Organic Chemistry Ms Chouhan -

function resetAllFilters() chapterFilter.value = 'all'; difficultyFilter.value = 'all'; searchInput.value = ''; currentFilters = chapter: 'all', difficulty: 'all', search: '' ; renderProblems();

footer margin-top: 3rem; text-align: center; font-size: 0.75rem; color: #5a7c8c; organic chemistry ms chouhan

/* problem grid */ .problems-grid display: grid; grid-template-columns: repeat(auto-fill, minmax(330px, 1fr)); gap: 1.5rem; function resetAllFilters() chapterFilter

.reset-btn background: #eef2f7; border: none; padding: 0.7rem 1.4rem; border-radius: 40px; font-weight: 600; color: #1f5e3f; cursor: pointer; transition: 0.2s; function resetAllFilters() chapterFilter.value = 'all'

function renderProblems() const filtered = filterProblems(); if (filtered.length === 0) container.innerHTML = `<div class="no-results">🧪 No problems match your filters. Try reset or adjust keywords.<br>✨ MS Chouhan style — keep practicing mechanisms!</div>`; return;