/* ================================
   Shared base styles
   ================================ */

.felt-widget,
.related-posts-widget,
.felt-chat-wrapper {
  box-sizing: border-box;
  font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #f5f5f7;
}

/* Make sure all nested elements respect box-sizing */
.felt-widget *,
.related-posts-widget *,
.felt-chat-wrapper * {
  box-sizing: inherit;
}

/* ================================
   FELT-NEEDS WIDGET
   Expected structure (example):
   <div class="felt-widget">
     <h3 class="felt-heading">Find help for...</h3>
     <div class="felt-topic-grid">
       <article class="felt-topic-card">
         <a class="felt-topic-link" href="...">
           <div class="felt-topic-thumb-wrap">
             <img class="felt-topic-thumb" src="..." alt="">
           </div>
           <div class="felt-topic-body">
             <h4 class="felt-topic-title">Loss & Grief</h4>
             <p class="felt-topic-meta">3 articles · Tags: Loss, Grief, Pain</p>
           </div>
         </a>
       </article>
     </div>
   </div>
   ================================ */

.felt-widget {
  margin-top: 2.5rem;
  padding: 20px;
  background: radial-gradient(circle at top left, #25273a 0, #111217 45%, #05060a 100%);
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.04);
  box-shadow:
    0 18px 45px rgba(0, 0, 0, 0.55),
    0 0 0 1px rgba(255, 255, 255, 0.02);
}

.felt-heading {
  margin: 0 0 0.75rem;
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

.felt-subheading {
  margin: 0 0 1.25rem;
  font-size: 0.9rem;
  color: #c3c4ce;
}

/* Topic grid */

.felt-topic-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 1.25rem;
}

/* Individual topic card */

.felt-topic-card {
  background: rgba(9, 10, 17, 0.95);
  border-radius: 14px;
  border: 1px solid rgba(255, 255, 255, 0.04);
  overflow: hidden;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.7);
  transition:
    transform 0.18s ease-out,
    box-shadow 0.18s ease-out,
    border-color 0.18s ease-out,
    background 0.18s ease-out;
}

.felt-topic-card:hover {
  transform: translateY(-3px);
  box-shadow:
    0 18px 40px rgba(0, 0, 0, 0.75),
    0 0 0 1px rgba(255, 255, 255, 0.06);
  border-color: rgba(90, 207, 255, 0.6);
  background: radial-gradient(circle at top, #1b2338 0, #090a11 55%);
}

/* Clickable area */

.felt-topic-link {
  display: flex;
  flex-direction: column;
  height: 100%;
  text-decoration: none;
  color: inherit;
}

/* Thumbnail */

.felt-topic-thumb-wrap {
  position: relative;
  width: 100%;
  padding-top: 56.25%; /* 16:9 ratio */
  overflow: hidden;
  background: #050609;
}

.felt-topic-thumb {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.22s ease-out;
}

.felt-topic-card:hover .felt-topic-thumb {
  transform: scale(1.04);
}

/* Card body */

.felt-topic-body {
  padding: 0.85rem 0.85rem 0.95rem;
}

.felt-topic-title {
  margin: 0 0 0.25rem;
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.3;
}

.felt-topic-meta {
  margin: 0;
  font-size: 0.78rem;
  line-height: 1.4;
  color: #a4a5b0;
}

/* Optional tag chips row inside topic cards */

.felt-topic-tags {
  margin-top: 0.5rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
}

.felt-topic-tag {
  padding: 2px 7px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.7rem;
  color: #d2d3dd;
  background: rgba(255, 255, 255, 0.03);
}

/* ================================
   RELATED POSTS WIDGET
   Expected structure (current js):
   <div class="related-posts-widget">
     <h3>Related Posts</h3>
     <ul class="related-posts-list">
       <li class="related-post-item">
         <a class="related-post-link" href="...">Title</a>
         <div class="related-post-tags">Loss, Grief, Pain</div>
       </li>
     </ul>
   </div>
   (If you later add thumbnails, you can use .related-post-thumb-wrap + img)
   ================================ */

.related-posts-widget {
  margin-top: 2.5rem;
  padding: 18px 18px 20px;
  border-radius: 16px;
  background: linear-gradient(135deg, #181924 0, #090a11 50%, #050509 100%);
  border: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow:
    0 16px 40px rgba(0, 0, 0, 0.75),
    0 0 0 1px rgba(255, 255, 255, 0.02);
}

.related-posts-widget > h3 {
  margin: 0 0 0.75rem;
  font-size: 1.1rem;
  font-weight: 600;
  letter-spacing: 0.02em;
}

/* List layout = cards */

.related-posts-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0.9rem;
}

.related-post-item {
  background: rgba(6, 7, 13, 0.96);
  border-radius: 12px;
  padding: 10px 11px 11px;
  border: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.7);
  transition:
    transform 0.18s ease-out,
    box-shadow 0.18s ease-out,
    border-color 0.18s ease-out,
    background 0.18s ease-out;
}

.related-post-item:hover {
  transform: translateY(-2px);
  box-shadow:
    0 14px 32px rgba(0, 0, 0, 0.75),
    0 0 0 1px rgba(255, 255, 255, 0.06);
  border-color: rgba(90, 207, 255, 0.6);
  background: radial-gradient(circle at top, #1a2235 0, #06070d 60%);
}

.related-post-link {
  display: block;
  text-decoration: none;
  color: #f5f5f7;
  font-size: 0.92rem;
  font-weight: 500;
  line-height: 1.35;
  margin-bottom: 0.25rem;
}

.related-post-link:hover {
  text-decoration: underline;
}

.related-post-tags {
  font-size: 0.72rem;
  color: #a5a6b4;
}

/* If you later output thumbnails, you can use this structure:
   <div class="related-post-thumb-wrap"><img class="related-post-thumb" ...></div>
*/

.related-post-thumb-wrap {
  position: relative;
  width: 100%;
  padding-top: 56.25%;
  border-radius: 10px;
  overflow: hidden;
  background: #05060a;
  margin-bottom: 0.5rem;
}

.related-post-thumb {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.22s ease-out;
}

.related-post-item:hover .related-post-thumb {
  transform: scale(1.04);
}

/* ================================
   CUSTOMGPT / CHAT WRAPPER
   ================================ */

.felt-chat-wrapper {
  margin-top: 2rem;
  padding: 18px;
  border-radius: 16px;
  background: radial-gradient(circle at top left, #23273a 0, #111217 50%, #05050a 100%);
  border: 1px solid rgba(255, 255, 255, 0.05);
  box-shadow:
    0 16px 40px rgba(0, 0, 0, 0.75),
    0 0 0 1px rgba(255, 255, 255, 0.02);
}

.felt-chat-wrapper h3 {
  margin: 0 0 0.4rem;
  font-size: 1.1rem;
  font-weight: 600;
}

.felt-chat-wrapper p {
  margin: 0 0 0.8rem;
  font-size: 0.9rem;
  color: #c2c3cf;
}

/* Space around the embedded widget */
#customgpt_chat {
  margin-top: 0.4rem;
}

/* ================================
   Responsiveness
   ================================ */

@media (max-width: 640px) {
  .felt-widget,
  .related-posts-widget,
  .felt-chat-wrapper {
    padding: 14px;
    border-radius: 12px;
  }

  .felt-heading {
    font-size: 1.05rem;
  }

  .felt-topic-grid,
  .related-posts-list {
    grid-template-columns: 1fr;
  }
}