added more sections to the docs

Author: ozziest

docs/.vitepress/theme/custom.css

@@ -98,6 +98,80 @@
   color: var(--vp-c-text-2);
 }
 
+.used-by {
+  background: var(--vp-c-bg-soft);
+  border: 1px solid var(--vp-c-border);
+  border-radius: 12px;
+  padding: 3rem 2rem;
+  margin: 6rem 0;
+  text-align: center;
+}
+
+.used-by-title {
+  font-size: 1.6rem;
+  font-weight: 600;
+  margin-bottom: 2.5rem;
+  color: var(--vp-c-text-1);
+}
+
+.used-by-logos {
+  display: flex;
+  flex-wrap: wrap;
+  justify-content: center;
+  gap: 3rem;
+}
+
+.used-by-item {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  text-decoration: none !important;
+  transition: transform 0.2s ease;
+  color: var(--vp-c-yellow-1);
+}
+
+.used-by-item img {
+  height: 120px; /* Increased size */
+  max-width: 120px;
+  object-fit: contain;
+  margin-bottom: 0.5rem;
+  opacity: 0.85;
+  transition: all 0.2s ease;
+}
+
+.used-by-item:hover img {
+  opacity: 1;
+  transform: scale(1.1);
+}
+
+.used-by-name {
+  font-size: 1.2rem;
+  font-weight: 500;
+  color: var(--vp-c-yellow-1);
+  text-align: center;
+}
+
+.used-by-add .add-logo {
+  height: 120px;
+  width: 120px;
+  border-radius: 8px;
+  background: rgba(255, 255, 255, 0.05);
+  color: var(--vp-c-text-3);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  font-size: 2rem;
+  font-weight: 600;
+  border: 2px dashed var(--vp-c-text-3);
+  margin-bottom: 0.5rem;
+  transition: all 0.2s ease;
+}
+
+.used-by-add:hover .add-logo {
+  background: rgba(255, 255, 255, 0.1);
+  transform: scale(1.05);
+}
+
 .demo-section {
   display: flex;
   flex-direction: column;

docs/index.md

@@ -24,6 +24,33 @@ features:
     details: Full multi-language support built-in. No need for extra setup.
 ---
 
+<section class="used-by">
+  <div class="used-by-title">Projects using Robust Validator</div>
+
+  <div class="used-by-logos">
+    <a
+      href="https://axe-api.com"
+      target="_blank"
+      rel="noopener"
+      class="used-by-item"
+      title="Axe API"
+    >
+      <img src="https://axe-api.com/viking.png" alt="Axe API" />
+      <div class="used-by-name">Axe API</div>
+    </a>
+    <a
+      href="https://github.com/axe-api/validator/edit/main/docs/index.md"
+      target="_blank"
+      rel="noopener"
+      class="used-by-item used-by-add"
+      title="Add your project"
+    >
+      <div class="add-logo">+</div>
+      <div class="used-by-name">Add your project</div>
+    </a>
+  </div>
+</section>
+
 <div class="demo-section">
 
   <div class="demo-text">