body {
  margin: 0;
  padding: 0;
  font-family: "Segoe UI", sans-serif;
  background-color: #ffffff;
  color: #333;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
}

.container {
  text-align: center;
  max-width: 600px;
  padding: 40px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  border-radius: 12px;
  background-color: #f9f9f9;
}

.logo {
  width: 120px;
  height: auto;
  margin-bottom: 10px;
}

h1 {
  font-size: 24px;
  margin-bottom: 30px;
}

.panel-selection {
  display: flex;
  flex-direction: column;
  gap: 15px;
}

.panel-btn {
  text-decoration: none;
  background-color: #2e86de;
  color: #fff;
  padding: 15px;
  border-radius: 8px;
  font-size: 16px;
  transition: background-color 0.3s ease;
}

.panel-btn:hover {
  background-color: #1e5fab;
}