* {
  box-sizing: border-box;
  font-family: Arial, Helvetica, sans-serif;
}

body {
  background: #eef2f5;
  margin: 0;
  padding: 20px;
}

#login, #dash {
  background: #ffffff;
  max-width: 700px;
  margin: auto;
  padding: 20px;
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

h2, h3 {
  margin-top: 0;
}

input, select {
  width: 100%;
  padding: 10px;
  margin: 6px 0;
  border: 1px solid #ccc;
  border-radius: 4px;
}

button {
  padding: 8px 14px;
  margin-top: 8px;
  border: none;
  border-radius: 4px;
  cursor: pointer;
  background: #1976d2;
  color: #fff;
}

button:hover {
  background: #125aa3;
}

button[onclick="logout()"] {
  background: #d32f2f;
}

button[onclick="logout()"]:hover {
  background: #a92828;
}

ul {
  padding-left: 20px;
}

li {
  margin-bottom: 6px;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 10px;
}

table th {
  background: #1976d2;
  color: #fff;
  padding: 8px;
}

table td {
  padding: 8px;
  border: 1px solid #ddd;
  text-align: center;
}

table tr:nth-child(even) {
  background: #f9f9f9;
}

#pendingList button {
  background: #d32f2f;
  margin-left: 10px;
}

#pendingList button:hover {
  background: #b71c1c;
}

#approvedList li {
  color: #2e7d32;
  font-weight: bold;
}