/* General styles */
body {
  font-family: 'Lato', 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background-color: #fcfcfc;
  color: #34495e;
}

.navbar {
  box-shadow: 0 2px 4px rgba(0,0,0,.08);
  border-bottom: 1px solid #dee2e6;
}

/* Home page titles */
.home-title {
  font-weight: 800;
  font-size: 3.5rem !important;
  color: #2c3e50;
  margin-top: 0;
}

.home-subtitle {
  font-weight: 300;
  font-size: 1.4rem !important;
  color: #7f8c8d;
  letter-spacing: 0.5px;
}

/* Buttons */
.btn-primary {
  background-color: #2c3e50;
  border-color: #2c3e50;
  padding: 12px 30px;
  font-weight: 600;
}

.btn-primary:hover {
  background-color: #1a252f;
  border-color: #1a252f;
}

/* Elegant Cards */
.card {
  border: none;
  box-shadow: 0 4px 6px rgba(0,0,0,0.05);
  transition: all 0.3s ease;
}

.card:hover {
  transform: translateY(-3px);
  box-shadow: 0 8px 15px rgba(0,0,0,0.1);
}

/* Tabsets */
.nav-tabs .nav-link {
  color: #7f8c8d;
  border: none !important;
  border-bottom: 3px solid transparent !important;
  padding: 10px 20px;
}

.nav-tabs .nav-link.active {
  color: #2c3e50 !important;
  border-bottom: 3px solid #2c3e50 !important;
  background: transparent !important;
  font-weight: 700;
}