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} #btn-business { transition: all 0.3s ease; } </style> <!-- For Large Screens header Homelayout--> <div class="lg:flex flex-col hidden"> <nav class="bg-black shadow-lg !w-full justify-center" style="z-index: 555;"> <div class="mx-auto flex items-center lg:justify-between justify-end p-0 custom-container py-1 "> <!-- LoggedUserHiddenVars Partial --> <div class="hidden lg:flex w-full items-center"> <!-- Main Search Component --> <div class="w-full"> <main-search class="w-full"></main-search> </div> <!-- For Large Screens --> <div class="hidden lg:flex items-center"> <style> .Image-icon-xs { height: 40px; width: 40px; } .topdrpheadercolor { background: black; color: white; } .topdrpCard-top { border-top: 4px solid #00b9bd; } .viewcartdrp-menu { left: auto; right: 21%; min-width: 25%; } .cartitemscount { border-radius: 50%; color: #fff; display: inline-block; font-size: 12px; height: 18px; line-height: 16px; padding: 2px; position: relative; text-align: center; float: right; min-width: 20px; 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}); } // Toggle cart dropdown visibility if (cartButton && cartDropdown) { cartButton.addEventListener("click", function (e) { e.stopPropagation(); const isVisible = cartDropdown.classList.contains("opacity-100"); cartDropdown.classList.toggle("opacity-100", !isVisible); cartDropdown.classList.toggle("visible", !isVisible); cartDropdown.classList.toggle("opacity-0", isVisible); cartDropdown.classList.toggle("invisible", isVisible); }); } // Toggle top header dropdown visibility if (topHeaderIcon && topHeaderdropdown) { topHeaderIcon.addEventListener("click", function (e) { e.stopPropagation(); const isVisible = topHeaderdropdown.classList.contains("opacity-100"); topHeaderdropdown.classList.toggle("opacity-100", !isVisible); topHeaderdropdown.classList.toggle("visible", !isVisible); topHeaderdropdown.classList.toggle("opacity-0", isVisible); topHeaderdropdown.classList.toggle("invisible", isVisible); }); } // Close dropdowns when clicking outside document.addEventListener("click", function () { if (cartDropdown) { cartDropdown.classList.add("opacity-0", "invisible"); cartDropdown.classList.remove("opacity-100", "visible"); } if (topHeaderdropdown) { topHeaderdropdown.classList.add("opacity-0", "invisible"); topHeaderdropdown.classList.remove("opacity-100", "visible"); } }); // Close cart dropdown when clicking the close icon if (closeDropdownIcon && cartDropdown) { closeDropdownIcon.addEventListener("click", function () { cartDropdown.classList.add("opacity-0", "invisible"); cartDropdown.classList.remove("opacity-100", "visible"); }); } }); </script> <!-- Show on large screens --> </div> </div> </div> </nav> </div> <!-- For Small Screens header Homelayout --> <div class="lg:hidden block bg-white border-b border-[#1f9980] bg-[#f5fffd]" style="z-index: 555;"> <div class="w-full flex justify-center items-start relative gap-0.5 pr-2"> <div class="w-full"> <app-category-menuv2></app-category-menuv2> </div> <div class="text-start flex pt-[8px]"> <!-- For Small Screens --> <div class="lg:hidden flex justify-end"> <style> .Image-icon-xs { height: 40px; width: 40px; } .topdrpheadercolor { background: black; color: white; } .topdrpCard-top { border-top: 4px solid #00b9bd; } .viewcartdrp-menu { left: auto; } .drpMenuLeft { left: auto; right: 0; } .moreLinks .dropdown-toggle::after { display: none; } .moreLinks .dropdown-menu { min-width: 15rem; } .moreLinks small { font-size: 65%; } .cursor-pointer { position: relative; z-index: 10; } </style> <div class="flex gap-1 items-center"> <!-- Login Button --> <div class="my-auto"> <a href="/account/login" class="inline-flex items-center justify-center px-1.5 py-2 border bg-white border-orange-500 text-orange-500 rounded-md hover:bg-orange-500 hover:text-white transition-colors duration-200" title="Login"> <i class="fa-solid fa-right-to-bracket"></i> </a> </div> <!-- Register Button --> <div class="my-auto"> <a href="/account/register" class="inline-flex items-center justify-center px-1.5 py-2 border hover:bg-white border-[#6dd5c0] hover:!text-[#6dd5c0] rounded-md bg-[#6dd5c0] text-white transition-colors duration-200" title="Register"> <i class="fa-solid fa-user-plus"></i> </a> </div> </div> <div id="changeCompanyModalsmall" class="normal-width-popup hidden"> <div class="modal-overlay"> <div class="modal-container lg:w-[70%] w-full"> <div class="modal-content mt-[15px]"> <div class="modal-header"> <h3 class="text-2xl font-semibold p-3 py-4">Change Company</h3> <button class="p-0 ml-auto bg-transparent border-0 text-black float-right text-3xl leading-none font-semibold outline-none focus:outline-none" id="CloseModelIconsmall" onclick="closeChangeCompanySmall()"> <span id="popupCloseIconsmall" class="text-white text-2xl block outline-none focus:outline-none p-3 py-4 bg-[#c94d4d] rounded-tr-lg">×</span> </button> </div> <div> <app-change-company></app-change-company> </div> </div> </div> </div> </div> <script> function openChangeCompanySmall() { const modal = document.getElementById('changeCompanyModalsmall'); if (modal) { console.log('Opening modal', modal); modal.classList.remove("hidden"); modal.classList.add("block"); } } function closeChangeCompanySmall() { const modal = document.getElementById('changeCompanyModalsmall'); if (modal) { console.log('Closing modal', modal); modal.classList.remove("block"); modal.classList.add("hidden"); } } document.addEventListener("DOMContentLoaded", function () { const toggleButton = document.getElementById("dropdownToggle"); const dropdownContent = document.getElementById("dropdownContent"); const dropdownButton = document.getElementById('dropdownheaderButton'); const dropdownMenu = document.getElementById('dropdownMenu'); const topHeaderIcon = document.getElementById('topHeaderIcon'); const closeModelIcon = document.getElementById('CloseModelIcon'); const topHeaderdropdown = document.getElementById('topHeaderdropdown'); // Toggle top header dropdown visibility if (dropdownButton && topHeaderdropdown) { dropdownButton.addEventListener('click', function (e) { e.stopPropagation(); const isVisible = topHeaderdropdown.classList.contains('opacity-100'); topHeaderdropdown.classList.toggle('opacity-100', !isVisible); topHeaderdropdown.classList.toggle('visible', !isVisible); topHeaderdropdown.classList.toggle('opacity-0', isVisible); topHeaderdropdown.classList.toggle('invisible', isVisible); }); } // Toggle dropdown visibility if (toggleButton && dropdownContent) { toggleButton.addEventListener("click", function (event) { event.stopPropagation(); dropdownContent.classList.toggle("hidden"); if (dropdownMenu) dropdownMenu.classList.add("hidden"); }); } // Toggle dropdown menu visibility if (dropdownButton && dropdownMenu) { dropdownButton.addEventListener("click", function (event) { event.stopPropagation(); dropdownMenu.classList.toggle("hidden"); }); } // Close all dropdowns when clicking outside document.addEventListener("click", function () { if (dropdownContent) dropdownContent.classList.add("hidden"); if (dropdownMenu) dropdownMenu.classList.add("hidden"); if (topHeaderdropdown) { topHeaderdropdown.classList.add('opacity-0', 'invisible'); topHeaderdropdown.classList.remove('opacity-100', 'visible'); } }); // Close dropdowns when clicking inside if (dropdownContent) { dropdownContent.addEventListener("click", function () { dropdownContent.classList.add("hidden"); }); } if (dropdownMenu) { dropdownMenu.addEventListener("click", function () { dropdownMenu.classList.add("hidden"); }); } }); </script> <!-- Show on small screens --> </div> </div> </div> </div> </div> <div class="hidden lg:block items-center md:!pt-[99px]"> <app-category-menuv2></app-category-menuv2> </div> <input type="hidden" id="PageType" data-value="FeaturedCourses" /> <input type="hidden" id="categoryId" data-value="55" /> <input type="hidden" id="categoryName" data-value="Calculus" /> <script src="/js/tailwind/tailwind.js"></script> <style> .outer-wrapper { background: white; } .categorytext { font-family: "Helvetica Neue",Helvetica,Arial,sans-serif; font-size: 2.2rem; line-height: 1.1; } .featured_heading_fonts { color: #000; letter-spacing: -1px; font-weight: bold; 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It provides a powerful framework for analyzing and solving problems involving rates of change, optimization, and accumulation. Learning Calculus is essential for various professions such as engineering, physics, economics, and computer science, as it forms the foundation for advanced mathematical and scientific concepts. By enrolling in Calculus courses at Guruface, you can develop a strong understanding of Calculus principles and techniques, enhancing your problem-solving skills and opening up numerous career opportunities in fields that require analytical thinking and mathematical expertise. Don't miss out on the chance to enrol in Calculus courses and unlock your potential in the professional world. </p> </div> <!-- Image Section --> <div class="w-full md:w-5/12 md:order-2 flex justify-center mb-6 md:mb-0"> <span class="icon-category"> <img src="https://cdn-images-gf-prod.azureedge.net/categories/icon-category-mathematics.png" alt="Category Icon" height="300" width="350" class="border border-gray-300 object-contain" /> </span> </div> </div> </div> </div> </div> <!-- 404 ERROR CONTENT --> <div class="search-container category-mathematics-theme popularsearchtags_categires "> <div> <Featured-Entities></Featured-Entities> </div> </div> <link rel="stylesheet" href="/css/featured-entities-app.css" /> <script src="/js/featured-entities-app.js"></script> <div class="bg-gray-900 text-white lg:pt-5 pt-2 pb-5"> <div class="custom-container px-4"> <div class="flex flex-wrap -mx-4"> <!-- About Company --> <div class="w-full lg:w-5/12"> <div class="hidden lg:!flex flex-col"> <h4 class="text-lg font-semibold">ABOUT US</h4> <a href="/about-us"> <img src="https://cdn-images-gf-prod.azureedge.net/GuruFaceLogo.png" class="mt-4 p-1 rounded w-[72px] bg-[#f8f9fa]" alt="Logo"> </a> </div> <div class=" lg:!hidden flex justify-between"> <h4 class="text-lg font-semibold">ABOUT US</h4> <a href="/about-us"> <img src="https://cdn-images-gf-prod.azureedge.net/GuruFaceLogo.png" class="p-1 rounded w-[72px] bg-[#f8f9fa]" alt="Logo"> </a> </div> <p class="lg:mt-4 mt-1 text-muted"> Guruface is your complete online platform for learning, teaching, and training. 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