/* Base styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: Arial, sans-serif;
  background: #e8e8e8;
  color: #333;
  line-height: 1.6;
  padding: 20px;
}

/* Container grid */
.container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 30px;
}

/* Sidebar */
.sidebar {
  background: white;
  border: 2px solid #333;
  padding: 30px 20px;
  position: sticky;
  top: 20px;
  height: fit-content;
}

.sidebar-header {
  text-align: center;
  margin-bottom: 30px;
  padding-bottom: 20px;
  border-bottom: 2px solid #eee;
}

.site-title {
  font-size: 32px;
  font-weight: bold;
  color: #333;
  text-decoration: none;
  display: block;
  margin-bottom: 10px;
}

.site-title:hover {
  color: #7b4397;
}

.site-description {
  font-size: 14px;
  color: #666;
}

/* Navigation */
.nav-menu {
  list-style: none;
}

.nav-menu li {
  margin-bottom: 12px;
}

.nav-menu a {
  display: block;
  padding: 12px 20px;
  background: #7b4397;
  color: white;
  text-decoration: none;
  text-align: center;
  font-weight: bold;
  border: 2px solid #333;
  transition: all 0.2s;
}

.nav-menu a:hover {
  background: #9b59b6;
  transform: translateX(3px);
}

/* Main content */
.main-content {
  background: white;
  border: 2px solid #333;
  padding: 40px;
  min-height: 500px;
}

.main-content h1 {
  font-size: 36px;
  color: #333;
  margin-bottom: 20px;
  padding-bottom: 10px;
  border-bottom: 3px solid #7b4397;
}

.main-content h2 {
  font-size: 28px;
  color: #333;
  margin: 30px 0 15px;
}

.main-content h3 {
  font-size: 22px;
  color: #333;
  margin: 25px 0 12px;
}

.main-content p {
  margin-bottom: 15px;
}

.main-content ul,
.main-content ol {
  margin: 15px 0 15px 30px;
}

.main-content li {
  margin-bottom: 8px;
}

.main-content a {
  color: #7b4397;
  text-decoration: none;
}

.main-content a:hover {
  text-decoration: underline;
}

/* Posts list (for home page) */
.post-list {
  list-style: none;
  margin: 30px 0 0 0;
}

.post-list li {
  margin-bottom: 25px;
  padding-bottom: 25px;
  border-bottom: 1px solid #eee;
}

.post-list li:last-child {
  border-bottom: none;
}

.post-link {
  font-size: 24px;
  font-weight: bold;
  color: #7b4397;
  text-decoration: none;
  display: block;
  margin-bottom: 5px;
}

.post-link:hover {
  color: #9b59b6;
}

.post-date {
  font-size: 14px;
  color: #666;
}


.post-meta {
  color: #666;
  margin-bottom: 20px;
  font-size: 14px;
}

.post-author {
  margin-left: 10px;
}

.post-author::before {
  content: "• ";
  margin-right: 5px;
}


/* Responsive */
@media (max-width: 768px) {
  .container {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
  }

  .main-content {
    padding: 20px;
  }
}

/* Video embed container */
.video-container {
  position: relative;
  padding-bottom: 56.25%; /* 16:9 aspect ratio */
  height: 0;
  overflow: hidden;
  max-width: 100%;
  margin: 20px 0;
}

.video-container iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: 0;
}


/* Centered iframe */
.center-iframe {
  display: block;
  margin: 20px auto;
}


/* Make images responsive */
.main-content img {
  max-width: 100%;
  height: auto;
  display: block;
  margin: 20px 0;
  border: 2px solid #ddd;
}

/* Small image */
.main-content img.img-small {
  max-width: 200px;
}

/* Medium image */
.main-content img.img-medium {
  max-width: 400px;
}

/* Centered image */
.main-content img.img-center {
  display: block;
  margin: 0 auto;
}

/* Profile picture style */
.main-content img.img-pfp {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid #7b4397;
}

/* No border image */
.main-content img.img-no-border {
  border: none;
}

.text-center {
  text-align: center;
}

.nav-menu a[target="_blank"]::after {
  content: " ↗";
  font-size: 0.8em;
}