:root {
  --primary-color: #2563eb;
  --secondary-color: #64748b;
  --success-color: #059669;
  --danger-color: #dc2626;
  --warning-color: #d97706;
  --info-color: #0891b2;
  --light-color: #f8fafc;
  --dark-color: #1e293b;
  --muted-color: #64748b;
  --border-color: #e2e8f0;
}

body {
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  background-color: var(--light-color);
  color: var(--dark-color);
  line-height: 1.6;
}

.header-sticky {
  position: sticky;
  top: 0;
  z-index: 1000;
  backdrop-filter: blur(10px);
  background-color: rgba(248, 250, 252, 0.9) !important;
}

.text-primary {
  color: var(--primary-color) !important;
}

.text-muted {
  color: var(--muted-color) !important;
}

.bg-secondary {
  background-color: var(--secondary-color) !important;
}

.sidebar-card {
  position: sticky;
  top: 120px;
  max-height: calc(100vh - 140px);
  overflow-y: auto;
}

.nav-button {
  text-align: left;
  padding: 1rem;
  border: 1px solid var(--border-color);
  background: white;
  border-radius: 0.5rem;
  transition: all 0.2s ease;
  text-decoration: none;
  color: inherit;
  display: block;
  width: 100%;
}

.nav-button:hover {
  background-color: var(--light-color);
  border-color: var(--primary-color);
  transform: translateY(-1px);
}

.nav-button.active {
  background-color: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
}

.nav-button.active:hover {
  background-color: var(--primary-color);
  color: white;
}

.nav-button-icon {
  width: 20px;
  height: 20px;
  margin-right: 0.75rem;
  flex-shrink: 0;
}

.nav-button-title {
  font-weight: 600;
  font-size: 0.9rem;
  margin-bottom: 0.25rem;
  line-height: 1.3;
}

.nav-button-desc {
  font-size: 0.75rem;
  opacity: 0.8;
  line-height: 1.3;
}

.icon-container {
  width: 60px;
  height: 60px;
  background-color: rgba(37, 99, 235, 0.1);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.icon-container i {
  font-size: 1.5rem;
  color: var(--primary-color);
}

.validation-card {
  border: 1px solid var(--border-color);
  border-radius: 0.75rem;
  background: white;
  margin-bottom: 2rem;
}

.validation-step-header {
  background-color: rgba(248, 250, 252, 0.8);
  border-bottom: 1px solid var(--border-color);
  padding: 1.5rem;
  border-radius: 0.75rem 0.75rem 0 0;
}

.validation-item {
  background-color: rgba(248, 250, 252, 0.5);
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  padding: 1.25rem;
  margin-bottom: 1rem;
}

.validation-condition {
  font-weight: 600;
  color: var(--primary-color);
  margin-bottom: 0.75rem;
  font-size: 1rem;
}

.error-badge {
  background-color: var(--danger-color);
  color: white;
  padding: 0.25rem 0.75rem;
  border-radius: 0.375rem;
  font-size: 0.875rem;
  font-weight: 500;
  margin-right: 0.75rem;
}

.error-text {
  color: var(--danger-color);
  font-size: 0.9rem;
}

.role-card {
  background-color: rgba(248, 250, 252, 0.8);
  border: 1px solid var(--border-color);
  border-radius: 0.5rem;
  padding: 1.25rem;
}

.role-title {
  color: var(--primary-color);
  font-weight: 600;
  margin-bottom: 0.75rem;
}

.role-action {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
  color: var(--muted-color);
}

.role-action-dot {
  width: 8px;
  height: 8px;
  background-color: var(--secondary-color);
  border-radius: 50%;
  flex-shrink: 0;
}

.pagination-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background-color: var(--border-color);
  border: none;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.pagination-dot.active {
  background-color: var(--secondary-color);
}

.pagination-dot:hover {
  background-color: var(--secondary-color);
}

.step-badge {
  background-color: white;
  color: var(--primary-color);
  border: 1px solid var(--primary-color);
  padding: 0.25rem 0.75rem;
  border-radius: 0.375rem;
  font-size: 0.875rem;
  font-weight: 500;
  margin-right: 0.75rem;
}

/* Responsive adjustments for desktop */
@media (min-width: 1200px) {
  .container-fluid {
    max-width: 1400px;
    margin: 0 auto;
  }
}

@media (min-width: 1400px) {
  .container-fluid {
    max-width: 1600px;
  }
}