:root{--editor-bg: var(--bg-primary);--editor-text: var(--text-primary);--editor-font-family: var(--font-family-mono);--editor-font-size: 16px;--editor-line-height: 1.65;--editor-selection-bg: color-mix(in srgb, var(--accent-primary) 28%, transparent);--editor-cursor-color: var(--accent-primary);--syntax-heading: var(--accent-primary);--syntax-link: var(--accent-primary);--syntax-code: var(--syntax-code, #7fd1b9);--syntax-emphasis: var(--text-primary);--syntax-tag: var(--accent-hover);--syntax-frontmatter: var(--text-muted);--font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-family-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, monospace;--border-radius: 10px;color-scheme:dark light}*{box-sizing:border-box}html,body{margin:0;height:100%;overflow:hidden;overscroll-behavior:none}body{position:fixed;inset:0}body{background:var(--bg-primary);color:var(--text-primary);font-family:var(--font-family);-webkit-font-smoothing:antialiased;overscroll-behavior:none}.app{display:grid;grid-template-rows:auto 1fr auto;height:100%;min-height:0;padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left)}.topbar{display:flex;align-items:center;gap:12px;min-height:48px;padding:0 16px;background:var(--bg-secondary);border-bottom:1px solid var(--border-color)}.app-name{font-weight:650;letter-spacing:.01em;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}.vault-name{color:var(--text-secondary);font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sync-status{display:inline-flex;align-items:center;gap:6px;margin-left:auto;color:var(--text-muted);font-size:13px}.sync-dot{width:8px;height:8px;border-radius:50%;background:var(--text-muted)}.workspace{display:grid;grid-template-columns:260px 1fr;min-height:0}.sidebar{background:var(--bg-secondary);border-right:1px solid var(--border-color);padding:16px;overflow:auto}.sidebar-empty,.editor-empty p{color:var(--text-muted);font-size:14px}.editor-pane{background:var(--editor-bg);color:var(--editor-text);padding:32px;overflow:auto}.editor-empty{max-width:56ch;margin:8vh auto 0;text-align:center}.editor-empty h1{font-size:28px;margin:0 0 8px}.statusbar{display:flex;align-items:center;gap:16px;min-height:32px;padding:0 16px;background:var(--bg-secondary);border-top:1px solid var(--border-color);color:var(--text-muted);font-size:12px}@media(max-width:899px){.workspace{grid-template-columns:1fr}.sidebar{display:none}.editor-pane{padding:20px}}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}.debug-log{position:fixed;inset:auto 8px calc(8px + env(safe-area-inset-bottom)) 8px;display:flex;flex-direction:column;max-height:60dvh;background:var(--bg-elevated);color:var(--text-primary);border:1px solid var(--border-color);border-radius:var(--border-radius);box-shadow:var(--shadow);font-size:12px;z-index:1000}.debug-log-head{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;border-bottom:1px solid var(--border-color);font-weight:600}.debug-log-close{padding:4px 8px;background:transparent;border:0;color:var(--accent-primary);font:inherit;cursor:pointer}.debug-log-body{margin:0;padding:8px 12px;overflow:auto;min-height:0;font-family:var(--font-family-mono);white-space:pre-wrap;word-break:break-word}