/* Reset & Base */
* { margin: 0; padding: 0; box-sizing: border-box; }
body {
  font-family: 'Segoe UI', Tahoma, sans-serif;
  background-color: #f9f9f9;
  color: #333;
  line-height: 1.6;
  padding-bottom: 60px;
}


/* Logo */
.navbar img {
  height: 40px;
  width: auto;
  object-fit: contain;
}

/* Header */
header {
  background-color: #004080;
  color: white;
  padding: 15px 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
header img { height: 40px; margin-right: 15px; }
header h1 { font-size: 1.8rem; }

/* Footer */
footer {
  position: fixed;
  bottom: 0;
  width: 100%;
  background-color: #004080;
  color: white;
  text-align: center;
  padding: 10px 0;
  font-size: 0.9rem;
}

/* Container */
.container {
  max-width: 1000px;
  margin: 30px auto;
  padding: 0 20px;
}

/* Forms */
form {
  background-color: white;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 0 10px rgba(0,0,0,0.05);
}
form label {
  display: block;
  margin-bottom: 8px;
  font-weight: bold;
}
form input[type="text"],
form input[type="file"],
form textarea,
form select {
  width: 100%;
  padding: 10px;
  margin-bottom: 15px;
  border: 1px solid #ccc;
  border-radius: 5px;
}
form button {
  background-color: #004080;
  color: white;
  padding: 10px 20px;
  border: none;
  border-radius: 5px;
  cursor: pointer;
}
form button:hover {
  background-color: #0059b3;
}

/* Tables */
table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 30px;
}
table th, table td {
  padding: 12px;
  border: 1px solid #ddd;
  text-align: left;
}
table th {
  background-color: #004080;
  color: white;
}

/* Alerts */
.alert {
  padding: 15px;
  background-color: #e6f2ff;
  border-left: 5px solid #004080;
  margin-bottom: 20px;
}

/* Responsive */
@media (max-width: 768px) {
  header h1 { font-size: 1.4rem; }
  form input, form textarea { font-size: 1rem; }
}