:root{--ink: #172026;--muted: #66727a;--line: #d8dde2;--paper: #f7f8f8;--panel: #ffffff;--panel-soft: #f1f4f6;--brand: #102a43;--brand-strong: #0b1f33;--accent: #b4232a;--accent-dark: #8f1d25;color-scheme:light;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;background:var(--paper);color:var(--ink);accent-color:var(--brand);font-synthesis:none;text-rendering:optimizeLegibility}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh;overflow:hidden}button,input,select{font:inherit}button:focus-visible,input:focus-visible,select:focus-visible,a:focus-visible{outline:3px solid rgba(16,42,67,.28);outline-offset:2px}.app-shell{font-family:var(--app-font-family);--card-title-size: calc(18px * var(--font-scale, 1));--card-text-size: calc(16px * var(--font-scale, 1));--detail-title-size: calc(34px * var(--font-scale, 1));--detail-script-size: calc(19px * var(--font-scale, 1));--mobile-detail-size: calc(17px * var(--font-scale, 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ease}.sidebar-tools.open{max-height:620px;opacity:1;pointer-events:auto}.status-strip{grid-template-columns:repeat(2,minmax(0,1fr))}.detail-pane{display:none}.source-list:not(.open) .source-row{display:none}.source-toggle{min-height:36px}.list-pane{order:2;padding-bottom:max(22px,env(safe-area-inset-bottom))}.cluster-card.expanded .cluster-card-button p{display:none}.mobile-card-detail{border-top:1px solid var(--line);display:grid;gap:16px;padding:0 16px 16px 20px}.mobile-card-detail>.mobile-section:first-child{padding-top:14px}.mobile-card-detail p{font-size:var(--mobile-detail-size);line-height:1.65;color:var(--ink)}.mobile-card-detail .link-list a{min-height:46px}.mobile-card-detail .link-list{display:flex;gap:8px;overflow-x:auto;padding-bottom:2px;scrollbar-width:none}.mobile-card-detail .link-list::-webkit-scrollbar{display:none}.mobile-card-detail .link-list a{flex:0 0 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