@import"https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Zen+Maru+Gothic:wght@400;500;700&display=swap";:root{color-scheme:light;font-family:Inter,Zen Maru Gothic,system-ui,-apple-system,Hiragino Kaku Gothic ProN,Segoe UI,sans-serif;--color-bg: #f6f5fc;--color-bg-gradient: radial-gradient(circle at 12% 0%, #efeafd 0%, rgba(239, 234, 253, 0) 45%), radial-gradient(circle at 88% 8%, #e6f4f1 0%, rgba(230, 244, 241, 0) 40%), #f6f5fc;--color-surface: #ffffff;--color-surface-alt: #f7f6fc;--color-surface-sunken: #f0eef9;--color-border: #e6e2f5;--color-border-strong: #d6cff0;--color-text: #221f36;--color-text-muted: #6f6b8a;--color-text-faint: #9b96b8;--color-accent: #6c5ce7;--color-accent-hover: #5a49d6;--color-accent-soft: #efebfd;--color-accent-contrast: #ffffff;--color-accent-2: #2a9d8f;--color-accent-2-soft: #e3f5f2;--color-danger: #e0575f;--color-danger-hover: #cf4650;--color-danger-soft: #fdecec;--color-success: #2a9d8f;--color-success-soft: #e3f5f2;--radius-sm: 10px;--radius-md: 14px;--radius-lg: 20px;--radius-pill: 999px;--shadow-xs: 0 1px 2px rgba(34, 31, 54, .05);--shadow-sm: 0 2px 6px rgba(34, 31, 54, .07), 0 1px 2px rgba(34, 31, 54, .05);--shadow-md: 0 8px 20px rgba(34, 31, 54, .1), 0 2px 6px rgba(34, 31, 54, .06);--shadow-lg: 0 16px 40px rgba(34, 31, 54, .14), 0 4px 12px rgba(34, 31, 54, .08);--transition-fast: .12s cubic-bezier(.4, 0, .2, 1);--transition-base: .2s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box}body{margin:0;min-height:100vh;background:var(--color-bg-gradient);background-attachment:fixed;color:var(--color-text);font-family:inherit;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}h1,h2,h3,h4{margin:0;font-weight:800;letter-spacing:-.01em;color:var(--color-text)}h1{font-size:1.85rem}h2{font-size:1.4rem}h3{font-size:1.1rem;font-weight:700}h4{font-size:.95rem;font-weight:700}p{line-height:1.65}code{font-family:SFMono-Regular,Consolas,monospace;background:var(--color-surface-sunken);padding:.1em .4em;border-radius:6px}button{font-family:inherit;font-size:.85rem;font-weight:600;color:var(--color-text);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-sm);padding:.5rem .95rem;cursor:pointer;box-shadow:var(--shadow-xs);transition:transform var(--transition-fast),box-shadow var(--transition-fast),background-color var(--transition-fast),border-color var(--transition-fast),color var(--transition-fast),opacity var(--transition-fast)}button:hover:not(:disabled){border-color:var(--color-accent);color:var(--color-accent-hover);box-shadow:var(--shadow-sm);transform:translateY(-1px)}button:active:not(:disabled){transform:translateY(0);box-shadow:var(--shadow-xs)}button:disabled{opacity:.5;cursor:not-allowed;box-shadow:none;transform:none}button:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}input,select,textarea{font-family:inherit;font-size:.85rem;color:var(--color-text);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-sm);padding:.5rem .7rem;transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--color-accent);box-shadow:0 0 0 3px var(--color-accent-soft)}input[type=checkbox],input[type=radio]{accent-color:var(--color-accent);width:auto;box-shadow:none}input[type=file]{border:none;background:none;padding:.2rem 0;box-shadow:none;font-size:.8rem}input[type=color]{padding:3px;height:34px;cursor:pointer}a{color:var(--color-accent)}::selection{background:var(--color-accent-soft)}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--color-border-strong);border-radius:var(--radius-pill)}::-webkit-scrollbar-thumb:hover{background:var(--color-text-faint)}.story-loom-card-hover:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--color-border-strong)}.timeline-layout{display:flex;gap:1rem;align-items:flex-start}.timeline-canvas-scroll{flex:1;min-width:0;overflow-x:auto;-webkit-overflow-scrolling:touch}.node-editor-panel{width:300px;flex-shrink:0}@media(max-width:768px){.timeline-layout{flex-direction:column;align-items:stretch}.node-editor-panel{width:100%}}