body {
  min-height: 100vh;
  background-color: #f4f6f9;
  color: #334155;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.card {
  border: 1px solid rgba(0, 0, 0, 0.06);
  border-radius: 0.75rem;
  background-color: #ffffff;
}

/* Compact and sleek Navbar */
.navbar {
  font-size: 0.885rem;
}

.navbar-brand {
  font-size: 0.98rem !important;
  letter-spacing: -0.02em;
}

.navbar-nav .nav-link {
  font-size: 0.875rem;
  padding: 0.35rem 0.55rem !important;
  border-radius: 0.375rem;
  transition: background-color 0.15s ease, color 0.15s ease;
}

.navbar-nav .nav-link:hover {
  background-color: rgba(255, 255, 255, 0.08);
}

.card-elevated {
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 0.85rem;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.12), 0 2px 8px rgba(0, 0, 0, 0.08);
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.card-elevated:hover {
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.16), 0 4px 12px rgba(0, 0, 0, 0.1);
}

.card-header-styled {
  background-color: #ffffff;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  padding: 1rem 1.25rem;
  font-weight: 600;
  border-top-left-radius: 0.75rem !important;
  border-top-right-radius: 0.75rem !important;
}

.table td,
.table th {
  vertical-align: middle;
}

/* Marketplace & Network Badges */
.badge-amazon {
  background-color: #ff9900;
  color: #111827;
  font-weight: 600;
}

.badge-shopee {
  background-color: #ee4d2d;
  color: #ffffff;
  font-weight: 600;
}

.badge-mercadolivre {
  background-color: #ffe600;
  color: #2d3277;
  font-weight: 600;
}

.badge-whatsapp {
  background-color: #25d366;
  color: #ffffff;
  font-weight: 600;
}

.badge-telegram {
  background-color: #229ed9;
  color: #ffffff;
  font-weight: 600;
}

.badge-pix {
  background-color: #32bcad;
  color: #ffffff;
  font-weight: 600;
}

/* Public Client Form Custom Styling */
.client-hero {
  background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
  color: #ffffff;
  border-radius: 1rem;
  padding: 2.25rem 2rem;
  margin-bottom: 2rem;
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.15);
  position: relative;
  overflow: hidden;
}

.client-hero::after {
  content: "";
  position: absolute;
  top: -50px;
  right: -50px;
  width: 200px;
  height: 200px;
  background: radial-gradient(circle, rgba(14, 165, 233, 0.25) 0%, rgba(14, 165, 233, 0) 70%);
  border-radius: 50%;
  pointer-events: none;
}

.step-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid #e2e8f0;
}

.step-num {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #0d6efd;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 0.9rem;
  flex-shrink: 0;
}

.feature-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(4px);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 0.35rem 0.8rem;
  border-radius: 2rem;
  font-size: 0.85rem;
  color: #e2e8f0;
}

.form-section-card {
  border: 1px solid #e2e8f0;
  border-radius: 0.85rem;
  padding: 1.5rem;
  background: #ffffff;
  margin-bottom: 1.5rem;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.02);
}

.form-control:focus,
.form-select:focus {
  border-color: #86b7fe;
  box-shadow: 0 0 0 0.25rem rgba(13, 110, 253, 0.12);
}

.chip-tag {
  display: inline-block;
  padding: 0.25rem 0.65rem;
  border-radius: 2rem;
  font-size: 0.8rem;
  background: #e2e8f0;
  color: #475569;
  cursor: pointer;
  transition: all 0.15s ease;
  user-select: none;
}

.chip-tag:hover {
  background: #cbd5e1;
  color: #1e293b;
}

.preview-stack {
  display: grid;
  gap: 0.75rem;
}

.message-preview-label {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  margin-bottom: 0.35rem;
  text-transform: uppercase;
}

.whatsapp-label {
  color: #128c7e;
}

.telegram-label {
  color: #168acd;
}

.message-preview {
  min-height: 7.5rem;
  margin: 0;
  padding: 0.9rem 1rem;
  white-space: pre-wrap;
  font-family: inherit;
  font-size: 0.95rem;
  line-height: 1.5;
  overflow-wrap: anywhere;
}

.whatsapp-preview {
  border-left: 4px solid #25d366;
  background: #f0fff5;
}

.telegram-preview {
  border-left: 4px solid #229ed9;
  background: #f0f8ff;
}