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google-codelab-catalog .sidebar{background:#292a2d;border-color:#5f6368}google-codelab-catalog .sidebar hr{border:none;border-top:1px solid #dadce0;margin:24px 0}[data-theme=dark] google-codelab-catalog .sidebar hr{border-top-color:#5f6368}google-codelab-catalog .sort-section{margin-bottom:0}google-codelab-catalog .sort-section h4{font-size:14px;font-weight:500;color:#212121;margin:0 0 8px 0}[data-theme=dark] google-codelab-catalog .sort-section h4{color:#e8eaed}google-codelab-catalog .filter-select{width:100%;padding:8px 12px;border:1px solid #dadce0;border-radius:4px;background:#fff;color:#212121;font-size:14px;font-family:"Roboto","Noto",sans-serif;cursor:pointer;transition:border-color 300ms ease-in-out}[data-theme=dark] google-codelab-catalog .filter-select{background:#202124;color:#e8eaed;border-color:#5f6368}google-codelab-catalog .filter-select:hover{border-color:#1a73e8}[data-theme=dark] google-codelab-catalog .filter-select:hover{border-color:#8ab4f8}google-codelab-catalog 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#dadce0;border-radius:4px;background:#fff;color:#1a73e8;font-size:14px;font-weight:500;font-family:"Roboto","Noto",sans-serif;cursor:pointer;transition:all 300ms ease-in-out}[data-theme=dark] google-codelab-catalog .reset-all-btn{background:#202124;color:#8ab4f8;border-color:#5f6368}google-codelab-catalog .reset-all-btn:hover{background:#f1f3f4;border-color:#1a73e8}[data-theme=dark] google-codelab-catalog .reset-all-btn:hover{background:#292a2d;border-color:#8ab4f8}google-codelab-catalog .main-panel{flex:1;min-width:0}google-codelab-catalog .codelabs-grid{display:grid;grid-template-columns:repeat(auto-fill, minmax(320px, 1fr));gap:24px}google-codelab-catalog .codelab-card{background:#fff;border:1px solid #dadce0;border-radius:4px;padding:24px;display:flex;flex-direction:column;text-decoration:none;color:inherit;transition:border-color 300ms ease-in-out}[data-theme=dark] google-codelab-catalog .codelab-card{background:#292a2d;border-color:#5f6368}google-codelab-catalog 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