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var(--border);border-radius:var(--radius);padding:6px 12px;font-family:var(--font-sans);font-size:13px;font-weight:500;cursor:pointer;transition:background-color .15s,border-color .15s}.project-menu__trigger:hover{background:var(--bg-hover);border-color:var(--border-strong)}.project-menu__icon{color:var(--accent)}.project-menu__label{max-width:280px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.project-menu__chevron{color:var(--text-muted)}.project-menu__dropdown{position:absolute;top:calc(100% + 4px);right:0;min-width:260px;background:var(--bg);border:1px solid var(--border-strong);border-radius:var(--radius);box-shadow:var(--shadow);padding:6px;display:flex;flex-direction:column;gap:2px;z-index:100}.project-menu__section-title{padding:6px 10px 4px;font-size:11px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em}.project-menu__item{display:flex;align-items:center;gap:10px;background:transparent;color:var(--text);border:none;padding:7px 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var(--border);background:var(--bg-subtle);border-radius:var(--radius);font-size:13px}.validation--ok{border-color:var(--success);background:var(--success-soft);color:var(--success-strong-text)}.validation--loading{color:var(--text-muted)}.validation--error{border-color:var(--danger);background:var(--danger-soft);color:var(--danger-strong-text)}.validation--issues{border-color:var(--danger);background:var(--danger-soft);color:var(--danger-strong-text);padding:0}.validation__toggle{display:flex;align-items:center;justify-content:space-between;width:100%;background:transparent;color:inherit;border:none;padding:10px 14px;font:inherit;cursor:pointer;text-align:left}.validation__toggle:hover{background:#dc262614}.validation__chevron{color:inherit;opacity:.8}.validation__list{list-style:none;margin:0;padding:0 14px 10px;border-top:1px solid rgba(220,38,38,.2);display:flex;flex-direction:column;gap:6px}.validation__list li{padding-top:8px;display:flex;gap:8px;flex-wrap:wrap;align-items:baseline}.validation__list code{background:var(--bg);color:var(--danger);padding:1px 6px;border:1px solid rgba(220,38,38,.3);border-radius:var(--radius-sm);font-family:var(--font-mono);font-size:12px}.validation__message{color:inherit;opacity:.9;flex:1;min-width:200px}.edit-tabs{display:flex;gap:4px;margin:0 0 1.25rem;border-bottom:1px solid var(--border)}.edit-tabs button{background:transparent;color:var(--text-muted);border:none;padding:8px 14px;font-family:var(--font-sans);font-size:13px;font-weight:500;cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px;transition:color .15s}.edit-tabs button:hover{color:var(--text)}.edit-tabs button.active{color:var(--text);border-bottom-color:var(--accent)}.graph-toolbar{display:flex;align-items:center;gap:.75rem;margin-bottom:.75rem}.graph-toolbar__field{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text-muted)}.graph-toolbar__field 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input[type=text],.field textarea,.field select{background:var(--bg);color:var(--text);border:1px solid var(--border);border-radius:var(--radius-sm);padding:6px 10px;font-family:var(--font-sans);font-size:13px;outline:none;transition:border-color .15s,box-shadow .15s}.field input[type=text]:hover,.field textarea:hover,.field select:hover{border-color:var(--border-strong)}.field input[type=text]:focus,.field textarea:focus,.field select:focus{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-soft)}.field textarea{resize:vertical;line-height:1.5;font-family:var(--font-sans)}.examine-row{display:grid;grid-template-columns:140px 1fr auto;gap:6px;align-items:start}.examine-row--draft{padding-top:10px;border-top:1px dashed var(--border)}.examine-row__remove,.examine-row__add{background:var(--bg);color:var(--text-muted);border:1px solid var(--border);border-radius:var(--radius-sm);cursor:pointer;font-family:var(--font-sans);font-size:13px;padding:6px 10px;align-self:start;transition:background-color .15s,border-color .15s,color .15s}.examine-row__remove{font-size:18px;line-height:1;padding:2px 8px;color:var(--danger);border-color:var(--border)}.examine-row__remove:hover{background:var(--danger-soft);border-color:var(--danger)}.examine-row__add:hover:not(:disabled){background:var(--bg-hover);border-color:var(--border-strong);color:var(--text)}.examine-row__add:disabled{opacity:.4;cursor:not-allowed}.exit-row{display:flex;flex-direction:column;gap:6px;padding:10px;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-subtle)}.exit-row__line{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.exit-row__dir{width:140px}.exit-row__dirselect{min-width:140px}.exit-row__arrow{color:var(--text-muted);font-weight:700}.exit-row__reqlabel{font-size:12px;color:var(--text-muted);font-weight:500}.collection-view{display:flex;flex-direction:column;gap:1rem}.collection-view__header{display:flex;align-items:center;justify-content:space-between}.collection-view__header h3{font-size:15px;font-weight:600;color:var(--text);margin:0}.collection-view__list{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:.75rem}.card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);display:flex;flex-direction:column;transition:border-color .15s,box-shadow .15s}.card:hover{border-color:var(--border-strong)}.card--action{width:100%}.card__header{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;border-bottom:1px solid var(--border);background:var(--bg-subtle);border-top-left-radius:var(--radius);border-top-right-radius:var(--radius)}.card__id{background:var(--bg);color:var(--text-muted);padding:2px 8px;border:1px solid var(--border);border-radius:var(--radius-sm);font-family:var(--font-mono);font-size:12px;max-width:240px;outline:none}.card__id--editable{color:var(--text)}.card__id--editable:hover{border-color:var(--border-strong)}.card__id--editable:focus{border-color:var(--accent);box-shadow:0 0 0 2px var(--accent-soft)}.card__body{padding:14px;display:flex;flex-direction:column;gap:14px}.flag-row{display:flex;align-items:center;gap:12px;padding:8px 12px;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius)}.flag-row input[type=text],.flag-row 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var(--border);border-radius:var(--radius);background:var(--bg-subtle)}.action-subrow__head{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.action-subrow--effect textarea{width:100%}.preview{--pv-bg: #141018;--pv-text: #e9e4d6;--pv-text-dim: rgba(233, 228, 214, .4);--pv-prompt: #f5c84b;--pv-ending: #7ec44c;--pv-divider: rgba(245, 200, 75, .3);--pv-input-bg: rgba(0, 0, 0, .25);--pv-font: "VT323", "Courier New", monospace;--pv-font-size: 20px;--pv-line-height: 1.35;display:flex;flex-direction:column;height:65vh;background:var(--pv-bg);color:var(--pv-text);border:1px solid var(--border-strong);border-radius:var(--radius-lg);box-shadow:var(--shadow);font-family:var(--pv-font);overflow:hidden}.preview[data-theme=crt]{--pv-bg: #001a0a;--pv-text: #66ff88;--pv-text-dim: rgba(102, 255, 136, .45);--pv-prompt: #b3ffcc;--pv-ending: #ffffff;--pv-divider: rgba(102, 255, 136, .3);--pv-input-bg: rgba(0, 0, 0, .3)}.preview[data-theme=amber]{--pv-bg: #1a0d00;--pv-text: #ffb000;--pv-text-dim: rgba(255, 176, 0, .45);--pv-prompt: #ffd280;--pv-ending: #ffffff;--pv-divider: rgba(255, 176, 0, .3);--pv-input-bg: rgba(0, 0, 0, .3)}.preview[data-theme=parchment]{--pv-bg: #f1e4c2;--pv-text: #3b2a18;--pv-text-dim: rgba(59, 42, 24, .4);--pv-prompt: #8b4513;--pv-ending: #5c2e00;--pv-divider: rgba(139, 69, 19, .3);--pv-input-bg: rgba(139, 69, 19, .08);--pv-font: "Georgia", "Book Antiqua", serif;--pv-font-size: 17px;--pv-line-height: 1.5}.preview[data-theme=mono]{--pv-bg: #0a0a0a;--pv-text: #f0f0f0;--pv-text-dim: rgba(240, 240, 240, .4);--pv-prompt: #ffffff;--pv-ending: #cccccc;--pv-divider: rgba(240, 240, 240, .2);--pv-input-bg: rgba(255, 255, 255, .03);--pv-font: ui-monospace, SFMono-Regular, Menlo, monospace;--pv-font-size: 15px;--pv-line-height: 1.5}.preview{position:relative}.preview-sound{position:absolute;top:10px;right:12px;background:transparent;color:var(--pv-prompt);border:1px solid var(--pv-divider);border-radius:var(--radius-sm);width:32px;height:32px;display:flex;align-items:center;justify-content:center;font-family:var(--pv-font);font-size:18px;cursor:pointer;z-index:1;transition:background-color .15s}.preview-sound:hover{background:var(--pv-input-bg)}.preview-transcript{flex:1;overflow-y:auto;padding:18px 22px;font-size:var(--pv-font-size);line-height:var(--pv-line-height);white-space:pre-wrap}.preview-line{margin:2px 0}.preview-line--input{color:var(--pv-prompt)}.preview-line--system{color:var(--pv-text)}.preview-line--ending{color:var(--pv-ending);font-weight:700;margin-top:.75rem}.preview-input-row{display:flex;align-items:center;gap:.5rem;border-top:1px solid var(--pv-divider);padding:10px 22px;background:var(--pv-input-bg)}.preview-prompt{color:var(--pv-prompt);font-family:var(--pv-font);font-size:var(--pv-font-size);font-weight:700}.preview-input-row input{flex:1;background:transparent;border:none;color:var(--pv-text);font-family:var(--pv-font);font-size:var(--pv-font-size);outline:none}.preview-input-row input:disabled{color:var(--pv-text-dim)}.preview-input-row--ended{justify-content:center}.restart{background:var(--pv-prompt);color:var(--pv-bg);border:none;border-radius:var(--radius-sm);padding:6px 18px;font-family:var(--font-sans);font-size:13px;font-weight:600;cursor:pointer;transition:filter .15s}.restart:hover{filter:brightness(1.1)}.preview-error{margin:1rem;padding:1rem;border:1px solid var(--pv-prompt);background:var(--pv-input-bg);color:var(--pv-text);font-family:var(--pv-font);border-radius:var(--radius-sm)}.react-flow,.react-flow__pane{background:var(--bg-subtle)}.room-node{background:var(--bg);color:var(--text);border:1px solid var(--border-strong);border-radius:var(--radius);font-family:var(--font-sans);font-size:13px;font-weight:500;padding:10px 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var(--border);border-radius:var(--radius-sm);box-shadow:var(--shadow-sm)}.react-flow__controls-button{background:var(--bg);color:var(--text);border:none;border-bottom:1px solid var(--border)}.react-flow__controls-button:hover{background:var(--bg-hover)}.react-flow__controls-button svg{fill:var(--text)}.react-flow__background{background-color:var(--bg-subtle)}