setIsExpanded(!isExpanded)}\n >\n {!isExpanded ? (\n

{element.atomicNumber}

{element.symbol}

\n ) : (\n

{element.name}

Atomic Number: {element.atomicNumber}

Group: {element.group.replace('-', ' ')}

Period: {element.period}

Block: {element.block}

\n )}\n

\n );\n}\n\nfunction PeriodicTable() {\n return (\n

🧪 Interactive Periodic Table

\n {periodicTableData.map(element => (\n \n ))}\n

\n \n View Source\n \n

\n );\n}\n\nfunction client() {\n createRoot(document.getElementById(\"root\")).render();\n}\nif (typeof document !== \"undefined\") { client(); }\n\nexport default async function server(request: Request): Promise {\n return new Response(`\n \n \n Interactive Periodic Table\n \n \n \n

\n \n \n \n \n `, {\n headers: { \"content-type\": \"text/html\" }\n });\n}\n\nconst css = `\nbody {\n font-family: system-ui, sans-serif;\n background-color: #f0f0f0;\n margin: 0;\n padding: 20px;\n display: flex;\n justify-content: center;\n}\n\n.periodic-table {\n max-width: 1200px;\n width: 100%;\n background-color: white;\n border-radius: 10px;\n box-shadow: 0 4px 6px rgba(0,0,0,0.1);\n padding: 20px;\n}\n\nh1 {\n text-align: center;\n color: #333;\n}\n\n.elements-grid {\n display: grid;\n grid-template-columns: repeat(18, 1fr);\n gap: 10px;\n}\n\n.element-square {\n aspect-ratio: 1;\n border: 1px solid #ddd;\n border-radius: 5px;\n display: flex;\n flex-direction: column;\n justify-content: center;\n align-items: center;\n cursor: pointer;\n transition: transform 0.3s ease;\n background-color: #f9f9f9;\n}\n\n.element-square:hover {\n transform: scale(1.05);\n}\n\n.element-basic {\n text-align: center;\n}\n\n.atomic-number {\n font-size: 0.6em;\n color: #666;\n}\n\n.symbol {\n font-size: 1.2em;\n font-weight: bold;\n}\n\n.element-detailed {\n display: flex;\n flex-direction: column;\n align-items: center;\n padding: 10px;\n}\n\n.element-info {\n text-align: center;\n}\n\n.source-link {\n display: block;\n text-align: center;\n margin-top: 20px;\n color: #666;\n text-decoration: none;\n}\n\n/* Element group color classes */\n.nonmetal { background-color: #a1c5e8; }\n.noble-gas { background-color: #90ee90; }\n.alkali-metal { background-color: #ffb6c1; }\n.alkaline-earth-metal { background-color: #ffa07a; }\n.metalloid { background-color: #dda0dd; }\n.post-transition-metal { background-color: #b0c4de; }\n.halogen { background-color: #f0e68c; }\n`;","deleted","label",[98],"permalink","https://www.val.town/x/davincidreams/interactivePeriodicTable/code/main.tsx","extension","actionData","errors"]