padding:6px 12px}.row>.lbl{font-size:13px;padding-top:6px}.row-body{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.box{display:inline-flex;align-items:center;gap:8px;min-height:30px;padding:2px 8px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);font-size:13px}.input{min-height:30px;padding:2px 8px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);font-size:13px;color:var(--text)}.color-hex{width:76px;min-height:0;padding:0;border:0;background:transparent}.textarea{width:100%;font-family:Menlo,Consolas,monospace;font-size:12px;line-height:1.55;resize:vertical}.select{height:30px;padding:0 8px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);font-size:13px;color:var(--text)}.sw-input{width:18px;height:18px;padding:0;border:1px solid var(--border);border-radius:var(--radius)}.check{display:inline-flex;align-items:center;gap:6px;font-size:13px}.pills{display:inline-flex;gap:6px}.pill{display:inline-flex;align-items:center;height:24px;padding:0 10px;border:1px solid var(--border);border-radius:var(--radius);font-size:12px;color:var(--muted);background:var(--surface);cursor:pointer}.pill-on{border-color:var(--primary);color:var(--primary);font-weight:600}.tag{display:inline-flex;align-items:center;height:18px;padding:0 6px;border:1px solid var(--border);border-radius:var(--radius);font-size:11px;color:var(--muted)}.hint{font-size:11px;color:var(--muted)}.room-row{display:flex;align-items:center;gap:10px;padding:6px 12px;border-bottom:1px solid var(--border)}.room-row:last-child{border-bottom:0}.notice-row{display:flex;align-items:center;gap:8px}.room-label{font-size:13px;font-weight:600}.room-editor{border-bottom:1px solid var(--border);background:var(--bg)}.list-editor{display:flex;flex-direction:column;gap:8px;width:100%}.list-item{display:flex;align-items:flex-start;gap:8px;padding:8px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface)}.list-fields{display:inline-flex;flex-wrap:wrap;gap:6px;align-items:center}.list-fields.vertical{flex-direction:column;align-items:stretch;display:flex;gap:6px;flex-grow:1}.series-block{border-top:1px dashed var(--border);margin-top:4px}.section{border:1px solid var(--border);border-radius:var(--radius);margin-bottom:8px}.section.open{border-color:var(--primary)}.section-head{display:flex;align-items:center;gap:10px;padding:10px 12px;cursor:pointer;-webkit-user-select:none;user-select:none}.section-head .caret{color:var(--muted);font-size:11px;width:14px}.section.open .section-head{border-bottom:1px solid var(--border)}.section.open .section-head .title{color:var(--primary)}.section-head .title{font-size:16px;font-weight:600}.section-head .summary{margin-left:auto;font-size:12px;color:var(--muted)}.section-body{display:flex;flex-direction:column;padding:6px 0}.part-block{border-bottom:1px solid var(--border)}.part-block:last-child{border-bottom:0}.part-detail{background:var(--bg)}.editor{display:flex;height:100%;min-height:0;margin:-16px}.editor-list{width:230px;flex-shrink:0;overflow-y:auto;border-right:1px solid var(--border);padding:8px 0}.editor-file{display:flex;align-items:center;justify-content:space-between;height:30px;padding:0 10px;font-size:13px;cursor:pointer}.editor-file:hover{background:var(--bg)}.editor-file.selected{background:#eef2f7;border-left:3px solid var(--primary);padding-left:7px}.editor-file.dim{color:var(--muted);cursor:default}.editor-main{display:flex;flex-direction:column;flex-grow:1;min-width:0;padding:12px}.editor-toolbar{display:flex;align-items:center;gap:10px;height:36px;flex-shrink:0}.editor-textarea{flex-grow:1;margin-top:8px;padding:10px 12px;border:1px solid var(--border);border-radius:var(--radius);font-family:Menlo,Consolas,monospace;font-size:12px;line-height:1.55;resize:none;white-space:pre}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#0000004d;display:flex;align-items:center;justify-content:center;z-index:100}.modal{width:420px;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px}.modal-title{font-size:16px;font-weight:600;margin-bottom:8px}.modal-body{font-size:13px}.modal-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:16px}.files-panel{display:flex;flex-direction:column;gap:14px}.capacity-head{display:flex;align-items:baseline;gap:8px}.capacity-title{font-size:16px;font-weight:600}.capacity-bar{height:8px;border-radius:4px;background:#edede8;overflow:hidden;margin-top:6px}.capacity-bar>div{height:8px;background:var(--primary)}.file-table{border-collapse:collapse;width:100%;font-size:13px}.file-table th{text-align:left;font-weight:600;color:var(--muted);font-size:12px;padding:6px 8px;border-bottom:1px solid var(--border)}.file-table td{padding:5px 8px;border-bottom:1px solid #EDEDE8}.file-table .num{text-align:right;font-family:Menlo,Consolas,monospace;font-size:12px}.dropzone{display:flex;align-items:center;gap:14px;padding:14px 16px;border:1px dashed var(--border);border-radius:var(--radius)}.preview-strip{width:40px;flex-shrink:0;display:flex;flex-direction:column;align-items:center;gap:14px;padding-top:14px;background:var(--surface);border-left:1px solid var(--border)}.body:has(.preview-strip) .tools{width:auto;flex-grow:1;min-width:0}.strip-icon{color:var(--muted)}.strip-text{writing-mode:vertical-rl;font-size:12px;color:var(--muted);letter-spacing:2px}.strip-button{writing-mode:vertical-rl;letter-spacing:2px;border:0;background:none;color:var(--primary);font-size:12px;cursor:pointer}.brand-sub{font-size:11px;color:var(--muted);letter-spacing:.5px}