@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500&family=Outfit:wght@400;500;600;700&display=swap";:root{--bg-gradient: linear-gradient(135deg, #0f172a 0%, #020617 100%);--sidebar-bg: rgba(15, 23, 42, .6);--pane-bg: rgba(30, 41, 59, .45);--header-bg: rgba(15, 23, 42, .7);--border-color: rgba(255, 255, 255, .08);--border-color-hover: rgba(255, 255, 255, .16);--primary-color: #6366f1;--primary-glow: rgba(99, 102, 241, .25);--primary-hover: #4f46e5;--secondary-color: #a855f7;--text-main: #f1f5f9;--text-muted: #94a3b8;--text-dark: #0f172a;--editor-bg: #090d16;--editor-text: #e2e8f0;--alert-note-border: #1f6feb;--alert-note-bg: rgba(56, 139, 253, .1);--alert-note-text: #58a6ff;--alert-tip-border: #238636;--alert-tip-bg: rgba(46, 160, 67, .1);--alert-tip-text: #3fb950;--alert-important-border: #8957e5;--alert-important-bg: rgba(171, 125, 248, .1);--alert-important-text: #bc8cff;--alert-warning-border: #9e6a03;--alert-warning-bg: rgba(210, 153, 34, .1);--alert-warning-text: #d29922;--alert-caution-border: #da3633;--alert-caution-bg: rgba(248, 81, 73, .15);--alert-caution-text: #ff7b72;--color-red-bg: #3b1d1d;--color-red-border: rgba(239, 68, 68, .4);--color-orange-bg: #3d2618;--color-orange-border: rgba(245, 158, 11, .4);--color-yellow-bg: #3b3218;--color-yellow-border: rgba(234, 179, 8, .4);--color-green-bg: #1e3525;--color-green-border: rgba(16, 185, 129, .4);--color-teal-bg: #193635;--color-teal-border: rgba(20, 184, 166, .4);--color-blue-bg: #1b2a47;--color-blue-border: rgba(59, 130, 246, .4);--color-darkblue-bg: #211f4d;--color-darkblue-border: rgba(99, 102, 241, .4);--color-purple-bg: #2e1b47;--color-purple-border: rgba(168, 85, 247, .4);--color-pink-bg: #3d1a33;--color-pink-border: rgba(236, 72, 153, .4);--color-gray-bg: #20252f;--color-gray-border: rgba(148, 163, 184, .4);--shadow-lg: 0 10px 25px -5px rgba(0, 0, 0, .5), 0 8px 10px -6px rgba(0, 0, 0, .5);--glass-blur: blur(16px);--transition-speed: .3s}[data-theme=light]{--bg-gradient: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);--sidebar-bg: rgba(255, 255, 255, .7);--pane-bg: rgba(255, 255, 255, .55);--header-bg: rgba(255, 255, 255, .8);--border-color: rgba(0, 0, 0, .08);--border-color-hover: rgba(0, 0, 0, .16);--primary-color: #4f46e5;--primary-glow: rgba(79, 70, 229, .15);--primary-hover: #4338ca;--secondary-color: #7c3aed;--text-main: #0f172a;--text-muted: #64748b;--text-dark: #0f172a;--editor-bg: #ffffff;--editor-text: #1e293b;--alert-note-border: #0969da;--alert-note-bg: #ddf4ff;--alert-note-text: #0969da;--alert-tip-border: #1a7f37;--alert-tip-bg: #dafbe1;--alert-tip-text: #1a7f37;--alert-important-border: #8250df;--alert-important-bg: #f5e0ff;--alert-important-text: #8250df;--alert-warning-border: #9a6700;--alert-warning-bg: #fff8c5;--alert-warning-text: #9a6700;--alert-caution-border: #cf222e;--alert-caution-bg: #ffebe9;--alert-caution-text: #cf222e;--color-red-bg: #ffdadb;--color-red-border: rgba(239, 68, 68, .25);--color-orange-bg: #ffe4d6;--color-orange-border: rgba(245, 158, 11, .25);--color-yellow-bg: #fef3d6;--color-yellow-border: rgba(234, 179, 8, .25);--color-green-bg: #e2f5ec;--color-green-border: rgba(16, 185, 129, .25);--color-teal-bg: #e2f6f5;--color-teal-border: rgba(20, 184, 166, .25);--color-blue-bg: #e3f2fd;--color-blue-border: rgba(59, 130, 246, .25);--color-darkblue-bg: #e8eaf6;--color-darkblue-border: rgba(99, 102, 241, .25);--color-purple-bg: #f3e5f5;--color-purple-border: rgba(168, 85, 247, .25);--color-pink-bg: #fce4ec;--color-pink-border: rgba(236, 72, 153, .25);--color-gray-bg: #f1f3f4;--color-gray-border: rgba(148, 163, 184, .25);--shadow-lg: 0 10px 25px -5px rgba(0, 0, 0, .05), 0 8px 10px -6px rgba(0, 0, 0, .05)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Inter,sans-serif;background:var(--bg-gradient);color:var(--text-main);height:100vh;overflow:hidden;display:flex;flex-direction:column;transition:background var(--transition-speed) ease,color var(--transition-speed) ease}.glass-panel{background:var(--pane-bg);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--border-color);box-shadow:var(--shadow-lg)}header{height:64px;min-height:64px;display:flex;align-items:center;justify-content:space-between;padding:0 24px;background:var(--header-bg);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border-bottom:1px solid var(--border-color);z-index:10}.main-container{display:flex;flex:1;height:calc(100vh - 64px);overflow:hidden;position:relative}.sidebar{width:280px;min-width:280px;background:var(--sidebar-bg);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border-right:1px solid var(--border-color);display:flex;flex-direction:column;transition:transform .3s cubic-bezier(.4,0,.2,1),width .3s ease;z-index:5}.sidebar.collapsed{transform:translate(-280px);width:0;min-width:0;border-right:none}.sidebar-header{padding:20px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border-color)}.sidebar-title{font-family:Outfit,sans-serif;font-size:14px;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted)}.btn-icon-sm{background:transparent;border:1px solid transparent;color:var(--text-muted);width:32px;height:32px;border-radius:6px;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all var(--transition-speed) ease}.btn-icon-sm:hover{background:var(--border-color);color:var(--text-main);border-color:var(--border-color-hover)}.sidebar-actions{padding:16px 20px;display:flex;flex-direction:column;gap:12px}.btn-primary{background:var(--primary-color);color:#fff;border:none;padding:10px 16px;border-radius:8px;font-weight:500;font-family:Outfit,sans-serif;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;transition:all var(--transition-speed) ease;box-shadow:0 4px 12px var(--primary-glow)}.btn-primary:hover{background:var(--primary-hover);transform:translateY(-1px);box-shadow:0 6px 16px var(--primary-glow)}.notes-list{flex:1;overflow-y:auto;padding:0 12px 20px}.note-item{display:flex;align-items:center;justify-content:space-between;padding:12px;border-radius:8px;cursor:pointer;margin-bottom:4px;transition:all .2s ease;border:1px solid transparent;position:relative;overflow:hidden}.note-item:hover{background:var(--pane-bg);border-color:var(--border-color)}.note-item.active{background:var(--pane-bg);border-color:var(--primary-color);box-shadow:inset 3px 0 0 var(--primary-color)}.note-item-info{display:flex;flex-direction:column;gap:4px;flex:1;min-width:0}.note-item-title{font-size:14px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--text-main)}.note-item-date{font-size:11px;color:var(--text-muted)}.note-item-actions{display:none;gap:4px}.note-item:hover .note-item-actions{display:flex}.logo-container{display:flex;align-items:center;gap:12px}.logo-icon{width:32px;height:32px;background:linear-gradient(135deg,var(--primary-color) 0%,var(--secondary-color) 100%);border-radius:8px;display:flex;align-items:center;justify-content:center;font-weight:700;color:#fff;font-size:18px;box-shadow:0 4px 12px var(--primary-glow);font-family:Outfit,sans-serif}.logo-text{font-family:Outfit,sans-serif;font-size:20px;font-weight:700;background:linear-gradient(90deg,var(--text-main) 0%,var(--text-muted) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.document-container{display:flex;flex:1;height:100%;overflow:hidden;position:relative}.editor-pane,.preview-pane{flex:1;display:flex;flex-direction:column;height:100%;overflow:hidden;position:relative;transition:width .3s cubic-bezier(.4,0,.2,1)}.editor-pane{border-right:1px solid var(--border-color)}.pane-header{height:48px;min-height:48px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;background:var(--header-bg);border-bottom:1px solid var(--border-color)}.pane-title{font-family:Outfit,sans-serif;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);display:flex;align-items:center;gap:8px}.editor-toolbar{display:flex;align-items:center;gap:4px;padding:8px 16px;background:#0000001a;border-bottom:1px solid var(--border-color);overflow-x:auto;white-space:nowrap}.toolbar-btn{background:transparent;border:1px solid transparent;color:var(--text-muted);padding:6px 10px;border-radius:6px;cursor:pointer;font-size:13px;display:flex;align-items:center;justify-content:center;gap:6px;transition:all .2s ease}.toolbar-btn:hover{background:var(--border-color);color:var(--text-main);border-color:var(--border-color-hover)}.toolbar-divider{width:1px;height:18px;background:var(--border-color);margin:0 4px;display:inline-block}.editor-wrapper{flex:1;display:flex;position:relative;overflow:hidden;background:var(--editor-bg)}.line-numbers{width:48px;padding:16px 8px;font-family:JetBrains Mono,monospace;font-size:14px;line-height:1.6;text-align:right;color:var(--text-muted);opacity:.5;border-right:1px solid var(--border-color);-webkit-user-select:none;user-select:none;overflow:hidden;background:#00000026}.editor-textarea{flex:1;border:none;resize:none;background:transparent;color:var(--editor-text);font-family:JetBrains Mono,monospace;font-size:14px;line-height:1.6;padding:16px 20px;outline:none;overflow-y:auto;white-space:pre;-moz-tab-size:4;tab-size:4}.preview-container{flex:1;padding:24px 32px;overflow-y:auto;scroll-behavior:smooth;background:var(--pane-bg);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur)}.note-title-input{background:transparent;border:1px solid transparent;color:var(--text-main);font-family:Outfit,sans-serif;font-size:16px;font-weight:600;padding:6px 12px;border-radius:6px;outline:none;width:250px;transition:all .2s ease}.note-title-input:focus,.note-title-input:hover{background:#ffffff0d;border-color:var(--border-color)}[data-theme=light] .note-title-input:focus,[data-theme=light] .note-title-input:hover{background:#00000008}.status-badge{font-size:12px;color:var(--text-muted);display:flex;align-items:center;gap:6px}.status-dot{width:8px;height:8px;border-radius:50%;background:#10b981;box-shadow:0 0 8px #10b981}.status-dot.saving{background:#f59e0b;box-shadow:0 0 8px #f59e0b;animation:pulse 1s infinite alternate}@keyframes pulse{0%{opacity:.5}to{opacity:1}}.header-actions{display:flex;align-items:center;gap:12px}.btn-secondary{background:transparent;border:1px solid var(--border-color);color:var(--text-main);padding:8px 14px;border-radius:8px;font-size:13px;font-weight:500;font-family:Outfit,sans-serif;cursor:pointer;display:flex;align-items:center;gap:8px;transition:all var(--transition-speed) ease}.btn-secondary:hover{background:var(--border-color);border-color:var(--border-color-hover)}.theme-switch{position:relative;width:48px;height:26px;background:#0003;border:1px solid var(--border-color);border-radius:13px;cursor:pointer;display:flex;align-items:center;justify-content:space-between;padding:0 5px;transition:all .3s ease}[data-theme=light] .theme-switch{background:#fffc}.theme-switch-slider{position:absolute;top:2px;left:2px;width:20px;height:20px;border-radius:50%;background:var(--primary-color);box-shadow:0 2px 5px #00000040;transition:transform .3s cubic-bezier(.4,0,.2,1)}[data-theme=light] .theme-switch-slider{transform:translate(22px)}.theme-switch-icon{font-size:12px;-webkit-user-select:none;user-select:none}.sidebar-toggle-overlay{position:absolute;left:10px;bottom:20px;z-index:100}.btn-floating{background:var(--primary-color);color:#fff;border:none;width:44px;height:44px;border-radius:50%;cursor:pointer;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 14px var(--primary-glow);transition:all .2s ease}.btn-floating:hover{transform:scale(1.05);background:var(--primary-hover)}.maximize-btn{opacity:0;transition:opacity .2s ease}.pane-header:hover .maximize-btn{opacity:1}.markdown-body{font-size:15px;line-height:1.7;word-wrap:break-word}.markdown-body p,.markdown-body ul,.markdown-body ol,.markdown-body table,.markdown-body blockquote,.markdown-body pre{margin-bottom:16px}.markdown-body h1,.markdown-body h2,.markdown-body h3,.markdown-body h4,.markdown-body h5,.markdown-body h6{font-family:Outfit,sans-serif;margin-top:24px;margin-bottom:16px;font-weight:600;line-height:1.25;color:var(--text-main)}.markdown-body h1{font-size:2em;border-bottom:1px solid var(--border-color);padding-bottom:8px}.markdown-body h2{font-size:1.5em;border-bottom:1px solid var(--border-color);padding-bottom:6px}.markdown-body h3{font-size:1.25em}.markdown-body h4{font-size:1em}.markdown-body a{color:var(--primary-color);text-decoration:none}.markdown-body a:hover{text-decoration:underline}.markdown-body blockquote{padding:0 1em;color:var(--text-muted);border-left:.25em solid var(--border-color)}.markdown-body code{padding:.2em .4em;margin:0;font-size:85%;background-color:#ffffff0f;border-radius:6px;font-family:JetBrains Mono,monospace}[data-theme=light] .markdown-body code{background-color:#0000000d}.markdown-body pre{padding:16px;overflow:auto;font-size:85%;line-height:1.45;background-color:#0003;border-radius:8px;border:1px solid var(--border-color)}[data-theme=light] .markdown-body pre{background-color:#00000005}.markdown-body pre code{padding:0;background-color:transparent;font-size:100%;color:inherit}.markdown-body ul,.markdown-body ol{padding-left:2em}.markdown-body li{margin-top:.25em}.markdown-body table{border-spacing:0;border-collapse:collapse;width:100%}.markdown-body table th,.markdown-body table td{padding:6px 13px;border:1px solid var(--border-color)}.markdown-body table tr{background-color:transparent;border-top:1px solid var(--border-color)}.markdown-body table tr:nth-child(2n){background-color:#ffffff05}[data-theme=light] .markdown-body table tr:nth-child(2n){background-color:#00000003}.markdown-alert{padding:12px 16px;margin-bottom:16px;border-left:4px solid var(--border-color);border-radius:0 8px 8px 0;background-color:#0000000d}.markdown-alert-note{border-left-color:var(--alert-note-border);background-color:var(--alert-note-bg)}.markdown-alert-tip{border-left-color:var(--alert-tip-border);background-color:var(--alert-tip-bg)}.markdown-alert-important{border-left-color:var(--alert-important-border);background-color:var(--alert-important-bg)}.markdown-alert-warning{border-left-color:var(--alert-warning-border);background-color:var(--alert-warning-bg)}.markdown-alert-caution{border-left-color:var(--alert-caution-border);background-color:var(--alert-caution-bg)}.markdown-alert-title{display:flex;align-items:center;gap:8px;font-size:13px;font-weight:600;margin-bottom:6px;font-family:Outfit,sans-serif;text-transform:capitalize}.markdown-alert-title-note{color:var(--alert-note-text);fill:var(--alert-note-text)}.markdown-alert-title-tip{color:var(--alert-tip-text);fill:var(--alert-tip-text)}.markdown-alert-title-important{color:var(--alert-important-text);fill:var(--alert-important-text)}.markdown-alert-title-warning{color:var(--alert-warning-text);fill:var(--alert-warning-text)}.markdown-alert-title-caution{color:var(--alert-caution-text);fill:var(--alert-caution-text)}.markdown-alert p{margin-bottom:0!important}.markdown-alert-title svg{vertical-align:middle}.mermaid-container{display:flex;justify-content:center;background:#00000026;border:1px solid var(--border-color);border-radius:8px;padding:16px;margin-bottom:16px;overflow-x:auto;position:relative;min-height:100px}[data-theme=light] .mermaid-container{background:#fff6}.mermaid-actions{position:absolute;top:8px;right:8px;display:flex;gap:6px}.dropdown-container{position:relative}.dropdown-menu{position:absolute;top:100%;right:0;background:var(--pane-bg);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--border-color);box-shadow:var(--shadow-lg);border-radius:8px;padding:6px;display:none;flex-direction:column;width:220px;z-index:50;margin-top:6px}.dropdown-menu.active{display:flex}.dropdown-item{display:flex;align-items:center;gap:10px;padding:8px 12px;border-radius:6px;color:var(--text-main);font-size:13px;cursor:pointer;transition:all .2s ease;border:none;background:transparent;width:100%;text-align:left}.dropdown-item:hover{background:var(--border-color)}.dropdown-item-details{display:flex;flex-direction:column}.dropdown-item-title{font-weight:500}.dropdown-item-desc{font-size:10px;color:var(--text-muted)}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-color-hover);border-radius:4px}::-webkit-scrollbar-thumb:hover{background:var(--primary-color)}.modal-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#00000080;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:200;display:none;align-items:center;justify-content:center}.modal-overlay.active{display:flex}.modal-content{width:450px;max-width:90%;padding:24px;border-radius:12px;background:var(--header-bg);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);border:1px solid var(--border-color);box-shadow:var(--shadow-lg);display:flex;flex-direction:column;gap:16px}.modal-title{font-family:Outfit,sans-serif;font-size:18px;font-weight:600}.modal-input{width:100%;background:#00000026;border:1px solid var(--border-color);border-radius:8px;color:var(--text-main);padding:10px 14px;outline:none;font-size:14px}.modal-buttons{display:flex;justify-content:flex-end;gap:10px;margin-top:10px}.toast{position:fixed;bottom:24px;right:24px;background:var(--primary-color);color:#fff;padding:12px 20px;border-radius:8px;box-shadow:0 4px 14px var(--primary-glow);z-index:500;font-size:13px;font-weight:500;transform:translateY(100px);opacity:0;transition:all .3s cubic-bezier(.4,0,.2,1)}.toast.active{transform:translateY(0);opacity:1}.sidebar-footer{padding:16px 20px;border-top:1px solid var(--border-color);display:flex;flex-direction:column;gap:12px}.template-section-title{font-family:Outfit,sans-serif;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted);margin-bottom:8px}.template-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}.template-card{background:#00000026;border:1px solid var(--border-color);border-radius:6px;padding:8px;font-size:12px;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:4px;text-align:center;transition:all .2s ease}.template-card:hover{background:var(--border-color);border-color:var(--primary-color)}[data-theme=light] .template-card{background:#fff6}.template-card-icon{font-size:16px}.template-card-name{font-weight:500}.search-container{position:relative;display:flex;align-items:center;width:100%}.search-icon{position:absolute;left:12px;font-size:14px;color:var(--text-muted);pointer-events:none}.search-input{width:100%;padding:8px 12px 8px 34px;border-radius:8px;background:#00000026;border:1px solid var(--border-color);color:var(--text-main);font-family:inherit;font-size:13px;outline:none;transition:all var(--transition-speed) ease}[data-theme=light] .search-input{background:#fff6}.search-input:focus{border-color:var(--primary-color);box-shadow:0 0 0 2px var(--primary-glow)}.pane-resizer{width:6px;background:var(--border-color);cursor:col-resize;position:relative;z-index:10;transition:background var(--transition-speed) ease}.pane-resizer:hover,.pane-resizer.dragging{background:var(--primary-color);box-shadow:0 0 8px var(--primary-glow)}.pane-resizer:after{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:2px;height:24px;background:var(--text-muted);border-radius:1px;opacity:.5;transition:opacity var(--transition-speed) ease}.pane-resizer:hover:after,.pane-resizer.dragging:after{opacity:1;background:#fff}.help-modal-content{width:550px;max-width:95%;max-height:85vh;display:flex;flex-direction:column;gap:16px;overflow:hidden}.modal-header-with-close{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--border-color);padding-bottom:12px}.modal-header-with-close .btn-icon-sm{font-size:20px;font-weight:700}.help-scroll-container{flex:1;overflow-y:auto;padding-right:4px;display:flex;flex-direction:column;gap:12px}.help-scroll-container h3{font-family:Outfit,sans-serif;font-size:15px;font-weight:600;margin-top:12px;margin-bottom:4px;color:var(--text-main);border-bottom:1px solid var(--border-color);padding-bottom:4px}.help-scroll-container h3:first-of-type{margin-top:0}.help-table{width:100%;border-collapse:collapse;margin-bottom:12px;font-size:13px}.help-table th,.help-table td{padding:8px 12px;text-align:left;border-bottom:1px solid var(--border-color)}.help-table th{font-weight:600;color:var(--text-muted)}kbd{background-color:#ffffff1a;border:1px solid var(--border-color-hover);border-radius:4px;padding:2px 6px;font-family:JetBrains Mono,monospace;font-size:11px}[data-theme=light] kbd{background-color:#0000000d}.help-code-preview{background:#0003;border:1px solid var(--border-color);border-radius:6px;padding:10px;margin-bottom:12px;font-family:JetBrains Mono,monospace;font-size:12px;color:var(--text-muted);overflow-x:auto}[data-theme=light] .help-code-preview{background:#00000008}.mermaid-error-card{background:#ef444414;border:1px solid rgba(239,68,68,.3);border-radius:8px;padding:16px;margin-bottom:16px;color:#f87171;font-size:13px;font-family:Inter,sans-serif;box-shadow:0 4px 12px #ef44441a}.mermaid-error-header{display:flex;align-items:center;gap:8px;font-weight:600;font-family:Outfit,sans-serif;margin-bottom:8px;color:#ef4444}.mermaid-error-message{font-family:JetBrains Mono,monospace;font-size:11px;background:#0003;padding:8px 12px;border-radius:6px;border:1px solid rgba(239,68,68,.15);margin-top:8px;overflow-x:auto;white-space:pre-wrap;color:#fca5a5}[data-theme=light] .mermaid-error-card{background:#ef44440d;border-color:#ef444440;color:#b91c1c}[data-theme=light] .mermaid-error-header{color:#dc2626}[data-theme=light] .mermaid-error-message{background:#00000008;color:#991b1b}.workspace-panel{display:none;flex:1;height:100%;width:100%;overflow:hidden;position:relative}.workspace-panel.active{display:flex!important}.sidebar-new-note-group{display:flex;gap:8px;width:100%;margin-bottom:12px}.btn-markdown-new{flex:1.1;font-size:11px;padding:8px 6px;justify-content:center;gap:4px}.btn-rich-new{flex:.9;font-size:11px;padding:8px 6px;justify-content:center;gap:4px;border:1px solid var(--primary-color)!important;color:var(--text-main)!important;background:transparent}.btn-rich-new:hover{background:#6366f11a;border-color:var(--primary-hover)!important}.btn-import-md{width:100%;background:#00000026;border:1px dashed var(--border-color);color:var(--text-main);border-radius:8px;padding:8px 12px;font-size:11.5px;font-weight:500;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:6px;margin-top:4px;margin-bottom:12px;transition:all .2s}[data-theme=light] .btn-import-md{background:#fff9}.btn-import-md:hover{background:#7c3aed14;border-color:var(--primary-color);color:var(--primary-color)}#go-to-dashboard-btn{margin-left:10px;font-size:16px;cursor:pointer}#go-to-dashboard-btn:hover{background:var(--border-color);transform:scale(1.08)}.logo-container{cursor:pointer;transition:opacity .2s}.logo-container:hover{opacity:.9}.dashboard-container{flex:1;overflow-y:auto;padding:40px;background:var(--bg-gradient);scroll-behavior:smooth;display:flex;flex-direction:column;gap:32px}.dashboard-hero-section{display:grid;grid-template-columns:1.2fr .8fr;gap:40px;max-width:1100px;width:100%;margin:0 auto;align-items:flex-start;padding:10px 0}.dashboard-hero-left{display:flex;flex-direction:column}.dashboard-hero-left h1{font-family:Outfit,sans-serif;font-size:34px;font-weight:700;margin-bottom:12px;background:linear-gradient(90deg,var(--text-main) 0%,var(--primary-color) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent}.dashboard-hero-left p{color:var(--text-muted);font-size:13.5px;margin-bottom:24px;line-height:1.5}.dashboard-sync-panel{background:var(--pane-bg);border:1px solid var(--border-color);border-radius:12px;padding:16px 20px;display:flex;flex-direction:column;backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);margin-top:16px;box-shadow:var(--shadow-lg)}.sync-panel-header{margin-bottom:12px}.sync-panel-header h3{font-family:Outfit,sans-serif;font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-main);margin:0}.sync-actions-row{display:flex;gap:12px}.sync-input{flex:1;background:#0003;border:1px solid var(--border-color);border-radius:6px;padding:8px 12px;color:var(--text-main);font-size:12.5px;outline:none;transition:all .2s;width:100%}[data-theme=light] .sync-input{background:#fffc}.sync-input:focus{border-color:var(--primary-color)}.sync-buttons-row{display:flex;gap:12px;margin-top:10px}.sync-local-row{display:flex;gap:12px;margin-top:12px;border-top:1px solid var(--border-color);padding-top:10px}.btn-sync-action-sm{flex:1;background:transparent;border:none;color:var(--text-muted);font-size:11px;font-weight:500;cursor:pointer;padding:4px;text-align:center;transition:color .2s}.btn-sync-action-sm:hover{color:var(--primary-color)}.btn-sync-action{flex:1;background:#00000026;border:1px solid var(--border-color);color:var(--text-main);border-radius:8px;padding:8px 12px;font-size:12px;font-weight:500;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:6px;transition:all .2s}[data-theme=light] .btn-sync-action{background:#fffc}.btn-sync-action:hover{background:var(--primary-color);color:#fff;border-color:var(--primary-color);box-shadow:0 4px 12px #7c3aed33}.dashboard-quick-todos-panel{background:var(--pane-bg);border:1px solid var(--border-color);border-radius:12px;padding:20px;display:flex;flex-direction:column;backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);height:245px;box-shadow:var(--shadow-lg)}.quick-todos-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;flex-shrink:0}.quick-todos-header h3{font-family:Outfit,sans-serif;font-size:13px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-main);margin:0}.btn-clear-todos{background:transparent;border:none;color:var(--text-muted);font-size:10.5px;cursor:pointer;font-weight:500;transition:color .2s;padding:2px 6px;border-radius:4px}.btn-clear-todos:hover{color:#ef4444;background:#ef44440d}.quick-todo-input-row{display:flex;gap:8px;margin-bottom:12px;flex-shrink:0}.quick-todo-input{flex:1;background:#0003;border:1px solid var(--border-color);border-radius:6px;padding:8px 12px;color:var(--text-main);font-size:12.5px;outline:none;transition:all .2s}[data-theme=light] .quick-todo-input{background:#fffc}.quick-todo-input:focus{border-color:var(--primary-color)}.quick-todo-add-btn{background:var(--primary-color);color:#fff;border:none;border-radius:6px;width:32px;height:32px;cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:12px;transition:background .2s}.quick-todo-add-btn:hover{background:var(--primary-hover)}.quick-todos-list{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:6px;padding-right:4px}.quick-todo-row{display:flex;align-items:center;gap:10px;padding:6px 8px;background:#ffffff05;border:1px solid transparent;border-radius:6px;transition:all .15s;flex-shrink:0}[data-theme=light] .quick-todo-row{background:#00000005}.quick-todo-row:hover{background:#ffffff0a;border-color:var(--border-color)}[data-theme=light] .quick-todo-row:hover{background:#0000000a}.quick-todo-checkbox{width:14px;height:14px;cursor:pointer;accent-color:var(--primary-color);flex-shrink:0}.quick-todo-label{flex:1;font-size:12px;color:var(--text-main);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;-webkit-user-select:none;user-select:none}.quick-todo-label.checked-text{text-decoration:line-through;color:var(--text-muted);opacity:.6}.btn-delete-quick-todo{background:transparent;border:none;color:var(--text-muted);cursor:pointer;opacity:0;font-size:11px;padding:2px;transition:all .15s;display:flex;align-items:center;justify-content:center}.quick-todo-row:hover .btn-delete-quick-todo{opacity:.6}.btn-delete-quick-todo:hover{color:#ef4444;opacity:1!important}@media (max-width: 900px){.dashboard-hero-section{grid-template-columns:1fr;gap:24px}}.dashboard-actions-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px;max-width:700px;margin:0 auto}.action-card{background:var(--pane-bg);border:1px solid var(--border-color);border-radius:12px;padding:20px;display:flex;gap:16px;cursor:pointer;transition:all .25s cubic-bezier(.4,0,.2,1);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur)}.action-card:hover{transform:translateY(-4px);border-color:var(--primary-color);box-shadow:0 10px 25px #6366f126;background:#6366f10a}.action-card-icon{font-size:28px;display:flex;align-items:center;justify-content:center}.action-card-info{display:flex;flex-direction:column;justify-content:center}.action-card-info h3{font-family:Outfit,sans-serif;font-size:15px;font-weight:600;margin-bottom:4px;color:var(--text-main);text-align:left}.action-card-info p{font-size:12px;color:var(--text-muted);margin:0;line-height:1.4;text-align:left}.dashboard-section{max-width:1100px;width:100%;margin:0 auto}.section-title{font-family:Outfit,sans-serif;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted);margin-bottom:16px;border-bottom:1px solid var(--border-color);padding-bottom:6px}.notes-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:20px;width:100%}.dashboard-note-card{position:relative;background:var(--note-bg, var(--pane-bg));border:1px solid var(--note-border, var(--border-color));border-radius:12px;padding:18px;height:200px;display:flex;flex-direction:column;cursor:pointer;transition:all .2s ease,background .3s ease;backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);overflow:hidden}.dashboard-note-card:hover{transform:translateY(-2px);box-shadow:var(--shadow-lg);border-color:var(--border-color-hover)}.dashboard-note-card-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:8px}.dashboard-note-card-title{font-family:Outfit,sans-serif;font-size:14px;font-weight:600;color:var(--text-main);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-right:8px;flex:1}.dashboard-note-card-pin{background:transparent;border:none;cursor:pointer;opacity:.25;transition:opacity .2s,transform .2s;font-size:14px}.dashboard-note-card:hover .dashboard-note-card-pin,.dashboard-note-card-pin.active{opacity:1}.dashboard-note-card-pin:hover{transform:scale(1.2)}.dashboard-note-card-body{flex:1;font-size:12.5px;color:var(--text-main);opacity:.8;overflow:hidden;line-height:1.45;margin-bottom:8px;word-break:break-word;white-space:pre-wrap}.dashboard-note-card-footer{display:flex;justify-content:space-between;align-items:center;margin-top:auto;opacity:0;transition:opacity .2s}.dashboard-note-card:hover .dashboard-note-card-footer{opacity:1}.dashboard-note-card-type-badge{font-size:9px;padding:1px 5px;border-radius:4px;background:#ffffff14;color:var(--text-muted);font-weight:600;text-transform:uppercase;letter-spacing:.05em}[data-theme=light] .dashboard-note-card-type-badge{background:#0000000d}.dashboard-note-card-actions{display:flex;gap:4px}.dashboard-note-card-btn{background:transparent;border:none;cursor:pointer;padding:4px;border-radius:4px;color:var(--text-muted);display:flex;align-items:center;justify-content:center;transition:all .2s}.dashboard-note-card-btn:hover{color:var(--text-main);background:#ffffff1a}.card-checklist-preview{display:flex;flex-direction:column;gap:4px}.card-checklist-item{display:flex;align-items:center;gap:6px;font-size:11.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.card-checklist-checkbox{width:10px;height:10px;border:1px solid var(--text-muted);border-radius:2px;display:inline-block;flex-shrink:0}.card-checklist-checkbox.checked{background:var(--primary-color);border-color:var(--primary-color);position:relative}.card-checklist-checkbox.checked:after{content:"✓";font-size:8px;color:#fff;position:absolute;top:-2.5px;left:1px}.card-checklist-text-checked{text-decoration:line-through;color:var(--text-muted);opacity:.65}.note-color-default{--note-bg: var(--pane-bg);--note-border: var(--border-color)}.note-color-red{--note-bg: var(--color-red-bg);--note-border: var(--color-red-border)}.note-color-orange{--note-bg: var(--color-orange-bg);--note-border: var(--color-orange-border)}.note-color-yellow{--note-bg: var(--color-yellow-bg);--note-border: var(--color-yellow-border)}.note-color-green{--note-bg: var(--color-green-bg);--note-border: var(--color-green-border)}.note-color-teal{--note-bg: var(--color-teal-bg);--note-border: var(--color-teal-border)}.note-color-blue{--note-bg: var(--color-blue-bg);--note-border: var(--color-blue-border)}.note-color-darkblue{--note-bg: var(--color-darkblue-bg);--note-border: var(--color-darkblue-border)}.note-color-purple{--note-bg: var(--color-purple-bg);--note-border: var(--color-purple-border)}.note-color-pink{--note-bg: var(--color-pink-bg);--note-border: var(--color-pink-border)}.note-color-gray{--note-bg: var(--color-gray-bg);--note-border: var(--color-gray-border)}.dashboard-note-card:not(.note-color-default){backdrop-filter:none;-webkit-backdrop-filter:none}#rich-workspace{background:var(--note-bg, var(--editor-bg));transition:background .3s ease;overflow-y:auto}.rich-editor-container{flex:1;display:flex;flex-direction:column;height:100%;width:100%;max-width:800px;margin:0 auto;padding:24px 32px}.rich-editor-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;gap:16px}.rich-title-input{background:transparent;border:1px solid transparent;color:var(--text-main);font-family:Outfit,sans-serif;font-size:24px;font-weight:700;padding:4px 8px;border-radius:6px;outline:none;flex:1;transition:all .2s}.rich-title-input:focus,.rich-title-input:hover{background:#ffffff0a;border-color:var(--border-color)}[data-theme=light] .rich-title-input:focus,[data-theme=light] .rich-title-input:hover{background:#00000008}.rich-editor-actions{display:flex;align-items:center;gap:6px}#rich-pin-btn.active{opacity:1;color:var(--primary-color)}.rich-toolbar{display:flex;align-items:center;gap:4px;padding:8px 14px;background:var(--header-bg);border:1px solid var(--border-color);border-radius:8px;margin-bottom:20px;backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur);z-index:2;flex-wrap:wrap}.rich-editor-content{flex:1;overflow-y:auto;display:flex;flex-direction:column}.rich-text-area{flex:1;border:none;outline:none;color:var(--text-main);font-family:Inter,sans-serif;font-size:15px;line-height:1.65;padding:12px;overflow-y:auto;min-height:300px}.rich-text-area[contenteditable=true]:empty:before{content:attr(placeholder);color:var(--text-muted);opacity:.6;pointer-events:none}.rich-checklist-area{display:flex;flex-direction:column;gap:6px;padding:12px}.checklist-row{display:flex;align-items:center;gap:12px;padding:3px 0;transition:all .2s}.checklist-row:hover .btn-delete-item{opacity:.7}.checklist-checkbox{width:15px;height:15px;cursor:pointer;accent-color:var(--primary-color);flex-shrink:0}.checklist-item-input{background:transparent;border:none;outline:none;color:var(--text-main);font-size:14.5px;flex:1;padding:2px 0;border-bottom:1px solid transparent;transition:border-bottom .15s}.checklist-item-input:focus{border-bottom-color:var(--border-color)}.checklist-item-input.checked-text{text-decoration:line-through;color:var(--text-muted);opacity:.7}.btn-delete-item{background:transparent;border:none;cursor:pointer;color:var(--text-muted);opacity:0;font-size:14px;padding:4px;display:flex;align-items:center;justify-content:center;transition:all .2s;flex-shrink:0}.btn-delete-item:hover{color:#ef4444;opacity:1!important}.new-item-row{margin-top:4px;border-top:1px dashed var(--border-color);padding-top:12px}.checklist-completed-section{margin-top:16px;border-top:1px solid var(--border-color);padding-top:12px}.checklist-completed-toggle{background:transparent;border:none;color:var(--text-muted);font-weight:600;font-size:11.5px;cursor:pointer;display:flex;align-items:center;gap:6px;margin-bottom:10px;padding:4px 0;text-transform:uppercase;letter-spacing:.05em}.checklist-completed-toggle .arrow{font-size:10px;transition:transform .2s;display:inline-block}.checklist-completed-toggle.collapsed .arrow{transform:rotate(-90deg)}.checklist-completed-toggle.collapsed+#checklist-completed-items{display:none}.color-dropdown-menu{padding:8px!important;display:none!important;grid-template-columns:repeat(4,1fr)!important;gap:6px!important;width:auto!important;min-width:130px!important}.color-dropdown-menu.active{display:grid!important}.color-dot{width:22px;height:22px;border-radius:50%;border:1px solid var(--border-color);cursor:pointer;transition:transform .15s ease,border-color .15s}.color-dot:hover{transform:scale(1.15);border-color:var(--primary-color)}.color-dot.default{background:var(--pane-bg)}.color-dot.red{background:var(--color-red-bg)}.color-dot.orange{background:var(--color-orange-bg)}.color-dot.yellow{background:var(--color-yellow-bg)}.color-dot.green{background:var(--color-green-bg)}.color-dot.teal{background:var(--color-teal-bg)}.color-dot.blue{background:var(--color-blue-bg)}.color-dot.darkblue{background:var(--color-darkblue-bg)}.color-dot.purple{background:var(--color-purple-bg)}.color-dot.pink{background:var(--color-pink-bg)}.color-dot.gray{background:var(--color-gray-bg)}.dashboard-color-trigger{position:relative}.card-color-picker-dropdown{position:absolute;bottom:100%;right:0;margin-bottom:8px;z-index:10;background:var(--pane-bg);border:1px solid var(--border-color);border-radius:8px;padding:6px;display:none;grid-template-columns:repeat(4,1fr);gap:6px;box-shadow:var(--shadow-lg);backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur)}.card-color-picker-dropdown.active{display:grid}@media print{header,aside,.sidebar,.editor-pane,.pane-resizer,.pane-header,.modal-overlay,.toast,.maximize-btn,.rich-editor-toolbar,.rich-editor-header,#rich-workspace button,.sync-local-row,.dashboard-sync-panel,.dashboard-quick-todos-panel,.mobile-workspace-tabs{display:none!important}.workspace-panel{display:none!important}.workspace-panel.active{display:block!important;position:static!important;height:auto!important;width:100%!important;overflow:visible!important;padding:0!important;margin:0!important;background:transparent!important}#markdown-workspace.active{display:flex!important;flex-direction:column!important}#markdown-workspace.active .editor-pane{display:none!important}#markdown-workspace.active .preview-pane,#rich-workspace.active{display:block!important;width:100%!important;height:auto!important;overflow:visible!important}#rich-workspace.active .rich-editor-container{padding:0!important;background:transparent!important;border:none!important;box-shadow:none!important;max-width:100%!important}#rich-workspace.active .rich-editor-text{overflow:visible!important;height:auto!important;min-height:auto!important}html,body{background:var(--editor-bg)!important;color:var(--text-main)!important;height:auto!important;min-height:100%!important;overflow:visible!important;margin:0!important;padding:0!important}.main-container,.document-container,.preview-pane{display:block!important;position:static!important;height:auto!important;width:100%!important;overflow:visible!important;padding:0!important;margin:0!important;border:none!important;box-shadow:none!important;background:transparent!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important}.preview-container{display:block!important;position:static!important;width:100%!important;height:auto!important;overflow:visible!important;padding:20mm!important;margin:0!important;background:transparent!important;backdrop-filter:none!important;-webkit-backdrop-filter:none!important}pre,blockquote,table,tr,.markdown-body blockquote,.markdown-alert-note,.markdown-alert-tip,.markdown-alert-important,.markdown-alert-warning,.markdown-alert-caution,.mermaid{page-break-inside:avoid!important;break-inside:avoid!important}h1,h2,h3,h4,h5,h6{page-break-after:avoid!important;break-after:avoid!important}*{-webkit-print-color-adjust:exact!important;print-color-adjust:exact!important}}.mobile-workspace-tabs{display:none}@media (max-width: 768px){header{padding:0 12px}.logo-container h1,.logo-container span,#go-to-dashboard-btn span,#help-btn span,#export-dropdown-btn span{display:none!important}.sidebar{position:fixed;top:64px;bottom:0;left:0;width:280px!important;min-width:280px!important;transform:translate(0);box-shadow:8px 0 24px #00000040;z-index:100}.sidebar.collapsed{transform:translate(-280px);width:280px!important;min-width:280px!important;border-right:1px solid var(--border-color)!important}.dashboard-hero-section{grid-template-columns:1fr!important;gap:20px}.dashboard-actions-grid{grid-template-columns:1fr!important;gap:12px}.notes-grid{grid-template-columns:1fr!important;gap:14px}.dashboard-note-card{height:auto!important;min-height:140px;padding:14px!important}.dashboard-container{padding:16px}.mobile-workspace-tabs{display:flex;height:44px;width:100%;background:var(--pane-bg);border-bottom:1px solid var(--border-color);flex-shrink:0}.mobile-tab{flex:1;border:none;background:transparent;color:var(--text-muted);font-size:13.5px;font-weight:500;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:6px;border-bottom:2px solid transparent;transition:all .15s ease}.mobile-tab.active{color:var(--primary-color);border-bottom-color:var(--primary-color);font-weight:600}#markdown-workspace{flex-direction:column!important}#pane-resizer{display:none!important}#markdown-workspace .editor-pane{display:flex!important;width:100%!important;flex:1!important}#markdown-workspace .preview-pane,#markdown-workspace.show-preview .editor-pane{display:none!important;width:0!important}#markdown-workspace.show-preview .preview-pane{display:flex!important;width:100%!important;flex:1!important}.rich-editor-container{padding:16px 12px}.rich-editor-toolbar{overflow-x:auto;white-space:nowrap;padding-bottom:4px;gap:8px;justify-content:flex-start}.rich-editor-toolbar::-webkit-scrollbar{height:3px}.rich-editor-toolbar::-webkit-scrollbar-thumb{background:var(--border-color);border-radius:2px}.dropdown-item-details{display:none!important}.alerts-dropdown{width:auto!important;min-width:200px}}