.card-container {
  display: flex;
  flex-wrap: wrap;
  flex-direction: column;
  align-items: center;
  gap: 16px;
}

.card {
  border: 1px solid #ddd;
  border-radius: 10px;
  max-width: 400px;
  overflow: hidden;
  box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
}

.card-img {
  width: 100%;
  height: 180px;
  object-fit: cover;
}

.card-content {
  padding-left: 16px;
  padding-right: 16px;
  padding-bottom: 8px;
}

.post-container {
  background-color: rgb(251, 249, 247);
  border: 1px solid #f1eeee;
  border-radius: 3px;
  margin-top: 30px;
  padding: 8px;
  justify-content: center;
}

@media screen and (min-width: 551px) {
  .post-container {
    margin-left: 10%;
    margin-right: 10%;
  }
}

.blog-header {
  display: flex;
  justify-content: space-between;
  margin-top: 0px;
}

.blog-summary {
  font-weight: 300;
  color: rgb(133, 131, 128);
  margin-left: 20px;
}

.blog-text {
  font-weight: 300;
  line-height: 1.5;
}

.blog-image-container {
  width: 100%;
  max-width: 600px;
  text-align: center;
  margin: 0 auto;
}

.blog-image-container img {
  width: 100%;
  height: auto;
  display: block;
  margin: 0 auto;
}

pre {
  background-color: #4f4545;
  color: #d9d1d1;
  padding: 1rem;
  border-radius: 4px;
  overflow-x: auto;
  margin-bottom: 1.5rem;
}

pre code {
  font-family: "Fira Code", monospace;
  font-size: 0.8rem;
  line-height: 1.5;
  background: none;
  padding: 0;
}

.definition {
  margin: 0 auto;
  padding: 10px;
}

.proof {
  margin: 0 auto;
  padding: 10px;
  padding-left: 40px;
}

.theorem {
  margin: 0 auto;
  padding: 10px;
}

.citation {
  margin-left: 20px;
  line-height: 0.9;
  color: rgb(133, 131, 128);
}

.note {
  margin: 0 auto;
  padding: 10px;
  color: rgb(133, 131, 128);
}

.sketch {
  border: 1px solid #ddd;
  padding: 15px;
}

.katex-display {
  display: block;
  overflow-x: auto;
  overflow-y: hidden;
  white-space: nowrap;
  max-width: 100%;
  scrollbar-width: none; /* Firefox */
}

.katex-display::-webkit-scrollbar {
  display: none; /* Chrome, Safari */
}