:root{--md-primary:#006a60;--md-on-primary:#fff;--md-primary-container:#9cf2e4;--md-on-primary-container:#00201c;--md-secondary:#4a635f;--md-secondary-container:#cce8e1;--md-tertiary:#6d5e0f;--md-tertiary-container:#f8e287;--md-error:#ba1a1a;--md-error-container:#ffdad6;--md-background:#f8faf7;--md-surface:#fffbfe;--md-surface-dim:#d8dbd6;--md-surface-container-low:#f4f7f3;--md-surface-container:#eef2ed;--md-surface-container-high:#e8ece7;--md-outline:#707974;--md-outline-variant:#c0c9c3;--md-on-surface:#191c1b;--md-on-surface-variant:#404944;--md-shadow:0 1px 2px #00000029, 0 2px 6px #00000014;--md-shadow-2:0 4px 10px #0000001f, 0 1px 3px #0000001f;--bg:var(--md-background);--surface:var(--md-surface);--surface-soft:var(--md-surface-container);--ink:var(--md-on-surface);--muted:var(--md-on-surface-variant);--line:var(--md-outline-variant);--accent:var(--md-primary);--accent-dark:#004c44;--blue:#2f5f9f;--warning:var(--md-tertiary);--danger:var(--md-error);--sidebar:var(--md-surface-container);--sidebar-muted:var(--md-on-surface-variant);--shadow:var(--md-shadow)}:root[data-theme=dark]{--md-primary:#7bd8c9;--md-on-primary:#003730;--md-primary-container:#004f47;--md-on-primary-container:#9cf2e4;--md-secondary:#b1ccc5;--md-secondary-container:#334b47;--md-tertiary:#dbc66d;--md-tertiary-container:#524600;--md-error:#ffb4ab;--md-error-container:#93000a;--md-background:#0f1412;--md-surface:#161d1a;--md-surface-dim:#0b100e;--md-surface-container-low:#1a221f;--md-surface-container:#202926;--md-surface-container-high:#29332f;--md-outline:#8a938e;--md-outline-variant:#3f4945;--md-on-surface:#e0e3de;--md-on-surface-variant:#bfc9c3;--md-shadow:0 1px 2px #00000057, 0 8px 20px #00000042;--md-shadow-2:0 8px 24px #00000052, 0 2px 6px #0000003d;--bg:var(--md-background);--surface:var(--md-surface);--surface-soft:var(--md-surface-container);--ink:var(--md-on-surface);--muted:var(--md-on-surface-variant);--line:var(--md-outline-variant);--accent:var(--md-primary);--accent-dark:#5ec7b6;--blue:#85aee7;--warning:var(--md-tertiary);--danger:var(--md-error);--sidebar:var(--md-surface-container);--sidebar-muted:var(--md-on-surface-variant);--shadow:var(--md-shadow);--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}html,body{height:100%;margin:0;overflow-x:hidden}body{background:var(--md-background);color:var(--md-on-surface);font-family:Roboto,Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;overflow-y:auto}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.58}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline-offset:2px;outline:3px solid #006a6038}.login-shell{background:radial-gradient(circle at top,#006a601f,#0000 38%),linear-gradient(#eef4f1 0%,#dde7e1 100%);justify-content:center;align-items:center;height:100dvh;min-height:0;padding:24px;display:flex;overflow:auto}:root[data-theme=dark] .login-shell{background:radial-gradient(circle at top,#7bd8c929,#0000 38%),linear-gradient(#101715 0%,#17201d 100%)}.login-panel{background:#fffffff5;border:1px solid #191c1b2e;border-radius:28px;flex-direction:column;gap:16px;width:100%;max-width:420px;padding:28px;display:flex;box-shadow:0 26px 60px #11182729,inset 0 0 0 1px #ffffffc7}:root[data-theme=dark] .login-panel{background:#161d1af5;border-color:#bfc9c32e;box-shadow:0 26px 60px #00000047,inset 0 0 0 1px #ffffff0a}.login-panel.compact{justify-content:center;align-items:center;min-height:120px}.login-mark{background:var(--md-primary-container);color:var(--md-on-primary-container);border-radius:18px;justify-content:center;align-items:center;width:56px;height:56px;display:flex}.login-mark-brand{background:0 0;border-radius:0;overflow:hidden}.login-mark-image{object-fit:contain;width:auto;height:auto;display:block}.login-heading{flex-direction:column;gap:4px;display:flex}.login-heading strong{font-size:24px;font-weight:600;line-height:1.2}.login-heading span,.field-label{color:var(--md-on-surface-variant);font-size:13px}.field-label{flex-direction:column;gap:8px;font-weight:500;display:flex}.field-label input,.editor-toolbar select{color:var(--md-on-surface);background:#f8fbf9;border:1px solid #191c1b2e;border-radius:12px;outline:0;width:100%;min-height:48px;padding:0 14px;display:block}:root[data-theme=dark] .field-label input,:root[data-theme=dark] .editor-toolbar select{background:#1d2522;border-color:#bfc9c32e}.field-label input:focus,.editor-toolbar select:focus{border-color:var(--md-primary);background:#fff;box-shadow:0 0 0 4px #006a6029}:root[data-theme=dark] .field-label input:focus,:root[data-theme=dark] .editor-toolbar select:focus{background:#202926}.login-button,.primary-action,.save-button{background:var(--md-primary);color:var(--md-on-primary);border:1px solid #004c4485;border-radius:999px;justify-content:center;align-items:center;gap:8px;min-height:44px;padding:0 20px;font-weight:600;display:inline-flex;box-shadow:0 6px 16px #006a6038}.login-button:hover,.primary-action:hover,.save-button:hover{box-shadow:var(--md-shadow);background:#00564e;border-color:#004c449e}.link-button{color:#005f56;background:0 0;border:1px solid #006a603d;border-radius:999px;min-height:40px;padding:0 12px;font-weight:600}.link-button:hover{background:#006a6014;text-decoration:none}.success-banner,.error-banner{border-radius:16px;padding:12px 14px;font-size:13px}.success-banner{color:#004c44;background:#d9f8ee;border:1px solid #aee6d4}.error-banner{background:var(--md-error-container);color:var(--md-error);border:1px solid #ffb4ab;margin-bottom:14px}.security-card{background:var(--surface);border:1px solid var(--line);border-radius:18px;flex-direction:column;gap:10px;padding:18px;display:flex}.security-form{flex-direction:column;gap:12px;display:flex}.twofactor-qr{background:#fff;border-radius:16px;max-width:220px;padding:12px}.recovery-code-list{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:8px;display:grid}.recovery-code-list code{background:var(--surface-soft);border:1px solid var(--line);border-radius:12px;padding:10px 12px}.history-panel{background:#fff;border:1px solid #191c1b2e;border-radius:22px;flex-direction:column;flex:auto;gap:12px;min-height:0;padding:18px;display:flex;overflow:hidden;box-shadow:inset 0 1px #ffffffeb,0 0 0 1px #191c1b0a}:root[data-theme=dark] .history-panel{background:#18211e;border-color:#bfc9c329;box-shadow:inset 0 1px #ffffff0a,0 0 0 1px #ffffff05}.history-layout{flex:auto;grid-template-columns:minmax(320px,420px) minmax(720px,1.8fr);gap:14px;min-height:0;display:grid}.history-list{flex-direction:column;gap:10px;min-height:0;display:flex;overflow:auto}.history-item{background:var(--surface-soft);border:1px solid var(--line);border-radius:14px;flex-direction:column;gap:6px;padding:12px;display:flex}.history-item.is-active{border-color:var(--accent)}.history-preview{background:var(--surface-soft);border:1px solid var(--line);border-radius:14px;flex-direction:column;gap:8px;min-height:0;padding:18px;display:flex;overflow:auto}.history-preview pre,.history-compare-grid pre{white-space:pre-wrap;min-height:0;margin:0;overflow:auto}.history-compare-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;display:grid}.history-compare-grid>div{background:var(--surface);border:1px solid var(--line);border-radius:12px;flex-direction:column;gap:10px;min-height:0;padding:14px;display:flex}.app-shell{--sidebar-width:280px;--notes-list-width:340px;grid-template-columns:var(--sidebar-width) 10px minmax(0, 1fr);height:100dvh;min-height:0;display:grid;overflow:hidden}.sidebar{background:var(--md-surface-container);border-right:1px solid var(--md-outline-variant);color:var(--md-on-surface);flex-direction:column;gap:14px;min-height:0;padding:14px 14px 16px;display:flex;overflow:hidden}.sidebar .primary-action{flex:none;width:100%;min-height:40px;padding:0 14px}.sidebar-resizer{cursor:col-resize;touch-action:none;-webkit-user-select:none;user-select:none;position:relative}.sidebar-resizer:before{content:"";background:0 0;transition:background .14s;position:absolute;inset:0}.sidebar-resizer:after{background:var(--md-outline-variant);content:"";opacity:.55;border-radius:999px;width:2px;height:52px;transition:background .14s,opacity .14s,width .14s;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.sidebar-resizer:hover:before,.sidebar-resizer.is-active:before,.app-shell.is-sidebar-resizing .sidebar-resizer:before{background:#006a6014}.sidebar-resizer:hover:after,.sidebar-resizer.is-active:after,.app-shell.is-sidebar-resizing .sidebar-resizer:after{background:var(--md-primary);opacity:1;width:3px}.nav-section{flex-direction:column;gap:6px;min-height:0;display:flex}.topics-section{flex:auto;overflow:hidden}.topic-scroll{scrollbar-gutter:stable;flex-direction:column;flex:auto;gap:4px;min-height:0;padding-right:2px;display:flex;overflow:auto}.section-heading{color:var(--md-on-surface-variant);letter-spacing:0;text-transform:uppercase;flex:none;justify-content:space-between;align-items:center;padding:0 4px 4px;font-size:12px;font-weight:600;display:flex}.sidebar-search{background:var(--md-surface-container-high);color:var(--md-on-surface-variant);border:1px solid #0000;border-radius:24px;flex:none;align-items:center;gap:8px;min-height:40px;padding:0 8px 0 12px;display:flex}.sidebar-search:focus-within{background:var(--md-surface);border-color:var(--md-primary);box-shadow:0 0 0 3px #006a6024}.sidebar-search input{color:var(--md-on-surface);background:0 0;border:0;outline:0;width:100%;min-width:0}.sidebar-search button{color:var(--md-on-surface-variant);background:0 0;border:1px solid #191c1b29;border-radius:999px;justify-content:center;align-items:center;width:28px;height:28px;display:inline-flex}.sidebar-search button:hover{color:var(--md-on-surface);background:#006a6014}.nav-item{color:var(--md-on-surface-variant);text-align:left;background:0 0;border:1px solid #191c1b24;border-radius:999px;align-items:center;gap:10px;width:100%;min-height:40px;padding:0 14px;display:flex;overflow:hidden}.nav-item:hover{color:var(--md-on-surface);background:#006a6014}.nav-item.is-active{background:var(--md-primary-container);color:var(--md-on-primary-container)}:root:not([data-theme=dark]) .topic-main.nav-item{border-color:#0000}:root:not([data-theme=dark]) .topic-main.nav-item:hover,:root:not([data-theme=dark]) .topic-main.nav-item:focus-visible,:root:not([data-theme=dark]) .topic-main.nav-item.is-active{border-color:#191c1b24}:root:not([data-theme=dark]) .topic-main.nav-item.is-active{color:#17332f;background:#eef6f5}:root:not([data-theme=dark]) .topic-toggle,:root:not([data-theme=dark]) .topic-menu-trigger{box-shadow:none;background:0 0;border-color:#0000}:root:not([data-theme=dark]) .topic-toggle:hover,:root:not([data-theme=dark]) .topic-toggle:focus-visible,:root:not([data-theme=dark]) .topic-menu-trigger:hover,:root:not([data-theme=dark]) .topic-menu-trigger:focus-visible,:root:not([data-theme=dark]) .topic-menu-trigger[aria-expanded=true]{border-color:#0000}.icon-button{color:inherit;background:0 0;border:1px solid #191c1b47;border-radius:999px;justify-content:center;align-items:center;width:40px;height:40px;display:inline-flex}.icon-button:hover{background:#006a6014;border-color:#006a6057}.section-add-button{box-shadow:none;background:0 0}:root:not([data-theme=dark]) .section-add-button{box-shadow:none;color:var(--md-on-surface-variant);background:0 0;border-color:#191c1b29}:root:not([data-theme=dark]) .section-add-button:hover,:root:not([data-theme=dark]) .section-add-button:focus-visible{color:#17332f;background:#eef6f5;border-color:#006a6047}:root:not([data-theme=dark]) .section-add-button:focus{box-shadow:none;color:var(--md-on-surface-variant);background:0 0;border-color:#191c1b29;outline:none}:root:not([data-theme=dark]) .section-add-button:active{color:#17332f;background:#006a601f;border-color:#006a6047}.icon-button.is-marked{color:var(--md-tertiary)}.icon-button.danger{color:var(--md-error)}.topic-node,.topic-children{flex-direction:column;gap:4px;display:flex}.topic-node{position:relative;overflow:visible}.topic-row{min-height:44px;padding-left:calc(var(--depth,0) * 12px);align-items:center;gap:4px;display:flex;position:relative}.topic-toggle,.topic-spacer,.topic-menu-trigger{flex:none;width:32px;height:32px}.topic-toggle,.topic-menu-trigger{color:var(--md-on-surface-variant)}.topic-spacer{display:inline-flex}.topic-main{white-space:normal;flex:1;min-width:0;min-height:40px;padding:7px 10px}.topic-main svg{flex:none}.topic-label{overflow-wrap:anywhere;text-overflow:ellipsis;-webkit-line-clamp:2;-webkit-box-orient:vertical;line-height:1.25;display:-webkit-box;overflow:hidden}.topic-actions{isolation:isolate;z-index:1;flex:none;align-items:center;gap:0;display:flex;position:relative}.topic-actions.is-open{z-index:80}.topic-menu-trigger:hover,.topic-menu-trigger[aria-expanded=true]{color:var(--md-primary);background:#006a6014}.topic-menu{background:var(--md-surface);border:1px solid var(--md-outline-variant);opacity:1;isolation:isolate;z-index:81;border-radius:16px;flex-direction:column;gap:6px;min-width:168px;padding:6px;display:flex;position:absolute;top:38px;right:0;box-shadow:0 18px 44px #11182729,0 2px 8px #11182714}.topic-menu:before{background:inherit;border-radius:inherit;content:"";z-index:-1;position:absolute;inset:0}:root:not([data-theme=dark]) .topic-menu{background:#fff;border:1px solid #191c1b2e;box-shadow:0 8px 24px #00000026}.topic-menu button{color:var(--md-on-surface);text-align:left;background:0 0;border:1px solid #0000;border-radius:12px;align-items:center;gap:10px;width:100%;min-height:36px;padding:0 10px;display:flex}.topic-menu button:hover{background:#006a6014;border-color:#006a603d}.topic-menu button.danger{color:var(--md-error)}.topic-menu button.danger:hover{background:#ba1a1a14}.topic-empty{color:var(--md-on-surface-variant);padding:10px 14px;font-size:13px}.main-area{flex-direction:column;min-width:0;min-height:0;padding:16px;display:flex;overflow:hidden}.topbar{isolation:isolate;z-index:40;flex:none;justify-content:space-between;align-items:center;gap:12px;margin-bottom:12px;display:flex;position:relative}.topbar-actions{z-index:1;flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:10px;display:flex;position:relative}.topbar-menu{isolation:isolate;z-index:9999;position:relative}.topbar-menu-trigger{min-width:96px}.note-actions-menu{z-index:30}.note-actions-panel{min-width:250px}.topbar-menu-panel{background:var(--md-surface-container-low);opacity:1;isolation:isolate;z-index:9999;border:1px solid #191c1b2e;border-radius:18px;flex-direction:column;gap:6px;min-width:220px;padding:10px;display:flex;position:absolute;top:calc(100% + 10px);right:0;box-shadow:0 18px 44px #11182729,0 2px 8px #11182714}:root:not([data-theme=dark]) .topbar-menu-panel{background:#fff;box-shadow:0 8px 24px #00000026}.topbar-menu-item{color:var(--md-on-surface);cursor:pointer;text-align:left;background:0 0;border:1px solid #0000;border-radius:14px;justify-content:flex-start;align-items:center;gap:10px;width:100%;min-height:42px;padding:0 14px;font-weight:600;display:inline-flex}.topbar-menu-item:hover{background:var(--md-surface-container-high);border-color:#006a603d}.topbar-menu-item.is-active{background:var(--md-secondary-container);color:#17332f;border-color:#17332f47}.topbar-menu-item.danger{color:var(--md-error)}.topbar-menu-item:disabled{cursor:wait;opacity:.7}.session-name{color:var(--md-on-surface-variant);font-size:13px;font-weight:600}.search-box,.topbar-title{background:var(--md-surface-container-high);color:var(--md-on-surface-variant);border:1px solid #0000;border-radius:28px;flex:1;align-items:center;gap:10px;min-height:48px;padding:0 16px;display:flex}.search-box input{color:var(--md-on-surface);background:0 0;border:0;outline:0;width:100%;min-width:0}.ghost-button{background:var(--md-surface-container-low);color:var(--md-on-surface);border:1px solid #191c1b52;border-radius:999px;justify-content:center;align-items:center;gap:8px;min-height:40px;padding:0 16px;font-weight:600;display:inline-flex}.ghost-button:hover{background:var(--md-surface-container-high);border-color:#006a605c}.ghost-button.is-active{background:var(--md-secondary-container);color:#17332f;border-color:#17332f47}:root:not([data-theme=dark]) .ghost-button:hover,:root:not([data-theme=dark]) .ghost-button:focus-visible{color:#17332f;background:#eef6f5;border-color:#006a6047}.workspace-grid{grid-template-columns:var(--notes-list-width) minmax(0, 1fr);flex:auto;gap:12px;min-height:0;transition:grid-template-columns .18s,gap .18s;display:grid;overflow:hidden}.workspace-grid.is-notes-collapsed{grid-template-columns:48px minmax(0,1fr);gap:8px}.workspace-grid.is-editor-collapsed{grid-template-columns:minmax(0,1fr) 52px}.workspace-grid.is-notes-collapsed.is-editor-collapsed{grid-template-columns:48px 52px;justify-content:flex-start;gap:8px}.app-shell.is-sidebar-resizing,.app-shell.is-sidebar-resizing .workspace-grid,.app-shell.is-sidebar-resizing .sidebar,.app-shell.is-sidebar-resizing .main-area{transition:none}.notes-list-resizer{cursor:col-resize;touch-action:none;-webkit-user-select:none;user-select:none;z-index:4;width:18px;position:absolute;inset:0 -18px 0 auto}.notes-list-resizer:before{content:"";background:0 0;transition:background .14s;position:absolute;inset:0}.notes-list-resizer:after{background:var(--md-outline-variant);content:"";opacity:.55;border-radius:999px;width:2px;height:52px;transition:background .14s,opacity .14s,width .14s;position:absolute;top:50%;left:1px;transform:translate(-50%,-50%)}.notes-list-resizer:hover:before,.notes-list-resizer.is-active:before,.app-shell.is-sidebar-resizing .notes-list-resizer:before{background:#006a6014}.notes-list-resizer:hover:after,.notes-list-resizer.is-active:after,.app-shell.is-sidebar-resizing .notes-list-resizer:after{background:var(--md-primary);opacity:1;width:3px}.notes-list,.editor-pane,.users-pane{background:var(--md-surface);border:1px solid #191c1b29;border-radius:24px;min-height:0;box-shadow:0 10px 24px #1118270f,inset 0 0 0 1px #ffffff8c}.notes-list{flex-direction:column;transition:opacity .18s,border-radius .18s;display:flex;position:relative;overflow:visible;container-type:inline-size}.notes-list.is-collapsed{box-shadow:none}.list-header{border-bottom:1px solid var(--md-outline-variant);color:var(--md-on-surface-variant);flex:none;justify-content:space-between;align-items:center;gap:10px;height:52px;padding:0 18px;font-size:13px;font-weight:600;transition:height .18s,padding .18s;display:flex}.list-toggle{color:var(--md-on-surface);background:0 0;border:1px solid #191c1b2e;border-radius:999px;flex:none;align-items:center;gap:6px;min-width:0;min-height:32px;padding:0 8px 0 4px;font-weight:600;transition:background .16s,height .18s,width .18s,padding .18s;display:inline-flex}.list-toggle:hover{background:#006a6014}.list-context{color:var(--md-on-surface-variant);text-overflow:ellipsis;white-space:nowrap;flex:auto;min-width:0;overflow:hidden}.notes-scroll{scrollbar-gutter:stable;flex:auto;min-height:0;transition:opacity .14s,transform .18s,visibility .14s;overflow:auto}.notes-list.is-collapsed .list-header{border-bottom:0;justify-content:center;align-items:flex-start;height:100%;padding:8px 0}.notes-list.is-collapsed .list-toggle{justify-content:center;width:34px;height:34px;padding:0}.notes-list.is-collapsed .list-toggle-label,.notes-list.is-collapsed .list-context{display:none}.notes-list.is-collapsed .notes-scroll{opacity:0;pointer-events:none;visibility:hidden;transform:translate(-14px)}.workspace-grid.is-notes-collapsed.is-editor-collapsed .notes-list.is-collapsed .list-header{justify-content:center;padding:8px 0}@container (max-width:220px){.list-header{gap:6px;padding:0 10px}.list-context{display:none}}@container (max-width:170px){.list-toggle{width:32px;padding:0}.list-toggle-label{display:none}}.note-item{background:var(--md-surface);border:1px solid #191c1b1f;border-bottom:1px solid var(--md-outline-variant);color:var(--md-on-surface);text-align:left;width:100%;min-height:116px;padding:16px;display:block}.note-item:hover{background:var(--md-surface-container-low)}.note-item.is-active{background:var(--md-primary-container);color:var(--md-on-primary-container)}:root:not([data-theme=dark]) .note-item.is-active{color:#17332f;background:#eef6f5}.note-item-title{justify-content:space-between;align-items:center;gap:8px;font-weight:600;line-height:1.3;display:flex}.note-item-title span,.note-item p{text-overflow:ellipsis;overflow:hidden}.note-item 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12px;display:inline-flex}.note-tab.is-active{background:var(--md-primary-container);border-color:#006a602e}.note-tab-button,.note-tab-close{color:inherit;background:0 0;border:0}.note-tab-button{font:inherit;text-overflow:ellipsis;white-space:nowrap;max-width:220px;padding:6px 0;overflow:hidden}.note-tab-close{border-radius:999px;justify-content:center;align-items:center;width:28px;height:28px;display:inline-flex}:root[data-theme=dark] .note-document{background:#18211e;border-color:#bfc9c329;box-shadow:inset 0 1px #ffffff0a,0 0 0 1px #ffffff05}.sidebar-search,.search-box,.topbar-title{border-color:#191c1b24;box-shadow:0 1px 2px #1118270a}.sidebar{border-right:1px solid #191c1b1f;box-shadow:inset -1px 0 #ffffff8c}.title-input{color:#171717;background:0 0;border:0;border-bottom:1px solid #191c1b29;outline:0;width:100%;margin-bottom:14px;padding:8px 0 14px;font-size:28px;font-weight:500;line-height:1.2}:root[data-theme=dark] 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6px;font-size:11px;font-weight:700;display:inline-flex}.attachments-popover{z-index:25;background:linear-gradient(#fff 0%,#f3f7f5 100%);border:1px solid #70797447;border-radius:16px;flex-direction:column;flex:none;gap:10px;width:min(560px,100% - 32px);min-height:0;max-height:min(560px,100% - 72px);padding:12px;display:flex;position:absolute;top:70px;right:16px;overflow:auto;box-shadow:0 18px 44px #11182729,0 2px 8px #11182714}:root[data-theme=dark] .attachments-popover{background:var(--md-surface-container-low);border-color:var(--md-outline-variant);box-shadow:var(--md-shadow-2)}.attachments-popover.is-dragging{background:var(--md-primary-container);border-color:var(--md-primary)}.attachments-header{flex:none;justify-content:space-between;align-items:center;gap:12px;display:flex}.attachments-header strong,.attachments-header span{display:block}.attachments-header strong{font-size:14px;font-weight:600}.attachments-header span{color:var(--md-on-surface-variant);margin-top:2px;font-size:12px}.attachment-panel-actions{align-items:center;gap:6px;display:flex}.attachment-upload-button{flex:none;min-height:36px;padding:0 12px}.attachment-dropzone{color:#39514d;background:#fffffff5;border:1px dashed #006a6042;border-radius:14px;justify-content:center;align-items:center;gap:8px;width:100%;min-height:48px;padding:0 12px;display:flex}.attachment-dropzone:hover{color:var(--md-on-surface);background:#f0faf7}:root[data-theme=dark] .attachment-dropzone{background:var(--md-surface);border-color:var(--md-outline-variant);color:var(--md-on-surface-variant)}:root[data-theme=dark] .attachment-dropzone:hover{background:var(--md-surface-container-high)}.attachment-list{scrollbar-gutter:stable;flex-direction:column;flex:auto;gap:8px;min-height:0;max-height:280px;padding-right:2px;display:flex;overflow:auto}.attachment-item{background:#ffffffeb;border:1px solid #7079742e;border-radius:14px;grid-template-columns:38px minmax(0,1fr) auto;align-items:center;gap:10px;min-height:58px;padding:8px;display:grid}:root[data-theme=dark] .attachment-item{background:var(--md-surface);border-color:var(--md-outline-variant)}.attachment-icon{background:var(--md-secondary-container);color:#17332f;border-radius:12px;justify-content:center;align-items:center;width:38px;height:38px;display:flex}.attachment-info{min-width:0}.attachment-info strong{text-overflow:ellipsis;white-space:nowrap;font-size:13px;font-weight:600;display:block;overflow:hidden}.attachment-info span{color:var(--md-on-surface-variant);margin-top:2px;font-size:12px;display:block}.attachment-actions{align-items:center;gap:2px;display:flex}.attachment-actions .icon-button{width:32px;height:32px}.attachment-empty{color:var(--md-on-surface-variant);background:#ffffffb8;border:1px dashed #70797457;border-radius:14px;justify-content:center;align-items:center;min-height:76px;padding:12px;font-size:13px;display:flex}:root[data-theme=dark] .attachment-empty{border-color:var(--md-outline-variant);background:0 0}.content-editor{scrollbar-gutter:stable;background:0 0;flex-direction:column;flex:auto;gap:6px;min-height:0;padding:2px 0 0;display:flex;overflow:auto}.content-block{color:#171717;resize:none;border:1px solid #0000;outline:0;width:100%;min-height:0;font-size:15px;line-height:1.65;display:block;overflow:auto hidden}.dialog-backdrop{z-index:70;background:#0b13107a;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.link-dialog{background:var(--md-surface);box-shadow:var(--md-shadow);opacity:1;isolation:isolate;z-index:1;border:1px solid #191c1b24;border-radius:24px;flex-direction:column;gap:12px;width:min(100%,720px);max-width:720px;max-height:min(80vh,720px);padding:18px;display:flex;position:relative}.linked-note-dialog{opacity:1;isolation:isolate;width:min(100%,980px);max-width:980px;max-height:min(88vh,860px)}.linked-note-header{opacity:1;z-index:2;border-radius:16px 16px 0 0;flex-direction:row;align-items:flex-start;position:relative}.linked-note-close-button{background:var(--md-surface-container-low);isolation:isolate;z-index:1;border-color:#191c1b2e;flex:none;position:relative}.linked-note-close-button:hover{background:var(--md-surface-container)}.linked-note-document{opacity:1;z-index:1;flex:auto;min-height:0;position:relative}:root:not([data-theme=dark]) .linked-note-dialog,:root:not([data-theme=dark]) .linked-note-header,:root:not([data-theme=dark]) .linked-note-document{background:#fff}:root[data-theme=dark] .linked-note-dialog{background:#17201d}:root[data-theme=dark] .linked-note-header,:root[data-theme=dark] .linked-note-document{background:#18211e}.linked-note-content{overflow:auto}.linked-note-text{cursor:default;-webkit-user-select:text;user-select:text;white-space:pre-wrap}.linked-note-code-shell{margin-top:6px}.linked-note-code{-webkit-user-select:text;user-select:text;white-space:pre;margin:0}.link-search-box{min-height:48px}.link-search-box input{color:inherit;font:inherit;background:0 0;border:0;outline:none;flex:auto}.link-search-results{flex-direction:column;gap:8px;min-height:0;display:flex;overflow:auto}:root:not([data-theme=dark]) .link-dialog{background:#fff;box-shadow:0 8px 24px #00000026}:root:not([data-theme=dark]) .link-dialog .attachments-header,:root:not([data-theme=dark]) .link-dialog .link-search-results,:root:not([data-theme=dark]) .link-dialog .empty-state{background:#fff}:root:not([data-theme=dark]) .link-dialog .search-box.link-search-box{background:#f3f5f4}.link-browser-tree{flex-direction:column;gap:6px;display:flex}.link-topic-node 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.code-block{caret-color:#f3fbf8;color:#f3fbf8!important;-webkit-text-fill-color:#f3fbf8!important}:root[data-theme=dark] .mobile-editor-pane .title-input::placeholder,:root[data-theme=dark] .mobile-editor-pane .text-block::placeholder,:root[data-theme=dark] .mobile-editor-pane .content-block::placeholder{color:#e0e3de9e;-webkit-text-fill-color:#e0e3de9e}.mobile-users-pane{min-height:0;overflow-y:auto}.mobile-users-pane .users-pane{box-shadow:none;border:0;border-radius:0;min-height:100%;overflow:visible}.mobile-app-shell.is-landscape .mobile-screen-body{gap:10px;padding:12px}.mobile-app-shell.is-landscape .mobile-screen-header{align-items:center}.mobile-app-shell.is-landscape .mobile-screen-heading{gap:6px}.mobile-app-shell.is-landscape .mobile-screen-heading strong{font-size:19px}.mobile-app-shell.is-landscape .mobile-nav-card{min-height:88px}.mobile-app-shell.is-landscape .mobile-editor-pane{padding:0 12px 12px}@keyframes 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24px);top:58px;right:12px}.attachment-dropzone{min-height:40px}.attachment-list{max-height:220px}.content-block{font-size:14px;line-height:1.55}}@media (max-width:900px){.user-create-form{grid-template-columns:1fr}.users-header{flex-direction:column;align-items:stretch}}@media (max-width:620px){.topbar,.topbar-actions,.editor-toolbar,.editor-meta{flex-direction:column;align-items:stretch}.toolbar-actions,.topbar-actions,.ghost-button,.save-button,.user-submit,.user-form-actions{width:100%}.user-form-actions{flex-direction:column;align-items:stretch}.attachments-popover{width:auto;top:112px;left:12px;right:12px}.attachments-header,.attachment-panel-actions,.attachment-actions{flex-direction:column;align-items:stretch}.linked-note-header{flex-direction:row;align-items:flex-start}.attachment-item{grid-template-columns:38px minmax(0,1fr)}.attachment-actions{grid-column:1/-1}.attachment-actions .icon-button{width:100%}.title-input{font-size:22px}}