/* Đảm bảo font giống với trang chính */
@import url('https://fonts.googleapis.com/css2?family=Merriweather&family=Palatino+Linotype&display=swap');

body {
  font-family: 'Palatino Linotype', 'Merriweather', 'Book Antiqua', Palatino, serif; /* update font for body */
  background-color: #fff;
  color: #333;
  margin: 0;
  padding: 0;
  line-height: 1.6;
}




/* Remain does not change */
.content {
  max-width: 760px;
  margin: 60px auto;
  padding: 0 20px;
}

h1 {
  text-align: center;
  font-size: 2em;
  margin-bottom: 0.5em;
}

.date {
  text-align: center;
  color: #777;
  font-size: 0.9em;
  margin-bottom: 30px;
}

img {
  max-width: 100%;
  border-radius: 8px;
  margin: 30px 0;
}

h2 {
  margin-top: 2em;
}

blockquote {
  border-left: 4px solid #ccc;
  padding-left: 15px;
  margin: 20px 0;
  font-style: italic;
  color: #555;
}
.main-navbar {
  background: white;
  border-bottom: 1px solid #ddd;
  padding: 8px 20px;
  position: sticky;
  top: 0;
  z-index: 1000;
  font-family: inherit;
}

.navbar-container {
  max-width: 1200px;
  margin: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.navbar-left a {
  text-decoration: none;
  color: black;
  font-size: 20px;
}

.navbar-right a {
  margin-left: 20px;
  text-decoration: none;
  color: #444;
  font-weight: 400;
  font-family: inherit;
}

.navbar-right a:hover,
.navbar-right a.active {
  color: mediumvioletred;
}
.alignment {
  text-align: justify;    
  line-height: 1.5;
  margin-top: 0.5rem;}