:root{--af-color-bg:#fff;--af-color-surface:#f6f7f9;--af-color-text:#16181d;--af-color-text-muted:#5c6470;--af-color-primary:#3554d1;--af-color-on-primary:#fff;--af-color-danger:#c73a3a;--af-color-border:#d9dde3;--af-radius:10px;--af-space-1:4px;--af-space-2:8px;--af-space-3:16px;--af-space-4:24px;--af-font:-apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--af-safe-top:env(safe-area-inset-top,0px);--af-safe-right:env(safe-area-inset-right,0px);--af-safe-left:env(safe-area-inset-left,0px);--af-safe-device-bottom:env(safe-area-inset-bottom,0px);--af-ad-bottom:0px;--af-safe-bottom:calc(var(--af-safe-device-bottom) + var(--af-ad-bottom))}@media 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var(--af-color-border);width:320px;max-width:40%;min-height:0;display:flex}.vault__editor{flex-direction:column;flex:1;min-width:0;min-height:0;display:flex;overflow-y:auto}.vault__back{margin:var(--af-space-2);align-self:flex-start}.vault__empty{color:var(--af-color-text-muted);flex:1;place-content:center;justify-items:center;gap:12px;display:grid}@media (width<=719px){.vault__list{border-right:0;width:100%;max-width:none}}.note-list{flex-direction:column;flex:1;min-height:0;display:flex}.note-list__search{padding:10px var(--af-space-3);border-bottom:1px solid var(--af-color-border);color:var(--af-color-text-muted);align-items:center;gap:8px;display:flex}.note-list__search input{color:var(--af-color-text);font:inherit;background:0 0;border:0;outline:none;flex:1}.note-list__tags{padding:10px var(--af-space-3);border-bottom:1px solid 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