@import"https://fonts.googleapis.com/css2?family=Fredoka:wght@400;500;600;700&family=Playpen+Sans:wght@400;500;600;700&display=swap";*,:before,:after{--tw-border-spacing-x: 0;--tw-border-spacing-y: 0;--tw-translate-x: 0;--tw-translate-y: 0;--tw-rotate: 0;--tw-skew-x: 0;--tw-skew-y: 0;--tw-scale-x: 1;--tw-scale-y: 1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness: proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-color: rgb(59 130 246 / .5);--tw-ring-offset-shadow: 0 0 #0000;--tw-ring-shadow: 0 0 #0000;--tw-shadow: 0 0 #0000;--tw-shadow-colored: 0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }::backdrop{--tw-border-spacing-x: 0;--tw-border-spacing-y: 0;--tw-translate-x: 0;--tw-translate-y: 0;--tw-rotate: 0;--tw-skew-x: 0;--tw-skew-y: 0;--tw-scale-x: 1;--tw-scale-y: 1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness: proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width: 0px;--tw-ring-offset-color: #fff;--tw-ring-color: rgb(59 130 246 / .5);--tw-ring-offset-shadow: 0 0 #0000;--tw-ring-shadow: 0 0 #0000;--tw-shadow: 0 0 #0000;--tw-shadow-colored: 0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }*,:before,:after{box-sizing:border-box;border-width:0;border-style:solid;border-color:#e5e7eb}:before,:after{--tw-content: ""}html,:host{line-height:1.5;-webkit-text-size-adjust:100%;-moz-tab-size:4;-o-tab-size:4;tab-size:4;font-family:Fredoka,sans-serif;font-feature-settings:normal;font-variation-settings:normal;-webkit-tap-highlight-color:transparent}body{margin:0;line-height:inherit}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,Courier New,monospace;font-feature-settings:normal;font-variation-settings:normal;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}button,input,optgroup,select,textarea{font-family:inherit;font-feature-settings:inherit;font-variation-settings:inherit;font-size:100%;font-weight:inherit;line-height:inherit;letter-spacing:inherit;color:inherit;margin:0;padding:0}button,select{text-transform:none}button,input:where([type=button]),input:where([type=reset]),input:where([type=submit]){-webkit-appearance:button;background-color:transparent;background-image:none}:-moz-focusring{outline:auto}:-moz-ui-invalid{box-shadow:none}progress{vertical-align:baseline}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}summary{display:list-item}blockquote,dl,dd,h1,h2,h3,h4,h5,h6,hr,figure,p,pre{margin:0}fieldset{margin:0;padding:0}legend{padding:0}ol,ul,menu{list-style:none;margin:0;padding:0}dialog{padding:0}textarea{resize:vertical}input::-moz-placeholder,textarea::-moz-placeholder{opacity:1;color:#9ca3af}input::placeholder,textarea::placeholder{opacity:1;color:#9ca3af}button,[role=button]{cursor:pointer}:disabled{cursor:default}img,svg,video,canvas,audio,iframe,embed,object{display:block;vertical-align:middle}img,video{max-width:100%;height:auto}[hidden]:where(:not([hidden=until-found])){display:none}.container{width:100%}@media (min-width: 640px){.container{max-width:640px}}@media (min-width: 768px){.container{max-width:768px}}@media (min-width: 1024px){.container{max-width:1024px}}@media (min-width: 1280px){.container{max-width:1280px}}@media (min-width: 1536px){.container{max-width:1536px}}.visible{visibility:visible}.collapse{visibility:collapse}.fixed{position:fixed}.absolute{position:absolute}.relative{position:relative}.inset-0{top:0;right:0;bottom:0;left:0}.left-3{left:.75rem}.top-16{top:4rem}.z-30{z-index:30}.z-50{z-index:50}.mb-2{margin-bottom:.5rem}.mb-4{margin-bottom:1rem}.mt-1{margin-top:.25rem}.block{display:block}.flex{display:flex}.inline-flex{display:inline-flex}.table{display:table}.hidden{display:none}.h-10{height:2.5rem}.h-2{height:.5rem}.h-full{height:100%}.h-screen{height:100vh}.w-0{width:0px}.w-2{width:.5rem}.w-40{width:10rem}.w-\[240px\]{width:240px}.w-full{width:100%}.w-screen{width:100vw}.min-w-0{min-width:0px}.max-w-md{max-width:28rem}.flex-1{flex:1 1 0%}.shrink-0{flex-shrink:0}.border-collapse{border-collapse:collapse}.transform{transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skew(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.flex-col{flex-direction:column}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-2{gap:.5rem}.gap-4{gap:1rem}.space-y-2>:not([hidden])~:not([hidden]){--tw-space-y-reverse: 0;margin-top:calc(.5rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(.5rem * var(--tw-space-y-reverse))}.overflow-auto{overflow:auto}.overflow-hidden{overflow:hidden}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.rounded{border-radius:.25rem}.rounded-full{border-radius:9999px}.rounded-md{border-radius:.375rem}.rounded-xl{border-radius:.75rem}.border{border-width:1px}.border-b{border-bottom-width:1px}.border-l-2{border-left-width:2px}.border-r{border-right-width:1px}.border-t{border-top-width:1px}.border-\[var\(--accent\)\]{border-color:var(--accent)}.border-\[var\(--border\)\]{border-color:var(--border)}.border-transparent{border-color:transparent}.bg-\[var\(--accent\)\]{background-color:var(--accent)}.bg-\[var\(--accent-muted\)\]{background-color:var(--accent-muted)}.bg-\[var\(--control-bg\)\]{background-color:var(--control-bg)}.bg-\[var\(--surface\)\]{background-color:var(--surface)}.bg-\[var\(--text-secondary\)\]{background-color:var(--text-secondary)}.bg-amber-500{--tw-bg-opacity: 1;background-color:rgb(245 158 11 / var(--tw-bg-opacity, 1))}.bg-black\/60{background-color:#0009}.bg-emerald-500{--tw-bg-opacity: 1;background-color:rgb(16 185 129 / var(--tw-bg-opacity, 1))}.bg-red-500{--tw-bg-opacity: 1;background-color:rgb(239 68 68 / var(--tw-bg-opacity, 1))}.p-1{padding:.25rem}.p-2{padding:.5rem}.p-3{padding:.75rem}.p-4{padding:1rem}.p-5{padding:1.25rem}.p-6{padding:1.5rem}.px-2{padding-left:.5rem;padding-right:.5rem}.px-3{padding-left:.75rem;padding-right:.75rem}.px-4{padding-left:1rem;padding-right:1rem}.py-1{padding-top:.25rem;padding-bottom:.25rem}.py-1\.5{padding-top:.375rem;padding-bottom:.375rem}.py-2{padding-top:.5rem;padding-bottom:.5rem}.pl-2{padding-left:.5rem}.text-left{text-align:left}.text-lg{font-size:1.125rem;line-height:1.75rem}.text-sm{font-size:.875rem;line-height:1.25rem}.text-xs{font-size:.75rem;line-height:1rem}.font-semibold{font-weight:600}.text-\[var\(--bg\)\]{color:var(--bg)}.text-\[var\(--text-primary\)\]{color:var(--text-primary)}.text-\[var\(--text-secondary\)\]{color:var(--text-secondary)}.outline-none{outline:2px solid transparent;outline-offset:2px}.outline{outline-style:solid}.grayscale{--tw-grayscale: grayscale(100%);filter:var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow)}.filter{filter:var(--tw-blur) var(--tw-brightness) var(--tw-contrast) var(--tw-grayscale) var(--tw-hue-rotate) var(--tw-invert) var(--tw-saturate) var(--tw-sepia) var(--tw-drop-shadow)}.transition{transition-property:color,background-color,border-color,text-decoration-color,fill,stroke,opacity,box-shadow,transform,filter,backdrop-filter;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}.transition-all{transition-property:all;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}.duration-300{transition-duration:.3s}.ease-in-out{transition-timing-function:cubic-bezier(.4,0,.2,1)}:root,:root.light{--bg: #f8fafc;--text: #0f172a;--text-primary: #0f172a;--text-secondary: #475569;--surface: #ffffff;--card: #ffffff;--border: #e2e8f0;--primary: #4f46e5;--secondary: #06b6d4;--accent: #f59e0b;--on-primary: #ffffff;--hover: #f1f5f9;--focus-ring: #4f46e5;--accent-muted: #eef2ff;--control-bg: #ffffff;--control-hover: #f1f5f9;--topbar-bg: #ffffff;--code-bg: #0f172a;--code-text: #e2e8f0;--code-toolbar-bg: #1e293b;--code-border: #334155;--callout-bg: #eef2ff;--callout-border: #4f46e5;--callout-text: #1e293b;--saved-bg: #cffafe;--saved-border: #22d3ee;--panel-shadow: 0 6px 24px rgba(15, 23, 42, .08)}:root.dark,:root[data-theme=dark]{--bg: #000000;--text: #ffffff;--surface: #0a0a0a;--card: #0a0a0a;--border: #1a1a1a;--text-primary: #f5f5f5;--text-secondary: #b3b3b3;--primary: #ffffff;--secondary: #cccccc;--accent: #888888;--on-primary: #000000;--hover: #111111;--focus-ring: #666666;--accent-muted: #1a1a1a;--control-bg: #111111;--control-hover: #111111;--topbar-bg: #0a0a0a;--code-bg: #000000;--code-text: #e5e5e5;--code-toolbar-bg: #0a0a0a;--code-border: #1a1a1a;--callout-bg: #111111;--callout-border: #555555;--callout-text: #e5e5e5;--saved-bg: #333333;--saved-border: #444444;--panel-shadow: none}*{font-family:Fredoka,sans-serif}.cm-editor,.cm-content,.cm-line,.tiptap-editor,.tiptap-editor *,.markdown-preview,.markdown-preview *,.preview-pane,.preview-pane *{font-family:Playpen Sans,"Apple Color Emoji","Segoe UI Emoji",sans-serif!important}input,textarea,select{font-family:Fredoka,sans-serif!important}input::-moz-placeholder,textarea::-moz-placeholder,select::-moz-placeholder{font-family:Fredoka,sans-serif!important}input::placeholder,textarea::placeholder,select::placeholder{font-family:Fredoka,sans-serif!important}.card{background:var(--card);border:1px solid var(--border)}html,body,#root{margin:0;width:100%;height:100%;background:var(--bg);color:var(--text-primary)}body{background:var(--bg);color:var(--text)}:root.dark input,:root.dark textarea,:root.dark select{background:#000}.light .hoverable:hover{background:#f1f5f9}.dark .hoverable:hover{background:#111}::view-transition-old(root){animation:none}::view-transition-new(root){animation:none}*{scrollbar-width:thin;scrollbar-color:var(--accent-muted) transparent}*::-webkit-scrollbar{width:4px;height:4px}*::-webkit-scrollbar-track{background:transparent}*::-webkit-scrollbar-thumb{background:var(--accent-muted);border-radius:999px}.app-shell{background:var(--bg)}.app-layout{display:grid;grid-template-rows:auto 1fr;gap:10px;width:100%;padding:16px 24px}.glass-panel{border:1px solid var(--border);background:var(--surface);box-shadow:var(--panel-shadow)}.topbar{height:52px;padding:0 16px;display:flex;align-items:center;justify-content:space-between;border-radius:12px;background:var(--topbar-bg);z-index:10}.header-right{margin-left:auto;display:inline-flex;align-items:center;gap:8px}.app-brand{font-size:16px;font-weight:600;letter-spacing:.02em}.mode-switch{display:inline-flex;align-items:center;gap:6px;padding:3px;border:1px solid var(--border);border-radius:8px;background:var(--control-bg)}.mode-switch.right-aligned{margin-left:auto}.mode-switch button{border:0;background:transparent;color:var(--text-primary);border-radius:6px;padding:6px 10px;font-size:12px;display:inline-flex;align-items:center;gap:5px;cursor:pointer;transition:color .2s ease,background .2s ease}.mode-switch button:hover{background:var(--hover);color:var(--text-primary)}.mode-switch button.active,.mode-switch button.active:hover{background:var(--primary);color:var(--on-primary)}.header-actions{display:inline-flex;align-items:center;gap:6px}.header-actions button{width:32px;height:32px;border-radius:8px;border:1px solid var(--border);background:var(--control-bg);color:var(--text-primary);display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:background .2s ease}.header-actions button:hover{background:var(--control-hover)}.header-actions button.saved{background:var(--saved-bg);border-color:var(--saved-border)}.header-actions .group.relative{width:32px;height:32px;border-radius:8px;display:inline-flex;align-items:center;justify-content:center;padding:0}.workspace-shell{min-height:0;border-radius:14px;overflow:hidden}.workspace-content{min-height:0;overflow:hidden}.workspace-content.full{height:100%}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:3000;display:flex;align-items:center;justify-content:center;padding:16px;background:#00000080;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.modal-overlay.nested{z-index:3100}.modal{width:min(720px,calc(100vw - 32px));max-height:85vh;overflow:hidden;border-radius:14px;background:var(--card);border:1px solid var(--border);box-shadow:0 16px 40px #0003;display:flex;flex-direction:column}.file-modal-shell{width:min(760px,calc(100vw - 32px));height:min(680px,85vh)}.modal-header{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border);padding:16px 18px}.modal-title{font-size:16px;font-weight:600;margin:0}.modal-actions{display:inline-flex;align-items:center;gap:8px}.btn{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:8px;font-size:13px;cursor:pointer;border:1px solid var(--border);background:var(--hover);color:var(--text-primary);transition:all .2s ease}.btn-primary{background:var(--primary);color:var(--on-primary)}:root.dark .btn-primary,:root[data-theme=dark] .btn-primary{background:#fff;color:#000}.btn:hover{background:#0000000f}:root[data-theme=dark] .btn:hover,:root.dark .btn:hover{background:#ffffff14}.modal-body{padding:16px;overflow-y:auto}.modal-body::-webkit-scrollbar{width:6px}.modal-body::-webkit-scrollbar-thumb{background:#888;border-radius:10px}.file-modal-body{display:flex;flex-direction:column;gap:8px}.search-input{width:100%;padding:8px 12px;border-radius:8px;border:1px solid var(--border);background:transparent;color:var(--text-primary);margin-bottom:12px;outline:none}.search-input:focus{border-color:var(--focus-ring)}.file-form-modal{width:min(480px,calc(100vw - 32px));height:auto}.modal-form .modal-body{display:flex;flex-direction:column;gap:8px}.modal-label{display:block;font-size:12px;color:var(--text-secondary);margin-top:2px}.modal-input,.modal-select{width:100%;border-radius:8px;border:1px solid var(--border);background:var(--bg);color:var(--text-primary);padding:8px 10px;font-size:13px;outline:none}.modal-input:focus,.modal-select:focus{border-color:var(--focus-ring)}.modal-footer{display:flex;justify-content:flex-end;gap:8px;margin-top:8px}.folder-root{display:inline-flex;width:100%;align-items:center;gap:8px;border:1px solid var(--border);border-radius:8px;padding:10px 14px;background:var(--primary);color:var(--on-primary);font-size:14px;font-weight:500;transition:all .2s ease}:root[data-theme=dark] .folder-root,:root.dark .folder-root{background:#111;color:#fff}.folder-root.active{border-color:#777}.tree-stack,.tree-node{display:flex;flex-direction:column;gap:8px}.note-item{display:flex;justify-content:space-between;align-items:center;padding:10px 12px;border-radius:8px;border:1px solid var(--border);background:transparent;transition:all .2s ease}.item-main{border:0;background:transparent;color:inherit;font:inherit;padding:0;display:inline-flex;align-items:center;gap:8px;min-width:0;cursor:pointer}.note-item:hover{background:var(--hover)}.note-item:hover .item-main{color:var(--text-primary)}:root[data-theme=dark] .note-item:hover,:root.dark .note-item:hover{background:#ffffff0d}.note-item.active{background:#00000014;border-color:#888}.note-item.active .item-main{color:var(--text-primary)}:root[data-theme=dark] .note-item.active,:root.dark .note-item.active{background:#ffffff14}.note-actions{display:inline-flex;align-items:center;gap:6px;opacity:.6;transition:all .2s ease}.note-item:hover .note-actions{opacity:1}.icon-btn{border:1px solid transparent;background:transparent;color:var(--text-secondary);cursor:pointer;padding:4px;border-radius:6px;display:inline-flex;align-items:center;justify-content:center;transition:all .2s ease}.icon-btn:hover{color:var(--text-primary);background:var(--hover)}:root[data-theme=dark] .icon-btn:hover,:root.dark .icon-btn:hover{background:#ffffff14}.icon-btn.danger:hover{background:var(--hover)}:root[data-theme=dark] .icon-btn.danger:hover,:root.dark .icon-btn.danger:hover{background:#ffffff1f}.icon-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin-bottom:8px}.icon-option{border:1px solid var(--border);border-radius:8px;background:transparent;color:var(--text-primary);cursor:pointer;padding:8px 6px;font-size:12px;transition:all .2s ease}.icon-option:hover{background:var(--hover)}:root[data-theme=dark] .icon-option:hover,:root.dark .icon-option:hover{background:#ffffff0d}.icon-option.active{background:var(--text-primary);color:var(--bg);border-color:var(--text-primary)}.icon-option-glyph{display:inline-flex;width:100%;justify-content:center;margin-bottom:4px}.modal-empty-state{text-align:center;padding:30px;opacity:.6;color:var(--text-secondary);border:1px dashed var(--border);border-radius:10px;font-size:14px}.share-modal{padding:0}.share-link-box{display:flex;gap:8px;margin-bottom:12px}.share-link-box .modal-input{flex:1}.qr-box{display:flex;justify-content:center;margin:16px 0}.qr-box img{width:140px;height:140px;border-radius:8px;border:1px solid var(--border);background:#fff}.empty-state{display:flex;height:100%;align-items:center;justify-content:center;font-size:18px;color:var(--text-secondary)}.markdown-preview{color:var(--text-primary);line-height:1.85;font-size:16px;max-width:none;margin:0;width:100%}.markdown-preview h1,.markdown-preview h2,.markdown-preview h3,.markdown-preview h4,.markdown-preview h5,.markdown-preview h6{margin-top:1.25rem;margin-bottom:.75rem;color:var(--text-primary);font-weight:700}.markdown-preview h1{font-size:2rem}.markdown-preview h2{font-size:1.75rem}.markdown-preview h3{font-size:1.5rem}.markdown-preview h4{font-size:1.25rem}.markdown-preview h5{font-size:1.1rem}.markdown-preview h6{font-size:1rem;color:var(--text-secondary)}.markdown-preview p{margin:.5rem 0 .85rem}.markdown-preview ul,.markdown-preview ol{margin:.6rem 0 .9rem 1.3rem;padding:0}.markdown-preview ul{list-style:disc}.markdown-preview ol{list-style:decimal}.markdown-preview li{margin:.25rem 0}.markdown-preview blockquote{margin:.85rem 0;border-left:4px solid var(--callout-border);background:var(--callout-bg);padding:10px 15px;color:var(--callout-text);border-radius:6px}.markdown-preview code{border-radius:6px;background:var(--code-bg);color:var(--code-text);padding:.1rem .35rem;-webkit-user-select:text;-moz-user-select:text;user-select:text}.markdown-preview pre{overflow:auto;border:1px solid var(--code-border);border-radius:10px;background:var(--code-bg);color:var(--code-text);padding:16px;-webkit-user-select:text;-moz-user-select:text;user-select:text;box-shadow:none}.markdown-preview pre code{background:transparent;color:inherit;padding:0;border-radius:0;display:block}.markdown-preview ::-moz-selection{background:#2a2a2a;color:#fff}.markdown-preview ::selection{background:#2a2a2a;color:#fff}.markdown-preview table{width:100%;border-collapse:collapse;margin:1rem 0;font-size:14px}.markdown-preview thead{background:var(--accent-muted)}.markdown-preview th,.markdown-preview td{border:1px solid var(--border);padding:.55rem .7rem;text-align:left}.markdown-preview a{color:var(--primary);text-decoration:underline}.tiptap-editor{min-height:100%;outline:none;font-family:Playpen Sans,sans-serif!important;font-size:16px;line-height:1.95;color:var(--text-primary);padding:22px 28px 140px;max-width:none;margin:0;width:100%;box-sizing:border-box;word-break:break-word}.tiptap-editor p{margin:.4rem 0 .7rem}.tiptap-editor ul,.tiptap-editor ol{margin:.6rem 0 .9rem 1.3rem}.tiptap-editor ul{list-style:disc}.tiptap-editor ol{list-style:decimal}.tiptap-editor table{width:100%;border-collapse:collapse;margin:1rem 0}.tiptap-editor th,.tiptap-editor td{border:1px solid var(--border);padding:.45rem .6rem}.tiptap-editor .is-editor-empty:first-child:before{color:var(--text-secondary);content:attr(data-placeholder);float:left;height:0;pointer-events:none}.mac-code-block{margin:.9rem 0;border:1px solid var(--code-border);border-radius:12px;overflow:hidden;background:var(--code-bg)}.mac-code-toolbar{display:flex;align-items:center;gap:10px;padding:8px 10px;border-bottom:1px solid var(--code-border);background:var(--code-toolbar-bg)}.mac-code-dots{display:flex;gap:6px}.mac-code-dots .dot{width:10px;height:10px;border-radius:999px;display:inline-block}.mac-code-dots .dot.red{background:#444}.mac-code-dots .dot.yellow{background:#666}.mac-code-dots .dot.green{background:#888}.mac-code-lang{border:1px solid var(--code-border);background:var(--code-toolbar-bg);color:var(--code-text);border-radius:999px;padding:4px 10px;font-size:11px}.mac-code-copy{margin-left:auto;border:1px solid var(--code-border);background:var(--primary);color:var(--on-primary);border-radius:6px;padding:5px 10px;font-size:11px;cursor:pointer;transition:all .2s ease}.mac-code-copy:hover{filter:brightness(.95)}.mac-code-copy.copied{background:var(--secondary);color:#fff}:root.dark .mac-code-copy,:root[data-theme=dark] .mac-code-copy{background:#111;color:#fff}:root.dark .mac-code-copy.copied,:root[data-theme=dark] .mac-code-copy.copied{background:#333}.dark .markdown-preview pre{background:#000!important;color:#e5e5e5;border:1px solid #1a1a1a;box-shadow:none}.dark .markdown-preview code{color:inherit}.mac-code-block pre{margin:0;padding:12px 14px;overflow:auto}.mac-code-content{font-family:Playpen Sans,monospace!important;font-size:13px;line-height:1.65;color:var(--code-text);white-space:pre}@media (max-width: 1100px){.app-brand{padding:0}.mode-switch{justify-content:center}.header-actions{justify-content:flex-end}.mode-switch.right-aligned{margin-left:0}.header-right{margin-left:0;justify-content:flex-end;flex-wrap:wrap}}@media (max-width: 760px){.app-layout{padding:12px;gap:10px}.topbar{height:auto;min-height:52px;padding:8px 10px;align-items:flex-start}.header-right{width:100%;justify-content:space-between}.mode-switch{flex:1}.mode-switch button{flex:1;justify-content:center}.file-modal-shell{width:96vw;height:86vh}}.app-toast{position:fixed;right:16px;bottom:16px;z-index:2500;border:1px solid var(--border);background:var(--card);color:var(--text-primary);border-radius:10px;padding:10px 12px;font-size:12px}.mode-switch button{position:relative;overflow:hidden}.mode-switch button>*{position:relative;z-index:1}.mode-pill{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:inherit;background:var(--primary);z-index:0;pointer-events:none}.app-fab{position:fixed;left:50%;bottom:18px;transform:translate(-50%);width:64px;height:64px;border:0;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#6366f1,#8b5cf6);color:#fff;box-shadow:0 14px 30px #4f46e559;cursor:pointer;z-index:80}.export-modal{max-width:min(620px,calc(100vw - 32px));position:relative}.export-modal-body{display:grid;gap:14px}.export-hint{border:1px solid var(--border);background:var(--hover);border-radius:10px;padding:10px 12px}.export-hint-text{margin:0 0 4px;font-size:.8rem;color:var(--text-secondary);line-height:1.35}.export-hint-text:last-child{margin-bottom:0}.export-section-title{margin:0 0 8px;font-size:.95rem;font-weight:600;color:var(--text-primary)}.export-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.export-option{border:1px solid var(--border);background:var(--hover);color:var(--text-primary);border-radius:10px;padding:12px;text-align:left;cursor:pointer;display:grid;gap:4px;transition:all .2s ease}.export-option:hover{background:var(--accent-muted)}.export-option.active{border-color:var(--focus-ring);box-shadow:0 0 0 1px var(--focus-ring)}.export-option-title{font-size:.88rem;font-weight:600}.export-option-caption{font-size:.78rem;color:var(--text-secondary)}.export-modal-footer{justify-content:flex-end;padding:0 16px 16px}.export-loading-overlay{position:absolute;top:0;right:0;bottom:0;left:0;z-index:3200;border-radius:inherit;background:#ffffffc7;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);display:flex;align-items:center;justify-content:center;padding:16px}:root.dark .export-loading-overlay,:root[data-theme=dark] .export-loading-overlay{background:#0a0a0ab8}.export-loading-card{width:min(360px,100%);border:1px solid var(--border);background:var(--card);border-radius:14px;padding:16px;display:grid;justify-items:center;gap:8px}.export-spinner{width:28px;height:28px;border-radius:999px;border:3px solid color-mix(in srgb,var(--accent-primary) 25%,transparent);border-top-color:var(--accent-primary);animation:export-spin .85s linear infinite}.export-loading-title{font-size:.92rem;font-weight:600;color:var(--text-primary)}.export-loading-subtitle{font-size:.78rem;color:var(--text-secondary);text-align:center}.export-loading-bars{display:inline-flex;align-items:flex-end;gap:5px;margin-top:2px}.export-loading-bars span{width:5px;height:14px;border-radius:999px;background:var(--accent-primary);animation:export-bars .9s ease-in-out infinite}.export-loading-bars span:nth-child(2){animation-delay:.15s}.export-loading-bars span:nth-child(3){animation-delay:.3s}@keyframes export-spin{to{transform:rotate(360deg)}}@keyframes export-bars{0%,to{transform:scaleY(.45);opacity:.55}50%{transform:scaleY(1);opacity:1}}@media (max-width: 760px){.app-fab{width:58px;height:58px;bottom:14px}.export-grid{grid-template-columns:1fr}.app-layout{padding:0!important;gap:0!important}.workspace-shell{border-radius:0!important;border-left:none!important;border-right:none!important;border-bottom:none!important}.app-brand{display:none!important}.topbar{height:56px!important;padding:0 10px!important;align-items:center!important;border-radius:0!important;border-left:none!important;border-right:none!important;border-top:none!important;border-bottom:1px solid var(--border)!important}.header-actions{gap:4px!important}.header-actions button{width:36px!important;height:36px!important}.header-right{width:100%!important;margin:0!important;justify-content:space-between!important;flex-wrap:nowrap!important;gap:6px!important}.mode-switch{flex:none!important}.mode-switch button{padding:8px 14px!important;font-size:13px!important;flex:none!important}.mode-switch button svg{display:none!important}.file-modal-shell{width:96vw;height:86vh}.tiptap-editor,.markdown-preview,.cm-editor,.cm-content{padding:2px!important;font-size:15px!important}.tiptap-editor h1,.markdown-preview h1{font-size:1.65rem!important;margin-top:1rem!important;margin-bottom:.6rem!important}.tiptap-editor h2,.markdown-preview h2{font-size:1.45rem!important;margin-top:.9rem!important;margin-bottom:.5rem!important}.tiptap-editor h3,.markdown-preview h3{font-size:1.25rem!important;margin-top:.8rem!important;margin-bottom:.4rem!important}.tiptap-editor h4,.markdown-preview h4{font-size:1.15rem!important}*::-webkit-scrollbar{display:none!important}*{-ms-overflow-style:none!important;scrollbar-width:none!important}}.placeholder\:text-\[var\(--text-secondary\)\]::-moz-placeholder{color:var(--text-secondary)}.placeholder\:text-\[var\(--text-secondary\)\]::placeholder{color:var(--text-secondary)}.before\:absolute:before{content:var(--tw-content);position:absolute}.hover\:bg-\[var\(--accent-muted\)\]:hover{background-color:var(--accent-muted)}.hover\:text-\[var\(--text-primary\)\]:hover{color:var(--text-primary)}.hover\:opacity-90:hover{opacity:.9}