, so browsers keep it. require __DIR__ . '/../lib/dark-theme.php'; $names = array_values(array_intersect(array_keys(AC_DARK_SOURCES), explode(',', (string)($_GET['f'] ?? 'app')))); $files = array_map(fn($name) => AC_DIR . '/' . AC_DARK_SOURCES[$name], $names); $files[] = __DIR__ . '/dark.css'; $files[] = AC_DIR . '/lib/dark-theme.php'; $etag = '"' . md5(implode('|', array_map(fn($f) => $f . '@' . @filemtime($f), $files))) . '"'; header('Content-Type: text/css; charset=utf-8'); header('ETag: ' . $etag); header(isset($_GET['v']) ? 'Cache-Control: public, max-age=31536000, immutable' : 'Cache-Control: no-cache'); if (trim((string)($_SERVER['HTTP_IF_NONE_MATCH'] ?? '')) === $etag) { http_response_code(304); exit; } $renames = []; ac_dark_tokens(array_map(fn($name) => (string)@file_get_contents(AC_DIR . '/' . AC_DARK_SOURCES[$name]), $names)); foreach ($names as $name) { // One stylesheet the maker can't read leaves its part light, not the whole page. try { echo "/* $name */\n", ac_dark_css((string)@file_get_contents(AC_DIR . '/' . AC_DARK_SOURCES[$name]), $renames); } catch (Throwable $e) { error_log("algo-claude dark.php $name: " . $e->getMessage()); } } echo "/* by hand */\n", (string)@file_get_contents(__DIR__ . '/dark.css');