*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root,[data-theme=dark]{--bg:#050505;--surface:#0d0d0d;--border:#262626;--text:#f5f5f5;--text-muted:#8a8a8a;--accent:#e5e5e5;--accent-dim:#a3a3a3;--code-bg:#111;--font-mono:"IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--font-serif:"IBM Plex Serif", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-sans:"IBM Plex Sans", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif}[data-theme=light]{--bg:#f9fafb;--surface:#fff;--border:#d4d4d4;--text:#111827;--text-muted:#6b7280;--accent:#111827;--accent-dim:#9ca3af;--code-bg:#f3f4f6}html,body,#root{background:var(--bg);height:100%;color:var(--text);font-family:var(--font-sans);-webkit-font-smoothing:antialiased}.wrap-slider{width:168px;height:22px;accent-color:var(--accent-dim);background:0 0;flex:0 0 168px}.wrap-slider:focus{outline:none}.wrap-slider::-webkit-slider-runnable-track{background:var(--border);border-radius:999px;height:2px}.wrap-slider::-webkit-slider-thumb{appearance:none;background:var(--text);border:1px solid var(--border);border-radius:999px;width:10px;height:10px;margin-top:-4px}.wrap-slider:hover::-webkit-slider-thumb{background:var(--accent)}.wrap-slider::-moz-range-track{background:var(--border);border-radius:999px;height:2px}.wrap-slider::-moz-range-thumb{background:var(--text);border:1px solid var(--border);border-radius:999px;width:10px;height:10px}.wrap-slider:hover::-moz-range-thumb{background:var(--accent)}.tiptap-editor{font-family:var(--font-serif);color:var(--text);max-width:var(--editor-max-width,980px);outline:none;width:100%;min-height:100%;margin:0;padding:4rem 2rem;font-size:1.05rem;line-height:1.8}.tiptap-editor p{text-align:justify;margin-bottom:1em}.tiptap-editor p.is-editor-empty:first-child:before{content:attr(data-placeholder);color:var(--text-muted);pointer-events:none;float:left;height:0}.tiptap-editor h1,.tiptap-editor h2,.tiptap-editor h3,.tiptap-editor h4,.tiptap-editor h5,.tiptap-editor h6{font-family:var(--font-sans);color:var(--text);margin:1.8em 0 .5em;font-weight:600;line-height:1.3}.tiptap-editor h1{font-size:2rem}.tiptap-editor h2{font-size:1.5rem}.tiptap-editor h3{font-size:1.2rem}.tiptap-editor strong{color:var(--text);font-weight:600}.tiptap-editor em{color:var(--text-muted)}.tiptap-editor a{color:var(--accent);text-underline-offset:3px;text-decoration:underline}.tiptap-editor code{font-family:var(--font-mono);background:var(--code-bg);border:1px solid var(--border);color:var(--text);border-radius:3px;padding:.15em .4em;font-size:.875em}.tiptap-editor pre{background:var(--code-bg);border:1px solid var(--border);border-radius:6px;margin:1.2em 0;padding:1.2em 1.4em;overflow-x:auto}.tiptap-editor pre code{color:var(--text);background:0 0;border:none;padding:0;font-size:.875rem}.tiptap-editor blockquote{border-left:2px solid var(--accent-dim);color:var(--text-muted);margin:1.2em 0;padding-left:1.2em;font-style:italic}.tiptap-editor ul,.tiptap-editor ol{margin-bottom:1em;padding-left:1.5em}.tiptap-editor li{margin-bottom:.3em}.tiptap-editor hr{border:none;border-top:1px solid var(--border);margin:2em 0}.raw-editor-container{background:var(--bg);height:100%;overflow:auto}.cm-editor{height:100%;max-width:var(--editor-max-width,980px);width:100%;margin:0;padding:0 2rem;font-size:.9rem;font-family:var(--font-mono)!important;background:0 0!important}.cm-editor.cm-focused{outline:none}.cm-scroller{padding:0}.cm-content{padding:4rem 0}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}.sidebar-mobile button{min-width:44px!important;min-height:44px!important;padding:.55rem .9rem!important;font-size:1rem!important}.sidebar-mobile .sidebar-header button{font-size:1.2rem!important}.sidebar-mobile .doc-item{min-height:52px;padding:.8rem 1rem!important}.sidebar-mobile .doc-item span{font-size:.95rem!important}.sidebar-mobile .doc-item button{opacity:.55!important;min-width:36px!important;min-height:36px!important;font-size:1.1rem!important}.sidebar-mobile input[type=text]{padding:.55rem .6rem!important;font-size:1rem!important}@media (width<=767px){.tiptap-editor{padding:2rem 1rem}.cm-editor{padding:0 1rem}.cm-content{padding:2rem 0}}@media print{aside,button[title*=sidebar],button[title*=Sidebar]{display:none!important}html,body,#root,main,.cm-editor,.cm-scroller,.tiptap-editor{background:0 0!important;height:auto!important;min-height:auto!important;overflow:visible!important}.cm-content,.tiptap-editor{padding-top:0!important;padding-bottom:0!important}}.loading-screen{background-color:var(--bg);height:100vh;color:var(--text-muted);justify-content:center;align-items:center;display:flex}.loading-text{font-family:var(--font-mono);font-size:.85rem}.app{height:100vh;display:flex;overflow:hidden}.sidebar-backdrop{z-index:99;background:#00000073;position:fixed;inset:0}.sidebar{background:var(--surface);border-right:1px solid var(--border);flex-direction:column;flex-shrink:0;transition:background .2s,border .2s;display:flex;position:relative}.sidebar--mobile{z-index:100;width:100vw;height:100%;position:fixed;top:0;left:0}.sidebar--dragging{background:var(--bg);border-right:2px dashed var(--border)}.sidebar-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;gap:.5rem;padding:.5rem .75rem;display:flex}.sidebar-brand{font-family:var(--font-mono);color:var(--text);letter-spacing:.1em;text-align:center;flex:1;font-size:.75rem}.sidebar-search{border-bottom:1px solid var(--border);background:var(--surface);padding:.4rem .75rem}.search-wrap{position:relative}.search-input{width:100%;font-size:.75rem;font-family:var(--font-sans);color:var(--text);background:var(--bg);border:1px solid var(--border);box-sizing:border-box;border-radius:4px;padding:.3rem 1.5rem .3rem .5rem}.search-clear{color:var(--text-muted);cursor:pointer;background:0 0;border:none;padding:0;font-size:.7rem;position:absolute;top:50%;right:.4rem;transform:translateY(-50%)}.doc-list{flex:1;padding:.5rem 0;overflow-y:auto}.doc-list-empty{color:var(--text-muted);padding:1rem;font-size:.75rem}.doc-item{cursor:pointer;background:0 0;border-left:2px solid #0000;justify-content:space-between;align-items:center;gap:8px;padding:.5rem 1rem;display:flex}.doc-item--active{background:var(--bg);border-left-color:var(--border)}.doc-title{color:var(--text);text-overflow:ellipsis;white-space:nowrap;-webkit-user-select:none;user-select:none;flex:1;font-size:.82rem;overflow:hidden}.doc-rename-input{min-width:0;font-size:.82rem;font-family:var(--font-mono);color:var(--text);border:1px solid var(--border);background:0 0;border-radius:3px;flex:1;padding:.15rem .25rem}.sidebar-footer{border-top:1px solid var(--border);flex-direction:column;flex-shrink:0;gap:.4rem;padding:.6rem .75rem .7rem;font-size:.75rem;display:flex}.width-control{cursor:default;border:1px solid var(--border);border-radius:999px;justify-content:space-between;align-items:center;gap:.25rem;padding:.3rem .6rem;font-size:.72rem;display:flex}.width-label{color:var(--text)}.width-value{font-family:var(--font-mono);color:var(--text);text-align:right;width:3.5ch}.btn-row{gap:.4rem;display:flex}.sidebar-resize-handle{cursor:col-resize;width:4px;height:100%;position:absolute;top:0;right:0}.main-panel{flex-direction:column;flex:1;display:flex;overflow:hidden}.editor-area{flex:1;justify-content:flex-start;display:flex;overflow:hidden}.editor-area--centered{justify-content:center}.editor-empty{color:var(--text-muted);flex-direction:column;justify-content:center;align-items:center;gap:1rem;height:100%;display:flex}.editor-empty-hint{font-family:var(--font-mono);font-size:.8rem}.editor-scroll{width:100%;height:100%;overflow-y:auto}.editor-fill{width:100%;height:100%}.sidebar-toggle{z-index:20;padding:.15rem .3rem;position:absolute;top:8px;left:8px}.pinned-stats{color:var(--text-muted);background:var(--surface);border:1px solid var(--border);z-index:10;border-radius:999px;gap:1rem;padding:.4rem .8rem;font-size:.7rem;display:flex;position:absolute;bottom:12px;right:24px;box-shadow:0 2px 8px #0000001a}.pinned-stats__counts{gap:.8rem;display:flex}.pinned-stats__divider{background:var(--border);width:1px}.overlay{-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);background:#00000073;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.overlay--front,.overlay--back{z-index:200}.dialog{background:var(--surface);border:1px solid var(--border);border-radius:10px;max-width:90vw;box-shadow:0 18px 40px #00000073}.dialog--confirm{width:360px;padding:1.2rem 1.5rem}.dialog--shortcuts{width:420px;padding:1.5rem 1.75rem}.dialog-header{justify-content:space-between;align-items:center;margin-bottom:.6rem;display:flex}.dialog-header--lg{margin-bottom:.75rem}.dialog-title{font-family:var(--font-sans);color:var(--text);font-size:.9rem;font-weight:600}.dialog-title--lg{font-size:.95rem}.dialog-body{color:var(--text-muted);margin-bottom:.9rem;font-size:.8rem}.dialog-body strong{color:var(--text);font-weight:500}.dialog-footer{justify-content:flex-end;gap:.4rem;margin-top:.4rem;display:flex}.dialog-hint{color:var(--text-muted);margin-top:.6rem;font-size:.7rem}.section{border-bottom:1px solid var(--border);margin-bottom:1rem;padding-bottom:1rem}.section-header{justify-content:space-between;align-items:center;margin-bottom:.5rem;display:flex}.section-header .section-title{margin-bottom:0}.section-title{margin-bottom:.4rem;font-size:.8rem;font-weight:600}.section>.section-title{margin-bottom:.6rem}.stats-row{color:var(--text);justify-content:space-between;font-size:.8rem;display:flex}.stats-muted{color:var(--text-muted)}.storage-amount{color:var(--text-muted);text-align:right;margin-bottom:.5rem;font-size:.75rem}.storage-bar{background:var(--bg);border-radius:3px;width:100%;height:6px;overflow:hidden}.storage-bar__fill{background:var(--accent);height:100%}.prefs-row{gap:.5rem;display:flex}.prefs-label{width:80px;color:var(--text-muted);align-self:center;font-size:.75rem}.shortcuts-hint{color:var(--text-muted);margin-bottom:.8rem;font-size:.7rem}.shortcuts-grid{grid-template-columns:1fr 1fr;gap:.75rem;display:grid}.shortcuts-col{flex-direction:column;gap:.5rem;display:flex}.shortcut-row{justify-content:space-between;align-items:center;font-size:.75rem;display:flex}.kbd-row{gap:.25rem;display:flex}kbd.key{font-family:var(--font-mono);border:1px solid var(--border);background:var(--bg);text-align:center;border-radius:3px;min-width:16px;padding:.15rem .3rem;font-size:.7rem}.btn{color:var(--text);cursor:pointer;font-family:var(--font-sans);background:0 0;border:none;border-radius:4px;padding:.25rem .4rem;font-size:.8rem;line-height:1;transition:background .12s,color .12s,border-color .12s,opacity .12s}.btn-icon{color:var(--text);cursor:pointer;font-family:var(--font-sans);background:0 0;border:none;border-radius:999px;padding:.2rem .45rem;font-size:.8rem;line-height:1;transition:background .12s,color .12s,border-color .12s,opacity .12s}.btn-pill{border:1px solid var(--border);color:var(--text);cursor:pointer;font-family:var(--font-sans);background:0 0;border-radius:999px;justify-content:center;align-items:center;padding:.3rem .6rem;font-size:.72rem;line-height:1;transition:background .12s,color .12s,border-color .12s,opacity .12s;display:flex}.btn-pill--active{background:var(--bg);color:var(--text)}.btn-pill--inactive,.btn-pill--muted{color:var(--text-muted)}.btn-pill--selected{background:var(--accent);border-color:var(--border);color:var(--surface)}.btn-pill--full{width:100%;margin-top:.1rem}.btn--flex{flex:1}.btn--mono{font-family:var(--font-mono)}.btn--dim{opacity:.4;flex-shrink:0}.btn:disabled,.btn-pill:disabled{opacity:.4;cursor:default}@media (width<=767px){.shortcuts-grid{grid-template-columns:1fr}.search-input,.doc-rename-input{font-size:1rem}}