feat: implement custom CSS generator, improve code editor support, and add media picker and HTML tag management tools

sisvietnamvn_main/html_snippets/content_main_blocks/temp.css.css

@@ -0,0 +1,80 @@
+.sis-hover-card-grid {
+  padding-top: 30px;
+  padding-bottom: 30px;
+}
+.sis-hover-card-grid .row {
+  display: flex !important;
+  align-items: stretch !important;
+}
+.sis-hover-card-grid .row > [class*=\"col-\"] {
+  transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1) !important;
+  cursor: pointer;
+  background-color: #ffffff !important;
+  border: 1px solid #e6f0fa !important;
+  border-radius: 12px !important;
+  box-shadow: 0 4px 15px rgba(0, 37, 84, 0.08) !important;
+  padding: 30px 20px !important;
+  display: flex !important;
+  flex-direction: column !important;
+  align-items: center !important;
+  justify-content: flex-start !important;
+  min-height: 260px;
+  text-align: center;
+  position: relative;
+  overflow: hidden;
+}
+.sis-hover-card-grid .row > [class*=\"col-\"] img {
+  height: 80px !important;
+  width: auto !important;
+  max-width: 100% !important;
+  object-fit: contain !important;
+  margin-bottom: 16px !important;
+  transition:
+    filter 0.4s ease,
+    transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1) !important;
+}
+.sis-hover-card-grid .row > [class*=\"col-\"] h3 {
+  color: #0d71ba !important;
+  font-size: 1.25rem !important;
+  font-weight: 700 !important;
+  margin-bottom: 0 !important;
+  transition: color 0.4s ease !important;
+}
+.sis-hover-card-grid .row > [class*=\"col-\"] p {
+  color: rgba(255, 255, 255, 0) !important;
+  font-size: 0.9rem !important;
+  line-height: 1.5 !important;
+  margin-top: 0 !important;
+  margin-bottom: 0 !important;
+  max-height: 0;
+  opacity: 0;
+  overflow: hidden;
+  transition:
+    max-height 0.4s ease,
+    opacity 0.4s ease,
+    color 0.4s ease,
+    margin-top 0.4s ease !important;
+}
+.sis-hover-card-grid .row > [class*=\"col-\"]:hover,
+.sis-hover-card-grid .row > [class*=\"col-\"].active {
+  background-color: #0d71ba !important;
+  border-color: #0d71ba !important;
+  transform: translateY(-8px) !important;
+  box-shadow: 0 12px 25px rgba(13, 113, 186, 0.3) !important;
+}
+.sis-hover-card-grid .row > [class*=\"col-\"]:hover h3,
+.sis-hover-card-grid .row > [class*=\"col-\"].active h3 {
+  color: #ffffff !important;
+}
+.sis-hover-card-grid .row > [class*=\"col-\"]:hover p,
+.sis-hover-card-grid .row > [class*=\"col-\"].active p {
+  color: #ffffff !important;
+  opacity: 1 !important;
+  max-height: 150px;
+  margin-top: 12px !important;
+}
+.sis-hover-card-grid .row > [class*=\"col-\"]:hover img,
+.sis-hover-card-grid .row > [class*=\"col-\"].active img {
+  /* filter: brightness(0) invert(1) !important; */
+  transform: scale(1.05) !important;
+}

sisvietnamvn_main/html_snippets/content_main_blocks/temp.js.js

@@ -0,0 +1,11 @@
+document.addEventListener('DOMContentLoaded', function () {
+  var cards = document.querySelectorAll('.sis-hover-card-grid .row > [class*=\"col-\"]');
+  if (cards.length > 0) {
+    cards.forEach(function (card) {
+      card.addEventListener('click', function () {
+        cards.forEach(function (c) { c.classList.remove('active'); });
+        card.classList.add('active');
+      });
+    });
+  }
+});

sisvietnamvn_main/html_snippets/content_main_blocks/temp_2.html

@@ -0,0 +1,5 @@
+<section class="sis-hover-card-v2-section py-5">
+  <div class="container">
+    <h2 class="text-center display-4 text-primary-600 xl:mb-6 md:mb-4 mb-3 max-md:px-4 uppercase font-weight-bold">GIÁ TRỊ CỐT LÕI</h2>
+  </div>
+</section>