/* Business Valuation Calculator Styles */

.business-valuation-container {
  /* font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; */
  background: #f5f5f5;
  /* linear-gradient(135deg, #667eea 0%, #764ba2 100%); */
  min-height: 100vh;
  padding: 20px 0;
}

.business-valuation-container .card {
  border-radius: 12px;
  overflow: hidden;
}

.business-valuation-container .card-header {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
  border-bottom: 4px solid rgba(0, 0, 0, 0.1);
}

.business-valuation-container .card-header h3 {
  font-weight: 600;
  letter-spacing: 0.5px;
}

.business-valuation-container .card-header small {
  display: block;
  margin-top: 5px;
  font-size: 0.85rem;
  opacity: 0.9;
}

/* Navigation Tabs */
.business-valuation-container .nav-tabs {
  border-bottom: 2px solid #e9ecef;
}

.business-valuation-container .nav-tabs .nav-link {
  color: #6c757d;
  border: none;
  border-bottom: 3px solid transparent;
  font-weight: 500;
  transition: all 0.3s ease;
}

.business-valuation-container .nav-tabs .nav-link:hover {
  color: #667eea;
  border-bottom-color: #667eea;
}

.business-valuation-container .nav-tabs .nav-link.active {
  color: #667eea;
  background-color: transparent;
  border-bottom-color: #667eea;
  font-weight: 600;
}

/* Form Controls */
.business-valuation-container .form-label {
  font-weight: 600;
  color: #2d3748;
  margin-bottom: 8px;
}

.business-valuation-container .form-control,
.business-valuation-container .form-select {
  border: 2px solid #e2e8f0;
  border-radius: 8px;
  transition: all 0.3s ease;
  padding: 10px 12px;
}

.business-valuation-container .form-control:focus,
.business-valuation-container .form-select:focus {
  border-color: #667eea;
  box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
}

.business-valuation-container .form-control-lg,
.business-valuation-container .form-select-lg {
  padding: 12px 14px;
  font-size: 1rem;
}

.business-valuation-container .form-text {
  font-size: 0.85rem;
  margin-top: 4px;
}

/* Input Groups */
.business-valuation-container .input-group {
  margin-bottom: 15px;
}

.business-valuation-container .input-group-text {
  background-color: #f7fafc;
  border: 2px solid #e2e8f0;
  font-weight: 600;
  color: #667eea;
}

.business-valuation-container .input-group .form-control {
  border-left: none;
}

/* Buttons */
.business-valuation-container .btn {
  border-radius: 8px;
  font-weight: 600;
  transition: all 0.3s ease;
  padding: 12px 24px;
}

.business-valuation-container .btn-primary {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  border: none;
  box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.business-valuation-container .btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
}

.business-valuation-container .btn-primary:active {
  transform: translateY(0);
}

.business-valuation-container .btn-outline-secondary {
  color: #667eea;
  border: 2px solid #667eea;
}

.business-valuation-container .btn-outline-secondary:hover {
  background-color: #667eea;
  color: white;
}

/* Results Display */
.business-valuation-container #earningsResult,
.business-valuation-container #assetsResult,
.business-valuation-container #dcfResult,
.business-valuation-container #comparableResult {
  background: linear-gradient(135deg, #f7fafc 0%, #edf2f7 100%);
  border-left: 4px solid #667eea;
  border-radius: 8px;
  animation: slideIn 0.3s ease;
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.business-valuation-container #earningsResult h3,
.business-valuation-container #assetsResult h3,
.business-valuation-container #dcfResult h3,
.business-valuation-container #comparableResult h3 {
  font-weight: 700;
  color: #22863a;
}

.business-valuation-container .text-success {
  color: #22863a !important;
}

.business-valuation-container .text-info {
  color: #0366d6 !important;
}

.business-valuation-container .text-danger {
  color: #cb2431 !important;
}

/* Summary Table */
.business-valuation-container .table {
  font-size: 0.95rem;
}

.business-valuation-container .table-hover tbody tr:hover {
  background-color: #f0f4ff;
}

.business-valuation-container .table thead {
  background-color: #f7fafc;
}

.business-valuation-container .table-light {
  background-color: #f7fafc !important;
}

.business-valuation-container .table th {
  border-color: #e2e8f0;
  font-weight: 600;
  color: #2d3748;
}

.business-valuation-container .table td {
  border-color: #e2e8f0;
}

/* Alert Box */
.business-valuation-container .alert-info {
  background-color: #e7f3ff;
  border: 2px solid #b3e5fc;
  border-radius: 8px;
  color: #01579b;
}

.business-valuation-container .alert-info .alert-heading {
  font-weight: 600;
  color: #0277bd;
  margin-bottom: 10px;
}

.business-valuation-container .alert-info small {
  color: #004d73;
}

.business-valuation-container .alert-info ul {
  padding-left: 20px;
  margin-top: 10px;
}

.business-valuation-container .alert-info li {
  margin-bottom: 5px;
  line-height: 1.5;
}

/* Responsive Design */
@media (max-width: 768px) {
  .business-valuation-container {
    padding: 10px;
  }

  .business-valuation-container .card {
    margin-bottom: 20px;
  }

  .business-valuation-container .nav-tabs {
    flex-wrap: wrap;
  }

  .business-valuation-container .nav-link {
    padding: 0.5rem 0.75rem !important;
    font-size: 0.9rem;
  }

  .business-valuation-container .form-control,
  .business-valuation-container .form-select {
    font-size: 16px; /* Prevents zoom on iOS */
  }

  .business-valuation-container .btn {
    padding: 10px 20px;
    font-size: 0.95rem;
  }

  .business-valuation-container .row {
    margin-left: 0;
    margin-right: 0;
  }
}

/* Print Styles */
@media print {
  .business-valuation-container {
    background: white;
  }

  .business-valuation-container .btn,
  .business-valuation-container .nav-tabs,
  .business-valuation-container .alert {
    display: none;
  }

  .business-valuation-container .card {
    box-shadow: none;
    page-break-inside: avoid;
  }

  .business-valuation-container h3,
  .business-valuation-container h5,
  .business-valuation-container h6 {
    page-break-after: avoid;
  }
}

/* Loading State */
.business-valuation-container .btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Accessibility */
.business-valuation-container .form-control:focus,
.business-valuation-container .form-select:focus,
.business-valuation-container .btn:focus {
  outline: none;
}

.business-valuation-container .visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}