body {
  min-height: 75rem;
  padding-top: 4.5rem;
}

img {
  display: block;
  margin: auto;
  max-width: 100%;
  height: auto;
  border-width: medium;
  border-color: gray;
}

blockquote {
  background: #f9f9f9;
  border-left: 10px solid #ccc;
  margin: 1.5em 10px;
  padding: 0.5em 10px;
  quotes: "\201C""\201D""\2018""\2019";
}

blockquote:before {
  color: #ccc;
  content: open-quote;
  font-size: 4em;
  line-height: 0.1em;
  margin-right: 0.25em;
  vertical-align: -0.4em;
}

blockquote p {
  display: inline;
}

.presentation-container {
  height: 50vh;
  width: 75vw
}

p > img { 
  border: 1px solid grey;
}

/* Content Preview Styles for Unified Feed - Tumblr-inspired approach */
.content-preview {
  position: relative;
  line-height: 1.5;
}

.content-preview::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 40px;
  background: linear-gradient(transparent, rgba(255, 255, 255, 0.9));
  pointer-events: none;
}

/* Dark mode support for gradient fade */
@media (prefers-color-scheme: dark) {
  .content-preview::after {
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.9));
  }
}

/* Mobile responsiveness for content previews */
@media (max-width: 768px) {
  .content-preview {
    max-height: 250px !important;
  }
  
  .card.rounded.m-2.w-75.mx-auto {
    width: 95% !important;
    margin: 0.5rem !important;
  }
}

/* Preserve code block formatting in previews */
.content-preview pre {
  white-space: pre-wrap;
  word-break: break-word;
}

.content-preview img {
  max-width: 100%;
  height: auto;
  border-radius: 4px;
  margin: 0.5rem 0;
}

/* Response icon spacing */
.bi.me-2 {
  margin-right: 0.5rem !important;
}

/* Enhanced post separator styling */
.post-separator {
  border-bottom: 3px solid #e9ecef !important;
  margin-bottom: 2rem !important;
  padding-bottom: 1.5rem !important;
  position: relative;
}

.post-separator::after {
  content: "";
  position: absolute;
  bottom: -3px;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 3px;
  background: linear-gradient(90deg, #007bff, #6f42c1);
  border-radius: 2px;
}

/* Dark mode support for post separator */
@media (prefers-color-scheme: dark) {
  .post-separator {
    border-bottom-color: #495057 !important;
  }
  
  .post-separator::after {
    background: linear-gradient(90deg, #0d6efd, #6f42c1);
  }
}