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

body {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background-color: #fafafa;
  color: #222;
  line-height: 1.6;
}

/* ===== Navbar ===== */
.navbar {
  width: 100%;
  background-color: #fff;
  border-bottom: 1px solid #e0e0e0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.75rem 2rem;
  position: sticky;
  top: 0;
  z-index: 10;
}

.navbar-left {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.logo-img {
  width: 28px;
  height: 28px;
  object-fit: contain;
}

.navbar-left .logo {
  font-size: 1.2rem;
  color: #333;
}

.navbar-right ul {
  list-style: none;
  display: flex;
  gap: 1.25rem;
  align-items: center;
}

.navbar-right a {
  text-decoration: none;
  color: #333;
  font-weight: 500;
  transition: color 0.2s;
}

.navbar-right a:hover {
  color: #0073e6;
}

/* ===== Layout ===== */
.container {
  display: flex;
  min-height: calc(100vh - 60px); /* minus navbar height */
}

/* Sidebar */
.sidebar {
  width: 260px;
  background-color: #fff;
  border-right: 1px solid #e0e0e0;
  padding: 2rem 1.5rem;
  position: sticky;
  top: 60px;
  height: calc(100vh - 60px);
  overflow-y: auto;
}

.sidebar h2 {
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
  color: #333;
}

.sidebar nav ul {
  list-style: none;
}

.sidebar li {
  margin-bottom: 0.6rem;
}

.sidebar .section {
  margin-top: 1.2rem;
  font-weight: 600;
  color: #555;
}

.sidebar a {
  color: #0073e6;
  text-decoration: none;
  font-weight: 500;
}

.sidebar a:hover {
  text-decoration: underline;
}

/* ===== Main Content ===== */
.content {
  flex: 1;
  padding: 2rem 3rem;
  max-width: 850px;
}

.content h1 {
  font-size: 2rem;
  margin-bottom: 1rem;
}

.content h2 {
  font-size: 1.4rem;
  margin-top: 2rem;
  margin-bottom: 0.6rem;
  color: #333;
}

.content p {
  margin-bottom: 1rem;
  color: #444;
}

.content ul {
  margin: 0.5rem 0 1.5rem 1.5rem;
}

.content li {
  margin-bottom: 0.4rem;
}

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .container {
    flex-direction: column;
  }

  .sidebar {
    width: 100%;
    height: auto;
    position: static;
    border-right: none;
    border-bottom: 1px solid #ddd;
  }

  .content {
    padding: 1.5rem;
  }

  .navbar {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }

  .navbar-right ul {
    flex-wrap: wrap;
    gap: 0.75rem;
  }
}
.A {
      background-color: #809181; /* Green */
      color: white;
      padding: 12px 24px;
      border: none;
      border-radius: 8px;
      font-size: 16px;
      cursor: pointer;
      transition: background 0.3s;
    }
.A:hover{
    background: #7aacdf;
}
a{
    color: #0073e6;
}
a:visited{
    color: #0073e6;
}
a:hover{
    color: #003468;
}