/* ========================================== THEME - Color Modes & Variables ========================================== */ .theme-toggle{background:none;border:none;cursor:pointer;padding:var(--space-sm);color:var(--color-text-muted);transition:color var(--transition-fast);display:flex;align-items:center;justify-content:center;}.theme-toggle:hover{color:var(--color-text);}.theme-toggle svg{width:18px;height:18px;}.theme-toggle .icon-sun{display:none;}[data-theme="dark"] .theme-toggle .icon-sun{display:block;}[data-theme="dark"] .theme-toggle .icon-moon{display:none;}.language-selector{font-family:'Space Mono',monospace;font-size:var(--font-size-xs);color:var(--color-text-muted);background:none;border:1px solid var(--color-border);padding:var(--space-xs) var(--space-sm);cursor:pointer;transition:all var(--transition-fast);}.language-selector:hover{border-color:var(--color-text);color:var(--color-text);}/* ========================================== UTILITY CLASSES ========================================== */ .visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0;}.text-center{text-align:center;}.text-muted{color:var(--color-text-muted);}.mono{font-family:'Space Mono',monospace;}/* ========================================== PRINT STYLES ========================================== */ @media print{.site-header,.site-footer,.theme-toggle,.language-selector{display:none;}.post-content-wrapper{display:block;}.post-margin{display:none;}body{font-size:12pt;line-height:1.5;color:black;background:white;}a{text-decoration:underline;}.post-content img{filter:none;}}