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button{flex:1}.comparison-mobile-nav button[aria-pressed=true]{border-color:var(--active-border, var(--accent-color));color:var(--accent-text, var(--accent-color));background:var(--panel-bg-secondary)}.mobile-slot-a .comparison-pane:nth-child(2),.mobile-slot-b .comparison-pane:nth-child(1),.mobile-slot-a .comparison-result-pane:nth-child(2),.mobile-slot-b .comparison-result-pane:nth-child(1){display:none}}:root{--page-bg: #0C0C0D;--panel-bg: #171718;--panel-bg-secondary: #202021;--border-color: #303032;--text-primary: #E7E7E8;--text-secondary: #ABABAF;--text-muted: #929297;--accent-color: #D8BF91;--button-bg: var(--accent-color);--button-text: var(--page-bg);--hover-bg: #242426;--selected-bg: color-mix(in srgb, var(--panel-bg-secondary) 94%, var(--accent-color) 6%);--input-bg: #111112;--slider-track: var(--border-color);--focus-ring: var(--accent-color);--scrollbar-color: color-mix(in srgb, var(--text-secondary) 55%, var(--panel-bg));--preview-bg: #101011;--accent-hover: color-mix(in srgb, var(--accent-color) 85%, var(--text-primary));--overlay-bg: color-mix(in srgb, var(--page-bg) 86%, transparent);--error-color: #F2BCA9;--error-bg: color-mix(in srgb, var(--panel-bg) 85%, #C04D37);--error-border: color-mix(in srgb, var(--border-color) 50%, #C04D37);--success-color: #A6D4B1}:root[data-page-color=black-gold]{--accent-color: #D8BF91}:root[data-page-color=purple-night]{--accent-color: #8062A8;--accent-hover: #8568AC;--accent-pressed: #6B4E90;--accent-text: #B6A0D3;--button-text: #FFFFFF;--selected-bg: color-mix(in srgb, var(--panel-bg) 88%, var(--accent-color) 12%);--active-border: rgba(144, 112, 184, .36);--focus-ring: #A28ABA}:root[data-page-color=ocean-blue]{--accent-color: #80C9D1}:root[data-page-color=forest-green]{--accent-color: #A8C69A}:root[data-page-color=charcoal-clay]{--accent-color: 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