body {
  font-family: Arial, sans-serif;
  margin: 0;
  padding: 0;
  background-color: #f0f4f8;
  color: #333;
}

header {
  background-color: #004080;
  color: white;
  padding: 1rem;
  text-align: center;
}

nav {
  display: flex;
  justify-content: center;
  background-color: #0059b3;
  padding: 0.5rem;
  text-align: center;
}

nav a {
  color: white;
  text-decoration: none;
  margin: 0 1rem;
  font-weight: bold;
}

nav a:hover {
  text-decoration: underline;
}

.section {
  padding: 1rem;
  max-width: 80%;
  margin: 1rem auto 0 auto;
  background-color: white;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.sectionindex {
  padding: 2rem;
  max-width: 80%;
  margin: 1rem auto 0 auto;
  background-color: white;
  border-radius: 8px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.hero {
  background-color: green;
  color: white;
  text-align: center;
  padding: 0;
}

.hero h1, .hero p {
  margin: 0;
  font-size: 1em;
}

footer {
  background-color: #003366;
  color: white;
  text-align: center;
  padding: 1rem;
  margin-top: 2rem;
}

footer.footer {
  background-color: #2E8B57;
  color: white;
  text-align: center;
  padding: 10px;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1rem;
}

table, th, td {
  border: 1px solid #ccc;
}

th, td {
  padding: 0.75rem;
  text-align: center;
}

th {
  background-color: #e0e0e0;
}

td strong {
  font-weight: bold;
  color: #004080;
}

.button-login {
  background-color: #28a745;
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 8px;
  text-decoration: none;
  font-weight: bold;
  float: right;
  margin-right: 1rem;
  transition: background-color 0.3s;
}

.button-login:hover {
  background-color: #218838;
}

/* Dashboard Table Styles */
#dashboard-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 20px;
}

#dashboard-table th, #dashboard-table td {
  padding: 12px;
  text-align: center;
  border: 1px solid #ddd;
}

#dashboard-table th {
  background-color: #4CAF50;
  color: white;
  font-weight: bold;
}

#dashboard-table tr:nth-child(even) {
  background-color: #f2f2f2;
}

#dashboard-table tr:hover {
  background-color: #ddd;
}

#dashboard-table td {
  font-size: 14px;
}

/* Grand Total Row Styling */
#grand-total {
  font-weight: bold;
  background-color: #f9f9f9;
  color: #333;
}

#grand-total td {
  border-top: 2px solid #4CAF50;
}

#grand-total td span {
  color: #4CAF50;
}

.image-container {
  display: