:root {
  /* RAL Colors */
  --ral-7012: #4E5754; /* Main color */
  --ral-6018: #57A639; /* Main color */
  --ral-7037: #7D7F7D;
  --ral-7004: #969992;
  --ral-9016: #F6F6F6;
  
  /* Application colors */
  --primary: var(--ral-7012);
  --secondary: var(--ral-6018);
  --light-bg: var(--ral-9016);
  --light-text: #333333;
  --light-border: var(--ral-7004);
  --light-surface: #ffffff;
}

body {
  padding-top: 0px;
  font-family: Verdana, Geneva, sans-serif;
  background-color: var(--light-bg);
  color: var(--light-text);
}

/* Navbar styling */
.navbar-dark.bg-primary {
  background-color: var(--secondary) !important; /* Changed from primary (gray) to secondary (green) */
}

.navbar-dark .navbar-brand,
.navbar-dark .nav-link {
  color: #ffffff;
}

.navbar-dark .nav-link:hover {
  color: var(--ral-9016);
}

/* Buttons styling */
.btn-primary {
  background-color: var(--primary);
  border-color: var(--primary);
}

.btn-primary:hover {
  background-color: var(--ral-7037);
  border-color: var(--ral-7037);
}

.btn-success {
  background-color: var(--secondary);
  border-color: var(--secondary);
}

.btn-success:hover {
  background-color: #4a9031;
  border-color: #4a9031;
}

/* Cards styling */
.card {
  border-color: var(--light-border);
}

.card-header {
  background-color: rgba(78, 87, 84, 0.1);
  border-bottom-color: var(--light-border);
}

/* Tables styling */
.table thead th {
  border-bottom-color: var(--light-border);
}

.table td, 
.table th {
  border-top-color: var(--light-border);
}

/* Forms styling */
.form-control {
  border-color: var(--light-border);
}

.form-control:focus {
  border-color: var(--secondary);
  box-shadow: 0 0 0 0.2rem rgba(87, 166, 57, 0.25);
}

/* Footer pushed to bottom via flexbox on body */
.footer {
  font-size: 0.85em;
  width: 100%;
  background-color: var(--primary);
  color: white;
  padding: 15px 0;
  padding-top: 50px;
  margin-top: auto;
}

/* Push footer to bottom of viewport */
body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

body > .container {
  flex: 1;
}

/* Logo in footer */
.footer-logo {
  max-height: 50px; /* Updated from 40px to 50px */
  width: auto; /* Maintain proportions */
  margin-bottom: 10px;
}

.navbar .badge {
  margin-left: 4px;
}

/* Navbar brand logo */
.navbar-brand img {
  max-height: 50px; /* Changed from height to max-height */
  width: auto; /* Maintain proportions */
}