@charset "UTF-8";*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{height:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background:var(--color-bg);color:var(--color-text)}:root{--color-primary: #1a6b8a;--color-primary-dark: #155a73;--color-bg: #f6f6f4;--color-pk: #fff1e0;--color-uk: #e6f5ec;--color-neutral: #f0efea;--color-border: #d5d4cf;--color-error: #c0392b;--color-warning: #8a5a00;--header-height: 48px;--color-text: #333;--color-text-secondary: #555;--color-text-muted: #6b6b6b;--color-text-placeholder: #858585;--color-text-code: #444;--color-text-disabled: #858585;--color-pk-text: #7a4a00;--color-pk-label: #9b6930;--color-uk-text: #1b5e3a;--color-uk-label: #2e7355;--color-neutral-text: #555;--color-surface: #eeeee9;--color-surface-hover: #ddd;--color-surface-active: #ccc;--color-surface-error: #fdecea;--color-surface-warning: #fdf3e2;--color-btn-border: #ccc;--color-btn-border-hover: #bbb;--color-btn-border-active: #aaa;--color-section-border: rgba(0, 0, 0, .08);--color-dropdown-bg: #fff;--color-dropdown-hover: #f0f0f0;--color-kbd-bg: #f0f0f0;--color-kbd-text: #636363;--color-overlay: rgba(0, 0, 0, .4);--color-selection-glow: rgba(26, 107, 138, .8);--color-selection-glow-accent: rgba(0, 180, 210, .3);--color-editor-highlight: rgba(26, 107, 138, .15);--color-dropdown-item-hover: rgba(26, 107, 138, .08);--color-dropdown-item-active: rgba(26, 107, 138, .15)}.zoom-btn{background:transparent;border:1px solid var(--color-btn-border);border-radius:4px;padding:1px 6px;font-size:11px;line-height:1.4;cursor:pointer;color:var(--color-text-secondary);height:22px;display:inline-flex;align-items:center;justify-content:center;transition:background .15s,border-color .15s,box-shadow .15s;flex-shrink:0}.zoom-btn:hover{background:var(--color-surface-hover);border-color:var(--color-btn-border-hover)}.zoom-btn:active{background:var(--color-surface-active);border-color:var(--color-btn-border-active)}.zoom-btn:disabled{opacity:.5;cursor:default;pointer-events:none}.btn-icon{flex-shrink:0}.btn-ghost{background:transparent;border:1px solid transparent;border-radius:4px;padding:1px 4px;font-size:11px;line-height:1.4;cursor:pointer;color:var(--color-text-secondary);height:22px;display:inline-flex;align-items:center;justify-content:center;transition:background .15s,border-color .15s;flex-shrink:0}.btn-ghost:hover{background:var(--color-surface-hover)}.btn-ghost:active{background:var(--color-surface-active)}.btn-ghost:disabled{opacity:.5;cursor:default;pointer-events:none}.cm-tooltip-lint{max-width:400px;white-space:pre-wrap;word-break:break-word}