@import "https://fonts.googleapis.com/css2?family=Fira+Sans:wght@400;500;600;700&display=swap";:root{--bg-base:#09090b;--bg-surface:#18181b;--bg-surface-elevated:#27272a;--border-default:#27272a;--text-primary:#fafafa;--text-secondary:#a1a1aa;--text-muted:#71717a;--primary-color:#3b82f6;--primary-hover:#2563eb;--danger-color:#ef4444;--danger-hover:#dc2626;--font-sans:"Fira Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--font-serif:"Georgia", Cambria, "Times New Roman", Times, serif;--font-size-base:16px;--radius-md:8px;--radius-sm:6px;--transition-fast:.15s ease}:root.light-theme{--bg-base:#f4f4f5;--bg-surface:#fff;--bg-surface-elevated:#f4f4f5;--border-default:#e4e4e7;--text-primary:#09090b;--text-secondary:#52525b;--text-muted:#a1a1aa;--primary-color:#2563eb;--primary-hover:#1d4ed8}*{box-sizing:border-box;margin:0;padding:0}:focus-visible{outline:2px solid var(--primary-color);outline-offset:2px}body{min-width:320px;min-height:100dvh;font-family:var(--font-sans);font-size:var(--font-size-base);color:var(--text-primary);background-color:var(--bg-base);overscroll-behavior-y:none;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-tap-highlight-color:transparent;-webkit-user-select:none;user-select:none;place-items:center;margin:0;line-height:1.5;display:flex}input,textarea,[contenteditable=true],.editor-content-container,.welcome-editor{-webkit-user-select:text;user-select:text}#app{width:100%;height:100dvh;display:flex}.surface-panel{background-color:var(--bg-surface);border:1px solid var(--border-default);border-radius:var(--radius-md)}a{color:var(--primary-color);-webkit-text-decoration:inherit;text-decoration:inherit;transition:color var(--transition-fast);font-weight:500}a:hover{color:var(--primary-hover)}button{cursor:pointer;border-radius:var(--radius-sm);transition:all var(--transition-fast);border:1px solid #0000;justify-content:center;align-items:center;gap:.5rem;padding:.5rem 1rem;font-family:inherit;font-size:.9rem;font-weight:500;display:inline-flex}button:hover{background-color:var(--bg-surface-elevated)}button:active{transform:translateY(1px)}button:disabled{opacity:.5;cursor:not-allowed}.icon-btn{color:var(--text-secondary);background:0 0;padding:.5rem;line-height:1}.icon-btn:hover{background-color:var(--bg-surface-elevated);color:var(--text-primary)}@media (width<=768px){.desktop-only{display:none!important}}.topbar[data-v-47cbf155]{justify-content:space-between;align-items:center;margin:1rem 1rem 0;padding:.75rem 1.5rem;display:flex}.logo-area[data-v-47cbf155]{align-items:center;gap:.75rem;display:flex}.logo[data-v-47cbf155]{color:var(--primary-color);font-size:1.2rem;font-weight:700}.actions[data-v-47cbf155]{flex-wrap:wrap;justify-content:flex-end;gap:1rem;display:flex}.secondary-btn[data-v-47cbf155]{border:1px solid var(--text-secondary);background:0 0}.secondary-btn[data-v-47cbf155]:hover{border-color:var(--text-primary);color:var(--text-primary)}@media (width<=768px){.topbar[data-v-47cbf155]{margin:max(.5rem, env(safe-area-inset-top)) .5rem 0 .5rem;padding:.5rem 1rem}.logo[data-v-47cbf155]{font-size:1rem}.actions[data-v-47cbf155]{gap:.5rem}.secondary-btn[data-v-47cbf155],.primary-btn[data-v-47cbf155]{min-height:44px;padding:.4rem .6rem;font-size:.85rem}}.sidebar[data-v-349714b2]{flex-direction:column;width:280px;min-width:0;padding:1.5rem;display:flex}h3[data-v-349714b2]{color:var(--text-secondary);text-transform:uppercase;letter-spacing:1px;margin-top:0;margin-bottom:1rem;font-size:.9rem}.toc-nav[data-v-349714b2]{flex:1;min-width:0;overflow-y:auto}.toc-nav ul[data-v-349714b2]{padding:0;list-style:none}.toc-nav li[data-v-349714b2]{border-radius:var(--border-radius);cursor:pointer;transition:all var(--transition-speed);color:var(--text-secondary);margin-bottom:.5rem;padding:.75rem 1rem;font-weight:500}.toc-nav li[data-v-349714b2]:hover{background:var(--bg-surface-elevated);color:var(--text-primary)}.toc-nav li.active[data-v-349714b2]{background:var(--primary-color);color:#fff;font-weight:600}.add-chapter-btn[data-v-349714b2]{border:1px dashed var(--text-secondary);width:100%;color:var(--text-secondary);background:0 0;margin-top:1rem}.add-chapter-btn[data-v-349714b2]:hover{border-style:solid;border-color:var(--text-primary);color:var(--text-primary)}@media (width<=768px){.sidebar[data-v-349714b2]{flex-direction:row;flex-shrink:0;align-items:center;width:100%;height:70px;padding:.5rem 1rem}h3[data-v-349714b2]{display:none}.toc-nav[data-v-349714b2]{white-space:nowrap;-webkit-overflow-scrolling:touch;scrollbar-width:none;overflow:auto hidden}.toc-nav[data-v-349714b2]::-webkit-scrollbar{display:none}.toc-nav ul[data-v-349714b2]{gap:.5rem;margin:0;display:flex}.toc-nav li[data-v-349714b2]{border-radius:var(--border-radius-sm);background:var(--bg-surface);flex-shrink:0;align-items:center;min-height:44px;margin-bottom:0;padding:.5rem 1rem;display:flex}.toc-nav li.active[data-v-349714b2]{background:var(--primary-color)}.add-chapter-btn[data-v-349714b2]{border-radius:50%;flex-shrink:0;justify-content:center;width:44px;min-height:44px;margin-top:0;margin-left:1rem;padding:0}}.app-layout[data-v-02c45307]{flex-direction:column;width:100vw;height:100dvh;display:flex;overflow:hidden}.app-body[data-v-02c45307]{flex:1;gap:1.5rem;min-width:0;padding:1.5rem;display:flex;overflow:hidden}.main-content[data-v-02c45307]{flex-direction:column;flex:1;min-width:0;min-height:0;padding:2rem;display:flex;overflow:hidden auto}@media (width<=768px){.app-body[data-v-02c45307]{padding:1rem;padding-bottom:max(1rem, env(safe-area-inset-bottom));flex-direction:column-reverse;gap:1rem}.main-content[data-v-02c45307]{padding:1.5rem}}h2[data-v-f04d3d35]{color:var(--primary-color);margin-top:0;margin-bottom:1.5rem}.form-group[data-v-f04d3d35]{text-align:left;margin-bottom:1rem}label[data-v-f04d3d35]{color:var(--text-secondary);margin-bottom:.5rem;font-size:.9rem;display:block}input[data-v-f04d3d35]{border-radius:calc(var(--border-radius) / 2);border:1px solid var(--glass-border);background:var(--bg-base);width:100%;color:var(--text-primary);padding:.5rem;font-family:inherit;font-size:1rem}input[data-v-f04d3d35]:focus{border-color:var(--primary-color);outline:none}.actions[data-v-f04d3d35]{text-align:right;margin-top:2rem}.editor-wrapper[data-v-cef6a870]{flex-direction:column;gap:1rem;min-width:0;height:100%;min-height:0;display:flex}.toolbar[data-v-cef6a870]{gap:.25rem;min-width:0;padding:.5rem;display:flex}.toolbar button.is-active[data-v-cef6a870]{background:var(--bg-surface-elevated);color:var(--primary-color)}.divider[data-v-cef6a870]{color:var(--text-secondary);align-items:center;padding:0 .5rem;display:flex}.text-danger[data-v-cef6a870]{color:#ef4444!important}.text-danger[data-v-cef6a870]:hover{background:#ef44441a!important;border-color:#ef4444!important}button[data-v-cef6a870]:disabled{opacity:.5;cursor:not-allowed}.editor-content-container[data-v-cef6a870]{flex:1;min-width:0;min-height:0;padding:3rem 4rem;overflow:hidden auto}[data-v-cef6a870] .ProseMirror{min-height:100%;font-family:var(--font-serif);outline:none;max-width:700px;margin:0 auto;font-size:1.125rem;line-height:1.7}[data-v-cef6a870] .ProseMirror p{margin-bottom:1em}[data-v-cef6a870] .ProseMirror h1{color:var(--text-primary);font-family:var(--font-sans);margin-top:1.5em;margin-bottom:.5em;line-height:1.3}[data-v-cef6a870] .ProseMirror>:first-child{margin-top:0}[data-v-cef6a870] .ProseMirror img{border-radius:var(--border-radius);max-width:100%;height:auto;margin:1rem 0}[data-v-cef6a870] .ProseMirror audio{width:100%;margin:1rem 0}[data-v-cef6a870] .ProseMirror ul,[data-v-cef6a870] .ProseMirror ol{margin-bottom:1em;padding-left:2rem}[data-v-cef6a870] .ProseMirror blockquote{border-left:4px solid var(--primary-color);color:var(--text-secondary);margin-left:0;margin-right:0;padding-left:1rem;font-style:italic}[data-v-cef6a870] .ProseMirror a{color:var(--primary-color);cursor:pointer;text-decoration:underline}[data-v-cef6a870] .ProseMirror p.is-empty:before,[data-v-cef6a870] .ProseMirror h1.is-empty:before,[data-v-cef6a870] .ProseMirror h2.is-empty:before{content:attr(data-placeholder);float:left;color:var(--text-muted);pointer-events:none;height:0;font-style:italic}@media (width<=768px){.editor-wrapper[data-v-cef6a870]{flex-direction:row;gap:.5rem}.toolbar[data-v-cef6a870]{-webkit-overflow-scrolling:touch;scrollbar-width:none;border-radius:var(--radius-md);flex-flow:column;justify-content:flex-start;width:52px;margin-top:0;padding:.5rem .25rem;overflow:hidden auto}.toolbar[data-v-cef6a870]::-webkit-scrollbar{display:none}.toolbar[data-v-cef6a870]>*{flex-shrink:0}.toolbar button[data-v-cef6a870]{width:100%;min-width:40px;min-height:40px;padding:.5rem}.divider[data-v-cef6a870]{width:100%;height:1px;margin:.25rem 0}.editor-content-container[data-v-cef6a870]{border-radius:var(--radius-md);padding:1rem}[data-v-cef6a870] .ProseMirror{font-size:1.05rem}}.welcome-editor[data-v-79de4cd6]{text-align:center;color:var(--text-secondary);flex-direction:column;flex:1;justify-content:center;align-items:center;padding:2rem;display:flex}.empty-icon[data-v-79de4cd6]{opacity:.5;margin-bottom:1rem}.modal-overlay[data-v-79de4cd6]{-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);z-index:1000;background:#00000080;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal-content[data-v-79de4cd6]{background:var(--bg-surface);border:1px solid var(--border-default);border-radius:var(--radius-md);width:400px;max-width:90vw;padding:2rem;box-shadow:0 20px 40px #0006}.actions-grid[data-v-79de4cd6]{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.5rem;margin-top:2rem;display:grid}.action-card[data-v-79de4cd6]{text-align:center;border:1px solid var(--border-default);border-radius:var(--radius-md);background:var(--bg-surface-elevated);flex-direction:column;align-items:center;gap:.75rem;padding:1.5rem;display:flex}.action-card h3[data-v-79de4cd6]{margin:0;font-size:1.1rem}.text-sm[data-v-79de4cd6]{color:var(--text-secondary);flex:1;font-size:.85rem}.hidden-input[data-v-79de4cd6]{display:none}.primary-btn[data-v-79de4cd6],.secondary-btn[data-v-79de4cd6]{width:100%}.btn-label[data-v-79de4cd6]{cursor:pointer;border-radius:var(--radius-sm);background:var(--bg-surface);border:1px solid var(--border-default);transition:all var(--transition-fast);justify-content:center;align-items:center;padding:.5rem 1rem;font-size:.9rem;font-weight:500;display:inline-flex}.btn-label[data-v-79de4cd6]:hover{background:var(--bg-surface-elevated)}.primary-btn[data-v-79de4cd6]{background-color:var(--primary-color);color:#fff}.primary-btn[data-v-79de4cd6]:hover{background-color:var(--primary-hover)}.divider[data-v-79de4cd6]{color:var(--text-secondary)}.main-container[data-v-79de4cd6]{text-align:center;width:100%;max-width:800px;max-height:calc(100dvh - 4rem);margin:2rem auto;padding:2rem;overflow-y:auto}@media (width<=600px){.actions-grid[data-v-79de4cd6]{grid-template-columns:1fr}.main-container[data-v-79de4cd6]{width:calc(100% - 2rem);max-height:calc(100dvh - 2rem);margin:1rem;padding:1.5rem}.primary-btn[data-v-79de4cd6],.btn-label[data-v-79de4cd6]{min-height:48px}}